UTouchInterfaceSubsystem Class Reference

#include <TouchInterfaceSubsystem.h>

Inheritance diagram for UTouchInterfaceSubsystem:

Collaboration diagram for UTouchInterfaceSubsystem:

Public Member Functions
	UTouchInterfaceSubsystem ()
virtual bool	ShouldCreateSubsystem (UObject *Outer) const override
virtual void	Initialize (FSubsystemCollectionBase &Collection) override
virtual void	Deinitialize () override
BlueprintCallable bool	RegisterTouchListenerComponent (UTouchInterfaceListener *Listener)
BlueprintCallable bool	UnregisterTouchListenerComponent (UTouchInterfaceListener *Listener)
UVirtualInputEvent *	CreateAndRegisterVirtualInputEvent (TSubclassOf< UVirtualInputEvent > Class)
virtual BlueprintCallable UTouchInterfaceLayout *	AddTouchInterface (UTouchInterfaceLayout *Layout=nullptr, const bool bLoadSave=false, const int32 SnapshotID=0)
virtual BlueprintCallable void	RemoveTouchInterface ()
TSharedPtr< SDeprecatedTouchInterface >	GetTouchInterfaceInstance ()
TSharedPtr< STouchInterfaceRuntime >	GetTouchInterfaceWidget ()
BlueprintPure UTouchInterfaceLayout *	GetLayoutInstance () const
BlueprintCallable const FGeometry &	GetTouchInterfaceGeometry () const
virtual BlueprintCallable void	ShowTouchInterface ()
virtual BlueprintCallable void	HideTouchInterface ()
virtual BlueprintCallable void	ShowVirtualControl (const FName Name, bool bIncludeChild)
virtual BlueprintCallable void	HideVirtualControl (const FName Name, bool bIncludeChild)
virtual BlueprintCallable void	ShowAllVirtualInput ()
virtual BlueprintCallable void	HideAllVirtualInput ()
virtual BlueprintCallable void	ShowAllExcept (const FName Name)
virtual BlueprintCallable void	HideAllExcept (const FName Name)
virtual BlueprintCallable void	ShowAllExceptNamedOnes (const TArray< FName > Names)
virtual BlueprintCallable void	HideAllExceptNamedOnes (const TArray< FName > Names)
BlueprintCallable float	GetVirtualInputOpacity (const FName InputName)
BlueprintCallable void	SetVirtualInputOpacity (const FName InputName, const float NewOpacity)
virtual BlueprintCallable UVirtualShapeDrawer *	AddDrawer (TSubclassOf< UVirtualShapeDrawer > Drawer, int32 ZOrder=1)
BlueprintPure UVirtualShapeDrawer *	GetDrawerInstance () const
virtual BlueprintCallable void	ShowDrawer ()
virtual BlueprintCallable void	HideDrawer ()
virtual BlueprintCallable void	RemoveDrawer ()
virtual BlueprintCallable void	EnableInput ()
virtual BlueprintCallable void	DisableInput ()
virtual BlueprintCallable void	DisableVirtualInput (const FName InputName)
virtual BlueprintCallable void	EnableGesture ()
virtual BlueprintCallable void	DisableGesture ()
virtual BlueprintCallable void	TryRecognizeShape ()
BlueprintCallable bool	SetInputAction (const FName ControlName, UInputAction *InputAction)
virtual BlueprintCallable bool	GetVirtualControlDataByRef (const FName ControlName, FVirtualControl &Data)
virtual BlueprintCallable FVirtualControl &	GetVirtualControlDataRef (const FName ControlName)
virtual BlueprintCallable bool	GetVirtualControlData (const FName ControlName, FVirtualControl &Data)
virtual BlueprintCallable void	AddVirtualInput (class UVirtualInput *VirtualInput, FVector2D LandscapePosition, FVector2D PortraitPosition)
virtual BlueprintCallable void	RemoveVirtualInput (class UVirtualInput *VirtualInput)
virtual BlueprintCallable void	ResetToDefault ()
virtual BlueprintCallable void	SetVirtualControlAppearance (const FName ControlName, TArray< FVisualLayer > Layers)
