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gl_shader_decompiler: Let OpenGL interpret floats.

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- Accuracy is lost in translation to string, e.g. with NaN.
- Needed for Super Mario Odyssey.
This commit is contained in:
bunnei 2018-08-08 01:27:12 -04:00
parent 06254058b4
commit 3ee2d948a2
2 changed files with 6 additions and 11 deletions
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4
src/video_core/renderer_opengl/gl_shader_decompiler.cpp
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@ -602,12 +602,12 @@ private:
/// Generates code representing a 19-bit immediate value
static std::string GetImmediate19(const Instruction& instr) {
return std::to_string(instr.alu.GetImm20_19());
return fmt::format("uintBitsToFloat({})", instr.alu.GetImm20_19());
}
/// Generates code representing a 32-bit immediate value
static std::string GetImmediate32(const Instruction& instr) {
return std::to_string(instr.alu.GetImm20_32());
return fmt::format("uintBitsToFloat({})", instr.alu.GetImm20_32());
}
/// Generates code representing a texture sampler.