vtkContextMouseEvent Class Reference

#include <vtkContextMouseEvent.h>

Collaboration diagram for vtkContextMouseEvent:

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List of all members.

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Detailed Description

data structure to represent mouse events.

Provides a convenient data structure to represent mouse events in the vtkContextScene. Passed to vtkAbstractContextItem objects.

Examples:

vtkContextMouseEvent (Examples)

Definition at line 32 of file vtkContextMouseEvent.h.

Public Types
enum	{ NO_BUTTON = 0, LEFT_BUTTON = 1, MIDDLE_BUTTON = 2, RIGHT_BUTTON = 4 }
Public Attributes
vtkVector2f	Pos
vtkVector2f	ScenePos
vtkVector2i	ScreenPos
vtkVector2f	LastPos
vtkVector2f	LastScenePos
vtkVector2i	LastScreenPos
int	Button

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Member Enumeration Documentation

anonymous enum

Enumeration of mouse buttons.

Enumerator:

NO_BUTTON
LEFT_BUTTON
MIDDLE_BUTTON
RIGHT_BUTTON

Definition at line 37 of file vtkContextMouseEvent.h.

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Member Data Documentation

vtkVector2f vtkContextMouseEvent::Pos

Position of the mouse in item coordinate system.

Definition at line 46 of file vtkContextMouseEvent.h.

vtkVector2f vtkContextMouseEvent::ScenePos

Position of the mouse the scene coordinate system.

Definition at line 49 of file vtkContextMouseEvent.h.

vtkVector2i vtkContextMouseEvent::ScreenPos

Position of the mouse in screen coordinates

Definition at line 52 of file vtkContextMouseEvent.h.

vtkVector2f vtkContextMouseEvent::LastPos

`Pos' at the previous mouse event.

Definition at line 55 of file vtkContextMouseEvent.h.

vtkVector2f vtkContextMouseEvent::LastScenePos

`ScenePos'at the previous mouse event.

Definition at line 58 of file vtkContextMouseEvent.h.

vtkVector2i vtkContextMouseEvent::LastScreenPos

`ScreenPos' at the previous mouse event.

Definition at line 61 of file vtkContextMouseEvent.h.

int vtkContextMouseEvent::Button

Mouse button that caused the event, using the anonymous enumeration.

Definition at line 65 of file vtkContextMouseEvent.h.

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The documentation for this class was generated from the following file:

• dox/Charts/vtkContextMouseEvent.h