3ef0406105
1. type converters created automatically by the I_BaseType macro use static_cast<> even for base-to-derived conversions. dynamic_cast<> should be used instead. 2. as a consequence of the above fix, I_BaseType must now differentiate between polymorphic and non-polymorphic base classes, because the latter can't be dynamic_cast'd to derived classes. Some template magic (see is_polymorphic<> in ReflectionMacros) is used to detect polymorphism at compile time (I'm NOT sure it works on all platforms as it's partly implementation-dependent. Please test!). 3. predefined custom property getters/setters/counters/etc. (as those defined for STL containers) only work on Value objects that contain non-pointer instances. This was an unwanted restriction that no longer exists. Wrappers will need to be recompiled. This is a good time to give them a fresh update with genwrapper. NOTE: fix #1 should get rid of those crashes and strange behaviours that some users noticed while using osgIntrospection through osgTcl or in their own code."
Welcome to the OpenSceneGraph (OSG).
For up to date information on the project, how to compile and run libraries
and examples, and see the documentation on the OpenSceneGraph website.
http://www.openscenegraph.org
Robert Osfield.
robert@openscenegraph.com
November 2004.