diff options
Diffstat (limited to 'Source/Plugins/Plugin_VideoDX9/Src/PixelShaderCache.cpp')
| -rw-r--r-- | Source/Plugins/Plugin_VideoDX9/Src/PixelShaderCache.cpp | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/Source/Plugins/Plugin_VideoDX9/Src/PixelShaderCache.cpp b/Source/Plugins/Plugin_VideoDX9/Src/PixelShaderCache.cpp index 63db4b30ad..08917a7011 100644 --- a/Source/Plugins/Plugin_VideoDX9/Src/PixelShaderCache.cpp +++ b/Source/Plugins/Plugin_VideoDX9/Src/PixelShaderCache.cpp @@ -36,6 +36,8 @@ static float lastPSconstants[C_COLORMATRIX+16][4]; static LPDIRECT3DPIXELSHADER9 s_ColorMatrixProgram = 0; static LPDIRECT3DPIXELSHADER9 s_ColorCopyProgram = 0; +static LPDIRECT3DPIXELSHADER9 s_ClearProgram = 0; +static LPDIRECT3DPIXELSHADER9 s_ClearZProgram = 0; static LPDIRECT3DPIXELSHADER9 s_DepthMatrixProgram = 0; @@ -54,6 +56,11 @@ LPDIRECT3DPIXELSHADER9 PixelShaderCache::GetColorCopyProgram() return s_ColorCopyProgram; } +LPDIRECT3DPIXELSHADER9 PixelShaderCache::GetClearProgram() +{ + return s_ClearProgram; +} + void SetPSConstant4f(int const_number, float f1, float f2, float f3, float f4) { if( lastPSconstants[const_number][0] != f1 || lastPSconstants[const_number][1] != f2 || @@ -99,6 +106,14 @@ void PixelShaderCache::Init() " in float3 uv0 : TEXCOORD0){\n" "ocol0 = tex2D(samp0,uv0.xy);\n" "}\n"); + + char pclearprog[1024]; + sprintf(pclearprog,"void main(\n" + "out float4 ocol0 : COLOR0,\n" + " in float4 incol0 : COLOR0){\n" + "ocol0 = incol0;\n" + "}\n"); + char pdmatrixprog[1024]; sprintf(pdmatrixprog,"uniform sampler samp0 : register(s0);\n" "uniform float4 cColMatrix[5] : register(c%d);\n" @@ -106,15 +121,15 @@ void PixelShaderCache::Init() "out float4 ocol0 : COLOR0,\n" " in float3 uv0 : TEXCOORD0){\n" "float4 texcol = tex2D(samp0,uv0.xy);\n" - "float4 EncodedDepth = frac(texcol.r * float4(1.0f,255.0f,255.0f*255.0f,255.0f*255.0f*255.0f));\n" - "EncodedDepth -= EncodedDepth.raag * float4(0.0f,1.0f/255.0f,1.0f/255.0f,0.0f);\n" - "texcol = float4(EncodedDepth.rgb,1.0f);\n" + "float4 EncodedDepth = frac((texcol.r * (16777215.0f/16777216.0f)) * float4(1.0f,255.0f,255.0f*255.0f,255.0f*255.0f*255.0f));\n" + "texcol = float4((EncodedDepth.rgb * (16777216.0f/16777215.0f)),1.0f);\n" "ocol0 = float4(dot(texcol,cColMatrix[0]),dot(texcol,cColMatrix[1]),dot(texcol,cColMatrix[2]),dot(texcol,cColMatrix[3])) + cColMatrix[4];\n" "}\n",C_COLORMATRIX); s_ColorMatrixProgram = D3D::CompilePixelShader(pmatrixprog, (int)strlen(pmatrixprog)); s_ColorCopyProgram = D3D::CompilePixelShader(pcopyprog, (int)strlen(pcopyprog)); s_DepthMatrixProgram = D3D::CompilePixelShader(pdmatrixprog, (int)strlen(pdmatrixprog)); + s_ClearProgram = D3D::CompilePixelShader(pclearprog, (int)strlen(pclearprog)); Clear(); } @@ -141,6 +156,10 @@ void PixelShaderCache::Shutdown() if(s_DepthMatrixProgram) s_DepthMatrixProgram->Release(); s_DepthMatrixProgram = NULL; + if(s_ClearProgram) + s_ClearProgram->Release(); + s_ClearProgram=NULL; + Clear(); } @@ -181,7 +200,7 @@ bool PixelShaderCache::SetShader(bool dstAlpha) return false; } - const char *code = GeneratePixelShader(PixelShaderManager::GetTextureMask(), dstAlpha, (D3D::GetCaps().NumSimultaneousRTs > 1)? 1 : 2); + const char *code = GeneratePixelShader(PixelShaderManager::GetTextureMask(), dstAlpha, /*(D3D::GetCaps().NumSimultaneousRTs > 1)? 1 :*/ 2); LPDIRECT3DPIXELSHADER9 shader = D3D::CompilePixelShader(code, (int)strlen(code)); // Make an entry in the table |