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Implementing one case of conditional shader execution blocks.

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This commit is contained in:
Ben Vanik
2015-03-14 23:55:33 -07:00
parent ff4e9c32b6
commit 613fdac71d
3 changed files with 16 additions and 12 deletions
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21
src/xenia/gpu/gl4/gl4_shader.cc
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@@ -244,17 +244,16 @@ bool GL4Shader::PreparePixelShader(
}
has_prepared_ = true;
std::string source =
GetHeader() +
"layout(origin_upper_left) in vec4 gl_FragCoord;\n"
"layout(location = 0) flat in uint draw_id;\n"
"layout(location = 1) in VertexData vtx;\n"
"layout(location = 0) out vec4 oC[4];\n"
"void processFragment(const in StateData state);\n"
"void main() {\n" +
" const StateData state = states[draw_id];\n"
" processFragment(state);\n"
"}\n";
std::string source = GetHeader() +
"layout(origin_upper_left) in vec4 gl_FragCoord;\n"
"layout(location = 0) flat in uint draw_id;\n"
"layout(location = 1) in VertexData vtx;\n"
"layout(location = 0) out vec4 oC[4];\n"
"void processFragment(const in StateData state);\n"
"void main() {\n" +
" const StateData state = states[draw_id];\n"
" processFragment(state);\n"
"}\n";
std::string translated_source =
shader_translator_.TranslatePixelShader(this, program_cntl);