ref_gl: fix texturelist output

* Add svc_exec support

* engine: client: add gamedir check for svc_exec

.cirrus.yml

@@ -1,32 +1,35 @@
-task:
-  name: freebsd-10-amd64
-  freebsd_instance:
-    image_family: freebsd-10-4
-  setup_script:
-    - pkg install -y git sdl2 python
-    - git submodule update --init --recursive
-  test_script:
-    # - ./scripts/build_freebsd_engine.sh dedicated
-    - ./scripts/build_freebsd_engine.sh
-
 task:
   name: freebsd-11-amd64
   freebsd_instance:
-    image_family: freebsd-11-3
+    image_family: freebsd-11-4
   setup_script:
+    - pkg update
     - pkg install -y git sdl2 python
     - git submodule update --init --recursive
   test_script:
-    # - ./scripts/build_freebsd_engine.sh dedicated
-    - ./scripts/build_freebsd_engine.sh
+    - ./scripts/cirrus/build_freebsd.sh dedicated
+    - ./scripts/cirrus/build_freebsd.sh full
 
 task:
   name: freebsd-12-amd64
   freebsd_instance:
-    image_family: freebsd-12-0
+    image_family: freebsd-12-2
   setup_script:
+    - pkg update
     - pkg install -y git sdl2 python
     - git submodule update --init --recursive
   test_script:
-    # - ./scripts/build_freebsd_engine.sh dedicated
-    - ./scripts/build_freebsd_engine.sh
+    - ./scripts/cirrus/build_freebsd.sh dedicated
+    - ./scripts/cirrus/build_freebsd.sh full
+
+task:
+  name: freebsd-13-amd64
+  freebsd_instance:
+    image_family: freebsd-13-0-snap
+  setup_script:
+    - pkg update
+    - pkg install -y git sdl2 python
+    - git submodule update --init --recursive
+  test_script:
+    - ./scripts/cirrus/build_freebsd.sh dedicated
+    - ./scripts/cirrus/build_freebsd.sh full

.gitattributes

@@ -0,0 +1,3 @@
+*.c	text eol=lf diff=cpp
+*.h	text eol=lf diff=cpp
+wscript text eol=lf diff=python

.github/workflows/c-cpp.yml

@@ -0,0 +1,70 @@
+name: Build & Deploy Engine
+on: [push, pull_request]
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    continue-on-error: true
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: ubuntu-18.04
+            targetos: linux
+            targetarch: amd64
+          - os: ubuntu-18.04
+            targetos: linux
+            targetarch: i386
+
+          - os: ubuntu-18.04
+            targetos: android
+            targetarch: 32
+          - os: ubuntu-18.04
+            targetos: android
+            targetarch: 64
+
+          - os: ubuntu-18.04
+            targetos: motomagx
+            targetarch: armv6
+
+          - os: windows-latest
+            targetos: win32
+            targetarch: amd64
+          - os: windows-latest
+            targetos: win32
+            targetarch: i386
+    env:
+      SDL_VERSION: 2.0.14
+      GH_CPU_ARCH: ${{ matrix.targetarch }}
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      ANDROID_SDK_TOOLS_VER: 4333796
+      ANDROID_NDK_VER: r10e
+      UPLOADTOOL_ISPRERELEASE: true
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+      with:
+        submodules: recursive
+    - name: Checkout xash-extras
+      uses: actions/checkout@v2
+      with:
+        repository: FWGS/xash-extras
+        path: xash-extras
+
+    - name: Install dependencies
+      run: bash scripts/gha/deps_${{ matrix.targetos }}.sh
+
+    - name: Build engine
+      run: bash scripts/gha/build_${{ matrix.targetos }}.sh
+
+    - name: Upload engine (android)
+      if: matrix.targetos == 'android'
+      run: bash scripts/continious_upload.sh xashdroid-${{ matrix.targetarch }}.apk
+    - name: Upload engine (motomagx)
+      if: matrix.targetos == 'motomagx'
+      run: bash scripts/continious_upload.sh xash3d-fwgs-magx.7z
+    - name: Upload engine (linux)
+      if: matrix.targetos == 'linux'
+      run: bash scripts/continious_upload.sh xash3d-fwgs-${{ matrix.targetarch }}.AppImage xashds-linux-${{ matrix.targetarch }}
+    - name: Upload engine (windows)
+      if: matrix.targetos == 'win32'
+      run: bash scripts/continious_upload.sh xash3d-fwgs-win32-${{ matrix.targetarch }}.7z

.gitignore

@@ -314,9 +314,8 @@ build-*
 
 # Waf
 build_current
-.waf-*
-waf-*/
-waf3-*/
+*waf-*/
+*waf3-*/
 .lock-waf*
 *.lastbuildstate
 *.unsuccessfulbuild
@@ -327,3 +326,9 @@ __pycache__
 *.vcproj
 *.sln
 *.vcxproj
+
+# Visual Studio Code
+.vscode/*
+*.code-workspace
+.history/*
+.cache/*

.gitmodules

@@ -10,3 +10,6 @@
 [submodule "vgui-dev"]
 	path = vgui-dev
 	url = https://github.com/FWGS/vgui-dev
+[submodule "ref_gl/gl4es"]
+	path = ref_gl/gl4es
+	url = https://github.com/ptitSeb/gl4es

.travis.yml

@@ -3,211 +3,33 @@ compiler: gcc
 sudo: false
 env:
   global:
-    - SDL_VERSION=2.0.8
-    - DEPLOY_BRANCH=anewengine
+    - SDL_VERSION=2.0.14
 git:
   depth: 50
   submodules: true
-jdk:
-  - oraclejdk8
 
-jobs:
-  include:
-    - stage: init
-      name: "Initialize webdav cache"
-      os: linux
-      cache: false
-      script:
-        - sh scripts/yadisk_clear.sh
-    - stage: build
-      name: "Build for Windows MSVC"
-      cache: ccache
-      os: windows
-      before_script:
-        - sh scripts/travis_common_deps.sh
-        - sh scripts/travis_${TRAVIS_OS_NAME}_deps.sh
-      script:
-        - sh scripts/build_${TRAVIS_OS_NAME}_engine.sh
-      after_script:
-        - sh scripts/continious_upload.sh xash3d-vc.7z xash3d-vc2008-sln.7z
-    - # ...
-      name: "Build for Linux i686"
-      cache: ccache
-      os: linux
-      dist: xenial
-      addons:
-        apt:
-          packages:
-            - gcc-multilib
-            - g++-multilib
-            - libx11-dev:i386
-            - libxext-dev:i386
-            - x11-utils
-            - libgl1-mesa-dev
-            - libasound-dev
-            - libstdc++6:i386
-            - libfuse2:i386
-            - zlib1g:i386
-            - unzip
-      before_script:
-        - export ARCH=i686
-        - sh scripts/travis_common_deps.sh
-        - sh scripts/travis_${TRAVIS_OS_NAME}_deps.sh
-      script:
-        - sh scripts/build_${TRAVIS_OS_NAME}_engine.sh full
-        - sh scripts/build_${TRAVIS_OS_NAME}_engine.sh dedicated
-      after_script:
-        - ccache --show-stats
-        - sh scripts/continious_upload.sh xash3d-fwgs-${ARCH}.AppImage xashds-linux-${ARCH}
-    - # ...
-      name: "Build for Android"
-      cache: ccache
-      os: linux
-      dist: xenial
-      language: java # we want xenial, so just java, not android
-      jdk: openjdk8
-      addons:
-        apt:
-          packages:
-            - clang-9
-            - lld-9
-            - p7zip-full
-          sources:
-            - sourceline: 'deb https://apt.llvm.org/xenial/ llvm-toolchain-xenial-9 main'
-              key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
-      before_script:
-        - export ANDROID_HOME=$TRAVIS_BUILD_DIR/sdk
-        - sh scripts/travis_common_deps.sh
-        - sh scripts/travis_android_deps.sh r10e
-        - export ANDROID_SDK_HOME=$ANDROID_HOME
-        - export ANDROID_NDK_HOME=$ANDROID_SDK_HOME/ndk-bundle
-      script:
-        - cd android
-        - export ARCHS="armeabi armeabi-v7a x86"
-        - export TOOLCHAIN="host"
-        - sh compile.sh release
-      after_script:
-        - ccache --show-stats
-        - sh ../scripts/continious_upload.sh xashdroid.apk
-    - # ...
-      name: "Build for Android 64"
-      cache: ccache
-      os: linux
-      dist: xenial
-      language: java # we want xenial, so just java, not android
-      jdk: openjdk8
-      addons:
-        apt:
-          packages:
-            - clang-9
-            - lld-9
-            - p7zip-full
-          sources:
-            - sourceline: 'deb https://apt.llvm.org/xenial/ llvm-toolchain-xenial-9 main'
-              key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
-      before_script:
-        - export ANDROID_HOME=$TRAVIS_BUILD_DIR/sdk
-        - sh scripts/travis_common_deps.sh
-        - sh scripts/travis_android_deps.sh r10e
-        - export ANDROID_SDK_HOME=$ANDROID_HOME
-        - export ANDROID_NDK_HOME=$ANDROID_SDK_HOME/ndk-bundle
-      script:
-        - cd android
-        - export ARCHS="aarch64 x86_64"
-        - export API=21
-        - export TOOLCHAIN="host"
-        - sh compile.sh release
-      after_script:
-        - ccache --show-stats
-        - mv xashdroid.apk xashdroid-64-test.apk
-        - sh ../scripts/continious_upload.sh xashdroid-64-test.apk
-    - # ...
-      name: "Build for Linux amd64"
-      cache: ccache
-      os: linux
-      dist: xenial
-      addons:
-        apt:
-          packages:
-            - libx11-dev
-            - libxext-dev
-            - x11-utils
-            - libgl1-mesa-dev
-            - libasound-dev
-            - libstdc++6
-            - libfuse2
-            - unzip
-      before_script:
-        - export ARCH=x86_64
-        - sh scripts/travis_common_deps.sh
-        - sh scripts/travis_${TRAVIS_OS_NAME}_deps.sh
-      script:
-        - sh scripts/build_${TRAVIS_OS_NAME}_engine.sh full
-        - sh scripts/build_${TRAVIS_OS_NAME}_engine.sh dedicated
-      after_script:
-        - ccache --show-stats
-        - sh scripts/continious_upload.sh xash3d-fwgs-${ARCH}.AppImage xashds-linux-${ARCH}
-#    - # ...
-#      name: "Build for Windows MinGW"
-#      cache: ccache
-#      os: linux
-#      dist: xenial
-#      addons:
-#        apt:
-#          packages:
-#            - mingw-w64-i686-dev
-#            - binutils-mingw-w64-i686
-#            - gcc-mingw-w64-i686
-#            - g++-mingw-w64-i686
-#            - p7zip-full
-#      before_script:
-#        - sh scripts/travis_common_deps.sh
-#        - sh scripts/travis_mingw_deps.sh
-#      script:
-#        - sh scripts/build_mingw_engine.sh
-#      after_script:
-#        - ccache --show-stats
-#        - sh scripts/continious_upload.sh xash3d-mingw.7z
-#    - # ...
-#      name: "Build for OSX"
-#      cache: ccache
-#      os: osx
-#      before_script:
-#        - sh scripts/travis_common_deps.sh
-#        - sh scripts/travis_${TRAVIS_OS_NAME}_deps.sh
-#      script:
-#        - sh scripts/build_${TRAVIS_OS_NAME}_engine.sh
-#      after_script:
-#        - sh scripts/continious_upload.sh xash3d-osx.tar.bz2
-    - # ...
-      name: "Build for MotoMAGX"
-      sudo: true
-      cache: ccache
-      os: linux
-      dist: xenial
-      addons:
-        apt:
-          packages:
-            - libc6:i386
-            - libstdc++6:i386
-            - gcc-multilib
-            - g++-multilib
-            - p7zip-full
-          sources:
-            - sourceline: 'deb https://apt.llvm.org/xenial/ llvm-toolchain-xenial-9 main'
-              key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
-      before_script:
-        - sh scripts/travis_common_deps.sh
-        - sh scripts/travis_motomagx_deps.sh
-      script:
-        - sh scripts/build_motomagx_engine.sh
-      after_script:
-        - cd $TRAVIS_BUILD_DIR
-        - ccache --show-stats
-        - sh scripts/continious_upload.sh xash3d-magx.7z
-    - stage: deploy
-      name: "Deploy to github repo"
-      os: linux
-      cache: false
-      script:
-        - sh scripts/travis-deploy.sh xash3d-fwgs-i686.AppImage xash3d-fwgs-x86_64.AppImage xash3d-vc.7z xash3d-vc2008-sln.7z xashdroid.apk xashdroid-64-test.apk xashds-linux-i686 xashds-linux-x86_64 xash3d-magx.7z
+os: linux
+arch:
+  - aarch64
+  - ppc64le
+  - s390x
+addons:
+  apt:
+    update: true
+    packages:
+      - libx11-dev
+      - libxext-dev
+      - x11-utils
+      - libgl1-mesa-dev
+      - libasound-dev
+      - libstdc++6
+      - libfuse2
+      - unzip
+before_script:
+  - sh scripts/travis/deps_common.sh
+  - sh scripts/travis/deps_${TRAVIS_OS_NAME}.sh
+script:
+  - sh scripts/travis/build_${TRAVIS_OS_NAME}.sh
+after_script:
+  - ccache --show-stats
+  - sh scripts/continious_upload.sh xash3d-fwgs-${ARCH}.tar.xz xashds-linux-${ARCH}

Documentation/not-supported-mod-list-and-reasons-why.md

@@ -0,0 +1,12 @@
+# Not supported mods and reasons why
+
+|Name							|Version			|Why not working						|What was made for that
+|----							|-------			|---------------						|----------------------
+|Blue Shift						|The latest steam release	|Uses vgui2 library which xash3d does not support		|Recreated source code here: https://github.com/FWGS/hlsdk-xash3d/tree/bshift
+|Counter Strike						|1.6(The latest steam release)	|Uses vgui2 library which xash3d does not support		|Some work on vgui2 support was made here: https://github.com/FWGS/xash3d/tree/vinterface
+|Counter Strike: Condition Zero				|The latest steam release	|Uses vgui2 library which xash3d does not support		|Some work on vgui2 support was made here: https://github.com/FWGS/xash3d/tree/vinterface
+|Counter Strike: Condition Zero - Deleted scenes	|The latest steam release	|Uses vgui2 library which xash3d does not support		|Some work on vgui2 support was made here: https://github.com/FWGS/xash3d/tree/vinterface
+|Day of Defeat						|The latest steam release	|Uses vgui2 library which xash3d does not support		|Some work on vgui2 support was made here: https://github.com/FWGS/xash3d/tree/vinterface
+|Sven-Coop						|5.0+				|Uses filesystem_stdio library which xash3d does not support	|filesystem_stdio replacement already was made: https://github.com/FWGS/filesystem_stdio_xash
+|XDM							|3.0.4.0			|								|
+

Documentation/opensource-mods.md

@@ -0,0 +1,321 @@
+Source code of this mods is available for modders and porters in public access.
+
+# Original Work
+## Absolute Zero
+Official gitlab repository - https://gitlab.com/Cobalt-57/half-life-absolute-zero/
+
+## Adrenaline Gamer
+Official github repository by Martin \"Bullet\" Webrant - https://github.com/martinwebrant/agmod
+
+## Arrangement
+Mirrored on github - https://github.com/JoelTroch/am_src_30jan2011
+
+## Arrangemode: Rebirth
+Mirrored on github - https://github.com/JoelTroch/am_src_rebirth
+
+## Battle Grounds
+Mirrored on github - https://github.com/nekonomicon/BattleGrounds
+
+## Bubblemod
+Download page on official site - http://www.bubblemod.org/dl_default.php
+
+## Chicken Fortress
+Official github repository - https://github.com/CKFDevPowered/CKF3Alpha
+
+## Cold Ice
+Version 1.9 is available on ModDB - https://www.moddb.com/mods/cold-ice/downloads/cold-ice-sdk
+
+## Cthulhu
+Uploaded to github by Oleg Cherkasky - https://github.com/gunrunners-paradise/Cthulhu-HLmod-SDK
+
+## Deathmatch Classic
+Available in Valve's Half-Life repository - https://github.com/ValveSoftware/halflife/tree/master/dmc
+
+## ESHQ
+Official github repository - https://github.com/adslbarxatov/xash3d-for-ESHQ
+
+## Flat-Life
+Available on GamerLab - http://gamer-lab.com/eng/code_mods_goldsrc/Half-Life_2D_(Flat-Life)
+
+## Gang Wars
+Mirrored on github - https://github.com/hammermaps/gw1.45src
+
+## Go-mod
+Versions 2.0 and 3.0, available in mod archives on ModDB - https://www.moddb.com/mods/go-mod/downloads
+
+## GT mod
+Available on GamerLab - http://gamer-lab.com/eng/code_mods_goldsrc/GT_mod_(Polnie_ishodniki)
+
+## Half-Life: Echoes
+Download link on dropbox - https://www.dropbox.com/s/s6j8gtegn10wgvj/dlls.zip?dl=1
+
+## Half-Life: Expanded Arsenal
+Available on ModDB - https://www.moddb.com/mods/half-life-expanded-arsenal
+
+## Half-Life: Gravgun mod
+Branch **gravgun** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/gravgun
+
+## Half-Life: Invasion
+official github repository - https://github.com/jlecorre/hlinvasion
+
+## Half-Life: Quest Mode
+Available on cs-mapping.com.ua - https://old.cs-mapping.com.ua/forum/showthread.php?t=38030
+
+## Half-Life: Top-Down
+Official gitlab repository - https://gitlab.com/Sockman/hltopdown
+
+## Half-Life: Update
+Official github repository - https://github.com/Fograin/hl-subsmod-ex
+
+## Half-Life: Weapon Edition
+Available on ModDB - https://www.moddb.com/mods/half-life-weapon-edition/downloads/half-life-weapon-edition-1508-alpha-open-src
+
+## Half-Life: Year of the Dragon
+Available on ModDB - https://www.moddb.com/mods/year-of-the-dragon
+
+## Half-Nuked
+Available on ModDB - https://www.moddb.com/mods/half-nuked/downloads/half-nuked-src
+
+## Half-Payne
+Official github repository - https://github.com/suXinjke/HalfPayne
+
+## Half-Quake
+Official github repository - https://github.com/muddasheep/hqtrilogy
+
+## Half-Rats: Parasomnia
+Official github repository - https://github.com/HeathGames/half_rats_parasomnia_src
+
+## Half-Screwed
+Official github repository - https://github.com/desukuran/half-screwed
+
+## Headcrab Frenzy
+Version 1.3 on ModDB - https://www.moddb.com/mods/headcrab-frenzy/downloads/headcrab-frenzy-13-beta-source-code
+
+## Heart of Evil
+Available on ModDB - https://www.moddb.com/mods/heart-of-evil/downloads/heart-of-evil-dlls-source-code
+
+## Ingram Chillin' Mod
+Official SourceForge repository - https://sourceforge.net/projects/icm-hl/
+
+## MechMod
+Official github repository - https://github.com/vermagav/mechmod
+
+## Mortal Combat Forever
+Available on GamerLab - http://gamer-lab.com/eng/code_mods_goldsrc/Mortal_Combat_Forever_(Polnie_ishodniki)
+
+## Natural Selection
+Official github repository - https://github.com/unknownworlds/NS
+
+## Overturn
+Available in mod archive on ModDB - https://www.moddb.com/mods/overturn
+
+## Spirit of Half-Life
+[Logic&Trick's](https://github.com/LogicAndTrick) mirror - https://files.logic-and-trick.com/#/Half-Life/Mods/Spirit%20of%20Half-Life
+
+## Threewave CTF
+*Unfinished mod by Valve Software*
+
+Available in Valve's Half-Life repository with Deathmatch Classic sources - https://github.com/ValveSoftware/halflife/tree/master/dmc
+
+## Trinity Render
+Available on ModDB: https://www.moddb.com/mods/half-life-episode-two/downloads/trinity-rendering-engine-v308f
+
+## Tyrian: Ground Assault
+Available on ModDB: https://www.moddb.com/mods/tyriangroundassault/downloads/tyrianga-v1-0-src
+
+## Paranoia
+Available on ModDB: https://www.moddb.com/mods/paranoia/downloads/paranoia-toolkit
+
+## Paranoia 2: The Savior
+Prealpha, mirrored on github - https://github.com/a1batross/Paranoia2_ancient
+
+Version 1.51, mirrored on github - https://github.com/a1batross/Paranoia2_original
+
+## Raven City
+*Unfinished mod*
+
+Was found on HLFX - http://hlfx.ru/forum/showthread.php?s=2c892dfc52f72be52a89c3f52a397cd0&threadid=1819&postid=44674#post44674
+
+## Ricochet
+Available in Valve's Half-Life repository - https://github.com/ValveSoftware/halflife/tree/master/ricochet
+
+## Wizard Wars
+Download page on official site - http://www.thothie.com/ww/
+
+## XashXT
+Mirrored on github - https://github.com/a1batross/XashXT_original
+
+## Zombie-X
+Available in mod archive on ModDB - https://www.moddb.com/mods/zombie-x-10-final/downloads/zombie-x-10-dle-beta6-last-version
+
+## ZXC
+Available on ModDB - https://www.moddb.com/mods/zxc-mod-133/downloads/zxc-mod-136-final
+
+Mirrored on github - https://github.com/ZXCmod/ZXCmod
+
+# Reimplementation
+## Absolute Redemption
+Branch **redempt** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/redempt
+
+## Adrenaline Gamer
+OpenAG by YaLTeR - https://github.com/YaLTeR/OpenAG
+
+## Afraid of Monsters
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-aom
+
+Branch **aom** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/aom
+
+## Afraid of Monsters: Director's cut
+Reverse-engineered code, branch **aomdc** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/aomdc
+
+## Azure Sheep
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-asheep
+
+Reverse-engineered code, branch **asheep** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/asheep
+
+## Big Lolly
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-biglolly
+
+Branch **biglolly** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/biglolly
+
+## Black Ops
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-blackops
+
+Branch **blackops** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/blackops
+
+## Bloody Pizza: Vendetta
+Branch **caseclosed** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/caseclosed
+
+## Case Closed
+Branch **caseclosed** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/caseclosed
+
+## Cleaner's Adventures
+Branch **CAd** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/CAd
+
+## Counter Strike
+Reverse-engineered code of client part by a1batross - https://github.com/FWGS/cs16-client/tree/v1.32
+
+Reverse-engineered code of server part by nagist - https://github.com/nagist/cs16nd
+
+Reverse-engineered code of server part by s1lentq - https://github.com/s1lentq/ReGameDLL_CS
+
+## Counter Strike Online
+CSO-like Xash3D-based mod, CSMoE - https://github.com/MoeMod/CSMoE
+
+## Crack-Life: Campaign Mode
+Recreation by lostgamer aka nillerusr - https://github.com/LostGamerHL/crack_life
+
+## Escape from the Darkness
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-eftd
+
+Reverse-engineered code, branch **eftd** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/eftd
+
+## Half-Life: Blue Shift
+Unkle Mike's recreation - https://hlfx.ru/forum/showthread.php?s=&threadid=5253
+
+Reverse-engineered code, branch **bshift** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/bshift
+
+## Half-Life: Induction
+Branch **induction** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/induction
+
+## Half-Life: Opposing Force
+Recreation by lostgamer aka nillerusr - https://github.com/LostGamerHL/hlsdk-xash3d
+
+Reverse-engineered code, clean branch **opfor** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/opfor
+
+Spirit of Half Life: Opposing-Force Edition - https://github.com/Hammermaps-DEV/SOHL-V1.9-Opposing-Force-Edition
+
+## Half-Life: Rebellion
+Reverse-engineered code, branch **rebellion** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/rebellion
+
+## Half-Life: Visitors
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-visitors
+
+Reverse-engineered code, branch **visitors** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/visitors
+
+## Half-Secret
+Branch **half-secret** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/half-secret
+
+## Night at the Office
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-noffice
+
+Branch **noffice** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/noffice
+
+## Poke 646
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-poke646
+
+Reverse-engineered code, branch **poke646** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/poke646
+
+## Poke 646: Vendetta
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-poke646
+
+Reverse-engineered code, branch **poke646_vendetta** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/poke646_vendetta
+
+## Residual Life
+Reverse-engineered code, branch **residual_point** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/residual_point
+
+## Residual Point
+Reverse-engineered code, branch **residual_point** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/residual_point
+
+## Team Fortress Classic
+Reverse-engineered code by Velaron - https://github.com/Velaron/tf15-client
+
+## The Gate
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-TheGate
+
+Reverse-engineered code, branch **thegate** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/thegate
+
+## They Hunger
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-Hunger
+
+Reverse-engineered code, branch **theyhunger** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/theyhunger
+
+They Hunger: Tactical - https://www.moddb.com/mods/they-hunger-tactical/downloads/tht-source-code-documentation
+
+## Times of Troubles
+malortie's recreation - https://github.com/malortie/halflife/tree/mod-hl-tot
+
+Branch **tot** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/tot
+
+# Derived work
+## Adrenaline Gamer
+Branch **aghl** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/aghl
+
+## Bubblemod
+Branch **bubblemod** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/bubblemod
+
+## Deathmatch Classic
+Deathmatch Classic: Adrenaline Gamer Edition - https://github.com/martinwebrant/agmod/tree/master/src/dmc
+
+Deathmatch Quaked - https://www.moddb.com/games/deathmatch-classic/downloads/dmq2
+
+Branch **dmc** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/dmc
+
+## Half-Life: Echoes
+Branch **echoes** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/echoes
+
+## Half-Life: Invasion
+Port to HLSDK 2.4 by malortie - https://github.com/malortie/halflife/tree/mod-hl-invasion
+
+Port to Linux by fmoraw - https://github.com/fmoraw/hlinvasion
+
+## Half-Life: Top-Down
+Branch **hltopdown** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/hltopdown
+
+## Half-Screwed
+Branch **half-screwed** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/half-screwed
+
+## Natural Selection
+Port to Linux - https://github.com/fmoraw/NS
+
+## Swiss Cheese Halloween 2002
+Just more playable version by malortie - https://github.com/malortie/halflife/tree/mod-hl-halloween
+
+Branch **halloween** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/halloween
+
+## Threewave CTF
+Branch **dmc** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/dmc
+
+## Zombie-X
+Branch **zombie-x** in hlsdk-xash3d - https://github.com/FWGS/hlsdk-xash3d/tree/zombie-x
+

Documentation/ports.md

@@ -18,19 +18,21 @@ Table is sorted by status.
 | Platform        | Status                     | Maintainer           | Note
 | --------        | ------                     | ----------           | ----
 | Windows         | Supported                  | @a1batross           |
-| Linux(x86)      | Supported                  | @a1batross, @mittorn |
-| Linux(amd64)    | Supported                  | @mittorn             |
 | *BSD            | Supported                  | @nekonomicon         |
-| Linux(arm)      | Supported                  | @a1batross, @mittorn |
+| GNU/Linux(x86, amd64, arm) | Supported       | @a1batross, @mittorn |
 | Android         | Supported                  | @a1batross, @mittorn |
 | MotoMAGX        | Supported                  | @a1batross           |
-| Linux(elbrus)   | In progress                | @a1batross, @mittorn | Rare and eventual access to e2k machine
-| Android/Linux(aarch64) | In progress         | @a1batross           |
-| Linux(mipsel)   | In progress                | @mittorn             |
-| Haiku           | Incomplete, Old Engine     | not maintained       | 
-| Emscripten      | Incomplete, Old Engine     | not maintained       | 
-| PSVita          | Not merged, Old Engine     | not maintained       | [GitHub Repository](https://github.com/fgsfdsfgs/vitaXash3D)
-| Switch          | Not merged, Old Engine     | not maintained       | [GitHub Repository](https://github.com/switchports/xash3d-switch)
-| 3DS             | Not merged, Old Engine     | not maintained       | [GitHub Repository](https://github.com/masterfeizz/Xash3DS)
+| GNU/Linux(elbrus) | Supported                | @a1batross, @mittorn | Rare and eventual access to e2k machine
+| Haiku           | Supported                  | not maintained       | Was added by #478 and #483
+| DOS4GW          | Supported                  | @mittorn             |
+| GNU/Linux(mipsel) | Supported                | @mittorn             |
+| Switch          | In progress                | @fgsfdsfgs           | [Github Repository](https://github.com/fgsfdsfgs/xash3d-fwgs/tree/switch_new) 
+| Wii             | In progress                | Collaborative effort | [Github Repository](https://github.com/saucesaft/xash3d-wii) 
+| PSP             | In progress                | Collaborative effort | No sources available at this moment
+| Emscripten      | Old Engine                 | not maintained       | 
+| Oculus Quest    | Old Engine fork            | @DrBeef              | [GitHub Repository](https://github.com/DrBeef/Lambda1VR)
+| PSVita          | Old Engine fork            | not maintained       | [GitHub Repository](https://github.com/fgsfdsfgs/vitaXash3D)
+| Switch          | Old Engine fork            | not maintained       | [GitHub Repository](https://github.com/switchports/xash3d-switch)
+| 3DS             | Old Engine fork            | not maintained       | [GitHub Repository](https://github.com/masterfeizz/Xash3DS)
 | macOS           | Deprecated                 | not maintained       | See GitHub issue #61
 | iOS             | Deprecated                 | not maintained       | See GitHub issue #61

Documentation/supported-mod-list.md

@@ -120,7 +120,7 @@ For mappacks - place *.bsp files to **valve/maps** folder, *.wad files to **valv
 89. [Gut Reaction](http://www.moddb.com/mods/gut-reaction)
 90. [Half-Life C.A.G.E.D.](https://store.steampowered.com/app/679990/HalfLife_Caged/) (set **-num edicts 4096** in command-line parameters for successful start)
 90. [Half-Life: Dreamcast v1.1](http://www.moddb.com/mods/half-life-dreamcast)
-91. [Half-Life: OPS](http://www.dcfan.net.ru/forum/f109/half-life-ops-3791/) (link dead!)
+91. [Half-Life: OPS](https://www.runthinkshootlive.com/posts/half-life-ops/) 
 92. [Half-Life: Uplink](https://www.fileplanet.com/10360/10000/fileinfo/Half-Life:-UpLink-Demo)
 92. [Half-Quake](http://www.moddb.com/mods/halfquake-amen)
 93. [Half-Quake 2: Amen](http://www.moddb.com/mods/halfquake-amen)
@@ -206,7 +206,7 @@ For mappacks - place *.bsp files to **valve/maps** folder, *.wad files to **valv
 173. [Run for Life](https://www.runthinkshootlive.com/posts/run-for-life/) (the "stolen" version of this mod with changed menu background also known as *Mad Escape*)
 174. [S.W.A.T.](http://www.moddb.com/mods/swat2)
 175. [Sabotage](https://www.runthinkshootlive.com/posts/sabotage-2/)
-176. [Sagharmath](http://hl.webz.cz/hl1/eng.php?what=rec&zkratka=sa) (link dead!)
+176. [Sagharmath](https://www.moddb.com/games/half-life/addons/sagharmath) 
 177. [Sandscroll](https://gamebanana.com/maps/15988)
 178. [Saving Bob](https://www.runthinkshootlive.com/posts/saving-bob/)
 179. [Secret Base](https://www.runthinkshootlive.com/posts/secret-base/)
@@ -217,12 +217,12 @@ For mappacks - place *.bsp files to **valve/maps** folder, *.wad files to **valv
 184. [Sky Mesa](http://www.moddb.com/mods/sky-mesa)
 185. [Sleephorst v1.5](http://www.moddb.com/mods/sleephorst-v15)
 186. [Smart Decoy](http://www.moddb.com/mods/smart-decoy)
-187. [Somewhere in Time](http://twhl.info/vault.php?map=5530) (link dead!)
-188. [Sooper 2](http://www.k-saz.freeserve.co.uk/projects.htm) (link dead!)
+187. [Somewhere in Time](https://www.runthinkshootlive.com/posts/somewhere-in-time/) 
+188. [Sooper2](https://www.runthinkshootlive.com/posts/sooper-2/) 
 189. [Split-Second](http://twhl.info/vault.php?map=4343)
 190. [Subhumanity](https://www.runthinkshootlive.com/posts/sub-humanity/)
 191. [Terror Side](https://www.runthinkshootlive.com/posts/terror-side/) (set **sv_validate_changelevel** to **0** to avoid problem with level change between some maps)
-192. [Test Your Skill](http://www.tys-mod.de.vu/&e=40455876) (link dead!)
+192. [Test Your Skill](https://www.moddb.com/games/half-life/addons/test-your-skill) 
 193. [The Challenger Deep](https://www.runthinkshootlive.com/posts/challenger-deep/)
 194. [The Challenger Deep 2](http://www.moddb.com/mods/the-challenger-deep-2)
 195. [The Evil Thing](http://www.moddb.com/mods/the-evil-thing)
@@ -287,7 +287,7 @@ For mappacks - place *.bsp files to **valve/maps** folder, *.wad files to **valv
 11. [HL Shadows, Part 1](https://www.fileplanet.com/7466/0/fileinfo/'HL-Shadows',-Part-1)
 12. [HLNewEnd](http://twhl.info/vault.php?map=2275)
 13. [Kleiners Adventures Demo](http://www.moddb.com/mods/kleiners-adventures)
-14. [Kleiners Adventures: The White Line Demo](https://www.gamefront.com/files/13595030/Kleiners_Adventure_siemka321_edition) (link dead!)
+14. [Kleiners Adventures: The White Line Demo](https://www.moddb.com/mods/kleiners-adventure-siemka321-edition) 
 15. [LV-426: Episode 1](https://www.runthinkshootlive.com/posts/lv426-version-a/)
 16. [Malevolence(1.3 and older)](http://www.moddb.com/mods/malevolence)
 17. [Meth-Life Demo v1.0](https://www.gamewatcher.com/mods/half-life-mod/meth-life-mod-demo-1-0)
@@ -317,7 +317,7 @@ For mappacks - place *.bsp files to **valve/maps** folder, *.wad files to **valv
 41. [Zombieland v1.1](http://www.moddb.com/mods/zombieland)
 
 ## Just mappacks
-1. [AvsM 1 v1.2](http://www.moddb.com/mods/avsm-2-project-xen/downloads/avsm-1-v12-full-version-croeng) (link dead!)
+1. [AvsM 1 v1.2](https://www.moddb.com/mods/avsm-1-2003-version-re-release/) 
 2. [Cook The Headcrab Episodes 1 & 2](http://www.moddb.com/games/half-life/addons/cook-the-headcrab-episode-series)
 3. [Cook The Headcrab Episode 3](http://www.moddb.com/games/half-life/addons/cook-the-headcrab-episode-3)
 4. [Cook The Headcrab Episode 4](http://www.moddb.com/games/half-life/addons/cook-the-headcrab-episode-4)
@@ -422,7 +422,7 @@ Mods:
 33. [C2](https://www.runthinkshootlive.com/posts/c2/)
 34. [C3](https://www.runthinkshootlive.com/posts/c3/)
 35. [C5](https://www.runthinkshootlive.com/posts/c5/)
-36. [Caged](http://www.caylegeorge.com/ld_history/cg_maps.htm) (link dead!)
+36. [Caged](https://store.steampowered.com/app/679990/HalfLife_Caged/) 
 37. [Camera Puzzle](http://twhl.info/vault.php?map=740) (this map perfectly demonstrates an improved feature of Xash3D Engine - game is correctly saving and restoring 3rd person view for the player after loading a previously saved game)
 38. [CataXen](http://twhl.info/vault.php?map=3429)
 39. [Cause of Death](http://twhl.info/competitions.php?results=7)
@@ -641,7 +641,7 @@ Mods:
 252. [Tower](http://twhl.info/vault.php?map=250) (Required Spirit of Half-Life for item_suit)
 253. [TriggerHappy](https://www.fileplanet.com/8929/0/fileinfo/TriggerHappy)
 254. [TriggerHappy2](https://www.fileplanet.com/13503/10000/fileinfo/TriggerHappy2)
-255. [TriggerHappy2.5](http://www.atomicgamer.com/files/14120/trhappy25-zip) (link dead!)
+255. [TriggerHappy2.5](https://www.moddb.com/games/half-life/addons/trigger-happy-v25) 
 256. [Trouble](https://gamebanana.com/maps/166033)
 257. [Tunnels](http://twhl.info/vault.php?map=5350)
 258. [Twisted Hazard Course](https://www.fileplanet.com/52919/50000/fileinfo/Twisted-Hazard-Course)
@@ -708,7 +708,7 @@ For Linux and OS X you must download crossbuild from [here](http://www.moddb.com
 16. [Radiation Alert: Episode 1 v1.1](http://www.moddb.com/mods/radiation-alert-episode-1)
 17. [Run From Hell v1.1b](https://www.runthinkshootlive.com/posts/run-from-hell/) (there is an inner bug with underwater crates in the map **firstmap9** - they can't be broken, so you should use **noclip** to pass through them)
 18. [Santa's Revenge](http://twhl.info/vault.php?map=4332) (set **fps_max** to **60** to avoid an inner problem of the last map with final scripted sequence, otherwise the mod can not be finished properly)
-19. [Sector 6](http://www.moddb.com/mods/sector-6x) (link dead!)
+19. [Sector 6](https://www.moddb.com/mods/sector-6/) 
 20. [Space Prisoner v1.1](http://www.moddb.com/games/half-life/addons/space-prisoner-v11) (after installing of the mod open **liblist.gam** or **gameinfo.txt** file in the mod's folder and correct the line **gamedll "..\prison\dlls\spirit.dll"** for **gamedll "dlls\spirit.dll"**, otherwise you'll not be able to start a game; there is also a scripting error on a third map of the mod, so you'll be forced to use **noclip** to pass around bugged place)
 21. [Terrorist Attack 2](http://terroristattack.wz.cz/mody.html) (link dead!)
 22. [Timeline III: The Heart of Darkness](http://www.moddb.com/mods/timeline-series)
@@ -739,7 +739,7 @@ For Linux and OS X you must download crossbuild from [here](http://www.moddb.com
 1. [Before v1.0](http://www.moddb.com/mods/half-life-before)
 2. [Christmas Life v1.0](http://www.moddb.com/mods/christmas-life) (initial mod works properly, but additional mappacks for this mod contain few maps that have some gameplay problems under Xash3D)
 3. [COLONY 42 Alpha](http://twhl.info/vault.php?map=6055)
-4. [Crazy Crabs Demo 1 & 2](http://www.moddb.com/mods/mad-crabs-2014) (link dead!)
+4. [Crazy Crabs Demo 1 & 2](https://www.moddb.com/mods/mad-crabs) 
 5. [Far Crab Demo v2](http://www.moddb.com/mods/far-crab)
 6. [Firefighter Demo v1.1](http://www.moddb.com/mods/firefighter-mod)
 7. [Halfquake 3: Sunrise](http://www.moddb.com/mods/halfquake-amen)
@@ -780,7 +780,7 @@ For mappacks - place *.bsp files to **gearbox/maps** folder, *.wad files to **ge
 16. [Mechanized Death: An Army of None](http://www.moddb.com/games/half-life-opposing-force/addons/mechanized-death-army-of-none)
 17. [Nuclear Winter](http://www.moddb.com/mods/nuclear-winter-opfor)
 18. [Opposing Force Aliens Addon](https://www.fileplanet.com/82829/80000/fileinfo/Half-Life:-Opposing-Force-Aliens-Addon-1.2)
-19. [Opposing Life2Life](https://www.gamewatcher.com/) (link dead!)
+19. [Opposing Life2Life](https://www.moddb.com/games/half-life/addons/opposing-life2life-final-hd)
 20. [Realms](http://www.snarkpit.net/index.php?s=maps&map=3483)
 21. [Shepard's Adventures](http://www.moddb.com/mods/shepards-adventures)
 22. [Snowy Rock](http://www.moddb.com/games/half-life-opposing-force/addons/snow-rock)

README.md

@@ -1,5 +1,6 @@
 # Xash3D FWGS Engine
-[![Build Status](https://api.travis-ci.org/FWGS/xash3d-fwgs.svg?branch=master)](https://travis-ci.org/FWGS/xash3d-fwgs) [![Discord Server](https://img.shields.io/discord/355697768582610945.svg)](https://discord.gg/TbnHcVb)
+[![GitHub Actions Status](https://github.com/FWGS/xash3d-fwgs/actions/workflows/c-cpp.yml/badge.svg)](https://github.com/FWGS/xash3d-fwgs/actions/workflows/c-cpp.yml) [![Travis CI Status](https://api.travis-ci.org/FWGS/xash3d-fwgs.svg?branch=master)](https://travis-ci.org/FWGS/xash3d-fwgs) [![FreeBSD Build Status](https://img.shields.io/cirrus/github/FWGS/xash3d-fwgs?label=freebsd%20build)](https://cirrus-ci.com/github/FWGS/xash3d-fwgs) [![Discord Server](https://img.shields.io/discord/355697768582610945.svg)](http://discord.fwgs.ru/) \
+[![Download Stable](https://img.shields.io/badge/download-stable-yellow)](https://github.com/FWGS/xash3d-fwgs/releases/latest) [![Download Testing](https://img.shields.io/badge/downloads-testing-orange)](https://github.com/FWGS/xash3d-fwgs/releases/tag/continuous) 
 
 Xash3D FWGS is a fork of Xash3D Engine by Unkle Mike with extended features and crossplatform.
 
