11e4f18fa1
GL_EXT_blend_color, GL_EXT_blend_subtract and GL_NV_blend_square emulation for ES 2.0. ARB_shader_subroutine completeness for NV_gpu_program5 purposes. Better log nesting for begin/end, push/pop log pairs. Regal.cpp codegen tidy-up: reduce casting for default return values. Regal context sharing for WGL too. Log the return values of global functions (WGL, etc) in the driver logging stream. Regal::Marker needs two versions of toString, depending on the relevant extension being emulated.
39 lines
1,020 B
Python
39 lines
1,020 B
Python
#!/usr/bin/python -B
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# Regal.cpp - Application-side shader caching
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#
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# Note - for driver-side caching, RegalDispatchCache.cpp is used.
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formulaeGlobal = {
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# GLSL shader caching
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'glShaderSource' : {
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'entries' : [ 'glShaderSource' ],
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'pre' : [
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'if (REGAL_CACHE && REGAL_CACHE_SHADER)\n',
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'{',
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' Cache::shaderSource(_next->call(&_next->glShaderSource), shader, count, string, length);',
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' return;',
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'}'
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]
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},
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#
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# Texture caching
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#
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# At glBindTexture time we can optionally write out the texture data
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# as a .png file, for debugging.
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'glBindTexture' : {
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'entries' : [ 'glBindTexture' ],
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'pre' : [
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'if (REGAL_CACHE && REGAL_CACHE_TEXTURE)\n',
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'{',
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' Cache::bindTexture(_next->call(&_next->glBindTexture),_next->call(&_next->glGetTexLevelParameteriv),_next->call(&_next->glGetTexImage), target, texture);',
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' return;',
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'}'
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]
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}
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}
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