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Sneak in a quick fix for the sun effect in Wind Waker and Mario Sunshine before anyone notice it's broken ! 

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6819 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
sl1nk3.s 2011-01-11 21:46:58 +00:00
parent c13ffddea0
commit 493d92eb25
1 changed files with 2 additions and 1 deletions
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3
Source/Plugins/Plugin_VideoDX9/Src/PixelShaderCache.cpp
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@ -211,8 +211,9 @@ static LPDIRECT3DPIXELSHADER9 CreateCopyShader(int copyMatrixType, int depthConv
if(depthConversionType != DEPTH_CONVERSION_TYPE_NONE) if(depthConversionType != DEPTH_CONVERSION_TYPE_NONE)
{ {
// Here, we need to downscale texcol a bit since frac(1.0) will indeed return 0.0f, ceil() takes care of restoring the precision
WRITE(p, "float4 EncodedDepth = frac((texcol.r * (16777215.0f/16777216.0f)) * float4(1.0f,256.0f,256.0f*256.0f,1.0f));\n" WRITE(p, "float4 EncodedDepth = frac((texcol.r * (16777215.0f/16777216.0f)) * float4(1.0f,256.0f,256.0f*256.0f,1.0f));\n"
"texcol = round(EncodedDepth * (16777216.0f/16777215.0f) * float4(255.0f,255.0f,255.0f,15.0f)) / float4(255.0f,255.0f,255.0f,15.0f);\n"); "texcol = ceil(EncodedDepth * float4(255.0f,255.0f,255.0f,15.0f)) / float4(255.0f,255.0f,255.0f,15.0f);\n");
} }
else else
{ {