temporarily set the FRAG_BIT_FOGC bit in InputsRead when fog is enabled

2007-09-18 19:29:26 -06:00
parent 3f0e04e0e6
commit 63be96bdc7
1 changed files with 1 additions and 0 deletions
--- a/src/mesa/main/texenvprogram.c
+++ b/src/mesa/main/texenvprogram.c
@@ -1081,6 +1081,7 @@ create_new_program(GLcontext *ctx, struct state_key *key,
       * a reduced value and not what is expected in FogOption
       */
      p.program->FogOption = ctx->Fog.Mode;
+      p.program->Base.InputsRead |= FRAG_BIT_FOGC; /* XXX new */
   } else
      p.program->FogOption = GL_NONE;