[Stratagus-CVS] stratagus/src/video linedraw.c

[Nehal Mistry]

CVSROOT:        /cvsroot/stratagus
Module name:    stratagus
Branch:         
Changes by:     Nehal Mistry <address@hidden>   03/11/27 02:03:11

Modified files:
        src/video      : linedraw.c 

Log message:
        fix rectangle functions

Patches:
Index: stratagus/src/video/linedraw.c
diff -u stratagus/src/video/linedraw.c:1.51 stratagus/src/video/linedraw.c:1.52
--- stratagus/src/video/linedraw.c:1.51 Thu Nov 27 00:37:16 2003
+++ stratagus/src/video/linedraw.c      Thu Nov 27 02:03:10 2003
@@ -27,7 +27,7 @@
 //      Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 //      02111-1307, USA.
 //
-//     $Id: linedraw.c,v 1.51 2003/11/27 05:37:16 nehalmistry Exp $
+//     $Id: linedraw.c,v 1.52 2003/11/27 07:03:10 nehalmistry Exp $
 
 //@{
 
@@ -708,11 +708,11 @@
 global void VideoDrawRectangle(SDL_Color color, int x, int y,
     int w, int h)
 {
-    VideoDrawHLine(color, x, y, w + 1);
-    VideoDrawHLine(color, x, y + h, w + 1);
+    VideoDrawHLine(color, x, y, w);
+    VideoDrawHLine(color, x, y + h - 1, w);
 
-    VideoDrawVLine(color, x, y + 1, h - 1);
-    VideoDrawVLine(color, x + w, y + 1, h - 1);
+    VideoDrawVLine(color, x, y + 1, h - 2);
+    VideoDrawVLine(color, x + w - 1, y + 1, h - 2);
 }
 
 global void VideoDrawRectangleClip(SDL_Color color, int x, int y,
@@ -725,11 +725,11 @@
 global void VideoDrawTransRectangle(SDL_Color color, int x, int y,
     int w, int h, unsigned char alpha)
 {
-    VideoDrawTransHLine(color, x, y, w + 1, alpha);
-    VideoDrawTransHLine(color, x, y + h, w + 1, alpha);
+    VideoDrawTransHLine(color, x, y, w, alpha);
+    VideoDrawTransHLine(color, x, y + h - 1, w, alpha);
 
-    VideoDrawTransVLine(color, x, y + 1, h - 1, alpha);
-    VideoDrawTransVLine(color, x + w, y + 1, h - 1, alpha);
+    VideoDrawTransVLine(color, x, y + 1, h - 2, alpha);
+    VideoDrawTransVLine(color, x + w - 1, y + 1, h - 2, alpha);
 }
 
 global void VideoFillRectangle(SDL_Color color, int x, int y,