* Creates a new vec2 initialized with the given values * * @param {Number} x X component * @param {Number} y Y component * @returns {vec2} a new 2

* get the center of all the pointers * @param {Array} pointers * @return {Object} center contains `x` and `y` properties

* get the center of all the pointers * @param {Array} pointers * @return {Object} center contains `x` and `y` properties

* get the center of all the pointers * @param {Array} pointers * @return {Object} center contains `x` and `y` properties

* Google Input Tools provides composition data via a CustomEvent, * with the `data` property populated in the `detail` object. If this * is avai

* Helper function to get the default values for parameters of main function. * * @param style - Which style to get the default value for. * @param

* get the direction between two points * @param {Number} x * @param {Number} y * @return {Number} direction

* get the direction between two points * @param {Number} x * @param {Number} y * @return {Number} direction

* get the direction between two points * @param {Number} x * @param {Number} y * @return {Number} direction

* Get document associated with the event target. * * @param {object} nativeEventTarget * @return {Document}

* Counts the number of vertices in a simple flat array, closes the polygon if needed. * @param {Array} positions - array of numbers * @param {Number

* Given any node return the first leaf node without children. * * @param {DOMElement|DOMTextNode} node * @return {DOMElement|DOMTextNode}