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Put this hotfix in since some combination of hardware and drivers returns zero here.

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This commit is contained in:
Ryan 2011-08-25 02:58:37 -05:00
parent f2848b6a25
commit a5a2562e59
1 changed files with 3 additions and 0 deletions
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3
Source/Plugins/Plugin_VideoOGL/Src/PixelShaderCache.cpp
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@ -68,6 +68,9 @@ void PixelShaderCache::Init()
s_displayCompileAlert = true;
glGetProgramivARB(GL_FRAGMENT_PROGRAM_ARB, GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB, (GLint *)&s_nMaxPixelInstructions);
if(s_nMaxPixelInstructions == 0) // Some combination of drivers and hardware returns zero for some reason.
s_nMaxPixelInstructions = 4096;
if (strstr((const char*)glGetString(GL_VENDOR), "Humper") != NULL) s_nMaxPixelInstructions = 4096;
#if CG_VERSION_NUM == 2100
if (strstr((const char*)glGetString(GL_VENDOR), "ATI") != NULL)