On 10/24/2013 11:44 AM, Rob Clark wrote:
From: Rob Clark <[email protected]>
A utility to turn quads into tri's + index buffer, which can be used by
drivers for hardware which does not natively support quads.
Signed-off-by: Rob Clark <[email protected]>
We already have some code for this. Check out the u_indices.c code.
The svga driver uses this to convert QUADS into indexed triangles, etc.
Keith wrote the original code so I don't know the details but I at
least added some comments a while back.
-Brian
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