20 lines
491 B
GLSL
20 lines
491 B
GLSL
#include <metal_stdlib>
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#include <simd/simd.h>
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using namespace metal;
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struct main0_out
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{
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float4 FragColor [[color(0)]];
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};
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fragment main0_out main0(texture2d<float> uTexture [[texture(0)]], sampler uTextureSmplr [[sampler(0)]], float4 gl_FragCoord [[position]])
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{
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main0_out out = {};
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int2 _22 = int2(gl_FragCoord.xy);
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out.FragColor = uTexture.read(uint2(_22) + uint2(int2(1)), 0);
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out.FragColor += uTexture.read(uint2(_22) + uint2(int2(-1, 1)), 0);
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return out;
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}
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