@@ -9,19 +10,15 @@ as well as to give game developers well known workflow and extend it.
 Read more about Xash3D on ModDB: https://www.moddb.com/engines/xash3d-engine
 ```
 
-Latest release build: https://github.com/FWGS/xash3d-fwgs/releases/latest
-
-Latest development build: https://github.com/FWGS/xash3d-deploy/tree/newengine-master
-
 ## Fork features
 * HLSDK 2.4 support.
-* Crossplatform: officially supported x86 and ARM on Windows/Linux/BSD/Android. (see Documentation/ports.md for more info)
+* Crossplatform: supported x86 and ARM on Windows/Linux/BSD/Android. ([see docs for more info](Documentation/ports.md))
 * Modern compilers support: say no more to MSVC6.
 * Better multiplayer support: multiple master servers, headless dedicated server.
 * Mobility API: allows better game integration on mobile devices(vibration, touch controls)
 * Different input methods: touch, gamepad and classic mouse & keyboard.
 * TrueType font rendering, as a part of mainui_cpp.
-* Multiple renderers support(OpenGL, GLES, Software)
+* Multiple renderers support: OpenGL, GLESv1, GLESv2, Software
 * A set of small improvements, without broken compatibility.
 
 ## Planned fork features
@@ -29,17 +26,32 @@ Latest development build: https://github.com/FWGS/xash3d-deploy/tree/newengine-m
 * Voice support
 * Vulkan renderer
 
+## Installation & Running
+0) Get Xash3D binaries: you can use [testing](https://github.com/FWGS/xash3d-fwgs/releases/tag/continuous) build or you can compile engine from source code.
+Choose proper build package depending on which platform you're using.
+1) Copy engine binaries to some directory.
+2) Copy `valve` directory from [Half-Life](https://store.steampowered.com/app/70/HalfLife/) to directory with engine binaries.
+Also if you're using Windows: you should copy `vgui.dll` library from Half-Life directory to Xash3D directory.
+As alternative, you can compile [hlsdk-xash3d](https://github.com/FWGS/hlsdk-xash3d) instead of using official Valve game binaries, but you still needed to copy `valve` directory as all game resources located in there.
+3) Download [extras.pak](https://github.com/FWGS/xash-extras/releases/tag/v0.19.2) and place it to `valve` directory.
+4) Run `xash3d.exe`/`xash3d.sh`/`xash3d` depending on which platform you're using.
+
+Note: on Linux, you may need to create an sh file with the command `LD_LIBRARY_PATH=. ./xash3d`.
+
+For additional info, run Xash3D with `-help` command line key.
+
 ## Contributing
 * Before sending an issue, check if someone already reported your issue. Make sure you're following "How To Ask Questions The Smart Way" guide by Eric Steven Raymond. Read more: http://www.catb.org/~esr/faqs/smart-questions.html
-* Before sending a PR, check if you followed our coding guide in CODING_STYLE.md file.
+* Issues are accepted in both English and Russian
+* Before sending a PR, check if you followed our contribution guide in CONTRIBUTING.md file.
 
 ## Build instructions
 We are using Waf build system. If you have some Waf-related questions, I recommend you to read https://waf.io/book/
 
-If you're stuck somewhere and you need a clear example, read `.travis.yml` and `scripts/build*.sh`.
+NOTE: NEVER USE GitHub's ZIP ARCHIVES. GitHub doesn't include external dependencies we're using!
 
 ### Prerequisites
-#### Windows(Visual Studio)
+#### Windows (Visual Studio)
 * Install Visual Studio.
 * Install latest [Python](https://python.org) **OR** run `cinst python.install` if you have Chocolatey.
 * Install latest [Git](https://git-scm.com/download/win) **OR** run `cinst git.install` if you have Chocolatey.
@@ -49,7 +61,7 @@ If you're stuck somewhere and you need a clear example, read `.travis.yml` and `
 
 #### GNU/Linux
 NOTE FOR USERS WITH X86 COMPATIBLE CPUs:
-We have forced build system to throw an error, if you're trying to build 64-bit engine. This done for keeping compatibility with Steam releases of Half-Life and based on it's engine games.
+We have forced Waf to throw an error, if you're trying to build 64-bit engine. This was done for keeping compatibility with Steam releases of Half-Life and based on it's engine games.
 Even if Xash3D FWGS does support targetting 64-bit, you can't load games without recompiling them from source code!
 
 ##### Debian/Ubuntu
@@ -57,20 +69,15 @@ Even if Xash3D FWGS does support targetting 64-bit, you can't load games without
 
 `$ sudo dpkg --add-architecture i386`
 * Install development tools
-  * For 32-bit engine on amd64: 
-		
+  * For 32-bit engine on amd64: \
     `$ sudo apt install build-essential gcc-multilib g++-multilib python libsdl2-dev:i386 libfontconfig-dev:i386 libfreetype6-dev:i386`
-  * For everything else: 
-		
+  * For everything else: \
     `$ sudo apt install build-essential python libsdl2-dev libfontconfig-dev libfreetype6-dev`
 * Clone this repostory:
 `$ git clone --recursive https://github.com/FWGS/xash3d-fwgs`
 
-#### ArchLinux
-* ArchLinux users are lucky enough and there is a `xash3d-git` AUR package for them.
-
 ### Building
-#### Windows(Visual Studio)
+#### Windows (Visual Studio)
 0) Open command line
 1) Navigate to `xash3d-fwgs` directory.
 2) Carefully examine which build options are available: `waf --help`
@@ -81,13 +88,9 @@ Even if Xash3D FWGS does support targetting 64-bit, you can't load games without
 #### Linux
 0) Examine which build options are available: `./waf --help`
 1) Configure build: `./waf configure -T release --prefix=/path/to/any/output/directory`
-(To compile 64-bit engine on 64-bit x86 processor, you need to pass `-8` also)
+(You need to pass `-8` to compile 64-bit engine on 64-bit x86 processor)
 2) Compile: `./waf build`
 3) Install(optional): `./waf install`
 
-## Running
-0) Copy libraries and main executable somewhere, if you're skipped installation stage.
-1) Copy game files to same directory
-2) Run `xash3d.exe`/`xash3d.sh`/`xash3d` depending on which platform you're using.
+Note: if compiling 32-bit on amd64, you may need to supply `export PKG_CONFIG_PATH=/usr/lib/i386-linux-gnu/pkgconfig` prior to running configure.   
 
-For additional info, run Xash3D with `-help` command line key.

common/backends.h

@@ -20,6 +20,8 @@ GNU General Public License for more details.
 #define VIDEO_SDL     1
 #define VIDEO_ANDROID 2
 #define VIDEO_FBDEV   3
+#define VIDEO_DOS     4
+
 
 // audio backends (XASH_SOUND)
 #define SOUND_NULL     0
@@ -42,8 +44,9 @@ GNU General Public License for more details.
 // timer (XASH_TIMER)
 #define TIMER_NULL  0 // not used
 #define TIMER_SDL   1
-#define TIMER_LINUX 2
+#define TIMER_POSIX 2
 #define TIMER_WIN32 3
+#define TIMER_DOS   4
 
 // messageboxes (XASH_MESSAGEBOX)
 #define MSGBOX_STDERR  0
@@ -51,4 +54,12 @@ GNU General Public License for more details.
 #define MSGBOX_ANDROID 2
 #define MSGBOX_WIN32   3
 
+
+// library loading (XASH_LIB)
+#define LIB_NULL 0
+#define LIB_POSIX 1
+#define LIB_WIN32 2
+#define LIB_STATIC 3
+
+
 #endif /* BACKENDS_H */

common/beamdef.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/bspfile.h

@@ -48,7 +48,7 @@ BRUSH MODELS
 
 #define SURF_PLANEBACK		BIT( 1 )		// plane should be negated
 #define SURF_DRAWSKY		BIT( 2 )		// sky surface
-#define SURF_DRAWTURB_QUADS		BIT( 3 )		// all subidivided polygons are quads 
+#define SURF_DRAWTURB_QUADS		BIT( 3 )		// all subidivided polygons are quads
 #define SURF_DRAWTURB		BIT( 4 )		// warp surface
 #define SURF_DRAWTILED		BIT( 5 )		// face without lighmap
 #define SURF_CONVEYOR		BIT( 6 )		// scrolled texture (was SURF_DRAWBACKGROUND)
@@ -166,7 +166,7 @@ typedef struct
 {
 	int	id;			// must be little endian XASH
 	int	version;
-	dlump_t	lumps[EXTRA_LUMPS];	
+	dlump_t	lumps[EXTRA_LUMPS];
 } dextrahdr_t;
 
 typedef struct

common/cl_entity.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -33,7 +33,7 @@ typedef struct
 
 typedef struct
 {
-	float		prevanimtime;  
+	float		prevanimtime;
 	float		sequencetime;
 	byte		prevseqblending[2];
 	vec3_t		prevorigin;

common/com_image.h

@@ -10,6 +10,7 @@ NOTE: number at end of pixelformat name it's a total bitscount e.g. PF_RGB_24 ==
 */
 #define ImageRAW( type )	(type == PF_RGBA_32 || type == PF_BGRA_32 || type == PF_RGB_24 || type == PF_BGR_24 || type == PF_LUMINANCE)
 #define ImageDXT( type )	(type == PF_DXT1 || type == PF_DXT3 || type == PF_DXT5 || type == PF_ATI2)
+#define Image16( type )	(type == PF_RGBA_64 || type == PF_RGB_48)
 
 typedef enum
 {
@@ -25,6 +26,8 @@ typedef enum
 	PF_DXT3,		// s3tc DXT3 format
 	PF_DXT5,		// s3tc DXT5 format
 	PF_ATI2,		// latc ATI2N format
+	PF_RGBA_64,		// 16-bit RGBA
+	PF_RGB_48,		// 16-bit RGB
 	PF_TOTALCOUNT,	// must be last
 } pixformat_t;
 

common/com_model.h

@@ -32,16 +32,17 @@ GNU General Public License for more details.
 
 #define MIPLEVELS		4
 #define VERTEXSIZE		7
-#define MAXLIGHTMAPS	4
+#define MAXLIGHTMAPS	4	// max light styles per face
+#define MAXDYNLIGHTS	8	// maximum dynamic lights per one pixel
 #define NUM_AMBIENTS	4		// automatic ambient sounds
 
 // model types
 typedef enum
 {
 	mod_bad = -1,
-	mod_brush, 
-	mod_sprite, 
-	mod_alias, 
+	mod_brush,
+	mod_sprite,
+	mod_alias,
 	mod_studio
 } modtype_t;
 
@@ -92,7 +93,7 @@ typedef struct texture_s
 	struct texture_s	*alternate_anims;	// bmodels in frame 1 use these
 	unsigned short	fb_texturenum;	// auto-luma texturenum
 	unsigned short	dt_texturenum;	// detail-texture binding
-	unsigned int	unused[3];	// reserved 
+	unsigned int	unused[3];	// reserved
 } texture_t;
 
 typedef struct
@@ -146,7 +147,7 @@ typedef struct mnode_s
 
 // node specific
 	mplane_t		*plane;
-	struct mnode_s	*children[2];	
+	struct mnode_s	*children[2];
 #ifdef SUPPORT_BSP2_FORMAT
 	int		firstsurface;
 	int		numsurfaces;
@@ -165,7 +166,7 @@ struct decal_s
 	decal_t		*pnext;		// linked list for each surface
 	msurface_t	*psurface;	// Surface id for persistence / unlinking
 	float		dx;		// local texture coordinates
-	float		dy;		// 
+	float		dy;		//
 	float		scale;		// Pixel scale
 	short		texture;		// Decal texture
 	short		flags;		// Decal flags  FDECAL_*
@@ -290,7 +291,7 @@ typedef struct model_s
 	// shared modelinfo
 	modtype_t		type;		// model type
 	int		numframes;	// sprite's framecount
-	byte		*mempool;		// private mempool (was synctype)
+	poolhandle_t mempool;		// private mempool (was synctype)
 	int		flags;		// hl compatibility
 
 //
@@ -298,7 +299,7 @@ typedef struct model_s
 //
 	vec3_t		mins, maxs;	// bounding box at angles '0 0 0'
 	float		radius;
-    
+
 	// brush model
 	int		firstmodelsurface;
 	int		nummodelsurfaces;
@@ -385,7 +386,7 @@ typedef struct player_info_s
 	int		bottomcolor;
 
 	// last frame rendered
-	int		renderframe;	
+	int		renderframe;
 
 	// Gait frame estimation
 	int		gaitsequence;

common/con_nprint.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/const.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -20,45 +20,45 @@
 // Most came from server.h
 
 // edict->flags
-#define FL_FLY		(1<<0)	// Changes the SV_Movestep() behavior to not need to be on ground
-#define FL_SWIM		(1<<1)	// Changes the SV_Movestep() behavior to not need to be on ground (but stay in water)
-#define FL_CONVEYOR		(1<<2)
-#define FL_CLIENT		(1<<3)
-#define FL_INWATER		(1<<4)
-#define FL_MONSTER		(1<<5)
-#define FL_GODMODE		(1<<6)
-#define FL_NOTARGET		(1<<7)
-#define FL_SKIPLOCALHOST	(1<<8)	// Don't send entity to local host, it's predicting this entity itself
-#define FL_ONGROUND		(1<<9)	// At rest / on the ground
-#define FL_PARTIALGROUND	(1<<10)	// not all corners are valid
-#define FL_WATERJUMP	(1<<11)	// player jumping out of water
-#define FL_FROZEN		(1<<12)	// Player is frozen for 3rd person camera
-#define FL_FAKECLIENT	(1<<13)	// JAC: fake client, simulated server side; don't send network messages to them
-#define FL_DUCKING		(1<<14)	// Player flag -- Player is fully crouched
-#define FL_FLOAT		(1<<15)	// Apply floating force to this entity when in water
-#define FL_GRAPHED		(1<<16)	// worldgraph has this ent listed as something that blocks a connection
+#define FL_FLY		(1U<<0)	// Changes the SV_Movestep() behavior to not need to be on ground
+#define FL_SWIM		(1U<<1)	// Changes the SV_Movestep() behavior to not need to be on ground (but stay in water)
+#define FL_CONVEYOR		(1U<<2)
+#define FL_CLIENT		(1U<<3)
+#define FL_INWATER		(1U<<4)
+#define FL_MONSTER		(1U<<5)
+#define FL_GODMODE		(1U<<6)
+#define FL_NOTARGET		(1U<<7)
+#define FL_SKIPLOCALHOST	(1U<<8)	// Don't send entity to local host, it's predicting this entity itself
+#define FL_ONGROUND		(1U<<9)	// At rest / on the ground
+#define FL_PARTIALGROUND	(1U<<10)	// not all corners are valid
+#define FL_WATERJUMP	(1U<<11)	// player jumping out of water
+#define FL_FROZEN		(1U<<12)	// Player is frozen for 3rd person camera
+#define FL_FAKECLIENT	(1U<<13)	// JAC: fake client, simulated server side; don't send network messages to them
+#define FL_DUCKING		(1U<<14)	// Player flag -- Player is fully crouched
+#define FL_FLOAT		(1U<<15)	// Apply floating force to this entity when in water
+#define FL_GRAPHED		(1U<<16)	// worldgraph has this ent listed as something that blocks a connection
 
 // UNDONE: Do we need these?
-#define FL_IMMUNE_WATER	(1<<17)
-#define FL_IMMUNE_SLIME	(1<<18)
-#define FL_IMMUNE_LAVA	(1<<19)
+#define FL_IMMUNE_WATER	(1U<<17)
+#define FL_IMMUNE_SLIME	(1U<<18)
+#define FL_IMMUNE_LAVA	(1U<<19)
 
-#define FL_PROXY		(1<<20)	// This is a spectator proxy
-#define FL_ALWAYSTHINK	(1<<21)	// Brush model flag -- call think every frame regardless of nextthink - ltime (for constantly changing velocity/path)
-#define FL_BASEVELOCITY	(1<<22)	// Base velocity has been applied this frame (used to convert base velocity into momentum)
-#define FL_MONSTERCLIP	(1<<23)	// Only collide in with monsters who have FL_MONSTERCLIP set
-#define FL_ONTRAIN		(1<<24)	// Player is _controlling_ a train, so movement commands should be ignored on client during prediction.
-#define FL_WORLDBRUSH	(1<<25)	// Not moveable/removeable brush entity (really part of the world, but represented as an entity for transparency or something)
-#define FL_SPECTATOR	(1<<26)	// This client is a spectator, don't run touch functions, etc.
-#define FL_LASERDOT		(1<<27)	// Predicted laser spot from rocket launcher
+#define FL_PROXY		(1U<<20)	// This is a spectator proxy
+#define FL_ALWAYSTHINK	(1U<<21)	// Brush model flag -- call think every frame regardless of nextthink - ltime (for constantly changing velocity/path)
+#define FL_BASEVELOCITY	(1U<<22)	// Base velocity has been applied this frame (used to convert base velocity into momentum)
+#define FL_MONSTERCLIP	(1U<<23)	// Only collide in with monsters who have FL_MONSTERCLIP set
+#define FL_ONTRAIN		(1U<<24)	// Player is _controlling_ a train, so movement commands should be ignored on client during prediction.
+#define FL_WORLDBRUSH	(1U<<25)	// Not moveable/removeable brush entity (really part of the world, but represented as an entity for transparency or something)
+#define FL_SPECTATOR	(1U<<26)	// This client is a spectator, don't run touch functions, etc.
+#define FL_LASERDOT		(1U<<27)	// Predicted laser spot from rocket launcher
 
-#define FL_CUSTOMENTITY	(1<<29)	// This is a custom entity
-#define FL_KILLME		(1<<30)	// This entity is marked for death -- This allows the engine to kill ents at the appropriate time
-#define FL_DORMANT		(1<<31)	// Entity is dormant, no updates to client
+#define FL_CUSTOMENTITY	(1U<<29)	// This is a custom entity
+#define FL_KILLME		(1U<<30)	// This entity is marked for death -- This allows the engine to kill ents at the appropriate time
+#define FL_DORMANT		(1U<<31)	// Entity is dormant, no updates to client
 
 // Goes into globalvars_t.trace_flags
-#define FTRACE_SIMPLEBOX		(1<<0)	// Traceline with a simple box
-#define FTRACE_IGNORE_GLASS		(1<<1)	// traceline will be ignored entities with rendermode != kRenderNormal
+#define FTRACE_SIMPLEBOX		(1U<<0)	// Traceline with a simple box
+#define FTRACE_IGNORE_GLASS		(1U<<1)	// traceline will be ignored entities with rendermode != kRenderNormal
 
 // walkmove modes
 #define WALKMOVE_NORMAL		0	// normal walkmove
@@ -114,50 +114,50 @@
 #define EF_LIGHT			64	// rocket flare glow sprite
 #define EF_NODRAW			128	// don't draw entity
 
-#define EF_WATERSIDES		(1<<26)	// Do not remove sides for func_water entity
-#define EF_FULLBRIGHT		(1<<27)	// Just get fullbright
-#define EF_NOSHADOW			(1<<28)	// ignore shadow for this entity
-#define EF_MERGE_VISIBILITY		(1<<29)	// this entity allowed to merge vis (e.g. env_sky or portal camera)
-#define EF_REQUEST_PHS		(1<<30)	// This entity requested phs bitvector instead of pvsbitvector in AddToFullPack calls
+#define EF_WATERSIDES		(1U<<26)	// Do not remove sides for func_water entity
+#define EF_FULLBRIGHT		(1U<<27)	// Just get fullbright
+#define EF_NOSHADOW			(1U<<28)	// ignore shadow for this entity
+#define EF_MERGE_VISIBILITY		(1U<<29)	// this entity allowed to merge vis (e.g. env_sky or portal camera)
+#define EF_REQUEST_PHS		(1U<<30)	// This entity requested phs bitvector instead of pvsbitvector in AddToFullPack calls
 // g-cont. one reserved bit here for me
 
 // entity flags
 #define EFLAG_SLERP			1	// do studio interpolation of this entity
-		
+
 //
 // temp entity events
 //
 #define	TE_BEAMPOINTS		0	// beam effect between two points
-// coord coord coord (start position) 
-// coord coord coord (end position) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// coord coord coord (start position)
+// coord coord coord (end position)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define	TE_BEAMENTPOINT		1	// beam effect between point and entity
-// short (start entity) 
-// coord coord coord (end position) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// short (start entity)
+// coord coord coord (end position)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define	TE_GUNSHOT		2	// particle effect plus ricochet sound
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define	TE_EXPLOSION		3	// additive sprite, 2 dynamic lights, flickering particles, explosion sound, move vertically 8 pps
-// coord coord coord (position) 
+// coord coord coord (position)
 // short (sprite index)
 // byte (scale in 0.1's)
 // byte (framerate)
@@ -173,54 +173,54 @@
 #define TE_EXPLFLAG_ROTATE		32	// rotate the sprite randomly
 
 #define	TE_TAREXPLOSION		4	// Quake1 "tarbaby" explosion with sound
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define	TE_SMOKE			5	// alphablend sprite, move vertically 30 pps
-// coord coord coord (position) 
+// coord coord coord (position)
 // short (sprite index)
 // byte (scale in 0.1's)
 // byte (framerate)
 
 #define	TE_TRACER			6	// tracer effect from point to point
-// coord, coord, coord (start) 
+// coord, coord, coord (start)
 // coord, coord, coord (end)
 
 #define	TE_LIGHTNING		7	// TE_BEAMPOINTS with simplified parameters
-// coord, coord, coord (start) 
-// coord, coord, coord (end) 
-// byte (life in 0.1's) 
-// byte (width in 0.1's) 
+// coord, coord, coord (start)
+// coord, coord, coord (end)
+// byte (life in 0.1's)
+// byte (width in 0.1's)
 // byte (amplitude in 0.01's)
 // short (sprite model index)
 
-#define	TE_BEAMENTS		8		
-// short (start entity) 
-// short (end entity) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+#define	TE_BEAMENTS		8
+// short (start entity)
+// short (end entity)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define	TE_SPARKS			9	// 8 random tracers with gravity, ricochet sprite
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define	TE_LAVASPLASH		10	// Quake1 lava splash
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define	TE_TELEPORT		11	// Quake1 teleport splash
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define TE_EXPLOSION2		12	// Quake1 colormaped (base palette) particle explosion with sound
-// coord coord coord (position) 
+// coord coord coord (position)
 // byte (starting color)
 // byte (num colors)
 
-#define TE_BSPDECAL			13	// Decal from the .BSP file 
+#define TE_BSPDECAL			13	// Decal from the .BSP file
 // coord, coord, coord (x,y,z), decal position (center of texture in world)
 // short (texture index of precached decal texture name)
 // short (entity index)
@@ -230,67 +230,67 @@
 // coord, coord, coord (position)
 // byte (radius)
 // byte (count)
-// byte (life in 0.1's) 
+// byte (life in 0.1's)
 
 #define TE_SPRITETRAIL		15	// line of moving glow sprites with gravity, fadeout, and collisions
-// coord, coord, coord (start) 
-// coord, coord, coord (end) 
+// coord, coord, coord (start)
+// coord, coord, coord (end)
 // short (sprite index)
 // byte (count)
-// byte (life in 0.1's) 
-// byte (scale in 0.1's) 
+// byte (life in 0.1's)
+// byte (scale in 0.1's)
 // byte (velocity along vector in 10's)
 // byte (randomness of velocity in 10's)
 
 #define TE_BEAM			16	// obsolete
 
 #define TE_SPRITE			17	// additive sprite, plays 1 cycle
-// coord, coord, coord (position) 
-// short (sprite index) 
-// byte (scale in 0.1's) 
+// coord, coord, coord (position)
+// short (sprite index)
+// byte (scale in 0.1's)
 // byte (brightness)
 
 #define TE_BEAMSPRITE		18	// A beam with a sprite at the end
-// coord, coord, coord (start position) 
-// coord, coord, coord (end position) 
-// short (beam sprite index) 
-// short (end sprite index) 
+// coord, coord, coord (start position)
+// coord, coord, coord (end position)
+// short (beam sprite index)
+// short (end sprite index)
 
 #define TE_BEAMTORUS		19	// screen aligned beam ring, expands to max radius over lifetime
-// coord coord coord (center position) 
-// coord coord coord (axis and radius) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// coord coord coord (center position)
+// coord coord coord (axis and radius)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define TE_BEAMDISK			20	// disk that expands to max radius over lifetime
-// coord coord coord (center position) 
-// coord coord coord (axis and radius) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// coord coord coord (center position)
+// coord coord coord (axis and radius)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define TE_BEAMCYLINDER		21	// cylinder that expands to max radius over lifetime
-// coord coord coord (center position) 
-// coord coord coord (axis and radius) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// coord coord coord (center position)
+// coord coord coord (axis and radius)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
@@ -298,30 +298,30 @@
 #define TE_BEAMFOLLOW		22	// create a line of decaying beam segments until entity stops moving
 // short (entity:attachment to follow)
 // short (sprite index)
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
 // byte,byte,byte (color)
 // byte (brightness)
 
-#define TE_GLOWSPRITE		23		
+#define TE_GLOWSPRITE		23
 // coord, coord, coord (pos) short (model index) byte (scale / 10)
 
 #define TE_BEAMRING			24	// connect a beam ring to two entities
-// short (start entity) 
-// short (end entity) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// short (start entity)
+// short (end entity)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define TE_STREAK_SPLASH	25		// oriented shower of tracers
-// coord coord coord (start position) 
-// coord coord coord (direction vector) 
+// coord coord coord (start position)
+// coord coord coord (direction vector)
 // byte (color)
 // short (count)
 // short (base speed)
@@ -330,15 +330,15 @@
 #define TE_BEAMHOSE			26	// obsolete
 
 #define TE_DLIGHT			27	// dynamic light, effect world, minor entity effect
-// coord, coord, coord (pos) 
-// byte (radius in 10's) 
+// coord, coord, coord (pos)
+// byte (radius in 10's)
 // byte byte byte (color)
 // byte (life in 10's)
 // byte (decay rate in 10's)
 
 #define TE_ELIGHT			28	// point entity light, no world effect
 // short (entity:attachment to follow)
-// coord coord coord (initial position) 
+// coord coord coord (initial position)
 // coord (radius)
 // byte byte byte (color)
 // byte (life in 0.1's)
@@ -374,8 +374,8 @@
 
 #define TE_LARGEFUNNEL		100
 // coord coord coord (funnel position)
-// short (sprite index) 
-// short (flags) 
+// short (sprite index)
+// short (flags)
 
 #define	TE_BLOODSTREAM		101	// particle spray
 // coord coord coord (start position)
@@ -404,7 +404,7 @@
 // byte (density)
 
 #define TE_MODEL			106	// create a moving model that bounces and makes a sound when it hits
-// coord, coord, coord (position) 
+// coord, coord, coord (position)
 // coord, coord, coord (velocity)
 // angle (initial yaw)
 // short (model index)
@@ -441,7 +441,7 @@
 // byte (speed)
 // byte (noise)
 
-#define TE_ARMOR_RICOCHET		111	// quick spark sprite, client ricochet sound. 
+#define TE_ARMOR_RICOCHET		111	// quick spark sprite, client ricochet sound.
 // coord, coord, coord (position)
 // byte (scale in 0.1's)
 
@@ -529,7 +529,7 @@
 #define TEFIRE_FLAG_SOMEFLOAT	2 // some of the sprites will drift upwards. (50% chance)
 #define TEFIRE_FLAG_LOOP	4 // if set, sprite plays at 15 fps, otherwise plays at whatever rate stretches the animation over the sprite's duration.
 #define TEFIRE_FLAG_ALPHA	8 // if set, sprite is rendered alpha blended at 50% else, opaque
-#define TEFIRE_FLAG_PLANAR	16 // if set, all fire sprites have same initial Z instead of randomly filling a cube. 
+#define TEFIRE_FLAG_PLANAR	16 // if set, all fire sprites have same initial Z instead of randomly filling a cube.
 #define TEFIRE_FLAG_ADDITIVE	32 // if set, sprite is rendered as additive
 
 #define TE_PLAYERATTACHMENT		124	// attaches a TENT to a player (this is a high-priority tent)
@@ -606,13 +606,6 @@
 #define CONTENT_GRAVITY_FLYFIELD	-18
 #define CONTENT_FOG			-19
 
-#define CONTENT_EMPTY		-1
-#define CONTENT_SOLID		-2
-#define CONTENT_WATER		-3
-#define CONTENT_SLIME		-4
-#define CONTENT_LAVA		-5
-#define CONTENT_SKY			-6
-
 // channels
 #define CHAN_AUTO			0
 #define CHAN_WEAPON			1
@@ -620,7 +613,7 @@
 #define CHAN_ITEM			3
 #define CHAN_BODY			4
 #define CHAN_STREAM			5	// allocate stream channel from the static or dynamic area
-#define CHAN_STATIC			6	// allocate channel from the static area 
+#define CHAN_STATIC			6	// allocate channel from the static area
 #define CHAN_NETWORKVOICE_BASE	7	// voice data coming across the network
 #define CHAN_NETWORKVOICE_END		500	// network voice data reserves slots (CHAN_NETWORKVOICE_BASE through CHAN_NETWORKVOICE_END).
 
@@ -628,7 +621,7 @@
 #define ATTN_NONE			0
 #define ATTN_NORM			(float)0.8
 #define ATTN_IDLE			(float)2
-#define ATTN_STATIC			(float)1.25 
+#define ATTN_STATIC			(float)1.25
 
 // pitch values
 #define PITCH_NORM			100	// non-pitch shifted
@@ -647,22 +640,22 @@
 #define SF_TRAIN_PASSABLE		8	// Train is not solid -- used to make water trains
 
 // buttons
-#define IN_ATTACK			(1<<0)
-#define IN_JUMP			(1<<1)
-#define IN_DUCK			(1<<2)
-#define IN_FORWARD			(1<<3)
-#define IN_BACK			(1<<4)
-#define IN_USE			(1<<5)
-#define IN_CANCEL			(1<<6)
-#define IN_LEFT			(1<<7)
-#define IN_RIGHT			(1<<8)
-#define IN_MOVELEFT			(1<<9)
-#define IN_MOVERIGHT		(1<<10)
-#define IN_ATTACK2			(1<<11)
-#define IN_RUN			(1<<12)
-#define IN_RELOAD			(1<<13)
-#define IN_ALT1			(1<<14)
-#define IN_SCORE			(1<<15)   // Used by client.dll for when scoreboard is held down
+#define IN_ATTACK			(1U<<0)
+#define IN_JUMP			(1U<<1)
+#define IN_DUCK			(1U<<2)
+#define IN_FORWARD			(1U<<3)
+#define IN_BACK			(1U<<4)
+#define IN_USE			(1U<<5)
+#define IN_CANCEL			(1U<<6)
+#define IN_LEFT			(1U<<7)
+#define IN_RIGHT			(1U<<8)
+#define IN_MOVELEFT			(1U<<9)
+#define IN_MOVERIGHT		(1U<<10)
+#define IN_ATTACK2			(1U<<11)
+#define IN_RUN			(1U<<12)
+#define IN_RELOAD			(1U<<13)
+#define IN_ALT1			(1U<<14)
+#define IN_SCORE			(1U<<15)   // Used by client.dll for when scoreboard is held down
 
 // Break Model Defines
 #define BREAK_TYPEMASK		0x4F
@@ -691,8 +684,8 @@
 #define TE_BOUNCE_SHOTSHELL		2
 
 // Rendering constants
-enum 
-{	
+enum
+{
 	kRenderNormal,		// src
 	kRenderTransColor,		// c*a+dest*(1-a)
 	kRenderTransTexture,	// src*a+dest*(1-a)
@@ -701,21 +694,21 @@ enum
 	kRenderTransAdd,		// src*a+dest
 };
 
-enum 
-{	
-	kRenderFxNone = 0, 
-	kRenderFxPulseSlow, 
-	kRenderFxPulseFast, 
-	kRenderFxPulseSlowWide, 
-	kRenderFxPulseFastWide, 
-	kRenderFxFadeSlow, 
-	kRenderFxFadeFast, 
-	kRenderFxSolidSlow, 
-	kRenderFxSolidFast, 	   
-	kRenderFxStrobeSlow, 
-	kRenderFxStrobeFast, 
-	kRenderFxStrobeFaster, 
-	kRenderFxFlickerSlow, 
+enum
+{
+	kRenderFxNone = 0,
+	kRenderFxPulseSlow,
+	kRenderFxPulseFast,
+	kRenderFxPulseSlowWide,
+	kRenderFxPulseFastWide,
+	kRenderFxFadeSlow,
+	kRenderFxFadeFast,
+	kRenderFxSolidSlow,
+	kRenderFxSolidFast,
+	kRenderFxStrobeSlow,
+	kRenderFxStrobeFast,
+	kRenderFxStrobeFaster,
+	kRenderFxFlickerSlow,
 	kRenderFxFlickerFast,
 	kRenderFxNoDissipation,
 	kRenderFxDistort,			// Distort/scale/translate flicker

common/cvardef.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -32,7 +32,7 @@
 #define FCVAR_CHANGED		(1<<13)	// set each time the cvar is changed
 #define FCVAR_GAMEUIDLL		(1<<14)	// defined by the menu DLL
 #define FCVAR_CHEAT			(1<<15)	// can not be changed if cheats are disabled
-		
+
 typedef struct cvar_s
 {
 	char		*name;

common/defaults.h

@@ -69,6 +69,7 @@ SETUP BACKENDS DEFINITIONS
 		#endif // XASH_MESSAGEBOX
 
 		#define XASH_USE_EVDEV
+		#define XASH_DYNAMIC_DLADDR
 	#elif XASH_LINUX
 		// we are building for Linux without SDL2, can draw only to framebuffer yet
 		#ifndef XASH_VIDEO
@@ -84,7 +85,17 @@ SETUP BACKENDS DEFINITIONS
 		#endif // XASH_SOUND
 
 		#define XASH_USE_EVDEV
-	#endif // XASH_LINUX
+	#elif XASH_DOS4GW
+		#ifndef XASH_VIDEO
+			#define XASH_VIDEO VIDEO_DOS
+		#endif
+		#ifndef XASH_TIMER
+			#define XASH_TIMER TIMER_DOS
+		#endif
+
+		// usually only 10-20 fds availiable
+		#define XASH_REDUCE_FD
+	#endif
 
 #endif // XASH_DEDICATED
 
@@ -107,8 +118,6 @@ SETUP BACKENDS DEFINITIONS
 		#define XASH_CRASHHANDLER CRASHHANDLER_DBGHELP
 	#elif XASH_LINUX || XASH_BSD
 		#define XASH_CRASHHANDLER CRASHHANDLER_UCONTEXT
-	#else // !(XASH_LINUX || XASH_BSD || XASH_WIN32)
-		#define XASH_CRASHHANDLER CRASHHANDLER_NULL
 	#endif // !(XASH_LINUX || XASH_BSD || XASH_WIN32)
 #endif
 
@@ -119,10 +128,20 @@ SETUP BACKENDS DEFINITIONS
 	#if XASH_WIN32
 		#define XASH_TIMER TIMER_WIN32
 	#else // !XASH_WIN32
-		#define XASH_TIMER TIMER_LINUX
+		#define XASH_TIMER TIMER_POSIX
 	#endif // !XASH_WIN32
 #endif
 
+#ifdef XASH_STATIC_LIBS
+#define XASH_LIB LIB_STATIC
+#define XASH_INTERNAL_GAMELIBS
+#define XASH_ALLOW_SAVERESTORE_OFFSETS
+#elif XASH_WIN32
+#define XASH_LIB LIB_WIN32
+#elif XASH_POSIX
+#define XASH_LIB LIB_POSIX
+#endif
+
 //
 // fallback to NULL
 //
@@ -138,6 +157,10 @@ SETUP BACKENDS DEFINITIONS
 	#define XASH_INPUT INPUT_NULL
 #endif // XASH_INPUT
 
+#ifndef XASH_CRASHHANDLER
+	#define XASH_CRASHHANDLER CRASHHANDLER_NULL
+#endif // XASH_CRASHHANDLER
+
 /*
 =========================================================================
 
@@ -169,16 +192,4 @@ Default build-depended cvar and constant values
 	#define DEFAULT_FULLSCREEN 1
 #endif // DEFAULT_FULLSCREEN
 
-#ifndef DEFAULT_ACCELERATED_RENDERER
-	#if XASH_MOBILE_PLATFORM
-		#define DEFAULT_ACCELERATED_RENDERER "gles1"
-	#else // !XASH_MOBILE_PLATFORM
-		#define DEFAULT_ACCELERATED_RENDERER "gl"
-	#endif // !XASH_MOBILE_PLATFORM
-#endif // DEFAULT_ACCELERATED_RENDERER
-
-#ifndef DEFAULT_SOFTWARE_RENDERER
-	#define DEFAULT_SOFTWARE_RENDERER "soft" // mittorn's ref_soft
-#endif // DEFAULT_SOFTWARE_RENDERER
-
 #endif // DEFAULTS_H

common/demo_api.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/dlight.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/enginefeatures.h

@@ -17,7 +17,7 @@ GNU General Public License for more details.
 #define FEATURES_H
 
 // list of engine features that can be enabled through callback SV_CheckFeatures
-#define ENGINE_WRITE_LARGE_COORD	(1<<0)	// replace standard message WRITE_COORD with big message for support more than 8192 units in world	
+#define ENGINE_WRITE_LARGE_COORD	(1<<0)	// replace standard message WRITE_COORD with big message for support more than 8192 units in world
 #define ENGINE_QUAKE_COMPATIBLE	(1<<1)	// make engine compatible with quake (flags and effects)
 #define ENGINE_LOAD_DELUXEDATA	(1<<2)	// loading deluxemap for map (if present)
 #define ENGINE_PHYSICS_PUSHER_EXT	(1<<3)	// enable sets of improvements for MOVETYPE_PUSH physics

common/entity_state.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -19,7 +19,7 @@
 #define ENTITY_NORMAL		(1<<0)
 #define ENTITY_BEAM			(1<<1)
 
-// Entity state is used for the baseline and for delta compression of a packet of 
+// Entity state is used for the baseline and for delta compression of a packet of
 //  entities that is sent to a client.
 typedef struct entity_state_s entity_state_t;
 
@@ -63,36 +63,36 @@ struct entity_state_s
 	vec3_t		velocity;
 
 	// Send bbox down to client for use during prediction.
-	vec3_t		mins;    
+	vec3_t		mins;
 	vec3_t		maxs;
 
 	int		aiment;
 	// If owned by a player, the index of that player ( for projectiles ).
-	int		owner; 
+	int		owner;
 
 	// Friction, for prediction.
 	float		friction;
 	// Gravity multiplier
-	float		gravity;				
+	float		gravity;
 
 // PLAYER SPECIFIC
 	int		team;
 	int		playerclass;
 	int		health;
-	qboolean		spectator;  
+	qboolean		spectator;
 	int		weaponmodel;
 	int		gaitsequence;
 	// If standing on conveyor, e.g.
-	vec3_t		basevelocity;   
+	vec3_t		basevelocity;
 	// Use the crouched hull, or the regular player hull.
-	int		usehull;		
+	int		usehull;
 	// Latched buttons last time state updated.
 	int		oldbuttons;
 	// -1 = in air, else pmove entity number
-	int		onground;		
+	int		onground;
 	int		iStepLeft;
 	// How fast we are falling
-	float		flFallVelocity;  
+	float		flFallVelocity;
 
 	float		fov;
 	int		weaponanim;
@@ -135,7 +135,7 @@ typedef struct clientdata_s
 
 	int		bInDuck;
 	int		weapons; // remove?
-	
+
 	int		flTimeStepSound;
 	int		flDuckTime;
 	int		flSwimTime;
@@ -152,7 +152,7 @@ typedef struct clientdata_s
 	int		ammo_cells;
 	int		ammo_rockets;
 	float		m_flNextAttack;
-	
+
 	int		tfstate;
 	int		pushmsec;
 	int		deadflag;

common/entity_types.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/event_api.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/event_args.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/event_flags.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -17,13 +17,13 @@
 #define EVENT_FLAGS_H
 
 // Skip local host for event send.
-#define FEV_NOTHOST		(1<<0)    
+#define FEV_NOTHOST		(1<<0)
 
 // Send the event reliably.  You must specify the origin and angles and use
 // PLAYBACK_EVENT_FULL for this to work correctly on the server for anything
 // that depends on the event origin/angles.  I.e., the origin/angles are not
 // taken from the invoking edict for reliable events.
-#define FEV_RELIABLE	(1<<1)	 
+#define FEV_RELIABLE	(1<<1)
 
 // Don't restrict to PAS/PVS, send this event to _everybody_ on the server ( useful for stopping CHAN_STATIC
 //  sounds started by client event when client is not in PVS anymore ( hwguy in TFC e.g. ).

common/hltv.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -23,7 +23,7 @@
 
 // sub commands of svc_hltv:
 #define HLTV_ACTIVE			0	// tells client that he's an spectator and will get director commands
-#define HLTV_STATUS			1	// send status infos about proxy 
+#define HLTV_STATUS			1	// send status infos about proxy
 #define HLTV_LISTEN			2	// tell client to listen to a multicast stream
 
 // sub commands of svc_director:
@@ -45,7 +45,7 @@
 
 // HLTV_EVENT event flags
 #define DRC_FLAG_PRIO_MASK		0x0F	// priorities between 0 and 15 (15 most important)
-#define DRC_FLAG_SIDE		(1<<4)	// 
+#define DRC_FLAG_SIDE		(1<<4)	//
 #define DRC_FLAG_DRAMATIC		(1<<5)	// is a dramatic scene
 #define DRC_FLAG_SLOWMOTION		(1<<6)	// would look good in SloMo
 #define DRC_FLAG_FACEPLAYER		(1<<7)	// player is doning something (reload/defuse bomb etc)

common/ivoicetweak.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -26,10 +26,10 @@ typedef enum
 typedef struct IVoiceTweak_s
 {
 	// These turn voice tweak mode on and off. While in voice tweak mode, the user's voice is echoed back
-	// without sending to the server. 
+	// without sending to the server.
 	int	(*StartVoiceTweakMode)( void );	// Returns 0 on error.
 	void	(*EndVoiceTweakMode)( void );
-	
+
 	// Get/set control values.
 	void	(*SetControlFloat)( VoiceTweakControl iControl, float value );
 	float	(*GetControlFloat)( VoiceTweakControl iControl );

common/kbutton.h

@@ -1,6 +1,6 @@
 //========= Copyright © 1996-2002, Valve LLC, All rights reserved. ============
 //
-// Purpose: 
+// Purpose:
 //
 // $NoKeywords: $
 //=============================================================================

common/mathlib.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/net_api.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -64,7 +64,7 @@ typedef struct net_response_s
 typedef struct net_status_s
 {
 	// Connected to remote server?  1 == yes, 0 otherwise
-	int		connected; 
+	int		connected;
 	// Client's IP address
 	netadr_t		local_address;
 	// Address of remote server
@@ -87,7 +87,7 @@ typedef struct net_api_s
 	void		(*SendRequest)( int context, int request, int flags, double timeout, struct netadr_s *remote_address, net_api_response_func_t response );
 	void		(*CancelRequest)( int context );
 	void		(*CancelAllRequests)( void );
-	char		*(*AdrToString)( struct netadr_s *a );
+	const char	*(*AdrToString)( struct netadr_s *a );
 	int		( *CompareAdr)( struct netadr_s *a, struct netadr_s *b );
 	int		( *StringToAdr)( char *s, struct netadr_s *a );
 	const char	*(*ValueForKey)( const char *s, const char *key );

common/netadr.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/particledef.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -18,7 +18,7 @@
 
 typedef enum
 {
-	pt_static, 
+	pt_static,
 	pt_grav,
 	pt_slowgrav,
 	pt_fire,
@@ -45,7 +45,7 @@ typedef struct particle_s
 
 	// for pt_clientcusttom, we'll call this function each frame
 	void		(*callback)( struct particle_s *particle, float frametime );
-	
+
 	// For deathfunc, etc.
 	unsigned char	context;
 } particle_t;

common/pmtrace.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -33,7 +33,7 @@ struct pmtrace_s
 	vec3_t	endpos;		// final position
 	pmplane_t	plane;		// surface normal at impact
 	int	ent;		// entity at impact
-	vec3_t	deltavelocity;	// Change in player's velocity caused by impact.  
+	vec3_t	deltavelocity;	// Change in player's velocity caused by impact.
 				// Only run on server.
 	int	hitgroup;
 };

common/port.h

@@ -20,14 +20,10 @@ GNU General Public License for more details.
 #include "build.h"
 
 #if !XASH_WIN32
-	#include <dlfcn.h>
-	#include <unistd.h>
 
-	#define PATH_SPLITTER "/"
 
 	#if XASH_APPLE
 		#include <sys/syslimits.h>
-		#include "TargetConditionals.h"
 		#define OS_LIB_EXT "dylib"
 		#define OPEN_COMMAND "open"
 	#else
@@ -54,20 +50,33 @@ GNU General Public License for more details.
 
 	#define _inline	static inline
 	#define FORCEINLINE inline __attribute__((always_inline))
+
+#if XASH_POSIX
+	#define PATH_SPLITTER "/"
+	#include <unistd.h>
+	#include <dlfcn.h>
 	#define O_BINARY 0 // O_BINARY is Windows extension
 	#define O_TEXT 0 // O_TEXT is Windows extension
-
-	// Windows functions to Linux equivalent
+	// Windows functions to posix equivalent
 	#define _mkdir( x )					mkdir( x, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH )
 	#define LoadLibrary( x )			dlopen( x, RTLD_NOW )
 	#define GetProcAddress( x, y )		dlsym( x, y )
-	#define SetCurrentDirectory( x )	(!chdir( x ))
 	#define FreeLibrary( x )			dlclose( x )
+	#define tell( a )					lseek(a, 0, SEEK_CUR)
+	#define HAVE_DUP
+#endif
+
+#if XASH_DOS4GW
+	#define PATH_SPLITTER "\\"
+	#define LoadLibrary( x ) (0)
+	#define GetProcAddress( x, y ) (0)
+	#define FreeLibrary( x ) (0)
+#endif
 	//#define MAKEWORD( a, b )			((short int)(((unsigned char)(a))|(((short int)((unsigned char)(b)))<<8)))
 	#define max( a, b )                 (((a) > (b)) ? (a) : (b))
 	#define min( a, b )                 (((a) < (b)) ? (a) : (b))
-	#define tell( a )					lseek(a, 0, SEEK_CUR)
 
+	/// TODO: check if we may clean this defines, it should not appear in non-platform code!
 	typedef unsigned char	BYTE;
 	typedef short int	    WORD;
 	typedef unsigned int    DWORD;
@@ -125,6 +134,8 @@ GNU General Public License for more details.
 		// windows NameForFunction not implemented yet
 		#define XASH_ALLOW_SAVERESTORE_OFFSETS
 	#endif
+	#define HAVE_DUP
+
 #endif //WIN32
 #ifndef XASH_LOW_MEMORY
 #define XASH_LOW_MEMORY 0

common/qfont.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/r_efx.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -17,7 +17,7 @@
 #define R_EFX_H
 
 // particle_t
-#if !defined( PARTICLEDEFH )  
+#if !defined( PARTICLEDEFH )
 #include "particledef.h"
 #endif
 
@@ -75,7 +75,7 @@ color24 gTracerColors[] =
 #define FTENT_SPIRAL		0x00000400
 #define FTENT_SPRCYCLE		0x00000800
 #define FTENT_COLLIDEALL		0x00001000 // will collide with world and slideboxes
-#define FTENT_PERSIST		0x00002000 // tent is not removed when unable to draw 
+#define FTENT_PERSIST		0x00002000 // tent is not removed when unable to draw
 #define FTENT_COLLIDEKILL		0x00004000 // tent is removed upon collision with anything
 #define FTENT_PLYRATTACHMENT		0x00008000 // tent is attached to a player (owner)
 #define FTENT_SPRANIMATELOOP		0x00010000 // animating sprite doesn't die when last frame is displayed
@@ -102,7 +102,7 @@ typedef struct tempent_s
 	int		priority;
 	short		clientIndex;	// if attached, this is the index of the client to stick to
 					// if COLLIDEALL, this is the index of the client to ignore
-					// TENTS with FTENT_PLYRATTACHMENT MUST set the clientindex! 
+					// TENTS with FTENT_PLYRATTACHMENT MUST set the clientindex!
 
 	vec3_t		tentOffset;	// if attached, client origin + tentOffset = tent origin.
 	cl_entity_t	entity;

common/r_studioint.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -103,7 +103,7 @@ typedef struct engine_studio_api_s
 
 	// True if using D3D/OpenGL
 	int		( *IsHardware )( void );
-	
+
 	// Only called by hardware interface
 	void		( *GL_StudioDrawShadow )( void );
 	void		( *GL_SetRenderMode )( int mode );
@@ -140,7 +140,7 @@ typedef struct sv_blending_interface_s
 {
 	int	version;
 
-	void	( *SV_StudioSetupBones )( struct model_s *pModel, 
+	void	( *SV_StudioSetupBones )( struct model_s *pModel,
 					float frame,
 					int sequence,
 					const vec3_t angles,

common/ref_params.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -25,7 +25,7 @@ typedef struct ref_params_s
 	vec3_t		forward;
 	vec3_t		right;
 	vec3_t		up;
-	
+
 	// Client frametime;
 	float		frametime;
 	// Client time
@@ -54,7 +54,7 @@ typedef struct ref_params_s
 	int		viewentity;
 	int		playernum;
 	int		max_entities;
-	int		demoplayback;	
+	int		demoplayback;
 	int		hardware;
 	int		smoothing;
 

common/render_api.h

@@ -111,16 +111,18 @@ typedef enum
 
 typedef enum
 {
-	CONTEXT_TYPE_GL = 0,
+	CONTEXT_TYPE_GL = 0, // compatibility profile
 	CONTEXT_TYPE_GLES_1_X,
-	CONTEXT_TYPE_GLES_2_X
+	CONTEXT_TYPE_GLES_2_X,
+	CONTEXT_TYPE_GL_CORE
 } gl_context_type_t;
 
 typedef enum
 {
-	GLES_WRAPPER_NONE = 0,		// native GLES
+	GLES_WRAPPER_NONE = 0,		// native GL
 	GLES_WRAPPER_NANOGL,		// used on GLES platforms
 	GLES_WRAPPER_WES,		// used on GLES platforms
+	GLES_WRAPPER_GL4ES,		// used on GLES platforms
 } gles_wrapper_t;
 
 // 30 bytes here
@@ -130,7 +132,7 @@ typedef struct modelstate_s
 	short		frame;		// 10 bits multiple by 4, should be enough
 	byte		blending[2];
 	byte		controller[4];
-	byte		poseparam[16];		
+	byte		poseparam[16];
 	byte		body;
 	byte		skin;
 	short		scale;		// model scale (multiplied by 16)
@@ -161,7 +163,7 @@ typedef struct render_api_s
 	int		(*RenderGetParm)( int parm, int arg );	// generic
 	void		(*GetDetailScaleForTexture)( int texture, float *xScale, float *yScale );
 	void		(*GetExtraParmsForTexture)( int texture, byte *red, byte *green, byte *blue, byte *alpha );
-	lightstyle_t*	(*GetLightStyle)( int number ); 
+	lightstyle_t*	(*GetLightStyle)( int number );
