Restructure repository to include all source folders
Move git root from Client/ to src/ to track all source code: - Client: Game client source (moved to Client/Client/) - Server: Game server source - GameTools: Development tools - CryptoSource: Encryption utilities - database: Database scripts - Script: Game scripts - rylCoder_16.02.2008_src: Legacy coder tools - GMFont, Game: Additional resources 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
186
GameTools/Zallad3D SceneClass/Shader_SelfShadowP.cpp
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186
GameTools/Zallad3D SceneClass/Shader_SelfShadowP.cpp
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// Shader_SelfShadowP.cpp: implementation of the CShader_SelfShadowP class.
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//
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//////////////////////////////////////////////////////////////////////
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#include "Shader_SelfShadowP.h"
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#include "SceneManager.h"
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#include "SceneStateMgr.h"
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#include "BaseGraphicsLayer.h"
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// Shadowmap Texture Size
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#define SHADOWMAPSIZE 512
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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CShader_SelfShadowP::CShader_SelfShadowP()
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{
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m_iSelfShadowVersion = 1; // Default Nvdia
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LPDIRECT3DDEVICE8 lpDevice = CSceneManager::GetDevice();
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// Shadow map texture & surface generate
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lpDevice->GetRenderTarget(&m_pBackBuffer);
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lpDevice->GetDepthStencilSurface(&m_pZBuffer);
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m_Depth = 24;
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D3DFORMAT ZFormat = D3DFMT_D24S8;
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if(BaseGraphicsLayer::CheckResourceFormatSupport(ZFormat, D3DRTYPE_TEXTURE, D3DUSAGE_DEPTHSTENCIL) != 0)
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{
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ZFormat = D3DFMT_D16;
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if(BaseGraphicsLayer::CheckResourceFormatSupport(ZFormat, D3DRTYPE_TEXTURE, D3DUSAGE_DEPTHSTENCIL) != 0)
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{
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ZFormat = D3DFMT_D15S1;
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if(BaseGraphicsLayer::CheckResourceFormatSupport(ZFormat, D3DRTYPE_TEXTURE, D3DUSAGE_DEPTHSTENCIL) != 0)
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{
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m_iSelfShadowVersion = 0; // Ati
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}
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}
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}
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if(m_iSelfShadowVersion == 1)
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{
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if( BaseGraphicsLayer::m_d3dpp.BackBufferFormat==D3DFMT_A8R8G8B8 ||
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BaseGraphicsLayer::m_d3dpp.BackBufferFormat==D3DFMT_X8R8G8B8 )
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{
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BaseGraphicsLayer::GetDevice()->CreateTexture(512,512,1,D3DUSAGE_RENDERTARGET,D3DFMT_A8R8G8B8,D3DPOOL_DEFAULT,&m_pColorTex);
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BaseGraphicsLayer::GetDevice()->CreateTexture(512,512,1,D3DUSAGE_DEPTHSTENCIL,D3DFMT_D24S8,D3DPOOL_DEFAULT,&m_pZTex);
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}
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if( BaseGraphicsLayer::m_d3dpp.BackBufferFormat==D3DFMT_R5G6B5)
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{
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BaseGraphicsLayer::GetDevice()->CreateTexture(512,512,1,D3DUSAGE_RENDERTARGET,D3DFMT_R5G6B5,D3DPOOL_DEFAULT,&m_pColorTex);
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BaseGraphicsLayer::GetDevice()->CreateTexture(512,512,1,D3DUSAGE_DEPTHSTENCIL,D3DFMT_D16,D3DPOOL_DEFAULT,&m_pZTex);
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}
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D3DFORMAT CFormat = D3DFMT_A8R8G8B8;
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if( (ZFormat == D3DFMT_D16) ||
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(ZFormat == D3DFMT_D15S1) )
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CFormat = D3DFMT_R5G6B5;
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lpDevice->CreateTexture(SHADOWMAPSIZE,SHADOWMAPSIZE,1,D3DUSAGE_RENDERTARGET,CFormat, D3DPOOL_DEFAULT ,&m_pColorTex);
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lpDevice->CreateTexture(SHADOWMAPSIZE,SHADOWMAPSIZE,1,D3DUSAGE_DEPTHSTENCIL,ZFormat, D3DPOOL_DEFAULT ,&m_pZTex);
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m_pColorTex->GetSurfaceLevel(0,&m_pColorSurf);
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m_pZTex->GetSurfaceLevel(0,&m_pZSurf);
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}
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else // Ati Version
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{
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CreatePixelShaderFromFile("c:/MP-project/Shaders/ShadowMap.psh");
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lpDevice->CreateTexture( SHADOWMAPSIZE, SHADOWMAPSIZE, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &m_pColorTex );
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m_pColorTex->GetSurfaceLevel( 0, &m_pColorSurf );
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lpDevice->CreateDepthStencilSurface(SHADOWMAPSIZE, SHADOWMAPSIZE, D3DFMT_D16, D3DMULTISAMPLE_NONE, &m_pZSurf);
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// Lookup Map
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lpDevice->CreateTexture( 2048, 1, 1, 0, D3DFMT_A8R8G8B8, D3DPOOL_MANAGED, &m_pLookupMap );
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D3DLOCKED_RECT lockedRect;
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m_pLookupMap->LockRect( 0, &lockedRect, NULL, 0 );
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DWORD* pMap = (DWORD*)lockedRect.pBits;
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for( INT i = 0; i < 2048; i++ )
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{
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*pMap++ = D3DCOLOR_RGBA( i & 0xFF, (i & 0xFF00) >> 3, 0, 0 );
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}
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m_pLookupMap->UnlockRect( 0 );
