host_shaders: Add shaders to convert between depth and color images
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set(SHADER_FILES
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set(SHADER_FILES
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block_linear_unswizzle_2d.comp
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block_linear_unswizzle_2d.comp
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block_linear_unswizzle_3d.comp
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block_linear_unswizzle_3d.comp
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convert_depth_to_float.frag
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convert_float_to_depth.frag
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full_screen_triangle.vert
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full_screen_triangle.vert
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opengl_copy_bc4.comp
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opengl_copy_bc4.comp
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opengl_present.frag
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opengl_present.frag
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// Copyright 2020 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#version 450
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layout(binding = 0) uniform sampler2D depth_texture;
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layout(location = 0) out float output_color;
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void main() {
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ivec2 coord = ivec2(gl_FragCoord.xy);
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output_color = texelFetch(depth_texture, coord, 0).r;
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}
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// Copyright 2020 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#version 450
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layout(binding = 0) uniform sampler2D color_texture;
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void main() {
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ivec2 coord = ivec2(gl_FragCoord.xy);
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float color = texelFetch(color_texture, coord, 0).r;
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gl_FragDepth = color;
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}
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