orxonox::MetaPickup Class Reference

The MetaPickup is a Pickupable that can, depending on the parameter metaTye, do different things. More...

#include </home/jenkins/workspace/orxonox_doxygen_trunk/src/modules/pickup/items/MetaPickup.h>

Inheritance diagram for orxonox::MetaPickup:

Public Member Functions
	MetaPickup (Context *context)
	Constructor. Registers and initializes the object. More...
virtual	~MetaPickup ()
	Destructor. More...
virtual void	changedUsed (void)
	Is called when the pickup has transited from used to unused or the other way around. More...
PickupMetaType	getMetaType (void) const
	Returns the meta type of the MetaPickup. More...
const std::string &	getMetaTypeAsString (void) const
	Get the meta type of this MetaPickup. More...
virtual void	XMLPort (Element &xmlelement, orxonox::XMLPort::Mode mode)
	Method for creating a MetaPickup object through XML. More...
Public Member Functions inherited from orxonox::Pickup
	Pickup (Context *context)
	Constructor. More...
virtual	~Pickup ()
	Destructor. More...
virtual void	changedPickedUp (void) override
	Should be called when the pickup has transited from picked up to dropped or the other way around. More...
PickupActivationType	getActivationType (void) const
	Get the activation type of the Pickup. More...
const std::string &	getActivationTypeAsString (void) const
	Get the activation type of the Pickup. More...
PickupDurationType	getDurationType (void) const
	Get the duration type of the Pickup. More...
const std::string &	getDurationTypeAsString (void) const
	Get the duration type of the Pickup. More...
virtual const std::string &	getRepresentationName () const override
	Returns the representation name which refers to the name of the PickupRepresentation that is used to represent this pickup. More...
bool	isContinuous (void) const
	Get whether the duration type is 'continuous'. More...
bool	isImmediate (void) const
	Get whether the activation type is 'immediate'. More...
bool	isOnce (void) const
	Get whether the duration type is 'once'. More...
bool	isOnUse (void) const
	Get whether the activation type is 'onUse'. More...
Public Member Functions inherited from orxonox::CollectiblePickup
	CollectiblePickup ()
	Constructor. More...
virtual	~CollectiblePickup ()
	Destructor. More...
bool	isInCollection (void) const
	Check whether the given CollectiblePickup is par of a PickupCollection. More...
Public Member Functions inherited from orxonox::Pickupable
virtual	~Pickupable ()
	Default destructor. More...
bool	addTarget (PickupCarrier *target)
	Add a PickupCarrier as target of this Pickupable. More...
bool	addTarget (Identifier *identifier)
	Add a class, representetd by the input Identifier, as target of this Pickupable. More...
virtual void	changedCarrier (void)
	Should be called when the Pickupable has changed its PickupCarrier. More...
void	destroy (void)
	Is called internally within the Pickupable module to destroy pickups. More...
bool	drop (bool createSpawner=true)
	Can be called to drop a Pickupable. More...
PickupCarrier *	getCarrier (void)
	Get the carrier of the Pickupable. More...
bool	isEnabled (void) const
	Returns whether the Pickupable is enabled. More...
bool	isPickedUp (void) const
	Returns whether the Pickupable is currently picked up. More...
virtual bool	isTarget (const PickupCarrier *carrier) const
	Get whether the given PickupCarrier is a target of this Pickupable. More...
bool	isTarget (const Identifier *identifier) const
	Get whether a given class, represented by the input Identifier, is a target of this Pickupable. More...
bool	isUnusable (void) const
	Returns whether the Pickupable can be unused. More...
bool	isUsable (void) const
	Returns whether the Pickupable can be used. More...
bool	isUsed (void) const
	Get whether the Pickupable is currently in use or not. More...
bool	pickup (PickupCarrier *carrier)
	Can be called to pick up a Pickupable. More...
virtual bool	reward (PlayerInfo *player) override
	Method to transcribe a Pickupable as a Rewardable to the player. More...
bool	setCarrier (PickupCarrier *carrier, bool tell=true)
	Sets the carrier of the Pickupable. More...
bool	setPickedUp (bool pickedUp)
	Helper method to set the Pickupable to either picked up or not picked up. More...
bool	setUsed (bool used)
	Sets the Pickupable to used or unused, depending on the input. More...
Public Member Functions inherited from orxonox::OrxonoxInterface
	OrxonoxInterface ()
Public Member Functions inherited from orxonox::Configurable
	Configurable ()
void	setConfigValues ()
	Function to collect the SetConfigValue-macro calls. More...
Public Member Functions inherited from orxonox::Listable
	Listable ()
	Constructor: Allocates space in the element list. More...
	Listable (Context *context)
	Constructor: Allocates space in the element list and assigns the context. More...
virtual	~Listable ()
	Destructor: Removes the object from the object-lists. More...
Context *	getContext () const
void	setContext (Context *context)
	Changes the context. More...
void	unregisterObject ()
	Removes this object from the object-lists. More...
Public Member Functions inherited from orxonox::Identifiable
	Identifiable ()
	Constructor: Sets the default values. More...
virtual	~Identifiable ()
ORX_FORCEINLINE void *	getDerivedPointer (unsigned int classID)
	Returns a valid pointer of any derived type that is registered in the class hierarchy. More...
template<class T >
ORX_FORCEINLINE T *	getDerivedPointer (unsigned int classID)
	Version of getDerivedPointer with template. More...
template<class T >
ORX_FORCEINLINE const T *	getDerivedPointer (unsigned int classID) const
	Const version of getDerivedPointer with template. More...
Identifier *	getIdentifier () const
	Returns the Identifier of the object. More...
bool	isA (const Identifier *identifier)
	Returns true if the object's class is of the given type or a derivative. More...
template<class B >
bool	isA (const SubclassIdentifier< B > *identifier)
	Returns true if the object's class is of the given type or a derivative. More...
bool	isA (const Identifiable *object)
	Returns true if the object's class is of the given type or a derivative. More...
bool	isChildOf (const Identifier *identifier)
	Returns true if the object's class is a child of the given type. More...
template<class B >
bool	isChildOf (const SubclassIdentifier< B > *identifier)
	Returns true if the object's class is a child of the given type. More...
bool	isChildOf (const Identifiable *object)
	Returns true if the object's class is a child of the given type. More...
bool	isDirectChildOf (const Identifier *identifier)
