Inheritance diagram for RoomOptions:

Collaboration diagram for RoomOptions:

Public Member Functions
	RoomOptions (bool isVisible=true, bool isOpen=true, nByte maxPlayers=0, const Common::Hashtable &customRoomProperties=Common::Hashtable(), const Common::JVector< Common::JString > &propsListedInLobby=Common::JVector< Common::JString >(), const Common::JString &lobbyName=Common::JString(), nByte lobbyType=LobbyType::DEFAULT, int playerTtl=0, int emptyRoomTtl=0, bool suppressRoomEvents=false, const Common::JVector< Common::JString > *pPlugins=NULL, bool publishUserID=false, nByte directMode=DirectMode::NONE)

	~RoomOptions (void)

	RoomOptions (const RoomOptions &toCopy)

RoomOptions &	operator= (const RoomOptions &toCopy)

bool	getIsVisible (void) const

RoomOptions &	setIsVisible (bool isVisible)

bool	getIsOpen (void) const

RoomOptions &	setIsOpen (bool isOpen)

nByte	getMaxPlayers (void) const

RoomOptions &	setMaxPlayers (nByte maxPlayers)

const Common::Hashtable &	getCustomRoomProperties (void) const

RoomOptions &	setCustomRoomProperties (const Common::Hashtable &customRoomProperties)

const Common::JVector< Common::JString > &	getPropsListedInLobby (void) const

RoomOptions &	setPropsListedInLobby (const Common::JVector< Common::JString > &propsListedInLobby)

const Common::JString &	getLobbyName (void) const

RoomOptions &	setLobbyName (const Common::JString &lobbyName)

nByte	getLobbyType (void) const

RoomOptions &	setLobbyType (nByte lobbyType)

int	getPlayerTtl (void) const

RoomOptions &	setPlayerTtl (int playerTtl)

int	getEmptyRoomTtl (void) const

RoomOptions &	setEmptyRoomTtl (int emptyRoomTtl)

bool	getSuppressRoomEvents (void) const

RoomOptions &	setSuppressRoomEvents (bool suppressRoomEvents)

const Common::JVector< Common::JString > *	getPlugins (void) const

RoomOptions &	setPlugins (const Common::JVector< Common::JString > *pPlugins)

bool	getPublishUserID (void) const

RoomOptions &	setPublishUserID (bool publishUserID)

nByte	getDirectMode (void) const

RoomOptions &	setDirectMode (nByte directMode)

virtual Common::JString &	toString (Common::JString &retStr, bool withTypes=false) const

Public Member Functions inherited from Base
virtual	~Base (void)

Public Member Functions inherited from ToString
virtual	~ToString (void)

virtual JString	typeToString (void) const

JString	toString (bool withTypes=false) const

Additional Inherited Members
Static Public Member Functions inherited from Base
static void	setListener (const BaseListener *baseListener)

static int	getDebugOutputLevel (void)

static bool	setDebugOutputLevel (int debugLevel)

static const LogFormatOptions &	getLogFormatOptions (void)

static void	setLogFormatOptions (const LogFormatOptions &options)

Detailed Description

This class aggregates the various optional parameters that can be specified on room creation.

See also: Client::opCreateRoom(), Client::opJoinOrCreateRoom()

Constructor & Destructor Documentation

§ RoomOptions() [1/2]

RoomOptions	(	bool	isVisible = `true`,
		bool	isOpen = `true`,
		nByte	maxPlayers = `0`,
		const Common::Hashtable &	customRoomProperties = `Common::Hashtable()`,
		const Common::JVector< Common::JString > &	propsListedInLobby = `Common::JVector<Common::JString>()`,
		const Common::JString &	lobbyName = `Common::JString()`,
		nByte	lobbyType = `LobbyType::DEFAULT`,
		int	playerTtl = `0`,
		int	emptyRoomTtl = `0`,
		bool	suppressRoomEvents = `false`,
		const Common::JVector< Common::JString > *	pPlugins = `NULL`,
		bool	publishUserID = `false`,
		nByte	directMode = `DirectMode::NONE`
	)

Constructor: Creates a new instance with the specified parameters.

