Aabb3.copy constructor
Create a new AABB as a copy of other.
Implementation
Aabb3.copy(Aabb3 other)
    : _min = new Vector3.copy(other._min),
      _max = new Vector3.copy(other._max);
    Create a new AABB as a copy of other.
Aabb3.copy(Aabb3 other)
    : _min = new Vector3.copy(other._min),
      _max = new Vector3.copy(other._max);