phaser/src/physics/matter-js/lib/collision/Contact.js

A fast, free and fun HTML5 Game Framework for Desktop and Mobile web browsers from the team at Phaser Studio Inc.

/**
* The `Matter.Contact` module contains methods for creating and manipulating collision contacts.
*
* @class Contact
*/

var Contact = {};

module.exports = Contact;

(function() {

    /**
     * Creates a new contact.
     * @method create
     * @param {vertex} vertex
     * @return {contact} A new contact
     */
    Contact.create = function(vertex) {
        return {
            vertex: vertex,
            normalImpulse: 0,
            tangentImpulse: 0
        };
    };

})();