SWIG: Overlay - instantiate ChildMap (#3285)

Co-authored-by: Felix Gorschlüter <felix.gorschlueter@igd.fraunhofer.de> Co-authored-by: Pavel Rojtberg <rojtberg@gmail.com>
OGRECave · Feb 5, 2025 · 5d81888 · 5d81888
1 parent 7b7bfee
commit 5d81888
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/Components/Overlay/include/OgreOverlay.i b/Components/Overlay/include/OgreOverlay.i
@@ -76,6 +76,18 @@ SHARED_PTR(OverlayContainer);
 #endif
 %ignore Ogre::OverlayManager::getTemplateIterator;
 %ignore Ogre::OverlayManager::getOverlayIterator;
+#ifdef SWIGPYTHON
+%{
+    // this is a workaround for the following map
+    namespace swig {
+    template<> struct traits<Ogre::OverlayElement> {
+        typedef pointer_category category;
+        static const char* type_name() { return "Ogre::OverlayElement"; }
+    };
+    }
+%}
+#endif
+%template(OverlayElementMap) std::map<std::string, Ogre::OverlayElement*>;
 %include "OgreOverlayManager.h"
 SHARED_PTR(OverlaySystem);
 %include "OgreOverlaySystem.h"