demos/assets/g2.js
function multiply(out, a, b) {
  out[0] = a[0] * b[0];
  out[1] = a[1] * b[1];
  out[2] = a[2] * b[2];
  return out;
}
function multiply(out, a, b) {
  out[0] = a[0] * b[0];
  out[1] = a[1] * b[1];
  out[2] = a[2] * b[2];
  return out;
}
function multiply ( out , a , b ) { out [ 0 ] = a [ 0 ] * b [ 0 ] ; out [ 1 ] = a [ 1 ] * b [ 1 ] ; out [ 2 ] = a [ 2 ] * b [ 2 ] ; return out ; }
Multiplies two vec3's

@param {vec3} out the receiving vector
@param {vec3} a the first operand
@param {vec3} b the second operand
@returns {vec3} out
Multiplies two vec3 s