Hi,
Is there a way to scale the keys of a curve the way you can in the curve editor of maya or 3d max?
Maya has a feature in the graph editor that is especially cool, where it gives you a lattice that you can use to “shape” a the selected keys of a curve.
Also, can you edit the tangents of the curve?
Thanks in advance
Scaling can be done with the "curve smoothing" feature. Just click on the smooth curves button on the curve editor.
http://facefx.com/documentation/2010/W168
To modify tangents, select the key and move the tangent handles. To modify incoming and outgoing tangents separately, you have to click on the "break tangents" button.
FaceFX curves need to run in-game so they are not as powerful as curves in Max and Maya that have tangent lengths and tangent values.