diff options
| author | Chris Forbes <[email protected]> | 2012-12-21 21:33:37 +1300 |
|---|---|---|
| committer | Chris Forbes <[email protected]> | 2013-03-02 11:33:54 +1300 |
| commit | ffb53b4f0384fc811372644ce35471c0711eef9e (patch) | |
| tree | a9600d8e15d97f25a90cec15db64dce44e3f3e86 /src/glsl/ir_clone.cpp | |
| parent | 16af0aca09029e647e4b7ae53ed94b089531c080 (diff) | |
glsl: add support for ARB_texture_multisample
V2: - emit `sample` parameter properly for multisample texelFetch()
- fix spurious whitespace change
- introduce a new opcode ir_txf_ms rather than overloading the
existing ir_txf further. This makes doing the right thing in
the driver somewhat simpler.
V3: - fix weird whitespace
V4: - don't forget to include the new opcode in tex_opcode_strs[]
(thanks Kenneth for spotting this)
Signed-off-by: Chris Forbes <[email protected]>
[V2] Reviewed-by: Eric Anholt <[email protected]>
[V2] Reviewed-by: Paul Berry <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/glsl/ir_clone.cpp')
| -rw-r--r-- | src/glsl/ir_clone.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/glsl/ir_clone.cpp b/src/glsl/ir_clone.cpp index b94ff05df6c..4797451d7b2 100644 --- a/src/glsl/ir_clone.cpp +++ b/src/glsl/ir_clone.cpp @@ -252,6 +252,9 @@ ir_texture::clone(void *mem_ctx, struct hash_table *ht) const case ir_txs: new_tex->lod_info.lod = this->lod_info.lod->clone(mem_ctx, ht); break; + case ir_txf_ms: + new_tex->lod_info.sample_index = this->lod_info.sample_index->clone(mem_ctx, ht); + break; case ir_txd: new_tex->lod_info.grad.dPdx = this->lod_info.grad.dPdx->clone(mem_ctx, ht); new_tex->lod_info.grad.dPdy = this->lod_info.grad.dPdy->clone(mem_ctx, ht); |