 	dlight_t*		(*GetDynamicLight)( int number );
 	dlight_t*		(*GetEntityLight)( int number );
 	byte		(*LightToTexGamma)( byte color );	// software gamma support
@@ -190,9 +192,9 @@ typedef struct render_api_s
 
 	// AVIkit support
 	void		*(*AVI_LoadVideo)( const char *filename, qboolean load_audio );
-	int		(*AVI_GetVideoInfo)( void *Avi, long *xres, long *yres, float *duration );
-	long		(*AVI_GetVideoFrameNumber)( void *Avi, float time );
-	byte		*(*AVI_GetVideoFrame)( void *Avi, long frame );
+	int		(*AVI_GetVideoInfo)( void *Avi, int *xres, int *yres, float *duration ); // a1ba: changed longs to int
+	int		(*AVI_GetVideoFrameNumber)( void *Avi, float time );
+	byte		*(*AVI_GetVideoFrame)( void *Avi, int frame );
 	void		(*AVI_UploadRawFrame)( int texture, int cols, int rows, int width, int height, const byte *data );
 	void		(*AVI_FreeVideo)( void *Avi );
 	int		(*AVI_IsActive)( void *Avi );

common/screenfade.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/studio_event.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -12,16 +12,26 @@
 *   without written permission from Valve LLC.
 *
 ****/
-
+#pragma once
 #ifndef STUDIO_EVENT_H
 #define STUDIO_EVENT_H
 
+#define MAXEVENTSTRING		64
+
 typedef struct mstudioevent_s
 {
-	int 		frame;
-	int		event;
-	int		type;
-	char		options[64];
+	// the frame at which this animation event occurs
+	int32_t 	frame;
+
+	// the script event type
+	int32_t		event;
+
+	// was "type"
+	int32_t		unused;
+
+	// options
+	// could be path to sound WAVE files
+	char		options[MAXEVENTSTRING];
 } mstudioevent_t;
 
-#endif//STUDIO_EVENT_H
+#endif // STUDIO_EVENT_H

common/triangleapi.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -16,7 +16,7 @@
 #ifndef TRIANGLEAPI_H
 #define TRIANGLEAPI_H
 
-typedef enum 
+typedef enum
 {
 	TRI_FRONT = 0,
 	TRI_NONE = 1,
@@ -47,7 +47,7 @@ typedef struct triangleapi_s
 	void	(*Vertex3fv)( const float *worldPnt );
 	void	(*Vertex3f)( float x, float y, float z );
 	void	(*Brightness)( float brightness );
-	void	(*CullFace)( TRICULLSTYLE style );	
+	void	(*CullFace)( TRICULLSTYLE style );
 	int	(*SpriteTexture)( struct model_s *pSpriteModel, int frame );
 	int	(*WorldToScreen)( const float *world, float *screen );  // Returns 1 if it's z clipped
 	void	(*Fog)( float flFogColor[3], float flStart, float flEnd, int bOn ); //Works just like GL_FOG, flFogColor is r/g/b.

common/usercmd.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/wadfile.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/weaponinfo.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/xash3d_types.h

@@ -7,6 +7,7 @@
 #endif // _WIN32
 
 #include <sys/types.h> // off_t
+#include STDINT_H
 
 typedef unsigned char byte;
 typedef int		sound_t;
@@ -19,6 +20,7 @@ typedef byte		rgba_t[4];	// unsigned byte colorpack
 typedef byte		rgb_t[3];		// unsigned byte colorpack
 typedef vec_t		matrix3x4[3][4];
 typedef vec_t		matrix4x4[4][4];
+typedef uint32_t        poolhandle_t;
 
 #undef true
 #undef false
@@ -29,14 +31,7 @@ typedef enum { false, true }	qboolean;
 typedef int qboolean;
 #endif
 
-#if _MSC_VER == 1200
-typedef __int64 integer64; //msvc6
-#elif defined (XASH_SDL) && !defined(REF_DLL)
-typedef Uint64 integer64;
-#else
-typedef unsigned long long integer64;
-#endif
-typedef integer64 longtime_t;
+typedef uint64_t longtime_t;
 
 #define MAX_STRING		256	// generic string
 #define MAX_INFO_STRING	256	// infostrings are transmitted across network

engine/alias.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

engine/anorms.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -13,165 +13,165 @@
 *
 ****/
 
-{-0.525731, 0.000000, 0.850651}, 
-{-0.442863, 0.238856, 0.864188}, 
-{-0.295242, 0.000000, 0.955423}, 
-{-0.309017, 0.500000, 0.809017}, 
-{-0.162460, 0.262866, 0.951056}, 
-{0.000000, 0.000000, 1.000000}, 
-{0.000000, 0.850651, 0.525731}, 
-{-0.147621, 0.716567, 0.681718}, 
-{0.147621, 0.716567, 0.681718}, 
-{0.000000, 0.525731, 0.850651}, 
-{0.309017, 0.500000, 0.809017}, 
-{0.525731, 0.000000, 0.850651}, 
-{0.295242, 0.000000, 0.955423}, 
-{0.442863, 0.238856, 0.864188}, 
-{0.162460, 0.262866, 0.951056}, 
-{-0.681718, 0.147621, 0.716567}, 
-{-0.809017, 0.309017, 0.500000}, 
-{-0.587785, 0.425325, 0.688191}, 
-{-0.850651, 0.525731, 0.000000}, 
-{-0.864188, 0.442863, 0.238856}, 
-{-0.716567, 0.681718, 0.147621}, 
-{-0.688191, 0.587785, 0.425325}, 
-{-0.500000, 0.809017, 0.309017}, 
-{-0.238856, 0.864188, 0.442863}, 
-{-0.425325, 0.688191, 0.587785}, 
-{-0.716567, 0.681718, -0.147621}, 
-{-0.500000, 0.809017, -0.309017}, 
-{-0.525731, 0.850651, 0.000000}, 
-{0.000000, 0.850651, -0.525731}, 
-{-0.238856, 0.864188, -0.442863}, 
-{0.000000, 0.955423, -0.295242}, 
-{-0.262866, 0.951056, -0.162460}, 
-{0.000000, 1.000000, 0.000000}, 
-{0.000000, 0.955423, 0.295242}, 
-{-0.262866, 0.951056, 0.162460}, 
-{0.238856, 0.864188, 0.442863}, 
-{0.262866, 0.951056, 0.162460}, 
-{0.500000, 0.809017, 0.309017}, 
-{0.238856, 0.864188, -0.442863}, 
-{0.262866, 0.951056, -0.162460}, 
-{0.500000, 0.809017, -0.309017}, 
-{0.850651, 0.525731, 0.000000}, 
-{0.716567, 0.681718, 0.147621}, 
-{0.716567, 0.681718, -0.147621}, 
-{0.525731, 0.850651, 0.000000}, 
-{0.425325, 0.688191, 0.587785}, 
-{0.864188, 0.442863, 0.238856}, 
-{0.688191, 0.587785, 0.425325}, 
-{0.809017, 0.309017, 0.500000}, 
-{0.681718, 0.147621, 0.716567}, 
-{0.587785, 0.425325, 0.688191}, 
-{0.955423, 0.295242, 0.000000}, 
-{1.000000, 0.000000, 0.000000}, 
-{0.951056, 0.162460, 0.262866}, 
-{0.850651, -0.525731, 0.000000}, 
-{0.955423, -0.295242, 0.000000}, 
-{0.864188, -0.442863, 0.238856}, 
-{0.951056, -0.162460, 0.262866}, 
-{0.809017, -0.309017, 0.500000}, 
-{0.681718, -0.147621, 0.716567}, 
-{0.850651, 0.000000, 0.525731}, 
-{0.864188, 0.442863, -0.238856}, 
-{0.809017, 0.309017, -0.500000}, 
-{0.951056, 0.162460, -0.262866}, 
-{0.525731, 0.000000, -0.850651}, 
-{0.681718, 0.147621, -0.716567}, 
-{0.681718, -0.147621, -0.716567}, 
-{0.850651, 0.000000, -0.525731}, 
-{0.809017, -0.309017, -0.500000}, 
-{0.864188, -0.442863, -0.238856}, 
-{0.951056, -0.162460, -0.262866}, 
-{0.147621, 0.716567, -0.681718}, 
-{0.309017, 0.500000, -0.809017}, 
-{0.425325, 0.688191, -0.587785}, 
-{0.442863, 0.238856, -0.864188}, 
-{0.587785, 0.425325, -0.688191}, 
-{0.688191, 0.587785, -0.425325}, 
-{-0.147621, 0.716567, -0.681718}, 
-{-0.309017, 0.500000, -0.809017}, 
-{0.000000, 0.525731, -0.850651}, 
-{-0.525731, 0.000000, -0.850651}, 
-{-0.442863, 0.238856, -0.864188}, 
-{-0.295242, 0.000000, -0.955423}, 
-{-0.162460, 0.262866, -0.951056}, 
-{0.000000, 0.000000, -1.000000}, 
-{0.295242, 0.000000, -0.955423}, 
-{0.162460, 0.262866, -0.951056}, 
-{-0.442863, -0.238856, -0.864188}, 
-{-0.309017, -0.500000, -0.809017}, 
-{-0.162460, -0.262866, -0.951056}, 
-{0.000000, -0.850651, -0.525731}, 
-{-0.147621, -0.716567, -0.681718}, 
-{0.147621, -0.716567, -0.681718}, 
-{0.000000, -0.525731, -0.850651}, 
-{0.309017, -0.500000, -0.809017}, 
-{0.442863, -0.238856, -0.864188}, 
-{0.162460, -0.262866, -0.951056}, 
-{0.238856, -0.864188, -0.442863}, 
-{0.500000, -0.809017, -0.309017}, 
-{0.425325, -0.688191, -0.587785}, 
-{0.716567, -0.681718, -0.147621}, 
-{0.688191, -0.587785, -0.425325}, 
-{0.587785, -0.425325, -0.688191}, 
-{0.000000, -0.955423, -0.295242}, 
-{0.000000, -1.000000, 0.000000}, 
-{0.262866, -0.951056, -0.162460}, 
-{0.000000, -0.850651, 0.525731}, 
-{0.000000, -0.955423, 0.295242}, 
-{0.238856, -0.864188, 0.442863}, 
-{0.262866, -0.951056, 0.162460}, 
-{0.500000, -0.809017, 0.309017}, 
-{0.716567, -0.681718, 0.147621}, 
-{0.525731, -0.850651, 0.000000}, 
-{-0.238856, -0.864188, -0.442863}, 
-{-0.500000, -0.809017, -0.309017}, 
-{-0.262866, -0.951056, -0.162460}, 
-{-0.850651, -0.525731, 0.000000}, 
-{-0.716567, -0.681718, -0.147621}, 
-{-0.716567, -0.681718, 0.147621}, 
-{-0.525731, -0.850651, 0.000000}, 
-{-0.500000, -0.809017, 0.309017}, 
-{-0.238856, -0.864188, 0.442863}, 
-{-0.262866, -0.951056, 0.162460}, 
-{-0.864188, -0.442863, 0.238856}, 
-{-0.809017, -0.309017, 0.500000}, 
-{-0.688191, -0.587785, 0.425325}, 
-{-0.681718, -0.147621, 0.716567}, 
-{-0.442863, -0.238856, 0.864188}, 
-{-0.587785, -0.425325, 0.688191}, 
-{-0.309017, -0.500000, 0.809017}, 
-{-0.147621, -0.716567, 0.681718}, 
-{-0.425325, -0.688191, 0.587785}, 
-{-0.162460, -0.262866, 0.951056}, 
-{0.442863, -0.238856, 0.864188}, 
-{0.162460, -0.262866, 0.951056}, 
-{0.309017, -0.500000, 0.809017}, 
-{0.147621, -0.716567, 0.681718}, 
-{0.000000, -0.525731, 0.850651}, 
-{0.425325, -0.688191, 0.587785}, 
-{0.587785, -0.425325, 0.688191}, 
-{0.688191, -0.587785, 0.425325}, 
-{-0.955423, 0.295242, 0.000000}, 
-{-0.951056, 0.162460, 0.262866}, 
-{-1.000000, 0.000000, 0.000000}, 
-{-0.850651, 0.000000, 0.525731}, 
-{-0.955423, -0.295242, 0.000000}, 
-{-0.951056, -0.162460, 0.262866}, 
-{-0.864188, 0.442863, -0.238856}, 
-{-0.951056, 0.162460, -0.262866}, 
-{-0.809017, 0.309017, -0.500000}, 
-{-0.864188, -0.442863, -0.238856}, 
-{-0.951056, -0.162460, -0.262866}, 
-{-0.809017, -0.309017, -0.500000}, 
-{-0.681718, 0.147621, -0.716567}, 
-{-0.681718, -0.147621, -0.716567}, 
-{-0.850651, 0.000000, -0.525731}, 
-{-0.688191, 0.587785, -0.425325}, 
-{-0.587785, 0.425325, -0.688191}, 
-{-0.425325, 0.688191, -0.587785}, 
-{-0.425325, -0.688191, -0.587785}, 
-{-0.587785, -0.425325, -0.688191}, 
-{-0.688191, -0.587785, -0.425325}, 
+{-0.525731, 0.000000, 0.850651},
+{-0.442863, 0.238856, 0.864188},
+{-0.295242, 0.000000, 0.955423},
+{-0.309017, 0.500000, 0.809017},
+{-0.162460, 0.262866, 0.951056},
+{0.000000, 0.000000, 1.000000},
+{0.000000, 0.850651, 0.525731},
+{-0.147621, 0.716567, 0.681718},
+{0.147621, 0.716567, 0.681718},
+{0.000000, 0.525731, 0.850651},
+{0.309017, 0.500000, 0.809017},
+{0.525731, 0.000000, 0.850651},
+{0.295242, 0.000000, 0.955423},
+{0.442863, 0.238856, 0.864188},
+{0.162460, 0.262866, 0.951056},
+{-0.681718, 0.147621, 0.716567},
+{-0.809017, 0.309017, 0.500000},
+{-0.587785, 0.425325, 0.688191},
+{-0.850651, 0.525731, 0.000000},
+{-0.864188, 0.442863, 0.238856},
+{-0.716567, 0.681718, 0.147621},
+{-0.688191, 0.587785, 0.425325},
+{-0.500000, 0.809017, 0.309017},
+{-0.238856, 0.864188, 0.442863},
+{-0.425325, 0.688191, 0.587785},
+{-0.716567, 0.681718, -0.147621},
+{-0.500000, 0.809017, -0.309017},
+{-0.525731, 0.850651, 0.000000},
+{0.000000, 0.850651, -0.525731},
+{-0.238856, 0.864188, -0.442863},
+{0.000000, 0.955423, -0.295242},
+{-0.262866, 0.951056, -0.162460},
+{0.000000, 1.000000, 0.000000},
+{0.000000, 0.955423, 0.295242},
+{-0.262866, 0.951056, 0.162460},
+{0.238856, 0.864188, 0.442863},
+{0.262866, 0.951056, 0.162460},
+{0.500000, 0.809017, 0.309017},
+{0.238856, 0.864188, -0.442863},
+{0.262866, 0.951056, -0.162460},
+{0.500000, 0.809017, -0.309017},
+{0.850651, 0.525731, 0.000000},
+{0.716567, 0.681718, 0.147621},
+{0.716567, 0.681718, -0.147621},
+{0.525731, 0.850651, 0.000000},
+{0.425325, 0.688191, 0.587785},
+{0.864188, 0.442863, 0.238856},
+{0.688191, 0.587785, 0.425325},
+{0.809017, 0.309017, 0.500000},
+{0.681718, 0.147621, 0.716567},
+{0.587785, 0.425325, 0.688191},
+{0.955423, 0.295242, 0.000000},
+{1.000000, 0.000000, 0.000000},
+{0.951056, 0.162460, 0.262866},
+{0.850651, -0.525731, 0.000000},
+{0.955423, -0.295242, 0.000000},
+{0.864188, -0.442863, 0.238856},
+{0.951056, -0.162460, 0.262866},
+{0.809017, -0.309017, 0.500000},
+{0.681718, -0.147621, 0.716567},
+{0.850651, 0.000000, 0.525731},
+{0.864188, 0.442863, -0.238856},
+{0.809017, 0.309017, -0.500000},
+{0.951056, 0.162460, -0.262866},
+{0.525731, 0.000000, -0.850651},
+{0.681718, 0.147621, -0.716567},
+{0.681718, -0.147621, -0.716567},
+{0.850651, 0.000000, -0.525731},
+{0.809017, -0.309017, -0.500000},
+{0.864188, -0.442863, -0.238856},
+{0.951056, -0.162460, -0.262866},
+{0.147621, 0.716567, -0.681718},
+{0.309017, 0.500000, -0.809017},
+{0.425325, 0.688191, -0.587785},
+{0.442863, 0.238856, -0.864188},
+{0.587785, 0.425325, -0.688191},
+{0.688191, 0.587785, -0.425325},
+{-0.147621, 0.716567, -0.681718},
+{-0.309017, 0.500000, -0.809017},
+{0.000000, 0.525731, -0.850651},
+{-0.525731, 0.000000, -0.850651},
+{-0.442863, 0.238856, -0.864188},
+{-0.295242, 0.000000, -0.955423},
+{-0.162460, 0.262866, -0.951056},
+{0.000000, 0.000000, -1.000000},
+{0.295242, 0.000000, -0.955423},
+{0.162460, 0.262866, -0.951056},
+{-0.442863, -0.238856, -0.864188},
+{-0.309017, -0.500000, -0.809017},
+{-0.162460, -0.262866, -0.951056},
+{0.000000, -0.850651, -0.525731},
+{-0.147621, -0.716567, -0.681718},
+{0.147621, -0.716567, -0.681718},
+{0.000000, -0.525731, -0.850651},
+{0.309017, -0.500000, -0.809017},
+{0.442863, -0.238856, -0.864188},
+{0.162460, -0.262866, -0.951056},
+{0.238856, -0.864188, -0.442863},
+{0.500000, -0.809017, -0.309017},
+{0.425325, -0.688191, -0.587785},
+{0.716567, -0.681718, -0.147621},
+{0.688191, -0.587785, -0.425325},
+{0.587785, -0.425325, -0.688191},
+{0.000000, -0.955423, -0.295242},
+{0.000000, -1.000000, 0.000000},
+{0.262866, -0.951056, -0.162460},
+{0.000000, -0.850651, 0.525731},
+{0.000000, -0.955423, 0.295242},
+{0.238856, -0.864188, 0.442863},
+{0.262866, -0.951056, 0.162460},
+{0.500000, -0.809017, 0.309017},
+{0.716567, -0.681718, 0.147621},
+{0.525731, -0.850651, 0.000000},
+{-0.238856, -0.864188, -0.442863},
+{-0.500000, -0.809017, -0.309017},
+{-0.262866, -0.951056, -0.162460},
+{-0.850651, -0.525731, 0.000000},
+{-0.716567, -0.681718, -0.147621},
+{-0.716567, -0.681718, 0.147621},
+{-0.525731, -0.850651, 0.000000},
+{-0.500000, -0.809017, 0.309017},
+{-0.238856, -0.864188, 0.442863},
+{-0.262866, -0.951056, 0.162460},
+{-0.864188, -0.442863, 0.238856},
+{-0.809017, -0.309017, 0.500000},
+{-0.688191, -0.587785, 0.425325},
+{-0.681718, -0.147621, 0.716567},
+{-0.442863, -0.238856, 0.864188},
+{-0.587785, -0.425325, 0.688191},
+{-0.309017, -0.500000, 0.809017},
+{-0.147621, -0.716567, 0.681718},
+{-0.425325, -0.688191, 0.587785},
+{-0.162460, -0.262866, 0.951056},
+{0.442863, -0.238856, 0.864188},
+{0.162460, -0.262866, 0.951056},
+{0.309017, -0.500000, 0.809017},
+{0.147621, -0.716567, 0.681718},
+{0.000000, -0.525731, 0.850651},
+{0.425325, -0.688191, 0.587785},
+{0.587785, -0.425325, 0.688191},
+{0.688191, -0.587785, 0.425325},
+{-0.955423, 0.295242, 0.000000},
+{-0.951056, 0.162460, 0.262866},
+{-1.000000, 0.000000, 0.000000},
+{-0.850651, 0.000000, 0.525731},
+{-0.955423, -0.295242, 0.000000},
+{-0.951056, -0.162460, 0.262866},
+{-0.864188, 0.442863, -0.238856},
+{-0.951056, 0.162460, -0.262866},
+{-0.809017, 0.309017, -0.500000},
+{-0.864188, -0.442863, -0.238856},
+{-0.951056, -0.162460, -0.262866},
+{-0.809017, -0.309017, -0.500000},
+{-0.681718, 0.147621, -0.716567},
+{-0.681718, -0.147621, -0.716567},
+{-0.850651, 0.000000, -0.525731},
+{-0.688191, 0.587785, -0.425325},
+{-0.587785, 0.425325, -0.688191},
+{-0.425325, 0.688191, -0.587785},
+{-0.425325, -0.688191, -0.587785},
+{-0.587785, -0.425325, -0.688191},
+{-0.688191, -0.587785, -0.425325},

engine/cdll_int.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -15,7 +15,7 @@
 //
 //  cdll_int.h
 //
-// 4-23-98  
+// 4-23-98
 // JOHN:  client dll interface declarations
 //
 
@@ -205,11 +205,11 @@ typedef struct cl_enginefuncs_s
 
 	const struct model_s* (*GetSpritePointer)( HSPRITE hSprite );
 	void	(*pfnPlaySoundByNameAtLocation)( char *szSound, float volume, float *origin );
-	
+
 	unsigned short (*pfnPrecacheEvent)( int type, const char* psz );
 	void	(*pfnPlaybackEvent)( int flags, const struct edict_s *pInvoker, unsigned short eventindex, float delay, float *origin, float *angles, float fparam1, float fparam2, int iparam1, int iparam2, int bparam1, int bparam2 );
 	void	(*pfnWeaponAnim)( int iAnim, int body );
-	float	(*pfnRandomFloat)( float flLow, float flHigh );	
+	float	(*pfnRandomFloat)( float flLow, float flHigh );
 	int	(*pfnRandomLong)( int lLow, int lHigh );
 	void	(*pfnHookEvent)( const char *name, void ( *pfnEvent )( struct event_args_s *args ));
 
@@ -229,12 +229,12 @@ typedef struct cl_enginefuncs_s
 
 	struct triangleapi_s	*pTriAPI;
 	struct efx_api_s		*pEfxAPI;
-	struct event_api_s		*pEventAPI;	
+	struct event_api_s		*pEventAPI;
 	struct demo_api_s		*pDemoAPI;
 	struct net_api_s		*pNetAPI;
 	struct IVoiceTweak_s	*pVoiceTweak;
 
-	// returns 1 if the client is a spectator only (connected to a proxy), 0 otherwise or 2 if in dev_overview mode	
+	// returns 1 if the client is a spectator only (connected to a proxy), 0 otherwise or 2 if in dev_overview mode
 	int	(*IsSpectateOnly)( void );
 	struct model_s *(*LoadMapSprite)( const char *filename );
 
@@ -285,9 +285,9 @@ typedef struct cl_enginefuncs_s
 	const char	*(*LocalPlayerInfo_ValueForKey)( const char* key );
 	int		(*pfnVGUI2DrawCharacter)( int x, int y, int ch, unsigned int font );
 	int		(*pfnVGUI2DrawCharacterAdditive)( int x, int y, int ch, int r, int g, int b, unsigned int font );
-	unsigned int	(*pfnGetApproxWavePlayLen)( char *filename );
+	unsigned int	(*pfnGetApproxWavePlayLen)( const char *filename );
 	void*		(*GetCareerGameUI)( void );	// g-cont. !!!! potential crash-point!
-	void		(*Cvar_Set)( char *name, char *value );
+	void		(*Cvar_Set)( const char *name, const char *value );
 	int		(*pfnIsPlayingCareerMatch)( void );
 	void		(*pfnPlaySoundVoiceByName)( char *szSound, float volume, int pitch );
 	void		(*pfnPrimeMusicStream)( char *filename, int looping );

engine/client/avi/avi_win.c

@@ -59,14 +59,14 @@ dll_info_t msacm_dll = { "msacm32.dll", msacm_funcs, false };
 static int (_stdcall *pAVIStreamInfo)( PAVISTREAM pavi, AVISTREAMINFO *psi, LONG lSize );
 static int (_stdcall *pAVIStreamRead)( PAVISTREAM pavi, LONG lStart, LONG lSamples, void *lpBuffer, LONG cbBuffer, LONG *plBytes, LONG *plSamples );
 static PGETFRAME (_stdcall *pAVIStreamGetFrameOpen)( PAVISTREAM pavi, LPBITMAPINFOHEADER lpbiWanted );
-static long (_stdcall *pAVIStreamTimeToSample)( PAVISTREAM pavi, LONG lTime );
+static int (_stdcall *pAVIStreamTimeToSample)( PAVISTREAM pavi, LONG lTime );
 static void* (_stdcall *pAVIStreamGetFrame)( PGETFRAME pg, LONG lPos );
 static int (_stdcall *pAVIStreamGetFrameClose)( PGETFRAME pg );
 static dword (_stdcall *pAVIStreamRelease)( PAVISTREAM pavi );
 static int (_stdcall *pAVIFileOpen)( PAVIFILE *ppfile, LPCSTR szFile, UINT uMode, LPCLSID lpHandler );
 static int (_stdcall *pAVIFileGetStream)( PAVIFILE pfile, PAVISTREAM *ppavi, DWORD fccType, LONG lParam );
 static int (_stdcall *pAVIStreamReadFormat)( PAVISTREAM pavi, LONG lPos,LPVOID lpFormat, LONG *lpcbFormat );
-static long (_stdcall *pAVIStreamStart)( PAVISTREAM pavi );
+static int (_stdcall *pAVIStreamStart)( PAVISTREAM pavi );
 static dword (_stdcall *pAVIFileRelease)( PAVIFILE pfile );
 static void (_stdcall *pAVIFileInit)( void );
 static void (_stdcall *pAVIFileExit)( void );
@@ -91,7 +91,7 @@ static dllfunc_t avifile_funcs[] =
 };
 
 dll_info_t avifile_dll = { "avifil32.dll", avifile_funcs, false };
-			  
+
 typedef struct movie_state_s
 {
 	qboolean		active;
@@ -100,17 +100,17 @@ typedef struct movie_state_s
 	PAVIFILE		pfile;		// avi file pointer
 	PAVISTREAM	video_stream;	// video stream pointer
 	PGETFRAME		video_getframe;	// pointer to getframe object for video stream
-	long		video_frames;	// total frames
-	long		video_xres;	// video stream resolution
-	long		video_yres;
+	int		video_frames;	// total frames
+	int		video_xres;	// video stream resolution
+	int		video_yres;
 	float		video_fps;	// video stream fps
 
 	PAVISTREAM	audio_stream;	// audio stream pointer
 	WAVEFORMAT	*audio_header;	// audio stream header
-	long		audio_header_size;	// WAVEFORMAT is returned for PCM data; WAVEFORMATEX for others
-	long		audio_codec;	// WAVE_FORMAT_PCM is oldstyle: anything else needs conversion
-	long		audio_length;	// in converted samples
-	long		audio_bytes_per_sample; // guess.
+	int		audio_header_size;	// WAVEFORMAT is returned for PCM data; WAVEFORMATEX for others
+	int		audio_codec;	// WAVE_FORMAT_PCM is oldstyle: anything else needs conversion
+	int		audio_length;	// in converted samples
+	int		audio_bytes_per_sample; // guess.
 
 	// compressed audio specific data
 	dword		cpa_blockalign;	// block size to read
@@ -296,7 +296,7 @@ int AVI_TimeToSoundPosition( movie_state_t *Avi, int time )
 }
 
 // gets the raw frame data
-byte *AVI_GetVideoFrame( movie_state_t *Avi, long frame )
+byte *AVI_GetVideoFrame( movie_state_t *Avi, int frame )
 {
 	LPBITMAPINFOHEADER	frame_info;
 	byte		*frame_raw;
@@ -385,7 +385,7 @@ qboolean AVI_SeekPosition( movie_state_t *Avi, dword offset )
 // get a chunk of audio from the stream (in bytes)
 int AVI_GetAudioChunk( movie_state_t *Avi, char *audiodata, int offset, int length )
 {
-	long	result = 0;
+	int	result = 0;
 	int	i;
 
 	// zero data past the end of the file
@@ -393,7 +393,7 @@ int AVI_GetAudioChunk( movie_state_t *Avi, char *audiodata, int offset, int leng
 	{
 		if( offset <= Avi->audio_length )
 		{
-			long	remaining_length = Avi->audio_length - offset;
+			int	remaining_length = Avi->audio_length - offset;
 
 			AVI_GetAudioChunk( Avi, audiodata, offset, remaining_length );
 
@@ -423,12 +423,12 @@ int AVI_GetAudioChunk( movie_state_t *Avi, char *audiodata, int offset, int leng
 		result = 0;
 
 		// seek to correct chunk and all that stuff
-		if( !AVI_SeekPosition( Avi, offset )) 
+		if( !AVI_SeekPosition( Avi, offset ))
 			return 0; // don't continue if we're waiting for the play pointer to catch up
 
 		while( length > 0 )
 		{
-			long	blockread = Avi->cpa_conversion_header.cbDstLengthUsed - Avi->cpa_blockpos;
+			int	blockread = Avi->cpa_conversion_header.cbDstLengthUsed - Avi->cpa_blockpos;
 
 			if( blockread <= 0 ) // read next
 			{
@@ -491,7 +491,7 @@ void AVI_OpenVideo( movie_state_t *Avi, const char *filename, qboolean load_audi
 {
 	BITMAPINFOHEADER	bmih;
 	AVISTREAMINFO	stream_info;
-	long		opened_streams = 0;
+	int		opened_streams = 0;
 	LONG		hr;
 
 	// default state: non-working.
@@ -535,7 +535,7 @@ void AVI_OpenVideo( movie_state_t *Avi, const char *filename, qboolean load_audi
 
 	Avi->video_stream = Avi->audio_stream = NULL;
 
-	// open the streams until a stream is not available. 
+	// open the streams until a stream is not available.
 	while( 1 )
 	{
 		PAVISTREAM	stream = NULL;
@@ -558,7 +558,7 @@ void AVI_OpenVideo( movie_state_t *Avi, const char *filename, qboolean load_audi
 		}
 		else if( stream_info.fccType == streamtypeAUDIO && Avi->audio_stream == NULL && load_audio )
 		{
-			long	size;
+			int	size;
 
 			Avi->audio_stream = stream;
 
@@ -571,7 +571,7 @@ void AVI_OpenVideo( movie_state_t *Avi, const char *filename, qboolean load_audi
 			Avi->audio_codec = Avi->audio_header->wFormatTag;
 
 			// length of converted audio in samples
-			Avi->audio_length = (long)((float)stream_info.dwLength / Avi->audio_header->nAvgBytesPerSec );
+			Avi->audio_length = (int)((float)stream_info.dwLength / Avi->audio_header->nAvgBytesPerSec );
 			Avi->audio_length *= Avi->audio_header->nSamplesPerSec;
 
 			if( Avi->audio_codec != WAVE_FORMAT_PCM )
@@ -585,17 +585,17 @@ void AVI_OpenVideo( movie_state_t *Avi, const char *filename, qboolean load_audi
 			}
 			else Avi->audio_bytes_per_sample = Avi->audio_header->nBlockAlign;
 			Avi->audio_length *= Avi->audio_bytes_per_sample;
-		} 
+		}
 		else
 		{
 			pAVIStreamRelease( stream );
 		}
 	}
 
-	// display error message-stream not found. 
+	// display error message-stream not found.
 	if( Avi->video_stream == NULL )
 	{
-		if( Avi->pfile ) // if file is open, close it 
+		if( Avi->pfile ) // if file is open, close it
 			pAVIFileRelease( Avi->pfile );
 		if( !Avi->quiet )
 			Con_DPrintf( S_ERROR "couldn't find a valid video stream.\n" );
@@ -613,9 +613,9 @@ void AVI_OpenVideo( movie_state_t *Avi, const char *filename, qboolean load_audi
 	}
 
 	bmih.biSize = sizeof( BITMAPINFOHEADER );
-	bmih.biPlanes = 1;	
+	bmih.biPlanes = 1;
 	bmih.biBitCount = 32;
-	bmih.biCompression = BI_RGB;	
+	bmih.biCompression = BI_RGB;
 	bmih.biWidth = Avi->video_xres;
 	bmih.biHeight = -Avi->video_yres; // invert height to flip image upside down
 

engine/client/cl_cmds.c

@@ -126,8 +126,8 @@ void CL_PlayCDTrack_f( void )
 		int	i, maxTrack;
 
 		for( maxTrack = i = 0; i < MAX_CDTRACKS; i++ )
-			if( Q_strlen( clgame.cdtracks[i] )) maxTrack++;
-			
+			if( COM_CheckStringEmpty( clgame.cdtracks[i] ) ) maxTrack++;
+
 		Con_Printf( "%u tracks\n", maxTrack );
 		if( track )
 		{
@@ -140,11 +140,11 @@ void CL_PlayCDTrack_f( void )
 	else Con_Printf( "%s: unknown command %s\n", Cmd_Argv( 0 ), command );
 }
 
-/* 
-================== 
+/*
+==================
 CL_ScreenshotGetName
-================== 
-*/  
+==================
+*/
 qboolean CL_ScreenshotGetName( int lastnum, char *filename )
 {
 	if( lastnum < 0 || lastnum > 9999 )
@@ -153,16 +153,16 @@ qboolean CL_ScreenshotGetName( int lastnum, char *filename )
 		return false;
 	}
 
-	Q_sprintf( filename, "scrshots/%s_shot%0004d.png", clgame.mapname, lastnum );
+	Q_sprintf( filename, "scrshots/%s_shot%04d.png", clgame.mapname, lastnum );
 
 	return true;
 }
 
-/* 
-================== 
+/*
+==================
 CL_SnapshotGetName
-================== 
-*/  
+==================
+*/
 qboolean CL_SnapshotGetName( int lastnum, char *filename )
 {
 	if( lastnum < 0 || lastnum > 9999 )
@@ -172,26 +172,26 @@ qboolean CL_SnapshotGetName( int lastnum, char *filename )
 		return false;
 	}
 
-	Q_sprintf( filename, "../%s_%0004d.png", clgame.mapname, lastnum );
+	Q_sprintf( filename, "../%s_%04d.png", clgame.mapname, lastnum );
 
 	return true;
 }
 
-/* 
-============================================================================== 
- 
-			SCREEN SHOTS 
- 
-============================================================================== 
+/*
+==============================================================================
+
+			SCREEN SHOTS
+
+==============================================================================
 */
-/* 
-================== 
+/*
+==================
 CL_ScreenShot_f
 
 normal screenshot
-================== 
+==================
 */
-void CL_ScreenShot_f( void ) 
+void CL_ScreenShot_f( void )
 {
 	int	i;
 	string	checkname;
@@ -222,14 +222,14 @@ void CL_ScreenShot_f( void )
 	cls.envshot_viewsize = 0;
 }
 
-/* 
-================== 
+/*
+==================
 CL_SnapShot_f
 
 save screenshots into root dir
-================== 
+==================
 */
-void CL_SnapShot_f( void ) 
+void CL_SnapShot_f( void )
 {
 	int	i;
 	string	checkname;
@@ -263,12 +263,12 @@ void CL_SnapShot_f( void )
 	cls.envshot_viewsize = 0;
 }
 
-/* 
-================== 
+/*
+==================
 CL_EnvShot_f
 
 cubemap view
-================== 
+==================
 */
 void CL_EnvShot_f( void )
 {
@@ -284,12 +284,12 @@ void CL_EnvShot_f( void )
 	cls.envshot_viewsize = 0;
 }
 
-/* 
-================== 
+/*
+==================
 CL_SkyShot_f
 
 skybox view
-================== 
+==================
 */
 void CL_SkyShot_f( void )
 {
@@ -305,13 +305,13 @@ void CL_SkyShot_f( void )
 	cls.envshot_viewsize = 0;
 }
 
-/* 
-================== 
+/*
+==================
 CL_LevelShot_f
 
 splash logo while map is loading
-================== 
-*/ 
+==================
+*/
 void CL_LevelShot_f( void )
 {
 	size_t	ft1, ft2;
@@ -345,13 +345,13 @@ void CL_LevelShot_f( void )
 	else cls.scrshot_action = scrshot_inactive;	// disable - not needs
 }
 
-/* 
-================== 
+/*
+==================
 CL_SaveShot_f
 
 mini-pic in loadgame menu
-================== 
-*/ 
+==================
+*/
 void CL_SaveShot_f( void )
 {
 	if( Cmd_Argc() < 2 )
@@ -360,7 +360,7 @@ void CL_SaveShot_f( void )
 		return;
 	}
 
-	Q_sprintf( cls.shotname, "%s%s.bmp", DEFAULT_SAVE_DIRECTORY, Cmd_Argv( 1 ));
+	Q_sprintf( cls.shotname, DEFAULT_SAVE_DIRECTORY "%s.bmp", Cmd_Argv( 1 ));
 	cls.scrshot_action = scrshot_savegame;	// build new frame for saveshot
 }
 
@@ -418,3 +418,32 @@ void SCR_Viewpos_f( void )
 	Con_Printf( "org ( %g %g %g )\n", refState.vieworg[0], refState.vieworg[1], refState.vieworg[2] );
 	Con_Printf( "ang ( %g %g %g )\n", refState.viewangles[0], refState.viewangles[1], refState.viewangles[2] );
 }
+
+/*
+=============
+CL_WavePlayLen_f
+
+=============
+*/
+void CL_WavePlayLen_f( void )
+{
+	const char *name;
+	uint msecs;
+
+	if( Cmd_Argc() != 2 )
+	{
+		Con_Printf( "waveplaylen <wave file name>: returns approximate number of milliseconds a wave file will take to play.\n" );
+		return;
+	}
+
+	name = Cmd_Argv( 1 );
+	msecs = Sound_GetApproxWavePlayLen( name );
+
+	if( msecs == 0 )
+	{
+		Con_Printf( "Unable to read %s, file may be missing or incorrectly formatted.\n", name );
+		return;
+	}
+
+	Con_Printf( "Play time is approximately %dms\n", msecs );
+}

engine/client/cl_custom.c

@@ -39,9 +39,9 @@ qboolean CL_CheckFile( sizebuf_t *msg, resource_t *pResource )
 	}
 
 	if( pResource->type == t_sound )
-		Q_strncpy( filepath, va( "%s%s", DEFAULT_SOUNDPATH, pResource->szFileName ), sizeof( filepath ));
+		Q_snprintf( filepath, sizeof( filepath ), DEFAULT_SOUNDPATH "%s", pResource->szFileName );
 	else Q_strncpy( filepath, pResource->szFileName, sizeof( filepath ));
- 
+
 	if( !COM_IsSafeFileToDownload( filepath ))
 	{
 		Con_Reportf( "refusing to download %s\n", filepath );

engine/client/cl_debug.c

@@ -86,6 +86,7 @@ const char *svc_strings[svc_lastmsg+1] =
 	"svc_resourcelocation",
 	"svc_querycvarvalue",
 	"svc_querycvarvalue2",
+	"svc_exec",
 };
 
 typedef struct
@@ -97,7 +98,7 @@ typedef struct
 
 typedef struct
 {
-	oldcmd_t	oldcmd[MSG_COUNT];   
+	oldcmd_t	oldcmd[MSG_COUNT];
 	int	currentcmd;
 	qboolean	parsing;
 } msg_debug_t;
@@ -155,7 +156,7 @@ void CL_Parse_RecordCommand( int cmd, int startoffset )
 	int	slot;
 
 	if( cmd == svc_nop ) return;
-	
+
 	slot = ( cls_message_debug.currentcmd++ & MSG_MASK );
 	cls_message_debug.oldcmd[slot].command = cmd;
 	cls_message_debug.oldcmd[slot].starting_offset = startoffset;
@@ -187,7 +188,7 @@ write net_message into buffer.dat for debugging
 static void CL_WriteErrorMessage( int current_count, sizebuf_t *msg )
 {
 	const char	*buffer_file = "buffer.dat";
-	file_t		*fp;	
+	file_t		*fp;
 
 	fp = FS_Open( buffer_file, "wb", false );
 	if( !fp ) return;

engine/client/cl_demo.c

@@ -156,7 +156,7 @@ CL_GetDemoRecordClock
 write time while demo is recording
 ====================
 */
-float CL_GetDemoRecordClock( void ) 
+float CL_GetDemoRecordClock( void )
 {
 	return cl.mtime[0];
 }
@@ -168,7 +168,7 @@ CL_GetDemoPlaybackClock
 overwrite host.realtime
 ====================
 */
-float CL_GetDemoPlaybackClock( void ) 
+float CL_GetDemoPlaybackClock( void )
 {
 	return host.realtime + host.frametime;
 }
@@ -353,7 +353,7 @@ void CL_WriteDemoHeader( const char *name )
 	int	copysize;
 	int	savepos;
 	int	curpos;
-	
+
 	Con_Printf( "recording to %s.\n", name );
 	cls.demofile = FS_Open( name, "wb", false );
 	cls.demotime = 0.0;
@@ -371,7 +371,7 @@ void CL_WriteDemoHeader( const char *name )
 
 	demo.header.id = IDEMOHEADER;
 	demo.header.dem_protocol = DEMO_PROTOCOL;
-	demo.header.net_protocol = PROTOCOL_VERSION;
+	demo.header.net_protocol = cls.legacymode ? PROTOCOL_LEGACY_VERSION : PROTOCOL_VERSION;
 	demo.header.host_fps = bound( MIN_FPS, host_maxfps->value, MAX_FPS );
 	Q_strncpy( demo.header.mapname, clgame.mapname, sizeof( demo.header.mapname ));
 	Q_strncpy( demo.header.comment, clgame.maptitle, sizeof( demo.header.comment ));
@@ -467,7 +467,7 @@ void CL_StopRecord( void )
 	demo.header.directory_offset = curpos;
 	FS_Seek( cls.demofile, 0, SEEK_SET );
 	FS_Write( cls.demofile, &demo.header, sizeof( demo.header ));
-	
+
 	FS_Close( cls.demofile );
 	cls.demofile = NULL;
 	cls.demorecording = false;
@@ -726,9 +726,9 @@ qboolean CL_DemoMoveToNextSection( void )
 
 	// switch to next section, we got a dem_stop
 	demo.entry = &demo.directory.entries[demo.entryIndex];
-	
+
 	// ready to continue reading, reset clock.
-	FS_Seek( cls.demofile, demo.entry->offset, SEEK_SET ); 
+	FS_Seek( cls.demofile, demo.entry->offset, SEEK_SET );
 
 	// time is now relative to this chunk's clock.
 	demo.starttime = CL_GetDemoPlaybackClock();
@@ -739,7 +739,7 @@ qboolean CL_DemoMoveToNextSection( void )
 
 qboolean CL_ReadRawNetworkData( byte *buffer, size_t *length )
 {
-	int	msglen = 0;	
+	int	msglen = 0;
 
 	Assert( buffer != NULL );
 	Assert( length != NULL );
@@ -795,8 +795,8 @@ qboolean CL_DemoReadMessageQuake( byte *buffer, size_t *length )
 	demoangle_t	*a;
 
 	*length = 0; // assume we fail
-	
-	// decide if it is time to grab the next message		
+
+	// decide if it is time to grab the next message
 	if( cls.signon == SIGNONS )	// allways grab until fully connected
 	{
 		if( cls.timedemo )
@@ -971,7 +971,7 @@ qboolean CL_DemoReadMessage( byte *buffer, size_t *length )
 		}
 	} while( swallowmessages );
 
-	// If we are playing back a timedemo, and we've already passed on a 
+	// If we are playing back a timedemo, and we've already passed on a
 	//  frame update for this host_frame tag, then we'll just skip this message.
 	if( cls.timedemo && ( tdlastdemoframe == host.framecount ))
 	{
@@ -993,7 +993,7 @@ qboolean CL_DemoReadMessage( byte *buffer, size_t *length )
 		{
 			// cheat by moving the relative start time forward.
 			demo.starttime = CL_GetDemoPlaybackClock();
-		}	
+		}
 	}
 
 	demo.framecount++;
@@ -1101,9 +1101,9 @@ void CL_FinishTimeDemo( void )
 {
 	int	frames;
 	double	time;
-	
+
 	cls.timedemo = false;
-	
+
 	// the first frame didn't count
 	frames = (host.framecount - cls.td_startframe) - 1;
 	time = host.realtime - cls.td_starttime;
@@ -1151,7 +1151,7 @@ void CL_StopPlayback( void )
 	}
 	else
 	{
-		// let game known about demo state	
+		// let game known about demo state
 		Cvar_FullSet( "cl_background", "0", FCVAR_READ_ONLY );
 		cls.state = ca_disconnected;
 		memset( &cls.serveradr, 0, sizeof( cls.serveradr ) );
@@ -1166,12 +1166,12 @@ void CL_StopPlayback( void )
 	}
 }
 
-/* 
-================== 
+/*
+==================
 CL_GetDemoComment
-================== 
-*/  
-int CL_GetDemoComment( const char *demoname, char *comment )
+==================
+*/
+int GAME_EXPORT CL_GetDemoComment( const char *demoname, char *comment )
 {
 	file_t		*demfile;
 	demoheader_t	demohdr;
@@ -1179,13 +1179,13 @@ int CL_GetDemoComment( const char *demoname, char *comment )
 	demoentry_t	entry;
 	float		playtime = 0.0f;
 	int		i;
-	
+
 	if( !comment ) return false;
 
 	demfile = FS_Open( demoname, "rb", false );
 	if( !demfile )
 	{
-		Q_strncpy( comment, "", MAX_STRING );
+		comment[0] = '\0';
 		return false;
 	}
 
@@ -1199,7 +1199,9 @@ int CL_GetDemoComment( const char *demoname, char *comment )
 		return false;
 	}
 
-	if( demohdr.net_protocol != PROTOCOL_VERSION || demohdr.dem_protocol != DEMO_PROTOCOL )
+	if(( demohdr.net_protocol != PROTOCOL_VERSION &&
+		demohdr.net_protocol != PROTOCOL_LEGACY_VERSION ) ||
+		demohdr.dem_protocol != DEMO_PROTOCOL )
 	{
 		FS_Close( demfile );
 		Q_strncpy( comment, "<invalid protocol>", MAX_STRING );
@@ -1226,11 +1228,11 @@ int CL_GetDemoComment( const char *demoname, char *comment )
 	// split comment to sections
 	Q_strncpy( comment, demohdr.mapname, CS_SIZE );
 	Q_strncpy( comment + CS_SIZE, demohdr.comment, CS_SIZE );
-	Q_strncpy( comment + CS_SIZE * 2, va( "%g sec", playtime ), CS_TIME );
+	Q_snprintf( comment + CS_SIZE * 2, CS_TIME, "%g sec", playtime );
 
 	// all done
 	FS_Close( demfile );
-		
+
 	return true;
 }
 
@@ -1267,12 +1269,12 @@ qboolean CL_NextDemo( void )
 	return true;
 }
 
-/* 
-================== 
+/*
+==================
 CL_CheckStartupDemos
 
 queue demos loop after movie playing
-================== 
+==================
 */
 void CL_CheckStartupDemos( void )
 {
@@ -1297,11 +1299,11 @@ void CL_CheckStartupDemos( void )
 	CL_NextDemo ();
 }
 
-/* 
-================== 
+/*
+==================
 CL_DemoGetName
-================== 
-*/  
+==================
+*/
 static void CL_DemoGetName( int lastnum, char *filename )
 {
 	if( lastnum < 0 || lastnum > 9999 )
@@ -1311,7 +1313,7 @@ static void CL_DemoGetName( int lastnum, char *filename )
 		return;
 	}
 
-	Q_sprintf( filename, "demo%0004d", lastnum );
+	Q_sprintf( filename, "demo%04d", lastnum );
 }
 
 /*
@@ -1381,13 +1383,13 @@ void CL_Record_f( void )
 	// open the demo file
 	Q_sprintf( demopath, "%s.dem", demoname );
 
-	// make sure what old demo is removed
+	// make sure that old demo is removed
 	if( FS_FileExists( demopath, false ))
 		FS_Delete( demopath );
 
 	Q_strncpy( cls.demoname, demoname, sizeof( cls.demoname ));
 	Q_strncpy( gameui.globals->demoname, demoname, sizeof( gameui.globals->demoname ));
-	
+
 	CL_WriteDemoHeader( demopath );
 }
 
@@ -1476,13 +1478,17 @@ void CL_PlayDemo_f( void )
 		return;
 	}
 
-	if( demo.header.net_protocol != PROTOCOL_VERSION || demo.header.dem_protocol != DEMO_PROTOCOL )
+	if( demo.header.dem_protocol != DEMO_PROTOCOL )
 	{
-		if( demo.header.dem_protocol != DEMO_PROTOCOL )
-			Con_Printf( S_ERROR "playdemo: demo protocol outdated (%i should be %i)\n", demo.header.dem_protocol, DEMO_PROTOCOL );
+		Con_Printf( S_ERROR "playdemo: demo protocol outdated (%i should be %i)\n", demo.header.dem_protocol, DEMO_PROTOCOL );
+		CL_DemoAborted();
+		return;
+	}
 
-		if( demo.header.net_protocol != PROTOCOL_VERSION )
-			Con_Printf( S_ERROR "playdemo: net protocol outdated (%i should be %i)\n", demo.header.net_protocol, PROTOCOL_VERSION );
+	if( demo.header.net_protocol != PROTOCOL_VERSION &&
+		demo.header.net_protocol != PROTOCOL_LEGACY_VERSION )
+	{
+		Con_Printf( S_ERROR "playdemo: net protocol outdated (%i should be %i)\n", demo.header.net_protocol, PROTOCOL_VERSION );
 		CL_DemoAborted();
 		return;
 	}
@@ -1515,6 +1521,7 @@ void CL_PlayDemo_f( void )
 
 	// g-cont. is this need?
 	Q_strncpy( cls.servername, demoname, sizeof( cls.servername ));
+	cls.legacymode = demo.header.net_protocol == PROTOCOL_LEGACY_VERSION;
 
 	// begin a playback demo
 }

engine/client/cl_efrag.c

@@ -18,7 +18,7 @@ GNU General Public License for more details.
 #include "studio.h"
 #include "world.h" // BOX_ON_PLANE_SIDE
 #include "client.h"
-#include "mathlib.h"
+#include "xash3d_mathlib.h"
 
 /*
 ===============================================================================
@@ -43,9 +43,9 @@ Call when removing an object from the world or moving it to another position
 void R_RemoveEfrags( cl_entity_t *ent )
 {
 	efrag_t	*ef, *old, *walk, **prev;
-	
+
 	ef = ent->efrag;
-	
+
 	while( ef )
 	{
 		prev = &ef->leaf->efrags;
@@ -55,22 +55,22 @@ void R_RemoveEfrags( cl_entity_t *ent )
 			if( !walk ) break;
 
 			if( walk == ef )
-			{	
+			{
 				// remove this fragment
 				*prev = ef->leafnext;
 				break;
 			}
 			else prev = &walk->leafnext;
 		}
-				
+
 		old = ef;
 		ef = ef->entnext;
-		
+
 		// put it on the free list
 		old->entnext = clgame.free_efrags;
 		clgame.free_efrags = old;
 	}
-	ent->efrag = NULL; 
+	ent->efrag = NULL;
 }
 
 /*
@@ -83,10 +83,10 @@ static void R_SplitEntityOnNode( mnode_t *node )
 	efrag_t	*ef;
 	mleaf_t	*leaf;
 	int	sides;
-	
+
 	if( node->contents == CONTENTS_SOLID )
 		return;
-	
+
 	// add an efrag if the node is a leaf
 	if( node->contents < 0 )
 	{
@@ -105,29 +105,29 @@ static void R_SplitEntityOnNode( mnode_t *node )
 
 		clgame.free_efrags = ef->entnext;
 		ef->entity = r_addent;
-		
-		// add the entity link	
+
+		// add the entity link
 		*lastlink = ef;
 		lastlink = &ef->entnext;
 		ef->entnext = NULL;
-		
+
 		// set the leaf links
 		ef->leaf = leaf;
 		ef->leafnext = leaf->efrags;
 		leaf->efrags = ef;
 		return;
 	}
-	
+
 	// NODE_MIXED
 	sides = BOX_ON_PLANE_SIDE( r_emins, r_emaxs, node->plane );
-	
+
 	if( sides == 3 )
 	{
 		// split on this plane
 		// if this is the first splitter of this bmodel, remember it
 		if( !r_pefragtopnode ) r_pefragtopnode = node;
 	}
-	
+
 	// recurse down the contacted sides
 	if( sides & 1 ) R_SplitEntityOnNode( node->children[0] );
 	if( sides & 2 ) R_SplitEntityOnNode( node->children[1] );
@@ -143,7 +143,7 @@ void R_AddEfrags( cl_entity_t *ent )
 	matrix3x4	transform;
 	vec3_t	outmins, outmaxs;
 	int	i;
-		
+
 	if( !ent->model )
 		return;
 
@@ -202,7 +202,7 @@ void R_StoreEfrags( efrag_t **ppefrag, int framecount )
 
 			ppefrag = &pefrag->leafnext;
 			break;
-		default:	
+		default:
 			break;
 		}
 	}

engine/client/cl_efx.c

@@ -39,7 +39,7 @@ R_LookupColor
 find nearest color in particle palette
 ================
 */
-short R_LookupColor( byte r, byte g, byte b )
+short GAME_EXPORT R_LookupColor( byte r, byte g, byte b )
 {
 	int	i, best;
 	float	diff, bestdiff;
@@ -74,7 +74,7 @@ R_GetPackedColor
 in hardware mode does nothing
 ================
 */
-void R_GetPackedColor( short *packed, short color )
+void GAME_EXPORT R_GetPackedColor( short *packed, short color )
 {
 	if( packed ) *packed = 0;
 }
@@ -187,7 +187,7 @@ R_AllocParticle
 can return NULL if particles is out
 ================
 */
-particle_t *R_AllocParticle( void (*callback)( particle_t*, float ))
+particle_t * GAME_EXPORT R_AllocParticle( void (*callback)( particle_t*, float ))
 {
 	particle_t	*p;
 
@@ -513,19 +513,19 @@ void CL_ReadLineFile_f( void )
 
 	while( 1 )
 	{
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 		p1[0] = Q_atof( token );
 
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 		p1[1] = Q_atof( token );
 
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 		p1[2] = Q_atof( token );
 
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 
 		if( token[0] != '-' )
@@ -534,15 +534,15 @@ void CL_ReadLineFile_f( void )
 			break;
 		}
 
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 		p2[0] = Q_atof( token );
 
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 		p2[1] = Q_atof( token );
 
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 		p2[2] = Q_atof( token );
 
@@ -654,7 +654,7 @@ Remove beam attached to specified entity
 and all particle trails (if this is a beamfollow)
 ==============
 */
-void R_BeamKill( int deadEntity )
+void GAME_EXPORT R_BeamKill( int deadEntity )
 {
 	cl_entity_t	*pDeadEntity;
 
@@ -828,7 +828,7 @@ R_BeamEnts
 Create beam between two ents
 ==============
 */
-BEAM *R_BeamEnts( int startEnt, int endEnt, int modelIndex, float life, float width, float amplitude, float brightness,
+BEAM * GAME_EXPORT R_BeamEnts( int startEnt, int endEnt, int modelIndex, float life, float width, float amplitude, float brightness,
 	float speed, int startFrame, float framerate, float r, float g, float b )
 {
 	cl_entity_t	*start, *end;
@@ -873,7 +873,7 @@ R_BeamPoints
 Create beam between two points
 ==============
 */
-BEAM *R_BeamPoints( vec3_t start, vec3_t end, int modelIndex, float life, float width, float amplitude,
+BEAM * GAME_EXPORT R_BeamPoints( vec3_t start, vec3_t end, int modelIndex, float life, float width, float amplitude,
 	float brightness, float speed, int startFrame, float framerate, float r, float g, float b )
 {
 	BEAM	*pbeam;
@@ -904,7 +904,7 @@ R_BeamCirclePoints
 Create beam cicrle
 ==============
 */
-BEAM *R_BeamCirclePoints( int type, vec3_t start, vec3_t end, int modelIndex, float life, float width,
+BEAM * GAME_EXPORT R_BeamCirclePoints( int type, vec3_t start, vec3_t end, int modelIndex, float life, float width,
 	float amplitude, float brightness, float speed, int startFrame, float framerate, float r, float g, float b )
 {
 	BEAM	*pbeam = R_BeamLightning( start, end, modelIndex, life, width, amplitude, brightness, speed );
@@ -925,7 +925,7 @@ R_BeamEntPoint
 Create beam between entity and point
 ==============
 */
-BEAM *R_BeamEntPoint( int startEnt, vec3_t end, int modelIndex, float life, float width, float amplitude,
+BEAM *GAME_EXPORT R_BeamEntPoint( int startEnt, vec3_t end, int modelIndex, float life, float width, float amplitude,
 	float brightness, float speed, int startFrame, float framerate, float r, float g, float b )
 {
 	BEAM		*pbeam;
@@ -965,7 +965,7 @@ R_BeamRing
 Create beam between two ents
 ==============
 */
-BEAM *R_BeamRing( int startEnt, int endEnt, int modelIndex, float life, float width, float amplitude, float brightness,
+BEAM * GAME_EXPORT R_BeamRing( int startEnt, int endEnt, int modelIndex, float life, float width, float amplitude, float brightness,
 	float speed, int startFrame, float framerate, float r, float g, float b )
 {
 	BEAM		*pbeam;
@@ -1001,7 +1001,7 @@ R_BeamFollow
 Create beam following with entity