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m_ShadowMapViewPort.X = 0;
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m_ShadowMapViewPort.Y = 0;
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m_ShadowMapViewPort.Width = SHADOWMAPSIZE;
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m_ShadowMapViewPort.Height = SHADOWMAPSIZE;
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m_ShadowMapViewPort.MinZ = 0.0f;
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m_ShadowMapViewPort.MaxZ = 1.0f;
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}
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}
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CShader_SelfShadowP::~CShader_SelfShadowP()
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{
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if(m_pZSurf)
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{
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m_pZSurf->Release();
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m_pZSurf = NULL;
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}
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if(m_pColorSurf)
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{
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m_pColorSurf->Release();
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m_pColorSurf = NULL;
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}
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if(m_pColorTex)
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{
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m_pColorTex->Release();
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m_pColorTex = NULL;
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}
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if(m_pZTex)
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{
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m_pZTex->Release();
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m_pZTex = NULL;
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}
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m_pBackBuffer = NULL;
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m_pZBuffer = NULL;
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}
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void CShader_SelfShadowP::Apply()
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{
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CSceneManager::GetDevice()->SetPixelShader(m_dwPixelShader);
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SetupPixelShaderConstants();
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}
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void CShader_SelfShadowP::BeginShadowMap()
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{
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LPDIRECT3DDEVICE8 lpDevice = CSceneManager::GetDevice();
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if(m_iSelfShadowVersion == SELFSHADOW_ATI)
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{
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if(m_pBackBuffer)
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m_pBackBuffer->Release();
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if(m_pZBuffer)
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m_pZBuffer->Release();
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lpDevice->GetRenderTarget(&m_pBackBuffer);
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lpDevice->GetDepthStencilSurface(&m_pZBuffer);
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lpDevice->GetViewport(&m_BackViewPort);
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lpDevice->SetRenderTarget(m_pColorSurf,m_pZSurf);
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lpDevice->SetViewport(&m_ShadowMapViewPort);
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lpDevice->Clear( 0L, NULL, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xFFFFE000, 1.0f, 0L );
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}
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}
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void CShader_SelfShadowP::EndShadowMap()
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{
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LPDIRECT3DDEVICE8 lpDevice = CSceneManager::GetDevice();
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if(m_iSelfShadowVersion == SELFSHADOW_ATI)
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{
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lpDevice->SetRenderTarget(m_pBackBuffer,m_pZBuffer);
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lpDevice->SetViewport(&m_BackViewPort);
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}
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}
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void CShader_SelfShadowP::SetupPixelShaderConstants()
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{
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/* CSceneStateMgr::_SetD3DTextureStageState( 0, D3DTSS_MINFILTER, D3DTEXF_LINEAR );
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CSceneStateMgr::_SetD3DTextureStageState( 0, D3DTSS_MAGFILTER, D3DTEXF_LINEAR );
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CSceneStateMgr::_SetD3DTextureStageState( 0, D3DTSS_ADDRESSU, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 0, D3DTSS_ADDRESSV, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 0, D3DTSS_ADDRESSW, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 1, D3DTSS_MINFILTER, D3DTEXF_LINEAR );
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CSceneStateMgr::_SetD3DTextureStageState( 1, D3DTSS_MAGFILTER, D3DTEXF_LINEAR );
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CSceneStateMgr::_SetD3DTextureStageState( 1, D3DTSS_ADDRESSU, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 1, D3DTSS_ADDRESSV, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 1, D3DTSS_ADDRESSW, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 2, D3DTSS_MINFILTER, D3DTEXF_LINEAR );
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CSceneStateMgr::_SetD3DTextureStageState( 2, D3DTSS_MAGFILTER, D3DTEXF_LINEAR );
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CSceneStateMgr::_SetD3DTextureStageState( 2, D3DTSS_ADDRESSU, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 2, D3DTSS_ADDRESSV, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 2, D3DTSS_ADDRESSW, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 3, D3DTSS_MINFILTER, D3DTEXF_LINEAR );
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CSceneStateMgr::_SetD3DTextureStageState( 3, D3DTSS_MAGFILTER, D3DTEXF_LINEAR );
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CSceneStateMgr::_SetD3DTextureStageState( 3, D3DTSS_ADDRESSU, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 3, D3DTSS_ADDRESSV, D3DTADDRESS_WRAP );
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CSceneStateMgr::_SetD3DTextureStageState( 3, D3DTSS_ADDRESSW, D3DTADDRESS_WRAP );*/
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}
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