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fix multi-draw buffer regression

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This commit is contained in:
Brian 2008-04-14 20:54:13 -06:00
parent 118c2bc860
commit bbb042f0b8
1 changed files with 1 additions and 2 deletions
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3
src/mesa/swrast/s_span.c
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@ -1402,9 +1402,8 @@ _swrast_write_rgba_span( GLcontext *ctx, SWspan *span)
*/
{
const struct gl_fragment_program *fp = ctx->FragmentProgram._Current;
const GLboolean multiFragOutputs
= fp && fp->Base.InputsRead >= (1 << FRAG_RESULT_DATA0);
const GLuint numBuffers = fb->_NumColorDrawBuffers;
const GLboolean multiFragOutputs = numBuffers > 1;
GLuint buf;
for (buf = 0; buf < numBuffers; buf++) {