+#ifdef __WXDEBUG__
+ virtual void OnAssertFailure(const wxChar *file,
+ int line,
+ const wxChar *func,
+ const wxChar *cond,
+ const wxChar *msg);
+
+ bool IsInAssert() const { return m_isInAssert; }
+#endif // __WXDEBUG__
+
+ guint m_idleTag;
+ // temporarily disable idle events
+ void SuspendIdleCallback();
+
+ // Used by the the wxGLApp and wxGLCanvas class for GL-based X visual
+ // selection.
+ void *m_glVisualInfo; // this is actually an XVisualInfo*
+ void *m_glFBCInfo; // this is actually an GLXFBConfig*
+ // This returns the current visual: either that used by wxRootWindow
+ // or the XVisualInfo* for SGI.
+ GdkVisual *GetGdkVisual();
+