virtual BlueprintPure void	GetVirtualControlLayer (const FName ControlName, const FName LayerName, FVisualLayer &OutLayer)
virtual BlueprintCallable void	SetVirtualControlLayer (const FName ControlName, const FVisualLayer &Layer)
virtual BlueprintCallable FName	AddNewLayer (const FName ControlName, const FName LayerName, FVisualLayer Layer)
virtual BlueprintCallable void	RemoveLayer (const FName ControlName, const FName LayerName)
virtual BlueprintCallable void	RemoveLayerAt (const FName ControlName, const int32 Index)
virtual BlueprintCallable bool	GetDynamicMaterialInstanceFromLayer (const FName ControlName, const FName LayerName, UMaterialInstanceDynamic *&DMI)
virtual BlueprintCallable void	ChangeButtonSize (const FName ControlName, const FVector2D NewVisualSize, const FVector2D NewInteractionSize)
virtual BlueprintCallable void	ChangeJoystickSize (const FName ControlName, const FVector2D NewVisualSize, const FVector2D NewThumbSize, const FVector2D NewInteractionSize)
virtual BlueprintCallable void	ChangeTouchRegionSize (const FName ControlName, const FVector2D NewInteractionSize)
virtual BlueprintCallable bool	ChangePosition (const FName ControlName, const FVector2D NewCenter, const bool LandscapePosition=true)
BlueprintCallable bool	TouchInterfaceExist () const
BlueprintCallable EControlType	GetTypeOfVirtualControl (const FName ControlName) const
virtual BlueprintCallable bool	ContainName (const FName ControlName)
virtual BlueprintCallable bool	GetAllControlsName (TArray< FName > &Names)
virtual BlueprintCallable bool	GetLayerNames (const FName ControlName, TArray< FName > &Names)
BlueprintCallable bool	IsInterfaceActive () const
BlueprintCallable bool	IsVisible () const
BlueprintCallable void	SetScaleMultiplier (const float NewScaleMultiplier)
virtual BlueprintPure bool	CanSave (const int32 SnapshotId, EFailReason &FailReason)
virtual BlueprintPure bool	TouchInterfaceSaveFileExist ()
virtual BlueprintPure bool	TouchInterfaceConfigurationExist (const int32 ConfigIndex)
virtual BlueprintCallable bool	ConvertSaveDataByConfigIndex (const int32 UserIndex, const int32 ConfigIndex)
virtual BlueprintCallable bool	ConvertSaveData (const int32 UserIndex, UVirtualControlSetup *VirtualControlSetup, UTouchInterfaceLayout *TouchInterfaceLayout)
virtual BlueprintCallable bool	SaveConfigurationFromCurrentSetup (const int32 UserIndex, const int32 ConfigIndex)
virtual BlueprintCallable bool	SaveConfigurationWithSetup (const int32 UserIndex, const int32 ConfigIndex, UVirtualControlSetup *Setup)
virtual BlueprintCallable bool	Save (const int32 SnapshotID, UTouchInterfaceLayout *LayoutReference)
virtual BlueprintCallable bool	LoadConfiguration (const int32 UserIndex, const int32 ConfigIndex)
virtual BlueprintCallable bool	ApplySnapshot (const int32 SnapshotID)
virtual BlueprintPure bool	GetSnapshot (const int32 SnapshotID, FLayoutSaveData &Snapshot)
virtual BlueprintPure bool	GetConfiguration (const int32 UserIndex, const int32 ConfigIndex, FTouchInterfaceConfiguration &Configuration)
virtual BlueprintCallable bool	DeleteConfiguration (const int32 UserIndex, const int32 ConfigIndex)
virtual BlueprintCallable bool	DeleteSnapshot (const int32 SnapshotID)
virtual BlueprintCallable bool	DeleteTouchInterfaceSaveFile (const int32 UserIndex)
BlueprintCallable void	EnableDebug () const
BlueprintCallable void	DisableDebug () const

