40 #ifndef __vtkPointPlacer_h
41 #define __vtkPointPlacer_h
69 double worldOrient[9] );
79 double refWorldPos[3],
81 double worldOrient[9] );
86 virtual int ValidateWorldPosition(
double worldPos[3] );
89 virtual int ValidateDisplayPosition(
vtkRenderer *,
double displayPos[2] );
94 virtual int ValidateWorldPosition(
double worldPos[3],
95 double worldOrient[9] );
108 double worldOrient[9] );
117 virtual int UpdateNodeWorldPosition(
118 double worldPos[3],
vtkIdType nodePointId);
abstract base class for most VTK objects
#define vtkGetMacro(name, type)
abstract specification for renderers
#define vtkSetClampMacro(name, type, min, max)
#define vtkTypeMacro(thisClass, superclass)
virtual void PrintSelf(ostream &os, vtkIndent indent)
a simple class to control print indentation
Abstract interface to translate 2D display positions to world coordinates.
virtual int UpdateInternalState()