Improved Mac OS X Fl_Gl_Window resizing: the GL scene was drawn twice at each resize operation.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10545 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 2 insertions, 0 deletions

diff --git a/FL/mac.H b/FL/mac.H
index 9a5e193a5..c12117837 100644
--- a/FL/mac.H
+++ b/FL/mac.H
@@ -156,6 +156,8 @@ public:
   bool changed_resolution();      // did window just moved to display with another resolution?
   void changed_resolution(bool);// sets whether window just moved to display with another resolution
 #endif
+  bool in_windowDidResize();      // is window performing windowDidResize?
+  void in_windowDidResize(bool);  // sets whether window is performing windowDidResize
   // Quartz additions:
   CGContextRef gc;                 // graphics context (NULL when using QD)
   static void q_fill_context();    // fill a Quartz context with current FLTK state