VTK  9.2.6
vtkContextMouseEvent.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkContextMouseEvent.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10 This software is distributed WITHOUT ANY WARRANTY; without even
11 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12 PURPOSE. See the above copyright notice for more information.
13
14=========================================================================*/
15
24
25#ifndef vtkContextMouseEvent_h
26#define vtkContextMouseEvent_h
27
28#include "vtkRenderingContext2DModule.h" // For export macro
29#include "vtkVector.h" // Needed for vtkVector2f and vtkVector2i
30#include "vtkWin32Header.h" // For export macros.
31
33
34class VTKRENDERINGCONTEXT2D_EXPORT vtkContextMouseEvent
35{
36public:
40 enum
41 {
46 };
47
51 enum
52 {
57 };
58
60
64 void SetInteractor(vtkRenderWindowInteractor* interactor) { this->Interactor = interactor; }
65
71
75 void SetPos(const vtkVector2f& pos) { this->Pos = pos; }
76 vtkVector2f GetPos() const { return this->Pos; }
77
81 void SetScenePos(const vtkVector2f& pos) { this->ScenePos = pos; }
82 vtkVector2f GetScenePos() const { return this->ScenePos; }
83
87 void SetScreenPos(const vtkVector2i& pos) { this->ScreenPos = pos; }
88 vtkVector2i GetScreenPos() const { return this->ScreenPos; }
89
93 void SetLastPos(const vtkVector2f& pos) { this->LastPos = pos; }
94 vtkVector2f GetLastPos() const { return this->LastPos; }
95
99 void SetLastScenePos(const vtkVector2f& pos) { this->LastScenePos = pos; }
100 vtkVector2f GetLastScenePos() const { return this->LastScenePos; }
101
105 void SetLastScreenPos(const vtkVector2i& pos) { this->LastScreenPos = pos; }
107
112 void SetButton(int button) { this->Button = button; }
113 int GetButton() const { return this->Button; }
114
119 int GetModifiers() const;
120
121protected:
126
131
136
141
146
151
156
157protected:
159};
160
161#endif // vtkContextMouseEvent_h
162// VTK-HeaderTest-Exclude: vtkContextMouseEvent.h
vtkVector2f LastPos
‘Pos’ at the previous mouse event.
vtkVector2f GetLastScenePos() const
int Button
Mouse button that caused the event, using the anonymous enumeration.
void SetButton(int button)
Set/get the mouse button that caused the event, with possible values being NO_BUTTON,...
void SetLastPos(const vtkVector2f &pos)
Set/get the position of the mouse in the item's coordinates.
vtkVector2f GetLastPos() const
void SetScenePos(const vtkVector2f &pos)
Set/get the position of the mouse in scene coordinates.
vtkVector2i GetLastScreenPos() const
vtkVector2f Pos
Position of the mouse in item coordinate system.
vtkRenderWindowInteractor * GetInteractor() const
Get the interactor for the mouse event.
vtkRenderWindowInteractor * Interactor
int GetModifiers() const
Return the modifier keys, if any, ORed together.
void SetLastScreenPos(const vtkVector2i &pos)
Set/get the position of the mouse in screen coordinates.
vtkVector2f GetScenePos() const
void SetPos(const vtkVector2f &pos)
Set/get the position of the mouse in the item's coordinates.
void SetLastScenePos(const vtkVector2f &pos)
Set/get the position of the mouse in scene coordinates.
void SetInteractor(vtkRenderWindowInteractor *interactor)
Set the interactor for the mouse event.
vtkVector2f ScenePos
Position of the mouse the scene coordinate system.
vtkContextMouseEvent()=default
void SetScreenPos(const vtkVector2i &pos)
Set/get the position of the mouse in screen coordinates.
vtkVector2i ScreenPos
Position of the mouse in screen coordinates.
vtkVector2i GetScreenPos() const
vtkVector2f GetPos() const
vtkVector2f LastScenePos
`ScenePos'at the previous mouse event.
vtkVector2i LastScreenPos
‘ScreenPos’ at the previous mouse event.
platform-independent render window interaction including picking and frame rate control.
Some derived classes for the different vectors commonly used.
Definition vtkVector.h:419