 ==============
 */
-BEAM *R_BeamFollow( int startEnt, int modelIndex, float life, float width, float r, float g, float b, float brightness )
+BEAM *GAME_EXPORT R_BeamFollow( int startEnt, int modelIndex, float life, float width, float r, float g, float b, float brightness )
 {
 	BEAM	*pbeam = R_BeamAlloc();
 
@@ -1030,7 +1030,7 @@ R_BeamLightning
 template for new beams
 ==============
 */
-BEAM *R_BeamLightning( vec3_t start, vec3_t end, int modelIndex, float life, float width, float amplitude, float brightness, float speed )
+BEAM *GAME_EXPORT R_BeamLightning( vec3_t start, vec3_t end, int modelIndex, float life, float width, float amplitude, float brightness, float speed )
 {
 	BEAM	*pbeam = R_BeamAlloc();
 
@@ -1054,7 +1054,7 @@ R_EntityParticles
 set EF_BRIGHTFIELD effect
 ===============
 */
-void R_EntityParticles( cl_entity_t *ent )
+void GAME_EXPORT R_EntityParticles( cl_entity_t *ent )
 {
 	float		angle;
 	float		sr, sp, sy, cr, cp, cy;
@@ -1089,7 +1089,7 @@ R_ParticleExplosion
 
 ===============
 */
-void R_ParticleExplosion( const vec3_t org )
+void GAME_EXPORT R_ParticleExplosion( const vec3_t org )
 {
 	particle_t	*p;
 	int		i, j;
@@ -1120,7 +1120,7 @@ R_ParticleExplosion2
 
 ===============
 */
-void R_ParticleExplosion2( const vec3_t org, int colorStart, int colorLength )
+void GAME_EXPORT R_ParticleExplosion2( const vec3_t org, int colorStart, int colorLength )
 {
 	int		i, j;
 	int		colorMod = 0;
@@ -1152,7 +1152,7 @@ R_BlobExplosion
 
 ===============
 */
-void R_BlobExplosion( const vec3_t org )
+void GAME_EXPORT R_BlobExplosion( const vec3_t org )
 {
 	particle_t	*p;
 	int		i, j;
@@ -1191,7 +1191,7 @@ ParticleEffect
 PARTICLE_EFFECT on server
 ===============
 */
-void R_RunParticleEffect( const vec3_t org, const vec3_t dir, int color, int count )
+void GAME_EXPORT R_RunParticleEffect( const vec3_t org, const vec3_t dir, int color, int count )
 {
 	particle_t	*p;
 	int		i;
@@ -1224,7 +1224,7 @@ R_Blood
 particle spray
 ===============
 */
-void R_Blood( const vec3_t org, const vec3_t ndir, int pcolor, int speed )
+void GAME_EXPORT R_Blood( const vec3_t org, const vec3_t ndir, int pcolor, int speed )
 {
 	vec3_t		pos, dir, vec;
 	float		pspeed = speed * 3.0f;
@@ -1260,7 +1260,7 @@ R_BloodStream
 particle spray 2
 ===============
 */
-void R_BloodStream( const vec3_t org, const vec3_t dir, int pcolor, int speed )
+void GAME_EXPORT R_BloodStream( const vec3_t org, const vec3_t dir, int pcolor, int speed )
 {
 	particle_t	*p;
 	int		i, j;
@@ -1337,7 +1337,7 @@ R_LavaSplash
 
 ===============
 */
-void R_LavaSplash( const vec3_t org )
+void GAME_EXPORT R_LavaSplash( const vec3_t org )
 {
 	particle_t	*p;
 	float		vel;
@@ -1379,7 +1379,7 @@ R_ParticleBurst
 
 ===============
 */
-void R_ParticleBurst( const vec3_t org, int size, int color, float life )
+void GAME_EXPORT R_ParticleBurst( const vec3_t org, int size, int color, float life )
 {
 	particle_t	*p;
 	vec3_t		dir, dest;
@@ -1412,7 +1412,7 @@ R_LargeFunnel
 
 ===============
 */
-void R_LargeFunnel( const vec3_t org, int reverse )
+void GAME_EXPORT R_LargeFunnel( const vec3_t org, int reverse )
 {
 	particle_t	*p;
 	float		vel, dist;
@@ -1459,7 +1459,7 @@ R_TeleportSplash
 
 ===============
 */
-void R_TeleportSplash( const vec3_t org )
+void GAME_EXPORT R_TeleportSplash( const vec3_t org )
 {
 	particle_t	*p;
 	vec3_t		dir;
@@ -1501,7 +1501,7 @@ R_RocketTrail
 
 ===============
 */
-void R_RocketTrail( vec3_t start, vec3_t end, int type )
+void GAME_EXPORT R_RocketTrail( vec3_t start, vec3_t end, int type )
 {
 	vec3_t		vec, right, up;
 	static int	tracercount;
@@ -1620,7 +1620,7 @@ R_ParticleLine
 
 ================
 */
-void R_ParticleLine( const vec3_t start, const vec3_t end, byte r, byte g, byte b, float life )
+void GAME_EXPORT R_ParticleLine( const vec3_t start, const vec3_t end, byte r, byte g, byte b, float life )
 {
 	int	pcolor;
 
@@ -1634,7 +1634,7 @@ R_ParticleBox
 
 ================
 */
-void R_ParticleBox( const vec3_t absmin, const vec3_t absmax, byte r, byte g, byte b, float life )
+void GAME_EXPORT R_ParticleBox( const vec3_t absmin, const vec3_t absmax, byte r, byte g, byte b, float life )
 {
 	vec3_t	mins, maxs;
 	vec3_t	origin;
@@ -1655,7 +1655,7 @@ R_ShowLine
 
 ================
 */
-void R_ShowLine( const vec3_t start, const vec3_t end )
+void GAME_EXPORT R_ShowLine( const vec3_t start, const vec3_t end )
 {
 	vec3_t		dir, org;
 	float		len;
@@ -1687,7 +1687,7 @@ R_BulletImpactParticles
 
 ===============
 */
-void R_BulletImpactParticles( const vec3_t pos )
+void GAME_EXPORT R_BulletImpactParticles( const vec3_t pos )
 {
 	int		i, quantity;
 	int		color;
@@ -1729,7 +1729,7 @@ R_FlickerParticles
 
 ===============
 */
-void R_FlickerParticles( const vec3_t org )
+void GAME_EXPORT R_FlickerParticles( const vec3_t org )
 {
 	particle_t	*p;
 	int		i;
@@ -1757,7 +1757,7 @@ R_StreakSplash
 create a splash of streaks
 ===============
 */
-void R_StreakSplash( const vec3_t pos, const vec3_t dir, int color, int count, float speed, int velocityMin, int velocityMax )
+void GAME_EXPORT R_StreakSplash( const vec3_t pos, const vec3_t dir, int color, int count, float speed, int velocityMin, int velocityMax )
 {
 	vec3_t		vel, vel2;
 	particle_t	*p;
@@ -1822,7 +1822,7 @@ R_TracerEffect
 
 ===============
 */
-void R_TracerEffect( const vec3_t start, const vec3_t end )
+void GAME_EXPORT R_TracerEffect( const vec3_t start, const vec3_t end )
 {
 	vec3_t	pos, vel, dir;
 	float	len, speed;
@@ -1849,7 +1849,7 @@ R_UserTracerParticle
 
 ===============
 */
-void R_UserTracerParticle( float *org, float *vel, float life, int colorIndex, float length, byte deathcontext, void (*deathfunc)( particle_t *p ))
+void GAME_EXPORT R_UserTracerParticle( float *org, float *vel, float life, int colorIndex, float length, byte deathcontext, void (*deathfunc)( particle_t *p ))
 {
 	particle_t	*p;
 
@@ -1884,7 +1884,7 @@ R_SparkStreaks
 create a streak tracers
 ===============
 */
-void R_SparkStreaks( const vec3_t pos, int count, int velocityMin, int velocityMax )
+void GAME_EXPORT R_SparkStreaks( const vec3_t pos, int count, int velocityMin, int velocityMax )
 {
 	particle_t	*p;
 	vec3_t		vel;
@@ -1912,7 +1912,7 @@ R_Implosion
 make implosion tracers
 ===============
 */
-void R_Implosion( const vec3_t end, float radius, int count, float life )
+void GAME_EXPORT R_Implosion( const vec3_t end, float radius, int count, float life )
 {
 	float		dist = ( radius / 100.0f );
 	vec3_t		start, temp, vel;
@@ -2020,15 +2020,15 @@ void CL_ReadPointFile_f( void )
 
 	while( 1 )
 	{
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 		org[0] = Q_atof( token );
 
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 		org[1] = Q_atof( token );
 
-		pfile = COM_ParseFile( pfile, token );
+		pfile = COM_ParseFile( pfile, token, sizeof( token ));
 		if( !pfile ) break;
 		org[2] = Q_atof( token );
 
@@ -2152,6 +2152,7 @@ void CL_ThinkParticle( double frametime, particle_t *p )
 			p->vel[2] -= grav;
 			break;
 		}
+		// intentionally fallthrough
 	case pt_blob2:
 		if( p->packedColor == 255 )
 		{

engine/client/cl_events.c

@@ -78,23 +78,48 @@ CL_DescribeEvent
 
 =============
 */
-void CL_DescribeEvent( int slot, int flags, const char *eventname )
+void CL_DescribeEvent( event_info_t *ei, int slot )
 {
-	int		idx = (slot & 31);
+	int		idx = (slot & 63) * 2;
 	con_nprint_t	info;
+	string origin_str = { 0 }; //, angles_str = { 0 };
 
-	if( !eventname || !cl_showevents->value )
+	if( !cl_showevents->value )
 		return;
 
-	// mark reliable as green and unreliable as red
-	if( FBitSet( flags, FEV_RELIABLE ))
-		VectorSet( info.color, 0.0f, 1.0f, 0.0f );
-	else VectorSet( info.color, 1.0f, 0.0f, 0.0f );
-
-	info.time_to_live = 0.5f;
+	info.time_to_live = 1.0f;
 	info.index = idx;
 
-	Con_NXPrintf( &info, "%i %f %s", slot, cl.time, eventname );
+	// mark reliable as green and unreliable as red
+	if( FBitSet( ei->flags, FEV_RELIABLE ))
+		VectorSet( info.color, 0.5f, 1.0f, 0.5f );
+	else VectorSet( info.color, 1.0f, 0.5f, 0.5f );
+
+	if( !VectorIsNull( ei->args.origin ))
+	{
+		Q_snprintf( origin_str, sizeof( origin_str ), "(%.2f,%.2f,%.2f)",
+			ei->args.origin[0], ei->args.origin[1], ei->args.origin[2]);
+	}
+
+	/*if( !VectorIsNull( ei->args.angles ))
+	{
+		Q_snprintf( angles_str, sizeof( angles_str ), "ang %.2f %.2f %.2f",
+			ei->args.angles[0], ei->args.angles[1], ei->args.angles[2]);
+	}*/
+
+	Con_NXPrintf( &info, "%i %.2f %c %s %s",
+		slot, cl.time,
+		(FBitSet( ei->flags, FEV_CLIENT ) ? 'c' :
+		FBitSet( ei->flags, FEV_SERVER ) ? 's' : '?'),
+		cl.event_precache[ei->index],
+		origin_str);
+
+	info.index++;
+
+	Con_NXPrintf( &info, "b(%i,%i) i(%i,%i) f(%.2f,%.2f)",
+		ei->args.bparam1, ei->args.bparam2,
+		ei->args.iparam1, ei->args.iparam2,
+		ei->args.fparam1, ei->args.fparam2);
 }
 
 /*
@@ -134,7 +159,7 @@ CL_EventIndex
 word CL_EventIndex( const char *name )
 {
 	int	i;
-	
+
 	if( !COM_CheckString( name ))
 		return 0;
 
@@ -189,7 +214,7 @@ qboolean CL_FireEvent( event_info_t *ei, int slot )
 	// get the func pointer
 	for( i = 0; i < MAX_EVENTS; i++ )
 	{
-		ev = clgame.events[i];		
+		ev = clgame.events[i];
 
 		if( !ev )
 		{
@@ -202,14 +227,14 @@ qboolean CL_FireEvent( event_info_t *ei, int slot )
 		{
 			if( ev->func )
 			{
-				CL_DescribeEvent( slot, ei->flags, cl.event_precache[ei->index] );
+				CL_DescribeEvent( ei, slot );
 				ev->func( &ei->args );
 				return true;
 			}
 
 			name = cl.event_precache[ei->index];
 			Con_Reportf( S_ERROR "CL_FireEvent: %s not hooked\n", name );
-			break;			
+			break;
 		}
 	}
 
@@ -437,7 +462,7 @@ void CL_ParseEvent( sizebuf_t *msg )
 						args.angles[PITCH] /= -3.0f;
 				}
 			}
-		
+
 			// Place event on queue
 			CL_QueueEvent( FEV_SERVER, event_index, delay, &args );
 		}
@@ -450,7 +475,7 @@ CL_PlaybackEvent
 
 =============
 */
-void CL_PlaybackEvent( int flags, const edict_t *pInvoker, word eventindex, float delay, float *origin,
+void GAME_EXPORT CL_PlaybackEvent( int flags, const edict_t *pInvoker, word eventindex, float delay, float *origin,
 	float *angles, float fparam1, float fparam2, int iparam1, int iparam2, int bparam1, int bparam2 )
 {
 	event_args_t	args;
@@ -469,7 +494,7 @@ void CL_PlaybackEvent( int flags, const edict_t *pInvoker, word eventindex, floa
 	if( !CL_EventIndex( cl.event_precache[eventindex] ))
 	{
 		Con_DPrintf( S_ERROR "CL_PlaybackEvent: event %i was not precached\n", eventindex );
-		return;		
+		return;
 	}
 
 	SetBits( flags, FEV_CLIENT ); // it's a client event

engine/client/cl_frame.c

@@ -131,6 +131,9 @@ some ents will be ignore lerping
 */
 qboolean CL_EntityIgnoreLerp( cl_entity_t *e )
 {
+	if( cl_nointerp->value > 0.f )
+		return true;
+
 	if( e->model && e->model->type == mod_alias )
 		return false;
 
@@ -323,7 +326,7 @@ void CL_ProcessEntityUpdate( cl_entity_t *ent )
 	}
 
 	// g-cont. it should be done for all the players?
-	if( ent->player && !FBitSet( host.features, ENGINE_COMPUTE_STUDIO_LERP )) 
+	if( ent->player && !FBitSet( host.features, ENGINE_COMPUTE_STUDIO_LERP ))
 		ent->curstate.angles[PITCH] /= -3.0f;
 
 	VectorCopy( ent->curstate.origin, ent->origin );
@@ -529,6 +532,13 @@ void CL_ComputePlayerOrigin( cl_entity_t *ent )
 	if( !ent->player || ent->index == ( cl.playernum + 1 ))
 		return;
 
+	if( cl_nointerp->value > 0.f )
+	{
+		VectorCopy( ent->curstate.angles, ent->angles );
+		VectorCopy( ent->curstate.origin, ent->origin );
+		return;
+	}
+
 	if( cls.demoplayback == DEMO_QUAKE1 )
 	{
 		// quake lerping is easy
@@ -782,7 +792,7 @@ int CL_ParsePacketEntities( sizebuf_t *msg, qboolean delta )
 		}
 
 		if( subtracted >= CL_UPDATE_MASK )
-		{	
+		{
 			// we can't use this, it is too old
 			Con_NPrintf( 2, "^3Warning:^1 delta frame is too old^7\n" );
 			CL_FlushEntityPacket( msg );
@@ -850,7 +860,7 @@ int CL_ParsePacketEntities( sizebuf_t *msg, qboolean delta )
 		player = CL_IsPlayerIndex( newnum );
 
 		while( oldnum < newnum )
-		{	
+		{
 			// one or more entities from the old packet are unchanged
 			CL_DeltaEntity( msg, newframe, oldnum, oldent, false );
 			oldindex++;
@@ -867,7 +877,7 @@ int CL_ParsePacketEntities( sizebuf_t *msg, qboolean delta )
 		}
 
 		if( oldnum == newnum )
-		{	
+		{
 			// delta from previous state
 			bufStart = MSG_GetNumBytesRead( msg );
 			CL_DeltaEntity( msg, newframe, newnum, oldent, true );
@@ -887,7 +897,7 @@ int CL_ParsePacketEntities( sizebuf_t *msg, qboolean delta )
 		}
 
 		if( oldnum > newnum )
-		{	
+		{
 			// delta from baseline ?
 			bufStart = MSG_GetNumBytesRead( msg );
 			CL_DeltaEntity( msg, newframe, newnum, NULL, true );
@@ -898,7 +908,7 @@ int CL_ParsePacketEntities( sizebuf_t *msg, qboolean delta )
 
 	// any remaining entities in the old frame are copied over
 	while( oldnum != MAX_ENTNUMBER )
-	{	
+	{
 		// one or more entities from the old packet are unchanged
 		CL_DeltaEntity( msg, newframe, oldnum, oldent, false );
 		oldindex++;
@@ -928,10 +938,10 @@ int CL_ParsePacketEntities( sizebuf_t *msg, qboolean delta )
 
 	// first update is the final signon stage where we actually receive an entity (i.e., the world at least)
 	if( cls.signon == ( SIGNONS - 1 ))
-	{	
+	{
 		// we are done with signon sequence.
 		cls.signon = SIGNONS;
-		
+
 		// Clear loading plaque.
 		CL_SignonReply ();
 	}
@@ -1224,7 +1234,7 @@ void CL_LinkPacketEntities( frame_t *frame )
 
 			if( ent->model->type == mod_studio )
 			{
-				if( interpolate && FBitSet( host.features, ENGINE_COMPUTE_STUDIO_LERP )) 
+				if( interpolate && FBitSet( host.features, ENGINE_COMPUTE_STUDIO_LERP ))
 					ref.dllFuncs.R_StudioLerpMovement( ent, cl.time, ent->origin, ent->angles );
 			}
 		}
@@ -1368,17 +1378,19 @@ qboolean CL_GetEntitySpatialization( channel_t *ch )
 	ent = CL_GetEntityByIndex( ch->entnum );
 
 	// entity is not present on the client but has valid origin
-	if( !ent || !ent->index || ent->curstate.messagenum == 0 )
+	if( !ent || !ent->model || ent->curstate.messagenum != cl.parsecount )
 		return valid_origin;
 
-#if 0
-	// uncomment this if you want enable additional check by PVS
-	if( ent->curstate.messagenum != cl.parsecount )
-		return valid_origin;
-#endif
 	// setup origin
-	VectorAverage( ent->curstate.mins, ent->curstate.maxs, ch->origin );
-	VectorAdd( ch->origin, ent->curstate.origin, ch->origin );
+	if( ent->model->type == mod_brush )
+	{
+		VectorAverage( ent->model->mins, ent->model->maxs, ch->origin );
+		VectorAdd( ent->origin, ch->origin, ch->origin );
+	}
+	else
+	{
+		VectorCopy( ent->origin, ch->origin );
+	}
 
 	return true;
 }
@@ -1396,12 +1408,15 @@ qboolean CL_GetMovieSpatialization( rawchan_t *ch )
 		return valid_origin;
 
 	// setup origin
-	VectorAverage( ent->curstate.mins, ent->curstate.maxs, ch->origin );
-	VectorAdd( ch->origin, ent->curstate.origin, ch->origin );
-
-	// setup radius
-	if( ent->model != NULL && ent->model->radius ) ch->radius = ent->model->radius;
-	else ch->radius = RadiusFromBounds( ent->curstate.mins, ent->curstate.maxs );
+	if( ent->model->type == mod_brush )
+	{
+		VectorAverage( ent->model->mins, ent->model->maxs, ch->origin );
+		VectorAdd( ent->origin, ch->origin, ch->origin );
+	}
+	else
+	{
+		VectorCopy( ent->origin, ch->origin );
+	}
 
 	return true;
 }

engine/client/cl_gameui.c

@@ -290,7 +290,7 @@ void UI_ConnectionProgress_ParseServerInfo( const char *server )
 	}
 }
 
-static void UI_DrawLogo( const char *filename, float x, float y, float width, float height )
+static void GAME_EXPORT UI_DrawLogo( const char *filename, float x, float y, float width, float height )
 {
 	static float	cin_time;
 	static int	last_frame = -1;
@@ -306,7 +306,7 @@ static void UI_DrawLogo( const char *filename, float x, float y, float width, fl
 	{
 		string		path;
 		const char	*fullpath;
-	
+
 		// run cinematic if not
 		Q_snprintf( path, sizeof( path ), "media/%s", filename );
 		COM_DefaultExtension( path, ".avi" );
@@ -359,17 +359,17 @@ static void UI_DrawLogo( const char *filename, float x, float y, float width, fl
 	ref.dllFuncs.R_DrawStretchRaw( x, y, width, height, gameui.logo_xres, gameui.logo_yres, cin_data, redraw );
 }
 
-static int UI_GetLogoWidth( void )
+static int GAME_EXPORT UI_GetLogoWidth( void )
 {
 	return gameui.logo_xres;
 }
 
-static int UI_GetLogoHeight( void )
+static int GAME_EXPORT UI_GetLogoHeight( void )
 {
 	return gameui.logo_yres;
 }
 
-static float UI_GetLogoLength( void )
+static float GAME_EXPORT UI_GetLogoLength( void )
 {
 	return gameui.logo_length;
 }
@@ -390,7 +390,7 @@ static void UI_UpdateUserinfo( void )
 	player->bottomcolor = Q_atoi( Info_ValueForKey( player->userinfo, "bottomcolor" ));
 	host.userinfo_changed = false; // we got it
 }
-	
+
 void Host_Credits( void )
 {
 	if( !gameui.hInstance ) return;
@@ -403,7 +403,7 @@ static void UI_ConvertGameInfo( GAMEINFO *out, gameinfo_t *in )
 	Q_strncpy( out->startmap, in->startmap, sizeof( out->startmap ));
 	Q_strncpy( out->trainmap, in->trainmap, sizeof( out->trainmap ));
 	Q_strncpy( out->title, in->title, sizeof( out->title ));
-	Q_strncpy( out->version, va( "%g", in->version ), sizeof( out->version ));
+	Q_snprintf( out->version, sizeof( out->version ), "%g", in->version );
 
 	Q_strncpy( out->game_url, in->game_url, sizeof( out->game_url ));
 	Q_strncpy( out->update_url, in->update_url, sizeof( out->update_url ));
@@ -529,7 +529,7 @@ pfnPIC_Load
 
 =========
 */
-static HIMAGE pfnPIC_Load( const char *szPicName, const byte *image_buf, int image_size, int flags )
+static HIMAGE GAME_EXPORT pfnPIC_Load( const char *szPicName, const byte *image_buf, int image_size, int flags )
 {
 	HIMAGE	tx;
 
@@ -555,7 +555,7 @@ pfnPIC_Width
 
 =========
 */
-static int pfnPIC_Width( HIMAGE hPic )
+static int GAME_EXPORT pfnPIC_Width( HIMAGE hPic )
 {
 	int	picWidth;
 
@@ -570,7 +570,7 @@ pfnPIC_Height
 
 =========
 */
-static int pfnPIC_Height( HIMAGE hPic )
+static int GAME_EXPORT pfnPIC_Height( HIMAGE hPic )
 {
 	int	picHeight;
 
@@ -585,7 +585,7 @@ pfnPIC_Set
 
 =========
 */
-void pfnPIC_Set( HIMAGE hPic, int r, int g, int b, int a )
+void GAME_EXPORT pfnPIC_Set( HIMAGE hPic, int r, int g, int b, int a )
 {
 	gameui.ds.gl_texturenum = hPic;
 	r = bound( 0, r, 255 );
@@ -601,7 +601,7 @@ pfnPIC_Draw
 
 =========
 */
-void pfnPIC_Draw( int x, int y, int width, int height, const wrect_t *prc )
+void GAME_EXPORT pfnPIC_Draw( int x, int y, int width, int height, const wrect_t *prc )
 {
 	ref.dllFuncs.GL_SetRenderMode( kRenderNormal );
 	PIC_DrawGeneric( x, y, width, height, prc );
@@ -613,7 +613,7 @@ pfnPIC_DrawTrans
 
 =========
 */
-void pfnPIC_DrawTrans( int x, int y, int width, int height, const wrect_t *prc )
+void GAME_EXPORT pfnPIC_DrawTrans( int x, int y, int width, int height, const wrect_t *prc )
 {
 	ref.dllFuncs.GL_SetRenderMode( kRenderTransTexture );
 	PIC_DrawGeneric( x, y, width, height, prc );
@@ -625,7 +625,7 @@ pfnPIC_DrawHoles
 
 =========
 */
-void pfnPIC_DrawHoles( int x, int y, int width, int height, const wrect_t *prc )
+void GAME_EXPORT pfnPIC_DrawHoles( int x, int y, int width, int height, const wrect_t *prc )
 {
 	ref.dllFuncs.GL_SetRenderMode( kRenderTransAlpha );
 	PIC_DrawGeneric( x, y, width, height, prc );
@@ -637,7 +637,7 @@ pfnPIC_DrawAdditive
 
 =========
 */
-void pfnPIC_DrawAdditive( int x, int y, int width, int height, const wrect_t *prc )
+void GAME_EXPORT pfnPIC_DrawAdditive( int x, int y, int width, int height, const wrect_t *prc )
 {
 	ref.dllFuncs.GL_SetRenderMode( kRenderTransAdd );
 	PIC_DrawGeneric( x, y, width, height, prc );
@@ -649,7 +649,7 @@ pfnPIC_EnableScissor
 
 =========
 */
-static void pfnPIC_EnableScissor( int x, int y, int width, int height )
+static void GAME_EXPORT pfnPIC_EnableScissor( int x, int y, int width, int height )
 {
 	// check bounds
 	x = bound( 0, x, gameui.globals->scrWidth );
@@ -670,7 +670,7 @@ pfnPIC_DisableScissor
 
 =========
 */
-static void pfnPIC_DisableScissor( void )
+static void GAME_EXPORT pfnPIC_DisableScissor( void )
 {
 	gameui.ds.scissor_x = 0;
 	gameui.ds.scissor_width = 0;
@@ -685,7 +685,7 @@ pfnFillRGBA
 
 =============
 */
-static void pfnFillRGBA( int x, int y, int width, int height, int r, int g, int b, int a )
+static void GAME_EXPORT pfnFillRGBA( int x, int y, int width, int height, int r, int g, int b, int a )
 {
 	r = bound( 0, r, 255 );
 	g = bound( 0, g, 255 );
@@ -703,7 +703,7 @@ pfnClientCmd
 
 =============
 */
-static void pfnClientCmd( int exec_now, const char *szCmdString )
+static void GAME_EXPORT pfnClientCmd( int exec_now, const char *szCmdString )
 {
 	if( !szCmdString || !szCmdString[0] )
 		return;
@@ -721,7 +721,7 @@ pfnPlaySound
 
 =============
 */
-static void pfnPlaySound( const char *szSound )
+static void GAME_EXPORT pfnPlaySound( const char *szSound )
 {
 	if( !COM_CheckString( szSound )) return;
 	S_StartLocalSound( szSound, VOL_NORM, false );
@@ -734,7 +734,7 @@ pfnDrawCharacter
 quakefont draw character
 =============
 */
-static void pfnDrawCharacter( int ix, int iy, int iwidth, int iheight, int ch, int ulRGBA, HIMAGE hFont )
+static void GAME_EXPORT pfnDrawCharacter( int ix, int iy, int iwidth, int iheight, int ch, int ulRGBA, HIMAGE hFont )
 {
 	rgba_t	color;
 	float	row, col, size;
@@ -776,10 +776,10 @@ static void pfnDrawCharacter( int ix, int iy, int iwidth, int iheight, int ch, i
 =============
 UI_DrawConsoleString
 
-drawing string like a console string 
+drawing string like a console string
 =============
 */
-static int UI_DrawConsoleString( int x, int y, const char *string )
+static int GAME_EXPORT UI_DrawConsoleString( int x, int y, const char *string )
 {
 	int	drawLen;
 
@@ -797,7 +797,7 @@ pfnDrawSetTextColor
 set color for anything
 =============
 */
-static void UI_DrawSetTextColor( int r, int g, int b, int alpha )
+static void GAME_EXPORT UI_DrawSetTextColor( int r, int g, int b, int alpha )
 {
 	// bound color and convert to byte
 	gameui.ds.textColor[0] = r;
@@ -813,7 +813,7 @@ pfnGetPlayerModel
 for drawing playermodel previews
 ====================
 */
-static cl_entity_t* pfnGetPlayerModel( void )
+static cl_entity_t* GAME_EXPORT pfnGetPlayerModel( void )
 {
 	return &gameui.playermodel;
 }
@@ -825,7 +825,7 @@ pfnSetPlayerModel
 for drawing playermodel previews
 ====================
 */
-static void pfnSetPlayerModel( cl_entity_t *ent, const char *path )
+static void GAME_EXPORT pfnSetPlayerModel( cl_entity_t *ent, const char *path )
 {
 	ent->model = Mod_ForName( path, false, false );
 	ent->curstate.modelindex = MAX_MODELS; // unreachable index
@@ -838,7 +838,7 @@ pfnClearScene
 for drawing playermodel previews
 ====================
 */
-static void pfnClearScene( void )
+static void GAME_EXPORT pfnClearScene( void )
 {
 	ref.dllFuncs.R_PushScene();
 	ref.dllFuncs.R_ClearScene();
@@ -851,7 +851,7 @@ pfnRenderScene
 for drawing playermodel previews
 ====================
 */
-static void pfnRenderScene( const ref_viewpass_t *rvp )
+static void GAME_EXPORT pfnRenderScene( const ref_viewpass_t *rvp )
 {
 	ref_viewpass_t copy;
 
@@ -877,7 +877,7 @@ pfnAddEntity
 adding player model into visible list
 ====================
 */
-static int pfnAddEntity( int entityType, cl_entity_t *ent )
+static int GAME_EXPORT pfnAddEntity( int entityType, cl_entity_t *ent )
 {
 	if( !ref.dllFuncs.R_AddEntity( ent, entityType ))
 		return false;
@@ -891,7 +891,7 @@ pfnClientJoin
 send client connect
 ====================
 */
-static void pfnClientJoin( const netadr_t adr )
+static void GAME_EXPORT pfnClientJoin( const netadr_t adr )
 {
 	Cbuf_AddText( va( "connect %s\n", NET_AdrToString( adr )));
 }
@@ -903,7 +903,7 @@ pfnKeyGetOverstrikeMode
 get global key overstrike state
 ====================
 */
-static int pfnKeyGetOverstrikeMode( void )
+static int GAME_EXPORT pfnKeyGetOverstrikeMode( void )
 {
 	return host.key_overstrike;
 }
@@ -915,7 +915,7 @@ pfnKeySetOverstrikeMode
 set global key overstrike mode
 ====================
 */
-static void pfnKeySetOverstrikeMode( int fActive )
+static void GAME_EXPORT pfnKeySetOverstrikeMode( int fActive )
 {
 	host.key_overstrike = fActive;
 }
@@ -951,7 +951,7 @@ pfnMemFree
 
 =========
 */
-static void pfnMemFree( void *mem, const char *filename, const int fileline )
+static void GAME_EXPORT pfnMemFree( void *mem, const char *filename, const int fileline )
 {
 	_Mem_Free( mem, filename, fileline );
 }
@@ -962,7 +962,7 @@ pfnGetGameInfo
 
 =========
 */
-static int pfnGetGameInfo( GAMEINFO *pgameinfo )
+static int GAME_EXPORT pfnGetGameInfo( GAMEINFO *pgameinfo )
 {
 	if( !pgameinfo ) return 0;
 
@@ -976,7 +976,7 @@ pfnGetGamesList
 
 =========
 */
-static GAMEINFO **pfnGetGamesList( int *numGames )
+static GAMEINFO ** GAME_EXPORT pfnGetGamesList( int *numGames )
 {
 	if( numGames ) *numGames = SI.numgames;
 	return gameui.modsInfo;
@@ -989,7 +989,7 @@ pfnGetFilesList
 release prev search on a next call
 =========
 */
-static char **pfnGetFilesList( const char *pattern, int *numFiles, int gamedironly )
+static char ** GAME_EXPORT pfnGetFilesList( const char *pattern, int *numFiles, int gamedironly )
 {
 	static search_t	*t = NULL;
 
@@ -1024,7 +1024,7 @@ pfnCheckGameDll
 
 =========
 */
-int pfnCheckGameDll( void )
+int GAME_EXPORT pfnCheckGameDll( void )
 {
 	string dllpath;
 	void	*hInst;
@@ -1046,7 +1046,7 @@ int pfnCheckGameDll( void )
 		COM_FreeLibrary( hInst ); // don't increase linker's reference counter
 		return true;
 	}
-	Con_Reportf( S_WARN "Could not load server library:\n%s", COM_GetLibraryError() );
+	Con_Reportf( S_WARN "Could not load server library: %s\n", COM_GetLibraryError() );
 	return false;
 }
 
@@ -1056,7 +1056,7 @@ pfnChangeInstance
 
 =========
 */
-static void pfnChangeInstance( const char *newInstance, const char *szFinalMessage )
+static void GAME_EXPORT pfnChangeInstance( const char *newInstance, const char *szFinalMessage )
 {
 	if( !szFinalMessage ) szFinalMessage = "";
 	if( !newInstance || !*newInstance ) return;
@@ -1070,7 +1070,7 @@ pfnHostEndGame
 
 =========
 */
-static void pfnHostEndGame( const char *szFinalMessage )
+static void GAME_EXPORT pfnHostEndGame( const char *szFinalMessage )
 {
 	if( !szFinalMessage ) szFinalMessage = "";
 	Host_EndGame( false, "%s", szFinalMessage );
@@ -1082,12 +1082,12 @@ pfnStartBackgroundTrack
 
 =========
 */
-static void pfnStartBackgroundTrack( const char *introTrack, const char *mainTrack )
+static void GAME_EXPORT pfnStartBackgroundTrack( const char *introTrack, const char *mainTrack )
 {
 	S_StartBackgroundTrack( introTrack, mainTrack, 0, false );
 }
 
-static void GL_ProcessTexture( int texnum, float gamma, int topColor, int bottomColor )
+static void GAME_EXPORT GL_ProcessTexture( int texnum, float gamma, int topColor, int bottomColor )
 {
 	ref.dllFuncs.GL_ProcessTexture( texnum, gamma, topColor, bottomColor );
 }
@@ -1098,7 +1098,7 @@ static void GL_ProcessTexture( int texnum, float gamma, int topColor, int bottom
 UI_ShellExecute
 =================
 */
-static void UI_ShellExecute( const char *path, const char *parms, int shouldExit )
+static void GAME_EXPORT UI_ShellExecute( const char *path, const char *parms, int shouldExit )
 {
 	Platform_ShellExecute( path, parms );
 
@@ -1106,9 +1106,20 @@ static void UI_ShellExecute( const char *path, const char *parms, int shouldExit
 		Sys_Quit();
 }
 
+/*
+==============
+pfnParseFile
+
+legacy wrapper
+==============
+*/
+static char *pfnParseFile( char *buf, char *token )
+{
+	return COM_ParseFile( buf, token, INT_MAX );
+}
 
 // engine callbacks
-static ui_enginefuncs_t gEngfuncs = 
+static ui_enginefuncs_t gEngfuncs =
 {
 	pfnPIC_Load,
 	GL_FreeImage,
@@ -1149,7 +1160,7 @@ static ui_enginefuncs_t gEngfuncs =
 	Con_DefaultColor,
 	pfnGetPlayerModel,
 	pfnSetPlayerModel,
-	pfnClearScene,	
+	pfnClearScene,
 	pfnRenderScene,
 	pfnAddEntity,
 	Host_Error,
@@ -1159,7 +1170,7 @@ static ui_enginefuncs_t gEngfuncs =
 	CL_Active,
 	pfnClientJoin,
 	COM_LoadFileForMe,
-	COM_ParseFile,
+	pfnParseFile,
 	COM_FreeFile,
 	Key_ClearStates,
 	Key_SetKeyDest,
@@ -1220,7 +1231,9 @@ static ui_extendedfuncs_t gExtendedfuncs =
 	Con_UtfProcessChar,
 	Con_UtfMoveLeft,
 	Con_UtfMoveRight,
-	pfnGetRenderers
+	pfnGetRenderers,
+	Sys_DoubleTime,
+	_COM_ParseFileSafe
 };
 
 void UI_UnloadProgs( void )

engine/client/cl_main.c

@@ -43,7 +43,6 @@ convar_t	*rcon_client_password;
 convar_t	*rcon_address;
 convar_t	*cl_timeout;
 convar_t	*cl_nopred;
-convar_t	*cl_showfps;
 convar_t	*cl_nodelta;
 convar_t	*cl_crosshair;
 convar_t	*cl_cmdbackup;
@@ -64,6 +63,7 @@ convar_t	*cl_updaterate;
 convar_t	*cl_showevents;
 convar_t	*cl_cmdrate;
 convar_t	*cl_interp;
+convar_t	*cl_nointerp;
 convar_t	*cl_dlmax;
 convar_t	*cl_upmax;
 
@@ -89,7 +89,7 @@ clgame_static_t	clgame;
 void CL_InternetServers_f( void );
 
 //======================================================================
-int CL_Active( void )
+int GAME_EXPORT CL_Active( void )
 {
 	return ( cls.state == ca_active );
 }
@@ -184,17 +184,17 @@ void CL_CheckClientState( void )
 {
 	// first update is the pre-final signon stage
 	if(( cls.state == ca_connected || cls.state == ca_validate ) && ( cls.signon == SIGNONS ))
-	{	
+	{
 		cls.state = ca_active;
 		cls.changelevel = false;		// changelevel is done
 		cls.changedemo = false;		// changedemo is done
 		cl.first_frame = true;		// first rendering frame
 
 		SCR_MakeLevelShot();		// make levelshot if needs
-		Cvar_SetValue( "scr_loading", 0.0f );	// reset progress bar	
+		Cvar_SetValue( "scr_loading", 0.0f );	// reset progress bar
 		Netchan_ReportFlow( &cls.netchan );
 
-		Con_DPrintf( "client connected at %.2f sec\n", Sys_DoubleTime() - cls.timestart ); 
+		Con_DPrintf( "client connected at %.2f sec\n", Sys_DoubleTime() - cls.timestart );
 		if(( cls.demoplayback || cls.disable_servercount != cl.servercount ) && cl.video_prepped )
 			SCR_EndLoadingPlaque(); // get rid of loading plaque
 	}
@@ -241,6 +241,11 @@ void CL_SignonReply( void )
 	}
 }
 
+float CL_LerpInterval( void )
+{
+	return max( cl_interp->value, 1.f / cl_updaterate->value );
+}
+
 /*
 ===============
 CL_LerpPoint
@@ -251,25 +256,29 @@ should be put at.
 */
 static float CL_LerpPoint( void )
 {
-	float	f, frac = 1.0f;
+	float frac = 1.0f;
+	float server_frametime = cl_serverframetime();
 
-	f = cl_serverframetime();
-	
-	if( f == 0.0f || cls.timedemo )
+	if( server_frametime == 0.0f || cls.timedemo )
 	{
 		cl.time = cl.mtime[0];
 		return 1.0f;
 	}
 
-	if( f > 0.1f )
-	{	
+	if( server_frametime > 0.1f )
+	{
 		// dropped packet, or start of demo
 		cl.mtime[1] = cl.mtime[0] - 0.1f;
-		f = 0.1f;
+		server_frametime = 0.1f;
 	}
-#if 1
+#if 0
+	/*
+	g-cont: this code more suitable for singleplayer
+	NOTE in multiplayer causes significant framerate stutter/jitter and
+	occuring frames with zero time delta and even with negative time delta.
+	game becomes more twitchy and as if without interpolation.
+	*/
 	frac = (cl.time - cl.mtime[1]) / f;
-
 	if( frac < 0.0f )
 	{
 		if( frac < -0.01f )
@@ -283,15 +292,17 @@ static float CL_LerpPoint( void )
 		frac = 1.0f;
 	}
 #else
+	// for multiplayer
 	if( cl_interp->value > 0.001f )
 	{
 		// manual lerp value (goldsrc mode)
-		frac = ( cl.time - cl.mtime[0] ) / cl_interp->value;
+		float td = max( 0.f, cl.time - cl.mtime[0] );
+		frac = td / CL_LerpInterval();
 	}
-	else if( f > 0.001f )
+	else if( server_frametime > 0.001f )
 	{
 		// automatic lerp (classic mode)
-		frac = ( cl.time - cl.mtime[1] ) / f;
+		frac = ( cl.time - cl.mtime[1] ) / server_frametime;  
 	}
 #endif
 	return frac;
@@ -334,10 +345,10 @@ Validate interpolation cvars, calc interpolation window
 */
 void CL_ComputeClientInterpolationAmount( usercmd_t *cmd )
 {
-	int	min_interp = MIN_EX_INTERP;
-	int	max_interp = MAX_EX_INTERP;
-	int	interpolation_msec;
-	qboolean	forced = false;
+	const float epsilon = 0.001f; // to avoid float invalid comparision
+	float min_interp = MIN_EX_INTERP;
+	float max_interp = MAX_EX_INTERP;
+	float interpolation_time;
 
 	if( cl_updaterate->value < MIN_UPDATERATE )
 	{
@@ -352,29 +363,24 @@ void CL_ComputeClientInterpolationAmount( usercmd_t *cmd )
 	}
 
 	if( cls.spectator )
-		max_interp = 200;
+		max_interp = 0.2f;
 
-	min_interp = 1000.0f / cl_updaterate->value;
-	min_interp = Q_max( 1, min_interp );
-	interpolation_msec = cl_interp->value * 1000.0f;
-
-	if(( interpolation_msec + 1 ) < min_interp )
+	min_interp = 1.0f / cl_updaterate->value;
+	interpolation_time = CL_LerpInterval( );
+	
+	if( (cl_interp->value + epsilon) < min_interp )
 	{
-		Con_Printf( "ex_interp forced up to %i msec\n", interpolation_msec );
-		interpolation_msec = min_interp;
-		forced = true;
+		Con_Printf( "ex_interp forced up to %.1f msec\n", min_interp * 1000.f );
+		Cvar_SetValue( "ex_interp", min_interp );
 	}
-	else if(( interpolation_msec - 1 ) > max_interp )
+	else if( (cl_interp->value - epsilon) > max_interp )
 	{
-		Con_Printf( "ex_interp forced down to %i msec\n", interpolation_msec );
-		interpolation_msec = max_interp;
-		forced = true;
+		Con_Printf( "ex_interp forced down to %.1f msec\n", max_interp * 1000.f );
+		Cvar_SetValue( "ex_interp", max_interp );
 	}
 
-	if( forced ) Cvar_SetValue( "ex_interp", (float)interpolation_msec * 0.001f );
-	interpolation_msec = bound( min_interp, interpolation_msec, max_interp );	
-
-	cmd->lerp_msec = CL_DriftInterpolationAmount( interpolation_msec );
+	interpolation_time = bound( min_interp, interpolation_time, max_interp );
+	cmd->lerp_msec = CL_DriftInterpolationAmount( interpolation_time * 1000 );
 }
 
 /*
@@ -637,7 +643,7 @@ void CL_CreateCmd( void )
 	CL_SetSolidPlayers( cl.playernum );
 
 	// message we are constructing.
-	i = cls.netchan.outgoing_sequence & CL_UPDATE_MASK;   
+	i = cls.netchan.outgoing_sequence & CL_UPDATE_MASK;
 	pcmd = &cl.commands[i];
 	pcmd->processedfuncs = false;
 
@@ -723,7 +729,7 @@ void CL_WritePacket( void )
 	int		numcmds;
 	int		newcmds;
 	int		cmdnumber;
-	
+
 	// don't send anything if playing back a demo
 	if( cls.demoplayback || cls.state < ca_connected || cls.state == ca_cinematic )
 		return;
@@ -778,7 +784,7 @@ void CL_WritePacket( void )
 	if( send_command )
 	{
 		int	outgoing_sequence;
-	
+
 		if( cl_cmdrate->value > 0 ) // clamped between 10 and 100 fps
 			cls.nextcmdtime = host.realtime + bound( 0.1f, ( 1.0f / cl_cmdrate->value ), 0.01f );
 		else cls.nextcmdtime = host.realtime; // always able to send right away
@@ -809,7 +815,7 @@ void CL_WritePacket( void )
 		// put an upper/lower bound on this
 		newcmds = bound( 0, newcmds, cls.legacymode?MAX_LEGACY_TOTAL_CMDS:MAX_TOTAL_CMDS );
 		if( cls.state == ca_connected ) newcmds = 0;
-	
+
 		MSG_WriteByte( &buf, newcmds );
 
 		numcmds = newcmds + numbackup;
@@ -833,7 +839,7 @@ void CL_WritePacket( void )
 
 		// message we are constructing.
 		i = cls.netchan.outgoing_sequence & CL_UPDATE_MASK;
-	
+
 		// determine if we need to ask for a new set of delta's.
 		if( cl.validsequence && (cls.state == ca_active) && !( cls.demorecording && cls.demowaiting ))
 		{
@@ -1240,7 +1246,7 @@ void CL_Connect_f( void )
 	else if( Cmd_Argc() != 2 )
 	{
 		Con_Printf( S_USAGE "connect <server>\n" );
-		return;	
+		return;
 	}
 
 	Q_strncpy( server, Cmd_Argv( 1 ), sizeof( server ));
@@ -1319,7 +1325,7 @@ void CL_Rcon_f( void )
 		NET_StringToAdr( rcon_address->string, &to );
 		if( to.port == 0 ) to.port = MSG_BigShort( PORT_SERVER );
 	}
-	
+
 	NET_SendPacket( NS_CLIENT, Q_strlen( message ) + 1, message, to );
 }
 
@@ -1893,7 +1899,7 @@ void CL_ConnectionlessPacket( netadr_t from, sizebuf_t *msg )
 	int	len = sizeof( buf );
 	int	dataoffset = 0;
 	netadr_t	servadr;
-	
+
 	MSG_Clear( msg );
 	MSG_ReadLong( msg ); // skip the -1
 
@@ -2218,7 +2224,7 @@ void CL_ReadNetMessage( void )
 			continue;
 		}
 
-		// can't be a valid sequenced packet	
+		// can't be a valid sequenced packet
 		if( cls.state < ca_connected ) continue;
 
 		if( !cls.demoplayback && MSG_GetMaxBytes( &net_message ) < 8 )
@@ -2257,7 +2263,7 @@ void CL_ReadNetMessage( void )
 			MSG_Init( &net_message, "ServerData", net_message_buffer, curSize );
 			CL_ParseServerMessage( &net_message, false );
 		}
-		
+
 		if( Netchan_CopyFileFragments( &cls.netchan, &net_message ))
 		{
 			// remove from resource request stuff.
@@ -2333,7 +2339,7 @@ void CL_ReadPackets( void )
 			return;
 		}
 	}
-	
+
 }
 
 /*
@@ -2397,7 +2403,7 @@ A file has been received via the fragmentation/reassembly layer, put it in the r
 */
 void CL_ProcessFile( qboolean successfully_received, const char *filename )
 {
-	int		sound_len = Q_strlen( DEFAULT_SOUNDPATH );
+	int		sound_len = sizeof( DEFAULT_SOUNDPATH ) - 1;
 	byte		rgucMD5_hash[16];
 	const char	*pfilename;
 	resource_t	*p;
@@ -2529,7 +2535,7 @@ CL_ServerCommand
 send command to a server
 ====================
 */
-void CL_ServerCommand( qboolean reliable, char *fmt, ... )
+void CL_ServerCommand( qboolean reliable, const char *fmt, ... )
 {
 	char		string[MAX_SYSPATH];
 	va_list		argptr;
@@ -2666,13 +2672,13 @@ qboolean CL_PrecacheResources( void )
 			{
 				if( FBitSet( pRes->ucFlags, RES_WASMISSING ))
 				{
-					Con_Printf( S_ERROR "Could not load sound %s%s\n", DEFAULT_SOUNDPATH, pRes->szFileName );
+					Con_Printf( S_ERROR "Could not load sound " DEFAULT_SOUNDPATH "%s\n", pRes->szFileName );
 					cl.sound_precache[pRes->nIndex][0] = 0;
 					cl.sound_index[pRes->nIndex] = 0;
 				}
 				else
 				{
-					Q_strncpy( cl.sound_precache[pRes->nIndex], pRes->szFileName, sizeof( cl.sound_precache[0] )); 
+					Q_strncpy( cl.sound_precache[pRes->nIndex], pRes->szFileName, sizeof( cl.sound_precache[0] ));
 					cl.sound_index[pRes->nIndex] = S_RegisterSound( pRes->szFileName );
 
 					if( !cl.sound_index[pRes->nIndex] )
@@ -2814,7 +2820,7 @@ void CL_InitLocal( void )
 	cl_nodelta = Cvar_Get ("cl_nodelta", "0", 0, "disable delta-compression for server messages" );
 	cl_idealpitchscale = Cvar_Get( "cl_idealpitchscale", "0.8", 0, "how much to look up/down slopes and stairs when not using freelook" );
 	cl_solid_players = Cvar_Get( "cl_solid_players", "1", 0, "Make all players not solid (can't traceline them)" );
-	cl_interp = Cvar_Get( "ex_interp", "0.1", FCVAR_ARCHIVE, "Interpolate object positions starting this many seconds in past" ); 
+	cl_interp = Cvar_Get( "ex_interp", "0.1", FCVAR_ARCHIVE, "Interpolate object positions starting this many seconds in past" );
 	cl_timeout = Cvar_Get( "cl_timeout", "60", 0, "connect timeout (in-seconds)" );
 	cl_charset = Cvar_Get( "cl_charset", "utf-8", FCVAR_ARCHIVE, "1-byte charset to use (iconv style)" );
 	hud_utf8 = Cvar_Get( "hud_utf8", "0", FCVAR_ARCHIVE, "Use utf-8 encoding for hud text" );
@@ -2840,8 +2846,8 @@ void CL_InitLocal( void )
 	Cvar_Get( "team", "", FCVAR_USERINFO, "player team" );
 	Cvar_Get( "skin", "", FCVAR_USERINFO, "player skin" );
 
-	cl_showfps = Cvar_Get( "cl_showfps", "1", FCVAR_ARCHIVE, "show client fps" );
-	cl_nosmooth = Cvar_Get( "cl_nosmooth", "0", FCVAR_ARCHIVE, "disable smooth up stair climbing and interpolate position in multiplayer" );
+	cl_nosmooth = Cvar_Get( "cl_nosmooth", "0", FCVAR_ARCHIVE, "disable smooth up stair climbing" );
+	cl_nointerp = Cvar_Get( "cl_nointerp", "0", FCVAR_CLIENTDLL, "disable interpolation of entities and players" );
 	cl_smoothtime = Cvar_Get( "cl_smoothtime", "0", FCVAR_ARCHIVE, "time to smooth up" );
 	cl_cmdbackup = Cvar_Get( "cl_cmdbackup", "10", FCVAR_ARCHIVE, "how many additional history commands are sent" );
 	cl_cmdrate = Cvar_Get( "cl_cmdrate", "30", FCVAR_ARCHIVE, "Max number of command packets sent to server per second" );
@@ -2874,13 +2880,14 @@ void CL_InitLocal( void )
 	Cmd_AddCommand ("god", NULL, "enable godmode" );
 	Cmd_AddCommand ("fov", NULL, "set client field of view" );
 	Cmd_AddCommand ("log", NULL, "logging server events" );
-		
+
 	// register our commands
 	Cmd_AddCommand ("pause", NULL, "pause the game (if the server allows pausing)" );
 	Cmd_AddCommand ("localservers", CL_LocalServers_f, "collect info about local servers" );
 	Cmd_AddCommand ("internetservers", CL_InternetServers_f, "collect info about internet servers" );
 	Cmd_AddCommand ("cd", CL_PlayCDTrack_f, "Play cd-track (not real cd-player of course)" );
 	Cmd_AddCommand ("mp3", CL_PlayCDTrack_f, "Play mp3-track (based on virtual cd-player)" );
+	Cmd_AddCommand ("waveplaylen", CL_WavePlayLen_f, "Get approximate length of wave file");
 
 	Cmd_AddCommand ("setinfo", CL_SetInfo_f, "examine or change the userinfo string (alias of userinfo)" );
 	Cmd_AddCommand ("userinfo", CL_SetInfo_f, "examine or change the userinfo string (alias of setinfo)" );
@@ -2901,7 +2908,7 @@ void CL_InitLocal( void )
 	Cmd_AddCommand ("linefile", CL_ReadLineFile_f, "show leaks on a map (if present of course)" );
 	Cmd_AddCommand ("fullserverinfo", CL_FullServerinfo_f, "sent by server when serverinfo changes" );
 	Cmd_AddCommand ("upload", CL_BeginUpload_f, "uploading file to the server" );
-	
+
 	Cmd_AddCommand ("quit", CL_Quit_f, "quit from game" );
 	Cmd_AddCommand ("exit", CL_Quit_f, "quit from game" );
 
@@ -2966,12 +2973,12 @@ Host_ClientBegin
 */
 void Host_ClientBegin( void )
 {
-	// if client is not active, do nothing
-	if( !cls.initialized ) return;
-
 	// exec console commands
 	Cbuf_Execute ();
 
+	// if client is not active, do nothing
+	if( !cls.initialized ) return;
+
 	// finalize connection process if needs
 	CL_CheckClientState();
 

engine/client/cl_mobile.c

@@ -108,7 +108,8 @@ static mobile_engfuncs_t gpMobileEngfuncs =
 	pfnDrawScaledCharacter,
 	Sys_Warn,
 	pfnGetNativeObject,
-	ID_SetCustomClientID
+	ID_SetCustomClientID,
+	_COM_ParseFileSafe
 };
 
 qboolean Mobile_Init( void )

engine/client/cl_netgraph.c

@@ -15,10 +15,13 @@ GNU General Public License for more details.
 
 #include "common.h"
 #include "client.h"
+#include "kbutton.h"
 
-#if XASH_LOW_MEMORY
+#if XASH_LOW_MEMORY == 0
 #define NET_TIMINGS			1024
-#else
+#elif XASH_LOW_MEMORY == 1
+#define NET_TIMINGS			256
+#elif XASH_LOW_MEMORY == 2
 #define NET_TIMINGS			64
 #endif
 #define NET_TIMINGS_MASK		(NET_TIMINGS - 1)
@@ -31,11 +34,11 @@ GNU General Public License for more details.
 #define NUM_LATENCY_SAMPLES		8
 
 convar_t	*net_graph;
-convar_t	*net_graphpos;
-convar_t	*net_graphwidth;
-convar_t	*net_graphheight;
-convar_t	*net_graphsolid;
-convar_t	*net_scale;
+static convar_t	*net_graphpos;
+static convar_t	*net_graphwidth;
+static convar_t	*net_graphheight;
+static convar_t	*net_graphsolid;
+static convar_t	*net_scale;
 
 static struct packet_latency_t
 {
@@ -93,7 +96,7 @@ NetGraph_AtEdge
 edge detect
 ==========
 */
-qboolean NetGraph_AtEdge( int x, int width )
+static qboolean NetGraph_AtEdge( int x, int width )
 {
 	if( x > 3 )
 	{
@@ -111,38 +114,38 @@ NetGraph_InitColors
 init netgraph colors
 ==========
 */
-void NetGraph_InitColors( void )
+static void NetGraph_InitColors( void )
 {
 	byte	mincolor[2][3];
 	byte	maxcolor[2][3];
 	float	dc[2][3];
-	int	i, hfrac;	
+	int	i, hfrac;
 	float	f;
- 
+
 	mincolor[0][0] = 63;
 	mincolor[0][1] = 0;
 	mincolor[0][2] = 100;
- 
+
 	maxcolor[0][0] = 0;
 	maxcolor[0][1] = 63;
 	maxcolor[0][2] = 255;
- 
+
 	mincolor[1][0] = 255;
 	mincolor[1][1] = 127;
 	mincolor[1][2] = 0;
- 
+
 	maxcolor[1][0] = 250;
 	maxcolor[1][1] = 0;
 	maxcolor[1][2] = 0;
- 
+
 	for( i = 0; i < 3; i++ )
 	{
 		dc[0][i] = (float)(maxcolor[0][i] - mincolor[0][i]);
 		dc[1][i] = (float)(maxcolor[1][i] - mincolor[1][i]);
 	}
- 
+
 	hfrac = NETGRAPH_LERP_HEIGHT / 3;
- 
+
 	for( i = 0; i < NETGRAPH_LERP_HEIGHT; i++ )
 	{
 		if( i < hfrac )
@@ -165,7 +168,7 @@ NetGraph_GetFrameData
 get frame data info, like chokes, packet losses, also update graph, packet and cmdinfo
 ==========
 */
-void NetGraph_GetFrameData( float *latency, int *latency_count )
+static void NetGraph_GetFrameData( float *latency, int *latency_count )
 {
 	int		i, choke_count = 0, loss_count = 0;
 	double		newtime = Sys_DoubleTime();
@@ -247,7 +250,7 @@ NetGraph_DrawTimes
 
 ===========
 */
-void NetGraph_DrawTimes( wrect_t rect, int x, int w )
+static void NetGraph_DrawTimes( wrect_t rect, int x, int w )
 {
 	int	i, j, extrap_point = NETGRAPH_LERP_HEIGHT / 3, a, h;
 	rgba_t	colors = { 0.9 * 255, 0.9 * 255, 0.7 * 255, 255 };
@@ -322,7 +325,7 @@ NetGraph_DrawHatches
 
 ===========
 */
-void NetGraph_DrawHatches( int x, int y )
+static void NetGraph_DrawHatches( int x, int y )
 {
 	int	ystep = (int)( 10.0f / net_scale->value );
 	byte	colorminor[4] = { 0, 63, 63, 200 };
@@ -351,7 +354,7 @@ NetGraph_DrawTextFields
 
 ===========
 */
-void NetGraph_DrawTextFields( int x, int y, int w, wrect_t rect, int count, float avg, int packet_loss, int packet_choke )
+static void NetGraph_DrawTextFields( int x, int y, int w, wrect_t rect, int count, float avg, int packet_loss, int packet_choke, int graphtype )
 {
 	static int	lastout;
 	rgba_t		colors = { 0.9 * 255, 0.9 * 255, 0.7 * 255, 255 };
@@ -398,7 +401,7 @@ void NetGraph_DrawTextFields( int x, int y, int w, wrect_t rect, int count, floa
 		Con_DrawString( x, y, va( "out:  %i %.2f k/s", out, cls.netchan.flow[FLOW_OUTGOING].avgkbytespersec ), colors );
 		y += 15;
 
-		if( net_graph->value > 2 )
+		if( graphtype > 2 )
 		{
 			int	loss = (int)(( packet_loss + PACKETLOSS_AVG_FRAC ) - 0.01f );
 			int	choke = (int)(( packet_choke + PACKETCHOKE_AVG_FRAC ) - 0.01f );
@@ -407,7 +410,7 @@ void NetGraph_DrawTextFields( int x, int y, int w, wrect_t rect, int count, floa
 		}
 	}
 
-	if( net_graph->value < 3 )
+	if( graphtype < 3 )
 		Con_DrawString( ptx, pty, va( "%i/s", (int)cl_cmdrate->value ), colors );
 
 	Con_DrawString( ptx, last_y, va( "%i/s" , (int)cl_updaterate->value ), colors );
@@ -421,7 +424,7 @@ NetGraph_DrawDataSegment
 
 ===========
 */
-int NetGraph_DrawDataSegment( wrect_t *fill, int bytes, byte r, byte g, byte b, byte a )
+static int NetGraph_DrawDataSegment( wrect_t *fill, int bytes, byte r, byte g, byte b, byte a )
 {
 	float	h = bytes / net_scale->value;
 	byte	colors[4] = { r, g, b, a };
@@ -448,7 +451,7 @@ NetGraph_ColorForHeight
 color based on packet latency
 ===========
 */
-void NetGraph_ColorForHeight( struct packet_latency_t *packet, byte color[4], int *ping )
+static void NetGraph_ColorForHeight( struct packet_latency_t *packet, byte color[4], int *ping )
 {
 	switch( packet->latency )
 	{
@@ -483,7 +486,7 @@ NetGraph_DrawDataUsage
 
 ===========
 */
-void NetGraph_DrawDataUsage( int x, int y, int w )
+static void NetGraph_DrawDataUsage( int x, int y, int w, int graphtype )
 {
 	int	a, i, h, lastvalidh = 0, ping;
 	int	pingheight = net_graphheight->value - NETGRAPH_LERP_HEIGHT - 2;
@@ -538,7 +541,7 @@ void NetGraph_DrawDataUsage( int x, int y, int w )
 		if( NetGraph_AtEdge( a, w ))
 			NetGraph_DrawRect( &fill, color );
 
-		if( net_graph->value < 2 )
+		if( graphtype < 2 )
 			continue;
 
 		color[0] = color[1] = color[2] = color[3] = 255;
@@ -585,7 +588,7 @@ void NetGraph_DrawDataUsage( int x, int y, int w )
 			continue;
 	}
 
-	if( net_graph->value >= 2 )
+	if( graphtype >= 2 )
 		NetGraph_DrawHatches( x, y - net_graphheight->value - 1 );
 }
 
@@ -595,7 +598,7 @@ NetGraph_GetScreenPos
 
 ===========
 */
-void NetGraph_GetScreenPos( wrect_t *rect, int *w, int *x, int *y )
+static void NetGraph_GetScreenPos( wrect_t *rect, int *w, int *x, int *y )
 {
 	rect->left = rect->top = 0;
 	rect->right = refState.width;
@@ -634,6 +637,8 @@ void SCR_DrawNetGraph( void )
 	float	avg_ping;
 	int	ping_count;
 	int	w, x, y;
+	kbutton_t *in_graph;
+	int   graphtype;
 
 	if( !host.allow_console )
 		return;
@@ -641,8 +646,20 @@ void SCR_DrawNetGraph( void )
 	if( cls.state != ca_active )
 		return;
 
-	if( !net_graph->value )
+	in_graph = clgame.dllFuncs.KB_Find( "in_graph" );
+
+	if( in_graph->state & 1 )
+	{
+		graphtype = 2;
+	}
+	else if( net_graph->value != 0.0f )
+	{
+		graphtype = (int)net_graph->value;
+	}
+	else
+	{
 		return;
+	}
 
 	if( net_scale->value <= 0 )
 		Cvar_SetValue( "net_scale", 0.1f );
@@ -651,16 +668,16 @@ void SCR_DrawNetGraph( void )
 
 	NetGraph_GetFrameData( &avg_ping, &ping_count );
 
-	NetGraph_DrawTextFields( x, y, w, rect, ping_count, avg_ping, packet_loss, packet_choke );
+	NetGraph_DrawTextFields( x, y, w, rect, ping_count, avg_ping, packet_loss, packet_choke, graphtype );
 
-	if( net_graph->value < 3 )
+	if( graphtype < 3 )
 	{
 		ref.dllFuncs.GL_SetRenderMode( kRenderTransAdd );
-
+		ref.dllFuncs.GL_Bind( XASH_TEXTURE0, R_GetBuiltinTexture( REF_WHITE_TEXTURE ) );
 		ref.dllFuncs.Begin( TRI_QUADS ); // draw all the fills as a long solid sequence of quads for speedup reasons
 
 		// NOTE: fill colors without texture at this point
-		NetGraph_DrawDataUsage( x, y, w );
+		NetGraph_DrawDataUsage( x, y, w, graphtype );
 		NetGraph_DrawTimes( rect, x, w );
 
 		ref.dllFuncs.End();

engine/client/cl_parse.c

@@ -61,7 +61,7 @@ void CL_ParseSoundPacket( sizebuf_t *msg )
 {
 	vec3_t	pos;
 	int 	chan, sound;
-	float 	volume, attn;  
+	float 	volume, attn;
 	int	flags, pitch, entnum;
 	sound_t	handle = 0;
 
@@ -75,14 +75,14 @@ void CL_ParseSoundPacket( sizebuf_t *msg )
 
 	if( FBitSet( flags, SND_ATTENUATION ))
 		attn = (float)MSG_ReadByte( msg ) / 64.0f;
-	else attn = ATTN_NONE;	
+	else attn = ATTN_NONE;
 
 	if( FBitSet( flags, SND_PITCH ))
 		pitch = MSG_ReadByte( msg );
 	else pitch = PITCH_NORM;
 
 	// entity reletive
-	entnum = MSG_ReadUBitLong( msg, MAX_ENTITY_BITS ); 
+	entnum = MSG_ReadUBitLong( msg, MAX_ENTITY_BITS );
 
 	// positioned in space
 	MSG_ReadVec3Coord( msg, pos );
@@ -123,7 +123,7 @@ void CL_ParseRestoreSoundPacket( sizebuf_t *msg )
 {
 	vec3_t	pos;
 	int 	chan, sound;
-	float 	volume, attn;  
+	float 	volume, attn;
 	int	flags, pitch, entnum;
 	double	samplePos, forcedEnd;
 	int	wordIndex;
@@ -139,7 +139,7 @@ void CL_ParseRestoreSoundPacket( sizebuf_t *msg )
 
 	if( flags & SND_ATTENUATION )
 		attn = (float)MSG_ReadByte( msg ) / 64.0f;
-	else attn = ATTN_NONE;	
+	else attn = ATTN_NONE;
 
 	if( flags & SND_PITCH )
 		pitch = MSG_ReadByte( msg );
@@ -269,8 +269,8 @@ void CL_ParseParticles( sizebuf_t *msg )
 	vec3_t		org, dir;
 	int		i, count, color;
 	float		life;
-	
-	MSG_ReadVec3Coord( msg, org );	
+
+	MSG_ReadVec3Coord( msg, org );
 
 	for( i = 0; i < 3; i++ )
 		dir[i] = MSG_ReadChar( msg ) * 0.0625f;
@@ -360,7 +360,7 @@ CL_WeaponAnim
 Set new weapon animation
 ==================
 */
-void CL_WeaponAnim( int iAnim, int body )
+void GAME_EXPORT CL_WeaponAnim( int iAnim, int body )
 {
 	cl_entity_t	*view = &clgame.viewent;
 
@@ -501,11 +501,8 @@ void CL_BatchResourceRequest( qboolean initialize )
 			{
 				if( !FBitSet( p->ucFlags, RES_REQUESTED ))
 				{
-					string	filename;
-
-					Q_snprintf( filename, sizeof( filename ), "!MD5%s", MD5_Print( p->rgucMD5_hash ));
 					MSG_BeginClientCmd( &msg, clc_stringcmd );
-					MSG_WriteString( &msg, va( "dlfile %s", filename ));
+					MSG_WriteString( &msg, va( "dlfile !MD5%s", MD5_Print( p->rgucMD5_hash ) ) );
 					SetBits( p->ucFlags, RES_REQUESTED );
 				}
 				break;
@@ -560,7 +557,7 @@ int CL_EstimateNeededResources( void )
 		switch( p->type )
 		{
 		case t_sound:
-			if( p->szFileName[0] != '*' && !FS_FileExists( va( "%s%s", DEFAULT_SOUNDPATH, p->szFileName ), false ) )
+			if( p->szFileName[0] != '*' && !FS_FileExists( va( DEFAULT_SOUNDPATH "%s", p->szFileName ), false ) )
 			{
 				SetBits( p->ucFlags, RES_WASMISSING );
 				nTotalSize += p->nDownloadSize;
@@ -910,7 +907,7 @@ void CL_ParseServerData( sizebuf_t *msg )
 	}
 
 	// multiplayer game?
-	if( cl.maxclients > 1 )	
+	if( cl.maxclients > 1 )
 	{
 		// allow console in multiplayer games
 		host.allow_console = true;
@@ -936,7 +933,7 @@ void CL_ParseServerData( sizebuf_t *msg )
 		Cvar_FullSet( "cl_background", "1", FCVAR_READ_ONLY );
 	else Cvar_FullSet( "cl_background", "0", FCVAR_READ_ONLY );
 
-	if( !cls.changelevel ) 
+	if( !cls.changelevel )
 	{
 		// continue playing if we are changing level
 		S_StopBackgroundTrack ();
@@ -967,7 +964,7 @@ void CL_ParseServerData( sizebuf_t *msg )
 
 	if(( cl_allow_levelshots->value && !cls.changelevel ) || cl.background )
 	{
-		if( !FS_FileExists( va( "%s.bmp", cl_levelshot_name->string ), true )) 
+		if( !FS_FileExists( va( "%s.bmp", cl_levelshot_name->string ), true ))
 			Cvar_Set( "cl_levelshot_name", "*black" ); // render a black screen
 		cls.scrshot_request = scrshot_plaque; // request levelshot even if exist (check filetime)
 	}
@@ -1027,7 +1024,7 @@ void CL_ParseClientData( sizebuf_t *msg )
 	frame = &cl.frames[cl.parsecountmod];			// frame at index.
 
 	frame->time = cl.mtime[0];				// mark network received time
-	frame->receivedtime = host.realtime;			// time now that we are parsing.  
+	frame->receivedtime = host.realtime;			// time now that we are parsing.
 
 	memset( &frame->graphdata, 0, sizeof( netbandwidthgraph_t ));
 
@@ -1035,7 +1032,7 @@ void CL_ParseClientData( sizebuf_t *msg )
 	parsecounttime = cl.commands[command_ack & CL_UPDATE_MASK].senttime;
 
 	// current time that we got a response to the command packet.
-	cl.commands[command_ack & CL_UPDATE_MASK].receivedtime = host.realtime;    
+	cl.commands[command_ack & CL_UPDATE_MASK].receivedtime = host.realtime;
 
 	if( cl.last_command_ack != -1 )
 	{
@@ -1091,8 +1088,8 @@ void CL_ParseClientData( sizebuf_t *msg )
 			// otherwise, move in 1 ms steps toward observed channel latency.
 			if( latency < cls.latency )
 				cls.latency = latency;
-			else cls.latency += 0.001f; // drift up, so corrections are needed	
-		}	
+			else cls.latency += 0.001f; // drift up, so corrections are needed
+		}
 	}
 	else
 	{
@@ -1104,7 +1101,7 @@ void CL_ParseClientData( sizebuf_t *msg )
 	{
 		cl.local.health = 1;
 		return;
-	}	
+	}
 
 	to_cd = &frame->clientdata;
 	to_wd = frame->weapondata;
@@ -1231,13 +1228,13 @@ void CL_ParseAddAngle( sizebuf_t *msg )
 {
 	pred_viewangle_t	*a;
 	float		delta_yaw;
-	
+
 	delta_yaw = MSG_ReadBitAngle( msg, 16 );
 #if 0
 	cl.viewangles[YAW] += delta_yaw;
 	return;
 #endif
-	// update running counter	
+	// update running counter
 	cl.addangletotal += delta_yaw;
 
 	// select entry into circular buffer
@@ -1301,7 +1298,7 @@ void CL_RegisterUserMessage( sizebuf_t *msg )
 {
 	char	*pszName;
 	int	svc_num, size, bits;
-	
+
 	svc_num = MSG_ReadByte( msg );
 
 	if( cls.legacymode )
@@ -1455,7 +1452,7 @@ void CL_UpdateUserPings( sizebuf_t *msg )
 {
 	int		i, slot;
 	player_info_t	*player;
-	
+
 	for( i = 0; i < MAX_CLIENTS; i++ )
 	{
 		if( !MSG_ReadOneBit( msg )) break; // end of message
@@ -1496,7 +1493,7 @@ void CL_SendConsistencyInfo( sizebuf_t *msg )
 		MSG_WriteUBitLong( msg, pc->orig_index, MAX_MODEL_BITS );
 
 		if( pc->issound )
-			Q_snprintf( filename, sizeof( filename ), "%s%s", DEFAULT_SOUNDPATH, pc->filename );
+			Q_snprintf( filename, sizeof( filename ), DEFAULT_SOUNDPATH "%s", pc->filename );
 		else Q_strncpy( filename, pc->filename, sizeof( filename ));
 
 		if( Q_strstr( filename, "models/" ))
@@ -1578,6 +1575,9 @@ void CL_RegisterResources( sizebuf_t *msg )
 
 			CL_ClearWorld ();
 
+			// update the ref state.
+			R_UpdateRefState ();
+
 			// tell rendering system we have a new set of models.
 			ref.dllFuncs.R_NewMap ();
 
@@ -1743,7 +1743,7 @@ void CL_ParseResLocation( sizebuf_t *msg )
 		return;
 	}
 
-	while( ( data = COM_ParseFile( data, token ) ) )
+	while( ( data = COM_ParseFile( data, token, sizeof( token ) ) ) )
 	{
 		Con_Reportf( "Adding %s as download location\n", token );
 
@@ -1918,13 +1918,60 @@ void CL_ParseCvarValue2( sizebuf_t *msg )
 		if( cvar->value != Q_atof( cvar->string ))
 			MSG_WriteString( &cls.netchan.message, va( "%s (%g)", cvar->string, cvar->value ));
 		else MSG_WriteString( &cls.netchan.message, cvar->string );
-	}	
+	}
 	else
 	{
 		MSG_WriteString( &cls.netchan.message, "Not Found" );
 	}
 }
 
+/*
+==============
+CL_ParseExec
+
+Exec map/class specific configs
+==============
+*/
+void CL_ParseExec( sizebuf_t *msg )
+{
+	qboolean is_class;
+	int class_idx;
+	string mapname;
+	const char *class_cfgs[] = {
+		"",
+		"exec scout.cfg\n",
+		"exec sniper.cfg\n",
+		"exec soldier.cfg\n",
+		"exec demoman.cfg\n",
+		"exec medic.cfg\n",
+		"exec hwguy.cfg\n",
+		"exec pyro.cfg\n",
+		"exec spy.cfg\n",
+		"exec engineer.cfg\n",
+		"",
+		"exec civilian.cfg\n"
+	};
+
+	is_class = MSG_ReadByte( msg );
+
+	if ( is_class )
+	{
+		class_idx = MSG_ReadByte( msg );
+
+		if ( class_idx >= 0 && class_idx <= 11 && !Q_stricmp( GI->gamefolder, "tfc" ) )
+			Cbuf_AddText( class_cfgs[class_idx] );
+	}
+	else if ( !Q_stricmp( GI->gamefolder, "tfc" ) )
+	{
+		Cbuf_AddText( "exec mapdefault.cfg\n" );
+
+		COM_FileBase( clgame.mapname, mapname );
+
+		if ( COM_CheckString( mapname ) )
+			Cbuf_AddText( va( "exec %s.cfg\n", mapname ) );
+	}
+}
+
 /*
 ==============
 CL_DispatchUserMessage
@@ -2081,7 +2128,7 @@ void CL_ParseServerMessage( sizebuf_t *msg, qboolean normal_message )
 		// assume no entity/player update this packet
 		if( cls.state == ca_active )
 		{
-			cl.frames[cls.netchan.incoming_sequence & CL_UPDATE_MASK].valid = false;   
+			cl.frames[cls.netchan.incoming_sequence & CL_UPDATE_MASK].valid = false;
 			cl.frames[cls.netchan.incoming_sequence & CL_UPDATE_MASK].choked = false;
 		}
 		else
@@ -2089,7 +2136,7 @@ void CL_ParseServerMessage( sizebuf_t *msg, qboolean normal_message )
 			CL_ResetFrame( &cl.frames[cls.netchan.incoming_sequence & CL_UPDATE_MASK] );
 		}
 	}
-	
+
 	// parse the message
 	while( 1 )
 	{
@@ -2104,7 +2151,7 @@ void CL_ParseServerMessage( sizebuf_t *msg, qboolean normal_message )
 
 		// end of message (align bits)
 		if( MSG_GetNumBitsLeft( msg ) < 8 )
-			break;		
+			break;
 
 		cmd = MSG_ReadServerCmd( msg );
 
@@ -2334,6 +2381,9 @@ void CL_ParseServerMessage( sizebuf_t *msg, qboolean normal_message )
 		case svc_querycvarvalue2:
 			CL_ParseCvarValue2( msg );
 			break;
+		case svc_exec:
+			CL_ParseExec( msg );
+			break;
 		default:
 			CL_ParseUserMessage( msg, cmd );
 			cl.frames[cl.parsecountmod].graphdata.usr += MSG_GetNumBytesRead( msg ) - bufStart;
@@ -2802,7 +2852,7 @@ void CL_LegacyParseResourceList( sizebuf_t *msg )
 		const char *path;
 
 		if( reslist.restype[i] == t_sound )
-			path = va( "sound/%s", reslist.resnames[i] );
+			path = va( DEFAULT_SOUNDPATH "%s", reslist.resnames[i] );
 		else path = reslist.resnames[i];
 
 		if( FS_FileExists( path, false ))
@@ -3168,6 +3218,9 @@ void CL_LegacyPrecache_f( void )
 	if( clgame.entities )
 		clgame.entities->model = cl.worldmodel;
 
+	// update the ref state.
+	R_UpdateRefState ();
+
 	// tell rendering system we have a new set of models.
 	ref.dllFuncs.R_NewMap ();
 

engine/client/cl_pmove.c

@@ -46,7 +46,7 @@ CL_PushPMStates
 
 =============
 */
-void CL_PushPMStates( void )
+void GAME_EXPORT CL_PushPMStates( void )
 {
 	if( clgame.pushed ) return;
 	clgame.oldphyscount = clgame.pmove->numphysent;
@@ -60,7 +60,7 @@ CL_PopPMStates
 
 =============
 */
-void CL_PopPMStates( void )
+void GAME_EXPORT CL_PopPMStates( void )
 {
 	if( !clgame.pushed ) return;
 	clgame.pmove->numphysent = clgame.oldphyscount;
@@ -74,7 +74,7 @@ CL_PushTraceBounds
 
 =============
 */
-void CL_PushTraceBounds( int hullnum, const float *mins, const float *maxs )
+void GAME_EXPORT CL_PushTraceBounds( int hullnum, const float *mins, const float *maxs )
 {
 	hullnum = bound( 0, hullnum, 3 );
 	VectorCopy( mins, clgame.pmove->player_mins[hullnum] );
@@ -87,7 +87,7 @@ CL_PopTraceBounds
 
 =============
 */
-void CL_PopTraceBounds( void )
+void GAME_EXPORT CL_PopTraceBounds( void )
 {
 	memcpy( clgame.pmove->player_mins, host.player_mins, sizeof( host.player_mins ));
 	memcpy( clgame.pmove->player_maxs, host.player_maxs, sizeof( host.player_maxs ));
@@ -159,7 +159,7 @@ void CL_SetIdealPitch( void )
 		top[0] = cl.simorg[0] + cosval * (i + 3.0f) * 12.0f;
 		top[1] = cl.simorg[1] + sinval * (i + 3.0f) * 12.0f;
 		top[2] = cl.simorg[2] + cl.viewheight[2];
-		
+
 		bottom[0] = top[0];
 		bottom[1] = top[1];
 		bottom[2] = top[2] - 160.0f;
@@ -170,10 +170,10 @@ void CL_SetIdealPitch( void )
 
 		if( tr.fraction == 1.0f )
 			return;	// near a dropoff
-		
+
 		z[i] = top[2] + tr.fraction * (bottom[2] - top[2]);
 	}
-	
+
 	dir = 0;
 	steps = 0;
 
@@ -186,16 +186,16 @@ void CL_SetIdealPitch( void )
 		if( dir && ( step-dir > ON_EPSILON || step-dir < -ON_EPSILON ))
 			return; // mixed changes
 
-		steps++;	
+		steps++;
 		dir = step;
 	}
-	
+
 	if( !dir )
 	{
 		cl.local.idealpitch = 0.0f;
 		return;
 	}
-	
+
 	if( steps < 2 ) return;
 	cl.local.idealpitch = -dir * cl_idealpitchscale->value;
 }
@@ -264,7 +264,9 @@ void CL_CheckPredictionError( void )
 		// save for error interpolation
 		VectorCopy( delta, cl.local.prediction_error );
 
-		if( dist > MIN_CORRECTION_DISTANCE )
+		// GoldSrc checks for singleplayer
+		// we would check for local server
+		if( dist > MIN_CORRECTION_DISTANCE && !SV_Active() )
 			cls.correction_time = cl_smoothtime->value;
 	}
 }
@@ -280,7 +282,7 @@ then with clipping against them.
 This sets up the first phase.
 =============
 */
-void CL_SetUpPlayerPrediction( int dopred, int bIncludeLocalClient )
+void GAME_EXPORT CL_SetUpPlayerPrediction( int dopred, int bIncludeLocalClient )
 {
 	entity_state_t	*state;
 	predicted_player_t	*player;
@@ -538,7 +540,7 @@ pmove must be setup with world and solid entity hulls before calling
 (via CL_PredictMove)
 ===============
 */
-void CL_SetSolidPlayers( int playernum )
+void GAME_EXPORT CL_SetSolidPlayers( int playernum )
 {
 	entity_state_t	*state;
 	predicted_player_t	*player;
@@ -594,7 +596,7 @@ CL_WaterEntity
 
 =============
 */
-int CL_WaterEntity( const float *rgflPos )
+int GAME_EXPORT CL_WaterEntity( const float *rgflPos )
 {
 	physent_t		*pe;
 	hull_t		*hull;
@@ -627,7 +629,7 @@ int CL_WaterEntity( const float *rgflPos )
 		if( FBitSet( pe->model->flags, MODEL_HAS_ORIGIN ) && !VectorIsNull( pe->angles ))
 		{
 			matrix4x4	matrix;
-	
+
 			Matrix4x4_CreateFromEntity( matrix, pe->angles, offset, 1.0f );
 			Matrix4x4_VectorITransform( matrix, rgflPos, test );
 		}
@@ -655,7 +657,7 @@ pmtrace_t CL_TraceLine( vec3_t start, vec3_t end, int flags )
 	pmtrace_t	tr;
 
 	old_usehull = clgame.pmove->usehull;
-	clgame.pmove->usehull = 2;	
+	clgame.pmove->usehull = 2;
 	tr = PM_PlayerTraceExt( clgame.pmove, start, end, flags, clgame.pmove->numphysent, clgame.pmove->physents, -1, NULL );
 	clgame.pmove->usehull = old_usehull;
 
@@ -675,7 +677,7 @@ pmtrace_t *CL_VisTraceLine( vec3_t start, vec3_t end, int flags )
 	static pmtrace_t	tr;
 
 	old_usehull = clgame.pmove->usehull;
-	clgame.pmove->usehull = 2;	
+	clgame.pmove->usehull = 2;
 	tr = PM_PlayerTraceExt( clgame.pmove, start, end, flags, clgame.pmove->numvisent, clgame.pmove->visents, -1, NULL );
 	clgame.pmove->usehull = old_usehull;
 
@@ -699,17 +701,17 @@ cl_entity_t *CL_GetWaterEntity( const float *rgflPos )
 	return CL_GetEntityByIndex( entnum );
 }
 
-int CL_TestLine( const vec3_t start, const vec3_t end, int flags )
+int GAME_EXPORT CL_TestLine( const vec3_t start, const vec3_t end, int flags )
 {
 	return PM_TestLineExt( clgame.pmove, clgame.pmove->physents, clgame.pmove->numphysent, start, end, flags );
 }
 
-static int pfnTestPlayerPosition( float *pos, pmtrace_t *ptrace )
+static int GAME_EXPORT pfnTestPlayerPosition( float *pos, pmtrace_t *ptrace )
 {
 	return PM_TestPlayerPosition( clgame.pmove, pos, ptrace, NULL );
 }
 
-static void pfnStuckTouch( int hitent, pmtrace_t *tr )
+static void GAME_EXPORT pfnStuckTouch( int hitent, pmtrace_t *tr )
 {
 	int	i;
 
@@ -728,7 +730,7 @@ static void pfnStuckTouch( int hitent, pmtrace_t *tr )
 	clgame.pmove->touchindex[clgame.pmove->numtouch++] = *tr;
 }
 
-static int pfnPointContents( float *p, int *truecontents )
+static int GAME_EXPORT pfnPointContents( float *p, int *truecontents )
 {
 	int	cont, truecont;
 
@@ -740,17 +742,17 @@ static int pfnPointContents( float *p, int *truecontents )
 	return cont;
 }
 
-static int pfnTruePointContents( float *p )
+static int GAME_EXPORT pfnTruePointContents( float *p )
 {
 	return PM_TruePointContents( clgame.pmove, p );
 }
 
-static int pfnHullPointContents( struct hull_s *hull, int num, float *p )
+static int GAME_EXPORT pfnHullPointContents( struct hull_s *hull, int num, float *p )
 {
 	return PM_HullPointContents( hull, num, p );
 }
 
-static pmtrace_t pfnPlayerTrace( float *start, float *end, int traceFlags, int ignore_pe )
+static pmtrace_t GAME_EXPORT pfnPlayerTrace( float *start, float *end, int traceFlags, int ignore_pe )
 {
 	return PM_PlayerTraceExt( clgame.pmove, start, end, traceFlags, clgame.pmove->numphysent, clgame.pmove->physents, ignore_pe, NULL );
 }
@@ -761,7 +763,7 @@ pmtrace_t *PM_TraceLine( float *start, float *end, int flags, int usehull, int i
 	int		old_usehull;
 
 	old_usehull = clgame.pmove->usehull;
-	clgame.pmove->usehull = usehull;	
+	clgame.pmove->usehull = usehull;
 
 	switch( flags )
 	{
@@ -783,7 +785,7 @@ static hull_t *pfnHullForBsp( physent_t *pe, float *offset )
 	return PM_HullForBsp( pe, clgame.pmove, offset );
 }
 
-static float pfnTraceModel( physent_t *pe, float *start, float *end, trace_t *trace )
+static float GAME_EXPORT pfnTraceModel( physent_t *pe, float *start, float *end, trace_t *trace )
 {
 	int	old_usehull;
 	vec3_t	start_l, end_l;
@@ -838,9 +840,9 @@ static const char *pfnTraceTexture( int ground, float *vstart, float *vend )
 
 	pe = &clgame.pmove->physents[ground];
 	return PM_TraceTexture( pe, vstart, vend );
-}			
+}
 
-static void pfnPlaySound( int channel, const char *sample, float volume, float attenuation, int fFlags, int pitch )
+static void GAME_EXPORT pfnPlaySound( int channel, const char *sample, float volume, float attenuation, int fFlags, int pitch )
 {
 	if( !clgame.pmove->runfuncs )
 		return;
@@ -848,18 +850,18 @@ static void pfnPlaySound( int channel, const char *sample, float volume, float a
 	S_StartSound( NULL, clgame.pmove->player_index + 1, channel, S_RegisterSound( sample ), volume, attenuation, pitch, fFlags );
 }
 
-static void pfnPlaybackEventFull( int flags, int clientindex, word eventindex, float delay, float *origin,
+static void GAME_EXPORT pfnPlaybackEventFull( int flags, int clientindex, word eventindex, float delay, float *origin,
 	float *angles, float fparam1, float fparam2, int iparam1, int iparam2, int bparam1, int bparam2 )
 {
 	CL_PlaybackEvent( flags, NULL, eventindex, delay, origin, angles, fparam1, fparam2, iparam1, iparam2, bparam1, bparam2 );
 }
 
-static pmtrace_t pfnPlayerTraceEx( float *start, float *end, int traceFlags, pfnIgnore pmFilter )
+static pmtrace_t GAME_EXPORT pfnPlayerTraceEx( float *start, float *end, int traceFlags, pfnIgnore pmFilter )
 {
 	return PM_PlayerTraceExt( clgame.pmove, start, end, traceFlags, clgame.pmove->numphysent, clgame.pmove->physents, -1, pmFilter );
 }
 
-static int pfnTestPlayerPositionEx( float *pos, pmtrace_t *ptrace, pfnIgnore pmFilter )
+static int GAME_EXPORT pfnTestPlayerPositionEx( float *pos, pmtrace_t *ptrace, pfnIgnore pmFilter )
 {
 	return PM_TestPlayerPosition( clgame.pmove, pos, ptrace, pmFilter );
 }
@@ -870,7 +872,7 @@ static pmtrace_t *pfnTraceLineEx( float *start, float *end, int flags, int usehu
 	int		old_usehull;
 
 	old_usehull = clgame.pmove->usehull;
-	clgame.pmove->usehull = usehull;	
+	clgame.pmove->usehull = usehull;
 
 	switch( flags )
 	{
@@ -926,13 +928,13 @@ void CL_InitClientMove( void )
 	clgame.pmove->PM_StuckTouch = pfnStuckTouch;
 	clgame.pmove->PM_PointContents = pfnPointContents;
 	clgame.pmove->PM_TruePointContents = pfnTruePointContents;
-	clgame.pmove->PM_HullPointContents = pfnHullPointContents; 
+	clgame.pmove->PM_HullPointContents = pfnHullPointContents;
 	clgame.pmove->PM_PlayerTrace = pfnPlayerTrace;
 	clgame.pmove->PM_TraceLine = PM_TraceLine;
 	clgame.pmove->RandomLong = COM_RandomLong;
 	clgame.pmove->RandomFloat = COM_RandomFloat;
 	clgame.pmove->PM_GetModelType = pfnGetModelType;
-	clgame.pmove->PM_GetModelBounds = pfnGetModelBounds;	
+	clgame.pmove->PM_GetModelBounds = pfnGetModelBounds;
 	clgame.pmove->PM_HullForBsp = (void*)pfnHullForBsp;
 	clgame.pmove->PM_TraceModel = pfnTraceModel;
 	clgame.pmove->COM_FileSize = COM_FileSize;
@@ -1019,7 +1021,7 @@ void CL_SetupPMove( playermove_t *pmove, local_state_t *from, usercmd_t *ucmd, q
 	VectorCopy( cd->vuser2, pmove->vuser2 );
 	VectorCopy( cd->vuser3, pmove->vuser3 );
 	VectorCopy( cd->vuser4, pmove->vuser4 );
-	pmove->cmd = *ucmd;	// copy current cmds	
+	pmove->cmd = *ucmd;	// copy current cmds
 
 	Q_strncpy( pmove->physinfo, cls.physinfo, MAX_INFO_STRING );
 }
@@ -1048,7 +1050,7 @@ void CL_FinishPMove( playermove_t *pmove, local_state_t *to )
 	VectorCopy( pmove->angles, ps->angles );
 	VectorCopy( pmove->basevelocity, ps->basevelocity );
 	VectorCopy( pmove->punchangle, cd->punchangle );
-	ps->oldbuttons = pmove->oldbuttons;
+	ps->oldbuttons = pmove->cmd.buttons;
 	ps->friction = pmove->friction;
 	ps->movetype = pmove->movetype;
 	ps->onground = pmove->onground;
@@ -1080,13 +1082,14 @@ Runs prediction code for user cmd
 void CL_RunUsercmd( local_state_t *from, local_state_t *to, usercmd_t *u, qboolean runfuncs, double *time, unsigned int random_seed )
 {
 	usercmd_t		cmd;
-	local_state_t	temp;
-	usercmd_t		split;
-
-	memset( &temp, 0, sizeof( temp ));
 
 	if( u->msec > 50 )
 	{
+		local_state_t	temp;
+		usercmd_t		split;
+
+		memset( &temp, 0, sizeof( temp ));
+
 		split = *u;
 		split.msec /= 2;
 		CL_RunUsercmd( from, &temp, &split, runfuncs, time, random_seed );
@@ -1153,12 +1156,12 @@ Sets cl.predicted.origin and cl.predicted.angles
 */
 void CL_PredictMovement( qboolean repredicting )
 {
-	runcmd_t		*to_cmd, *from_cmd;
+	runcmd_t		*to_cmd = NULL, *from_cmd;
 	local_state_t	*from = NULL, *to = NULL;
-	int		current_command;
-	int		current_command_mod;
+	uint		current_command;
+	uint		current_command_mod;
 	frame_t		*frame = NULL;
-	int		i, stoppoint;
+	uint		i, stoppoint;
 	qboolean		runfuncs;
 	double		f = 1.0;
 	cl_entity_t	*ent;
@@ -1227,10 +1230,6 @@ void CL_PredictMovement( qboolean repredicting )
 		if( to_cmd->senttime >= host.realtime )
 			break;
 
-		// now interpolate some fraction of the final frame
-		if( to_cmd->senttime != from_cmd->senttime )
-			f = (host.realtime - from_cmd->senttime) / (to_cmd->senttime - from_cmd->senttime) * 0.1;
-
 		from = to;
 		from_cmd = to_cmd;
 	}
@@ -1263,8 +1262,10 @@ void CL_PredictMovement( qboolean repredicting )
 		return;
 	}
 
-	f = bound( 0.0f, f, 1.0f );
-	f = 0.0;	// FIXME: make work, do revision
+	// now interpolate some fraction of the final frame
+	if( to_cmd->senttime != from_cmd->senttime )
+		f = bound( 0.0, (host.realtime - from_cmd->senttime) / (to_cmd->senttime - from_cmd->senttime) * 0.1, 1.0 );
+	else f = 0.0;
 
 	if( CL_PlayerTeleported( from, to ))
 	{

engine/client/cl_qparse.c

@@ -224,7 +224,7 @@ static void CL_ParseQuakeServerInfo( sizebuf_t *msg )
 	}
 
 	// multiplayer game?
-	if( cl.maxclients > 1 )	
+	if( cl.maxclients > 1 )
 	{
 		// allow console in multiplayer games
 		host.allow_console = true;
@@ -308,7 +308,7 @@ static void CL_ParseQuakeServerInfo( sizebuf_t *msg )
 
 	if(( cl_allow_levelshots->value && !cls.changelevel ) || cl.background )
 	{
-		if( !FS_FileExists( va( "%s.bmp", cl_levelshot_name->string ), true )) 
+		if( !FS_FileExists( va( "%s.bmp", cl_levelshot_name->string ), true ))
 			Cvar_Set( "cl_levelshot_name", "*black" ); // render a black screen
 		cls.scrshot_request = scrshot_plaque; // request levelshot even if exist (check filetime)
 	}
@@ -353,7 +353,7 @@ static void CL_ParseQuakeClientData( sizebuf_t *msg )
 	cl.parsecountmod = cl.parsecount & CL_UPDATE_MASK;	// index into window.
 	frame = &cl.frames[cl.parsecountmod];			// frame at index.
 	frame->time = cl.mtime[0];				// mark network received time
-	frame->receivedtime = host.realtime;			// time now that we are parsing.  
+	frame->receivedtime = host.realtime;			// time now that we are parsing.
 	memset( &frame->graphdata, 0, sizeof( netbandwidthgraph_t ));
 	memset( frame->flags, 0, sizeof( frame->flags ));
 	frame->first_entity = cls.next_client_entities;
@@ -448,7 +448,7 @@ void CL_ParseQuakeEntityData( sizebuf_t *msg, int bits )
 		SetBits( bits, i << 8 );
 	}
 
-	if( FBitSet( bits, U_LONGENTITY ))	
+	if( FBitSet( bits, U_LONGENTITY ))
 		newnum = MSG_ReadWord( msg );
 	else newnum = MSG_ReadByte( msg );
 
@@ -465,7 +465,7 @@ void CL_ParseQuakeEntityData( sizebuf_t *msg, int bits )
 	if( ent->curstate.msg_time != cl.mtime[1] )
 		forcelink = true;	// no previous frame to lerp from
 	else forcelink = false;
-	
+
 	if( FBitSet( bits, U_MODEL ))
 		state->modelindex = MSG_ReadByte( msg );
 	else state->modelindex = ent->baseline.modelindex;
@@ -573,8 +573,8 @@ void CL_ParseQuakeParticle( sizebuf_t *msg )
 {
 	int	count, color;
 	vec3_t	org, dir;
-	
-	MSG_ReadVec3Coord( msg, org );	
+
+	MSG_ReadVec3Coord( msg, org );
 	dir[0] = MSG_ReadChar( msg ) * 0.0625f;
 	dir[1] = MSG_ReadChar( msg ) * 0.0625f;
 	dir[2] = MSG_ReadChar( msg ) * 0.0625f;
@@ -597,12 +597,12 @@ void CL_ParseQuakeStaticSound( sizebuf_t *msg )
 	float 	vol, attn;
 	vec3_t	org;
 
-	MSG_ReadVec3Coord( msg, org );	
+	MSG_ReadVec3Coord( msg, org );
 	sound_num = MSG_ReadByte( msg );
 	vol = (float)MSG_ReadByte( msg ) / 255.0f;
 	attn = (float)MSG_ReadByte( msg ) / 64.0f;
 
-	S_StartSound( org, 0, CHAN_STATIC, cl.sound_index[sound_num], vol, attn, PITCH_NORM, 0 );	
+	S_StartSound( org, 0, CHAN_STATIC, cl.sound_index[sound_num], vol, attn, PITCH_NORM, 0 );
 }
 
 /*
@@ -861,9 +861,7 @@ void CL_QuakeExecStuff( void )
 
 		if( !*text ) break;
 
-		host.com_ignorebracket = true;
-		text = COM_ParseFile( text, token );
-		host.com_ignorebracket = false;
+		text = _COM_ParseFileSafe( text, token, sizeof( token ), PFILE_IGNOREBRACKET, NULL );
 
 		if( !text ) break;
 
@@ -908,7 +906,7 @@ void CL_ParseQuakeMessage( sizebuf_t *msg, qboolean normal_message )
 		// assume no entity/player update this packet
 		if( cls.state == ca_active )
 		{
-			cl.frames[cls.netchan.incoming_sequence & CL_UPDATE_MASK].valid = false;   
+			cl.frames[cls.netchan.incoming_sequence & CL_UPDATE_MASK].valid = false;
 			cl.frames[cls.netchan.incoming_sequence & CL_UPDATE_MASK].choked = false;
 		}
 		else
@@ -931,7 +929,7 @@ void CL_ParseQuakeMessage( sizebuf_t *msg, qboolean normal_message )
 
 		// end of message (align bits)
 		if( MSG_GetNumBitsLeft( msg ) < 8 )
-			break;		
+			break;
 
 		cmd = MSG_ReadServerCmd( msg );
 

engine/client/cl_remap.c

@@ -54,7 +54,7 @@ qboolean CL_CmpStudioTextures( int numtexs, mstudiotexture_t *p1, mstudiotexture
 
 		if( p1->index != p2->index )
 			return false;
-	} 
+	}
 	return true;
 }
 
@@ -98,7 +98,7 @@ CL_DuplicateTexture
 Dupliacte texture with remap pixels
 ====================
 */
-void CL_DuplicateTexture( mstudiotexture_t *ptexture, int topcolor, int bottomcolor )
+void CL_DuplicateTexture( cl_entity_t *entity, model_t *model, mstudiotexture_t *ptexture, int topcolor, int bottomcolor )
 {
 	const char *name;
 	texture_t		*tx = NULL;
@@ -111,12 +111,12 @@ void CL_DuplicateTexture( mstudiotexture_t *ptexture, int topcolor, int bottomco
 	// save off the real texture index
 	index = ptexture->index;
 	name = ref.dllFuncs.GL_TextureName( index );
-	Q_snprintf( texname, sizeof( texname ), "#%i_%s", refState.currententity->curstate.number, name + 1 );
+	Q_snprintf( texname, sizeof( texname ), "#%i_%s", entity->curstate.number, name + 1 );
 
 	// search for pixels
-	for( i = 0; i < refState.currentmodel->numtextures; i++ )
+	for( i = 0; i < model->numtextures; i++ )
 	{
-		tx = refState.currentmodel->textures[i];
+		tx = model->textures[i];
 		if( tx->gl_texturenum == index )
 			break; // found
 	}
@@ -141,7 +141,7 @@ CL_UpdateStudioTexture
 Update texture top and bottom colors
 ====================
 */
-void CL_UpdateStudioTexture( mstudiotexture_t *ptexture, int topcolor, int bottomcolor )
+void CL_UpdateStudioTexture( cl_entity_t *entity, mstudiotexture_t *ptexture, int topcolor, int bottomcolor )
 {
 	rgbdata_t		*pic;
 	texture_t		*tx = NULL;
@@ -156,7 +156,7 @@ void CL_UpdateStudioTexture( mstudiotexture_t *ptexture, int topcolor, int botto
 	origtexname = ref.dllFuncs.GL_TextureName( ptexture->index );
 
 	// build name of original texture
-	Q_strncpy( mdlname, refState.currentmodel->name, sizeof( mdlname ));
+	Q_strncpy( mdlname, entity->model->name, sizeof( mdlname ));
 	COM_FileBase( ptexture->name, name );
 	COM_StripExtension( mdlname );
 
@@ -165,9 +165,9 @@ void CL_UpdateStudioTexture( mstudiotexture_t *ptexture, int topcolor, int botto
 	if( !index ) return; // couldn't find texture
 
 	// search for pixels
-	for( i = 0; i < refState.currentmodel->numtextures; i++ )
+	for( i = 0; i < entity->model->numtextures; i++ )
 	{
-		tx = refState.currentmodel->textures[i];
+		tx = entity->model->textures[i];
 		if( tx->gl_texturenum == index )
 			break; // found
 	}
@@ -202,21 +202,21 @@ CL_UpdateAliasTexture
 Update texture top and bottom colors
 ====================
 */
-void CL_UpdateAliasTexture( unsigned short *texture, int skinnum, int topcolor, int bottomcolor )
+void CL_UpdateAliasTexture( cl_entity_t *entity, unsigned short *texture, int skinnum, int topcolor, int bottomcolor )
 {
 	char	texname[MAX_QPATH];
 	rgbdata_t	skin, *pic;
 	texture_t	*tx;
 
-	if( !texture || !refState.currentmodel->textures )
+	if( !texture || !entity->model->textures )
 		return; // no remapinfo in model
 
-	tx = refState.currentmodel->textures[skinnum];
+	tx = entity->model->textures[skinnum];
 	if( !tx ) return; // missing texture ?
 
 	if( *texture == 0 )
 	{
-		Q_snprintf( texname, sizeof( texname ), "%s:remap%i_%i", refState.currentmodel->name, skinnum, refState.currententity->index );
+		Q_snprintf( texname, sizeof( texname ), "%s:remap%i_%i", entity->model->name, skinnum, entity->index );
 		skin.width = tx->width;
 		skin.height = tx->height;
 		skin.depth = skin.numMips = 1;
@@ -242,7 +242,7 @@ Allocate new remap info per entity
 and make copy of remap textures
 ====================
 */
-void CL_AllocRemapInfo( int topcolor, int bottomcolor )
+void CL_AllocRemapInfo( cl_entity_t *entity, model_t *model, int topcolor, int bottomcolor )
 {
 	remap_info_t	*info;
 	studiohdr_t	*phdr;
@@ -250,10 +250,10 @@ void CL_AllocRemapInfo( int topcolor, int bottomcolor )
 	mstudiotexture_t	*src, *dst;
 	int		i, size;
 
-	if( !refState.currententity ) return;
-	i = ( refState.currententity == &clgame.viewent ) ? clgame.maxEntities : refState.currententity->curstate.number;
+	if( !entity ) return;
+	i = ( entity == &clgame.viewent ) ? clgame.maxEntities : entity->curstate.number;
 
-	if( !refState.currentmodel || ( refState.currentmodel->type != mod_alias && refState.currentmodel->type != mod_studio ))
+	if( !model || ( model->type != mod_alias && model->type != mod_studio ))
 	{
 		// entity has changed model by another type, release remap info
 		if( clgame.remap_info[i] )
@@ -265,7 +265,7 @@ void CL_AllocRemapInfo( int topcolor, int bottomcolor )
 	}
 
 	// model doesn't contains remap textures
-	if( refState.currentmodel->numtextures <= 0 )
+	if( model->numtextures <= 0 )
 	{
 		// entity has changed model with no remap textures
 		if( clgame.remap_info[i] )
@@ -276,22 +276,22 @@ void CL_AllocRemapInfo( int topcolor, int bottomcolor )
 		return;
 	}
 
-	if( refState.currentmodel->type == mod_studio )
+	if( model->type == mod_studio )
 	{
-		phdr = (studiohdr_t *)Mod_StudioExtradata( refState.currentmodel );
+		phdr = (studiohdr_t *)Mod_StudioExtradata( model );
 		if( !phdr ) return;	// bad model?
 
 		src = (mstudiotexture_t *)(((byte *)phdr) + phdr->textureindex);
-		dst = (clgame.remap_info[i] ? clgame.remap_info[i]->ptexture : NULL); 
+		dst = (clgame.remap_info[i] ? clgame.remap_info[i]->ptexture : NULL);
 
 		// NOTE: we must copy all the structures 'mstudiotexture_t' for easy access when model is rendering
-		if( !CL_CmpStudioTextures( phdr->numtextures, src, dst ) || clgame.remap_info[i]->model != refState.currentmodel )
+		if( !CL_CmpStudioTextures( phdr->numtextures, src, dst ) || clgame.remap_info[i]->model != model )
 		{
 			// this code catches studiomodel change with another studiomodel with remap textures
 			// e.g. playermodel 'barney' with playermodel 'gordon'
 			if( clgame.remap_info[i] ) CL_FreeRemapInfo( clgame.remap_info[i] ); // free old info
 			size = sizeof( remap_info_t ) + ( sizeof( mstudiotexture_t ) * phdr->numtextures );
-			info = clgame.remap_info[i] = Mem_Calloc( clgame.mempool, size );	
+			info = clgame.remap_info[i] = Mem_Calloc( clgame.mempool, size );
 			info->ptexture = (mstudiotexture_t *)(info + 1); // textures are immediately comes after remap_info
 		}
 		else
@@ -314,21 +314,21 @@ void CL_AllocRemapInfo( int topcolor, int bottomcolor )
 		for( i = 0; i < info->numtextures; i++ )
 		{
 			if( dst[i].flags & STUDIO_NF_COLORMAP )
-				CL_DuplicateTexture( &dst[i], topcolor, bottomcolor );
+				CL_DuplicateTexture( entity, model, &dst[i], topcolor, bottomcolor );
 		}
 	}
-	else if( refState.currentmodel->type == mod_alias )
+	else if( model->type == mod_alias )
 	{
-		ahdr = (aliashdr_t *)Mod_AliasExtradata( refState.currentmodel );
+		ahdr = (aliashdr_t *)Mod_AliasExtradata( model );
 		if( !ahdr ) return;	// bad model?
 
 		// NOTE: we must copy all the structures 'mstudiotexture_t' for easy access when model is rendering
-		if( !clgame.remap_info[i] || clgame.remap_info[i]->model != refState.currentmodel )
+		if( !clgame.remap_info[i] || clgame.remap_info[i]->model != model )
 		{
 			// this code catches studiomodel change with another studiomodel with remap textures
 			// e.g. playermodel 'barney' with playermodel 'gordon'
 			if( clgame.remap_info[i] ) CL_FreeRemapInfo( clgame.remap_info[i] ); // free old info
-			info = clgame.remap_info[i] = Mem_Calloc( clgame.mempool, sizeof( remap_info_t ));	
+			info = clgame.remap_info[i] = Mem_Calloc( clgame.mempool, sizeof( remap_info_t ));
 		}
 		else
 		{
@@ -336,10 +336,10 @@ void CL_AllocRemapInfo( int topcolor, int bottomcolor )
 			return;
 		}
 
-		info->numtextures = refState.currentmodel->numtextures;
+		info->numtextures = model->numtextures;
 
 		// alias remapping is easy
-		CL_UpdateRemapInfo( topcolor, bottomcolor );
+		CL_UpdateRemapInfo( entity, topcolor, bottomcolor );
 	}
 	else
 	{
@@ -347,7 +347,7 @@ void CL_AllocRemapInfo( int topcolor, int bottomcolor )
 		return;
 	}
 
-	info->model = refState.currentmodel;
+	info->model = model;
 }
 
 /*
@@ -357,12 +357,12 @@ CL_UpdateRemapInfo
 Update all remaps per entity
 ====================
 */
-void CL_UpdateRemapInfo( int topcolor, int bottomcolor )
+void CL_UpdateRemapInfo( cl_entity_t *entity, int topcolor, int bottomcolor )
 {
 	remap_info_t	*info;
 	int		i;
 
-	i = ( refState.currententity == &clgame.viewent ) ? clgame.maxEntities : refState.currententity->curstate.number;
+	i = ( entity == &clgame.viewent ) ? clgame.maxEntities : entity->curstate.number;
 	info = clgame.remap_info[i];
 	if( !info ) return; // no remap info
 
@@ -374,9 +374,9 @@ void CL_UpdateRemapInfo( int topcolor, int bottomcolor )
 		if( info->ptexture != NULL )
 		{
 			if( FBitSet( info->ptexture[i].flags, STUDIO_NF_COLORMAP ))
-				CL_UpdateStudioTexture( &info->ptexture[i], topcolor, bottomcolor );
+				CL_UpdateStudioTexture( entity, &info->ptexture[i], topcolor, bottomcolor );
 		}
-		else CL_UpdateAliasTexture( &info->textures[i], i, topcolor, bottomcolor );
+		else CL_UpdateAliasTexture( entity, &info->textures[i], i, topcolor, bottomcolor );
 	}
 
 	info->topcolor = topcolor;
@@ -409,7 +409,7 @@ void CL_FreeRemapInfo( remap_info_t *info )
 			ref.dllFuncs.GL_FreeTexture( info->textures[i] );
 	}
 
-	Mem_Free( info ); // release struct	
+	Mem_Free( info ); // release struct
 }
 
 /*
@@ -428,7 +428,7 @@ void CL_ClearAllRemaps( void )
 		for( i = 0; i < clgame.maxRemapInfos; i++ )
 		{
 			if( clgame.remap_info[i] )
-				CL_FreeRemapInfo( clgame.remap_info[i] ); 
+				CL_FreeRemapInfo( clgame.remap_info[i] );
 		}
 		Mem_Free( clgame.remap_info );
 	}

engine/client/cl_render.c

@@ -252,7 +252,7 @@ static render_api_t gRenderAPI =
 	NULL, // GL_TexGen,
 	NULL, // GL_TextureTarget,
 	NULL, // GL_SetTexCoordArrayMode,
-	GL_GetProcAddress,
+	NULL, // GL_GetProcAddress,
 	NULL, // GL_UpdateTexSize,
 	NULL,
 	NULL,
@@ -309,6 +309,7 @@ static void R_FillRenderAPIFromRef( render_api_t *to, const ref_interface_t *fro
 	to->GL_DrawParticles         = from->GL_DrawParticles;
 	to->LightVec                 = from->LightVec;
 	to->StudioGetTexture         = from->StudioGetTexture;
+	to->GL_GetProcAddress        = from->R_GetProcAddress;
 }
 
 /*

engine/client/cl_scrn.c

@@ -27,8 +27,11 @@ convar_t *scr_viewsize;
 convar_t *cl_testlights;
 convar_t *cl_allow_levelshots;
 convar_t *cl_levelshot_name;
-convar_t *cl_envshot_size;
+static convar_t *cl_envshot_size;
 convar_t *v_dark;
+static convar_t *net_speeds;
+static convar_t *cl_showfps;
+static convar_t *cl_showpos;
 
 typedef struct
 {
@@ -57,7 +60,7 @@ void SCR_DrawFPS( int height )
 	int		offset;
 
 	if( cls.state != ca_active || !cl_showfps->value || cl.background )
-		return; 
+		return;
 
 	switch( cls.scrshot_action )
 	{
@@ -102,6 +105,41 @@ void SCR_DrawFPS( int height )
 	Con_DrawString( refState.width - offset - 4, height, fpsstring, color );
 }
 
+/*
+==============
+SCR_DrawPos
+
+Draw local player position, angles and velocity
+==============
+*/
+void SCR_DrawPos( void )
+{
+	static char     msg[MAX_SYSPATH];
+	float speed;
+	cl_entity_t *ent;
+	rgba_t color;
+
+	if( cls.state != ca_active || !cl_showpos->value || cl.background )
+		return;
+
+	ent = CL_GetLocalPlayer();
+	speed = VectorLength( cl.simvel );
+
+	Q_snprintf( msg, MAX_SYSPATH,
+		"pos: %.2f %.2f %.2f\n"
+		"ang: %.2f %.2f %.2f\n"
+		"velocity: %.2f",
+		cl.simorg[0], cl.simorg[1], cl.simorg[2],
+		// should we use entity angles or viewangles?
+		// view isn't always bound to player
+		ent->angles[0], ent->angles[1], ent->angles[2],
+		speed );
+
+	MakeRGBA( color, 255, 255, 255, 255 );
+
+	Con_DrawString( refState.width / 2, 4, msg, color );
+}
+
 /*
 ==============
 SCR_NetSpeeds
@@ -145,8 +183,18 @@ void SCR_NetSpeeds( void )
 		if( cur_clfps > max_clfps ) max_clfps = cur_clfps;
 	}
 
-	Q_snprintf( msg, sizeof( msg ), "sv fps: ^1%4i min, ^3%4i cur, ^2%4i max\ncl fps: ^1%4i min, ^3%4i cur, ^2%4i max\nGame Time: %02d:%02d\nTotal received from server: %s\nTotal sent to server: %s\n",
-	min_svfps, cur_svfps, max_svfps, min_clfps, cur_clfps, max_clfps, (int)(time / 60.0f ), (int)fmod( time, 60.0f ), Q_memprint( cls.netchan.total_received ), Q_memprint( cls.netchan.total_sended ));
+	Q_snprintf( msg, sizeof( msg ),
+		"Updaterate: ^1%2i min, ^3%2i cur, ^2%2i max\n"
+		"Client FPS: ^1%i min, ^3%3i cur, ^2%3i max\n"
+		"Game Time: %02d:%02d\n"
+		"Total received from server: %s\n"
+		"Total sent to server: %s\n",
+		min_svfps, cur_svfps, max_svfps,
+		min_clfps, cur_clfps, max_clfps,
+		(int)(time / 60.0f ), (int)fmod( time, 60.0f ),
+		Q_memprint( cls.netchan.total_received ),
+		Q_memprint( cls.netchan.total_sended )
+	);
 
 	x = refState.width - 320;
 	y = 384;
@@ -203,7 +251,7 @@ void SCR_RSpeeds( void )
 			y += height;
 
 			// handle '\n\n'
-			if( *p == '\n' ) 
+			if( *p == '\n' )
 				y += height;
 			if( end ) p = end + 1;
 			else break;
@@ -306,7 +354,7 @@ void SCR_MakeScreenShot( void )
 	// report
 	if( iRet )
 	{
-		// snapshots don't writes message about image		
+		// snapshots don't writes message about image
 		if( cls.scrshot_action != scrshot_snapshot )
 			Con_Reportf( "Write %s\n", cls.shotname );
 	}
@@ -342,17 +390,18 @@ SCR_BeginLoadingPlaque
 */
 void SCR_BeginLoadingPlaque( qboolean is_background )
 {
-	float	oldclear;
-
+	float	oldclear = 0;;
 	S_StopAllSounds( true );
 	cl.audio_prepped = false;			// don't play ambients
 	cl.video_prepped = false;
-	oldclear = gl_clear->value;
+
+	if( !Host_IsDedicated() )
+		oldclear = gl_clear->value;
 
 	if( CL_IsInMenu( ) && !cls.changedemo && !is_background )
 	{
 		UI_SetActiveMenu( false );
-		if( cls.state == ca_disconnected )
+		if( cls.state == ca_disconnected && !(GameState->curstate == STATE_RUNFRAME && GameState->nextstate != STATE_RUNFRAME) )
 			SCR_UpdateScreen();
 	}
 
@@ -362,14 +411,19 @@ void SCR_BeginLoadingPlaque( qboolean is_background )
 	if( cls.key_dest == key_console )
 		return;
 
-	gl_clear->value = 0.0f;
+	if( !Host_IsDedicated() )
+		gl_clear->value = 0.0f;
+
 	if( is_background ) IN_MouseSavePos( );
 	cls.draw_changelevel = !is_background;
 	SCR_UpdateScreen();
 	cls.disable_screen = host.realtime;
 	cls.disable_servercount = cl.servercount;
