mirror of https://github.com/xemu-project/xemu.git
39 lines
1.4 KiB
Plaintext
39 lines
1.4 KiB
Plaintext
#version 460
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#extension GL_QCOM_tile_shading : enable
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layout (local_size_x = 16, local_size_y = 16, local_size_z = 1) in;
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layout (set=0, binding=0, tile_attachmentQCOM, rgba32f) uniform highp image2D input0;
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// tile color attachments (new syntax)
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layout (set=0, binding=1, tile_attachmentQCOM, rgba32f) uniform highp image2D color0; // attachment0
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layout (set=0, binding=2, tile_attachmentQCOM, rgba32i) uniform highp iimage2D color1; // attachment1
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// depth/stencil attachments
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layout (set=0, binding=3, tile_attachmentQCOM, rgba32f) uniform highp image2D depth;
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layout (set=0, binding=4, tile_attachmentQCOM, rgba32ui) uniform highp uimage2D stencil;
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void main ()
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{
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uvec2 uoffset = clamp(gl_GlobalInvocationID.xy, gl_TileOffsetQCOM, gl_TileOffsetQCOM + gl_TileDimensionQCOM.xy - uvec2(1.1));
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ivec2 offset = ivec2(uoffset);
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// read from attachments
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vec4 colorA = imageLoad( color0, offset );
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ivec4 icolorB = imageLoad( color1, offset );
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vec4 colorC = imageLoad( input0, offset );
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float d = imageLoad( depth, offset ).x;
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uint s = imageLoad( stencil, offset ).x;
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// compute output values
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vec4 outColor = ( colorA + vec4(icolorB) + colorC ) * 0.33f;
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float outDepth = d * 2.0f;
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uint outStencil = s + uint(1);
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// write to attachments
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imageStore( color0, offset, outColor );
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imageStore( depth, offset, vec4(outDepth) );
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imageStore( stencil, offset, uvec4(outStencil) );
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}
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