* Transforms the vec2 with a mat3 * 3rd vector component is implicitly '1' * * @param {vec2} out the receiving vector * @param {vec2} a the vector

* Transforms the vec2 with a mat4 * 3rd vector component is implicitly '0' * 4th vector component is implicitly '1' * * @param {vec2} out the rece

* Transforms the vec3 with a quat * Can also be used for dual quaternions. (Multiply it with the real part) * * @param {vec3} out the receiving vec

* Transpose the values of a mat3 * * @param {mat3} out the receiving matrix * @param {mat3} a the source matrix * @returns {mat3} out

* Returns a UID. * @param {String} id= - Identifier base name * @return {number} uid