diff options
| author | Brian Paul <[email protected]> | 2008-04-04 11:20:44 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2008-04-04 11:20:44 -0600 |
| commit | 72f2c55069f167a46560005931382e3b472f92ed (patch) | |
| tree | 44627d1e5bad778086872a1def2817b4bcb78877 /src/mesa/shader/program.c | |
| parent | 84501e68f6294370d6f2f6aec4e7eab57bcc0e72 (diff) | |
gallium: make sure to set the SamplersUsed field for bitmap/drawpixels shaders
Also, make sure that field is copied/updated in the program clone and combine functions.
Without this we weren't getting SAMP declarations in the TGSI shaders.
Diffstat (limited to 'src/mesa/shader/program.c')
| -rw-r--r-- | src/mesa/shader/program.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/shader/program.c b/src/mesa/shader/program.c index 09a8494bd36..3069b04836d 100644 --- a/src/mesa/shader/program.c +++ b/src/mesa/shader/program.c @@ -361,6 +361,7 @@ _mesa_clone_program(GLcontext *ctx, const struct gl_program *prog) prog->NumInstructions); clone->InputsRead = prog->InputsRead; clone->OutputsWritten = prog->OutputsWritten; + clone->SamplersUsed = prog->SamplersUsed; memcpy(clone->TexturesUsed, prog->TexturesUsed, sizeof(prog->TexturesUsed)); if (prog->Parameters) @@ -537,6 +538,7 @@ _mesa_combine_programs(GLcontext *ctx, } newProg->InputsRead = progA->InputsRead | inputsB; newProg->OutputsWritten = progB->OutputsWritten; + newProg->SamplersUsed = progA->SamplersUsed | progB->SamplersUsed; } else { /* vertex program */ |