Method add

src/engineMath.js:934–934

Returns a copy of this color plus the color passed in * @param {Color} c - other color * @return {Color}

(c)

     * @param {Color} c - other color
     * @return {Color} */
    add(c) { return new Color(this.r+c.r, this.g+c.g, this.b+c.b, this.a+c.a); }

    /** Returns a copy of this color minus the color passed in
     * @param {Color} c - other color