PyCEGUI No to_python (by-value) converter MouseCursor
Posted: Mon Jun 11, 2012 10:07
There appears to be a problem in the python module returning a MouseCursor:
From a quick look at your bindings it chokes on returning a bp::copy_const_reference (copy ctor ?) but MouseCursor has been declared as nobcopyable in your bindings.
GUIContext.pypp.cpp
generateCEGUI.py
I think, but could be wrong, the solution would be to exclude the const GUIContext::getMouseCursor method in your bindings.
Code: Select all
PyCEGUI.System.getSingleton().getDefaultGUIContext().getMouseCursor().setDefaultImage("TaharezLook/MouseArrow")
>>> InitializationError: No to_python (by-value) converter found for C++ type: CEGUI::MouseCursor
From a quick look at your bindings it chokes on returning a bp::copy_const_reference (copy ctor ?) but MouseCursor has been declared as nobcopyable in your bindings.
GUIContext.pypp.cpp
Code: Select all
{ //::CEGUI::GUIContext::getMouseCursor
typedef ::CEGUI::MouseCursor const & ( ::CEGUI::GUIContext::*getMouseCursor_function_type )( ) const;
GUIContext_exposer.def(
"getMouseCursor"
, getMouseCursor_function_type( &::CEGUI::GUIContext::getMouseCursor )
, bp::return_value_policy< bp::copy_const_reference >() );
}
generateCEGUI.py
Code: Select all
# CEGUIMouseCursor.h
mouseCursor = CEGUI_ns.class_("MouseCursor")
mouseCursor.include()
mouseCursor.noncopyable = True
I think, but could be wrong, the solution would be to exclude the const GUIContext::getMouseCursor method in your bindings.