svga: adjust triangle rasterization offset

Fixes minor sub-pixel positioning error in some apps.
2011-03-24 11:32:33 -06:00
parent c22a7f9045
commit 4c75d5ae63
1 changed files with 1 additions and 1 deletions
--- a/src/gallium/drivers/svga/svga_state_framebuffer.c
+++ b/src/gallium/drivers/svga/svga_state_framebuffer.c
@@ -296,7 +296,7 @@ static int emit_viewport( struct svga_context *svga,
         break;
      case PIPE_PRIM_POINTS:
      case PIPE_PRIM_TRIANGLES:
-         adjust_x = -0.375;
+         adjust_x = -0.25;
         adjust_y = -0.5;
         break;
      }