Public Attributes
	Category ="Touch Interface"
	BlueprintCallable
	meta
	BlueprintPure
BlueprintAssignable FOnStateChangedSignature	OnActiveStateChanged
BlueprintAssignable FOnStateChangedSignature	OnVisibilityStateChanged
BlueprintAssignable FOnSubsystemNotification	OnTouchInterfaceCreated
BlueprintAssignable FOnSubsystemNotification	OnTouchInterfaceRemoved
BlueprintAssignable FOnSubsystemNotification	OnGamepadConnected
BlueprintAssignable FOnSubsystemNotification	OnGamepadDisconnected

Detailed Description

This subsystem allows you to add and modify the touch interface. It also allows you to manage other components related to the touch interface.

Constructor & Destructor Documentation

UTouchInterfaceSubsystem()

UTouchInterfaceSubsystem::UTouchInterfaceSubsystem

(

)

Member Function Documentation

AddDrawer()

UVirtualShapeDrawer * UTouchInterfaceSubsystem::AddDrawer ( TSubclassOf< UVirtualShapeDrawer > Drawer, int32 ZOrder = 1 )

virtual

AddNewLayer()

FName UTouchInterfaceSubsystem::AddNewLayer ( const FName ControlName, const FName LayerName, FVisualLayer Layer )

virtual

AddTouchInterface()

UTouchInterfaceLayout * UTouchInterfaceSubsystem::AddTouchInterface ( UTouchInterfaceLayout * Layout = nullptr, const bool bLoadSave = false, const int32 SnapshotID = 0 )

virtual

AddVirtualInput()

void UTouchInterfaceSubsystem::AddVirtualInput ( class UVirtualInput * VirtualInput, FVector2D LandscapePosition, FVector2D PortraitPosition )

virtual

ApplySnapshot()

bool UTouchInterfaceSubsystem::ApplySnapshot ( const int32 SnapshotID )

virtual

CanSave()

bool UTouchInterfaceSubsystem::CanSave ( const int32 SnapshotId, EFailReason & FailReason )

virtual

ChangeButtonSize()

void UTouchInterfaceSubsystem::ChangeButtonSize ( const FName ControlName, const FVector2D NewVisualSize, const FVector2D NewInteractionSize )

virtual

ChangeJoystickSize()

void UTouchInterfaceSubsystem::ChangeJoystickSize ( const FName ControlName, const FVector2D NewVisualSize, const FVector2D NewThumbSize, const FVector2D NewInteractionSize )

virtual

ChangePosition()

bool UTouchInterfaceSubsystem::ChangePosition ( const FName ControlName, const FVector2D NewCenter, const bool LandscapePosition = true )

virtual

ChangeTouchRegionSize()

void UTouchInterfaceSubsystem::ChangeTouchRegionSize ( const FName ControlName, const FVector2D NewInteractionSize )

virtual

ContainName()

bool UTouchInterfaceSubsystem::ContainName ( const FName ControlName )

virtual

ConvertSaveData()

bool UTouchInterfaceSubsystem::ConvertSaveData ( const int32 UserIndex, UVirtualControlSetup * VirtualControlSetup, UTouchInterfaceLayout * TouchInterfaceLayout )

virtual

ConvertSaveDataByConfigIndex()

bool UTouchInterfaceSubsystem::ConvertSaveDataByConfigIndex ( const int32 UserIndex, const int32 ConfigIndex )

virtual

CreateAndRegisterVirtualInputEvent()

UVirtualInputEvent * UTouchInterfaceSubsystem::CreateAndRegisterVirtualInputEvent

(

TSubclassOf< UVirtualInputEvent >

Class

)

