Enthusiasm is the king of my projects. It is a real-time 3D application framework all based on open-source libraries.
It integrates in a single platform: Ogre3D (video rendering), OpenAL (audio rendering), ODE (physical simulation), VLC (video play on 3D rectangles), ptypes (multithreading and concurrent programming), Buss and Kim IK library (IK for character animation), libOgg and libVorbis (for audio streaming), TinyXML (for XML I/O), JInput (gamepads input).
And, last but not least, a SWIG bridge to expose all its C/C++ core functionalities in Java. The goal was to have a high performance C/C++ engine as well as take andavtange of the higher Java productivity to develop all the control logic and editing tools.
Enthusiasm is the driving engine of the MESH project.The following video is one of my favourite examples:
This is were most my professional development effort went in the last 5 years. Something like a young child.