diff options
author | Brian Paul <brian.paul@tungstengraphics.com> | 2008-09-08 11:53:14 -0600 |
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committer | Brian Paul <brian.paul@tungstengraphics.com> | 2008-09-11 10:39:28 -0600 |
commit | 04ae4fba3c0a656cf2747fc994b99f99576d0e2b (patch) | |
tree | e2dd9e237775ab5e7282ea2b1ca0f4f1c2fec121 /src/gallium/drivers/cell/spu/spu_main.c | |
parent | cd9722dcddcb41af3196860280d23542dc673700 (diff) |
cell: minor change to Z float/int conversion code (avoid switch)
Diffstat (limited to 'src/gallium/drivers/cell/spu/spu_main.c')
-rw-r--r-- | src/gallium/drivers/cell/spu/spu_main.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/cell/spu/spu_main.c b/src/gallium/drivers/cell/spu/spu_main.c index d223f32d94..c4236817a9 100644 --- a/src/gallium/drivers/cell/spu/spu_main.c +++ b/src/gallium/drivers/cell/spu/spu_main.c @@ -252,12 +252,17 @@ cmd_state_framebuffer(const struct cell_command_framebuffer *cmd) switch (spu.fb.depth_format) { case PIPE_FORMAT_Z32_UNORM: + spu.fb.zsize = 4; + spu.fb.zscale = (float) 0xffffffffu; + break; case PIPE_FORMAT_Z24S8_UNORM: case PIPE_FORMAT_S8Z24_UNORM: spu.fb.zsize = 4; + spu.fb.zscale = (float) 0x00ffffffu; break; case PIPE_FORMAT_Z16_UNORM: spu.fb.zsize = 2; + spu.fb.zscale = (float) 0xffffu; break; default: spu.fb.zsize = 0; |