tobid7
71563e8979
- remove glslang from pd-system - use spirv blobs instead of glsl 460 - Use Legacy shaders for OpenGL2 backend - add devnotes
34 lines
779 B
C++
34 lines
779 B
C++
#pragma once
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#include <cstdint>
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#include <string>
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#include <vector>
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struct TBuiltInResource;
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class SpirvHelper {
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public:
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enum class Format {
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GLSL,
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HLSL,
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MSL, // Not supported yet
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SPIRV,
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};
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enum class Stage {
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Vertex = 0,
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Geometry = 3,
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Fragment = 4,
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};
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SpirvHelper() = default;
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~SpirvHelper() = default;
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static void Init();
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static void Finalize();
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static void SetupResources(TBuiltInResource& resources);
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static std::vector<unsigned int> GLSL2SPV(Stage stage, const char* code);
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static std::string SPV2GLSL(const std::vector<unsigned int>& spirv,
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int version, bool es = false);
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static std::string SPV2HLSL(const std::vector<unsigned int>& spirv,
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int version);
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}; |