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romkazvo
378
Editor/ShaderTemplateTool.cpp
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378
Editor/ShaderTemplateTool.cpp
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////////////////////////////////////////////////////////////////////////////
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//
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// Crytek Engine Source File.
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// Copyright (C), Crytek Studios, 2001.
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// -------------------------------------------------------------------------
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// File name: ShaderTemplateTool.h
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// Version: v0.01
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// Created: 13/2/2002 by Martin Mittring
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// Compilers: Visual C++ 6.0
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// Description: Shader template parameter tweaker
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// -------------------------------------------------------------------------
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// History:
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//
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////////////////////////////////////////////////////////////////////////////
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#include "StdAfx.h"
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#include "ShaderTemplateTool.h" // CShaderTemplateTool
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#include "Viewport.h"
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#include "ShaderTemplatePanel.h" // CShaderTemplatePanel
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#include "PropertiesPanel.h" // CPropertiesPanel
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#include "Heightmap.h"
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#include "Objects\DisplayContext.h"
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#include "ShaderEnum.h" // CShaderEnum
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//#define EFQ_RegisteredTemplates 14
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#include <vector> // STL vector<>
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//using namespace std; // STL
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struct IStatObj;
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//////////////////////////////////////////////////////////////////////////
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IMPLEMENT_DYNCREATE(CShaderTemplateTool,CEditTool)
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//////////////////////////////////////////////////////////////////////////
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CShaderTemplateTool::CShaderTemplateTool()
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{
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m_panelId = 0;
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m_panel = 0;
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// m_pointerPos.Set(0,0,0);
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// m_bMakeHole = true;
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// m_brushRadius = 1;
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GetIEditor()->ClearSelection();
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}
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//////////////////////////////////////////////////////////////////////////
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CShaderTemplateTool::~CShaderTemplateTool()
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{
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// m_pointerPos.Set(0,0,0);
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if (GetIEditor()->IsUndoRecording())
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GetIEditor()->CancelUndo();
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}
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//////////////////////////////////////////////////////////////////////////
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void CShaderTemplateTool::BeginEditParams( IEditor *ie,int flags )
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{
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m_ie = ie;
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if (!m_panelId)
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{
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XmlParser xml;
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// XmlNodeRef root = xml.parse( "shadertemplates.xml" );
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/*
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CString str="\
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<Root>\
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<First type=\"INT\" value=\"12\"/>\
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<FlattenArea type=\"Float\" value=\"12\"/>\
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<Third type=\"INT\" value=\"12\"/>\
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<Proximity type=\"Float\" value = \"10\"/>\
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\
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<SoundList type=\"List\">\
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<Sound1 type=\"String\" value=\"First\"/>\
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<Sound2 type=\"String\" value=\"Second\"/>\
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<Sound3 type=\"String\" value=\"Third\"/>\
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</SoundList>\
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\
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<FirstName type=\"String\" value=\"BlahBlah\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<Diameter type=\"INT\" value=\"12\"/>\
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<OmniLight type=\"BOOL\" value=\"true\"/>\
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<Radius type=\"Float\" value=\"12\"/>\
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<Color type=\"Color\" value=\"254,122,48\"/>\
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<Texture type=\"File\" value=\"test_texture.jpg\" FileFilters=\"Bitmaps (*.bmp)|*.bmp|PGM Files (*.pgm)|*.pgm|All files (*.*)|*.*\"/>\
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<Blah type=\"File\" value=\"test_texture.jpg\" FileFilters=\"Bitmaps (*.bmp)|*.bmp|PGM Files (*.pgm)|*.pgm|All files (*.*)|*.*\"/>\
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</Root>";
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*/
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//std::vector<char> xmlBuffer;
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CString str="<Root></Root>";
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// xmlBuffer.resize( str.GetLength() );
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// memcpy( &xmlBuffer[0],str.GetBuffer(0),str.GetLength() );
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XmlNodeRef xmlnode = xml.parseBuffer(str);
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m_panel = new CShaderTemplatePanel(this,xmlnode,AfxGetMainWnd());
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m_panelId = m_ie->AddRollUpPage( ROLLUP_TERRAIN,"Shader Template Properties",m_panel ); // fuck ROLLUP_TERRAIN has to be changed
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AfxGetMainWnd()->SetFocus();
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}
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CShaderEnum *shaderenum=GetIEditor()->GetShaderEnum();
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int nCount=shaderenum->EnumShaders();
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// add shadername to combobox
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for(int i=0;i<nCount;i++)
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{
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CString refcopy = shaderenum->GetShader(i);
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m_panel->m_TemplateCombo.AddString(refcopy);
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}
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/*
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{
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FILE *out=fopen("c:\\temp\\shaders.txt","w");
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for(int i=0;i<nCount;i++)
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{
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CString refcopy = shaderenum->GetShader(i);
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fprintf(out,"%s\n",refcopy);
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SShader *sshader=GetIEditor()->GetRenderer()->EF_LoadShader(refcopy.GetBuffer(64),-1,eSH_World,0);
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if(sshader)
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{
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TArray<SShaderParam *> &shaderparams=sshader->mfGetPublicParams();
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// struct SShaderParam
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// string m_Name;
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// EParamType m_Type;
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// UParamVal m_Value;
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int nParamCount=shaderparams.Num();
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for(int e=0;e<nParamCount;e++)
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{
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SShaderParam *ptr=shaderparams[e];
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fprintf(out," - %s\n",ptr->m_Name.c_str());
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}
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// delete sshader;
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}
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}
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fclose(out);
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}
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*/
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m_panel->m_TemplateCombo.SetCurSel(0);
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}
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//////////////////////////////////////////////////////////////////////////
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void CShaderTemplateTool::EndEditParams()
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{
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if (m_panelId)
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{
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m_ie->RemoveRollUpPage(ROLLUP_TERRAIN,m_panelId);
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m_panel = 0;
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}
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}
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//////////////////////////////////////////////////////////////////////////
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bool CShaderTemplateTool::MouseCallback( CViewport *view,EMouseEvent event,CPoint &point,int flags )
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{
