diff options
| author | Chris Forbes <chrisf@ijw.co.nz> | 2012-12-21 21:33:37 +1300 |
|---|---|---|
| committer | Chris Forbes <chrisf@ijw.co.nz> | 2013-03-02 11:33:54 +1300 |
| commit | ffb53b4f0384fc811372644ce35471c0711eef9e (patch) | |
| tree | a9600d8e15d97f25a90cec15db64dce44e3f3e86 /src/glsl/ir_hv_accept.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 <chrisf@ijw.co.nz>
[V2] Reviewed-by: Eric Anholt <eric@anholt.net>
[V2] Reviewed-by: Paul Berry <stereotype441@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Diffstat (limited to 'src/glsl/ir_hv_accept.cpp')
| -rw-r--r-- | src/glsl/ir_hv_accept.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/glsl/ir_hv_accept.cpp b/src/glsl/ir_hv_accept.cpp index 3ce8959245d..5fa75011ef4 100644 --- a/src/glsl/ir_hv_accept.cpp +++ b/src/glsl/ir_hv_accept.cpp @@ -226,6 +226,11 @@ ir_texture::accept(ir_hierarchical_visitor *v) if (s != visit_continue) return (s == visit_continue_with_parent) ? visit_continue : s; break; + case ir_txf_ms: + s = this->lod_info.sample_index->accept(v); + if (s != visit_continue) + return (s == visit_continue_with_parent) ? visit_continue : s; + break; case ir_txd: s = this->lod_info.grad.dPdx->accept(v); if (s != visit_continue) |