Method ProjectPointsToPlane

Interaction/Widgets/vtkSplineWidget.cxx:455–472

}

void vtkSplineWidget::ProjectPointsToPlane()
{
  if (this->ProjectionNormal == VTK_PROJECTION_OBLIQUE)
  {
    if (this->PlaneSource != nullptr)
    {
      this->ProjectPointsToObliquePlane();
    }
    else
    {
      vtkGenericWarningMacro(<< "Set the plane source for oblique projections...");
    }
  }
  else
  {
    this->ProjectPointsToOrthoPlane();
  }
}

void vtkSplineWidget::ProjectPointsToObliquePlane()
{