cv::viz::MouseEvent Class Reference

This class represents a mouse event. More...

#include <opencv2/viz/types.hpp>

Public Types
enum	MouseButton {   NoButton = 0,   LeftButton,   MiddleButton,   RightButton,   VScroll }
enum	Type {   MouseMove = 1,   MouseButtonPress,   MouseButtonRelease,   MouseScrollDown,   MouseScrollUp,   MouseDblClick }

Public Member Functions
	MouseEvent (const Type &type, const MouseButton &button, const Point &pointer, int modifiers)
	Constructs a MouseEvent.

Public Attributes
MouseButton	button
int	modifiers
Point	pointer
Type	type

Detailed Description

This class represents a mouse event.

Member Enumeration Documentation

enum cv::viz::MouseEvent::MouseButton

Enumerator
NoButton
LeftButton
MiddleButton
RightButton
VScroll

enum cv::viz::MouseEvent::Type

Enumerator
MouseMove
MouseButtonPress
MouseButtonRelease
MouseScrollDown
MouseScrollUp
MouseDblClick

Constructor & Destructor Documentation

cv::viz::MouseEvent::MouseEvent	(	const Type &	type,
		const MouseButton &	button,
		const Point &	pointer,
		int	modifiers
	)

Constructs a MouseEvent.

Parameters

type	Type of the event. This can be MouseMove, MouseButtonPress, MouseButtonRelease, MouseScrollDown, MouseScrollUp, MouseDblClick.
button	Mouse button. This can be NoButton, LeftButton, MiddleButton, RightButton, VScroll.
pointer	Position of the event.
modifiers	Signals if alt, ctrl or shift are pressed or their combination.

Member Data Documentation

MouseButton cv::viz::MouseEvent::button

int cv::viz::MouseEvent::modifiers

Point cv::viz::MouseEvent::pointer

Type cv::viz::MouseEvent::type

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

• contrib/modules/viz/include/opencv2/viz/types.hpp