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Set Sampler values at program make time instead of every frame. Fix an issue when The user had UBO support but not Binding support.

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This commit is contained in:
Ryan Houdek 2011-12-17 01:06:55 -06:00 • committed by Sonicadvance1
parent ddd4360d6d
commit f8d0c28e53
6 changed files with 79 additions and 176 deletions
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10
Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp
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@ -114,9 +114,17 @@ namespace OGL
//For some reason this fails on my hardware
//glGetUniformIndices(entry.program.glprogid, NUM_UNIFORMS, UniformNames, entry.program.UniformLocations);
//Got to do it this crappy way.
if(!g_ActiveConfig.backend_info.bSupportsGLSLUBO)
if (!g_ActiveConfig.backend_info.bSupportsGLSLUBO)
for(int a = 0; a < NUM_UNIFORMS; ++a)
entry.program.UniformLocations[a] = glGetUniformLocation(entry.program.glprogid, UniformNames[a]);
else if (!g_ActiveConfig.backend_info.bSupportsGLSLBinding)
for(int a = 0; a < 8; ++a)
{
// Still need to get sampler locations since we aren't binding them statically in the shaders
entry.program.UniformLocations[a] = glGetUniformLocation(entry.program.glprogid, UniformNames[a]);
if(entry.program.UniformLocations[a] != -1)
glUniform1i(entry.program.UniformLocations[a], a);
}
// Need to get some attribute locations
if(uid.uid.vsid != 0) // We have no vertex Shader