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GPU/HW: Add framebuffer fetch blending path

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This commit is contained in:
Stenzek
2023-09-20 20:47:42 +10:00
parent a456741ae6
commit ff17444074
17 changed files with 209 additions and 72 deletions
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7
src/core/gpu_shadergen.cpp
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@ -3,8 +3,8 @@
#include "gpu_shadergen.h"
GPUShaderGen::GPUShaderGen(RenderAPI render_api, bool supports_dual_source_blend)
: ShaderGen(render_api, supports_dual_source_blend)
GPUShaderGen::GPUShaderGen(RenderAPI render_api, bool supports_dual_source_blend, bool supports_framebuffer_fetch)
: ShaderGen(render_api, supports_dual_source_blend, supports_framebuffer_fetch)
{
}
@ -62,7 +62,8 @@ std::string GPUShaderGen::GenerateDisplaySharpBilinearFragmentShader()
WriteDisplayUniformBuffer(ss);
DeclareTexture(ss, "samp0", 0, false);
// Based on https://github.com/rsn8887/Sharp-Bilinear-Shaders/blob/master/Copy_To_RetroPie/shaders/sharp-bilinear-simple.glsl
// Based on
// https://github.com/rsn8887/Sharp-Bilinear-Shaders/blob/master/Copy_To_RetroPie/shaders/sharp-bilinear-simple.glsl
DeclareFragmentEntryPoint(ss, 0, 1, {}, false, 1, false, false, false, false);
ss << R"(
{