Function Inverse

Common/Transforms/vtkPerspectiveTransform.h:65–69

* Invert the transformation. This will also set a flag so that * the transformation will use the inverse of its Input, if an Input * has been set. */

   * has been set.
   */
  void Inverse() override
  {
    this->Concatenation->Inverse();
    this->Modified();
  }

  /**
   * Perform an adjustment to the viewport coordinates.  By default Ortho,