Function B2MixRestitution

DynamicsB2Contact.go:15–21

Restitution mixing law. The idea is allow for anything to bounce off an inelastic surface. For example, a superball bounces on anything.

(restitution1, restitution2 float64)

/// Restitution mixing law. The idea is allow for anything to bounce off an inelastic surface.
/// For example, a superball bounces on anything.
func B2MixRestitution(restitution1, restitution2 float64) float64 {
	if restitution1 > restitution2 {
		return restitution1
	}

	return restitution2
}

type B2ContactCreateFcn func(fixtureA *B2Fixture, indexA int, fixtureB *B2Fixture, indexB int) B2ContactInterface // returned contact should be a pointer
type B2ContactDestroyFcn func(contact B2ContactInterface)                                                         // contact should be a pointer