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// m_pointerPos = view->ViewToWorld( point );
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if (event == eMouseLDown || (event == eMouseMove && (flags&MK_LBUTTON)))
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{
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/*
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if (flags&MK_CONTROL)
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{
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bool bMakeHole = m_bMakeHole;
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m_bMakeHole = false;
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Modify();
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m_bMakeHole = bMakeHole;
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}
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else
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{
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Modify();
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}
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*/
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// if (!GetIEditor()->IsUndoRecording())
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// GetIEditor()->BeginUndo();
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// Modify();
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}
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else
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{
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// if (GetIEditor()->IsUndoRecording())
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// GetIEditor()->AcceptUndo( "Terrain Hole" );
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}
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return true;
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}
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//////////////////////////////////////////////////////////////////////////
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void CShaderTemplateTool::Display( DisplayContext &dc )
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{
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}
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//////////////////////////////////////////////////////////////////////////
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bool CShaderTemplateTool::OnKeyDown( CViewport *view,uint nChar,uint nRepCnt,uint nFlags )
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{
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bool bProcessed = false;
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/* if (nChar == VK_ADD)
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{
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if (m_brushRadius < 100)
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m_brushRadius += 0.5f;
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bProcessed = true;
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}
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if (nChar == VK_SUBTRACT)
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{
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if (m_brushRadius > 0.5f)
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m_brushRadius -= 0.5f;
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bProcessed = true;
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}
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if (nChar == VK_CONTROL && !(nFlags&(1<<14))) // only once (no repeat).
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{
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m_bMakeHole = !m_bMakeHole;
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m_panel->SetMakeHole(m_bMakeHole);
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}
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if (bProcessed && m_panel)
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{
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m_panel->m_radius.SetPos(m_brushRadius);
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}
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*/
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return bProcessed;
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}
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bool CShaderTemplateTool::OnKeyUp( CViewport *view,uint nChar,uint nRepCnt,uint nFlags )
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{
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/*
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if (nChar == VK_CONTROL)
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{
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m_bMakeHole = !m_bMakeHole;
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m_panel->SetMakeHole(m_bMakeHole);
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}
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*/
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return false;
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}
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//////////////////////////////////////////////////////////////////////////
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void CShaderTemplateTool::Modify()
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{
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/*
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float fx1 = (m_pointerPos.y - m_brushRadius)/UNIT_SIZE;
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float fy1 = (m_pointerPos.x - m_brushRadius)/UNIT_SIZE;
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float fx2 = (m_pointerPos.y + m_brushRadius)/UNIT_SIZE;
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float fy2 = (m_pointerPos.x + m_brushRadius)/UNIT_SIZE;
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CHeightmap *heightmap = m_ie->GetHeightmap();
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int x1 = MAX(fx1,0);
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int y1 = MAX(fy1,0);
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int x2 = MIN(fx2,heightmap->GetWidth()-1);
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int y2 = MIN(fy2,heightmap->GetHeight()-1);
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heightmap->MakeHole( x1,y1,x2-x1,y2-y1,m_bMakeHole );
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*/
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}
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/*
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// open file open dialog
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void CShaderTemplateTool::ChooseInputFile( void )
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{
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assert(m_ie);
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CString file,relFile;
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if (CFileUtil::SelectSingleFile( EFILE_TYPE_GEOMETRY,relFile ))
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{
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OnFileChanged(relFile);
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}
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}
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*/
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// refresh the material combobox and callOnMaterialChanged()
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void CShaderTemplateTool::OnFileChanged( CString inRelFilename )
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{
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// todo **************************
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/*
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m_sFilename=inRelFilename;
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XmlParser xml;
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XmlNodeRef ref=xml.parse(m_sFilename);
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if (ref != 0 && ref->isTag("shadertemplateparameters"))
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{
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for(int i = 0; i < ref->getChildCount(); i++)
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{
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XmlNodeRef child = ref->getChild(i);
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if(child->isTag("associated"))
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{
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CString cgfname;
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if(child->getAttr( "mesh",cgfname ))
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{
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}
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}
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else if(child->isTag("associate"))
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{
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}
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else if(child->isTag("parameterset"))
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{
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}
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}
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}
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*/
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/* I3DEngine *pEngine=m_ie->GetSystem()->GetI3DEngine();
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assert(pEngine);
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IStatObj *pObject = pEngine->MakeObject( inRelFilename );
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{
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vector<IStatObj *> objlist;
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objlist.push(pObject);
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pEngine->SaveCGF(objlist);
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}
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if (pObject)
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m_ie->GetSystem()->GetI3DEngine()->ReleaseObject( m_object );
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*/
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}
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void CShaderTemplateTool::OnBnClickedShadertemplLoad( void )
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{
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CString file,relFile;
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if (CFileUtil::SelectSingleFile( EFILE_TYPE_GEOMETRY,file ))
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{
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OnFileChanged(m_sFilename);
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}
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}
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void CShaderTemplateTool::OnBnClickedShadertemplSave( void )
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{
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AfxMessageBox("todo");
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}
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CString CShaderTemplateTool::getFilename( void )
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{
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return(m_sFilename);
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}
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