Data Structures
class	DeferredEvent

class	DeferredSwapEntities

class	DeferredHandEvent

Functions
void	DeferredTakeToDst (InventoryMode mode, notnull InventoryLocation src, notnull InventoryLocation dst)

override bool	ReserveInventory (HumanInventory inventory)

override void	ClearInventoryReservation (HumanInventory inventory)

void	DeferredForceSwapEntities (InventoryMode mode, notnull EntityAI item1, notnull EntityAI item2, notnull InventoryLocation dst1, notnull InventoryLocation dst2)

void	DeferredHandEvent (InventoryMode mode, HandEventBase e)

void	DayZPlayerInventory ()

DayZPlayer	GetDayZPlayerOwner ()

bool	IsAuthoritative ()

bool	IsOwner ()

bool	IsProxy ()

override void	Init ()
	Launched from 'DayZGame.DeferredInit' to make earlier access, use, and updates impossible (downside of a non-static system) More...

void	CancelHandEvent ()
	cancels any handevents that will be executed this frame @NOTE: this is used in situations where the player performs an action that renders the event invalid exactly on the frame it will be executed More...

void	CancelWeaponEvent ()

void	AbortWeaponEvent ()

void	PostWeaponEvent (WeaponEventBase e)

void	DeferredWeaponFailed ()

void	HandleWeaponEvents (float dt, out bool exitIronSights)

void	HandleInventory (float dt)

void	OnInputUserDataForRemote (ParamsReadContext ctx)

override void	OnServerInventoryCommand (ParamsReadContext ctx)

bool	ValidateSyncMove (inout Serializer ctx, InventoryValidation validation)

bool	ValidateHandEvent (inout Serializer ctx, InventoryValidation validation)

bool	ValidateSwap (inout Serializer ctx, InventoryValidation validation)

bool	ValidateDestroy (inout Serializer ctx, InventoryValidation validation)

bool	ProcessInputData (ParamsReadContext ctx, bool isJuncture, bool isRemote)

void	RemoveMovableOverride (EntityAI item)

void	EnableMovableOverride (EntityAI item)

void	CheckForRope (InventoryLocation src, InventoryLocation dst)

bool	IsServerOrLocalPlayer ()

bool	StoreInputForRemotes (bool handling_juncture, bool remote, ParamsReadContext ctx)

override bool	TakeToDst (InventoryMode mode, notnull InventoryLocation src, notnull InventoryLocation dst)

void	HandleTakeToDst (DeferredEvent deferred_event)

override bool	SwapEntities (InventoryMode mode, notnull EntityAI item1, notnull EntityAI item2)

void	HandleSwapEntities (DeferredEvent deferred_event)

override bool	ForceSwapEntities (InventoryMode mode, notnull EntityAI item1, notnull EntityAI item2, notnull InventoryLocation item2_dst)

void	HandleForceSwapEntities (DeferredEvent deferred_event)

override void	NetSyncCurrentStateID (int id)

override void	OnAfterStoreLoad ()
	engine reaction to load from database originates in: engine - Person::BinLoad script - PlayerBase.OnAfterStoreLoad More...

bool	OnEventForRemoteWeapon (ParamsReadContext ctx)

bool	OnHandEventForRemote (ParamsReadContext ctx)

void	SyncHandEventToRemote (HandEventBase e)

override void	OnHandsExitedStableState (HandStateBase src, HandStateBase dst)

override void	OnHandsEnteredStableState (HandStateBase src, HandStateBase dst)

override void	OnHandsStateChanged (HandStateBase src, HandStateBase dst)

override bool	HandEvent (InventoryMode mode, HandEventBase e)

void	HandleHandEvent (DeferredEvent deferred_event)

override void	HandleInventoryManipulation ()

bool	IsProcessing ()

bool	PlayerCheckRequestSrc (notnull InventoryLocation src, float radius)

bool	PlayerCheckRequestDst (notnull InventoryLocation src, notnull InventoryLocation dst, float radius)

bool	PlayerCheckSwapItemsRequest (notnull InventoryLocation src1, notnull InventoryLocation src2, notnull InventoryLocation dst1, notnull InventoryLocation dst2, float radius)

bool	PlayerCheckDropRequest (notnull InventoryLocation src, float radius)


override bool	OnInventoryJunctureFromServer (ParamsReadContext ctx)