Parameters

isVisible	see setIsVisible() - optional, defaults to true.
isOpen	see setIsOpen() - optional, defaults to true.
maxPlayers	see setMaxPlayers() - optional, defaults to 0.
customRoomProperties	see setCustomRoomProperties() - optional, defaults to an empty Hashtable instance.
propsListedInLobby	see setPropsListedInLobby() - optional, defaults to an empty JVector instance.
lobbyName	see setLobbyName() - optional, defaults to an empty JString instance.
lobbyType	see setLobbyType() - optional, defaults to LobbyType::DEFAULT.
playerTtl	see setPlayerTtl() - optional, defaults to 0.
emptyRoomTtl	see setEmptyRoomTtl() - optional, defaults to 0.
suppressRoomEvents	see setSuppressRoomEvents() - optional, defaults to false.
pPlugins	see setPlugins() - optional, defaults to NULL.
publishUserID	see setPublishUserID() - optional, defaults to false.
directMode	see setDirectMode() - optional, defaults to DirectMode::NONE.

§ ~RoomOptions()

~RoomOptions ( void )

Destructor.

§ RoomOptions() [2/2]

RoomOptions ( const RoomOptions & toCopy )

Copy-Constructor: Creates a new instance that is a deep copy of the argument instance.

Parameters

toCopy The instance to copy.

Member Function Documentation

§ operator=()

RoomOptions & operator= ( const RoomOptions & toCopy )

operator=.

Makes a deep copy of its right operand into its left operand.

This overwrites old data in the left operand.

§ getIsVisible()

bool getIsVisible ( void ) const

Returns: the currently set value for the isVisible flag

See also: setIsVisible()

§ setIsVisible()

RoomOptions & setIsVisible ( bool isVisible )

Sets the initial state of the rooms visibility flag.

A room that is not visible is excluded from the room lists that are sent to the clients in lobbies. An invisible room can be joined by name but is excluded from random matchmaking.

Use this to "hide" a room and simulate "private rooms". Players can exchange a room name and create the room as invisible to avoid anyone else joining it.

Remarks: This function sets the initial value that is used for room creation. To change the value of the flag for an already existing room, see MutableRoom::setIsVisible().

Parameters

isVisible the new value to which the flag will be set

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getIsVisible()

§ getIsOpen()

bool getIsOpen ( void ) const

Returns: the currently set value for the isOpen flag

See also: setIsOpen()

§ setIsOpen()

RoomOptions & setIsOpen ( bool isOpen )

Sets the initial state of the rooms isOpen flag.

If a room is closed, then no further player can join it until the room gets reopened again. A closed room can still be listed in the lobby (use setIsVisible() to control lobby-visibility).

Remarks: This function sets the initial value that is used for room creation. To change the value of the flag for an already existing room, see MutableRoom::setIsOpen().

Parameters

isOpen the new value to which the flag will be set

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getIsOpen()

§ getMaxPlayers()

nByte getMaxPlayers ( void ) const

Returns: the currently set max players

See also: setmaxPlayers()

§ setMaxPlayers()

RoomOptions & setMaxPlayers ( nByte maxPlayers )

Sets the initial value for the max players setting of the room.

This function sets the maximum number of players that can be inside the room at the same time, including inactive players. 0 means "no limit".

Remarks: This function sets the initial value that is used for room creation. To change the max players setting of an already existing room, see MutableRoom::setMaxPlayers().

Parameters

maxPlayers the new maximum amount of players that can be inside the room at the same time

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getMaxPlayers()

§ getCustomRoomProperties()

const Hashtable & getCustomRoomProperties ( void ) const

Returns: the currently set custom room properties

See also: setCustomRoomProperties()

§ setCustomRoomProperties()

RoomOptions & setCustomRoomProperties ( const Common::Hashtable & customRoomProperties )

Sets the initial custom properties of a room.

Custom room properties are any key-value pairs that you need to define the game's setup. The shorter your key strings are, the better. Example: Map, Mode (could be L"m" when used with L"Map"), TileSet (could be L"t").

Note: JString is the only supported type for custom property keys. For custom property values you can use any type that is listed in the Table of Datatypes.

Remarks: This function sets the initial custom properties that are used for room creation. To change the custom properties of an already existing room, see MutableRoom::mergeCustomProperties(), MutableRoom::addCustomProperty(), MutableRoom::addCustomProperties(), MutableRoom::removeCustomProperty() and MutableRoom::removeCustomProperties().

Parameters

customRoomProperties a Hashtable of custom property key-value pairs

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getCustomRoomProperties(), setPropsListedInLobby()

§ getPropsListedInLobby()

const JVector< JString > & getPropsListedInLobby ( void ) const

Returns: the currently set list of properties to show in the lobby

See also: setPropsListedInLobby()

§ setPropsListedInLobby()

RoomOptions & setPropsListedInLobby ( const Common::JVector< Common::JString > & propsListedInLobby )

Sets the initial list of custom properties of the room that should be shown in the lobby.

