diff options
Diffstat (limited to 'src/mesa/drivers/dri')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_sampler_state.c | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c b/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c index e13eb28011..1fc9f01372 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c @@ -218,44 +218,6 @@ static void brw_update_sampler_state(struct wm_sampler_entry *key, } -#if 0 -/** - * Setup the sampler state for the "constant buffer texture". - * The constant buffer texture is basically a 1D float[4] texture whose - * width == the number of program parameters/constants. - */ -static void -brwm_wm_setup_constant_sampler(struct brw_context *brw, - struct wm_sampler_key *key) -{ - static const GLfloat black[4] = {0.0F, 0.0F, 0.0F, 0.0F}; - const GLuint unit = BRW_MAX_TEX_UNIT - 1; - struct wm_sampler_entry *entry = &key->sampler[unit]; - - entry->tex_target = GL_TEXTURE_1D; - - entry->wrap_r = GL_CLAMP_TO_EDGE; - entry->wrap_s = GL_CLAMP_TO_EDGE; - entry->wrap_t = GL_CLAMP_TO_EDGE; - - entry->maxlod = 0.0F; - entry->minlod = 0.0F; - entry->lod_bias = 0.0F; - entry->max_aniso = 0.0F; - entry->minfilter = GL_NEAREST; - entry->magfilter = GL_NEAREST; - entry->comparemode = GL_NONE; - entry->comparefunc = GL_ALWAYS; - - dri_bo_unreference(brw->wm.sdc_bo[unit]); - - brw->wm.sdc_bo[unit] = upload_default_color(brw, black); - - key->sampler_count = unit + 1; -} -#endif - - /** Sets up the cache key for sampler state for all texture units */ static void brw_wm_sampler_populate_key(struct brw_context *brw, @@ -310,10 +272,6 @@ brw_wm_sampler_populate_key(struct brw_context *brw, key->sampler_count = unit + 1; } } - -#if 0 - brwm_wm_setup_constant_sampler(brw, key); -#endif } /* All samplers must be uploaded in a single contiguous array, which |