 	cl.background = is_background;		// set right state before svc_serverdata is came
-	gl_clear->value = oldclear;
+
+	if( !Host_IsDedicated() )
+		gl_clear->value = oldclear;
+
 //	SNDDMA_LockSound();
 }
 
@@ -455,7 +509,7 @@ void SCR_TileClear( void )
 	right = left + clgame.viewport[2] - 1;
 
 	if( clear.y1 < top )
-	{	
+	{
 		// clear above view screen
 		i = clear.y2 < top-1 ? clear.y2 : top - 1;
 		ref.dllFuncs.R_DrawTileClear( cls.tileImage, clear.x1, clear.y1, clear.x2 - clear.x1 + 1, i - clear.y1 + 1 );
@@ -463,7 +517,7 @@ void SCR_TileClear( void )
 	}
 
 	if( clear.y2 > bottom )
-	{	
+	{
 		// clear below view screen
 		i = clear.y1 > bottom + 1 ? clear.y1 : bottom + 1;
 		ref.dllFuncs.R_DrawTileClear( cls.tileImage, clear.x1, i, clear.x2 - clear.x1 + 1, clear.y2 - i + 1 );
@@ -479,7 +533,7 @@ void SCR_TileClear( void )
 	}
 
 	if( clear.x2 > right )
-	{	
+	{
 		// clear left of view screen
 		i = clear.x1 > right + 1 ? clear.x1 : right + 1;
 		ref.dllFuncs.R_DrawTileClear( cls.tileImage, i, clear.y1, clear.x2 - i + 1, clear.y2 - clear.y1 + 1 );
@@ -572,7 +626,7 @@ qboolean SCR_LoadVariableWidthFont( const char *fontname )
 	// half-life font with variable chars witdh
 	buffer = FS_LoadFile( fontname, &length, false );
 
-	// setup creditsfont	
+	// setup creditsfont
 	if( buffer && length >= sizeof( qfont_t ))
 	{
 		src = (qfont_t *)buffer;
@@ -691,7 +745,7 @@ void SCR_RegisterTextures( void )
 			cls.loadingBar = ref.dllFuncs.GL_LoadTexture( "gfx/loading.lmp", NULL, 0, TF_IMAGE|TF_LUMINANCE );
 		else cls.loadingBar = ref.dllFuncs.GL_LoadTexture( "gfx/loading.lmp", NULL, 0, TF_IMAGE );
 	}
-	
+
 	cls.tileImage = ref.dllFuncs.GL_LoadTexture( "gfx/backtile.lmp", NULL, 0, TF_NOMIPMAP );
 }
 
@@ -744,7 +798,7 @@ void SCR_VidInit( void )
 	VGui_Startup( NULL, refState.width, refState.height ); // initialized already, so pass NULL
 
 	CL_ClearSpriteTextures(); // now all hud sprites are invalid
-	
+
 	// vid_state has changed
 	if( gameui.hInstance ) gameui.dllFuncs.pfnVidInit();
 	if( clgame.hInstance ) clgame.dllFuncs.pfnVidInit();
@@ -771,7 +825,10 @@ void SCR_Init( void )
 	cl_envshot_size = Cvar_Get( "cl_envshot_size", "256", FCVAR_ARCHIVE, "envshot size of cube side" );
 	v_dark = Cvar_Get( "v_dark", "0", 0, "starts level from dark screen" );
 	scr_viewsize = Cvar_Get( "viewsize", "120", FCVAR_ARCHIVE, "screen size" );
-	
+	net_speeds = Cvar_Get( "net_speeds", "0", FCVAR_ARCHIVE, "show network packets" );
+	cl_showfps = Cvar_Get( "cl_showfps", "1", FCVAR_ARCHIVE, "show client fps" );
+	cl_showpos = Cvar_Get( "cl_showpos", "0", FCVAR_ARCHIVE, "show local player position and velocity" );
+
 	// register our commands
 	Cmd_AddCommand( "skyname", CL_SetSky_f, "set new skybox by basename" );
 	Cmd_AddCommand( "loadsky", CL_SetSky_f, "set new skybox by basename" );

engine/client/cl_tent.c

@@ -163,7 +163,7 @@ void CL_AddClientResources( void )
 	// then check sounds
 	for( i = 0; i < ARRAYSIZE( cl_player_shell_sounds ); i++ )
 	{
-		Q_snprintf( filepath, sizeof( filepath ), "%s%s", DEFAULT_SOUNDPATH, cl_player_shell_sounds[i] );
+		Q_snprintf( filepath, sizeof( filepath ), DEFAULT_SOUNDPATH "%s", cl_player_shell_sounds[i] );
 
 		if( !FS_FileExists( filepath, false ))
 			CL_AddClientResource( cl_player_shell_sounds[i], t_sound );
@@ -171,7 +171,7 @@ void CL_AddClientResources( void )
 
 	for( i = 0; i < ARRAYSIZE( cl_weapon_shell_sounds ); i++ )
 	{
-		Q_snprintf( filepath, sizeof( filepath ), "%s%s", DEFAULT_SOUNDPATH, cl_weapon_shell_sounds[i] );
+		Q_snprintf( filepath, sizeof( filepath ), DEFAULT_SOUNDPATH "%s", cl_weapon_shell_sounds[i] );
 
 		if( !FS_FileExists( filepath, false ))
 			CL_AddClientResource( cl_weapon_shell_sounds[i], t_sound );
@@ -179,7 +179,7 @@ void CL_AddClientResources( void )
 
 	for( i = 0; i < ARRAYSIZE( cl_explode_sounds ); i++ )
 	{
-		Q_snprintf( filepath, sizeof( filepath ), "%s%s", DEFAULT_SOUNDPATH, cl_explode_sounds[i] );
+		Q_snprintf( filepath, sizeof( filepath ), DEFAULT_SOUNDPATH "%s", cl_explode_sounds[i] );
 
 		if( !FS_FileExists( filepath, false ))
 			CL_AddClientResource( cl_explode_sounds[i], t_sound );
@@ -188,7 +188,7 @@ void CL_AddClientResources( void )
 #if 0	// ric sounds was precached by server-side
 	for( i = 0; i < ARRAYSIZE( cl_ricochet_sounds ); i++ )
 	{
-		Q_snprintf( filepath, sizeof( filepath ), "%s%s", DEFAULT_SOUNDPATH, cl_ricochet_sounds[i] );
+		Q_snprintf( filepath, sizeof( filepath ), DEFAULT_SOUNDPATH "%s", cl_ricochet_sounds[i] );
 
 		if( !FS_FileExists( filepath, false ))
 			CL_AddClientResource( cl_ricochet_sounds[i], t_sound );
@@ -265,7 +265,7 @@ void CL_PrepareTEnt( TEMPENTITY *pTemp, model_t *pmodel )
 
 	// use these to set per-frame and termination conditions / actions
 	pTemp->entity.trivial_accept = modelHandle; // keep unchanged
-	pTemp->flags = FTENT_NONE;		
+	pTemp->flags = FTENT_NONE;
 	pTemp->die = cl.time + 0.75f;
 
 	if( pmodel ) frameCount = pmodel->numframes;
@@ -322,15 +322,15 @@ void CL_TempEntPlaySound( TEMPENTITY *pTemp, float damp )
 		Q_snprintf( soundname, sizeof( soundname ), "debris/wood%i.wav", COM_RandomLong( 1, 4 ));
 		break;
 	case BOUNCE_SHRAP:
-		Q_snprintf( soundname, sizeof( soundname ), "%s", cl_ricochet_sounds[COM_RandomLong( 0, 4 )] );
+		Q_strncpy( soundname, cl_ricochet_sounds[COM_RandomLong( 0, 4 )], sizeof( soundname ) );
 		break;
 	case BOUNCE_SHOTSHELL:
-		Q_snprintf( soundname, sizeof( soundname ), "%s", cl_weapon_shell_sounds[COM_RandomLong( 0, 2 )] );
+		Q_strncpy( soundname, cl_weapon_shell_sounds[COM_RandomLong( 0, 2 )], sizeof( soundname ) );
 		isshellcasing = true; // shell casings have different playback parameters
 		fvol = 0.5f;
 		break;
 	case BOUNCE_SHELL:
-		Q_snprintf( soundname, sizeof( soundname ), "%s", cl_player_shell_sounds[COM_RandomLong( 0, 2 )] );
+		Q_strncpy( soundname, cl_player_shell_sounds[COM_RandomLong( 0, 2 )], sizeof( soundname ) );
 		isshellcasing = true; // shell casings have different playback parameters
 		break;
 	case BOUNCE_CONCRETE:
@@ -341,17 +341,17 @@ void CL_TempEntPlaySound( TEMPENTITY *pTemp, float damp )
 	}
 
 	zvel = abs( pTemp->entity.baseline.origin[2] );
-		
+
 	// only play one out of every n
 	if( isshellcasing )
-	{	
-		// play first bounce, then 1 out of 3		
+	{
+		// play first bounce, then 1 out of 3
 		if( zvel < 200 && COM_RandomLong( 0, 3 ))
 			return;
 	}
 	else
 	{
-		if( COM_RandomLong( 0, 5 )) 
+		if( COM_RandomLong( 0, 5 ))
 			return;
 	}
 
@@ -359,11 +359,11 @@ void CL_TempEntPlaySound( TEMPENTITY *pTemp, float damp )
 	{
 		int	pitch;
 		sound_t	handle;
-		
+
 		if( isshellcasing )
-			fvol *= min ( 1.0f, ((float)zvel) / 350.0f ); 
-		else fvol *= min ( 1.0f, ((float)zvel) / 450.0f ); 
-		
+			fvol *= min ( 1.0f, ((float)zvel) / 350.0f );
+		else fvol *= min ( 1.0f, ((float)zvel) / 450.0f );
+
 		if( !COM_RandomLong( 0, 3 ) && !isshellcasing )
 			pitch = COM_RandomLong( 95, 105 );
 		else pitch = PITCH_NORM;
@@ -399,7 +399,7 @@ int CL_TempEntAddEntity( cl_entity_t *pEntity )
 		VectorCopy( pEntity->origin, pEntity->curstate.origin );
 		VectorCopy( pEntity->angles, pEntity->latched.prevangles );
 		VectorCopy( pEntity->origin, pEntity->latched.prevorigin );
-	
+
 		// add to list
 		CL_AddVisibleEntity( pEntity, ET_TEMPENTITY );
 
@@ -503,7 +503,7 @@ TEMPENTITY *CL_TempEntAllocHigh( const vec3_t org, model_t *pmodel )
 
 	if( !cl_free_tents )
 	{
-		// no temporary ents free, so find the first active low-priority temp ent 
+		// no temporary ents free, so find the first active low-priority temp ent
 		// and overwrite it.
 		CL_FreeLowPriorityTempEnt();
 	}
@@ -511,7 +511,7 @@ TEMPENTITY *CL_TempEntAllocHigh( const vec3_t org, model_t *pmodel )
 	if( !cl_free_tents )
 	{
 		// didn't find anything? The tent list is either full of high-priority tents
-		// or all tents in the list are still due to live for > 10 seconds. 
+		// or all tents in the list are still due to live for > 10 seconds.
 		Con_DPrintf( "Couldn't alloc a high priority TENT!\n" );
 		return NULL;
 	}
@@ -550,7 +550,7 @@ CL_TempEntAlloc
 custom tempentity allocation
 ==============
 */
-TEMPENTITY *CL_TempEntAllocCustom( const vec3_t org, model_t *model, int high, void (*pfn)( TEMPENTITY*, float, float ))
+TEMPENTITY * GAME_EXPORT CL_TempEntAllocCustom( const vec3_t org, model_t *model, int high, void (*pfn)( TEMPENTITY*, float, float ))
 {
 	TEMPENTITY	*pTemp;
 
@@ -587,7 +587,7 @@ R_FizzEffect
 Create a fizz effect
 ==============
 */
-void R_FizzEffect( cl_entity_t *pent, int modelIndex, int density )
+void GAME_EXPORT R_FizzEffect( cl_entity_t *pent, int modelIndex, int density )
 {
 	TEMPENTITY	*pTemp;
 	int		i, width, depth, count;
@@ -650,7 +650,7 @@ R_Bubbles
 Create bubbles
 ==============
 */
-void R_Bubbles( const vec3_t mins, const vec3_t maxs, float height, int modelIndex, int count, float speed )
+void GAME_EXPORT R_Bubbles( const vec3_t mins, const vec3_t maxs, float height, int modelIndex, int count, float speed )
 {
 	TEMPENTITY	*pTemp;
 	float		sine, cosine;
@@ -676,12 +676,12 @@ void R_Bubbles( const vec3_t mins, const vec3_t maxs, float height, int modelInd
 		pTemp->y = origin[1];
 		angle = COM_RandomFloat( -M_PI, M_PI );
 		SinCos( angle, &sine, &cosine );
-		
+
 		zspeed = COM_RandomLong( 80, 140 );
 		VectorSet( pTemp->entity.baseline.origin, speed * cosine, speed * sine, zspeed );
 		pTemp->die = cl.time + ((height - (origin[2] - mins[2])) / zspeed) - 0.1f;
 		pTemp->entity.curstate.frame = COM_RandomLong( 0, pTemp->frameMax );
-		
+
 		// Set sprite scale
 		pTemp->entity.curstate.scale = 1.0f / COM_RandomFloat( 2.0f, 5.0f );
 		pTemp->entity.curstate.rendermode = kRenderTransAlpha;
@@ -696,7 +696,7 @@ R_BubbleTrail
 Create bubble trail
 ==============
 */
-void R_BubbleTrail( const vec3_t start, const vec3_t end, float height, int modelIndex, int count, float speed )
+void GAME_EXPORT R_BubbleTrail( const vec3_t start, const vec3_t end, float height, int modelIndex, int count, float speed )
 {
 	TEMPENTITY	*pTemp;
 	float		sine, cosine, zspeed;
@@ -741,7 +741,7 @@ R_AttachTentToPlayer
 Attaches entity to player
 ==============
 */
-void R_AttachTentToPlayer( int client, int modelIndex, float zoffset, float life )
+void GAME_EXPORT R_AttachTentToPlayer( int client, int modelIndex, float zoffset, float life )
 {
 	TEMPENTITY	*pTemp;
 	vec3_t		position;
@@ -767,7 +767,7 @@ void R_AttachTentToPlayer( int client, int modelIndex, float zoffset, float life
 
 	pTemp->entity.curstate.renderfx = kRenderFxNoDissipation;
 	pTemp->entity.curstate.framerate = 1;
-	
+
 	pTemp->clientIndex = client;
 	pTemp->tentOffset[0] = 0;
 	pTemp->tentOffset[1] = 0;
@@ -797,7 +797,7 @@ R_KillAttachedTents
 Detach entity from player
 ==============
 */
-void R_KillAttachedTents( int client )
+void GAME_EXPORT R_KillAttachedTents( int client )
 {
 	int	i;
 
@@ -815,7 +815,7 @@ void R_KillAttachedTents( int client )
 		// if it is attached to this client, set it to die instantly.
 		if( pTemp->clientIndex == client )
 		{
-			// good enough, it will die on next tent update. 
+			// good enough, it will die on next tent update.
 			pTemp->die = cl.time;
 		}
 	}
@@ -828,7 +828,7 @@ R_RicochetSprite
 Create ricochet sprite
 ==============
 */
-void R_RicochetSprite( const vec3_t pos, model_t *pmodel, float duration, float scale )
+void GAME_EXPORT R_RicochetSprite( const vec3_t pos, model_t *pmodel, float duration, float scale )
 {
 	TEMPENTITY	*pTemp;
 
@@ -854,7 +854,7 @@ R_RocketFlare
 Create rocket flare
 ==============
 */
-void R_RocketFlare( const vec3_t pos )
+void GAME_EXPORT R_RocketFlare( const vec3_t pos )
 {
 	TEMPENTITY	*pTemp;
 
@@ -880,7 +880,7 @@ R_MuzzleFlash
 Do muzzleflash
 ==============
 */
-void R_MuzzleFlash( const vec3_t pos, int type )
+void GAME_EXPORT R_MuzzleFlash( const vec3_t pos, int type )
 {
 	TEMPENTITY	*pTemp;
 	int		index;
@@ -919,7 +919,7 @@ Create a high priority blood sprite
 and some blood drops. This is high-priority tent
 ==============
 */
-void R_BloodSprite( const vec3_t org, int colorIndex, int modelIndex, int modelIndex2, float size )
+void GAME_EXPORT R_BloodSprite( const vec3_t org, int colorIndex, int modelIndex, int modelIndex2, float size )
 {
 	model_t		*pModel, *pModel2;
 	int		impactindex;
@@ -1005,7 +1005,7 @@ R_BreakModel
 Create a shards
 ==============
 */
-void R_BreakModel( const vec3_t pos, const vec3_t size, const vec3_t dir, float random, float life, int count, int modelIndex, char flags )
+void GAME_EXPORT R_BreakModel( const vec3_t pos, const vec3_t size, const vec3_t dir, float random, float life, int count, int modelIndex, char flags )
 {
 	TEMPENTITY	*pTemp;
 	model_t		*pmodel;
@@ -1026,7 +1026,7 @@ void R_BreakModel( const vec3_t pos, const vec3_t size, const vec3_t dir, float
 	// limit to 100 pieces
 	if( count > 100 ) count = 100;
 
-	for( i = 0; i < count; i++ ) 
+	for( i = 0; i < count; i++ )
 	{
 		vec3_t	vecSpot;
 
@@ -1048,7 +1048,7 @@ void R_BreakModel( const vec3_t pos, const vec3_t size, const vec3_t dir, float
 
 		// keep track of break_type, so we know how to play sound on collision
 		pTemp->hitSound = type;
-		
+
 		if( pmodel->type == mod_sprite )
 			pTemp->entity.curstate.frame = COM_RandomLong( 0, pTemp->frameMax );
 		else if( pmodel->type == mod_studio )
@@ -1056,7 +1056,7 @@ void R_BreakModel( const vec3_t pos, const vec3_t size, const vec3_t dir, float
 
 		pTemp->flags |= FTENT_COLLIDEWORLD | FTENT_FADEOUT | FTENT_SLOWGRAVITY;
 
-		if( COM_RandomLong( 0, 255 ) < 200 ) 
+		if( COM_RandomLong( 0, 255 ) < 200 )
 		{
 			pTemp->flags |= FTENT_ROTATE;
 			pTemp->entity.baseline.angles[0] = COM_RandomFloat( -256, 255 );
@@ -1177,10 +1177,10 @@ TEMPENTITY *R_DefaultSprite( const vec3_t pos, int spriteIndex, float framerate
 ===============
 R_SparkShower
 
-Create an animated moving sprite 
+Create an animated moving sprite
 ===============
 */
-void R_SparkShower( const vec3_t pos )
+void GAME_EXPORT R_SparkShower( const vec3_t pos )
 {
 	TEMPENTITY	*pTemp;
 
@@ -1202,7 +1202,7 @@ void R_SparkShower( const vec3_t pos )
 ===============
 R_TempSprite
 
-Create an animated moving sprite 
+Create an animated moving sprite
 ===============
 */
 TEMPENTITY *R_TempSprite( vec3_t pos, const vec3_t dir, float scale, int modelIndex, int rendermode, int renderfx, float a, float life, int flags )
@@ -1243,7 +1243,7 @@ R_Sprite_Explode
 apply params for exploding sprite
 ===============
 */
-void R_Sprite_Explode( TEMPENTITY *pTemp, float scale, int flags )
+void GAME_EXPORT R_Sprite_Explode( TEMPENTITY *pTemp, float scale, int flags )
 {
 	if( !pTemp ) return;
 
@@ -1251,7 +1251,7 @@ void R_Sprite_Explode( TEMPENTITY *pTemp, float scale, int flags )
 	{
 		// solid sprite
 		pTemp->entity.curstate.rendermode = kRenderNormal;
-		pTemp->entity.curstate.renderamt = 255; 
+		pTemp->entity.curstate.renderamt = 255;
 	}
 	else if( FBitSet( flags, TE_EXPLFLAG_DRAWALPHA ))
 	{
@@ -1285,7 +1285,7 @@ R_Sprite_Smoke
 apply params for smoke sprite
 ===============
 */
-void R_Sprite_Smoke( TEMPENTITY *pTemp, float scale )
+void GAME_EXPORT R_Sprite_Smoke( TEMPENTITY *pTemp, float scale )
 {
 	int	iColor;
 
@@ -1309,7 +1309,7 @@ R_Spray
 Throws a shower of sprites or models
 ===============
 */
-void R_Spray( const vec3_t pos, const vec3_t dir, int modelIndex, int count, int speed, int spread, int rendermode )
+void GAME_EXPORT R_Spray( const vec3_t pos, const vec3_t dir, int modelIndex, int count, int speed, int spread, int rendermode )
 {
 	TEMPENTITY	*pTemp;
 	float		noise;
@@ -1375,7 +1375,7 @@ R_Sprite_Spray
 Spray of alpha sprites
 ===============
 */
-void R_Sprite_Spray( const vec3_t pos, const vec3_t dir, int modelIndex, int count, int speed, int spread )
+void GAME_EXPORT R_Sprite_Spray( const vec3_t pos, const vec3_t dir, int modelIndex, int count, int speed, int spread )
 {
 	R_Spray( pos, dir, modelIndex, count, speed, spread, kRenderGlow );
 }
@@ -1388,7 +1388,7 @@ Line of moving glow sprites with gravity,
 fadeout, and collisions
 ===============
 */
-void R_Sprite_Trail( int type, vec3_t start, vec3_t end, int modelIndex, int count, float life, float size, float amp, int renderamt, float speed )
+void GAME_EXPORT R_Sprite_Trail( int type, vec3_t start, vec3_t end, int modelIndex, int count, float life, float size, float amp, int renderamt, float speed )
 {
 	TEMPENTITY	*pTemp;
 	vec3_t		delta, dir;
@@ -1440,7 +1440,7 @@ R_FunnelSprite
 Create a funnel effect with custom sprite
 ===============
 */
-void R_FunnelSprite( const vec3_t org, int modelIndex, int reverse )
+void GAME_EXPORT R_FunnelSprite( const vec3_t org, int modelIndex, int reverse )
 {
 	TEMPENTITY	*pTemp;
 	vec3_t		dir, dest;
@@ -1502,7 +1502,7 @@ R_SparkEffect
 Create a streaks + richochet sprite
 ===============
 */
-void R_SparkEffect( const vec3_t pos, int count, int velocityMin, int velocityMax )
+void GAME_EXPORT R_SparkEffect( const vec3_t pos, int count, int velocityMin, int velocityMax )
 {
 	R_RicochetSprite( pos, cl_sprite_ricochet, 0.1f, COM_RandomFloat( 0.5f, 1.0f ));
 	R_SparkStreaks( pos, count, velocityMin, velocityMax );
@@ -1515,14 +1515,14 @@ R_RicochetSound
 Make a random ricochet sound
 ==============
 */
-void R_RicochetSound( const vec3_t pos )
+void GAME_EXPORT R_RicochetSound( const vec3_t pos )
 {
 	int	iPitch = COM_RandomLong( 90, 105 );
 	float	fvol = COM_RandomFloat( 0.7f, 0.9f );
 	char	soundpath[32];
 	sound_t	handle;
 
-	Q_snprintf( soundpath, sizeof( soundpath ), "%s", cl_ricochet_sounds[COM_RandomLong( 0, 4 )] );
+	Q_strncpy( soundpath, cl_ricochet_sounds[COM_RandomLong( 0, 4 )], sizeof( soundpath ) );
 	handle = S_RegisterSound( soundpath );
 
 	S_StartSound( pos, 0, CHAN_AUTO, handle, fvol, ATTN_NORM, iPitch, 0 );
@@ -1535,7 +1535,7 @@ R_Projectile
 Create an projectile entity
 ==============
 */
-void R_Projectile( const vec3_t origin, const vec3_t velocity, int modelIndex, int life, int owner, void (*hitcallback)( TEMPENTITY*, pmtrace_t* ))
+void GAME_EXPORT R_Projectile( const vec3_t origin, const vec3_t velocity, int modelIndex, int life, int owner, void (*hitcallback)( TEMPENTITY*, pmtrace_t* ))
 {
 	TEMPENTITY	*pTemp;
 	model_t		*pmodel;
@@ -1584,7 +1584,7 @@ R_TempSphereModel
 Spherical shower of models, picks from set
 ==============
 */
-void R_TempSphereModel( const vec3_t pos, float speed, float life, int count, int modelIndex )
+void GAME_EXPORT R_TempSphereModel( const vec3_t pos, float speed, float life, int count, int modelIndex )
 {
 	TEMPENTITY	*pTemp;
 	int		i;
@@ -1632,7 +1632,7 @@ R_Explosion
 Create an explosion (scale is magnitude)
 ==============
 */
-void R_Explosion( vec3_t pos, int model, float scale, float framerate, int flags )
+void GAME_EXPORT R_Explosion( vec3_t pos, int model, float scale, float framerate, int flags )
 {
 	sound_t	hSound;
 
@@ -1672,7 +1672,7 @@ void R_Explosion( vec3_t pos, int model, float scale, float framerate, int flags
 
 	if( !FBitSet( flags, TE_EXPLFLAG_NOSOUND ))
 	{
-		hSound = S_RegisterSound( va( "%s", cl_explode_sounds[COM_RandomLong( 0, 2 )] ));
+		hSound = S_RegisterSound( cl_explode_sounds[COM_RandomLong( 0, 2 )] );
 		S_StartSound( pos, 0, CHAN_STATIC, hSound, VOL_NORM, 0.3f, PITCH_NORM, 0 );
 	}
 }
@@ -1684,7 +1684,7 @@ R_PlayerSprites
 Create a particle smoke around player
 ==============
 */
-void R_PlayerSprites( int client, int modelIndex, int count, int size )
+void GAME_EXPORT R_PlayerSprites( int client, int modelIndex, int count, int size )
 {
 	TEMPENTITY	*pTemp;
 	cl_entity_t	*pEnt;
@@ -1749,7 +1749,7 @@ R_FireField
 Makes a field of fire
 ==============
 */
-void R_FireField( float *org, int radius, int modelIndex, int count, int flags, float life )
+void GAME_EXPORT R_FireField( float *org, int radius, int modelIndex, int count, int flags, float life )
 {
 	TEMPENTITY	*pTemp;
 	model_t		*pmodel;
@@ -1824,7 +1824,7 @@ R_MultiGunshot
 Client version of shotgun shot
 ==============
 */
-void R_MultiGunshot( const vec3_t org, const vec3_t dir, const vec3_t noise, int count, int decalCount, int *decalIndices )
+void GAME_EXPORT R_MultiGunshot( const vec3_t org, const vec3_t dir, const vec3_t noise, int count, int decalCount, int *decalIndices )
 {
 	pmtrace_t	trace;
 	vec3_t	right, up;
@@ -1880,7 +1880,7 @@ R_Sprite_WallPuff
 Create a wallpuff
 ==============
 */
-void R_Sprite_WallPuff( TEMPENTITY *pTemp, float scale )
+void GAME_EXPORT R_Sprite_WallPuff( TEMPENTITY *pTemp, float scale )
 {
 	if( !pTemp ) return;
 
@@ -2405,7 +2405,7 @@ LIGHT STYLE MANAGEMENT
 ==============================================================
 */
 #define STYLE_LERPING_THRESHOLD	3.0f // because we wan't interpolate fast sequences (like on\off)
-		
+
 /*
 ================
 CL_ClearLightStyles
@@ -2576,7 +2576,7 @@ void CL_DecayLights( void )
 	dlight_t	*dl;
 	float	time;
 	int	i;
-	
+
 	time = cl.time - cl.oldtime;
 
 	for( i = 0, dl = cl_dlights; i < MAX_DLIGHTS; i++, dl++ )
@@ -2586,7 +2586,7 @@ void CL_DecayLights( void )
 		dl->radius -= time * dl->decay;
 		if( dl->radius < 0 ) dl->radius = 0;
 
-		if( dl->die < cl.time || !dl->radius ) 
+		if( dl->die < cl.time || !dl->radius )
 			memset( dl, 0, sizeof( *dl ));
 	}
 
@@ -2597,7 +2597,7 @@ void CL_DecayLights( void )
 		dl->radius -= time * dl->decay;
 		if( dl->radius < 0 ) dl->radius = 0;
 
-		if( dl->die < cl.time || !dl->radius ) 
+		if( dl->die < cl.time || !dl->radius )
 			memset( dl, 0, sizeof( *dl ));
 	}
 }
@@ -2675,7 +2675,7 @@ void CL_UpdateFlashlight( cl_entity_t *ent )
 	else falloff = 500.0f / falloff;
 	falloff *= falloff;
 
-	// apply brigthness to dlight			
+	// apply brigthness to dlight
 	dl->color.r = bound( 0, falloff * 255, 255 );
 	dl->color.g = bound( 0, falloff * 255, 255 );
 	dl->color.b = bound( 0, falloff * 255, 255 );
@@ -2710,10 +2710,10 @@ void CL_AddEntityEffects( cl_entity_t *ent )
 			VectorCopy( ent->origin, dl->origin );
 			dl->die = cl.time + 0.001;
 		}
-	}	
+	}
 
 	if( FBitSet( ent->curstate.effects, EF_BRIGHTLIGHT ))
-	{			
+	{
 		dlight_t	*dl = CL_AllocDlight( ent->index );
 		dl->color.r = dl->color.g = dl->color.b = 250;
 		if( ent->player ) dl->radius = 400; // don't flickering
@@ -2878,7 +2878,7 @@ CL_FireCustomDecal
 custom temporary decal
 ===============
 */
-void CL_FireCustomDecal( int textureIndex, int entityIndex, int modelIndex, float *pos, int flags, float scale )
+void GAME_EXPORT CL_FireCustomDecal( int textureIndex, int entityIndex, int modelIndex, float *pos, int flags, float scale )
 {
 	ref.dllFuncs.R_DecalShoot( textureIndex, entityIndex, modelIndex, pos, flags, scale );
 }
@@ -2890,7 +2890,7 @@ CL_DecalShoot
 normal temporary decal
 ===============
 */
-void CL_DecalShoot( int textureIndex, int entityIndex, int modelIndex, float *pos, int flags )
+void GAME_EXPORT CL_DecalShoot( int textureIndex, int entityIndex, int modelIndex, float *pos, int flags )
 {
 	CL_FireCustomDecal( textureIndex, entityIndex, modelIndex, pos, flags, 1.0f );
 }
@@ -2933,7 +2933,7 @@ CL_DecalIndexFromName
 get decal global index from decalname
 ===============
 */
-int CL_DecalIndexFromName( const char *name )
+int GAME_EXPORT CL_DecalIndexFromName( const char *name )
 {
 	int	i;
 
@@ -2956,7 +2956,7 @@ CL_DecalIndex
 get texture index from decal global index
 ===============
 */
-int CL_DecalIndex( int id )
+int GAME_EXPORT CL_DecalIndex( int id )
 {
 	id = bound( 0, id, MAX_DECALS - 1 );
 
@@ -2977,9 +2977,9 @@ CL_DecalRemoveAll
 remove all decals with specified texture
 ===============
 */
-void CL_DecalRemoveAll( int textureIndex )
+void GAME_EXPORT CL_DecalRemoveAll( int textureIndex )
 {
-	int id = bound( 0, textureIndex, MAX_DECALS - 1 );	
+	int id = bound( 0, textureIndex, MAX_DECALS - 1 );
 	ref.dllFuncs.R_DecalRemoveAll( cl.decal_index[id] );
 }
 
@@ -3032,7 +3032,7 @@ void CL_ClearStaticEntities( void )
 
 	CL_ClearEfrags ();
 }
-	
+
 /*
 ==============
 CL_ClearEffects

engine/client/cl_video.c

@@ -87,7 +87,7 @@ void SCR_CheckStartupVids( void )
 	byte *afile;
 	char *pfile;
 	string	token;
-		
+
 	if( Sys_CheckParm( "-nointro" ) || host_developer.value || cls.demonum != -1 || GameState->nextstate != STATE_RUNFRAME )
 	{
 		// don't run movies where we in developer-mode
@@ -104,7 +104,7 @@ void SCR_CheckStartupVids( void )
 
 	pfile = (char *)afile;
 
-	while(( pfile = COM_ParseFile( pfile, token )) != NULL )
+	while(( pfile = COM_ParseFile( pfile, token, sizeof( token ))) != NULL )
 	{
 		Q_strncpy( cls.movies[c], token, sizeof( cls.movies[0] ));
 
@@ -122,7 +122,7 @@ void SCR_CheckStartupVids( void )
 	SCR_NextMovie ();
 	Cbuf_Execute();
 }
-		
+
 /*
 ==================
 SCR_RunCinematic
@@ -152,7 +152,7 @@ void SCR_RunCinematic( void )
 		return;
 	}
 
-	// advances cinematic time (ignores maxfps and host_framerate settings)	
+	// advances cinematic time (ignores maxfps and host_framerate settings)
 	cin_time += host.realframetime;
 
 	// stop the video after it finishes
@@ -194,7 +194,7 @@ qboolean SCR_DrawCinematic( void )
 
 	return true;
 }
-  
+
 /*
 ==================
 SCR_PlayCinematic
@@ -238,7 +238,7 @@ qboolean SCR_PlayCinematic( const char *arg )
 	Con_FastClose();
 	cin_time = 0.0f;
 	cls.signon = 0;
-	
+
 	return true;
 }
 
@@ -258,7 +258,7 @@ wavdata_t *SCR_GetMovieInfo( void )
 		return &cin_audio;
 	return NULL;
 }
-	
+
 /*
 ==================
 SCR_StopCinematic

engine/client/cl_view.c

@@ -35,7 +35,7 @@ void V_CalcViewRect( void )
 	int	sb_lines;
 	float	size;
 
-	// intermission is always full screen	
+	// intermission is always full screen
 	if( cl.intermission ) size = 120.0f;
 	else size = scr_viewsize->value;
 
@@ -475,6 +475,7 @@ void V_PostRender( void )
 	{
 		SCR_RSpeeds();
 		SCR_NetSpeeds();
+		SCR_DrawPos();
 		SCR_DrawNetGraph();
 		SV_DrawOrthoTriangles();
 		CL_DrawDemoRecording();

engine/client/client.h

@@ -17,7 +17,7 @@ GNU General Public License for more details.
 #define CLIENT_H
 
 #include "xash3d_types.h"
-#include "mathlib.h"
+#include "xash3d_mathlib.h"
 #include "cdll_int.h"
 #include "menu_int.h"
 #include "cl_entity.h"
@@ -107,10 +107,10 @@ extern int CL_UPDATE_BACKUP;
 #define MIN_UPDATERATE	10.0f
 #define MAX_UPDATERATE	102.0f
 
-#define MIN_EX_INTERP	50.0f
-#define MAX_EX_INTERP	100.0f
+#define MIN_EX_INTERP	0.005f
+#define MAX_EX_INTERP	0.1f
 
-#define CL_MIN_RESEND_TIME	1.5f		// mininum time gap (in seconds) before a subsequent connection request is sent.    
+#define CL_MIN_RESEND_TIME	1.5f		// mininum time gap (in seconds) before a subsequent connection request is sent.
 #define CL_MAX_RESEND_TIME	20.0f		// max time.  The cvar cl_resend is bounded by these.
 
 #define cl_serverframetime()	(cl.mtime[0] - cl.mtime[1])
@@ -180,7 +180,7 @@ typedef struct
 						// render a frame yet
 	int		parsecount;		// server message counter
 	int		parsecountmod;		// modulo with network window
-									
+
 	qboolean		video_prepped;		// false if on new level or new ref dll
 	qboolean		audio_prepped;		// false if on new level or new snd dll
 	qboolean		paused;
@@ -306,7 +306,7 @@ typedef struct
 	char		name[32];
 	int		number;	// svc_ number
 	int		size;	// if size == -1, size come from first byte after svcnum
-	pfnUserMsgHook	func;	// user-defined function	
+	pfnUserMsgHook	func;	// user-defined function
 } cl_user_message_t;
 
 typedef void (*pfnEventHook)( event_args_t *args );
@@ -437,7 +437,7 @@ typedef struct
 	void		*hInstance;		// pointer to client.dll
 	cldll_func_t	dllFuncs;			// dll exported funcs
 	render_interface_t	drawFuncs;		// custom renderer support
-	byte		*mempool;			// client edicts pool
+	poolhandle_t      mempool;			// client edicts pool
 	string		mapname;			// map name
 	string		maptitle;			// display map title
 	string		itemspath;		// path to items description for auto-complete func
@@ -496,7 +496,7 @@ typedef struct
 	void		*hInstance;		// pointer to client.dll
 	UI_FUNCTIONS	dllFuncs;			// dll exported funcs
 	UI_EXTENDED_FUNCTIONS dllFuncs2;	// fwgs extension
-	byte		*mempool;			// client edicts pool
+	poolhandle_t      mempool;			// client edicts pool
 
 	cl_entity_t	playermodel;		// uiPlayerSetup drawing model
 	player_info_t	playerinfo;		// local playerinfo
@@ -534,11 +534,11 @@ typedef struct
 
 	keydest_t		key_dest;
 
-	byte		*mempool;			// client premamnent pool: edicts etc
+	poolhandle_t      mempool;			// client premamnent pool: edicts etc
 
 	netadr_t		hltv_listen_address;
 
-	int		signon;			// 0 to SIGNONS, for the signon sequence.	
+	int		signon;			// 0 to SIGNONS, for the signon sequence.
 	int		quakePort;		// a 16 bit value that allows quake servers
 						// to work around address translating routers
 						// g-cont. this port allow many copies of engine in multiplayer game
@@ -655,11 +655,10 @@ extern convar_t	cl_allow_download;
 extern convar_t	cl_allow_upload;
 extern convar_t	cl_download_ingame;
 extern convar_t	*cl_nopred;
-extern convar_t	*cl_showfps;
-extern convar_t	*cl_envshot_size;
 extern convar_t	*cl_timeout;
 extern convar_t	*cl_nodelta;
 extern convar_t	*cl_interp;
+extern convar_t *cl_nointerp;
 extern convar_t	*cl_showerror;
 extern convar_t	*cl_nosmooth;
 extern convar_t	*cl_smoothtime;
@@ -709,7 +708,7 @@ dlight_t *CL_GetEntityLight( int number );
 //
 // cl_cmds.c
 //
-void CL_Quit_f( void );
+void CL_Quit_f( void ) NORETURN;
 void CL_ScreenShot_f( void );
 void CL_SnapShot_f( void );
 void CL_PlayCDTrack_f( void );
@@ -719,6 +718,7 @@ void CL_SaveShot_f( void );
 void CL_LevelShot_f( void );
 void CL_SetSky_f( void );
 void SCR_Viewpos_f( void );
+void CL_WavePlayLen_f( void );
 
 //
 // cl_custom.c
@@ -827,7 +827,7 @@ int CL_FindModelIndex( const char *m );
 cl_entity_t *CL_GetLocalPlayer( void );
 model_t *CL_LoadClientSprite( const char *filename );
 model_t *CL_LoadModel( const char *modelname, int *index );
-HSPRITE pfnSPR_Load( const char *szPicName );
+HSPRITE EXPORT pfnSPR_Load( const char *szPicName );
 HSPRITE pfnSPR_LoadExt( const char *szPicName, uint texFlags );
 void PicAdjustSize( float *x, float *y, float *w, float *h );
 int CL_GetScreenInfo( SCREENINFO *pscrinfo );
@@ -844,11 +844,17 @@ movevars_t *pfnGetMoveVars( void );
 
 _inline cl_entity_t *CL_EDICT_NUM( int n )
 {
+	if( !clgame.entities )
+	{
+		Host_Error( "CL_EDICT_NUM: clgame.entities is NULL\n");
+		return NULL;
+	}
+
 	if(( n >= 0 ) && ( n < clgame.maxEntities ))
 		return clgame.entities + n;
 
 	Host_Error( "CL_EDICT_NUM: bad number %i\n", n );
-	return NULL;	
+	return NULL;
 }
 
 //
@@ -882,6 +888,7 @@ void SCR_MakeLevelShot( void );
 void SCR_NetSpeeds( void );
 void SCR_RSpeeds( void );
 void SCR_DrawFPS( int height );
+void SCR_DrawPos( void );
 
 //
 // cl_netgraph.c
@@ -953,9 +960,9 @@ void CL_EmitEntities( void );
 // cl_remap.c
 //
 remap_info_t *CL_GetRemapInfoForEntity( cl_entity_t *e );
-void CL_AllocRemapInfo( int topcolor, int bottomcolor );
+void CL_AllocRemapInfo( cl_entity_t *entity, model_t *model, int topcolor, int bottomcolor );
 void CL_FreeRemapInfo( remap_info_t *info );
-void CL_UpdateRemapInfo( int topcolor, int bottomcolor );
+void CL_UpdateRemapInfo( cl_entity_t *ent, int topcolor, int bottomcolor );
 void CL_ClearAllRemaps( void );
 
 //

engine/client/console.c

@@ -28,6 +28,7 @@ convar_t	*con_fontsize;
 convar_t	*con_charset;
 convar_t	*con_fontscale;
 convar_t	*con_fontnum;
+convar_t        *con_color;
 
 static int g_codepage = 0;
 static qboolean g_utf8 = false;
@@ -106,7 +107,7 @@ typedef struct
 	// console fonts
 	cl_font_t		chars[CON_NUMFONTS];// fonts.wad/font1.fnt
 	cl_font_t		*curFont, *lastUsedFont;
-	
+
 	// console input
 	field_t		input;
 
@@ -145,33 +146,36 @@ void Con_Clear_f( void )
 
 /*
 ================
-Con_SetColor_f
+Con_SetColor
 ================
 */
-void Con_SetColor_f( void )
+static void Con_SetColor( void )
 {
-	vec3_t	color;
+	vec3_t color;
+	int r, g, b;
+	int num;
 
-	switch( Cmd_Argc( ))
+	if( !FBitSet( con_color->flags, FCVAR_CHANGED ))
+		return;
+
+	num = sscanf( con_color->string, "%i %i %i", &r, &g, &b );
+
+	switch( num )
 	{
 	case 1:
-		Con_Printf( "\"con_color\" is %i %i %i\n", g_color_table[7][0], g_color_table[7][1], g_color_table[7][2] );
+		Con_DefaultColor( r, r, r );
 		break;
-	case 2:
-		VectorSet( color, g_color_table[7][0], g_color_table[7][1], g_color_table[7][2] );
-		Q_atov( color, Cmd_Argv( 1 ), 3 );
-		Con_DefaultColor( color[0], color[1], color[2] );
-		break;
-	case 4:
-		VectorSet( color, Q_atof( Cmd_Argv( 1 )), Q_atof( Cmd_Argv( 2 )), Q_atof( Cmd_Argv( 3 )));
-		Con_DefaultColor( color[0], color[1], color[2] );
+	case 3:
+		Con_DefaultColor( r, g, b );
 		break;
 	default:
-		Con_Printf( S_USAGE "con_color \"r g b\"\n" );
+		Cvar_DirectSet( con_color, con_color->def_string );
 		break;
 	}
+
+	ClearBits( con_color->flags, FCVAR_CHANGED );
 }
-						
+
 /*
 ================
 Con_ClearNotify
@@ -180,7 +184,7 @@ Con_ClearNotify
 void Con_ClearNotify( void )
 {
 	int	i;
-	
+
 	for( i = 0; i < CON_LINES_COUNT; i++ )
 		CON_LINES( i ).addtime = 0.0;
 }
@@ -524,7 +528,7 @@ void Con_Bottom( void )
 Con_Visible
 ================
 */
-int Con_Visible( void )
+int GAME_EXPORT Con_Visible( void )
 {
 	return (con.vislines > 0);
 }
@@ -671,7 +675,9 @@ static void Con_LoadConchars( void )
 		Con_LoadConsoleFont( i, con.chars + i );
 
 	// select properly fontsize
-	if( refState.width <= 640 )
+	if( con_fontnum->value >= 0 && con_fontnum->value <= CON_NUMFONTS - 1 )
+		fontSize = con_fontnum->value;
+	else if( refState.width <= 640 )
 		fontSize = 0;
 	else if( refState.width >= 1280 )
 		fontSize = 2;
@@ -986,14 +992,16 @@ Con_DrawStringLen
 compute string width and height in screen pixels
 ====================
 */
-void Con_DrawStringLen( const char *pText, int *length, int *height )
+void GAME_EXPORT Con_DrawStringLen( const char *pText, int *length, int *height )
 {
 	int	curLength = 0;
 
-	if( !con.curFont ) return;
-
-	if( height ) *height = con.curFont->charHeight;
-	if( !length ) return;
+	if( !con.curFont )
+		return;
+	if( height )
+		*height = con.curFont->charHeight;
+	if (!length)
+		return;
 
 	*length = 0;
 
@@ -1174,6 +1182,7 @@ void Con_Init( void )
 	con_charset = Cvar_Get( "con_charset", "cp1251", FCVAR_ARCHIVE, "console font charset (only cp1251 supported now)" );
 	con_fontscale = Cvar_Get( "con_fontscale", "1.0", FCVAR_ARCHIVE, "scale font texture" );
 	con_fontnum = Cvar_Get( "con_fontnum", "-1", FCVAR_ARCHIVE, "console font number (0, 1 or 2), -1 for autoselect" );
+	con_color = Cvar_Get( "con_color", "240 180 24", FCVAR_ARCHIVE, "set a custom console color" );
 
 	// init the console buffer
 	con.bufsize = CON_TEXTSIZE;
@@ -1192,7 +1201,6 @@ void Con_Init( void )
 	con.chat.widthInChars = con.linewidth;
 
 	Cmd_AddCommand( "toggleconsole", Con_ToggleConsole_f, "opens or closes the console" );
-	Cmd_AddCommand( "con_color", Con_SetColor_f, "set a custom console color" );
 	Cmd_AddCommand( "clear", Con_Clear_f, "clear console history" );
 	Cmd_AddCommand( "messagemode", Con_MessageMode_f, "enable message mode \"say\"" );
 	Cmd_AddCommand( "messagemode2", Con_MessageMode2_f, "enable message mode \"say_team\"" );
@@ -1335,7 +1343,7 @@ Con_NPrint
 Draw a single debug line with specified height
 ================
 */
-void Con_NPrintf( int idx, const char *fmt, ... )
+void GAME_EXPORT Con_NPrintf( int idx, const char *fmt, ... )
 {
 	va_list	args;
 
@@ -1362,7 +1370,7 @@ Con_NXPrint
 Draw a single debug line with specified height, color and time to live
 ================
 */
-void Con_NXPrintf( con_nprint_t *info, const char *fmt, ... )
+void GAME_EXPORT Con_NXPrintf( con_nprint_t *info, const char *fmt, ... )
 {
 	va_list	args;
 
@@ -1391,7 +1399,7 @@ UI_NPrint
 Draw a single debug line with specified height (menu version)
 ================
 */
-void UI_NPrintf( int idx, const char *fmt, ... )
+void GAME_EXPORT UI_NPrintf( int idx, const char *fmt, ... )
 {
 	va_list	args;
 
@@ -1418,7 +1426,7 @@ UI_NXPrint
 Draw a single debug line with specified height, color and time to live (menu version)
 ================
 */
-void UI_NXPrintf( con_nprint_t *info, const char *fmt, ... )
+void GAME_EXPORT UI_NXPrintf( con_nprint_t *info, const char *fmt, ... )
 {
 	va_list	args;
 
@@ -1599,7 +1607,7 @@ void Field_CharEvent( field_t *edit, int ch )
 	if( ch < 32 ) return;
 
 	if( host.key_overstrike )
-	{	
+	{
 		if ( edit->cursor == MAX_STRING - 1 ) return;
 		edit->buffer[edit->cursor] = ch;
 		edit->cursor++;
@@ -1664,7 +1672,7 @@ void Field_DrawInputLine( int x, int y, field_t *edit )
 
 	if( host.key_overstrike && cursorChar && !((int)( host.realtime * 4 ) & 1 ))
 		hideChar = edit->cursor - prestep; // skip this char
-	
+
 	// draw it
 	Con_DrawGenericString( x, y, str, colorDefault, false, hideChar );
 
@@ -1809,7 +1817,7 @@ void Key_Console( int key )
 	}
 
 	if( key == K_MWHEELDOWN )
-	{	
+	{
 		if( Key_IsDown( K_CTRL ))
 			Con_PageDown( 8 );
 		else Con_PageDown( 2 );
@@ -1909,13 +1917,13 @@ int Con_DrawDebugLines( void )
 	int	y = 20;
 
 	defaultX = refState.width / 4;
-	
+
 	for( i = 0; i < MAX_DBG_NOTIFY; i++ )
 	{
 		if( host.realtime < con.notify[i].expire && con.notify[i].key_dest == cls.key_dest )
 		{
 			int	x, len;
-			int	fontTall;
+			int	fontTall = 0;
 
 			Con_DrawStringLen( con.notify[i].szNotify, &len, &fontTall );
 			x = refState.width - Q_max( defaultX, len ) - 10;
@@ -1949,7 +1957,7 @@ void Con_DrawDebug( void )
 	if( scr_download->value != -1.0f )
 	{
 		Q_snprintf( dlstring, sizeof( dlstring ), "Downloading [%d remaining]: ^2%s^7 %5.1f%% time %.f secs",
-		host.downloadcount, host.downloadfile, scr_download->value, Sys_DoubleTime() - timeStart ); 
+		host.downloadcount, host.downloadfile, scr_download->value, Sys_DoubleTime() - timeStart );
 		x = refState.width - 500;
 		y = con.curFont->charHeight * 1.05f;
 		Con_DrawString( x, y, dlstring, g_color_table[7] );
@@ -1998,7 +2006,7 @@ void Con_DrawNotify( void )
 			y += con.curFont->charHeight;
 		}
 	}
-	
+
 	if( cls.key_dest == key_message )
 	{
 		string	buf;
@@ -2204,14 +2212,14 @@ void Con_DrawConsole( void )
 	case ca_connecting:
 	case ca_connected:
 	case ca_validate:
-		// force to show console always for -dev 3 and higher 
+		// force to show console always for -dev 3 and higher
 		Con_DrawSolidConsole( con.vislines );
 		break;
 	case ca_active:
-	case ca_cinematic: 
+	case ca_cinematic:
 		if( Cvar_VariableInteger( "cl_background" ) || Cvar_VariableInteger( "sv_background" ))
 		{
-			if( cls.key_dest == key_console ) 
+			if( cls.key_dest == key_console )
 				Con_DrawSolidConsole( refState.height );
 		}
 		else
@@ -2238,7 +2246,7 @@ void Con_DrawVersion( void )
 {
 	// draws the current build
 	byte	*color = g_color_table[7];
-	int	i, stringLen, width = 0, charH;
+	int	i, stringLen, width = 0, charH = 0;
 	int	start, height = refState.height;
 	qboolean	draw_version = false;
 	string	curbuild;
@@ -2284,6 +2292,8 @@ void Con_RunConsole( void )
 {
 	float	lines_per_frame;
 
+	Con_SetColor( );
+
 	// decide on the destination height of the console
 	if( host.allow_console && cls.key_dest == key_console )
 	{
@@ -2427,13 +2437,13 @@ void Con_VidInit( void )
 			lmp_t	*cb = (lmp_t *)FS_LoadFile( "gfx/conback.lmp", &length, false );
 			char	ver[64];
 			byte	*dest;
-			int	x, y;
+			int	x, y, len;
 
 			if( cb && cb->width == 320 && cb->height == 200 )
 			{
-				Q_snprintf( ver, 64, "%i", Q_buildnum( )); // can store only buildnum
-				dest = (byte *)(cb + 1) + 320 * 186 + 320 - 11 - 8 * Q_strlen( ver );
-				y = Q_strlen( ver );
+				len = Q_snprintf( ver, 64, "%i", Q_buildnum( )); // can store only buildnum
+				dest = (byte *)(cb + 1) + 320 * 186 + 320 - 11 - 8 * len;
+				y = len;
 				for( x = 0; x < y; x++ )
 					Con_DrawCharToConback( ver[x], buf, dest + (x << 3));
 				con.background = ref.dllFuncs.GL_LoadTexture( "#gfx/conback.lmp", (byte *)cb, length, TF_IMAGE );
@@ -2485,7 +2495,7 @@ Con_DefaultColor
 called from MainUI
 =========
 */
-void Con_DefaultColor( int r, int g, int b )
+void GAME_EXPORT Con_DefaultColor( int r, int g, int b )
 {
 	r = bound( 0, r, 255 );
 	g = bound( 0, g, 255 );

engine/client/in_joy.c

@@ -24,17 +24,6 @@ GNU General Public License for more details.
 #define SHRT_MAX 0x7FFF
 #endif
 
-typedef enum engineAxis_e
-{
-	JOY_AXIS_SIDE = 0,
-	JOY_AXIS_FWD,
-	JOY_AXIS_PITCH,
-	JOY_AXIS_YAW,
-	JOY_AXIS_RT,
-	JOY_AXIS_LT,
-	JOY_AXIS_NULL
-} engineAxis_t;
-
 #define MAX_AXES JOY_AXIS_NULL
 
 // index - axis num come from event
@@ -246,8 +235,6 @@ Axis events
 */
 void Joy_AxisMotionEvent( byte axis, short value )
 {
-	byte engineAxis;
-
 	if( !joy_found->value )
 		return;
 
@@ -257,8 +244,11 @@ void Joy_AxisMotionEvent( byte axis, short value )
 		return;
 	}
 
-	engineAxis = joyaxesmap[axis]; // convert to engine inner axis control
+	return Joy_KnownAxisMotionEvent( joyaxesmap[axis], value );
+}
 
+void Joy_KnownAxisMotionEvent( engineAxis_t engineAxis, short value )
+{
 	if( engineAxis == JOY_AXIS_NULL )
 		return;
 
@@ -395,8 +385,8 @@ void Joy_Init( void )
 	joy_side    = Cvar_Get( "joy_side",    "1.0", FCVAR_ARCHIVE, "joystick side sensitivity. Values from -1.0 to 1.0" );
 	joy_forward = Cvar_Get( "joy_forward", "1.0", FCVAR_ARCHIVE, "joystick forward sensitivity. Values from -1.0 to 1.0" );
 
-	joy_lt_threshold = Cvar_Get( "joy_lt_threshold", "-16384", FCVAR_ARCHIVE, "left trigger threshold. Value from -32768 to 32767");
-	joy_rt_threshold = Cvar_Get( "joy_rt_threshold", "-16384", FCVAR_ARCHIVE, "right trigger threshold. Value from -32768 to 32767" );
+	joy_lt_threshold = Cvar_Get( "joy_lt_threshold", "16384", FCVAR_ARCHIVE, "left trigger threshold. Value from 0 to 32767");
+	joy_rt_threshold = Cvar_Get( "joy_rt_threshold", "16384", FCVAR_ARCHIVE, "right trigger threshold. Value from 0 to 32767" );
 
 	// emit a key event at 75% axis move
 	joy_side_key_threshold = Cvar_Get( "joy_side_key_threshold", "24576", FCVAR_ARCHIVE, "side axis key event emit threshold. Value from 0 to 32767" );

engine/client/input.c

@@ -46,6 +46,7 @@ convar_t *cl_forwardspeed;
 convar_t *cl_sidespeed;
 convar_t *cl_backspeed;
 convar_t *look_filter;
+convar_t *m_rawinput;
 
 /*
 ================
@@ -117,6 +118,7 @@ void IN_StartupMouse( void )
 	m_pitch = Cvar_Get( "m_pitch", "0.022", FCVAR_ARCHIVE, "mouse pitch value" );
 	m_yaw = Cvar_Get( "m_yaw", "0.022", FCVAR_ARCHIVE, "mouse yaw value" );
 	look_filter = Cvar_Get( "look_filter", "0", FCVAR_ARCHIVE, "filter look events making it smoother" );
+	m_rawinput = Cvar_Get( "m_rawinput", "1", FCVAR_ARCHIVE, "enable mouse raw input" );
 
 	// You can use -nomouse argument to prevent using mouse from client
 	// -noenginemouse will disable all mouse input
@@ -135,7 +137,7 @@ static void IN_ActivateCursor( void )
 	}
 }
 
-void IN_SetCursor( void *hCursor )
+void GAME_EXPORT IN_SetCursor( void *hCursor )
 {
 	in_mousecursor = hCursor;
 
@@ -207,8 +209,10 @@ void IN_ToggleClientMouse( int newstate, int oldstate )
 #if XASH_SDL
 			SDL_SetWindowGrab( host.hWnd, SDL_TRUE );
 #if SDL_VERSION_ATLEAST( 2, 0, 0 )
-			if( clgame.dllFuncs.pfnLookEvent )
+			if ( clgame.dllFuncs.pfnLookEvent || ( clgame.client_dll_uses_sdl && CVAR_TO_BOOL( m_rawinput ) ) )
+			{
 				SDL_SetRelativeMouseMode( SDL_TRUE );
+			}
 #endif
 #endif // XASH_SDL
 		}
@@ -221,8 +225,10 @@ void IN_ToggleClientMouse( int newstate, int oldstate )
 #ifdef XASH_SDL
 		SDL_SetWindowGrab(host.hWnd, SDL_FALSE);
 #if SDL_VERSION_ATLEAST( 2, 0, 0 )
-		if( clgame.dllFuncs.pfnLookEvent )
+		if ( clgame.dllFuncs.pfnLookEvent || ( clgame.client_dll_uses_sdl && CVAR_TO_BOOL( m_rawinput ) ) )
+		{
 			SDL_SetRelativeMouseMode( SDL_FALSE );
+		}
 #endif
 #endif // XASH_SDL
 #if XASH_ANDROID
@@ -254,12 +260,12 @@ void IN_ActivateMouse( qboolean force )
 {
 	int		width, height;
 	static int	oldstate;
-			
+
 	if( !in_mouseinitialized )
 		return;
 
 	if( CL_Active() && host.mouse_visible && !force )
-		return;	// VGUI controls  
+		return;	// VGUI controls
 
 	if( cls.key_dest == key_menu && !Cvar_VariableInteger( "fullscreen" ))
 	{
@@ -335,7 +341,7 @@ IN_MouseMove
 void IN_MouseMove( void )
 {
 	POINT	current_pos;
-	
+
 	if( !in_mouseinitialized || !in_mouseactive || !UI_IsVisible( ))
 		return;
 
@@ -567,35 +573,25 @@ static void IN_JoyAppendMove( usercmd_t *cmd, float forwardmove, float sidemove
 
 void IN_CollectInput( float *forward, float *side, float *pitch, float *yaw, qboolean includeMouse, qboolean includeSdlMouse )