	Returns true if the object's class is a direct child of the given type. More...
template<class B >
bool	isDirectChildOf (const SubclassIdentifier< B > *identifier)
	Returns true if the object's class is a direct child of the given type. More...
bool	isDirectChildOf (const Identifiable *object)
	Returns true if the object's class is a direct child of the given type. More...
bool	isDirectParentOf (const Identifier *identifier)
	Returns true if the object's class is a direct parent of the given type. More...
template<class B >
bool	isDirectParentOf (const SubclassIdentifier< B > *identifier)
	Returns true if the object's class is a direct parent of the given type. More...
bool	isDirectParentOf (const Identifiable *object)
	Returns true if the object's class is a direct child of the given type. More...
bool	isExactlyA (const Identifier *identifier)
	Returns true if the object's class is exactly of the given type. More...
template<class B >
bool	isExactlyA (const SubclassIdentifier< B > *identifier)
	Returns true if the object's class is exactly of the given type. More...
bool	isExactlyA (const Identifiable *object)
	Returns true if the object's class is exactly of the given type. More...
bool	isParentOf (const Identifier *identifier)
	Returns true if the object's class is a parent of the given type. More...
template<class B >
bool	isParentOf (const SubclassIdentifier< B > *identifier)
	Returns true if the object's class is a parent of the given type. More...
bool	isParentOf (const Identifiable *object)
	Returns true if the object's class is a parent of the given type. More...
Public Member Functions inherited from orxonox::Destroyable
	Destroyable ()
	Constructor: Sets the default values. More...
virtual	~Destroyable ()
	Destructor: Notifies all DestructionListener (for example weak pointers) that this object is being deleted. More...
void	destroy ()
	Deletes the object if no strong pointers point to this object. More...
void	destroyLater ()
	Works like destroy() but doesn't destroy the object until the current tick has ended. More...
unsigned int	getReferenceCount () const
	Returns the number of strong pointers that point to this object. More...
Public Member Functions inherited from orxonox::Rewardable
	Rewardable ()
virtual	~Rewardable ()
Public Member Functions inherited from orxonox::BaseObject
	BaseObject (Context *context)
	Constructor: Registers the object in the BaseObject-list. More...
virtual	~BaseObject ()
	Destructor. More...
void	addEventListener (BaseObject *listener)
	Adds an object which listens to the events of this object. More...
void	addEventSource (BaseObject *source, const std::string &state)
	Adds a new event source for a specific state. More...
void	addTemplate (const std::string &name)
	Adds a Template to the object. More...
void	addTemplate (Template *temp)
	Adds a Template to the object. More...
virtual void	changedActivity ()
	This function gets called if the activity of the object changes. More...
virtual void	changedMainStateName ()
	This function gets called if the main state name of the object changes. More...
virtual void	changedName ()
	This function gets called if the name of the object changes. More...
virtual void	changedVisibility ()
	This function gets called if the visibility of the object changes. More...
void	fireEvent (const std::string &name="")
	Fires an event (without a state). More...
void	fireEvent (bool activate, const std::string &name="")
	Fires an event which activates or deactivates a state. More...
void	fireEvent (bool activate, BaseObject *originator, const std::string &name="")
	Fires an event which activates or deactivates a state with agiven originator (the object which triggered the event). More...
void	fireEvent (Event &event)
	Fires an event, using the Event struct. More...
BaseObject *	getCreator () const
BaseObject *	getEventListener (unsigned int index) const
	Returns an event listener with a given index. More...
BaseObject *	getEventSource (unsigned int index, const std::string &state) const
	Returns an eventsource with a given index. More...
const XMLFile *	getFile () const
	Returns a pointer to the XMLFile that loaded this object. More...
const std::string &	getFilename () const
	Returns the levelfile that loaded this object. More...
Gametype *	getGametype () const
Level *	getLevel () const
const std::string &	getLoaderIndentation () const
	Returns the indentation of the debug output in the Loader. More...
const std::string &	getMainStateName () const
	Returns the name of the main state. More...
const std::string &	getName () const
	Returns the name of the object. More...
Namespace *	getNamespace () const
const std::string &	getOldName () const
	Returns the old name of the object. More...
Scene *	getScene () const
virtual uint32_t	getSceneID () const
const std::set< Template * > &	getTemplates () const
	Returns the set of all aplied templates. More...
const mbool &	isActive () const
	Returns the state of the objects activity. More...
bool	isInitialized () const
	Returns if the object was initialized (passed the object registration). More...
const mbool &	isVisible () const
	Returns the state of the objects visibility. More...
virtual void	processEvent (Event &event)
	Processing an event by calling the right main state. More...
void	removeEventSource (BaseObject *source)
	Removes an eventsource (but doesn't unregister itself at the source). More...
void	setActive (bool bActive)
	Sets the state of the objects activity. More...
void	setCreator (BaseObject *creator)
void	setFile (const XMLFile *file)
	Sets a pointer to the xml file that loaded this object. More...
void	setGametype (const StrongOrWeakPtr< Gametype > &gametype)
void	setLevel (const StrongOrWeakPtr< Level > &level)
void	setLoaderIndentation (const std::string &indentation)
	Sets the indentation of the debug output in the Loader. More...
void	setMainState (bool state)
	Sets the main state of the object to a given boolean value. More...
void	setMainStateName (const std::string &name)
	Sets the name of the main state (used for event reactions). More...
void	setName (const std::string &name)
	Sets the name of the object. More...
void	setNamespace (const StrongOrWeakPtr< Namespace > &ns)
void	setScene (const StrongOrWeakPtr< Scene > &scene, uint32_t sceneID)
void	setVisible (bool bVisible)
	Sets the state of the objects visibility. More...
virtual void	XMLEventPort (Element &xmlelement, XMLPort::Mode mode)
	Defines the possible event states of this object and parses eventsources from an XML file. More...
Public Member Functions inherited from orxonox::OrxonoxClass
	OrxonoxClass ()
OrxonoxClass &	operator= (const OrxonoxClass &)=default

