linerobot/Unity/LineRobot/Assets/Shaders/DepthComputeShader.compute

// Each #kernel tells which function to compile; you can have many kernels
#pragma kernel CSMain

// Create a RenderTexture with enableRandomWrite flag and set it
// with cs.SetTexture

RWTexture2D<float4> tex;
RWStructuredBuffer<float4> output;

[numthreads(8,8,1)]
void CSMain (uint3 id : SV_DispatchThreadID)
{
    // TODO: insert actual code here!
    float4 c0 = tex[id.xy];
    //tex[id.xy] = float4(id.x & id.y, (id.x & 15)/15.0, (id.y & 15)/15.0, 0.0);
    output[id.x] = c0.r; // dit doet niet wat het moet doen (!!)
}