override bool	OnInventoryJunctureRepairFromServer (ParamsReadContext ctx)

override void	OnInventoryJunctureFailureFromServer (ParamsReadContext ctx)

override void	OnInventoryFailure (InventoryCommandType type, InventoryValidationReason reason, InventoryLocation src, InventoryLocation dst)

protected void	OnHandleStoredJunctureData (ParamsReadContext ctx)

proto native void	StoreJunctureData (ParamsReadContext ctx)


override bool	OnInputUserDataProcess (ParamsReadContext ctx)

protected void	OnHandleStoredInputUserData (ParamsReadContext ctx)

proto native void	StoreInputUserData (ParamsReadContext ctx)

Variables
class DeferredEvent	m_src

ref InventoryLocation	m_dst

DeferredSwapEntities	m_item1

EntityAI	m_item2

ref InventoryLocation	m_dst1

ref InventoryLocation	m_dst2

ref HandEventBase	m_event

	m_DeferredEvent = NULL

ref Timer	m_DeferredWeaponTimer = new Timer

protected ref HandEventBase	m_DeferredPostedHandEvent = NULL

ref WeaponEventBase	m_DeferredWeaponEvent = NULL
	deferred hand event More...

protected ref HandAnimatedTakingFromAtt	m_Taking
	deferred weapon event More...

protected ref HandAnimatedMovingToAtt	m_MovingTo

protected ref HandAnimatedSwapping	m_Swapping

protected ref HandAnimatedForceSwapping	m_FSwapping

protected ref HandAnimatedForceSwapping_Inst	m_FSwappingInst

Function Documentation

◆ AbortWeaponEvent()

void AbortWeaponEvent ( )

Definition at line 269 of file dayzplayerinventory.c.

◆ CancelHandEvent()

CancelHandEvent ( )

cancels any handevents that will be executed this frame @NOTE: this is used in situations where the player performs an action that renders the event invalid exactly on the frame it will be executed

Definition at line 257 of file dayzplayerinventory.c.

◆ CancelWeaponEvent()

void CancelWeaponEvent ( )

Definition at line 263 of file dayzplayerinventory.c.

◆ CheckForRope()

void CheckForRope	(	InventoryLocation	src,
		InventoryLocation	dst
	)

Definition at line 1570 of file dayzplayerinventory.c.

◆ ClearInventoryReservation()

override void ClearInventoryReservation ( HumanInventory inventory )

Definition at line 31 of file dayzplayerinventory.c.

◆ DayZPlayerInventory()

void DayZPlayerInventory ( )

Definition at line 151 of file dayzplayerinventory.c.

◆ DeferredForceSwapEntities()

void DeferredForceSwapEntities	(	InventoryMode	mode,
		notnull EntityAI	item1,
		notnull EntityAI	item2,
		notnull InventoryLocation	dst1,
		notnull InventoryLocation	dst2
	)

Definition at line 81 of file dayzplayerinventory.c.

◆ DeferredHandEvent()

void DayZPlayerInventory::DeferredHandEvent	(	InventoryMode	mode,
		HandEventBase	e
	)

Definition at line 134 of file dayzplayerinventory.c.

◆ DeferredTakeToDst()

void DeferredTakeToDst	(	InventoryMode	mode,
		notnull InventoryLocation	src,
		notnull InventoryLocation	dst
	)

Definition at line 15 of file dayzplayerinventory.c.

◆ DeferredWeaponFailed()

void DeferredWeaponFailed ( )

Definition at line 308 of file dayzplayerinventory.c.

◆ EnableMovableOverride()

void EnableMovableOverride ( EntityAI item )

Definition at line 1562 of file dayzplayerinventory.c.

◆ ForceSwapEntities()

override bool ForceSwapEntities	(	InventoryMode	mode,
		notnull EntityAI	item1,
		notnull EntityAI	item2,
		notnull InventoryLocation	item2_dst
	)

Definition at line 1889 of file dayzplayerinventory.c.

◆ GetDayZPlayerOwner()

DayZPlayer GetDayZPlayerOwner ( )

Definition at line 155 of file dayzplayerinventory.c.

◆ HandEvent()

override bool HandEvent	(	InventoryMode	mode,
		HandEventBase	e
	)

Let the client know a failure happened

If singleplayer or the client is executing this

Definition at line 2212 of file dayzplayerinventory.c.

