cugl::PanEvent Class Reference

#include <CUPanGesture.h>

Public Member Functions
	PanEvent ()
	PanEvent (const Timestamp &start, const Vec2 position, Uint32 fingers)
	PanEvent (const PanEvent &event)
void	clear ()

Public Attributes
Timestamp	start
Timestamp	now
Vec2	origPosition
Vec2	currPosition
Vec2	delta
Uint32	fingers

Detailed Description

This simple class is a struct to hold a pan event.

A pan event is a gesture with duration. Hence this event stores information about the start of the event, as well as the current status of the event.

Constructor & Destructor Documentation

PanEvent() [1/3]

cugl::PanEvent::PanEvent ( )

inline

Constructs a new pan event with the default values

PanEvent() [2/3]

cugl::PanEvent::PanEvent ( const Timestamp &  start, const Vec2  position, Uint32  fingers  )

inline

Constructs a new pan event with the given values

Parameters

start	The initial timestamp
position	The starting location
fingers	The number of fingers uses

PanEvent() [3/3]

cugl::PanEvent::PanEvent ( const PanEvent &  event )

inline

Constructs a new pan event that is a copy of the given one

Parameters

event

The event to copy

Member Function Documentation

clear()

void cugl::PanEvent::clear ( )

inline

Clears the contents of this pan event

Member Data Documentation

currPosition

Vec2 cugl::PanEvent::currPosition

The current position of the pan

delta

Vec2 cugl::PanEvent::delta

The change since the last generated event

fingers

Uint32 cugl::PanEvent::fingers

The number of fingers involved in this pan

now

Timestamp cugl::PanEvent::now

The current time of the gesture

origPosition

Vec2 cugl::PanEvent::origPosition

The initial position of the pan

start

Timestamp cugl::PanEvent::start

The starting time of the gesture

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

• include/cugl/input/gestures/CUPanGesture.h