From: Zack Rusin <zack@tungstengraphics.com>
Date: Thu, 6 Nov 2008 21:07:28 +0000 (-0500)
Subject: gallium: actually flip the coordinates
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5668e7fa80d71bec38c61ea29e6a2a9996e0a73c;p=mesa.git

gallium: actually flip the coordinates
---

diff --git a/src/gallium/auxiliary/util/u_rect.c b/src/gallium/auxiliary/util/u_rect.c
index f5619ef791d..30f32413d79 100644
--- a/src/gallium/auxiliary/util/u_rect.c
+++ b/src/gallium/auxiliary/util/u_rect.c
@@ -222,7 +222,8 @@ util_surface_copy(struct pipe_context *pipe,
                      w, h,
                      src_map,
                      do_flip ? -(int) src->stride : src->stride,
-                     src_x, src_y);
+                     src_x,
+                     do_flip ? w - src_y : src_y);
    }
 
    pipe->screen->surface_unmap(pipe->screen, src);