Deinitialize()

void UTouchInterfaceSubsystem::Deinitialize ( )

overridevirtual

DeleteConfiguration()

bool UTouchInterfaceSubsystem::DeleteConfiguration ( const int32 UserIndex, const int32 ConfigIndex )

virtual

DeleteSnapshot()

bool UTouchInterfaceSubsystem::DeleteSnapshot ( const int32 SnapshotID )

virtual

DeleteTouchInterfaceSaveFile()

bool UTouchInterfaceSubsystem::DeleteTouchInterfaceSaveFile ( const int32 UserIndex )

virtual

DisableDebug()

void UTouchInterfaceSubsystem::DisableDebug

(

)

const

DisableGesture()

void UTouchInterfaceSubsystem::DisableGesture ( )

virtual

DisableInput()

void UTouchInterfaceSubsystem::DisableInput ( )

virtual

DisableVirtualInput()

void UTouchInterfaceSubsystem::DisableVirtualInput ( const FName InputName )

virtual

EnableDebug()

void UTouchInterfaceSubsystem::EnableDebug

(

)

const

EnableGesture()

void UTouchInterfaceSubsystem::EnableGesture ( )

virtual

EnableInput()

void UTouchInterfaceSubsystem::EnableInput ( )

virtual

GetAllControlsName()

bool UTouchInterfaceSubsystem::GetAllControlsName ( TArray< FName > & Names )

virtual

GetConfiguration()

bool UTouchInterfaceSubsystem::GetConfiguration ( const int32 UserIndex, const int32 ConfigIndex, FTouchInterfaceConfiguration & Configuration )

virtual

GetDrawerInstance()

UVirtualShapeDrawer * UTouchInterfaceSubsystem::GetDrawerInstance

(

)

const

GetDynamicMaterialInstanceFromLayer()

bool UTouchInterfaceSubsystem::GetDynamicMaterialInstanceFromLayer ( const FName ControlName, const FName LayerName, UMaterialInstanceDynamic *& DMI )

virtual

GetLayerNames()

bool UTouchInterfaceSubsystem::GetLayerNames ( const FName ControlName, TArray< FName > & Names )

virtual

GetLayoutInstance()

BlueprintPure UTouchInterfaceLayout * UTouchInterfaceSubsystem::GetLayoutInstance ( ) const

inline

GetSnapshot()

bool UTouchInterfaceSubsystem::GetSnapshot ( const int32 SnapshotID, FLayoutSaveData & Snapshot )

virtual

GetTouchInterfaceGeometry()

const FGeometry & UTouchInterfaceSubsystem::GetTouchInterfaceGeometry

(

)

const

GetTouchInterfaceInstance()

TSharedPtr< SDeprecatedTouchInterface > UTouchInterfaceSubsystem::GetTouchInterfaceInstance

(

)

Return current touch interface. Warning! Can be null

GetTouchInterfaceWidget()

TSharedPtr< STouchInterfaceRuntime > UTouchInterfaceSubsystem::GetTouchInterfaceWidget

(

)

Return current layout widget. Warning! Can be null

GetTypeOfVirtualControl()

EControlType UTouchInterfaceSubsystem::GetTypeOfVirtualControl

(

const FName

ControlName

)

const

GetVirtualControlData()

bool UTouchInterfaceSubsystem::GetVirtualControlData ( const FName ControlName, FVirtualControl & Data )

virtual

GetVirtualControlDataByRef()

bool UTouchInterfaceSubsystem::GetVirtualControlDataByRef ( const FName ControlName, FVirtualControl & Data )

virtual

GetVirtualControlDataRef()

FVirtualControl & UTouchInterfaceSubsystem::GetVirtualControlDataRef ( const FName ControlName )

virtual

GetVirtualControlLayer()

void UTouchInterfaceSubsystem::GetVirtualControlLayer ( const FName ControlName, const FName LayerName, FVisualLayer & OutLayer )

virtual

GetVirtualInputOpacity()

float UTouchInterfaceSubsystem::GetVirtualInputOpacity

(

const FName

InputName

)

