reactionForce method

  1. @override
Vector2 reactionForce(
  1. double invDt
)
override

Get the reaction force on body2 at the joint anchor in Newtons.

Implementation

@override
Vector2 reactionForce(double invDt) {
  return Vector2.copy(_u)
    ..scale(invDt)
    ..scale(_impulse);
}