grail::AIEntity Class Reference

The AIEntity class - Defines a basic object which can execute behaviors. More...

#include <AIEntity.hh>

Collaboration diagram for grail::AIEntity:

Public Member Functions
	AIEntity (const std::string &name="")
	AIEntity (const AIEntity &)=delete
	AIEntity (AIEntity &&)=delete
AIEntity &	operator= (const AIEntity &)=delete
AIEntity &	operator= (AIEntity &&)=delete
void	SetReasoner (std::unique_ptr< Reasoner > newReasoner)
	SetReasoner. More...
const Behavior *	GetCurrentBehavior () const
	GetCurrentBehavior. More...
Behavior *	GetCurrentBehavior ()
	GetCurrentBehavior. More...
std::unique_ptr< Behavior >	GetUniqueCurrentBehavior ()
	GetUniqueCurrentBehavior. More...
std::unique_ptr< Behavior >	MoveSuspendedBehavior ()
	GetPreviousBehavior. More...
std::unique_ptr< Reasoner > &	GetCurrentReasoner ()
	GetCurrentReasoner. More...
void	StageBehavior (std::unique_ptr< Behavior > behavior)
	SetNewBehavior - Finishes current behavior and starts new one. More...
bool	HasStagedBehavior () const
	HasStagedBehavior - checks whether this entity has behavior awaiting its execution. More...
bool	HasActiveBehavior () const
	HasActiveBehavior - Checks whether current behavior is not nullptr. More...
void	AddSharedBlackboard (const std::string &name, std::shared_ptr< Blackboard > &sharedBlackboard)
	AddSharedBlackboard - Inserts pair of key and blackboard into container of shared blackboards. More...
void	RemoveSharedBlackboard (const std::string &name)
	RemoveSharedBlackboard - Removes shared blackboard entry. More...
std::shared_ptr< Blackboard >	GetSharedBlackboard (const std::string &name) const
	GetSharedBlackboard - Gets shared blackboard identified by given key. More...
Blackboard &	GetBlackboard ()
	GetBlackboard. More...
const Blackboard &	GetBlackboard () const
	GetBlackboard. More...
void	AddReasonerChangeObserver (IReasonerChangeObserver *observer)
void	RemoveReasonerChangeObserver (IReasonerChangeObserver *observer)
void	SetId (size_t id)
size_t	GetId () const
const std::string &	GetName () const
std::string	GetCurrentBehaviorName () const

Protected Member Functions
virtual void	Update (float deltaTime)
	Update - User defined method. Should in some way update entity's state. More...

Protected Attributes
std::unique_ptr< Reasoner >	reasoner
std::map< std::string, std::shared_ptr< Blackboard > >	sharedBlackboards {}

Friends
class	AIManager
class	SynchronizedEntityContainer

Detailed Description

The AIEntity class - Defines a basic object which can execute behaviors.

Member Function Documentation

AddSharedBlackboard()

void grail::AIEntity::AddSharedBlackboard	(	const std::string &	name,
		std::shared_ptr< Blackboard > &	sharedBlackboard
	)

AddSharedBlackboard - Inserts pair of key and blackboard into container of shared blackboards.

Parameters

name
sharedBlackboard

GetBlackboard() [1/2]

const Blackboard & grail::AIEntity::GetBlackboard

(

)

GetBlackboard.

Returns

blackboard owned by this entity

GetBlackboard() [2/2]

const Blackboard& grail::AIEntity::GetBlackboard

(

)

const

GetBlackboard.

Returns

blackboard owned by this entity

GetCurrentBehavior() [1/2]

Behavior* grail::AIEntity::GetCurrentBehavior

(

)

GetCurrentBehavior.

Returns

pointer to currently assigned behavior

GetCurrentBehavior() [2/2]

Behavior * grail::AIEntity::GetCurrentBehavior

(

)

const

GetCurrentBehavior.

Returns

pointer to const currently assigned behavior

GetCurrentReasoner()

std::unique_ptr< Reasoner > & grail::AIEntity::GetCurrentReasoner

(

)

GetCurrentReasoner.

Returns

current reasoner

GetSharedBlackboard()

std::shared_ptr< Blackboard > grail::AIEntity::GetSharedBlackboard

(

const std::string &

name

)

const

GetSharedBlackboard - Gets shared blackboard identified by given key.

Parameters

name

Returns

pointer to shared blackboard, nullptr if key is not found

GetUniqueCurrentBehavior()

std::unique_ptr< Behavior > grail::AIEntity::GetUniqueCurrentBehavior

(

)

GetUniqueCurrentBehavior.

Returns

unique pointer to currently assigned behavior

HasActiveBehavior()

bool grail::AIEntity::HasActiveBehavior

(

)

const

HasActiveBehavior - Checks whether current behavior is not nullptr.

Returns

false if nullptr, true otherwise

HasStagedBehavior()

bool grail::AIEntity::HasStagedBehavior

(

)

const

HasStagedBehavior - checks whether this entity has behavior awaiting its execution.

Returns

true if there is staged behavior, false if there isn't

MoveSuspendedBehavior()

std::unique_ptr< Behavior > grail::AIEntity::MoveSuspendedBehavior

(

)

GetPreviousBehavior.

Returns

raw pointer to previously assigned behavior

RemoveSharedBlackboard()

void grail::AIEntity::RemoveSharedBlackboard

(

const std::string &

name

)

RemoveSharedBlackboard - Removes shared blackboard entry.

Parameters

name	- removed blackboard's name

SetReasoner()

void grail::AIEntity::SetReasoner

(

std::unique_ptr< Reasoner >

newReasoner

)

SetReasoner.

Parameters

reasoner

StageBehavior()

void grail::AIEntity::StageBehavior

(

std::unique_ptr< Behavior >

behavior

)

SetNewBehavior - Finishes current behavior and starts new one.

Parameters

behavior

Update()

void grail::AIEntity::Update ( float  deltaTime )

protectedvirtual

Update - User defined method. Should in some way update entity's state.

Parameters

deltaTime

---

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

• GrailCore/AIEntity.hh
• GrailCore/AIEntity.cpp