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...esently not sufficiently clever to work this out, but it could relatively easily be made to be. The old way would have required significant complexity to work out.] Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- This is all a bit annoying, since gl_FrontFacing is a bool in GL, but SEMANTIC_FACE is supposed to return a float -1/1. As-is the shader input load returns an int 0/-1, hence these shenanigans. src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nv50.cpp | 5 +++-- src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp | 5 +++-- 2 files changed, 6 insertions(+), 4 delet...