public delegate bool ContactAddedCallback(
	ManifoldPoint contactPoint,
	CollisionObject collisionObjectA,
	int partIdA,
	int indexA,
	CollisionObject collisionObjectB,
	int partIdB,
	int indexB
)

Public Delegate Function ContactAddedCallback ( _
	contactPoint As ManifoldPoint, _
	collisionObjectA As CollisionObject, _
	partIdA As Integer, _
	indexA As Integer, _
	collisionObjectB As CollisionObject, _
	partIdB As Integer, _
	indexB As Integer _
) As Boolean