patch by m-t and myself: fixes RoundRect compatibility issue.

reactos/subsys/win32k/objects

diff -u -r1.42 -r1.43
--- fillshap.c	3 Mar 2004 04:09:20 -0000	1.42
+++ fillshap.c	3 Mar 2004 06:33:58 -0000	1.43
@@ -16,7 +16,7 @@

  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */

-/* $Id: fillshap.c,v 1.42 2004/03/03 04:09:20 royce Exp $ */

+/* $Id: fillshap.c,v 1.43 2004/03/03 06:33:58 royce Exp $ */

 
 #undef WIN32_LEAN_AND_MEAN
 #include <windows.h>

@@ -1079,13 +1079,14 @@

 	int  top,
 	int  right,
 	int  bottom,

-	int  xradius,
-	int  yradius)

+	int  xCurveDiameter,
+	int  yCurveDiameter)

 {
   SURFOBJ   *SurfObj;
   BRUSHOBJ   PenBrush, *PenBrushObj, *FillBrushObj;
   RECTL      RectBounds;
   int i, col, row, width, height, x1, x1start, x2, x2start, y1, y2;

+  int xradius, yradius;

   //float aspect_square;
   long a_square, b_square,
     two_a_square, two_b_square,

@@ -1097,8 +1098,12 @@

   ASSERT ( dc ); // caller's responsibility to set this up
 
   if ( PATH_IsPathOpen(dc->w.path) )

-    return PATH_RoundRect ( dc, left, top, right, bottom, xradius, yradius );

+    return PATH_RoundRect ( dc, left, top, right, bottom,
+                            xCurveDiameter, yCurveDiameter );

+  xradius = xCurveDiameter >> 1;
+  yradius = yCurveDiameter >> 1;
+  

   left += dc->w.DCOrgX;
   right += dc->w.DCOrgX;
   top += dc->w.DCOrgY;