◆ HandleForceSwapEntities()

void HandleForceSwapEntities ( DeferredEvent deferred_event )

Definition at line 1928 of file dayzplayerinventory.c.

◆ HandleHandEvent()

void HandleHandEvent ( DeferredEvent deferred_event )

Default structure suffices

Definition at line 2254 of file dayzplayerinventory.c.

◆ HandleInventory()

void HandleInventory ( float dt )

Definition at line 427 of file dayzplayerinventory.c.

◆ HandleInventoryManipulation()

override void HandleInventoryManipulation ( )

Definition at line 2367 of file dayzplayerinventory.c.

◆ HandleSwapEntities()

void HandleSwapEntities ( DeferredEvent deferred_event )

Definition at line 1823 of file dayzplayerinventory.c.

◆ HandleTakeToDst()

void HandleTakeToDst ( DeferredEvent deferred_event )

Definition at line 1695 of file dayzplayerinventory.c.

◆ HandleWeaponEvents()

void HandleWeaponEvents	(	float	dt,
		out bool	exitIronSights
	)

Definition at line 333 of file dayzplayerinventory.c.

◆ Init()

override void Init ( )

Launched from 'DayZGame.DeferredInit' to make earlier access, use, and updates impossible (downside of a non-static system)

pre-init arrays

Definition at line 190 of file dayzplayerinventory.c.

◆ IsAuthoritative()

bool IsAuthoritative ( )

Definition at line 157 of file dayzplayerinventory.c.

◆ IsOwner()

bool IsOwner ( )

Definition at line 168 of file dayzplayerinventory.c.

◆ IsProcessing()

bool IsProcessing ( )

Definition at line 2383 of file dayzplayerinventory.c.

◆ IsProxy()

bool IsProxy ( )

Definition at line 179 of file dayzplayerinventory.c.

◆ IsServerOrLocalPlayer()

bool IsServerOrLocalPlayer ( )

Definition at line 1577 of file dayzplayerinventory.c.

◆ NetSyncCurrentStateID()

override void NetSyncCurrentStateID ( int id )

Definition at line 2059 of file dayzplayerinventory.c.

◆ OnAfterStoreLoad()

OnAfterStoreLoad ( )

engine reaction to load from database originates in: engine - Person::BinLoad script - PlayerBase.OnAfterStoreLoad

Definition at line 2072 of file dayzplayerinventory.c.

◆ OnEventForRemoteWeapon()

bool OnEventForRemoteWeapon ( ParamsReadContext ctx )

Definition at line 2080 of file dayzplayerinventory.c.

◆ OnHandEventForRemote()

bool OnHandEventForRemote ( ParamsReadContext ctx )

Definition at line 2122 of file dayzplayerinventory.c.

◆ OnHandleStoredInputUserData()

protected void OnHandleStoredInputUserData ( ParamsReadContext ctx )

Definition at line 698 of file dayzplayerinventory.c.

◆ OnHandleStoredJunctureData()

protected void OnHandleStoredJunctureData ( ParamsReadContext ctx )

Juncture is only ever Server Req->Client Ack and Perform->Server Perform, never remote

Definition at line 654 of file dayzplayerinventory.c.

◆ OnHandsEnteredStableState()

override void OnHandsEnteredStableState	(	HandStateBase	src,
		HandStateBase	dst
	)

Definition at line 2178 of file dayzplayerinventory.c.

◆ OnHandsExitedStableState()

override void OnHandsExitedStableState	(	HandStateBase	src,
		HandStateBase	dst
	)

Definition at line 2168 of file dayzplayerinventory.c.

◆ OnHandsStateChanged()

override void OnHandsStateChanged	(	HandStateBase	src,
		HandStateBase	dst
	)

Definition at line 2188 of file dayzplayerinventory.c.

◆ OnInputUserDataForRemote()

void OnInputUserDataForRemote ( ParamsReadContext ctx )

Definition at line 717 of file dayzplayerinventory.c.

◆ OnInputUserDataProcess()

override bool OnInputUserDataProcess ( ParamsReadContext ctx )

Definition at line 683 of file dayzplayerinventory.c.

◆ OnInventoryFailure()

override void OnInventoryFailure	(	InventoryCommandType	type,
		InventoryValidationReason	reason,
		InventoryLocation	src,
		InventoryLocation	dst
	)

TODO(kumarjac): Notify player here

Definition at line 640 of file dayzplayerinventory.c.