HideAllExcept()

void UTouchInterfaceSubsystem::HideAllExcept ( const FName Name )

virtual

HideAllExceptNamedOnes()

void UTouchInterfaceSubsystem::HideAllExceptNamedOnes ( const TArray< FName > Names )

virtual

HideAllVirtualInput()

void UTouchInterfaceSubsystem::HideAllVirtualInput ( )

virtual

HideDrawer()

void UTouchInterfaceSubsystem::HideDrawer ( )

virtual

HideTouchInterface()

void UTouchInterfaceSubsystem::HideTouchInterface ( )

virtual

HideVirtualControl()

void UTouchInterfaceSubsystem::HideVirtualControl ( const FName Name, bool bIncludeChild )

virtual

Initialize()

void UTouchInterfaceSubsystem::Initialize ( FSubsystemCollectionBase & Collection )

overridevirtual

IsInterfaceActive()

bool UTouchInterfaceSubsystem::IsInterfaceActive

(

)

const

IsVisible()

bool UTouchInterfaceSubsystem::IsVisible

(

)

const

LoadConfiguration()

bool UTouchInterfaceSubsystem::LoadConfiguration ( const int32 UserIndex, const int32 ConfigIndex )

virtual

RegisterTouchListenerComponent()

bool UTouchInterfaceSubsystem::RegisterTouchListenerComponent

(

UTouchInterfaceListener *

Listener

)

RemoveDrawer()

void UTouchInterfaceSubsystem::RemoveDrawer ( )

virtual

RemoveLayer()

void UTouchInterfaceSubsystem::RemoveLayer ( const FName ControlName, const FName LayerName )

virtual

RemoveLayerAt()

void UTouchInterfaceSubsystem::RemoveLayerAt ( const FName ControlName, const int32 Index )

virtual

RemoveTouchInterface()

void UTouchInterfaceSubsystem::RemoveTouchInterface ( )

virtual

RemoveVirtualInput()

void UTouchInterfaceSubsystem::RemoveVirtualInput ( class UVirtualInput * VirtualInput )

virtual

ResetToDefault()

void UTouchInterfaceSubsystem::ResetToDefault ( )

virtual

Save()

bool UTouchInterfaceSubsystem::Save ( const int32 SnapshotID, UTouchInterfaceLayout * LayoutReference )

virtual

SaveConfigurationFromCurrentSetup()

bool UTouchInterfaceSubsystem::SaveConfigurationFromCurrentSetup ( const int32 UserIndex, const int32 ConfigIndex )

virtual

SaveConfigurationWithSetup()

bool UTouchInterfaceSubsystem::SaveConfigurationWithSetup ( const int32 UserIndex, const int32 ConfigIndex, UVirtualControlSetup * Setup )

virtual

SetInputAction()

bool UTouchInterfaceSubsystem::SetInputAction	(	const FName	ControlName,
		UInputAction *	InputAction )

SetScaleMultiplier()

void UTouchInterfaceSubsystem::SetScaleMultiplier

(

const float

NewScaleMultiplier

)

SetVirtualControlAppearance()

void UTouchInterfaceSubsystem::SetVirtualControlAppearance ( const FName ControlName, TArray< FVisualLayer > Layers )

virtual

SetVirtualControlLayer()

void UTouchInterfaceSubsystem::SetVirtualControlLayer ( const FName ControlName, const FVisualLayer & Layer )

virtual

SetVirtualInputOpacity()

void UTouchInterfaceSubsystem::SetVirtualInputOpacity	(	const FName	InputName,
		const float	NewOpacity )

