you need splines for your ventuz animations?
We have a simple solution and it´s included in our ventuz 4 particle system as a stand alone tool.
Ventuz 3 is also available on request.
just export a .fbx spline from a 3d tool of your choice and see your animations moving on that imported spline.
here a small demo: For our plugins you need to copy a .dll file on your dongle, otherwise you get some warnings

Please download here:
http://glare-technologies.com/shop/down ... .01.00.zip
We hope you like it!
Creative regards,
aTom