Attached Link: http://www.physicalc-software.com/forum/viewtopic.php?t=27

Wolf/Smoovie - "what about figure to figure collision's" - see the above link for a demo. Wolf - "can you have a figure realisticly tackle/knock down one another" - this is really easy. Simply keyframe animate the scene to the point where the two figures touch, set the physics movement to "Keyframed until hit" and run the simulation. The simulation will create ragdolls from the figures when they touch and handle the simulation from then on. The energy transfer between the bodies can be varied a number of ways to get different effects - I'm preparing a tutorial on this and will post on the PoserPhysics forum in the next week or so.

Creator of PoserPhysics
Creator of OctaneRender for Poser
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