List the keys of all the custom room properties that should be available to clients that are in a lobby. Use with care. Unless a custom property is essential for matchmaking or user info, it should not be sent to the lobby, which causes traffic and delays for clients in the lobby. Default: No custom properties are sent to the lobby.

Note: Properties that are intended to be shown in the lobby should be as compact as possible. Literally every single byte counts here as this info needs to be sent to every client in the lobby for every single visible room, so that with lots of users online and games running this quickly adds up to a lot of data.

Remarks: This function sets the initial list of property keys. To change which properties are shown to the lobby for an already existing room see MutableRoom::setPropsListedInLobby().

Parameters

propsListedInLobby the keys of the custom room properties that should be shown in the lobby

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getPropsListedInLobby(), setCustomRoomProperties()

§ getLobbyName()

const JString & getLobbyName ( void ) const

Returns: the currently set lobby name

See also: setLobbyName()

§ setLobbyName()

RoomOptions & setLobbyName ( const Common::JString & lobbyName )

Sets the name of the lobby to which the room gets added to.

Rooms can be assigned to different lobbies on room creation. Client::opJoinRandomRoom() only uses those room for matchmaking that are assigned to the lobby in which it is told to be looking for rooms. A lobby can be joined by a call to Client::opJoinLobby() and inside lobbies of certain types clients can receive room lists that contain all visible rooms that are assigned to that lobby.

Remarks: If you don't set a lobby name or if you set it to an empty string, then any value that is passed for setLobbyType() gets ignored and the room gets added to the default lobby.; Lobbies are unique per lobbyName plus lobbyType, so multiple different lobbies may have the same name, as long as they are of a different type.

Parameters

lobbyName identifies for the lobby and needs to be unique within the scope of the lobbyType

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getLobbyName(), setLobbyType(), Matchmaking Guide

§ getLobbyType()

nByte getLobbyType ( void ) const

Returns: the currently set lobby type

See also: setLobbyType()

§ setLobbyType()

RoomOptions & setLobbyType ( nByte lobbyType )

Sets the type of the lobby to which the room gets added to. Must be one of the values in LobbyType

Please see Matchmaking Guide regarding the differences between the various lobby types.

Note: This option gets ignored and the room gets added to the default lobby, if you don't also set the lobby name to a non-empty string via a call to setLobbyName().

Parameters

lobbyType one of the values in LobbyType

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getLobbyType(), setLobbyName(), LobbyType, Matchmaking Guide

§ getPlayerTtl()

int getPlayerTtl ( void ) const

Returns: the currently set player time to live in milliseconds

See also: setPlayerTtl()

§ setPlayerTtl()

RoomOptions & setPlayerTtl ( int playerTtl )

Sets the player time to live in milliseconds.

If a client disconnects or if it leaves a room with the 'willComeBack' flag set to true, its player becomes inactive first and only gets removed from the room after this timeout.

-1 and INT_MAX set the inactivity time to 'infinite'.
0 (default) deactivates player inactivity.
All other positive values set the inactivity time to their value in milliseconds.
All other negative values get ignored and the behavior for them is as if the default value was used.

Note: A player is only able to rejoin a room in its existing player slot while it is still inactive. Once it has left for good it will be treated as a completely new player.

Parameters

playerTtl a value between -1 and INT_MAX

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getPlayerTtl(), Client::opLeaveRoom(), Client::disconnect()

§ getEmptyRoomTtl()

int getEmptyRoomTtl ( void ) const

Returns: the currently set empty room time to live in milliseconds

See also: setEmptyRoomTtl()

§ setEmptyRoomTtl()

RoomOptions & setEmptyRoomTtl ( int emptyRoomTtl )

Sets the room time to live in milliseconds.

The amount of time in milliseconds that Photon servers should wait before disposing an empty room. A room is considered empty when there is no active player joined to it. So the room disposal timer starts when the last active player leaves. When a player joins or rejoins the room, then the countdown is reset.

By default, the maximum value allowed is:

300000ms (5 minutes) on Photon Cloud
60000ms (1minute) on Photon Server

0 (default) means that an empty room gets instantly disposed.
All positive values set the keep-alive time to their value in milliseconds.
All negative values get ignored and the behavior for them is as if the default value was used.

