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authorBrian Paul <brian.paul@tungstengraphics.com>2008-05-06 08:37:28 -0600
committerBrian Paul <brian.paul@tungstengraphics.com>2008-05-06 08:37:28 -0600
commit809dd9089bae70cf35cea6a75258e700e7455738 (patch)
treede04333b4445149426af3f52ac1ca36578e06367 /src/mesa/state_tracker
parentd0279fc4b38c72356a341173317bcd45d9093f45 (diff)
gallium: sync up texture/sampler changes with master
Diffstat (limited to 'src/mesa/state_tracker')
-rw-r--r--src/mesa/state_tracker/st_atom_sampler.c2
-rw-r--r--src/mesa/state_tracker/st_cb_texture.c24
2 files changed, 14 insertions, 12 deletions
diff --git a/src/mesa/state_tracker/st_atom_sampler.c b/src/mesa/state_tracker/st_atom_sampler.c
index 4ce7c41e90..10283d31a1 100644
--- a/src/mesa/state_tracker/st_atom_sampler.c
+++ b/src/mesa/state_tracker/st_atom_sampler.c
@@ -150,7 +150,7 @@ update_samplers(struct st_context *st)
sampler->normalized_coords = 1;
sampler->lod_bias = st->ctx->Texture.Unit[su].LodBias;
- sampler->min_lod = MAX2(0.0f, texobj->MinLod - texobj->BaseLevel);
+ sampler->min_lod = MAX2(0.0f, texobj->MinLod);
sampler->max_lod = MIN2(texobj->MaxLevel - texobj->BaseLevel,
texobj->MaxLod);
diff --git a/src/mesa/state_tracker/st_cb_texture.c b/src/mesa/state_tracker/st_cb_texture.c
index 1a1ab99f23..a77b16e0ab 100644
--- a/src/mesa/state_tracker/st_cb_texture.c
+++ b/src/mesa/state_tracker/st_cb_texture.c
@@ -1476,17 +1476,19 @@ st_finalize_texture(GLcontext *ctx,
/* If we already have a gallium texture, check that it matches the texture
* object's format, target, size, num_levels, etc.
*/
- if (stObj->pt &&
- (stObj->pt->target != gl_target_to_pipe(stObj->base.Target) ||
- stObj->pt->format !=
- st_mesa_format_to_pipe_format(firstImage->base.TexFormat->MesaFormat) ||
- stObj->pt->last_level < stObj->lastLevel ||
- stObj->pt->cpp != cpp ||
- stObj->pt->width[0] != firstImage->base.Width2 ||
- stObj->pt->height[0] != firstImage->base.Height2 ||
- stObj->pt->depth[0] != firstImage->base.Depth2 ||
- stObj->pt->compressed != firstImage->base.IsCompressed)) {
- pipe_texture_release(&stObj->pt);
+ if (stObj->pt) {
+ const enum pipe_format fmt =
+ st_mesa_format_to_pipe_format(firstImage->base.TexFormat->MesaFormat);
+ if (stObj->pt->target != gl_target_to_pipe(stObj->base.Target) ||
+ stObj->pt->format != fmt ||
+ stObj->pt->last_level < stObj->lastLevel ||
+ stObj->pt->width[0] != firstImage->base.Width2 ||
+ stObj->pt->height[0] != firstImage->base.Height2 ||
+ stObj->pt->depth[0] != firstImage->base.Depth2 ||
+ stObj->pt->cpp != cpp ||
+ stObj->pt->compressed != firstImage->base.IsCompressed) {
+ pipe_texture_release(&stObj->pt);
+ }
}
/* May need to create a new gallium texture: