Stefan Dösinger : ddraw: Y coords are inversed.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: def7122f3cc7d1674ec7fa2c65d6bf093a6fa10d
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=def7122f3cc7d1674ec7fa2c65...

Author: Stefan Dösinger 
Date:   Sun Jul  1 23:31:41 2007 +0200

ddraw: Y coords are inversed.

---

dlls/ddraw/executebuffer.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/ddraw/executebuffer.c b/dlls/ddraw/executebuffer.c
index c44a37e..0ca20ad 100644
--- a/dlls/ddraw/executebuffer.c
+++ b/dlls/ddraw/executebuffer.c
@@ -439,7 +439,7 @@ IDirect3DExecuteBufferImpl_Execute(IDirect3DExecuteBufferImpl *This,

dst->u1.sx = dst->u1.sx / dst->u4.rhw * Viewport->dwWidth / 2
    			       + Viewport->dwX + Viewport->dwWidth / 2;
-			    dst->u2.sy = dst->u2.sy / dst->u4.rhw * Viewport->dwHeight / 2
+			    dst->u2.sy = (-dst->u2.sy) / dst->u4.rhw * Viewport->dwHeight / 2
    			       + Viewport->dwY + Viewport->dwHeight / 2;
    		    dst->u3.sz /= dst->u4.rhw;
    		    dst->u4.rhw = 1 / dst->u4.rhw;