Cell: re-enable bounding boxes
authorBrian <brian.paul@tungstengraphics.com>
Mon, 28 Jan 2008 19:46:05 +0000 (12:46 -0700)
committerBrian <brian.paul@tungstengraphics.com>
Tue, 29 Jan 2008 01:18:46 +0000 (18:18 -0700)
commit043fc00a60377f8cd1878e0d0e5157dfb4567289
tree418a77dea7f95813e39c9c3e17c264540d156746
parent1cc0b0dda7eaf6bdf891d6915b36e7b2ff41133c
Cell: re-enable bounding boxes

The geometry bounding box is used to restrict rasterization to just those
tiles that are relevant.
Note another dummy field had to be added to the cell_command_render struct.
Apparently, every 4th word in a struct is susceptible to corruption in some
circumstances.  Might be a compiler bug.
src/mesa/pipe/cell/common.h
src/mesa/pipe/cell/ppu/cell_vbuf.c
src/mesa/pipe/cell/spu/spu_main.c