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chrisforbes / mesa

chrisf's mesa hacks
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Add support for per-varying interpolation mode control on CTG/ILK in the clip shader #12

Closed chrisforbes closed 11 years ago

chrisforbes commented 11 years ago

Currently there is hardwired support for replicating the 4 legacy color varyings to each vertex prior to clipping -- this needs to be more general if we're going to support GLSL 1.3 on this hardware.

Alternatively, we could avoid messing up the provoking vertex convention when emitting clipped verts, but that might be "really fiddly"

chrisforbes commented 11 years ago

VS, CLIP, SF programs all need rework for this to work properly.

chrisforbes commented 11 years ago

This is all done and merged!