VTK  9.1.0
vtkVRHardwarePicker.h
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1/*=========================================================================
2
3Program: Visualization Toolkit
4Module: vtkVRHardwarePicker.h
5
6Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7All rights reserved.
8See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10This software is distributed WITHOUT ANY WARRANTY; without even
11the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12PURPOSE. See the above copyright notice for more information.
13
14=========================================================================*/
29#ifndef vtkVRHardwarePicker_h
30#define vtkVRHardwarePicker_h
31
32#include "vtkPropPicker.h"
33#include "vtkRenderingVRModule.h" // For export macro
34
35class vtkSelection;
36
37class VTKRENDERINGVR_EXPORT vtkVRHardwarePicker : public vtkPropPicker
38{
39public:
41
43
44 void PrintSelf(ostream& os, vtkIndent indent) override;
45
49 virtual int PickProp(double selectionPt[3], double eventWorldOrientation[4],
50 vtkRenderer* renderer, vtkPropCollection* pickfrom, bool actorPassOnly);
51
52 vtkGetObjectMacro(Selection, vtkSelection);
53
54protected:
56 ~vtkVRHardwarePicker() override = default;
57
58 void Initialize() override;
59 vtkSelection* Selection = nullptr;
60
61private:
63 void operator=(const vtkVRHardwarePicker&) = delete;
64};
65
66#endif
a simple class to control print indentation
Definition: vtkIndent.h:113
an ordered list of Props
pick an actor/prop using graphics hardware
abstract specification for renderers
Definition: vtkRenderer.h:182
data object that represents a "selection" in VTK.
Definition: vtkSelection.h:163
pick an actor/prop given a controller position and orientation
virtual int PickProp(double selectionPt[3], double eventWorldOrientation[4], vtkRenderer *renderer, vtkPropCollection *pickfrom, bool actorPassOnly)
Perform a pick from the user-provided list of vtkProps.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkVRHardwarePicker() override=default
void Initialize() override
static vtkVRHardwarePicker * New()
vtkVRHardwarePicker()=default