Contact

Contacts are objects created to manage collisions in worlds.

Functions

Contact:getChildren	Gets the child indices of the shapes of the two colliding fixtures.	0.9.0
Contact:getFriction	Get the friction between two shapes that are in contact.
Contact:getNormal	Get the normal vector between two shapes that are in contact.
Contact:getPosition	Get the location of the contact point between two shapes.		0.8.0
Contact:getPositions	Returns the contact points of the two colliding fixtures.	0.8.0
Contact:getRestitution	Get the restitution between two shapes that are in contact.
Contact:getSeparation	Get the separation between two shapes that are in contact.		0.8.0
Contact:getVelocity	Get the linear impact velocity of a contact.		0.8.0
Contact:isEnabled	Returns whether the contact is enabled.	0.8.0
Contact:isTouching	Returns whether the two colliding fixtures are touching each other.	0.8.0
Contact:resetFriction	Resets the contact friction to the mixture value of both fixtures.	0.8.0
Contact:resetRestitution	Resets the contact restitution to the mixture value of both fixtures.	0.8.0
Contact:setEnabled	Enables or disables the contact.	0.8.0
Contact:setFriction	Sets the contact friction.	0.8.0
Contact:setRestitution	Sets the contact restitution.	0.8.0
Object:type	Gets the type of the object as a string.
Object:typeOf	Checks whether an object is of a certain type.