cvs: gd /libgd/examples windows.c

pajoye		Sun Jan 20 16:05:56 2008 UTC

  Modified files:              
    /gd/libgd/examples	windows.c 
  Log:
  - enable the bezier curve and animation of the bezier control points selection
  
http://cvs.php.net/viewvc.cgi/gd/libgd/examples/windows.c?r1=1.2&r2=1.3&diff_format=u
Index: gd/libgd/examples/windows.c
diff -u gd/libgd/examples/windows.c:1.2 gd/libgd/examples/windows.c:1.3
--- gd/libgd/examples/windows.c:1.2	Sun Jan 20 15:56:21 2008
+++ gd/libgd/examples/windows.c	Sun Jan 20 16:05:56 2008
@@ -3,7 +3,7 @@
 and assigns to a GD truecolor image.
 
 Thanks to Mateusz Loskot (http://mateusz.loskot.net) for the AttachBuffer function!
-$Id: windows.c,v 1.2 2008/01/20 15:56:21 pajoye Exp $
+$Id: windows.c,v 1.3 2008/01/20 16:05:56 pajoye Exp $
 */
 #include <windows.h>
 #include <gd.h>
@@ -264,14 +264,14 @@
           apt[3].x = 3 * cxClient / 4 ;
           apt[3].y =     cyClient / 2 ;
           return 0 ;
-#if 0
+
      case WM_LBUTTONDOWN:
      case WM_RBUTTONDOWN:
      case WM_MOUSEMOVE:
           if (wParam & MK_LBUTTON || wParam & MK_RBUTTON)
           {
                hdc = GetDC (hwnd) ;
-               
+
                // alte Kurve löschen (mit Weiß übermalen)
                SelectObject (hdc, GetStockObject (WHITE_PEN)) ;
                DrawBezier (hdc, apt) ;
@@ -290,19 +290,19 @@
                
                // neue Kurve (mit Schwarz) zeichnen
 			   SelectObject (hdc, GetStockObject (BLACK_PEN)) ;
+				gdDrawImage(hdc, &rc);
                DrawBezier (hdc, apt) ;
                ReleaseDC (hwnd, hdc) ;
           }
           return 0 ;
-#endif
+
 
      case WM_PAINT:
 		hdc = BeginPaint (hwnd, &ps) ;
 
 		GetClientRect(hwnd, &rc);
-
-		//DrawBezier (hdc, apt) ;
 		gdDrawImage(hdc, &rc);
+		DrawBezier (hdc, apt) ;
 
 		EndPaint (hwnd, &ps) ;
 		return 0 ;