◆ OnInventoryJunctureFailureFromServer()

override void OnInventoryJunctureFailureFromServer ( ParamsReadContext ctx )

Function and setup is still messy due to the switch statement and relation with reading.

It could be cleaner if we used classes to handle each inventory command type, but that comes at a performance cost and will also probably require making a fair amount of changes elsewhere.

The downsides with this system right now:

It makes it hard to track what is written/read from the serializer
It makes this file very very large

The new changes at least remove the massive switch block and allow for all inventory commands to respond back to the client if something goes wrong

Definition at line 561 of file dayzplayerinventory.c.

◆ OnInventoryJunctureFromServer()

override bool OnInventoryJunctureFromServer ( ParamsReadContext ctx )

Definition at line 514 of file dayzplayerinventory.c.

◆ OnInventoryJunctureRepairFromServer()

override bool OnInventoryJunctureRepairFromServer ( ParamsReadContext ctx )

Definition at line 536 of file dayzplayerinventory.c.

◆ OnServerInventoryCommand()

override void OnServerInventoryCommand ( ParamsReadContext ctx )

Definition at line 727 of file dayzplayerinventory.c.

◆ PlayerCheckDropRequest()

bool PlayerCheckDropRequest	(	notnull InventoryLocation	src,
		float	radius
	)

Definition at line 2503 of file dayzplayerinventory.c.

◆ PlayerCheckRequestDst()

bool PlayerCheckRequestDst	(	notnull InventoryLocation	src,
		notnull InventoryLocation	dst,
		float	radius
	)

Definition at line 2419 of file dayzplayerinventory.c.

◆ PlayerCheckRequestSrc()

bool PlayerCheckRequestSrc	(	notnull InventoryLocation	src,
		float	radius
	)

Definition at line 2388 of file dayzplayerinventory.c.

◆ PlayerCheckSwapItemsRequest()

bool PlayerCheckSwapItemsRequest	(	notnull InventoryLocation	src1,
		notnull InventoryLocation	src2,
		notnull InventoryLocation	dst1,
		notnull InventoryLocation	dst2,
		float	radius
	)

Definition at line 2450 of file dayzplayerinventory.c.

◆ PostWeaponEvent()

void PostWeaponEvent ( WeaponEventBase e )

Definition at line 291 of file dayzplayerinventory.c.

◆ ProcessInputData()

bool ProcessInputData	(	ParamsReadContext	ctx,
		bool	isJuncture,
		bool	isRemote
	)

Returns: false on malformed data, true on anything else, including cheats

It should be impossible for juncture to be ran on remote

Serializer can be updated and re-written to when we may want to only correct the client instead of denying the inventory command

Only inform client about failure

General purpose serializer change from read to write here if the validation doesn't update it

Only send juncture back to client

Definition at line 1459 of file dayzplayerinventory.c.

◆ RemoveMovableOverride()

void RemoveMovableOverride ( EntityAI item )

Definition at line 1555 of file dayzplayerinventory.c.

◆ ReserveInventory()

override bool ReserveInventory ( HumanInventory inventory )

Definition at line 22 of file dayzplayerinventory.c.

◆ StoreInputForRemotes()

bool StoreInputForRemotes	(	bool	handling_juncture,
		bool	remote,
		ParamsReadContext	ctx
	)

Definition at line 1582 of file dayzplayerinventory.c.

◆ StoreInputUserData()

proto native void StoreInputUserData ( ParamsReadContext ctx )

◆ StoreJunctureData()

proto native void StoreJunctureData ( ParamsReadContext ctx )

◆ SwapEntities()

override bool SwapEntities	(	InventoryMode	mode,
		notnull EntityAI	item1,
		notnull EntityAI	item2
	)

Definition at line 1787 of file dayzplayerinventory.c.

◆ SyncHandEventToRemote()

void SyncHandEventToRemote ( HandEventBase e )

Definition at line 2149 of file dayzplayerinventory.c.

◆ TakeToDst()

override bool TakeToDst	(	InventoryMode	mode,
		notnull InventoryLocation	src,
		notnull InventoryLocation	dst
	)

Remote inputs are processed in sync juncture once performed on the server - this code below was executing the inventory command before the player simulation timeestamp for remotes which is illegal

Definition at line 1600 of file dayzplayerinventory.c.

