Rigid body dynamics solution: making, rigid body dynamics and collision detection system plugin for Lightwave.

Improved Dynamic Engine!

Collision Detection! Using the graph editor (or expressions), decide what will collide with what and when Impact will control the motion!

Force Generators! Allows you to apply a variety of effects on your objects, such as Vector Fields, Mass Attractors, Fans, and others!

Deformations! By using a built in feature in Impact, your collision objects can interact with deformation objects, whether is is deforming from a plugin, bones, or displacement map!

Constraints! By using the Constraints, you can limit just about every aspect of your objects motions, and even create new effects on the objects! Connect objects together, or anchor objects to stationary objects!