Note: The disposal of a room means that the room gets removed from memory on the server side. Without accordingly configured Webhooks this also means that the room will be destroyed and all data related to it (like room and player properties, event caches, inactive players, etc.) gets deleted. When Webhooks for the used appID have been been setup for room persistence, then disposed rooms get stored for later retrieval. Stored rooms get reconstructed in memory when a player joins or rejoins them

Parameters

emptyRoomTtl a value between 0 and INT_MAX

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getEmptyRoomTtl(), Persistence Guide, Webhooks FAQ

§ getSuppressRoomEvents()

bool getSuppressRoomEvents ( void ) const

Returns: the currently set value for the suppressRoomEvents flag

See also: setSuppressRoomEvents()

§ setSuppressRoomEvents()

RoomOptions & setSuppressRoomEvents ( bool suppressRoomEvents )

Sets the value of the suppressRoomEvents flag which determines if the server should skip room events for joining and leaving players.

Setting this flag to true makes the client unaware of the other players in a room. That can save some traffic if you have some server logic that updates players, but it can also limit the client's usability.

Parameters

suppressRoomEvents the new value to which the flag will be set

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getSuppressRoomEvents()

§ getPlugins()

const JVector< JString > * getPlugins ( void ) const

Returns: the currently set list of plugins

See also: setPlugins()

§ setPlugins()

RoomOptions & setPlugins ( const Common::JVector< Common::JString > * pPlugins )

Informs the server of the expected plugin setup.

The operation will fail in case of a plugin mismatch returning ErrorCode::PLUGIN_MISMATCH. Setting an empty JVector means that the client expects no plugin to be setup. Note: for backwards compatibility setting NULL (the default value) omits any check.

Parameters

pPlugins the expected plugins

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getPlugins()

§ getPublishUserID()

bool getPublishUserID ( void ) const

Returns: the currently set value for the publishUserID flag

See also: setPublishUserID()

§ setPublishUserID()

RoomOptions & setPublishUserID ( bool publishUserID )

Defines if the UserIds of players get "published" in the room. Useful for Client::opFindFriends(), if players want to play another game together.

When you set this to true, Photon will publish the UserIds of the players in that room. In that case, you can use Player::getUserID(), to access any player's userID. This is useful for FindFriends and to set "expected users" to reserve slots in a room (see Client::opCreateRoom(), Client::opJoinOrCreateRoom() and Client::opJoinRoom()).

Parameters

publishUserID true, if userIDs should be published, false otherwise

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getPublishUserID()

§ getDirectMode()

nByte getDirectMode ( void ) const

Returns: the currently set value for the DirectMode flag

See also: setDirectMode()

§ setDirectMode()

RoomOptions & setDirectMode ( nByte directMode )

Sets the DirectMode that should be used for this room.

The value of this option determines if clients establish direct peer to peer connections with other clients that can then be used to send them direct peer to peer messages with Client::sendDirect().

Parameters

directMode one of the values in DirectMode

Returns: a reference to the instance on which it was called to allow for chaining multiple setter calls

See also: getDirectMode()

§ toString()

JString & toString	(	Common::JString &	retStr,
		bool	withTypes = `false`
	)		const

virtual

Remarks: The cost of this function depends a lot on implementation details of the implementing subclasses, but for container classes this function can become quite expensive, if the instance contains huge amounts of data, as its cost for many container class implementations increases disproportionately high to the size of the payload.

Parameters

retStr	reference to a string, to store the return-value in; the information, which is generated by this function, will be attached at the end of any eventually existing previous content of the string
withTypes	set to true, to include type information in the generated string

Returns: a JString representation of the instance and its contents for debugging purposes.

Implements ToString.

Photon C++ Client API: RoomOptions Class Reference

Photon C++ Client API

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

§ RoomOptions() [1/2]

§ ~RoomOptions()

§ RoomOptions() [2/2]

Member Function Documentation

§ operator=()

§ getIsVisible()

§ setIsVisible()

§ getIsOpen()

§ setIsOpen()

§ getMaxPlayers()

§ setMaxPlayers()

§ getCustomRoomProperties()

§ setCustomRoomProperties()

§ getPropsListedInLobby()

§ setPropsListedInLobby()

§ getLobbyName()

§ setLobbyName()

§ getLobbyType()

§ setLobbyType()

§ getPlayerTtl()

§ setPlayerTtl()

§ getEmptyRoomTtl()

§ setEmptyRoomTtl()

§ getSuppressRoomEvents()

§ setSuppressRoomEvents()

§ getPlugins()

§ setPlugins()

§ getPublishUserID()

§ setPublishUserID()

§ getDirectMode()

§ setDirectMode()

§ toString()

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