intel: Fall back on glCopyPixels(GL_DEPTH) or GL_STENCIL.

2009-07-07 13:39:29 -07:00 · 2009-07-07 13:39:29 -07:00 · bdd7506f10
parent 510c3bd7a1
commit bdd7506f10
1 changed files with 6 additions and 0 deletions
--- a/src/mesa/drivers/dri/intel/intel_pixel_copy.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel_copy.c
@ -272,6 +272,12 @@ do_blit_copypixels(GLcontext * ctx,
   drm_clip_rect_t *cliprects;
   int x_off, y_off;

+   if (type == GL_DEPTH || type == GL_STENCIL) {
+      if (INTEL_DEBUG & DEBUG_FALLBACKS)
+	 fprintf(stderr, "glCopyPixels() fallback: GL_DEPTH || GL_STENCIL\n");
+      return GL_FALSE;
+   }
+
   /* Update draw buffer bounds */
   _mesa_update_state(ctx);