motion-and-tween/dist/motion/Vector.js

Motion and Tween

var Vector = /** @class */ (function () {
    function Vector(x, y) {
        if (x) {
            this.x = x;
        }
        else {
            this.x = 0;
        }
        if (y) {
            this.y = y;
        }
        else {
            this.y = 0;
        }
    }
    Vector.prototype.toString = function () {
        return "Vector[".concat(this.x, ",").concat(this.y, "]");
    };
    Vector.prototype.add = function (vector) {
        var newX = 0;
        var newY = 0;
        if (this.x && vector.x) {
            newX = this.x + vector.x;
        }
        if (this.y && vector.y) {
            newY = this.y + vector.y;
        }
        return new Vector(newX, newY);
    };
    Vector.add = function (v1, v2) {
        return v1.add(v2);
    };
    return Vector;
}());
export { Vector };
export default Vector;