◆ ValidateDestroy()

bool ValidateDestroy	(	inout Serializer	ctx,
		InventoryValidation	validation
	)

TODO(kumarjac): Probably should be called through inventory juncture, we shouldn't allow the client to delete until the server says it is okay as there can be more reasons than "cheater" for it to be rejected such as desync

Do not check for action validity on remotes or when performing through juncture. Juncture locks guarentee the item is safe to interact with and the server has validated the command at this point. Checking at this point is both wasteful and can result in a failure which leads to desync

Definition at line 1373 of file dayzplayerinventory.c.

◆ ValidateHandEvent()

bool ValidateHandEvent	(	inout Serializer	ctx,
		InventoryValidation	validation
	)

Pass partial information to guards so guards can do minimal checks if needed The guards can't prevent event so it would be incorrect to pass full InventoryValidation struct. We have to make sure guards don't inadvertantly produce different results in the FSM as that will create desync (two players attempting to put a rag into the same fireplace slot at the same time)

kumarjac: This indicates a failure in replication relationships as player full inventory should be synchronized always if player exists on the remote

TODO(kumarjac): Is this one correct to be 'RemoveMovableOverride' or are the other Validate methdos wrong with 'EnableMovableOverride'?

Do not check for action validity on remotes or when performing through juncture. Juncture locks guarentee the item is safe to interact with and the server has validated the command at this point. Checking at this point is both wasteful and can result in a failure which leads to desync

'HandEventBase.CheckRequestEx' updates failure reason

if it already happened on server, remote just needs to comply TODO(kumarjac): Move m_IsRemote check to inside of HandEventBase.CanPerformEventEx

'HandEventBase.CanPerformEventEx' updates failure reason

Check if this this is being executed on the server and not by a juncture or AI

Continuing on with execution of rest of the function

Is called twice unfortunately... but it works so won't change

TODO(kumarjac): We should probably set the result to failure like so

Definition at line 935 of file dayzplayerinventory.c.

◆ ValidateSwap()

bool ValidateSwap	(	inout Serializer	ctx,
		InventoryValidation	validation
	)

kumarjac: This indicates a failure in replication relationships as player full inventory should be synchronized always if player exists on the remote

Do not check for action validity on remotes or when performing through juncture. Juncture locks guarentee the item is safe to interact with and the server has validated the command at this point. Checking at this point is both wasteful and can result in a failure which leads to desync

Check if this this is being executed on the server and not by a juncture or AI

Continuing on with execution of rest of the function

Definition at line 1135 of file dayzplayerinventory.c.

◆ ValidateSyncMove()

bool ValidateSyncMove	(	inout Serializer	ctx,
		InventoryValidation	validation
	)

kumarjac: This indicates a failure in replication relationships as player full inventory should be synchronized always if player exists on the remote

Do not check for action validity on remotes or when performing through juncture. Juncture locks guarentee the item is safe to interact with and the server has validated the command at this point. Checking at this point is both wasteful and can result in a failure which leads to desync

kumarjac: This indicates a failure in replication relationships as player full inventory should be synchronized always if player exists on the remote

Do not check for action validity on remotes or when performing through juncture. Juncture locks guarentee the item is safe to interact with and the server has validated the command at this point. Checking at this point is both wasteful and can result in a failure which leads to desync

Check if this this is being executed on the server and not by a juncture or AI so we can lock the item and ensure replication relationships are setup

TODO(kumarjac): We should continue with the execution and not have this special block but making a change here now will require testing

Is called twice unfortunately...

Do not check for action validity on remotes or when performing through juncture. Juncture locks guarentee the item is safe to interact with and the server has validated the command at this point. Checking at this point is both wasteful and can result in a failure which leads to desync

Definition at line 737 of file dayzplayerinventory.c.

Variable Documentation

◆ m_DeferredEvent

m_DeferredEvent = NULL

◆ m_DeferredPostedHandEvent

protected ref HandEventBase m_DeferredPostedHandEvent = NULL

Definition at line 142 of file dayzplayerinventory.c.

◆ m_DeferredWeaponEvent

ref WeaponEventBase m_DeferredWeaponEvent = NULL

deferred hand event

Definition at line 143 of file dayzplayerinventory.c.

