67 #ifndef __vtkCompassWidget_h
68 #define __vtkCompassWidget_h
92 {this->Superclass::SetWidgetRepresentation
93 (reinterpret_cast<vtkWidgetRepresentation*>(r));}
102 void SetHeading(
double v);
104 void SetTilt(
double t);
105 double GetDistance();
106 void SetDistance(
double t);
a simple class to control print indentation