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Shadergen: Remove unused vertex shader code

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wheremyfoodat 2024-07-25 03:59:01 +03:00 • committed by GitHub
parent f16486757b
commit df5d14e3d8
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1 changed files with 1 additions and 6 deletions
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7
src/core/PICA/shader_gen_glsl.cpp
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@ -72,11 +72,6 @@ std::string FragmentGenerator::getDefaultVertexShader() {
out float gl_ClipDistance[2]; out float gl_ClipDistance[2];
#endif #endif
vec4 abgr8888ToVec4(uint abgr) {
const float scale = 1.0 / 255.0;
return scale * vec4(float(abgr & 0xffu), float((abgr >> 8) & 0xffu), float((abgr >> 16) & 0xffu), float(abgr >> 24));
}
void main() { void main() {
gl_Position = a_coords; gl_Position = a_coords;
vec4 colourAbs = abs(a_vertexColour); vec4 colourAbs = abs(a_vertexColour);
@ -677,4 +672,4 @@ void FragmentGenerator::compileFog(std::string& shader, const PICA::FragmentConf
shader += "vec2 value = texelFetch(u_tex_luts, ivec2(int(clamped_index), 24), 0).rg;"; // fog LUT is past the light LUTs shader += "vec2 value = texelFetch(u_tex_luts, ivec2(int(clamped_index), 24), 0).rg;"; // fog LUT is past the light LUTs
shader += "float fog_factor = clamp(value.r + value.g * delta, 0.0, 1.0);"; shader += "float fog_factor = clamp(value.r + value.g * delta, 0.0, 1.0);";
shader += "combinerOutput.rgb = mix(fog_color, combinerOutput.rgb, fog_factor);"; shader += "combinerOutput.rgb = mix(fog_color, combinerOutput.rgb, fog_factor);";
} }