vtkTextMapper override for OpenGL2.
static vtkOpenGLTextMapper * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void RenderGL2PS(vtkViewport *vp, vtkActor2D *act, vtkOpenGLGL2PSHelper *gl2ps)
~vtkOpenGLTextMapper() override
void RenderOverlay(vtkViewport *vp, vtkActor2D *act) override