dynamically change mesh

[shahramy]

Hi every body
has any body experience about dynamically change mesh?
I want to simulate some problems such as car accident and change the car surface depend on the applied force to the car.
thanks you all.

[Jeff]

You could export the model in the Cal3D format with animations or morph targets. The following article discusses this:
http://kb.worldviz.com/articles/1233