tree 6b92898b802b665b62127766baa87e8261569062
parent e361ad7ab15fcf4919a56a6293689d968ee8dcff
author Chris Craik <ccraik@google.com> 1394565617 -0700
committer Chris Craik <ccraik@google.com> 1394642681 -0700

Fix orthographic shadows projection, simplify shadow reordering

Separate matrix passed to shadow system into two parts, one for
transforming the polygon XY points (using the actual draw matrix) and
a separate one which respects correct 4x4 3d rotations and
translations for determining Z values.

Change-Id: I7e30a84774a8709df6b2241e8f51fc5583648fe8