pub static CULL_PHASE2: SlangProgramExpand description
cull_kernel from cull.slang under CULL_PHASE2: the two-pass occlusion
re-test against the rebuilt Hi-Z pyramid.
pub static CULL_PHASE2: SlangProgramcull_kernel from cull.slang under CULL_PHASE2: the two-pass occlusion
re-test against the rebuilt Hi-Z pyramid.