contact_impulse.dart

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 * Copyright (c) 2015, Daniel Murphy, Google
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part of box2d;

/**
 * Contact impulses for reporting. Impulses are used instead of forces because sub-step forces may
 * approach infinity for rigid body collisions. These match up one-to-one with the contact points in
 * b2Manifold.
 */
class ContactImpulse {
  Float64List normalImpulses = new Float64List(Settings.maxManifoldPoints);
  Float64List tangentImpulses = new Float64List(Settings.maxManifoldPoints);
  int count = 0;
}