set method

Quaternion set(
  1. num x,
  2. num y,
  3. num z,
  4. num w,
)

Implementation

Quaternion set(num x, num y, num z, num w) {
  _x = x;
  _y = y;
  _z = z;
  _w = w;

  onChangeCallback();

  return this;
}