ShouldCreateSubsystem()

bool UTouchInterfaceSubsystem::ShouldCreateSubsystem ( UObject * Outer ) const

overridevirtual

ShowAllExcept()

void UTouchInterfaceSubsystem::ShowAllExcept ( const FName Name )

virtual

ShowAllExceptNamedOnes()

void UTouchInterfaceSubsystem::ShowAllExceptNamedOnes ( const TArray< FName > Names )

virtual

ShowAllVirtualInput()

void UTouchInterfaceSubsystem::ShowAllVirtualInput ( )

virtual

ShowDrawer()

void UTouchInterfaceSubsystem::ShowDrawer ( )

virtual

ShowTouchInterface()

void UTouchInterfaceSubsystem::ShowTouchInterface ( )

virtual

ShowVirtualControl()

void UTouchInterfaceSubsystem::ShowVirtualControl ( const FName Name, bool bIncludeChild )

virtual

TouchInterfaceConfigurationExist()

bool UTouchInterfaceSubsystem::TouchInterfaceConfigurationExist ( const int32 ConfigIndex )

virtual

TouchInterfaceExist()

bool UTouchInterfaceSubsystem::TouchInterfaceExist

(

)

const

TouchInterfaceSaveFileExist()

bool UTouchInterfaceSubsystem::TouchInterfaceSaveFileExist ( )

virtual

TryRecognizeShape()

void UTouchInterfaceSubsystem::TryRecognizeShape ( )

virtual

UnregisterTouchListenerComponent()

bool UTouchInterfaceSubsystem::UnregisterTouchListenerComponent

(

UTouchInterfaceListener *

Listener

)

Member Data Documentation

BlueprintCallable

UTouchInterfaceSubsystem::BlueprintCallable

BlueprintPure

UTouchInterfaceSubsystem::BlueprintPure

Category

UTouchInterfaceSubsystem::Category ="Touch Interface"

Unregister this component. This component will no longer receive input.

Create new touch interface (SWidget) If Layout is filled, create new touch interface with specified layout. Otherwise, create touch interface with empty layout If bLoadSave is true, all changes saved in snapshot will be applied. Change will be applied only if layout match layout reference in Snapshot

Hide touch interface

Launch Shape Recognition on all Shape Manager. This is a global call, you can call TryRecognizeShape on each Shape Manager. For now, DO NOT CALL this function until the user has finished drawing

Changes the Input Action of the virtual input. Primary use case is in Option Menu. Warning! It call Release before change

Parameters

ControlName	Name of control
InputAction	the desired input action

Returns

Return true if rebinding success

Add virtual input to touch interface

Parameters

VirtualInput	Virtual input class to add
LandscapePosition	Position of virtual input in touch interface when in landscape orientation
PortraitPosition	Position of virtual input in touch interface when in portrait orientation

Returns the first modifier with the specified class type Warning! Can be null Warning! Doesn't work in local multiplayer! Warning! Use with caution e.g. do not use every frame.

Return the first virtual input event with the specified class type Warning! Can be null Warning! Use with caution e.g. do not call this function every frame

Add new instance of virtual input event Return the instance of specified class type

Create and/or Get dynamic material instance associated with layer

• DO NOT CALL THIS EVERY FRAME!

  Parameters

  ControlName	Name of virtual control
  LayerName	Name of layer
  DMI	Dynamic Material instance that is created or recovered

  Returns

  Return true if material can be recovered

  Indicate to touch interface the virtual anchor concerned by modification Virtual Anchor itself can be modified All associated Virtual Inputs can be modified If you want to make many modifications in one frame, it can be more performance to call this before any modification Set size of virtual control button. (VisualSize and interaction size) If radius, use only x value of vector Leave to zero has no change. Be careful when changing size of control when in use.

Set size of virtual control joystick. (VisualSize, thumb size and interaction size). Leave to zero has no change. Be careful when changing size of control when in use.

Set interaction size of virtual Touch Region. Leave to zero has no change.

Set position of control. Normalized to [0 to 1] negative value has no change Be careful when changing position of control when in use.

