27 #ifndef vtkOpenGLPolyDataMapper2D_h 
   28 #define vtkOpenGLPolyDataMapper2D_h 
   30 #include "vtkRenderingOpenGLModule.h"  
static vtkPolyDataMapper2D * New()
virtual void RenderOverlay(vtkViewport *, vtkActor2D *)
abstract specification for Viewports 
vtkOpenGLPolyDataMapper2D()
a actor that draws 2D data 
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses. 
a simple class to control print indentation 
~vtkOpenGLPolyDataMapper2D()
2D PolyData support for OpenGL 
draw vtkPolyData onto the image plane