multiply method

Quat multiply(
  1. Quat q, [
  2. Quat? p
])

Multiply the this by q and return either p or this

Implementation

Quat multiply(Quat q, [Quat? p] ) {
  if ( p != null ) return multiplyQuaternions( q, p );
  return multiplyQuaternions( this, q );
}