Original Post
This is a free project and will go in sourceforge if it gets to reasonable stage. I put together today a gui for a future free model editor and skeleton animation. If anyone want to contribute to this project here is the start up link source code. model editor UI is still rough and ugly. in res/ filder is a saved model, and you can mess around joint matrixes pressing T and D in the toolbar. OS windows, VC 6 and up. using MFC for GUI.
