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// Copyright 2021 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#version 450
layout(binding = 0) uniform sampler2D depth_tex;
layout(binding = 1) uniform isampler2D stencil_tex;
layout(location = 0) out vec4 color;
void main() {
ivec2 coord = ivec2(gl_FragCoord.xy);
uint depth = uint(textureLod(depth_tex, coord, 0).r * (exp2(24.0) - 1.0f));
uint stencil = uint(textureLod(stencil_tex, coord, 0).r);
color.r = float(depth >> 16) / (exp2(8) - 1.0);
color.g = float((depth >> 8) & 0x00FF) / (exp2(8) - 1.0);
color.b = float(depth & 0x00FF) / (exp2(8) - 1.0);
color.a = float(stencil) / (exp2(8) - 1.0);
}
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