Return true if touch interface exist and was added to player screen

Return true if interface is in active state (the touch interface is being touched or has recently been touched)

Return true if interface is visible

Transform Local position (Touch Interface Geometry) to normalized (0 to 1)

Parameters

LocalPosition

LocalPosition in Touch Interface

Returns

return normalized position

Transform normalized (0 to 1) to Local position (Touch Interface Geometry)

Parameters

NormalizedPosition

Normalized value (0 to 1)

Returns

return local position

Transform Absolute position to Local position

Parameters

AbsolutePosition

Absolute Position in screen space

Returns

return local position in layout geometry

Transform Local position in Absolute position

Parameters

LocalPosition

Position in layout geometry

Returns

return absolute position in screen space

Return true if subsystem can save snapshot. Check if save game file exist and save game object can be created Check if snapshot ID is valid

Check if save game object exist in disk

Returns

true if a file was found

Check if a configuration with specified config index exist in virtual control configuration save game object

Parameters

ConfigIndex

Index used to identify configuration

Returns

true if specified configuration exist

Convert Virtual Control Setup data to Touch Interface Layout data Read configuration (virtual control setup) at index and write data to snapshot (touch interface layout) index

Convert Virtual Control Setup data to touch interface layout data Be careful, it's up to you to check if touch interface layout is equal to virtual control setup Read the first configuration that has virtual control setup as reference

Save current setup in configuration SaveGame Slot

Parameters

UserIndex	User Index used with configuration
ConfigIndex	Index used to identify configuration

Remarks

if configuration SaveGame Slot does not exist, a new one is created

Save the current layout displayed on screen to disk. Position and size of components only.

Parameters

SnapshotID	Index used to identify snapshot
LayoutReference	Layout object from disk. It will be used as reference. Warning! Do not pass layout instance created by subsystem.

Remarks

On Android platform, save doesn't work if application not signed (Debug Key or production)

Load configuration saved in SaveGame slot.

Parameters

UserIndex	User Index used with configuration
ConfigIndex	Index used for identify configuration

Returns

true if configuration with User Index and Config Index was found

Apply snapshot to existing touch interface.

Parameters

SnapshotID

Index used to identify snapshot

Returns

true if snapshot was found and applied to touch interface

Get snapshot from save file

Delete configuration saved in save game object

Delete snapshot saved in save game object

Delete save file from disk

Show useful data about component Debug not displayed in shipping build

Called when interface active state was changed Return true if interface is active (a control is currently hit)

Called when visibility state of interface was changed Return true if currently visible

meta

UTouchInterfaceSubsystem::meta

Initial value:

=(AutoCreateRefTerm = "State", DeprecatedFunction, DepreciationMessage="Use Add Touch Interface instead"))
    virtual void AddToPlayerScreen(UVirtualControlSetup* NewTouchInterface, const FTouchInterfaceInit& State)

OnActiveStateChanged

BlueprintAssignable FOnStateChangedSignature UTouchInterfaceSubsystem::OnActiveStateChanged

OnGamepadConnected

BlueprintAssignable FOnSubsystemNotification UTouchInterfaceSubsystem::OnGamepadConnected

OnGamepadDisconnected

BlueprintAssignable FOnSubsystemNotification UTouchInterfaceSubsystem::OnGamepadDisconnected

OnTouchInterfaceCreated

BlueprintAssignable FOnSubsystemNotification UTouchInterfaceSubsystem::OnTouchInterfaceCreated

OnTouchInterfaceRemoved

BlueprintAssignable FOnSubsystemNotification UTouchInterfaceSubsystem::OnTouchInterfaceRemoved

OnVisibilityStateChanged

BlueprintAssignable FOnStateChangedSignature UTouchInterfaceSubsystem::OnVisibilityStateChanged

---

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

• D:/MEGA/TouchProject/TouchProjectNext/Plugins/TouchInterfaceDesigner/Source/TouchInterface/Public/Helpers/TouchInterfaceSubsystem.h
• D:/MEGA/TouchProject/TouchProjectNext/Plugins/TouchInterfaceDesigner/Source/TouchInterface/Private/Helpers/TouchInterfaceSubsystem.cpp