diff options
Diffstat (limited to 'src/mesa/swrast/s_fragprog.c')
| -rw-r--r-- | src/mesa/swrast/s_fragprog.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c index 76c79eb0d8..2dfc033d50 100644 --- a/src/mesa/swrast/s_fragprog.c +++ b/src/mesa/swrast/s_fragprog.c @@ -167,11 +167,11 @@ run_program(GLcontext *ctx, SWspan *span, GLuint start, GLuint end) * Note that colors beyond 0 and 1 will overwrite other * attributes, such as FOGC, TEX0, TEX1, etc. That's OK. */ - GLuint output; - for (output = 0; output < swrast->_NumColorOutputs; output++) { - if (outputsWritten & (1 << (FRAG_RESULT_DATA0 + output))) { - COPY_4V(span->array->attribs[FRAG_ATTRIB_COL0+output][i], - machine->Outputs[FRAG_RESULT_DATA0 + output]); + GLuint buf; + for (buf = 0; buf < ctx->DrawBuffer->_NumColorDrawBuffers; buf++) { + if (outputsWritten & (1 << (FRAG_RESULT_DATA0 + buf))) { + COPY_4V(span->array->attribs[FRAG_ATTRIB_COL0 + buf][i], + machine->Outputs[FRAG_RESULT_DATA0 + buf]); } } } |