llvmpipe: Fix lp_get_cached_tile.

Align coordinates to tile boundaries.
2009-09-20 18:04:00 +01:00
parent 76c2e34b22
commit 911a7a82cd
1 changed files with 1 additions and 1 deletions
@@ -260,7 +260,7 @@ lp_get_cached_tile(struct llvmpipe_tile_cache *tc,

   case LP_TILE_STATUS_UNDEFINED:
      /* get new tile data from transfer */
-      lp_get_tile_rgba_soa(pt, x, y, tile->color);
+      lp_get_tile_rgba_soa(pt, x & ~(TILE_SIZE - 1), y & ~(TILE_SIZE - 1), tile->color);
      tile->status = LP_TILE_STATUS_DEFINED;
      break;