Protected Member Functions
void	setMetaType (PickupMetaType type)
	Set the meta type of the MetaPickup. More...
void	setMetaTypeAsString (const std::string &type)
	Set the meta type of this MetaPickup. More...
Protected Member Functions inherited from orxonox::Pickup
virtual bool	createSpawner (void) override
	Facilitates the creation of a PickupSpawner upon dropping of the Pickupable. More...
void	setActivationType (PickupActivationType type)
	Set the activation type of the Pickup. More...
void	setActivationTypeAsString (const std::string &type)
	Set the activation type of the Pickup. More...
void	setDurationType (PickupDurationType type)
	Set the duration type of the Pickup. More...
void	setDurationTypeAsString (const std::string &type)
	Set the duration type of the Pickup. More...
void	setRepresentationName (const std::string &name)
	Sets the representation name which refers to the name of the PickupRepresentation that is used to represent this pickup. More...
Protected Member Functions inherited from orxonox::Pickupable
	Pickupable ()
	Default constructor. More...
virtual void	carrierDestroyed (void)
	Is called by the PickupCarrier when it is being destroyed. More...
virtual void	destroyPickup (void)
	Destroys a Pickupable. More...
bool	isBeingDestroyed (void)
	Check whether the Pickupable is in the process of being destroyed. More...
virtual void	preDestroy (void) override
	A method that is called by Destroyable::destroy() before the object is actually destroyed. More...
void	setDisabled (void)
	Sets the Pickuapble to disabled. More...
Protected Member Functions inherited from orxonox::BaseObject
void	addEventState (const std::string &name, EventState *container)
	Adds a new event-state to the object. More...
EventState *	getEventState (const std::string &name) const
	Returns the event-state with the given name. More...

