Attachment 11687 Details for Bug 12164 – emit debug info in t_dd_tritmp.h

emit debug info in t_dd_tritmp.h

t_dd_tritmp.h.patch (text/x-patch), 1.05 KB, created by Brian Paul on 2007-09-22 15:59:02 UTC

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Creator: Brian Paul

Created: 2007-09-22 15:59:02 UTC

Size: 1.05 KB

patch

obsolete

>diff --git a/src/mesa/tnl_dd/t_dd_tritmp.h b/src/mesa/tnl_dd/t_dd_tritmp.h
>index 0bf32ff..017f6ca 100644
>--- a/src/mesa/tnl_dd/t_dd_tritmp.h
>+++ b/src/mesa/tnl_dd/t_dd_tritmp.h
>@@ -199,7 +199,22 @@ static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
> 		  }
> 	       }
> 	       else {
>-		  GLfloat (*vbcolor)[4] = VB->ColorPtr[1]->data;
>+		  GLfloat (*vbcolor)[4];
>+                  if (!VB->ColorPtr[1]) {
>+                     fprintf(stderr,
>+                             "Mesa Problem in %s: ColorPtr[1]==NULL\n",
>+                             __FUNCTION__);
>+                     fprintf(stderr,
>+                             "  Light.Enabled=%d\n", ctx->Light.Enabled);
>+                     fprintf(stderr,
>+                             "  Light.TwoSide=%d\n", ctx->LightModel.TwoSide);
>+                     fprintf(stderr,
>+                             "  TriangleCaps=0x%x\n", ctx->_TriangleCaps);
>+                     abort();
>+                  }
>+
>+		  vbcolor = VB->ColorPtr[1]->data;
>+
> 		  (void) vbcolor;
> 
> 		  if (!DO_FLAT) {

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Attachments on bug 12164: 11277 | 11687 | 11693 | 11723 | 11816

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