GestureRecognizerComp.h File Reference

#include "Listeners/TouchInterfaceListener.h"
#include "Settings/TouchInterfaceSettings.h"
#include "Components/ActorComponent.h"
#include "Layout/Geometry.h"
#include "Input/Events.h"
#include "GestureRecognizerComp.generated.h"

Include dependency graph for GestureRecognizerComp.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	FSwipeData
struct	FFingerData
struct	FTouch

Enumerations
enum class	ETouchMode : uint8 { SingleTouch , DoubleTouch , MultiTouch }
enum class	EMultiTouchBehavior : uint8 { DoNothing , KeepExistingIndex , KeepFirstAndUpdateLast , UpdateBoth }
enum class	ESwipeDirection : uint8 {   Custom , Up , Right , Down ,   Left , RightUp , RightDown , LeftUp ,   LeftDown }
enum class	ESlideDirection : uint8 { Horizontal , Vertical }

Functions
	DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams (FOnSimpleGestureSignature, int32, FingerIndex, FVector2D, Location)
	DECLARE_DYNAMIC_MULTICAST_DELEGATE_ThreeParams (FOnComplexGesture, float, Delta, float, CurrentOffset, FVector2D, Direction)
	DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams (FOnSwipeGestureSignature, int32, FingerIndex, FSwipeData, SwipeData)
	DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams (FOnMultiTouchSignature, FTouch, Touch, FVector2D, AveragePosition)
	DECLARE_DYNAMIC_MULTICAST_DELEGATE_ThreeParams (FOnMultiTapSignature, int32, FingerIndex, int32, TapAmount, FVector2D, Location)
	DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam (FOnDragSignature, FTouch, Touch)
	DECLARE_DYNAMIC_MULTICAST_DELEGATE_FourParams (FOnSlideSignature, int32, FingerIndex, ESlideDirection, Direction, FVector2D, Location, float, Delta)

Variables
	ClassGroup =(TouchInterfaceDesigner)
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Enumeration Type Documentation

EMultiTouchBehavior

enum class EMultiTouchBehavior : uint8

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Select behavior used for two-finger gestures

Enumerator
DoNothing	Two-finger gestures stopped
KeepExistingIndex	Keep two first active finger
KeepFirstAndUpdateLast	Keep first active finger and update second finger with last active finger
UpdateBoth	Use last two active finger

ESlideDirection

enum class ESlideDirection : uint8

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Enumerator
Horizontal
Vertical

ESwipeDirection

enum class ESwipeDirection : uint8

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Enumerator
Custom
Up
Right
Down
Left
RightUp
RightDown
LeftUp
LeftDown

ETouchMode

enum class ETouchMode : uint8

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Enumerator
SingleTouch	Gesture with one finger or on each finger (only if two-finger gestures are deactivated) Tap, MultiTap, Long Press, Slide, Drag, Swipe
DoubleTouch	At least two finger touches the screen Zoom, Rotate, Two Finger Swipe, Two Finger Tap
MultiTouch	At least three finger touches the screen Not available if two-finger gestures are disabled

Function Documentation

DECLARE_DYNAMIC_MULTICAST_DELEGATE_FourParams()

DECLARE_DYNAMIC_MULTICAST_DELEGATE_FourParams	(	FOnSlideSignature	,
		int32	,
		FingerIndex	,
		ESlideDirection	,
		Direction	,
		FVector2D	,
		Location	,
		float	,
		Delta	)

DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam()

DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam	(	FOnDragSignature	,
		FTouch	,
		Touch	)

DECLARE_DYNAMIC_MULTICAST_DELEGATE_ThreeParams() [1/2]

DECLARE_DYNAMIC_MULTICAST_DELEGATE_ThreeParams	(	FOnComplexGesture	,
		float	,
		Delta	,
		float	,
		CurrentOffset	,
		FVector2D	,
		Direction	)

DECLARE_DYNAMIC_MULTICAST_DELEGATE_ThreeParams() [2/2]

DECLARE_DYNAMIC_MULTICAST_DELEGATE_ThreeParams	(	FOnMultiTapSignature	,
		int32	,
		FingerIndex	,
		int32	,
		TapAmount	,
		FVector2D	,
		Location	)

DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams() [1/3]

DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams	(	FOnMultiTouchSignature	,
		FTouch	,
		Touch	,
		FVector2D	,
		AveragePosition	)

DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams() [2/3]

DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams	(	FOnSimpleGestureSignature	,
		int32	,
		FingerIndex	,
		FVector2D	,
		Location	)

DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams() [3/3]

DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams	(	FOnSwipeGestureSignature	,
		int32	,
		FingerIndex	,
		FSwipeData	,
		SwipeData	)

Variable Documentation

ClassGroup

ClassGroup =(TouchInterfaceDesigner)

A Component that work with Touch Interface to handle Gestures Tap, MultiTap, Long Press, Drag, Slide, Swipe, Rotate, Zoom, Two Finger Swipe, Two Finger Tap

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