VTK/Examples/Cxx/GeometricObjects/ParametricObjects

#include <vtkSmartPointer.h>
#include <vtkPolyDataMapper.h>
#include <vtkActor.h>
#include <vtkProperty.h>
#include <vtkRenderWindow.h>
#include <vtkRenderer.h>
#include <vtkRenderWindowInteractor.h>
#include <vtkParametricFunctionSource.h>
 
// Select one of the following:
#include <vtkParametricTorus.h>
//#include <vtkParametricBoy.h>
//#include <vtkParametricConicSpiral.h>
//#include <vtkParametricCrossCap.h>
//#include <vtkParametricDini.h>
//#include <vtkParametricEllipsoid.h>
//#include <vtkParametricEnneper.h>
//#include <vtkParametricFigure8Klein.h>
//#include <vtkParametricKlein.h>
//#include <vtkParametricMobius.h>
//#include <vtkParametricRandomHills.h>
//#include <vtkParametricRoman.h>
//#include <vtkParametricSpline.h>
//#include <vtkParametricSuperEllipsoid.h>
//#include <vtkParametricSuperToroid.h>
//#include <vtkParametricTorus.h>
 
int main(int, char *[])
{
  // Select one of the following (matching the selection above)
  vtkSmartPointer<vtkParametricTorus> parametricObject = vtkSmartPointer<vtkParametricTorus>::New();
  //vtkSmartPointer<vtkParametricBoy> parametricObject = vtkSmartPointer<vtkParametricBoy>::New();
  //vtkSmartPointer<vtkParametricConicSpiral> parametricObject = vtkSmartPointer<vtkParametricConicSpiral>::New();
  //vtkSmartPointer<vtkParametricCrossCap> parametricObject = vtkSmartPointer<vtkParametricCrossCap>::New();
  //vtkSmartPointer<vtkParametricDini> parametricObject = vtkSmartPointer<vtkParametricDini>::New();
  //vtkSmartPointer<vtkParametricEllipsoid> parametricObject = vtkSmartPointer<vtkParametricEllipsoid>::New();
  //vtkSmartPointer<vtkParametricEnneper> parametricObject = vtkSmartPointer<vtkParametricEnneper>::New();
  //vtkSmartPointer<vtkParametricFigure8Klein> parametricObject = vtkSmartPointer<vtkParametricFigure8Klein>::New();
  //vtkSmartPointer<vtkParametricKlein> parametricObject = vtkSmartPointer<vtkParametricKlein>::New();
  //vtkSmartPointer<vtkParametricMobius> parametricObject = vtkSmartPointer<vtkParametricMobius>::New();
  //vtkSmartPointer<vtkParametricRandomHills> parametricObject = vtkSmartPointer<vtkParametricRandomHills>::New();
  //vtkSmartPointer<vtkParametricRoman> parametricObject = vtkSmartPointer<vtkParametricRoman>::New();
  //vtkSmartPointer<vtkParametricSpline> parametricObject = vtkSmartPointer<vtkParametricSpline>::New();
  //vtkSmartPointer<vtkParametricSuperEllipsoid> parametricObject = vtkSmartPointer<vtkParametricSuperEllipsoid>::New();
  //vtkSmartPointer<vtkParametricSuperToroid> parametricObject = vtkSmartPointer<vtkParametricSuperToroid>::New();
  //vtkSmartPointer<vtkParametricTorus> parametricObject = vtkSmartPointer<vtkParametricTorus>::New();
 
  vtkSmartPointer<vtkParametricFunctionSource> parametricFunctionSource =
    vtkSmartPointer<vtkParametricFunctionSource>::New();
  parametricFunctionSource->SetParametricFunction(parametricObject);
  parametricFunctionSource->Update();
 
  // Visualize
  vtkSmartPointer<vtkPolyDataMapper> mapper = 
    vtkSmartPointer<vtkPolyDataMapper>::New();
  mapper->SetInputConnection(parametricFunctionSource->GetOutputPort());
 
  // Create an actor for the contours
  vtkSmartPointer<vtkActor> actor = 
    vtkSmartPointer<vtkActor>::New();
  actor->SetMapper(mapper);
 
  vtkSmartPointer<vtkRenderer> renderer = 
    vtkSmartPointer<vtkRenderer>::New();
  vtkSmartPointer<vtkRenderWindow> renderWindow = 
    vtkSmartPointer<vtkRenderWindow>::New();
  renderWindow->AddRenderer(renderer);
  vtkSmartPointer<vtkRenderWindowInteractor> interactor = 
    vtkSmartPointer<vtkRenderWindowInteractor>::New();
  interactor->SetRenderWindow(renderWindow);
 
  renderer->AddActor(actor);
  renderer->SetBackground(1,1,1); // Background color white
 
  renderWindow->Render();
  interactor->Start();
 
  return EXIT_SUCCESS;
}