123

RenderDll/XRenderNULL/NULL_System.cpp

@@ -0,0 +1,170 @@
+/*=============================================================================
+  PS2_System.cpp : HW depended PS2 functions and extensions handling.
+  Copyright (c) 2001 Crytek Studios. All Rights Reserved.
+
+  Revision history:
+    * Created by Honitch Andrey
+
+=============================================================================*/
+
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+
+
+#include "RenderPCH.h"
+#include "NULL_Renderer.h"
+
+
+bool CNULLRenderer::SetGammaDelta(const float fGamma)
+{
+  m_fDeltaGamma = fGamma;
+  return true;
+}
+
+void CNULLRenderer::SetGamma(float fGamma)
+{
+}
+
+void CNULLRenderer::MakeCurrent()
+{
+}
+
+void CNULLRenderer::ShareResources( IRenderer *renderer )
+{
+}
+
+
+int CNULLRenderer::EnumDisplayFormats(TArray<SDispFormat>& Formats, bool bReset)
+{
+  return 0;
+}
+
+bool CNULLRenderer::ChangeResolution(int nNewWidth, int nNewHeight, int nNewColDepth, int nNewRefreshHZ, bool bFullScreen)
+{
+  return false;
+}
+
+void CNULLRenderer::PS2SetDefaultState()
+{
+}
+
+WIN_HWND CNULLRenderer::Init(int x,int y,int width,int height,unsigned int cbpp, int zbpp, int sbits, bool fullscreen,WIN_HINSTANCE hinst, WIN_HWND Glhwnd, WIN_HDC Glhdc, WIN_HGLRC hGLrc, bool bReInit)
+{
+  //=======================================
+  // Add init code here
+  //=======================================
+
+  PS2SetDefaultState();
+
+  SetPolygonMode(R_SOLID_MODE);
+
+  SetGamma(CV_r_gamma+m_fDeltaGamma);
+
+  m_width = width;
+  m_height = height;
+  
+  if (bReInit)
+  {
+    iLog->Log("Reload textures\n");
+    RefreshResources(0);
+  }
+
+  iLog->Log("Init Shaders\n");
+
+  gRenDev->m_cEF.mfInit();
+  EF_PipelineInit();
+
+#if defined(LINUX)
+	return (WIN_HWND)this;//it just get checked against NULL anyway
+#else
+  return (WIN_HWND)GetDesktopWindow();
+#endif
+}
+
+
+bool CNULLRenderer::SetCurrentContext(WIN_HWND hWnd)
+{
+  return true;
+}
+
+bool CNULLRenderer::CreateContext(WIN_HWND hWnd, bool bAllowFSAA)
+{
+  return true;
+}
+
+bool CNULLRenderer::DeleteContext(WIN_HWND hWnd)
+{
+  return true;
+}
+
+void CNULLRenderer::RefreshResources(int nFlags)
+{
+  if (nFlags & FRO_TEXTURES)
+    m_TexMan->ReloadAll(nFlags);
+  if (nFlags & (FRO_SHADERS | FRO_SHADERTEXTURES))
+    gRenDev->m_cEF.mfReloadAllShaders(nFlags);
+}
+
+void CNULLRenderer::ShutDown(bool bReInit)
+{
+  FreeResources(FRR_ALL);
+  EF_PipelineShutdown();
+  CName::mfExitSubsystem();
+}
+
+
+//=======================================================================
+
+ILog     *iLog;
+IConsole *iConsole;
+ITimer   *iTimer;
+ISystem  *iSystem;
+//CVars    *cVars;
+int *pTest_int;
+//CryCharManager *pCharMan;
+IPhysicalWorld *pIPhysicalWorld;
+
+ISystem* GetISystem()
+{
+	return iSystem;
+}
+
+extern "C" DLL_EXPORT IRenderer* PackageRenderConstructor(int argc, char* argv[], SCryRenderInterface *sp);
+DLL_EXPORT IRenderer* PackageRenderConstructor(int argc, char* argv[], SCryRenderInterface *sp)
+{
+  gbRgb = false;
+
+  iConsole  = sp->ipConsole;
+  iLog      = sp->ipLog;
+  iTimer    = sp->ipTimer;
+  iSystem   = sp->ipSystem;
+//  cVars     = sp->ipVars;
+  pTest_int = sp->ipTest_int;
+	pIPhysicalWorld = sp->pIPhysicalWorld;
+//  pCharMan = sp->ipCharMan;
+
+#ifdef DEBUGALLOC
+#undef new
+#endif
+  CRenderer *rd = (CRenderer *) (new CNULLRenderer());
+#ifdef DEBUGALLOC
+#define new DEBUG_CLIENTBLOCK
+#endif
+
+#ifdef LINUX
+	srand( clock() );
+#else
+  srand( GetTickCount() );
+#endif
+
+  return rd;
+}
+
+void *gGet_D3DDevice()
+{
+  return NULL;
+}
+void *gGet_glReadPixels()
+{
+  return NULL;
+}