#version 420 | |
layout(local_size_x = 2) in; // ERROR, no compute | |
#extension GL_ARB_compute_shader : enable | |
layout(local_size_x = 2, local_size_y = 4, local_size_z = 6) in; | |
shared vec3 sfoo; | |
void main() | |
{ | |
sfoo = vec3(gl_WorkGroupSize.x, gl_WorkGroupSize.y, gl_WorkGroupSize.z); | |
sfoo += gl_WorkGroupSize + gl_NumWorkGroups + gl_WorkGroupID + gl_LocalInvocationID + gl_GlobalInvocationID; | |
sfoo *= gl_LocalInvocationIndex; | |
sfoo += gl_MaxComputeWorkGroupCount + gl_MaxComputeWorkGroupSize; | |
sfoo *= gl_MaxComputeUniformComponents + | |
gl_MaxComputeTextureImageUnits + | |
gl_MaxComputeImageUniforms + | |
gl_MaxComputeAtomicCounters + | |
gl_MaxComputeAtomicCounterBuffers; | |
} |