Fix so OGL can build without wxBuffer

[wxWidgets.git] / include / wx / mgl / app.h

diff --git a/include/wx/mgl/app.h b/include/wx/mgl/app.h
index b3b0b6ca67a522bc4916c78e5ad45215651c88b0..0afeceeb9761e92d2624f64eefcbdb1d075729ae 100644 (file)
--- a/include/wx/mgl/app.h
+++ b/include/wx/mgl/app.h
@@ -3,7 +3,7 @@
 // Purpose:
 // Author:      Vaclav Slavik
 // Id:          $Id$
-// Copyright:   (c) 2001 SciTech Software, Inc. (www.scitechsoft.com)
+// Copyright:   (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
@@ -61,11 +61,17 @@ public:
     bool ProcessIdle();
     void DeletePendingObjects();
 
+    virtual bool Yield(bool onlyIfNeeded = FALSE);
+
+    virtual wxDisplayModeInfo GetDisplayMode() const { return m_displayMode; }
+    virtual bool SetDisplayMode(const wxDisplayModeInfo& mode);
+
 private:
     DECLARE_DYNAMIC_CLASS(wxApp)
     DECLARE_EVENT_TABLE()
     
     wxEventLoop *m_mainLoop;
+    wxDisplayModeInfo m_displayMode;
 };
 
 int WXDLLEXPORT wxEntry(int argc, char *argv[]);