text: /****************************************************************************
   * ==> Vector2 -------------------------------------------------------------*
   ****************************************************************************
   * Description : 2D vector                                                  *
   * Developer   : Jean-Milost Reymond                                        *
   ****************************************************************************
   * MIT License - fbx model reader                                           *
   *                                                                          *
   * Permission is hereby granted, free of charge, to any person obtaining a  *
   * copy of this software and associated documentation files (the            *
   * "Software"), to deal in the Software without restriction, including      *
   * without limitation the rights to use, copy, modify, merge, publish,      *
   * distribute, sublicense, and/or sell copies of the Software, and to       *
   * permit persons to whom the Software is furnished to do so, subject to    *
   * the following conditions:                                                *
   *                                                                          *
   * The above copyright notice and this permission notice shall be included  *
   * in all copies or substantial portions of the Software.                   *
   *                                                                          *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
   * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
   * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY     *
   * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,     *
   * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE        *
   * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                   *
   ****************************************************************************/
  
  #include "Vector2.h"
  