clone.js
function clone(a) {
    var out = new Float32Array(3)
    out[0] = a[0]
    out[1] = a[1]
    out[2] = a[2]
    return out
}
function clone(a) {
    var out = new Float32Array(3)
    out[0] = a[0]
    out[1] = a[1]
    out[2] = a[2]
    return out
}
function clone ( a ) { var out = new Float32Array ( 3 ) out [ 0 ] = a [ 0 ] out [ 1 ] = a [ 1 ] out [ 2 ] = a [ 2 ] return out }
Creates a new vec3 initialized with values from an existing vector

@param {vec3} a vector to clone
@returns {vec3} a new 3D vector
Creates a new vec3 initialized with values from an existing vector