diff options
| author | Brian Paul <[email protected]> | 2010-03-04 15:52:37 -0700 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2010-03-04 15:56:55 -0700 |
| commit | ad1456a4447bff8a1dac69723663c698d6abbe81 (patch) | |
| tree | 40903dc1e97d6e1a2f5612d209359c37967623b5 /src/gallium/drivers/llvmpipe | |
| parent | 877f2356b2ab7caa16beed496f36eca64ee201e1 (diff) | |
llvmpipe: new comment
Diffstat (limited to 'src/gallium/drivers/llvmpipe')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c b/src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c index 2533275dc18..515c9089dd5 100644 --- a/src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c +++ b/src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c @@ -145,6 +145,10 @@ lp_llvm_sampler_soa_destroy(struct lp_build_sampler_soa *sampler) } +/** + * Fetch filtered values from texture. + * The 'texel' parameter returns four vectors corresponding to R, G, B, A. + */ static void lp_llvm_sampler_soa_emit_fetch_texel(struct lp_build_sampler_soa *base, LLVMBuilderRef builder, |