diff options
| author | Corbin Simpson <MostAwesomeDude@gmail.com> | 2008-06-29 10:30:47 -0700 |
|---|---|---|
| committer | Corbin Simpson <MostAwesomeDude@gmail.com> | 2008-06-29 10:32:19 -0700 |
| commit | a74d22ba715da5e52efb15aebd15a74851f87d43 (patch) | |
| tree | e4df3b713a86f6793a55e2e7d723bf2a0a207033 /src/mesa/drivers/dri/r300/r300_state.c | |
| parent | 543893eefdc82ecd21e346320e89a471c5c12158 (diff) | |
r300: Change LOD bias emission to more closely follow per-tex rules.
Okay, this time it's for real, and for good. This should be a perma-fix.
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_state.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c index 1d4472d59e..00351014af 100644 --- a/src/mesa/drivers/dri/r300/r300_state.c +++ b/src/mesa/drivers/dri/r300/r300_state.c @@ -1456,8 +1456,10 @@ static void r300SetupTextures(GLcontext * ctx) r300->hw.tex.filter.cmd[R300_TEX_VALUE_0 + hw_tmu] = gen_fixed_filter(t->filter) | (hw_tmu << 28); - r300->hw.tex.filter_1.cmd[R300_TEX_VALUE_0 + hw_tmu] = t->filter_1 - | r300CalculateTexLodBias(r300->LODBias); + /* Make LOD bias a bit more per-tex and less per-everything. */ + t->filter_1 &= ~R300_LOD_BIAS_MASK; + t->filter_1 |= r300CalculateTexLodBias(ctx->Texture.Unit[i].LodBias); + r300->hw.tex.filter_1.cmd[R300_TEX_VALUE_0 + hw_tmu] = t->filter_1; r300->hw.tex.size.cmd[R300_TEX_VALUE_0 + hw_tmu] = t->size; r300->hw.tex.format.cmd[R300_TEX_VALUE_0 + |