40 #ifndef vtkButtonRepresentation_h 41 #define vtkButtonRepresentation_h 71 virtual void SetState(
int state);
72 virtual void NextState();
73 virtual void PreviousState();
abstract superclass for all actors, volumes and annotations
#define vtkGetMacro(name, type)
#define vtkSetClampMacro(name, type, min, max)
#define vtkTypeMacro(thisClass, superclass)
a simple class to control print indentation