◆ m_DeferredWeaponTimer

ref Timer m_DeferredWeaponTimer = new Timer

Definition at line 138 of file dayzplayerinventory.c.

◆ m_dst

ref InventoryLocation m_dst

Definition at line 13 of file dayzplayerinventory.c.

◆ m_dst1

ref InventoryLocation m_dst1

Definition at line 78 of file dayzplayerinventory.c.

◆ m_dst2

ref InventoryLocation m_dst2

Definition at line 79 of file dayzplayerinventory.c.

◆ m_event

ref HandEventBase m_event

Definition at line 133 of file dayzplayerinventory.c.

◆ m_FSwapping

protected ref HandAnimatedForceSwapping m_FSwapping

Definition at line 148 of file dayzplayerinventory.c.

◆ m_FSwappingInst

protected ref HandAnimatedForceSwapping_Inst m_FSwappingInst

Definition at line 149 of file dayzplayerinventory.c.

◆ m_item1

DeferredSwapEntities m_item1

◆ m_item2

EntityAI m_item2

Definition at line 77 of file dayzplayerinventory.c.

◆ m_MovingTo

protected ref HandAnimatedMovingToAtt m_MovingTo

Definition at line 146 of file dayzplayerinventory.c.

◆ m_src

class DeferredEvent m_src

◆ m_Swapping

protected ref HandAnimatedSwapping m_Swapping

Definition at line 147 of file dayzplayerinventory.c.

◆ m_Taking

protected ref HandAnimatedTakingFromAtt m_Taking

deferred weapon event

Definition at line 145 of file dayzplayerinventory.c.

Data Structures

Functions

Variables

Function Documentation

◆ AbortWeaponEvent()

◆ CancelHandEvent()

◆ CancelWeaponEvent()

◆ CheckForRope()

◆ ClearInventoryReservation()

◆ DayZPlayerInventory()

◆ DeferredForceSwapEntities()

◆ DeferredHandEvent()

◆ DeferredTakeToDst()

◆ DeferredWeaponFailed()

◆ EnableMovableOverride()

◆ ForceSwapEntities()

◆ GetDayZPlayerOwner()

◆ HandEvent()

◆ HandleForceSwapEntities()

◆ HandleHandEvent()

◆ HandleInventory()

◆ HandleInventoryManipulation()

◆ HandleSwapEntities()

◆ HandleTakeToDst()

◆ HandleWeaponEvents()

◆ Init()

◆ IsAuthoritative()

◆ IsOwner()

◆ IsProcessing()

◆ IsProxy()

◆ IsServerOrLocalPlayer()

◆ NetSyncCurrentStateID()

◆ OnAfterStoreLoad()

◆ OnEventForRemoteWeapon()

◆ OnHandEventForRemote()

◆ OnHandleStoredInputUserData()

◆ OnHandleStoredJunctureData()

◆ OnHandsEnteredStableState()

◆ OnHandsExitedStableState()

◆ OnHandsStateChanged()

◆ OnInputUserDataForRemote()

◆ OnInputUserDataProcess()

◆ OnInventoryFailure()

◆ OnInventoryJunctureFailureFromServer()

◆ OnInventoryJunctureFromServer()

◆ OnInventoryJunctureRepairFromServer()

◆ OnServerInventoryCommand()

◆ PlayerCheckDropRequest()

◆ PlayerCheckRequestDst()

◆ PlayerCheckRequestSrc()

◆ PlayerCheckSwapItemsRequest()

◆ PostWeaponEvent()

◆ ProcessInputData()

◆ RemoveMovableOverride()

◆ ReserveInventory()

◆ StoreInputForRemotes()

◆ StoreInputUserData()

◆ StoreJunctureData()

◆ SwapEntities()

◆ SyncHandEventToRemote()

◆ TakeToDst()

◆ ValidateDestroy()

◆ ValidateHandEvent()

◆ ValidateSwap()

◆ ValidateSyncMove()

Variable Documentation

◆ m_DeferredEvent

◆ m_DeferredPostedHandEvent

◆ m_DeferredWeaponEvent

◆ m_DeferredWeaponTimer

◆ m_dst

◆ m_dst1

◆ m_dst2

◆ m_event

◆ m_FSwapping

◆ m_FSwappingInst

◆ m_item1

◆ m_item2

◆ m_MovingTo

◆ m_src