33#ifndef vtkPropPicker_h
34#define vtkPropPicker_h
36#include "vtkRenderingCoreModule.h"
68 int Pick(
double selectionX,
double selectionY,
double selectionZ,
71 {
return this->
Pick( selectionPt[0],
72 selectionPt[1], selectionPt[2], renderer); }
virtual int Pick(double selectionX, double selectionY, double selectionZ, vtkRenderer *renderer)=0
Perform pick operation with selection point provided.
abstract API for pickers that can pick an instance of vtkProp
a simple class to control print indentation
pick an actor/prop using graphics hardware
int PickProp(double selectionX, double selectionY, vtkRenderer *renderer)
Perform the pick and set the PickedProp ivar.
int Pick(double selectionX, double selectionY, double selectionZ, vtkRenderer *renderer)
Overide superclasses' Pick() method.
vtkWorldPointPicker * WorldPointPicker
static vtkPropPicker * New()
int PickProp(double selectionX, double selectionY, vtkRenderer *renderer, vtkPropCollection *pickfrom)
Perform a pick from the user-provided list of vtkProps and not from the list of vtkProps that the ren...
vtkPropCollection * PickFromProps
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
int Pick(double selectionPt[3], vtkRenderer *renderer)
abstract superclass for all actors, volumes and annotations
abstract specification for renderers
find world x,y,z corresponding to display x,y,z