#include <metal_stdlib>
#include <simd/simd.h>

using namespace metal;

kernel void main0(texture2d<float, access::read_write> TargetTexture [[texture(0)]], uint3 gl_WorkGroupID [[threadgroup_position_in_grid]])
{
    TargetTexture.write((TargetTexture.read(uint2(gl_WorkGroupID.xy)).xy + float2(1.0)).xyyy, uint2((gl_WorkGroupID.xy + uint2(1u))));
}