 {
-	if( includeMouse )
+	if( includeMouse
+#if XASH_SDL
+		&& includeSdlMouse
+#endif
+		)
 	{
-#if XASH_INPUT == INPUT_SDL
-		if( includeSdlMouse )
-		{
-			int x, y;
-			SDL_GetRelativeMouseState( &x, &y );
-			*pitch += y * m_pitch->value;
-			*yaw   -= x * m_yaw->value;
-		}
-#endif // INPUT_SDL
-
-#if XASH_INPUT == INPUT_ANDROID
-		{
-			float x, y;
-			Android_MouseMove( &x, &y );
-			*pitch += y * m_pitch->value;
-			*yaw   -= x * m_yaw->value;
-		}
-#endif // ANDROID
+		float x, y;
+		Platform_MouseMove( &x, &y );
+		*pitch += y * m_pitch->value;
+		*yaw   -= x * m_yaw->value;
 
 #ifdef XASH_USE_EVDEV
 		IN_EvdevMove( yaw, pitch );
 #endif
 	}
-	
+
 	Joy_FinalizeMove( forward, side, yaw, pitch );
 	Touch_GetMove( forward, side, yaw, pitch );
-	
+
 	if( look_filter->value )
 	{
 		*pitch = ( inputstate.lastpitch + *pitch ) / 2;
@@ -631,7 +627,7 @@ void IN_EngineAppendMove( float frametime, void *cmd1, qboolean active )
 		float sensitivity = 1;//( (float)cl.local.scr_fov / (float)90.0f );
 
 		IN_CollectInput( &forward, &side, &pitch, &yaw, in_mouseinitialized && !CVAR_TO_BOOL( m_ignore ), m_enginemouse->value );
-		
+
 		IN_JoyAppendMove( cmd, forward, side );
 
 		if( pitch || yaw )
@@ -673,8 +669,6 @@ void Host_InputFrame( void )
 		}
 	}
 
-	Cbuf_Execute ();
-
 	if( !in_mouseinitialized )
 		return;
 
@@ -687,7 +681,7 @@ void Host_InputFrame( void )
 	// release mouse during pause or console typeing
 	if( cl.paused && cls.key_dest == key_game )
 		shutdownMouse = true;
-	
+
 	if( shutdownMouse && !Cvar_VariableInteger( "fullscreen" ))
 	{
 		IN_DeactivateMouse();

engine/client/input.h

@@ -93,9 +93,21 @@ enum
 	JOY_HAT_LEFTDOWN  = JOY_HAT_LEFT  | JOY_HAT_DOWN
 };
 
+typedef enum engineAxis_e
+{
+	JOY_AXIS_SIDE = 0,
+	JOY_AXIS_FWD,
+	JOY_AXIS_PITCH,
+	JOY_AXIS_YAW,
+	JOY_AXIS_RT,
+	JOY_AXIS_LT,
+	JOY_AXIS_NULL
+} engineAxis_t;
+
 qboolean Joy_IsActive( void );
 void Joy_HatMotionEvent( byte hat, byte value );
 void Joy_AxisMotionEvent( byte axis, short value );
+void Joy_KnownAxisMotionEvent( engineAxis_t engineAxis, short value );
 void Joy_BallMotionEvent( byte ball, short xrel, short yrel );
 void Joy_ButtonEvent( byte button, byte down );
 void Joy_AddEvent( void );

engine/client/keys.c

@@ -29,7 +29,7 @@ typedef struct
 
 typedef struct keyname_s
 {
-	char		*name;	// key name
+	const char	*name;	// key name
 	int		keynum;	// key number
 	const char	*binding;	// default bind
 } keyname_t;
@@ -98,26 +98,32 @@ keyname_t keynames[] =
 {"KP_PLUS",	K_KP_PLUS,	""		},
 {"PAUSE",		K_PAUSE,		"pause"		},
 
-{"A_BUTTON", K_A_BUTTON, ""}, // they match xbox controller
-{"B_BUTTON", K_B_BUTTON, ""},
-{"X_BUTTON", K_X_BUTTON, ""},
-{"Y_BUTTON", K_Y_BUTTON, ""},
-{"L1_BUTTON",  K_L1_BUTTON, ""},
-{"R1_BUTTON",  K_R1_BUTTON, ""},
-{"BACK",   K_BACK_BUTTON, ""},
+// Gamepad
+// A/B X/Y names match the Xbox controller layout
+{"A_BUTTON", K_A_BUTTON, "+jump"},
+{"B_BUTTON", K_B_BUTTON, "+use"},
+{"X_BUTTON", K_X_BUTTON, "+reload"},
+{"Y_BUTTON", K_Y_BUTTON, "impulse 100"}, // Flashlight
+{"BACK",   K_BACK_BUTTON, "cancelselect"}, // Menu
 {"MODE",   K_MODE_BUTTON, ""},
-{"START",  K_START_BUTTON, ""},
-{"STICK1", K_LSTICK, ""},
-{"STICK2", K_RSTICK, ""},
-{"L2_BUTTON", K_L2_BUTTON, ""}, // in case...
-{"R2_BUTTON", K_R2_BUTTON, ""},
+{"START",  K_START_BUTTON, "pause"},
+{"STICK1", K_LSTICK, "+speed"},
+{"STICK2", K_RSTICK, "+duck"},
+{"L1_BUTTON",  K_L1_BUTTON, "+duck"},
+{"R1_BUTTON",  K_R1_BUTTON, "+attack"},
+{"DPAD_UP",	K_DPAD_UP,	"impulse 201"}, // Spray
+{"DPAD_DOWN",	K_DPAD_DOWN,	"lastinv"},
+{"DPAD_LEFT",	K_DPAD_LEFT,	"invprev"},
+{"DPAD_RIGHT",	K_DPAD_RIGHT,	"invnext"},
+{"L2_BUTTON", K_L2_BUTTON, "+speed"},
+{"R2_BUTTON", K_R2_BUTTON, "+attack2"},
+{"LTRIGGER" , K_JOY1 , "+speed"}, // L2 in SDL2
+{"RTRIGGER" , K_JOY2 , "+attack2"}, // R2 in SDL2
+{"JOY3" , K_JOY3 , ""},
+{"JOY4" , K_JOY4 , ""},
 {"C_BUTTON", K_C_BUTTON, ""},
 {"Z_BUTTON", K_Z_BUTTON, ""},
-{"AUX16", K_AUX16, ""}, // generic
-{"AUX17", K_AUX17, ""},
-{"AUX18", K_AUX18, ""},
-{"AUX19", K_AUX19, ""},
-{"AUX20", K_AUX20, ""},
+{"AUX20", K_AUX20, ""}, // generic
 {"AUX21", K_AUX21, ""},
 {"AUX22", K_AUX22, ""},
 {"AUX23", K_AUX23, ""},
@@ -130,10 +136,6 @@ keyname_t keynames[] =
 {"AUX30", K_AUX30, ""},
 {"AUX31", K_AUX31, ""},
 {"AUX32", K_AUX32, ""},
-{"LTRIGGER" , K_JOY1 , ""},
-{"RTRIGGER" , K_JOY2 , ""},
-{"JOY3" , K_JOY3 , ""},
-{"JOY4" , K_JOY4 , ""},
 
 // raw semicolon seperates commands
 {"SEMICOLON",	';',		""		},
@@ -150,7 +152,7 @@ static convar_t *key_rotate;
 Key_IsDown
 ===================
 */
-int Key_IsDown( int keynum )
+int GAME_EXPORT Key_IsDown( int keynum )
 {
 	if( keynum == -1 )
 		return false;
@@ -185,7 +187,7 @@ to be configured even if they don't have defined names.
 int Key_StringToKeynum( const char *str )
 {
 	keyname_t		*kn;
-	
+
 	if( !str || !str[0] ) return -1;
 	if( !str[1] ) return str[0];
 
@@ -193,7 +195,7 @@ int Key_StringToKeynum( const char *str )
 	if( str[0] == '0' && str[1] == 'x' && Q_strlen( str ) == 4 )
 	{
 		int	n1, n2;
-		
+
 		n1 = str[2];
 		if( n1 >= '0' && n1 <= '9' )
 		{
@@ -239,7 +241,7 @@ given keynum.
 */
 const char *Key_KeynumToString( int keynum )
 {
-	keyname_t		*kn;	
+	keyname_t		*kn;
 	static char	tinystr[5];
 	int		i, j;
 
@@ -279,7 +281,7 @@ const char *Key_KeynumToString( int keynum )
 Key_SetBinding
 ===================
 */
-void Key_SetBinding( int keynum, const char *binding )
+void GAME_EXPORT Key_SetBinding( int keynum, const char *binding )
 {
 	if( keynum == -1 ) return;
 
@@ -289,7 +291,7 @@ void Key_SetBinding( int keynum, const char *binding )
 		Mem_Free((char *)keys[keynum].binding );
 		keys[keynum].binding = NULL;
 	}
-		
+
 	// allocate memory for new binding
 	keys[keynum].binding = copystring( binding );
 }
@@ -306,32 +308,32 @@ const char *Key_GetBinding( int keynum )
 	return keys[keynum].binding;
 }
 
-/* 
+/*
 ===================
 Key_GetKey
 ===================
 */
 int Key_GetKey( const char *pBinding )
 {
-	int	i;
+	int		 i, len;
+	const char	*p;
 
 	if( !pBinding ) return -1;
 
+	len = Q_strlen( pBinding );
+
 	for( i = 0; i < 256; i++ )
 	{
 		if( !keys[i].binding )
 			continue;
 
-		if( *keys[i].binding == '+' )
-		{
-			if( !Q_strnicmp( keys[i].binding + 1, pBinding, Q_strlen( pBinding )))
-				return i;
-		}
-		else
-		{
-			if( !Q_strnicmp( keys[i].binding, pBinding, Q_strlen( pBinding )))
-				return i;
-		}
+		p = keys[i].binding;
+
+		if( *p == '+' )
+			p++;
+
+		if( !Q_strnicmp( p, pBinding, len ) )
+			return i;
 	}
 
 	return -1;
@@ -351,7 +353,7 @@ void Key_Unbind_f( void )
 		Con_Printf( S_USAGE "unbind <key> : remove commands from a key\n" );
 		return;
 	}
-	
+
 	b = Key_StringToKeynum( Cmd_Argv( 1 ));
 
 	if( b == -1 )
@@ -371,7 +373,7 @@ Key_Unbindall_f
 void Key_Unbindall_f( void )
 {
 	int	i;
-	
+
 	for( i = 0; i < 256; i++ )
 	{
 		if( keys[i].binding )
@@ -392,7 +394,7 @@ void Key_Reset_f( void )
 	keyname_t	*kn;
 	int	i;
 
-	// clear all keys first	
+	// clear all keys first
 	for( i = 0; i < 256; i++ )
 	{
 		if( keys[i].binding )
@@ -401,7 +403,7 @@ void Key_Reset_f( void )
 
 	// apply default values
 	for( kn = keynames; kn->name; kn++ )
-		Key_SetBinding( kn->keynum, kn->binding ); 
+		Key_SetBinding( kn->keynum, kn->binding );
 }
 
 /*
@@ -413,7 +415,7 @@ void Key_Bind_f( void )
 {
 	char	cmd[1024];
 	int	i, c, b;
-	
+
 	c = Cmd_Argc();
 
 	if( c < 2 )
@@ -437,7 +439,7 @@ void Key_Bind_f( void )
 		else Con_Printf( "\"%s\" is not bound\n", Cmd_Argv( 1 ));
 		return;
 	}
-	
+
 	// copy the rest of the command line
 	cmd[0] = 0; // start out with a null string
 
@@ -515,10 +517,10 @@ void Key_Init( void )
 	Cmd_AddCommand( "unbindall", Key_Unbindall_f, "removes all commands from all keys in bindmap" );
 	Cmd_AddCommand( "resetkeys", Key_Reset_f, "reset all keys to their default values" );
 	Cmd_AddCommand( "bindlist", Key_Bindlist_f, "display current key bindings" );
-	Cmd_AddCommand( "makehelp", Key_EnumCmds_f, "write help.txt that contains all console cvars and cmds" ); 
+	Cmd_AddCommand( "makehelp", Key_EnumCmds_f, "write help.txt that contains all console cvars and cmds" );
 
 	// setup default binding. "unbindall" from config.cfg will be reset it
-	for( kn = keynames; kn->name; kn++ ) Key_SetBinding( kn->keynum, kn->binding ); 
+	for( kn = keynames; kn->name; kn++ ) Key_SetBinding( kn->keynum, kn->binding );
 
 	osk_enable = Cvar_Get( "osk_enable", "0", FCVAR_ARCHIVE, "enable built-in on-screen keyboard" );
 	key_rotate = Cvar_Get( "key_rotate", "0", FCVAR_ARCHIVE, "rotate arrow keys (0-3)" );
@@ -592,7 +594,7 @@ static qboolean Key_IsAllowedAutoRepeat( int key )
 		return true;
 	default:
 		return false;
-	} 
+	}
 }
 
 static int Key_Rotate( int key )
@@ -644,7 +646,7 @@ Key_Event
 Called by the system for both key up and key down events
 ===================
 */
-void Key_Event( int key, int down )
+void GAME_EXPORT Key_Event( int key, int down )
 {
 	const char	*kb;
 
@@ -774,7 +776,7 @@ void Key_Event( int key, int down )
 
 	// key up events only perform actions if the game key binding is
 	// a button command (leading + sign).  These will be processed even in
-	// console mode and menu mode, to keep the character from continuing 
+	// console mode and menu mode, to keep the character from continuing
 	// an action started before a mode switch.
 	if( !down )
 	{
@@ -823,7 +825,7 @@ void Key_EnableTextInput( qboolean enable, qboolean force )
 Key_SetKeyDest
 =========
 */
-void Key_SetKeyDest( int key_dest )
+void GAME_EXPORT Key_SetKeyDest( int key_dest )
 {
 	IN_ToggleClientMouse( key_dest, cls.key_dest );
 
@@ -856,7 +858,7 @@ void Key_SetKeyDest( int key_dest )
 Key_ClearStates
 ===================
 */
-void Key_ClearStates( void )
+void GAME_EXPORT Key_ClearStates( void )
 {
 	int	i;
 
@@ -892,7 +894,7 @@ void CL_CharEvent( int key )
 	if( cls.key_dest == key_console && !Con_Visible( ))
 	{
 		if((char)key == '`' || (char)key == '?' )
-			return; // don't pass '`' when we open the console 
+			return; // don't pass '`' when we open the console
 	}
 
 	// distribute the key down event to the apropriate handler
@@ -915,13 +917,17 @@ A helper function if platform input doesn't support text mode properly
 */
 int Key_ToUpper( int keynum )
 {
-        keynum = Q_toupper( keynum );
-        if( keynum == '-' )
-                keynum = '_';
-        if( keynum == '=' )
-                keynum = '+';
+	keynum = Q_toupper( keynum );
+	if( keynum == '-' )
+		keynum = '_';
+	if( keynum == '=' )
+		keynum = '+';
+	if( keynum == ';' )
+		keynum = ':';
+	if( keynum == '\'' )
+		keynum = '"';
 
-        return keynum;
+	return keynum;
 }
 
 /* On-screen keyboard:

engine/client/mod_dbghulls.c

@@ -15,9 +15,9 @@ GNU General Public License for more details.
 #include "common.h"
 #include "client.h"
 #include "mod_local.h"
-#include "mathlib.h"
+#include "xash3d_mathlib.h"
 #include "world.h"
-
+#include "eiface.h" // offsetof
 
 #define MAX_CLIPNODE_DEPTH		256	// should never exceeds
 
@@ -67,7 +67,7 @@ _inline void list_del( hullnode_t *entry )
 
 static winding_t * winding_alloc( uint numpoints )
 {
-	return (winding_t *)malloc( (int)((winding_t *)0)->p[numpoints] );
+	return (winding_t *)malloc( offsetof( winding_t, p[numpoints] ) );
 }
 
 static void free_winding( winding_t *w )
@@ -84,7 +84,7 @@ static winding_t *winding_copy( winding_t *w )
 	winding_t	*neww;
 
 	neww = winding_alloc( w->numpoints );
-	memcpy( neww, w, (int)((winding_t *)0)->p[w->numpoints] );
+	memcpy( neww, w, offsetof( winding_t, p[w->numpoints] ) );
 
 	return neww;
 }
@@ -111,7 +111,7 @@ static void winding_reverse( winding_t *w )
 static winding_t *winding_shrink( winding_t *w )
 {
 	winding_t	*neww = winding_alloc( w->numpoints );
-	memcpy( neww, w, (int)((winding_t *)0)->p[w->numpoints] );
+	memcpy( neww, w, offsetof( winding_t, p[w->numpoints] ));
 	free_winding( w );
 
 	return neww;

engine/client/ref_common.c

@@ -30,7 +30,7 @@ GL_FreeImage
 Frees image by name
 ================
 */
-void GL_FreeImage( const char *name )
+void GAME_EXPORT GL_FreeImage( const char *name )
 {
 	int	texnum;
 
@@ -41,12 +41,17 @@ void GL_FreeImage( const char *name )
 		 ref.dllFuncs.GL_FreeTexture( texnum );
 }
 
-void GL_RenderFrame( const ref_viewpass_t *rvp )
+void R_UpdateRefState( void )
 {
 	refState.time      = cl.time;
 	refState.oldtime   = cl.oldtime;
 	refState.realtime  = host.realtime;
 	refState.frametime = host.frametime;
+}
+
+void GL_RenderFrame( const ref_viewpass_t *rvp )
+{
+	R_UpdateRefState();
 
 	VectorCopy( rvp->vieworigin, refState.vieworg );
 	VectorCopy( rvp->viewangles, refState.viewangles );
@@ -173,7 +178,7 @@ static int pfnGetStudioModelInterface( int version, struct r_studio_interface_s
 		0;
 }
 
-static byte *pfnImage_GetPool( void )
+static poolhandle_t pfnImage_GetPool( void )
 {
 	return host.imagepool;
 }
@@ -330,7 +335,6 @@ static ref_api_t gEngfuncs =
 	COM_GetProcAddress,
 
 	FS_LoadFile,
-	COM_ParseFile,
 	FS_FileExists,
 	FS_AllowDirectPaths,
 
@@ -503,7 +507,7 @@ void R_Shutdown( void )
 
 static void R_GetRendererName( char *dest, size_t size, const char *opt )
 {
-	if( !Q_strstr( opt, va( ".%s", OS_LIB_EXT )))
+	if( !Q_strstr( opt, "." OS_LIB_EXT ))
 	{
 		const char *format;
 
@@ -581,10 +585,9 @@ static void SetFullscreenModeFromCommandLine( void )
 void R_CollectRendererNames( void )
 {
 	const char *renderers[] = DEFAULT_RENDERERS;
-	int i;
-
-	ref.numRenderers = 0;
+	int i, cur;
 
+	cur = 0;
 	for( i = 0; i < DEFAULT_RENDERERS_LEN; i++ )
 	{
 		string temp;
@@ -607,32 +610,33 @@ void R_CollectRendererNames( void )
 			continue;
 		}
 
-		Q_strncpy( ref.shortNames[i], renderers[i], sizeof( ref.shortNames[i] ));
+		Q_strncpy( ref.shortNames[cur], renderers[i], sizeof( ref.shortNames[cur] ));
 
 		pfn = COM_GetProcAddress( dll, GET_REF_HUMANREADABLE_NAME );
 		if( !pfn ) // just in case
 		{
 			Con_Reportf( "R_CollectRendererNames: can't find GetHumanReadableName export in %s\n", temp );
-			Q_strncpy( ref.readableNames[i], renderers[i], sizeof( ref.readableNames[i] ));
+			Q_strncpy( ref.readableNames[cur], renderers[i], sizeof( ref.readableNames[cur] ));
 		}
 		else
 		{
 			REF_HUMANREADABLE_NAME GetHumanReadableName = (REF_HUMANREADABLE_NAME)pfn;
 
-			GetHumanReadableName( ref.readableNames[i], sizeof( ref.readableNames[i] ));
+			GetHumanReadableName( ref.readableNames[cur], sizeof( ref.readableNames[cur] ));
 		}
 
-		Con_Printf( "Found renderer %s: %s\n", ref.shortNames[i], ref.readableNames[i] );
+		Con_Printf( "Found renderer %s: %s\n", ref.shortNames[cur], ref.readableNames[cur] );
 
-		ref.numRenderers++;
+		cur++;
 		COM_FreeLibrary( dll );
 	}
+	ref.numRenderers = cur;
 }
 
 qboolean R_Init( void )
 {
 	qboolean success = false;
-	string refopt;
+	string requested;
 
 	gl_vsync = Cvar_Get( "gl_vsync", "0", FCVAR_ARCHIVE,  "enable vertical syncronization" );
 	gl_showtextures = Cvar_Get( "r_showtextures", "0", FCVAR_CHEAT, "show all uploaded textures" );
@@ -643,6 +647,11 @@ qboolean R_Init( void )
 	r_showtree = Cvar_Get( "r_showtree", "0", FCVAR_ARCHIVE, "build the graph of visible BSP tree" );
 	r_refdll = Cvar_Get( "r_refdll", "", FCVAR_RENDERINFO|FCVAR_VIDRESTART, "choose renderer implementation, if supported" );
 
+	// cvars that are expected to exist by client.dll
+	// refdll should just get pointer to them
+	Cvar_Get( "r_drawentities", "1", FCVAR_CHEAT, "render entities" );
+	Cvar_Get( "cl_himodels", "1", FCVAR_ARCHIVE, "draw high-resolution player models in multiplayer" );
+
 	// cvars are created, execute video config
 	Cbuf_AddText( "exec video.cfg" );
 	Cbuf_Execute();
@@ -654,27 +663,34 @@ qboolean R_Init( void )
 
 	R_CollectRendererNames();
 
-	// command line have priority
-	if( !Sys_GetParmFromCmdLine( "-ref", refopt ) )
-	{
+	// Priority:
+	// 1. Command line `-ref` argument.
+	// 2. `ref_dll` cvar.
+	// 3. Detected renderers in `DEFAULT_RENDERERS` order.
+	requested[0] = '\0';
+	if( !Sys_GetParmFromCmdLine( "-ref", requested ) && COM_CheckString( r_refdll->string ) )
 		// r_refdll is set to empty by default, so we can change hardcoded defaults just in case
-		Q_strncpy( refopt, COM_CheckString( r_refdll->string ) ?
-			r_refdll->string : DEFAULT_ACCELERATED_RENDERER, sizeof( refopt ) );
-	}
+		Q_strncpy( requested, r_refdll->string, sizeof( requested ) );
 
-	if( !(success = R_LoadRenderer( refopt )))
+	if ( requested[0] )
+		success = R_LoadRenderer( requested );
+
+	if( !success )
 	{
-		// check if we are tried to load default accelearated renderer already
-		// and if not, load it first
-		if( Q_strcmp( refopt, DEFAULT_ACCELERATED_RENDERER ) )
-		{
-			success = R_LoadRenderer( refopt );
-		}
+		int i;
 
-		// software renderer is the last chance...
-		if( !success )
+		// cycle through renderers that we collected in CollectRendererNames
+		for( i = 0; i < ref.numRenderers; i++ )
 		{
-			success = R_LoadRenderer( DEFAULT_SOFTWARE_RENDERER );
+			// skip renderer that was requested but failed to load
+			if( !Q_strcmp( requested, ref.shortNames[i] ) )
+				continue;
+
+			success = R_LoadRenderer( ref.shortNames[i] );
+
+			// yay, found working one
+			if( success )
+				break;
 		}
 	}
 

engine/client/ref_common.h

@@ -51,5 +51,8 @@ extern convar_t *gl_clear;
 
 qboolean R_Init( void );
 void R_Shutdown( void );
+void R_UpdateRefState( void );
+
+extern triangleapi_t gTriApi;
 
 #endif // REF_COMMON_H

engine/client/s_dsp.c

@@ -114,6 +114,45 @@ const sx_preset_t rgsxpre[MAXPRESETS] =
 { 0.0, 0.0, 0.001, 0.999, 0.0,   0.2,   0.8,      2.0,   0.05   }  // 28
 };
 
+// 0x0045dca8 enginegl.exe
+// SHA256: 42383d32cd712e59ee2c1bd78b7ba48814e680e7026c4223e730111f34a60d66
+const sx_preset_t rgsxpre_hlalpha052[MAXPRESETS] =
+{
+//          -------reverb--------  -------delay--------
+// lp  mod  size   refl   rvblp  delay  feedback  dlylp  left
+{ 0.0, 0.0, 0.0,   0.0,   1.0,   0.0,   0.0,      2.0,   0.0    }, // 0 off
+{ 0.0, 0.0, 0.0,   0.0,   1.0,   0.08,  0.8,      2.0,   0.0    }, // 1 generic
+{ 0.0, 0.0, 0.0,   0.0,   1.0,   0.02,  0.75,     0.0,   0.001  }, // 2 metalic
+{ 0.0, 0.0, 0.0,   0.0,   1.0,   0.03,  0.78,     0.0,   0.002  }, // 3
+{ 0.0, 0.0, 0.0,   0.0,   1.0,   0.06,  0.77,     0.0,   0.003  }, // 4
+{ 0.0, 0.0, 0.05,  0.85,  1.0,   0.008, 0.96,     2.0,   0.01   }, // 5 tunnel
+{ 0.0, 0.0, 0.05,  0.88,  1.0,   0.01,  0.98,     2.0,   0.02   }, // 6
+{ 0.0, 0.0, 0.05,  0.92,  1.0,   0.015, 0.995,    2.0,   0.04   }, // 7
+{ 0.0, 0.0, 0.05,  0.84,  1.0,   0.0,   0.0,      2.0,   0.003  }, // 8 chamber
+{ 0.0, 0.0, 0.05,  0.9,   1.0,   0.0,   0.0,      2.0,   0.002  }, // 9
+{ 0.0, 0.0, 0.05,  0.95,  1.0,   0.0,   0.0,      2.0,   0.001  }, // 10
+{ 0.0, 0.0, 0.05,  0.7,   0.0,   0.0,   0.0,      2.0,   0.003  }, // 11 brite
+{ 0.0, 0.0, 0.055, 0.78,  0.0,   0.0,   0.0,      2.0,   0.002  }, // 12
+{ 0.0, 0.0, 0.05,  0.86,  0.0,   0.0,   0.0,      2.0,   0.001  }, // 13
+{ 1.0, 1.0, 0.0,   0.0,   1.0,   0.0,   0.0,      2.0,   0.01   }, // 14 water
+{ 1.0, 1.0, 0.0,   0.0,   1.0,   0.06,  0.85,     2.0,   0.02   }, // 15
+{ 1.0, 1.0, 0.0,   0.0,   1.0,   0.2,   0.6,      2.0,   0.05   }, // 16
+{ 0.0, 0.0, 0.05,  0.8,   1.0,   0.15,  0.48,     2.0,   0.008  }, // 17 concrete
+{ 0.0, 0.0, 0.06,  0.9,   1.0,   0.22,  0.52,     2.0,   0.005  }, // 18
+{ 0.0, 0.0, 0.07,  0.94,  1.0,   0.3,   0.6,      2.0,   0.001  }, // 19
+{ 0.0, 0.0, 0.0,   0.0,   1.0,   0.3,   0.42,     2.0,   0.0    }, // 20 outside
+{ 0.0, 0.0, 0.0,   0.0,   1.0,   0.35,  0.48,     2.0,   0.0    }, // 21
+{ 0.0, 0.0, 0.0,   0.0,   1.0,   0.38,  0.6,      2.0,   0.0    }, // 22
+{ 0.0, 0.0, 0.05,  0.9,   1.0,   0.2,   0.28,     0.0,   0.0    }, // 23 cavern
+{ 0.0, 0.0, 0.07,  0.9,   1.0,   0.3,   0.4,      0.0,   0.0    }, // 24
+{ 0.0, 0.0, 0.09,  0.9,   1.0,   0.35,  0.5,      0.0,   0.0    }, // 25
+{ 0.0, 1.0, 0.01,  0.9,   0.0,   0.0,   0.0,      2.0,   0.05   }, // 26 weirdo
+{ 0.0, 0.0, 0.0,   0.0,   1.0,   0.009, 0.999,    2.0,   0.04   }, // 27
+{ 0.0, 0.0, 0.001, 0.999, 0.0,   0.2,   0.8,      2.0,   0.05   }, // 28
+};
+
+const sx_preset_t *ptable = rgsxpre;
+
 // cvars
 convar_t	*dsp_off;		// disable dsp
 convar_t	*roomwater_type;	// water room_type
@@ -138,6 +177,8 @@ convar_t	*sxdly_feedback;	// cycles
 convar_t	*sxdly_delay;	// current delay in seconds
 
 convar_t	*dsp_room;	// for compability
+
+convar_t	*dsp_coeff_table; // use release or 0.52 style
 int			idsp_dma_speed;
 int			idsp_room;
 int			room_typeprev;
@@ -194,6 +235,8 @@ void SX_Init( void )
 	sxmod2cur = sxmod2 = 450 * ( idsp_dma_speed / SOUND_11k );
 
 	dsp_off          = Cvar_Get( "dsp_off",        "0",  FCVAR_ARCHIVE, "disable DSP processing" );
+	dsp_coeff_table  = Cvar_Get( "dsp_coeff_table", "0", FCVAR_ARCHIVE, "select DSP coefficient table: 0 for release or 1 for alpha 0.52" );
+
 	roomwater_type   = Cvar_Get( "waterroom_type", "14", 0, "water room type" );
 	room_type        = Cvar_Get( "room_type",      "0",  0, "current room type preset" );
 
@@ -352,8 +395,6 @@ void DLY_CheckNewStereoDelayVal( void )
 		if( dly->delaysamples == 0 )
 			DLY_Free( STEREODLY );
 	}
-
-	ClearBits( sxste_delay->flags, FCVAR_CHANGED );
 }
 
 /*
@@ -463,7 +504,6 @@ void DLY_CheckNewDelayVal( void )
 		}
 	}
 
-	ClearBits( sxdly_delay->flags, FCVAR_CHANGED );
 	dly->lp = sxdly_lp->value;
 	dly->delayfeedback = 255 * sxdly_feedback->value;
 }
@@ -497,9 +537,9 @@ void DLY_DoDelay( int count )
 
 			if( dly->lp ) // lowpass
 			{
+				val = ( dly->lp0 + dly->lp1 + val ) / 3;
 				dly->lp0 = dly->lp1;
 				dly->lp1 = val;
-				val = ( dly->lp0 + dly->lp1 + (val << 1) ) >> 2;
 			}
 
 			dly->lpdelayline[dly->idelayinput] = val;
@@ -512,7 +552,7 @@ void DLY_DoDelay( int count )
 		else
 		{
 			dly->lpdelayline[dly->idelayinput] = 0;
-			dly->lp0 = dly->lp1 = 0;
+			dly->lp0 = dly->lp1 = dly->lp2 = 0;
 		}
 
 		DLY_MovePointer( dly );
@@ -547,7 +587,7 @@ void RVB_SetUpDly( int pos, float delay, int kmod )
 		rgsxdly[pos].idelayoutputxf = rgsxdly[pos].idelayinput - samples;
 		if( rgsxdly[pos].idelayoutputxf < 0 )
 			rgsxdly[pos].idelayoutputxf += rgsxdly[pos].cdelaysamplesmax;
-		rgsxdly[pos].xfade = 32;
+		rgsxdly[pos].xfade = REVERB_XFADE;
 	}
 
 	if( !rgsxdly[pos].delaysamples )
@@ -582,7 +622,6 @@ void RVB_CheckNewReverbVal( void )
 		}
 	}
 
-	ClearBits( sxrvb_size->flags, FCVAR_CHANGED );
 	dly1->lp = dly2->lp = sxrvb_lp->value;
 	dly1->delayfeedback = dly2->delayfeedback = (int)(255 * sxrvb_feedback->value);
 }
@@ -609,14 +648,14 @@ int RVB_DoReverbForOneDly( dly_t *dly, const int vlr, const portable_samplepair_
 	if( dly->xfade || delay || samplepair->left || samplepair->right )
 	{
 		// modulate delay rate
-		if( !dly->xfade && !dly->modcur && dly->mod )
+		if( !dly->mod )
 		{
 			dly->idelayoutputxf = dly->idelayoutput + ((COM_RandomLong( 0, 255 ) * delay) >> 9 );
 
-			//dly->xfade = 32;
-		}
+			dly->idelayoutputxf %= dly->cdelaysamplesmax;
 
-		dly->idelayoutputxf %= dly->cdelaysamplesmax;
+			dly->xfade = REVERB_XFADE;
+		}
 
 		if( dly->xfade )
 		{
@@ -685,7 +724,9 @@ void RVB_DoReverb( int count )
 		voutm = RVB_DoReverbForOneDly( dly1, vlr, paint );
 		voutm += RVB_DoReverbForOneDly( dly2, vlr, paint );
 
-		voutm = (11 * voutm) >> 6;
+		if( dsp_coeff_table->value == 1.0f )
+			voutm /= 6; // alpha
+		else voutm = (11 * voutm) >> 6;
 
 		paint->left = CLIP( paint->left + voutm );
 		paint->right = CLIP( paint->right + voutm );
@@ -718,17 +759,18 @@ void RVB_DoAMod( int count )
 			res.left >>= 2;
 			res.right >>= 2;
 
+			rgsxlp[4] = paint->left;
+			rgsxlp[9] = paint->right;
+
 			rgsxlp[0] = rgsxlp[1];
 			rgsxlp[1] = rgsxlp[2];
 			rgsxlp[2] = rgsxlp[3];
 			rgsxlp[3] = rgsxlp[4];
-			rgsxlp[4] = paint->left;
-
+			rgsxlp[4] = rgsxlp[5];
 			rgsxlp[5] = rgsxlp[6];
 			rgsxlp[6] = rgsxlp[7];
 			rgsxlp[7] = rgsxlp[8];
 			rgsxlp[8] = rgsxlp[9];
-			rgsxlp[9] = paint->right;
 		}
 
 		if( sxmod_mod->value )
@@ -814,6 +856,27 @@ void CheckNewDspPresets( void )
 	if( dsp_off->value != 0.0f )
 		return;
 
+	if( FBitSet( dsp_coeff_table->flags, FCVAR_CHANGED ))
+	{
+		switch( (int)dsp_coeff_table->value )
+		{
+		case 0: // release
+			ptable = rgsxpre;
+			break;
+		case 1: // alpha
+			ptable = rgsxpre_hlalpha052;
+			break;
+		default:
+			ptable = rgsxpre;
+			break;
+		}
+
+		SX_ReloadRoomFX();
+		room_typeprev = -1;
+
+		ClearBits( dsp_coeff_table->flags, FCVAR_CHANGED );
+	}
+
 	if( s_listener.waterlevel > 2 )
 		idsp_room = roomwater_type->value;
 	else idsp_room = room_type->value;
@@ -835,7 +898,9 @@ void CheckNewDspPresets( void )
 
 	if( idsp_room != room_typeprev )
 	{
-		const sx_preset_t *cur = rgsxpre + idsp_room;
+		const sx_preset_t *cur;
+
+		cur = ptable + idsp_room;
 
 		Cvar_SetValue( "room_lp", cur->room_lp );
 		Cvar_SetValue( "room_mod", cur->room_mod );
@@ -853,6 +918,10 @@ void CheckNewDspPresets( void )
 	RVB_CheckNewReverbVal( );
 	DLY_CheckNewDelayVal( );
 	DLY_CheckNewStereoDelayVal();
+
+	ClearBits( sxrvb_size->flags, FCVAR_CHANGED );
+	ClearBits( sxdly_delay->flags, FCVAR_CHANGED );
+	ClearBits( sxste_delay->flags, FCVAR_CHANGED );
 }
 
 void SX_Profiling_f( void )

engine/client/s_load.c

@@ -56,7 +56,7 @@ void S_SoundList_f( void )
 			else Con_Printf( " " );
 			if( sfx->name[0] == '*' )
 				Con_Printf( " (%2db) %s : %s\n", sc->width * 8, Q_memprint( sc->size ), sfx->name );
-			else Con_Printf( " (%2db) %s : %s%s\n", sc->width * 8, Q_memprint( sc->size ), DEFAULT_SOUNDPATH, sfx->name );
+			else Con_Printf( " (%2db) %s : " DEFAULT_SOUNDPATH "%s\n", sc->width * 8, Q_memprint( sc->size ), sfx->name );
 			totalSfx++;
 		}
 	}
@@ -141,6 +141,9 @@ wavdata_t *S_LoadSound( sfx_t *sfx )
 	if( Q_stricmp( sfx->name, "*default" ))
 	{
 		// load it from disk
+		if( s_warn_late_precache.value > 0 && CL_Active() )
+			Con_Printf( S_WARN "S_LoadSound: late precache of %s\n", sfx->name );
+
 		if( sfx->name[0] == '*' )
 			sc = FS_LoadSound( sfx->name + 1, NULL, 0 );
 		else sc = FS_LoadSound( sfx->name, NULL, 0 );
@@ -211,7 +214,7 @@ sfx_t *S_FindName( const char *pname, int *pfInCache )
 			return NULL;
 		s_numSfx++;
 	}
-	
+
 	sfx = &s_knownSfx[i];
 	memset( sfx, 0, sizeof( *sfx ));
 	if( pfInCache ) *pfInCache = false;
@@ -222,7 +225,7 @@ sfx_t *S_FindName( const char *pname, int *pfInCache )
 	// link it in
 	sfx->hashNext = s_sfxHashList[sfx->hashValue];
 	s_sfxHashList[sfx->hashValue] = sfx;
-		
+
 	return sfx;
 }
 
@@ -299,7 +302,7 @@ void S_EndRegistration( void )
 
 	if( !s_registering || !dma.initialized )
 		return;
-	
+
 	// free any sounds not from this registration sequence
 	for( i = 0, sfx = s_knownSfx; i < s_numSfx; i++, sfx++ )
 	{

engine/client/s_main.c

@@ -23,7 +23,7 @@ GNU General Public License for more details.
 #define SND_CLIP_DISTANCE		1000.0f
 
 dma_t		dma;
-byte		*sndpool;
+poolhandle_t sndpool;
 static soundfade_t	soundfade;
 channel_t   	channels[MAX_CHANNELS];
 sound_t		ambient_sfx[NUM_AMBIENTS];
@@ -35,17 +35,18 @@ int		total_channels;
 int		soundtime;	// sample PAIRS
 int   		paintedtime; 	// sample PAIRS
 
-convar_t		*s_volume;
-convar_t		*s_musicvolume;
-convar_t		*s_show;
-convar_t		*s_mixahead;
-convar_t		*s_lerping;
-convar_t		*s_ambient_level;
-convar_t		*s_ambient_fade;
-convar_t		*s_combine_sounds;
-convar_t		*snd_mute_losefocus;
-convar_t		*s_test;		// cvar for testing new effects
-convar_t		*s_samplecount;
+static CVAR_DEFINE( s_volume, "volume", "0.7", FCVAR_ARCHIVE, "sound volume" );
+CVAR_DEFINE( s_musicvolume, "MP3Volume", "1.0", FCVAR_ARCHIVE, "background music volume" );
+static CVAR_DEFINE( s_mixahead, "_snd_mixahead", "0.12", 0, "how much sound to mix ahead of time" );
+static CVAR_DEFINE_AUTO( s_show, "0", FCVAR_ARCHIVE, "show playing sounds" );
+CVAR_DEFINE_AUTO( s_lerping, "0", FCVAR_ARCHIVE, "apply interpolation to sound output" );
+static CVAR_DEFINE( s_ambient_level, "ambient_level", "0.3", FCVAR_ARCHIVE, "volume of environment noises (water and wind)" );
+static CVAR_DEFINE( s_ambient_fade, "ambient_fade", "1000", FCVAR_ARCHIVE, "rate of volume fading when client is moving" );
+static CVAR_DEFINE_AUTO( s_combine_sounds, "0", FCVAR_ARCHIVE, "combine channels with same sounds" );
+CVAR_DEFINE_AUTO( snd_mute_losefocus, "1", FCVAR_ARCHIVE, "silence the audio when game window loses focus" );
+CVAR_DEFINE_AUTO( s_test, "0", 0, "engine developer cvar for quick testing new features" );
+CVAR_DEFINE_AUTO( s_samplecount, "0", FCVAR_ARCHIVE, "sample count (0 for default value)" );
+CVAR_DEFINE_AUTO( s_warn_late_precache, "0", FCVAR_ARCHIVE, "warn about late precached sounds on client-side" );
 
 /*
 =============================================================================
@@ -68,7 +69,7 @@ float S_GetMasterVolume( void )
 		scale = bound( 0.0f, soundfade.percent / 100.0f, 1.0f );
 		scale = 1.0f - scale;
 	}
-	return s_volume->value * scale;
+	return s_volume.value * scale;
 }
 
 /*
@@ -80,8 +81,8 @@ void S_FadeClientVolume( float fadePercent, float fadeOutSeconds, float holdTime
 {
 	soundfade.starttime	= cl.mtime[0];
 	soundfade.initial_percent = fadePercent;
-	soundfade.fadeouttime = fadeOutSeconds;    
-	soundfade.holdtime = holdTime;   
+	soundfade.fadeouttime = fadeOutSeconds;
+	soundfade.holdtime = holdTime;
 	soundfade.fadeintime = fadeInSeconds;
 }
 
@@ -97,7 +98,7 @@ qboolean S_IsClient( int entnum )
 
 
 // free channel so that it may be allocated by the
-// next request to play a sound.  If sound is a 
+// next request to play a sound.  If sound is a
 // word in a sentence, release the sentence.
 // Works for static, dynamic, sentence and stream sounds
 /*
@@ -129,7 +130,7 @@ void S_UpdateSoundFade( void )
 
 	// determine current fade value.
 	// assume no fading remains
-	soundfade.percent = 0;  
+	soundfade.percent = 0;
 
 	totaltime = soundfade.fadeouttime + soundfade.fadeintime + soundfade.holdtime;
 
@@ -178,7 +179,7 @@ void S_UpdateSoundFade( void )
 =================
 SND_FStreamIsPlaying
 
-Select a channel from the dynamic channel allocation area.  For the given entity, 
+Select a channel from the dynamic channel allocation area.  For the given entity,
 override any other sound playing on the same channel (see code comments below for
 exceptions).
 =================
@@ -200,7 +201,7 @@ qboolean SND_FStreamIsPlaying( sfx_t *sfx )
 =================
 SND_PickDynamicChannel
 
-Select a channel from the dynamic channel allocation area.  For the given entity, 
+Select a channel from the dynamic channel allocation area.  For the given entity,
 override any other sound playing on the same channel (see code comments below for
 exceptions).
 =================
@@ -227,7 +228,7 @@ channel_t *SND_PickDynamicChannel( int entnum, int channel, sfx_t *sfx, qboolean
 	for( ch_idx = NUM_AMBIENTS; ch_idx < MAX_DYNAMIC_CHANNELS; ch_idx++ )
 	{
 		channel_t	*ch = &channels[ch_idx];
-		
+
 		// Never override a streaming sound that is currently playing or
 		// voice over IP data that is playing or any sound on CHAN_VOICE( acting )
 		if( ch->sfx && ( ch->entchannel == CHAN_STREAM ))
@@ -290,8 +291,8 @@ channel_t *SND_PickDynamicChannel( int entnum, int channel, sfx_t *sfx, qboolean
 SND_PickStaticChannel
 
 Pick an empty channel from the static sound area, or allocate a new
-channel.  Only fails if we're at max_channels (128!!!) or if 
-we're trying to allocate a channel for a stream sound that is 
+channel.  Only fails if we're at max_channels (128!!!) or if
+we're trying to allocate a channel for a stream sound that is
 already playing.
 =====================
 */
@@ -310,7 +311,7 @@ channel_t *SND_PickStaticChannel( const vec3_t pos, sfx_t *sfx )
 			break;
 	}
 
-	if( i < total_channels ) 
+	if( i < total_channels )
 	{
 		// reuse an empty static sound channel
 		ch = &channels[i];
@@ -346,7 +347,7 @@ returns FALSE if sound was not found (sound is not playing)
 int S_AlterChannel( int entnum, int channel, sfx_t *sfx, int vol, int pitch, int flags )
 {
 	channel_t	*ch;
-	int	i;	
+	int	i;
 
 	if( S_TestSoundChar( sfx->name, '!' ))
 	{
@@ -361,10 +362,10 @@ int S_AlterChannel( int entnum, int channel, sfx_t *sfx, int vol, int pitch, int
 			{
 				if( flags & SND_CHANGE_PITCH )
 					ch->basePitch = pitch;
-				
+
 				if( flags & SND_CHANGE_VOL )
 					ch->master_vol = vol;
-				
+
 				if( flags & SND_STOP )
 					S_FreeChannel( ch );
 
@@ -383,7 +384,7 @@ int S_AlterChannel( int entnum, int channel, sfx_t *sfx, int vol, int pitch, int
 		{
 			if( flags & SND_CHANGE_PITCH )
 				ch->basePitch = pitch;
-				
+
 			if( flags & SND_CHANGE_VOL )
 				ch->master_vol = vol;
 
@@ -476,7 +477,7 @@ void SND_Spatialize( channel_t *ch )
 ====================
 S_StartSound
 
-Start a sound effect for the given entity on the given channel (ie; voice, weapon etc).  
+Start a sound effect for the given entity on the given channel (ie; voice, weapon etc).
 Try to grab a channel out of the 8 dynamic spots available.
 Currently used for looping sounds, streaming sounds, sentences, and regular entity sounds.
 NOTE: volume is 0.0 - 1.0 and attenuation is 0.0 - 1.0 when passed in.
@@ -509,7 +510,7 @@ void S_StartSound( const vec3_t pos, int ent, int chan, sound_t handle, float fv
 			return;
 
 		if( flags & SND_STOP ) return;
-		// fall through - if we're not trying to stop the sound, 
+		// fall through - if we're not trying to stop the sound,
 		// and we didn't find it (it's not playing), go ahead and start it up
 	}
 
@@ -525,7 +526,7 @@ void S_StartSound( const vec3_t pos, int ent, int chan, sound_t handle, float fv
 	if( !target_chan )
 	{
 		if( !bIgnore )
-			Con_DPrintf( S_ERROR "dropped sound \"%s%s\"\n", DEFAULT_SOUNDPATH, sfx->name );
+			Con_DPrintf( S_ERROR "dropped sound \"" DEFAULT_SOUNDPATH "%s\"\n", sfx->name );
 		return;
 	}
 
@@ -552,7 +553,7 @@ void S_StartSound( const vec3_t pos, int ent, int chan, sound_t handle, float fv
 		// link all words and load the first word
 		// NOTE: sentence names stored in the cache lookup are
 		// prepended with a '!'.  Sentence names stored in the
-		// sentence file do not have a leading '!'. 
+		// sentence file do not have a leading '!'.
 		VOX_LoadSound( target_chan, S_SkipSoundChar( sfx->name ));
 		Q_strncpy( target_chan->name, sfx->name, sizeof( target_chan->name ));
 		sfx = target_chan->sfx;
@@ -574,7 +575,7 @@ void S_StartSound( const vec3_t pos, int ent, int chan, sound_t handle, float fv
 	SND_Spatialize( target_chan );
 
 	// If a client can't hear a sound when they FIRST receive the StartSound message,
-	// the client will never be able to hear that sound. This is so that out of 
+	// the client will never be able to hear that sound. This is so that out of
 	// range sounds don't fill the playback buffer. For streaming sounds, we bypass this optimization.
 	if( !target_chan->leftvol && !target_chan->rightvol )
 	{
@@ -637,7 +638,7 @@ void S_RestoreSound( const vec3_t pos, int ent, int chan, sound_t handle, float
 	if( !target_chan )
 	{
 		if( !bIgnore )
-			Con_DPrintf( S_ERROR "dropped sound \"%s%s\"\n", DEFAULT_SOUNDPATH, sfx->name );
+			Con_DPrintf( S_ERROR "dropped sound \"" DEFAULT_SOUNDPATH "%s\"\n", sfx->name );
 		return;
 	}
 
@@ -664,7 +665,7 @@ void S_RestoreSound( const vec3_t pos, int ent, int chan, sound_t handle, float
 		// link all words and load the first word
 		// NOTE: sentence names stored in the cache lookup are
 		// prepended with a '!'.  Sentence names stored in the
-		// sentence file do not have a leading '!'. 
+		// sentence file do not have a leading '!'.
 		VOX_LoadSound( target_chan, S_SkipSoundChar( sfx->name ));
 		Q_strncpy( target_chan->name, sfx->name, sizeof( target_chan->name ));
 
@@ -708,7 +709,7 @@ void S_RestoreSound( const vec3_t pos, int ent, int chan, sound_t handle, float
 
 	// apply the sample offests
 	target_chan->pMixer.sample = sample;
-	target_chan->pMixer.forcedEndSample = end;	
+	target_chan->pMixer.forcedEndSample = end;
 
 	// Init client entity mouth movement vars
 	SND_InitMouth( ent, chan );
@@ -763,7 +764,7 @@ void S_AmbientSound( const vec3_t pos, int ent, sound_t handle, float fvol, floa
 		// this is a sentence. link words to play in sequence.
 		// NOTE: sentence names stored in the cache lookup are
 		// prepended with a '!'.  Sentence names stored in the
-		// sentence file do not have a leading '!'. 
+		// sentence file do not have a leading '!'.
 
 		// link all words and load the first word
 		VOX_LoadSound( ch, S_SkipSoundChar( sfx->name ));
@@ -812,7 +813,7 @@ void S_StartLocalSound(  const char *name, float volume, qboolean reliable )
 
 	if( reliable ) channel = CHAN_STATIC;
 
-	if( !dma.initialized ) return;	
+	if( !dma.initialized ) return;
 	sfxHandle = S_RegisterSound( name );
 	S_StartSound( NULL, s_listener.entnum, channel, sfxHandle, volume, ATTN_NONE, PITCH_NORM, flags );
 }
@@ -881,7 +882,7 @@ int S_GetCurrentDynamicSounds( soundlist_t *pout, int size )
 		looped = ( channels[i].use_loop && channels[i].sfx->cache->loopStart != -1 );
 
 		if( channels[i].entchannel == CHAN_STATIC && looped && !Host_IsQuakeCompatible())
-			continue;	// never serialize static looped sounds. It will be restoring in game code 
+			continue;	// never serialize static looped sounds. It will be restoring in game code
 
 		if( channels[i].isSentence && channels[i].name[0] )
 			Q_strncpy( pout->name, channels[i].name, sizeof( pout->name ));
@@ -916,7 +917,7 @@ void S_InitAmbientChannels( void )
 
 	for( ambient_channel = 0; ambient_channel < NUM_AMBIENTS; ambient_channel++ )
 	{
-		chan = &channels[ambient_channel];	
+		chan = &channels[ambient_channel];
 
 		chan->staticsound = true;
 		chan->use_loop = true;
@@ -945,7 +946,7 @@ void S_UpdateAmbientSounds( void )
 
 	leaf = Mod_PointInLeaf( s_listener.origin, cl.worldmodel->nodes );
 
-	if( !leaf || !s_ambient_level->value )
+	if( !leaf || !s_ambient_level.value )
 	{
 		for( ambient_channel = 0; ambient_channel < NUM_AMBIENTS; ambient_channel++ )
 			channels[ambient_channel].sfx = NULL;
@@ -954,7 +955,7 @@ void S_UpdateAmbientSounds( void )
 
 	for( ambient_channel = 0; ambient_channel < NUM_AMBIENTS; ambient_channel++ )
 	{
-		chan = &channels[ambient_channel];	
+		chan = &channels[ambient_channel];
 		chan->sfx = S_GetSfxByHandle( ambient_sfx[ambient_channel] );
 
 		// ambient is unused
@@ -965,21 +966,21 @@ void S_UpdateAmbientSounds( void )
 			continue;
 		}
 
-		vol = s_ambient_level->value * leaf->ambient_sound_level[ambient_channel];
+		vol = s_ambient_level.value * leaf->ambient_sound_level[ambient_channel];
 		if( vol < 0 ) vol = 0;
 
 		// don't adjust volume too fast
 		if( chan->master_vol < vol )
 		{
-			chan->master_vol += s_listener.frametime * s_ambient_fade->value;
+			chan->master_vol += s_listener.frametime * s_ambient_fade.value;
 			if( chan->master_vol > vol ) chan->master_vol = vol;
 		}
 		else if( chan->master_vol > vol )
 		{
-			chan->master_vol -= s_listener.frametime * s_ambient_fade->value;
+			chan->master_vol -= s_listener.frametime * s_ambient_fade.value;
 			if( chan->master_vol < vol ) chan->master_vol = vol;
 		}
-		
+
 		chan->leftvol = chan->rightvol = chan->master_vol;
 	}
 }
@@ -1192,7 +1193,7 @@ void S_StreamAviSamples( void *Avi, int entnum, float fvol, float attn, float sy
 		ch->s_rawend = soundtime;
 
 	// position is changed, synchronization is lost etc
-	if( fabs( ch->oldtime - synctime ) > s_mixahead->value )
+	if( fabs( ch->oldtime - synctime ) > s_mixahead.value )
 		ch->sound_info.loopStart = AVI_TimeToSoundPosition( Avi, synctime * 1000 );
 	ch->oldtime = synctime; // keep actual time
 
@@ -1240,7 +1241,7 @@ void S_StreamAviSamples( void *Avi, int entnum, float fvol, float attn, float sy
 S_GetRawSamplesLength
 ===================
 */
-uint S_GetRawSamplesLength( int entnum ) 
+uint S_GetRawSamplesLength( int entnum )
 {
 	rawchan_t	*ch;
 
@@ -1255,7 +1256,7 @@ uint S_GetRawSamplesLength( int entnum )
 S_ClearRawChannel
 ===================
 */
-void S_ClearRawChannel( int entnum ) 
+void S_ClearRawChannel( int entnum )
 {
 	rawchan_t	*ch;
 
@@ -1320,7 +1321,7 @@ S_SpatializeRawChannels
 static void S_SpatializeRawChannels( void )
 {
 	int	i;
-	
+
 	for( i = 0; i < MAX_RAW_CHANNELS; i++ )
 	{
 		rawchan_t	*ch = raw_channels[i];
@@ -1409,7 +1410,7 @@ S_StopSound
 stop all sounds for entity on a channel.
 ==================
 */
-void S_StopSound( int entnum, int channel, const char *soundname )
+void GAME_EXPORT S_StopSound( int entnum, int channel, const char *soundname )
 {
 	sfx_t	*sfx;
 
@@ -1430,7 +1431,7 @@ void S_StopAllSounds( qboolean ambient )
 	if( !dma.initialized ) return;
 	total_channels = MAX_DYNAMIC_CHANNELS;	// no statics
 
-	for( i = 0; i < MAX_CHANNELS; i++ ) 
+	for( i = 0; i < MAX_CHANNELS; i++ )
 	{
 		if( !channels[i].sfx ) continue;
 		S_FreeChannel( &channels[i] );
@@ -1450,6 +1451,45 @@ void S_StopAllSounds( qboolean ambient )
 	memset( &soundfade, 0, sizeof( soundfade ));
 }
 
+/*
+==============
+S_GetSoundtime
+
+update global soundtime
+
+(was part of platform code)
+===============
+*/
+static int S_GetSoundtime( void )
+{
+	static int buffers, oldsamplepos;
+	int samplepos, fullsamples;
+
+	fullsamples = dma.samples / 2;
+
+	// it is possible to miscount buffers
+	// if it has wrapped twice between
+	// calls to S_Update.  Oh well.
+	samplepos = dma.samplepos;
+
+	if( samplepos < oldsamplepos )
+	{
+		buffers++; // buffer wrapped
+
+		if( paintedtime > 0x40000000 )
+		{
+			// time to chop things off to avoid 32 bit limits
+			buffers     = 0;
+			paintedtime = fullsamples;
+			S_StopAllSounds( true );
+		}
+	}
+
+	oldsamplepos = samplepos;
+
+	return ( buffers * fullsamples + samplepos / 2 );
+}
+
 //=============================================================================
 void S_UpdateChannels( void )
 {
@@ -1461,20 +1501,20 @@ void S_UpdateChannels( void )
 	if( !dma.buffer ) return;
 
 	// updates DMA time
-	soundtime = SNDDMA_GetSoundtime();
+	soundtime = S_GetSoundtime();
 
 	// soundtime - total samples that have been played out to hardware at dmaspeed
 	// paintedtime - total samples that have been mixed at speed
 	// endtime - target for samples in mixahead buffer at speed
-	endtime = soundtime + s_mixahead->value * SOUND_DMA_SPEED;
+	endtime = soundtime + s_mixahead.value * SOUND_DMA_SPEED;
 	samps = dma.samples >> 1;
 
 	if((int)(endtime - soundtime) > samps )
 		endtime = soundtime + samps;
-	
+
 	if(( endtime - paintedtime ) & 0x3 )
 	{
-		// the difference between endtime and painted time should align on 
+		// the difference between endtime and painted time should align on
 		// boundaries of 4 samples. this is important when upsampling from 11khz -> 44khz.
 		endtime -= ( endtime - paintedtime ) & 0x3;
 	}
@@ -1507,7 +1547,7 @@ update listener position
 void S_UpdateFrame( struct ref_viewpass_s *rvp )
 {
 	if( !FBitSet( rvp->flags, RF_DRAW_WORLD ) || FBitSet( rvp->flags, RF_ONLY_CLIENTDRAW ))
-		return; 
+		return;
 
 	VectorCopy( rvp->vieworigin, s_listener.origin );
 	AngleVectors( rvp->viewangles, s_listener.forward, s_listener.right, s_listener.up );
@@ -1550,7 +1590,7 @@ void SND_UpdateSound( void )
 
 	combine = NULL;
 
-	// update spatialization for static and dynamic sounds	
+	// update spatialization for static and dynamic sounds
 	for( i = NUM_AMBIENTS, ch = channels + NUM_AMBIENTS; i < total_channels; i++, ch++ )
 	{
 		if( !ch->sfx ) continue;
@@ -1562,7 +1602,7 @@ void SND_UpdateSound( void )
 		// try to combine static sounds with a previous channel of the same
 		// sound effect so we don't mix five torches every frame
 		// g-cont: perfomance option, probably kill stereo effect in most cases
-		if( i >= MAX_DYNAMIC_CHANNELS && s_combine_sounds->value )
+		if( i >= MAX_DYNAMIC_CHANNELS && s_combine_sounds.value )
 		{
 			// see if it can just use the last one
 			if( combine && combine->sfx == ch->sfx )
@@ -1602,7 +1642,7 @@ void SND_UpdateSound( void )
 	S_SpatializeRawChannels();
 
 	// debugging output
-	if( CVAR_TO_BOOL( s_show ))
+	if( s_show.value != 0.0f )
 	{
 		info.color[0] = 1.0f;
 		info.color[1] = 0.6f;
@@ -1623,7 +1663,7 @@ void SND_UpdateSound( void )
 		VectorSet( info.color, 1.0f, 1.0f, 1.0f );
 		info.index = 0;
 
