diff options
| author | Eric Anholt <eric@anholt.net> | 2007-10-29 13:24:27 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2007-10-29 13:24:27 -0700 |
| commit | b0edb9c38a6c63175e4fafdbb54102c4f4a94e2c (patch) | |
| tree | 7dfa294a9c9f40f5f2e81a95dfd0d59cd4d6fbea /src/mesa/swrast/s_fragprog.c | |
| parent | 919f617d08a34d01dd916b08ca4f315bae84f21c (diff) | |
| parent | ad8ee7db3b406b23136873fc8c87a22e4d8b94de (diff) | |
Merge branch 'origin'
Diffstat (limited to 'src/mesa/swrast/s_fragprog.c')
| -rw-r--r-- | src/mesa/swrast/s_fragprog.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c index 14c9868c18..6656ebc0d0 100644 --- a/src/mesa/swrast/s_fragprog.c +++ b/src/mesa/swrast/s_fragprog.c @@ -113,6 +113,7 @@ init_machine(GLcontext *ctx, struct gl_program_machine *machine, machine->DerivY = (GLfloat (*)[4]) span->attrStepY; machine->NumDeriv = FRAG_ATTRIB_MAX; + /* if running a GLSL program (not ARB_fragment_program) */ if (ctx->Shader.CurrentProgram) { /* Store front/back facing value in register FOGC.Y */ machine->Attribs[FRAG_ATTRIB_FOGC][col][1] = (GLfloat) ctx->_Facing; |