blob: 653bae6c55b10ca039e3bceac9171b12bc7ba75f [file] [log] [blame] [edit]
#version 310 es
shared uint wg[4];
void compute_main(uint local_invocation_index) {
{
for(uint idx = local_invocation_index; (idx < 4u); idx = (idx + 1u)) {
uint i = idx;
atomicExchange(wg[i], 0u);
}
}
barrier();
atomicExchange(wg[1], 1u);
}
layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
void main() {
compute_main(gl_LocalInvocationIndex);
return;
}