-		Con_NXPrintf( &info, "room_type: %i ----(%i)---- painted: %i\n", idsp_room, total - 1, paintedtime );
+		Con_NXPrintf( &info, "room_type: %i (%s) ----(%i)---- painted: %i\n", idsp_room, Cvar_VariableString( "dsp_coeff_table" ), total - 1, paintedtime );
 	}
 
 	S_StreamBackgroundTrack ();
@@ -1679,26 +1719,41 @@ void S_PlayVol_f( void )
 	S_StartLocalSound( Cmd_Argv( 1 ), Q_atof( Cmd_Argv( 2 )), false );
 }
 
+static void S_Say( const char *name, qboolean reliable )
+{
+	char sentence[1024];
+
+	// predefined vox sentence
+	if( name[0] == '!' )
+	{
+		S_StartLocalSound( name, 1.0f, reliable );
+		return;
+	}
+
+	Q_snprintf( sentence, sizeof( sentence ), "!#%s", name );
+	S_StartLocalSound( sentence, 1.0f, reliable );
+}
+
 void S_Say_f( void )
 {
 	if( Cmd_Argc() == 1 )
 	{
-		Con_Printf( S_USAGE "speak <soundfile>\n" );
+		Con_Printf( S_USAGE "speak <vox sentence>\n" );
 		return;
 	}
 
-	S_StartLocalSound( Cmd_Argv( 1 ), 1.0f, false );
+	S_Say( Cmd_Argv( 1 ), false );
 }
 
 void S_SayReliable_f( void )
 {
 	if( Cmd_Argc() == 1 )
 	{
-		Con_Printf( S_USAGE "spk <soundfile>\n" );
+		Con_Printf( S_USAGE "spk <vox sentence>\n" );
 		return;
 	}
 
-	S_StartLocalSound( Cmd_Argv( 1 ), 1.0f, true );
+	S_Say( Cmd_Argv( 1 ), true );
 }
 
 /*
@@ -1719,7 +1774,7 @@ void S_Music_f( void )
 	else if( c == 2 )
 	{
 		string	intro, main, track;
-		char	*ext[] = { "mp3", "wav" };
+		const char	*ext[] = { "mp3", "wav" };
 		int	i;
 
 		Q_strncpy( track, Cmd_Argv( 1 ), sizeof( track ));
@@ -1815,17 +1870,18 @@ qboolean S_Init( void )
 		return false;
 	}
 
-	s_volume = Cvar_Get( "volume", "0.7", FCVAR_ARCHIVE, "sound volume" );
-	s_musicvolume = Cvar_Get( "MP3Volume", "1.0", FCVAR_ARCHIVE, "background music volume" );
-	s_mixahead = Cvar_Get( "_snd_mixahead", "0.12", 0, "how much sound to mix ahead of time" );
-	s_show = Cvar_Get( "s_show", "0", FCVAR_ARCHIVE, "show playing sounds" );
-	s_lerping = Cvar_Get( "s_lerping", "0", FCVAR_ARCHIVE, "apply interpolation to sound output" );
-	s_ambient_level = Cvar_Get( "ambient_level", "0.3", FCVAR_ARCHIVE, "volume of environment noises (water and wind)" );
-	s_ambient_fade = Cvar_Get( "ambient_fade", "1000", FCVAR_ARCHIVE, "rate of volume fading when client is moving" );
-	s_combine_sounds = Cvar_Get( "s_combine_channels", "0", FCVAR_ARCHIVE, "combine channels with same sounds" ); 
-	snd_mute_losefocus = Cvar_Get( "snd_mute_losefocus", "1", FCVAR_ARCHIVE, "silence the audio when game window loses focus" );
-	s_test = Cvar_Get( "s_test", "0", 0, "engine developer cvar for quick testing new features" );
-	s_samplecount = Cvar_Get( "s_samplecount", "0", FCVAR_ARCHIVE, "sample count (0 for default value)" );
+	Cvar_RegisterVariable( &s_volume );
+	Cvar_RegisterVariable( &s_musicvolume );
+	Cvar_RegisterVariable( &s_mixahead );
+	Cvar_RegisterVariable( &s_show );
+	Cvar_RegisterVariable( &s_lerping );
+	Cvar_RegisterVariable( &s_ambient_level );
+	Cvar_RegisterVariable( &s_ambient_fade );
+	Cvar_RegisterVariable( &s_combine_sounds );
+	Cvar_RegisterVariable( &snd_mute_losefocus );
+	Cvar_RegisterVariable( &s_test );
+	Cvar_RegisterVariable( &s_samplecount );
+	Cvar_RegisterVariable( &s_warn_late_precache );
 
 	Cmd_AddCommand( "play", S_Play_f, "playing a specified sound file" );
 	Cmd_AddCommand( "play2", S_Play2_f, "playing a group of specified sound files" ); // nehahra stuff

engine/client/s_mix.c

@@ -109,7 +109,7 @@ void S_TransferPaintBuffer( int endtime )
 //===============================================================================
 // Mix buffer (paintbuffer) management routines
 //===============================================================================
-// Activate a paintbuffer.  All active paintbuffers are mixed in parallel within 
+// Activate a paintbuffer.  All active paintbuffers are mixed in parallel within
 // MIX_MixChannelsToPaintbuffer, according to flags
 _inline void MIX_ActivatePaintbuffer( int ipaintbuffer )
 {
@@ -146,7 +146,7 @@ _inline int MIX_GetCurrentPaintbufferIndex( void )
 _inline paintbuffer_t *MIX_GetCurrentPaintbufferPtr( void )
 {
 	int	ipaint = MIX_GetCurrentPaintbufferIndex();
-	
+
 	Assert( ipaint < CPAINTBUFFERS );
 	return &paintbuffers[ipaint];
 }
@@ -183,7 +183,7 @@ _inline portable_samplepair_t *MIX_GetPFrontFromIPaint( int ipaintbuffer )
 }
 
 _inline paintbuffer_t *MIX_GetPPaintFromIPaint( int ipaint )
-{	
+{
 	Assert( ipaint < CPAINTBUFFERS );
 	return &paintbuffers[ipaint];
 }
@@ -203,7 +203,7 @@ void MIX_InitAllPaintbuffers( void )
 	paintbuffers[IPAINTBUFFER].pbuf = paintbuffer;
 	paintbuffers[IROOMBUFFER].pbuf = roombuffer;
 	paintbuffers[ISTREAMBUFFER].pbuf = streambuffer;
-		
+
 	MIX_SetCurrentPaintbuffer( IPAINTBUFFER );
 }
 
@@ -218,7 +218,7 @@ void S_PaintMonoFrom8( portable_samplepair_t *pbuf, int *volume, byte *pData, in
 {
 	int	*lscale, *rscale;
 	int 	i, data;
-		
+
 	lscale = snd_scaletable[volume[0] >> SND_SCALE_SHIFT];
 	rscale = snd_scaletable[volume[1] >> SND_SCALE_SHIFT];
 
@@ -272,7 +272,7 @@ void S_PaintStereoFrom16( portable_samplepair_t *pbuf, int *volume, short *pData
 	int	i;
 
 	data = (uint *)pData;
-		
+
 	for( i = 0; i < outCount; i++, data++ )
 	{
 		left = (signed short)((*data & 0x0000FFFF));
@@ -408,13 +408,13 @@ void S_MixChannel( channel_t *pChannel, void *pData, int outputOffset, int input
 	if( pSource->channels == 1 )
 	{
 		if( pSource->width == 1 )
-			S_Mix8Mono( pbuf, pvol, (char *)pData, inputOffset, fracRate, outCount, timecompress );
+			S_Mix8Mono( pbuf, pvol, pData, inputOffset, fracRate, outCount, timecompress );
 		else S_Mix16Mono( pbuf, pvol, (short *)pData, inputOffset, fracRate, outCount );
 	}
 	else
 	{
 		if( pSource->width == 1 )
-			S_Mix8Stereo( pbuf, pvol, (char *)pData, inputOffset, fracRate, outCount );
+			S_Mix8Stereo( pbuf, pvol, pData, inputOffset, fracRate, outCount );
 		else S_Mix16Stereo( pbuf, pvol, (short *)pData, inputOffset, fracRate, outCount );
 	}
 }
@@ -425,7 +425,7 @@ int S_MixDataToDevice( channel_t *pChannel, int sampleCount, int outRate, int ou
 	int	startingOffset = outOffset;
 	float	inputRate = ( pChannel->pitch * pChannel->sfx->cache->rate );
 	float	rate = inputRate / outRate;
-		
+
 	// shouldn't be playing this if finished, but return if we are
 	if( pChannel->pMixer.finished )
 		return 0;
@@ -528,7 +528,7 @@ qboolean S_ShouldContinueMixing( channel_t *ch )
 // flags: if SOUND_MIX_DRY, then mix only samples with channel flagged as 'dry'
 // outputRate: target mix rate for all samples.  Note, if outputRate = SOUND_DMA_SPEED, then
 // this routine will fill the paintbuffer to endtime.  Otherwise, fewer samples are mixed.
-// if( endtime - paintedtime ) is not aligned on boundaries of 4, 
+// if( endtime - paintedtime ) is not aligned on boundaries of 4,
 // we'll miss data if outputRate < SOUND_DMA_SPEED!
 void MIX_MixChannelsToPaintbuffer( int endtime, int rate, int outputRate )
 {
@@ -539,16 +539,16 @@ void MIX_MixChannelsToPaintbuffer( int endtime, int rate, int outputRate )
 
 	// mix each channel into paintbuffer
 	ch = channels;
-	
+
 	// validate parameters
 	Assert( outputRate <= SOUND_DMA_SPEED );
 
 	// make sure we're not discarding data
 	Assert( !(( endtime - paintedtime ) & 0x3 ) || ( outputRate == SOUND_DMA_SPEED ));
-											  
+
 	// 44k: try to mix this many samples at outputRate
 	sampleCount = ( endtime - paintedtime ) / ( SOUND_DMA_SPEED / outputRate );
-	
+
 	if( sampleCount <= 0 ) return;
 
 	for( i = 0; i < total_channels; i++, ch++ )
@@ -578,10 +578,10 @@ void MIX_MixChannelsToPaintbuffer( int endtime, int rate, int outputRate )
 
 		pSource = S_LoadSound( ch->sfx );
 
-		// Don't mix sound data for sounds with zero volume. If it's a non-looping sound, 
+		// Don't mix sound data for sounds with zero volume. If it's a non-looping sound,
 		// just remove the sound when its volume goes to zero.
 		bZeroVolume = !ch->leftvol && !ch->rightvol;
- 
+
 		if( !bZeroVolume )
 		{
 			// this values matched with GoldSrc
@@ -647,7 +647,7 @@ _inline portable_samplepair_t *S_GetNextpFilter( int i, portable_samplepair_t *p
 	if( i == 0 ) return (&(pfiltermem[1]));
 	if( i == 1 ) return (&(pfiltermem[2]));
 
-	// return from paintbuffer, where samples are doubled.  
+	// return from paintbuffer, where samples are doubled.
 	// even samples are to be replaced with interpolated value.
 	return (&(pbuffer[(i-2) * 2 + 1]));
 }
@@ -708,32 +708,32 @@ void S_Interpolate2xCubic( portable_samplepair_t *pbuffer, portable_samplepair_t
 		x0 = psamp1->left;
 		x1 = psamp2->left;
 		x2 = psamp3->left;
-		
+
 		// interpolate
 		a = (3 * (x0-x1) - xm1 + x2) / 2;
 		b = 2*x1 + xm1 - (5*x0 + x2) / 2;
 		c = (x1 - xm1) / 2;
-		
+
 		// write out interpolated sample
 		temppaintbuffer[outpos].left = a/8 + b/4 + c/2 + x0;
-		
+
 		// get all right samples for window
 		xm1 = psamp0->right;
 		x0 = psamp1->right;
 		x1 = psamp2->right;
 		x2 = psamp3->right;
-		
+
 		// interpolate
 		a = (3 * (x0-x1) - xm1 + x2) / 2;
 		b = 2*x1 + xm1 - (5*x0 + x2) / 2;
 		c = (x1 - xm1) / 2;
-		
+
 		// write out interpolated sample, increment output counter
 		temppaintbuffer[outpos++].right = a/8 + b/4 + c/2 + x0;
-		
+
 		Assert( outpos <= ( sizeof( temppaintbuffer ) / sizeof( temppaintbuffer[0] )));
 	}
-	
+
 	Assert( cfltmem >= 3 );
 
 	// save last 3 samples from paintbuffer
@@ -770,7 +770,7 @@ void S_Interpolate2xLinear( portable_samplepair_t *pbuffer, portable_samplepair_
 	}
 
 	// save last value to be played out in buffer
-	*pfiltermem = pbuffer[upCount - 1]; 
+	*pfiltermem = pbuffer[upCount - 1];
 }
 
 // upsample by 2x, optionally using interpolation
@@ -783,11 +783,11 @@ void S_Interpolate2xLinear( portable_samplepair_t *pbuffer, portable_samplepair_
 void S_MixBufferUpsample2x( int count, portable_samplepair_t *pbuffer, portable_samplepair_t *pfiltermem, int cfltmem, int filtertype )
 {
 	int	upCount = count<<1;
-	int	i, j;	
+	int	i, j;
 
 	// reverse through buffer, duplicating contents for 'count' samples
 	for( i = upCount - 1, j = count - 1; j >= 0; i-=2, j-- )
-	{	
+	{
 		pbuffer[i] = pbuffer[j];
 		pbuffer[i-1] = pbuffer[j];
 	}
@@ -839,7 +839,7 @@ void MIX_MixPaintbuffers( int ibuf1, int ibuf2, int ibuf3, int count, float fgai
 	int			i, gain;
 
 	gain = 256 * fgain;
-	
+
 	Assert( count <= PAINTBUFFER_SIZE );
 	Assert( ibuf1 < CPAINTBUFFERS );
 	Assert( ibuf2 < CPAINTBUFFERS );
@@ -848,8 +848,8 @@ void MIX_MixPaintbuffers( int ibuf1, int ibuf2, int ibuf3, int count, float fgai
 	pbuf1 = paintbuffers[ibuf1].pbuf;
 	pbuf2 = paintbuffers[ibuf2].pbuf;
 	pbuf3 = paintbuffers[ibuf3].pbuf;
-	
-	// destination buffer stereo - average n chans down to stereo 
+
+	// destination buffer stereo - average n chans down to stereo
 
 	// destination 2ch:
 	// pb1 2ch + pb2 2ch		-> pb3 2ch
@@ -874,7 +874,7 @@ void MIX_CompressPaintbuffer( int ipaint, int count )
 
 	ppaint = MIX_GetPPaintFromIPaint( ipaint );
 	pbuf = ppaint->pbuf;
-	
+
 	for( i = 0; i < count; i++, pbuf++ )
 	{
 		pbuf->left = CLIP( pbuf->left );
@@ -909,7 +909,7 @@ void MIX_MixStreamBuffer( int end )
 		memset( pbuf, 0, (end - paintedtime) * sizeof( portable_samplepair_t ));
 	}
 	else
-	{	
+	{
 		int	i, stop;
 
 		// copy from the streaming sound source
@@ -919,7 +919,7 @@ void MIX_MixStreamBuffer( int end )
 		{
 			pbuf[i-paintedtime].left = ( ch->rawsamples[i & ( ch->max_samples - 1 )].left * ch->leftvol ) >> 8;
 			pbuf[i-paintedtime].right = ( ch->rawsamples[i & ( ch->max_samples - 1 )].right * ch->rightvol ) >> 8;
-		}			
+		}
 
 		for( ; i < end; i++ )
 			pbuf[i-paintedtime].left = pbuf[i-paintedtime].right = 0;
@@ -985,24 +985,28 @@ void MIX_UpsampleAllPaintbuffers( int end, int count )
 	// only mix to roombuffer if dsp fx are on KDB: perf
 	MIX_ActivatePaintbuffer( IROOMBUFFER );	// operates on MIX_MixChannelsToPaintbuffer
 
-	// mix 11khz sounds: 
+	// mix 11khz sounds:
 	MIX_MixChannelsToPaintbuffer( end, SOUND_11k, SOUND_11k );
 
+#if SOUND_DMA_SPEED >= SOUND_22k
 	// upsample all 11khz buffers by 2x
 	// only upsample roombuffer if dsp fx are on KDB: perf
 	MIX_SetCurrentPaintbuffer( IROOMBUFFER ); // operates on MixUpSample
-	S_MixUpsample( count / ( SOUND_DMA_SPEED / SOUND_11k ), s_lerping->value );
+	S_MixUpsample( count / ( SOUND_DMA_SPEED / SOUND_11k ), s_lerping.value );
 
-	// mix 22khz sounds: 
+	// mix 22khz sounds:
 	MIX_MixChannelsToPaintbuffer( end, SOUND_22k, SOUND_22k );
-	
+#endif
+
+#if SOUND_DMA_SPEED >= SOUND_44k
 	// upsample all 22khz buffers by 2x
 	// only upsample roombuffer if dsp fx are on KDB: perf
 	MIX_SetCurrentPaintbuffer( IROOMBUFFER );
-	S_MixUpsample( count / ( SOUND_DMA_SPEED / SOUND_22k ), s_lerping->value );
+	S_MixUpsample( count / ( SOUND_DMA_SPEED / SOUND_22k ), s_lerping.value );
 
 	// mix all 44khz sounds to all active paintbuffers
 	MIX_MixChannelsToPaintbuffer( end, SOUND_44k, SOUND_DMA_SPEED );
+#endif
 
 	// mix raw samples from the video streams
 	MIX_SetCurrentPaintbuffer( IROOMBUFFER );
@@ -1040,7 +1044,7 @@ void MIX_PaintChannels( int endtime )
 		MIX_MixPaintbuffers( IPAINTBUFFER, IROOMBUFFER, IPAINTBUFFER, count, S_GetMasterVolume() );
 
 		// add music or soundtrack from movie (no dsp)
-		MIX_MixPaintbuffers( IPAINTBUFFER, ISTREAMBUFFER, IPAINTBUFFER, count, S_GetMusicVolume() );	
+		MIX_MixPaintbuffers( IPAINTBUFFER, ISTREAMBUFFER, IPAINTBUFFER, count, S_GetMusicVolume() );
 
 		// clip all values > 16 bit down to 16 bit
 		MIX_CompressPaintbuffer( IPAINTBUFFER, count );

engine/client/s_stream.c

@@ -63,7 +63,7 @@ float S_GetMusicVolume( void )
 		scale = 1.0f - scale;
 	}
 
-	return s_musicvolume->value * scale;
+	return s_musicvolume.value * scale;
 }
 
 /*
@@ -183,7 +183,7 @@ void S_StreamBackgroundTrack( void )
 		return;
 
 	// don't bother playing anything if musicvolume is 0
-	if( !s_musicvolume->value || s_listener.paused || s_listener.stream_paused )
+	if( !s_musicvolume.value || s_listener.paused || s_listener.stream_paused )
 		return;
 
 	if( !cl.background )

engine/client/s_utils.c

@@ -36,10 +36,10 @@ int S_ZeroCrossingBefore( wavdata_t *pWaveData, int sample )
 
 		sampleSize = pWaveData->width * pWaveData->channels;
 
-		// this can never be zero -- other functions divide by this. 
+		// this can never be zero -- other functions divide by this.
 		// This should never happen, but avoid crashing
 		if( sampleSize <= 0 ) sampleSize = 1;
-			
+
 		if( pWaveData->width == 1 )
 		{
 			signed char	*pData = (signed char *)(pWaveData->buffer + sample * sampleSize);
@@ -133,7 +133,7 @@ int S_ZeroCrossingAfter( wavdata_t *pWaveData, int sample )
 
 		sampleSize = pWaveData->width * pWaveData->channels;
 
-		// this can never be zero -- other functions divide by this. 
+		// this can never be zero -- other functions divide by this.
 		// This should never happen, but avoid crashing
 		if( sampleSize <= 0 ) sampleSize = 1;
 
@@ -232,7 +232,7 @@ int S_ConvertLoopedPosition( wavdata_t *pSource, int samplePosition, qboolean us
 
 		// subtract off starting bit of the wave
 		samplePosition -= pSource->loopStart;
-		
+
 		if( loopSize )
 		{
 			// "real" position in memory (mod off extra loops)
@@ -264,7 +264,7 @@ int S_GetOutputData( wavdata_t *pSource, void **pData, int samplePosition, int s
 
 	sampleSize = pSource->width * pSource->channels;
 
-	// this can never be zero -- other functions divide by this. 
+	// this can never be zero -- other functions divide by this.
 	// This should never happen, but avoid crashing
 	if( sampleSize <= 0 ) sampleSize = 1;
 

engine/client/s_vox.c

@@ -76,8 +76,11 @@ static char *ScanForwardUntil( char *string, const char scan )
 static char *VOX_GetDirectory( char *szpath, char *psz )
 {
 	char	c;
-	int	cb = 0;
-	char	*p = psz + Q_strlen( psz ) - 1;
+	int	cb = 0, len;
+	char	*p;
+
+	len = Q_strlen( psz );
+	p = psz + len - 1;
 
 	// scan backwards until first '/' or start of string
 	c = *p;
@@ -94,7 +97,7 @@ static char *VOX_GetDirectory( char *szpath, char *psz )
 		return psz;
 	}
 
-	cb = Q_strlen( psz ) - cb;
+	cb = len - cb;
 	memcpy( szpath, psz, cb );
 	szpath[cb] = 0;
 
@@ -112,7 +115,7 @@ char *VOX_LookupString( const char *pSentenceName, int *psentencenum )
 	if( Q_isdigit( pSentenceName ) && (i = Q_atoi( pSentenceName )) < g_numSentences )
 	{
 		if( psentencenum ) *psentencenum = i;
-		return (g_Sentences[i].pName + Q_strlen( g_Sentences[i].pName ) + 1 );		
+		return (g_Sentences[i].pName + Q_strlen( g_Sentences[i].pName ) + 1 );
 	}
 
 	for( i = 0; i < g_numSentences; i++ )
@@ -130,7 +133,7 @@ char *VOX_LookupString( const char *pSentenceName, int *psentencenum )
 // parse a null terminated string of text into component words, with
 // pointers to each word stored in rgpparseword
 // note: this code actually alters the passed in string!
-char **VOX_ParseString( char *psz ) 
+char **VOX_ParseString( char *psz )
 {
 	int	i, fdone = 0;
 	char	c, *p = psz;
@@ -148,7 +151,7 @@ char **VOX_ParseString( char *psz )
 		c = *p;
 		while( c && !IsNextWord( c ))
 			c = *(++p);
-			
+
 		// if '(' then scan for matching ')'
 		if( c == '(' )
 		{
@@ -162,7 +165,7 @@ char **VOX_ParseString( char *psz )
 			fdone = 1;
 		}
 		else
-		{	
+		{
 			// if . or , insert pause into rgpparseword,
 			// unless this is the last character
 			if(( c == '.' || c == ',' ) && *(p+1) != '\n' && *(p+1) != '\r' && *(p+1) != 0 )
@@ -234,9 +237,9 @@ float VOX_ModifyPitch( channel_t *ch, float pitch )
 //===============================================================================
 //  Get any pitch, volume, start, end params into voxword
 //  and null out trailing format characters
-//  Format: 
+//  Format:
 //		someword(v100 p110 s10 e20)
-//		
+//
 //		v is volume, 0% to n%
 //		p is pitch shift up 0% to n%
 //		s is start wave offset %
@@ -246,20 +249,20 @@ float VOX_ModifyPitch( channel_t *ch, float pitch )
 //  pass fFirst == 1 if this is the first string in sentence
 //  returns 1 if valid string, 0 if parameter block only.
 //
-//  If a ( xxx ) parameter block does not directly follow a word, 
+//  If a ( xxx ) parameter block does not directly follow a word,
 //  then that 'default' parameter block will be used as the default value
 //  for all following words.  Default parameter values are reset
 //  by another 'default' parameter block.  Default parameter values
 //  for a single word are overridden for that word if it has a parameter block.
-// 
+//
 //===============================================================================
-int VOX_ParseWordParams( char *psz, voxword_t *pvoxword, int fFirst ) 
+int VOX_ParseWordParams( char *psz, voxword_t *pvoxword, int fFirst )
 {
 	char		*pszsave = psz;
 	char		c, ct, sznum[8];
 	static voxword_t	voxwordDefault;
 	int		i;
-			
+
 	// init to defaults if this is the first word in string.
 	if( fFirst )
 	{
@@ -273,12 +276,12 @@ int VOX_ParseWordParams( char *psz, voxword_t *pvoxword, int fFirst )
 
 	*pvoxword = voxwordDefault;
 
-	// look at next to last char to see if we have a 
+	// look at next to last char to see if we have a
 	// valid format:
 	c = *( psz + Q_strlen( psz ) - 1 );
 
 	// no formatting, return
-	if( c != ')' ) return 1; 
+	if( c != ')' ) return 1;
 
 	// scan forward to first '('
 	c = *psz;
@@ -287,7 +290,7 @@ int VOX_ParseWordParams( char *psz, voxword_t *pvoxword, int fFirst )
 
 	// bogus formatting
 	if( c == ')' ) return 0;
-	
+
 	// null terminate
 	*psz = 0;
 	ct = *(++psz);
@@ -297,7 +300,7 @@ int VOX_ParseWordParams( char *psz, voxword_t *pvoxword, int fFirst )
 		// scan until we hit a character in the commandSet
 		while( ct && !IsCommandChar( ct ))
 			ct = *(++psz);
-		
+
 		if( ct == ')' )
 			break;
 
@@ -305,7 +308,7 @@ int VOX_ParseWordParams( char *psz, voxword_t *pvoxword, int fFirst )
 		i = 0;
 
 		c = *(++psz);
-		
+
 		if( !isdigit( c ))
 			break;
 
@@ -356,8 +359,8 @@ void VOX_LoadWord( channel_t *pchan )
 
 			// apply mixer
 			pchan->currentWord = &pchan->pMixer;
-			pchan->currentWord->pData = pSource; 
-				
+			pchan->currentWord->pData = pSource;
+
 			// don't allow overlapped ranges
 			if( end <= start ) end = 0;
 
@@ -408,7 +411,7 @@ void VOX_LoadFirstWord( channel_t *pchan, voxword_t *pwords )
 	{
 		pchan->words[i] = pwords[i];
 		i++;
-	}		
+	}
 	pchan->words[i].sfx = NULL;
 
 	pchan->wordIndex = 0;
@@ -464,9 +467,12 @@ void VOX_LoadSound( channel_t *pchan, const char *pszin )
 	memset( rgvoxword, 0, sizeof( voxword_t ) * CVOXWORDMAX );
 	memset( buffer, 0, sizeof( buffer ));
 
-	// lookup actual string in g_Sentences, 
+	// lookup actual string in g_Sentences,
 	// set pointer to string data
-	psz = VOX_LookupString( pszin, NULL );
+	if( pszin[0] == '#' )
+		psz = (char *)pszin + 1;
+	else
+		psz = VOX_LookupString( pszin, NULL );
 
 	if( !psz )
 	{
@@ -491,7 +497,7 @@ void VOX_LoadSound( channel_t *pchan, const char *pszin )
 	VOX_ParseString( psz );
 
 	// for each word in the sentence, construct the filename,
-	// lookup the sfx and save each pointer in a temp array	
+	// lookup the sfx and save each pointer in a temp array
 
 	i = 0;
 	cword = 0;
@@ -524,7 +530,7 @@ void VOX_LoadSound( channel_t *pchan, const char *pszin )
 //			{}.  The string is rewritten in place with those commands removed.
 //
 // Input  : *pSentenceData - sentence data to be modified in place
-//			sentenceIndex - global sentence table index for any data that is 
+//			sentenceIndex - global sentence table index for any data that is
 //							parsed out
 //-----------------------------------------------------------------------------
 void VOX_ParseLineCommands( char *pSentenceData, int sentenceIndex )
@@ -552,15 +558,15 @@ void VOX_ParseLineCommands( char *pSentenceData, int sentenceIndex )
 
 		// Copy good string to temp buffer
 		memcpy( tempBuffer + tempBufferPos, pSentenceData, length );
-		
+
 		// move the copy position
 		tempBufferPos += length;
 
 		pSentenceData = pNext;
-		
+
 		// skip ahead of the opening brace
 		if( *pSentenceData ) pSentenceData++;
-		
+
 		// skip whitespace
 		while( *pSentenceData && *pSentenceData <= 32 )
 			pSentenceData++;
@@ -581,7 +587,7 @@ void VOX_ParseLineCommands( char *pSentenceData, int sentenceIndex )
 		}
 
 		pSentenceData = ScanForwardUntil( pSentenceData, '}' );
-		
+
 		// skip the closing brace
 		if( *pSentenceData ) pSentenceData++;
 
@@ -594,7 +600,7 @@ void VOX_ParseLineCommands( char *pSentenceData, int sentenceIndex )
 	{
 		// terminate cleaned up copy
 		tempBuffer[tempBufferPos] = 0;
-		
+
 		// copy it over the original data
 		Q_strcpy( pStart, tempBuffer );
 	}
@@ -658,7 +664,7 @@ void VOX_ReadSentenceFile( const char *psentenceFileName )
 		// scan forward to end of sentence or eof
 		while( pch < pchlast && pch[0] != '\n' && pch[0] != '\r' )
 			pch++;
-	
+
 		// insert null terminator
 		if( pch < pchlast ) *pch++ = 0;
 

engine/client/sound.h

@@ -16,9 +16,9 @@ GNU General Public License for more details.
 #ifndef SOUND_H
 #define SOUND_H
 
-extern byte *sndpool;
+extern poolhandle_t sndpool;
 
-#include "mathlib.h"
+#include "xash3d_mathlib.h"
 
 // sound engine rate defines
 #define SOUND_DMA_SPEED		44100	// hardware playback rate
@@ -138,7 +138,6 @@ typedef struct rawchan_s
 	int			rightvol;		// 0-255 right volume
 	float			dist_mult;	// distance multiplier (attenuation/clipK)
 	vec3_t			origin;		// only use if fixed_origin is set
-	float			radius;		// radius of this sound effect
 	volatile uint		s_rawend;
 	wavdata_t			sound_info;	// advance play position
 	float			oldtime;		// catch time jumps
@@ -155,7 +154,7 @@ typedef struct channel_s
 	int		rightvol;		// 0-255 right volume
 
 	int		entnum;		// entity soundsource
-	int		entchannel;	// sound channel (CHAN_STREAM, CHAN_VOICE, etc.)	
+	int		entchannel;	// sound channel (CHAN_STREAM, CHAN_VOICE, etc.)
 	vec3_t		origin;		// only use if fixed_origin is set
 	float		dist_mult;	// distance multiplier (attenuation/clipK)
 	int		master_vol;	// 0-255 master volume
@@ -217,15 +216,13 @@ extern listener_t	s_listener;
 extern int	idsp_room;
 extern dma_t	dma;
 
-extern convar_t	*s_volume;
-extern convar_t	*s_musicvolume;
-extern convar_t	*s_show;
-extern convar_t	*s_mixahead;
-extern convar_t	*s_lerping;
+extern convar_t	s_musicvolume;
+extern convar_t	s_lerping;
 extern convar_t	*dsp_off;
-extern convar_t	*s_test;		// cvar to testify new effects
-extern convar_t *s_samplecount;
-extern convar_t *snd_mute_losefocus;
+extern convar_t	s_test;		// cvar to testify new effects
+extern convar_t s_samplecount;
+extern convar_t snd_mute_losefocus;
+extern convar_t s_warn_late_precache;
 
 void S_InitScaletable( void );
 wavdata_t *S_LoadSound( sfx_t *sfx );

engine/client/titles.c

@@ -32,7 +32,7 @@ static int IsComment( const char *pText )
 
 		if( length >= 2 && pText[0] == '/' && pText[1] == '/' )
 			return 1;
-		
+
 		// no text?
 		if( length > 0 )
 			return 0;
@@ -213,7 +213,7 @@ void CL_TextMessageParse( byte *pMemFile, int fileSize )
 	char			buf[512], trim[512], currentName[512];
 	char			*pCurrentText = NULL, *pNameHeap;
 	char			nameHeap[32768]; // g-cont. i will scale up heap to handle all TFC messages
-	int			mode = MSGFILE_NAME; // searching for a message name	
+	int			mode = MSGFILE_NAME; // searching for a message name
 	int			lineNumber, filePos, lastLinePos;
 	client_textmessage_t	textMessages[MAX_MESSAGES];
 	int			i, nameHeapSize, textHeapSize, messageSize, nameOffset;
@@ -275,7 +275,7 @@ void CL_TextMessageParse( byte *pMemFile, int fileSize )
 				// Save name/text on heap
 				textMessages[messageCount] = gMessageParms;
 				textMessages[messageCount].pName = nameHeap + lastNamePos;
-				lastNamePos += Q_strlen( currentName ) + 1;
+				lastNamePos += length + 1;
 				textMessages[messageCount].pMessage = pCurrentText;
 				messageCount++;
 
@@ -318,10 +318,10 @@ void CL_TextMessageParse( byte *pMemFile, int fileSize )
 
 	// must malloc because we need to be able to clear it after initialization
 	clgame.titles = (client_textmessage_t *)Mem_Calloc( cls.mempool, textHeapSize + nameHeapSize + messageSize );
-	
+
 	// copy table over
 	memcpy( clgame.titles, textMessages, messageSize );
-	
+
 	// copy Name heap
 	pNameHeap = ((char *)clgame.titles) + messageSize;
 	memcpy( pNameHeap, nameHeap, nameHeapSize );

engine/client/vgui/vgui_draw.c

@@ -93,7 +93,7 @@ void GAME_EXPORT VGUI_CursorSelect(enum VGUI_DefaultCursor cursor )
 	qboolean visible;
 	if( cls.key_dest != key_game || cl.paused )
 		return;
-	
+
 	switch( cursor )
 	{
 		case dc_user:
@@ -121,6 +121,7 @@ void GAME_EXPORT VGUI_CursorSelect(enum VGUI_DefaultCursor cursor )
 		SDL_ShowCursor( false );
 		if( host.mouse_visible )
 			SDL_GetRelativeMouseState( NULL, NULL );
+		Key_EnableTextInput( false, true );
 	}
 	//SDL_SetRelativeMouseMode(false);
 #endif
@@ -146,7 +147,7 @@ void GAME_EXPORT VGUI_SetVisible( qboolean state )
 	if( !state )
 		SDL_GetRelativeMouseState( NULL, NULL );
 #endif
-	Key_EnableTextInput( state, true );
+	Key_EnableTextInput( false, true );
 }
 
 int GAME_EXPORT VGUI_UtfProcessChar( int in )
@@ -284,7 +285,7 @@ void VGui_Startup( const char *clientlib, int width, int height )
 		if( !s_pVGuiSupport )
 		{
 			if( FS_FileExists( vguiloader, false ) )
-				Con_Reportf( S_ERROR  "Failed to load vgui_support library: %s", COM_GetLibraryError() );
+				Con_Reportf( S_ERROR  "Failed to load vgui_support library: %s\n", COM_GetLibraryError() );
 			else
 				Con_Reportf( "vgui_support: not found\n" );
 		}
@@ -318,7 +319,7 @@ void VGui_Startup( const char *clientlib, int width, int height )
 		width = 1280;
 	else if( width <= 1600 )
 		width = 1600;
-#ifdef DLL_LOADER
+#ifdef XASH_DLL_LOADER
 	else if ( Q_strstr( vguiloader, ".dll" ) )
 		width = 1600;
 #endif
@@ -329,7 +330,10 @@ void VGui_Startup( const char *clientlib, int width, int height )
 		//host.mouse_visible = true;
 		vgui.Startup( width, height );
 	}
-	else failed = true;
+	else if ( COM_CheckString( clientlib ) )
+	{
+		failed = true;
+	}
 }
 
 
@@ -491,12 +495,11 @@ void VGui_KeyEvent( int key, int down )
 	if( !vgui.initialized )
 		return;
 
-	if( host.mouse_visible )
-		Key_EnableTextInput( true, false );
-
 	switch( key )
 	{
 	case K_MOUSE1:
+		if( down && host.mouse_visible )
+			Key_EnableTextInput( true, false );
 		vgui.Mouse( down ? MA_PRESSED : MA_RELEASED, MOUSE_LEFT );
 		return;
 	case K_MOUSE2:

engine/client/vid_common.c

@@ -23,6 +23,7 @@ GNU General Public License for more details.
 #define WINDOW_NAME			XASH_ENGINE_NAME " Window" // Half-Life
 convar_t	*vid_displayfrequency;
 convar_t	*vid_fullscreen;
+convar_t	*vid_mode;
 convar_t	*vid_brightness;
 convar_t	*vid_gamma;
 convar_t	*vid_highdpi;
@@ -182,6 +183,7 @@ void VID_Init( void )
 	vid_brightness = Cvar_Get( "brightness", "0.0", FCVAR_ARCHIVE, "brightness factor" );
 	vid_displayfrequency = Cvar_Get ( "vid_displayfrequency", "0", FCVAR_RENDERINFO|FCVAR_VIDRESTART, "fullscreen refresh rate" );
 	vid_fullscreen = Cvar_Get( "fullscreen", "0", FCVAR_RENDERINFO|FCVAR_VIDRESTART, "enable fullscreen mode" );
+	vid_mode = Cvar_Get( "vid_mode", "0", FCVAR_RENDERINFO, "current video mode index (used just for storage)" );
 	vid_highdpi = Cvar_Get( "vid_highdpi", "1", FCVAR_RENDERINFO|FCVAR_VIDRESTART, "enable High-DPI mode" );
 	vid_rotate = Cvar_Get( "vid_rotate", "0", FCVAR_RENDERINFO|FCVAR_VIDRESTART, "screen rotation (0-3)" );
 	vid_scale = Cvar_Get( "vid_scale", "1.0", FCVAR_RENDERINFO|FCVAR_VIDRESTART, "pixel scale" );

engine/common/build.c

@@ -15,9 +15,9 @@ GNU General Public License for more details.
 
 #include "common.h"
 
-static char *date = __DATE__ ;
-static char *mon[12] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
-static char mond[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
+static const char *date = __DATE__ ;
+static const char *mon[12] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
+static const char mond[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
 
 // returns days since Apr 1 2015
 int Q_buildnum( void )
@@ -91,6 +91,10 @@ const char *Q_buildos( void )
 	osname = "openbsd";
 #elif XASH_EMSCRIPTEN
 	osname = "emscripten";
+#elif XASH_DOS4GW
+	osname = "DOS4GW";
+#elif XASH_HAIKU
+	osname = "haiku";
 #else
 #error "Place your operating system name here! If this is a mistake, try to fix conditions above and report a bug"
 #endif
@@ -100,9 +104,9 @@ const char *Q_buildos( void )
 
 /*
 ============
-Q_buildos
+Q_buildarch
 
-Returns current name of operating system. Without any spaces.
+Returns current name of the architecture. Without any spaces.
 ============
 */
 const char *Q_buildarch( void )
@@ -113,11 +117,13 @@ const char *Q_buildarch( void )
 	archname = "amd64";
 #elif XASH_X86
 	archname = "i386";
-#elif XASH_ARM64
+#elif XASH_ARM && XASH_64BIT
 	archname = "arm64";
 #elif XASH_ARM
 	archname = "armv"
-	#if XASH_ARM == 7
+	#if XASH_ARM == 8
+		"8_32" // for those who (mis)using 32-bit OS on 64-bit CPU
+	#elif XASH_ARM == 7
 		"7"
 	#elif XASH_ARM == 6
 		"6"
@@ -128,14 +134,33 @@ const char *Q_buildarch( void )
 	#endif
 
 	#if XASH_ARM_HARDFP
-		"hf";
+		"hf"
 	#else
-		"l";
+		"l"
 	#endif
+	;
 #elif XASH_MIPS && XASH_BIG_ENDIAN
-	archname = "mips";
-#elif XASH_MIPS && XASH_LITTLE_ENDIAN
-	archname = "mipsel";
+	archname = "mips"
+	#if XASH_64BIT
+		"64"
+	#endif
+	#if XASH_LITTLE_ENDIAN
+		"el"
+	#endif
+	;
+#elif XASH_RISCV
+	archname = "riscv"
+	#if XASH_64BIT
+		"64"
+	#else
+		"32"
+	#endif
+	#if XASH_RISCV_SINGLEFP
+		"d"
+	#elif XASH_RISCV_DOUBLEFP
+		"f"
+	#endif
+	;
 #elif XASH_JS
 	archname = "javascript";
 #elif XASH_E2K

engine/common/cfgscript.c

@@ -25,7 +25,7 @@ typedef enum
 	T_COUNT
 } cvartype_t;
 
-char *cvartypes[] = { NULL, "BOOL" , "NUMBER", "LIST", "STRING" };
+const char *cvartypes[] = { NULL, "BOOL", "NUMBER", "LIST", "STRING" };
 
 typedef struct parserstate_s
 {
@@ -54,7 +54,7 @@ Return true if next token is pExpext and skip it
 */
 qboolean CSCR_ExpectString( parserstate_t *ps, const char *pExpect, qboolean skip, qboolean error )
 {
-	char	*tmp = COM_ParseFile( ps->buf, ps->token );
+	char	*tmp = COM_ParseFile( ps->buf, ps->token, sizeof( ps->token ));
 
 	if( !Q_stricmp( ps->token, pExpect ) )
 	{
@@ -99,13 +99,13 @@ CSCR_ParseSingleCvar
 qboolean CSCR_ParseSingleCvar( parserstate_t *ps, scrvardef_t *result )
 {
 	// read the name
-	ps->buf = COM_ParseFile( ps->buf, result->name );
+	ps->buf = COM_ParseFile( ps->buf, result->name, sizeof( result->name ));
 
 	if( !CSCR_ExpectString( ps, "{", false, true ))
 		return false;
 
 	// read description
-	ps->buf = COM_ParseFile( ps->buf, result->desc );
+	ps->buf = COM_ParseFile( ps->buf, result->desc, sizeof( result->desc ));
 
 	if( !CSCR_ExpectString( ps, "{", false, true ))
 		return false;
@@ -121,11 +121,11 @@ qboolean CSCR_ParseSingleCvar( parserstate_t *ps, scrvardef_t *result )
 		break;
 	case T_NUMBER:
 		// min
-		ps->buf = COM_ParseFile( ps->buf, ps->token );
+		ps->buf = COM_ParseFile( ps->buf, ps->token, sizeof( ps->token ));
 		result->fMin = Q_atof( ps->token );
 
 		// max
-		ps->buf = COM_ParseFile( ps->buf, ps->token );
+		ps->buf = COM_ParseFile( ps->buf, ps->token, sizeof( ps->token ));
 		result->fMax = Q_atof( ps->token );
 
 		if( !CSCR_ExpectString( ps, "}", false, true ))
@@ -149,7 +149,7 @@ qboolean CSCR_ParseSingleCvar( parserstate_t *ps, scrvardef_t *result )
 		return false;
 
 	// default value
-	ps->buf = COM_ParseFile( ps->buf, result->value );
+	ps->buf = COM_ParseFile( ps->buf, result->value, sizeof( result->value ));
 
 	if( !CSCR_ExpectString( ps, "}", false, true ))
 		return false;
@@ -177,7 +177,7 @@ qboolean CSCR_ParseHeader( parserstate_t *ps )
 
 	// Parse in the version #
 	// Get the first token.
-	ps->buf = COM_ParseFile( ps->buf, ps->token );
+	ps->buf = COM_ParseFile( ps->buf, ps->token, sizeof( ps->token ));
 
 	if( Q_atof( ps->token ) != 1 )
 	{
@@ -188,7 +188,7 @@ qboolean CSCR_ParseHeader( parserstate_t *ps )
 	if( !CSCR_ExpectString( ps, "DESCRIPTION", false, true ))
 		return false;
 
-	ps->buf = COM_ParseFile( ps->buf, ps->token );
+	ps->buf = COM_ParseFile( ps->buf, ps->token, sizeof( ps->token ));
 
 	if( Q_stricmp( ps->token, "INFO_OPTIONS") && Q_stricmp( ps->token, "SERVER_OPTIONS" ))
 	{
@@ -203,83 +203,15 @@ qboolean CSCR_ParseHeader( parserstate_t *ps )
 }
 
 /*
-======================
-CSCR_WriteGameCVars
+==============
+CSCR_ParseFile
 
-Print all cvars declared in script to game.cfg file
-======================
+generic scr parser
+will callback on each scrvardef_t
+==============
 */
-int CSCR_WriteGameCVars( file_t *cfg, const char *scriptfilename )
-{
-	parserstate_t	state = { 0 };
-	qboolean		success = false;
-	int		count = 0;
-	fs_offset_t		length = 0;
-	char		*start;
-
-	state.filename = scriptfilename;
-	state.buf = start = (char *)FS_LoadFile( scriptfilename, &length, true );
-
-	if( !state.buf || !length )
-		return 0;
-
-	Con_DPrintf( "Reading config script file %s\n", scriptfilename );
-
-	if( !CSCR_ParseHeader( &state ))
-		goto finish;
-
-	while( !CSCR_ExpectString( &state, "}", false, false ))
-	{
-		scrvardef_t	var = { 0 };
-
-		if( CSCR_ParseSingleCvar( &state, &var ) )
-		{
-			convar_t	*cvar = Cvar_FindVar( var.name );
-
-			if( cvar && !FBitSet( cvar->flags, FCVAR_SERVER|FCVAR_ARCHIVE ))
-			{
-				// cvars will be placed in game.cfg and restored on map start
-				if( var.flags & FCVAR_USERINFO )
-					FS_Printf( cfg, "setinfo %s \"%s\"\n", var.name, cvar->string );
-				else FS_Printf( cfg, "%s \"%s\"\n", var.name, cvar->string );
-			}
-			count++;
-		}
-		else
-		{
-			break;
-		}
-
-		if( count > 1024 )
-			break;
-	}
-
-	if( COM_ParseFile( state.buf, state.token ))
-		Con_DPrintf( S_ERROR "Got extra tokens!\n" );
-	else success = true;
-finish:
-	if( !success )
-	{
-		state.token[sizeof( state.token ) - 1] = 0;
-
-		if( start && state.buf )
-			Con_DPrintf( S_ERROR "Parse error in %s, byte %d, token %s\n", scriptfilename, (int)( state.buf - start ), state.token );
-		else Con_DPrintf( S_ERROR "Parse error in %s, token %s\n", scriptfilename, state.token );
-	}
-
-	if( start ) Mem_Free( start );
-
-	return count;
-}
-
-/*
-======================
-CSCR_LoadDefaultCVars
-
-Register all cvars declared in config file and set default values
-======================
-*/
-int CSCR_LoadDefaultCVars( const char *scriptfilename )
+static int CSCR_ParseFile( const char *scriptfilename,
+	void (*callback)( scrvardef_t *var, void * ), void *userdata )
 {
 	parserstate_t	state = { 0 };
 	qboolean		success = false;
@@ -305,7 +237,7 @@ int CSCR_LoadDefaultCVars( const char *scriptfilename )
 		// Create a new object
 		if( CSCR_ParseSingleCvar( &state, &var ) )
 		{
-			Cvar_Get( var.name, var.value, var.flags|FCVAR_TEMPORARY, var.desc );
+			callback( &var, userdata );
 			count++;
 		}
 		else
@@ -315,7 +247,7 @@ int CSCR_LoadDefaultCVars( const char *scriptfilename )
 			break;
 	}
 
-	if( COM_ParseFile( state.buf, state.token ))
+	if( COM_ParseFile( state.buf, state.token, sizeof( state.token )))
 		Con_DPrintf( S_ERROR "Got extra tokens!\n" );
 	else success = true;
 finish:
@@ -331,3 +263,47 @@ finish:
 
 	return count;
 }
+
+static void CSCR_WriteVariableToFile( scrvardef_t *var, void *file )
+{
+	file_t   *cfg  = (file_t*)file;
+	convar_t *cvar = Cvar_FindVar( var->name );
+
+	if( cvar && !FBitSet( cvar->flags, FCVAR_SERVER|FCVAR_ARCHIVE ))
+	{
+		// cvars will be placed in game.cfg and restored on map start
+		if( var->flags & FCVAR_USERINFO )
+			FS_Printf( cfg, "setinfo %s \"%s\"\n", var->name, cvar->string );
+		else FS_Printf( cfg, "%s \"%s\"\n", var->name, cvar->string );
+	}
+}
+
+/*
+======================
+CSCR_WriteGameCVars
+
+Print all cvars declared in script to game.cfg file
+======================
+*/
+int CSCR_WriteGameCVars( file_t *cfg, const char *scriptfilename )
+{
+	return CSCR_ParseFile( scriptfilename, CSCR_WriteVariableToFile, cfg );
+}
+
+static void CSCR_RegisterVariable( scrvardef_t *var, void *unused )
+{
+	if( !Cvar_FindVar( var->name ))
+		Cvar_Get( var->name, var->value, var->flags|FCVAR_TEMPORARY, var->desc );
+}
+
+/*
+======================
+CSCR_LoadDefaultCVars
+
+Register all cvars declared in config file and set default values
+======================
+*/
+int CSCR_LoadDefaultCVars( const char *scriptfilename )
+{
+	return CSCR_ParseFile( scriptfilename, CSCR_RegisterVariable, NULL );
+}

engine/common/cmd.c

@@ -75,7 +75,7 @@ Cbuf_GetSpace
 void *Cbuf_GetSpace( cmdbuf_t *buf, int length )
 {
 	void    *data;
-	
+
 	if(( buf->cursize + length ) > buf->maxsize )
 	{
 		buf->cursize = 0;
@@ -84,7 +84,7 @@ void *Cbuf_GetSpace( cmdbuf_t *buf, int length )
 
 	data = buf->data + buf->cursize;
 	buf->cursize += length;
-	
+
 	return data;
 }
 
@@ -249,13 +249,13 @@ void Cbuf_ExecStuffCmds( void )
 				if( l + Q_strlen( host.argv[i] ) + 4 > sizeof( build ) - 1 )
 					break;
 				build[l++] = ' ';
-	
+
 				if( Q_strchr( host.argv[i], ' ' ))
 					build[l++] = '\"';
-	
+
 				for( j = 0; host.argv[i][j]; j++ )
 					build[l++] = host.argv[i][j];
-	
+
 				if( Q_strchr( host.argv[i], ' ' ))
 					build[l++] = '\"';
 			}
@@ -321,7 +321,7 @@ Just prints the rest of the line to the console
 void Cmd_Echo_f( void )
 {
 	int	i;
-	
+
 	for( i = 1; i < Cmd_Argc(); i++ )
 		Con_Printf( "%s", Cmd_Argv( i ));
 	Con_Printf( "\n" );
@@ -463,7 +463,7 @@ typedef struct cmd_s
 } cmd_t;
 
 static int		cmd_argc;
-static char		*cmd_args = NULL;
+static const char	*cmd_args = NULL;
 static char		*cmd_argv[MAX_CMD_TOKENS];
 static char		cmd_tokenized[MAX_CMD_BUFFER];	// will have 0 bytes inserted
 static cmd_t		*cmd_functions;			// possible commands to execute
@@ -473,7 +473,7 @@ static cmd_t		*cmd_functions;			// possible commands to execute
 Cmd_Argc
 ============
 */
-int Cmd_Argc( void )
+int GAME_EXPORT Cmd_Argc( void )
 {
 	return cmd_argc;
 }
@@ -487,7 +487,7 @@ const char *Cmd_Argv( int arg )
 {
 	if((uint)arg >= cmd_argc )
 		return "";
-	return cmd_argv[arg];	
+	return cmd_argv[arg];
 }
 
 /*
@@ -545,7 +545,7 @@ cmd_t *GAME_EXPORT Cmd_GetNextFunctionHandle( cmd_t *cmd )
 Cmd_GetName
 ============
 */
-char *GAME_EXPORT Cmd_GetName( cmd_t *cmd )
+const char *GAME_EXPORT Cmd_GetName( cmd_t *cmd )
 {
 	return cmd->name;
 }
@@ -560,7 +560,7 @@ are inserted in the apropriate place, The argv array
 will point into this temporary buffer.
 ============
 */
-void Cmd_TokenizeString( char *text )
+void Cmd_TokenizeString( const char *text )
 {
 	char	cmd_token[MAX_CMD_BUFFER];
 	int	i;
@@ -577,7 +577,7 @@ void Cmd_TokenizeString( char *text )
 	while( 1 )
 	{
 		// skip whitespace up to a /n
-		while( *text && ((byte)*text) <= ' ' && *text != '\r' && *text != '\n' )
+		while( *text && *text <= ' ' && *text != '\r' && *text != '\n' )
 			text++;
 
 		if( *text == '\n' || *text == '\r' )
@@ -595,9 +595,7 @@ void Cmd_TokenizeString( char *text )
 		if( cmd_argc == 1 )
 			 cmd_args = text;
 
-		host.com_ignorebracket = true;
-		text = COM_ParseFile( text, cmd_token );
-		host.com_ignorebracket = false;
+		text = _COM_ParseFileSafe( (char*)text, cmd_token, sizeof( cmd_token ), PFILE_IGNOREBRACKET, NULL );
 
 		if( !text ) return;
 
@@ -686,7 +684,7 @@ void Cmd_AddRestrictedCommand( const char *cmd_name, xcommand_t function, const
 Cmd_AddServerCommand
 ============
 */
-void Cmd_AddServerCommand( const char *cmd_name, xcommand_t function )
+void GAME_EXPORT Cmd_AddServerCommand( const char *cmd_name, xcommand_t function )
 {
 	Cmd_AddCommandEx( __FUNCTION__, cmd_name, function, "server command", CMD_SERVERDLL );
 }
@@ -696,7 +694,7 @@ void Cmd_AddServerCommand( const char *cmd_name, xcommand_t function )
 Cmd_AddClientCommand
 ============
 */
-int Cmd_AddClientCommand( const char *cmd_name, xcommand_t function )
+int GAME_EXPORT Cmd_AddClientCommand( const char *cmd_name, xcommand_t function )
 {
 	return Cmd_AddCommandEx( __FUNCTION__, cmd_name, function, "client command", CMD_CLIENTDLL );
 }
@@ -706,7 +704,7 @@ int Cmd_AddClientCommand( const char *cmd_name, xcommand_t function )
 Cmd_AddGameUICommand
 ============
 */
-int Cmd_AddGameUICommand( const char *cmd_name, xcommand_t function )
+int GAME_EXPORT Cmd_AddGameUICommand( const char *cmd_name, xcommand_t function )
 {
 	return Cmd_AddCommandEx( __FUNCTION__, cmd_name, function, "gameui command", CMD_GAMEUIDLL );
 }
@@ -726,7 +724,7 @@ int Cmd_AddRefCommand( const char *cmd_name, xcommand_t function, const char *de
 Cmd_RemoveCommand
 ============
 */
-void Cmd_RemoveCommand( const char *cmd_name )
+void GAME_EXPORT Cmd_RemoveCommand( const char *cmd_name )
 {
 	cmd_t	*cmd, **back;
 
@@ -772,7 +770,7 @@ void Cmd_LookupCmds( void *buffer, void *ptr, setpair_t callback )
 
 	// nothing to process ?
 	if( !callback ) return;
-	
+
 	for( cmd = cmd_functions; cmd; cmd = cmd->next )
 	{
 		if( !buffer ) callback( cmd->name, (char *)cmd->function, cmd->desc, ptr );
@@ -860,7 +858,7 @@ void Cmd_If_f( void )
 
 		if(( cmd_argv[2][0] == '>' ) && ( f1 > f2 )) // >, >=
 			cmd_condition |= BIT( cmd_condlevel );
-		
+
 		if(( cmd_argv[2][0] == '<' ) && ( f1 < f2 )) // <, <=
 			cmd_condition |= BIT( cmd_condlevel );
 	}
@@ -885,8 +883,8 @@ Cmd_ExecuteString
 A complete command line has been parsed, so try to execute it
 ============
 */
-void Cmd_ExecuteString( char *text )
-{	
+void Cmd_ExecuteString( const char *text )
+{
 	cmd_t	*cmd = NULL;
 	cmdalias_t	*a = NULL;
 	convar_t *cvar = NULL;
@@ -940,7 +938,7 @@ void Cmd_ExecuteString( char *text )
 	}
 
 	// execute the command line
-	Cmd_TokenizeString( text );		
+	Cmd_TokenizeString( text );
 
 	if( !Cmd_Argc( )) return; // no tokens
 
@@ -1026,7 +1024,7 @@ so when they are typed in at the console, they will need to be forwarded.
 void Cmd_ForwardToServer( void )
 {
 	char	str[MAX_CMD_BUFFER];
-	
+
 	if( cls.demoplayback )
 	{
 		if( !Q_stricmp( Cmd_Argv( 0 ), "pause" ))
@@ -1049,7 +1047,7 @@ void Cmd_ForwardToServer( void )
 		Q_strcat( str, Cmd_Argv( 0 ));
 		Q_strcat( str, " " );
 	}
-	
+
 	if( Cmd_Argc() > 1 )
 		Q_strcat( str, Cmd_Args( ));
 	else Q_strcat( str, "\n" );
@@ -1158,7 +1156,7 @@ static void Cmd_Apropos_f( void )
 		return;
 	}
 
-	ispattern = partial && ( Q_strchr( partial, '*' ) || Q_strchr( partial, '?' ));
+	ispattern = partial && Q_strpbrk( partial, "*?" );
 	if( !ispattern )
 		partial = va( "*%s*", partial );