Private Member Functions
void	initialize (void)
	Initializes the member variables. More...

Private Attributes
PickupMetaType	metaType_
	The meta type of the MetaPickup, determines which actions are taken. More...

Static Private Attributes
static const std::string	metaTypeDestroy_s = "destroy"
static const std::string	metaTypeDestroyCarrier_s = "destroyCarrier"
static const std::string	metaTypeDrop_s = "drop"
static const std::string	metaTypeNone_s = "none"
	Static strings for the meta types. More...
static const std::string	metaTypeUse_s = "use"

Additional Inherited Members
Static Public Member Functions inherited from orxonox::BaseObject
static void	loadAllEventStates (Element &xmlelement, XMLPort::Mode mode, BaseObject *object, Identifier *identifier)
	Manually loads all event states, even if the class doesn't officially support them. More...
Protected Attributes inherited from orxonox::BaseObject
mbool	bActive_
	True = the object is active. More...
mbool	bVisible_
	True = the object is visible. More...
FunctorPtr	mainStateFunctor_
std::string	mainStateName_
std::string	name_
	The name of the object. More...
std::set< std::string >	networkTemplateNames_
std::string	oldName_
	The old name of the object. More...

Detailed Description

The MetaPickup is a Pickupable that can, depending on the parameter metaTye, do different things.

If the metaTye is set to

• use All the Pickupables, the PickupCarrier has, are immediately set to used upon using the MetaPickup.
• drop All the Pickupables, the PickupCarrier has, are immediately dropped upon using the MetaPickup.
• destroy All the Pickupables, the PickupCarrier has, are immediately destroyed upon using the MetaPickup.
• destroyCarrier The PickupCarrier is immediately destroyed upon using the MetaPickup.

The default value is none, which basically does nothing.

The parameter activation type can be used to specify, whether the MetaPickup is used upon pickup (immediate) or not (onUse). With immediate being the default.

An example of a XML implementation of a MetaPickup would be:

<MetaPickup
    activationType = "immediate"
    metaType = "use"
/>

Author

Damian 'Mozork' Frick

Constructor & Destructor Documentation

orxonox::MetaPickup::MetaPickup

(

Context *

context

)

Constructor. Registers and initializes the object.

Constructor.

Registers and initializes the object.

orxonox::MetaPickup::~MetaPickup ( )

virtual

Destructor.

Member Function Documentation

void orxonox::MetaPickup::changedUsed ( void  )

virtual

Is called when the pickup has transited from used to unused or the other way around.

Any Class overwriting this method must call its SUPER function by adding SUPER(Classname, changedUsed); to their changdeUsed method.

Reimplemented from orxonox::CollectiblePickup.

PickupMetaType orxonox::MetaPickup::getMetaType ( void  ) const

inline

Returns the meta type of the MetaPickup.

Returns

Returns an enum with the meta type of the MetaPickup.

const std::string & orxonox::MetaPickup::getMetaTypeAsString

(

void

)

const

Get the meta type of this MetaPickup.

Returns

Returns a string with the meta type of the MetaPickup.

void orxonox::MetaPickup::initialize ( void  )

private

Initializes the member variables.

Initializes the object.

void orxonox::MetaPickup::setMetaType ( PickupMetaType  type )

inlineprotected

Set the meta type of the MetaPickup.

Parameters

type	The meta type as an enum.

void orxonox::MetaPickup::setMetaTypeAsString ( const std::string &  type )

protected

Set the meta type of this MetaPickup.

Parameters

type	A string with the type to be set.

void orxonox::MetaPickup::XMLPort ( Element &  xmlelement, orxonox::XMLPort::Mode  mode  )

virtual

Method for creating a MetaPickup object through XML.

Reimplemented from orxonox::Pickup.

Member Data Documentation

PickupMetaType orxonox::MetaPickup::metaType_

private

The meta type of the MetaPickup, determines which actions are taken.

const std::string orxonox::MetaPickup::metaTypeDestroy_s = "destroy"

staticprivate

const std::string orxonox::MetaPickup::metaTypeDestroyCarrier_s = "destroyCarrier"

staticprivate

const std::string orxonox::MetaPickup::metaTypeDrop_s = "drop"

staticprivate

const std::string orxonox::MetaPickup::metaTypeNone_s = "none"

staticprivate

Static strings for the meta types.

Setting the static variables to their values.

const std::string orxonox::MetaPickup::metaTypeUse_s = "use"

staticprivate

---

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

• modules/pickup/items/MetaPickup.h
• modules/pickup/items/MetaPickup.cc