Algodoo

1. Graph can graph any scene.my or time function.
2. Graph box can be positioned anywhere and the trace will follow.
3. Graph box can be scaled and the trace will scale with it.
4. Graph box properties _timeSpan, _yRangeMax, and _yRangeMin control the graph's time base and limits.
5. Graph box property _vIn is the graph's input function.