allow to create a new GLWinBase in Python

git-svn-id: https://dng.biozentrum.unibas.ch/svn/openstructure/trunk@1813 5a81b35b-ba03-0410-adc8-b2c5c5119f08

modules/gfx/pymod/export_glwin_base.cc

@@ -29,7 +29,7 @@ using namespace ost::gfx;
 
 void export_GLWinBase()
 {
-  class_<GLWinBase, GLWinBaseProxy, boost::noncopyable>("GLWinBase", no_init)
+  class_<GLWinBase, GLWinBaseProxy, boost::noncopyable>("GLWinBase")
     .def("DoRefresh",&GLWinBase::DoRefresh)
     .def("StatusMessage",&GLWinBase::StatusMessage)
   ;

modules/gfx/pymod/glwin_base_proxy.hh

@@ -22,7 +22,7 @@ public:
   virtual void DoRefresh() {
     call_method<void>(self, "DoRefresh");
   }
-
+  virtual void SetStereo(bool flag) { }
   virtual void StatusMessage(const String& m) {
     call_method<void, const String>(self, "StatusMessage", m);
   }