The offset goal selector makes a goal by applying an offset value to the agent's position at assignment time. The offsets can be defined with a distribution. More...

#include <GoalSelectorOffset.h>

Inheritance diagram for Menge::BFSM::OffsetGoalSelector:

Public Member Functions
	OffsetGoalSelector ()
	Default constructor.

virtual Goal *	getGoal (const Agents::BaseAgent *agent) const
	Interface function for acquiring per-agent goals. More...

void	setDistribution (Vec2DGenerator *gen)
	Set the 2D number distribution for the goal selector. More...

Public Member Functions inherited from Menge::BFSM::GoalSelector
	GoalSelector ()
	Default constructor.

Goal *	assignGoal (const Agents::BaseAgent *agent)
	Uses the goal selector to assign a goal to the given agent. More...

void	freeGoal (const Agents::BaseAgent agent, Goal goal)
	Informs the goal selector that the agent is done with the goal. More...

virtual void	setGoalSet (std::map< size_t, GoalSet * > &goalSets)
	Gives the instance the opportunity to set the goal set. More...

void	setPersistence (bool state)
	Sets the persistence of the goal. More...

bool	getPersistence () const
	Reports the persistence of the goal. More...

Public Member Functions inherited from Menge::Element
void	destroy ()
	This supplants the destructor. More...

virtual BFSM::Task *	getTask ()
	Return an optional task associated with this element. More...

virtual SceneGraph::GLNode *	getSGNode ()
	Returns an optional visualization element associated with the element. More...

Protected Member Functions
	~OffsetGoalSelector ()
	Destructor.

Protected Member Functions inherited from Menge::BFSM::GoalSelector
virtual	~GoalSelector ()
	Default virtual destructor.

virtual void	lockResources ()
	Allows the goal selector to lock any resources it requires. More...

virtual void	releaseResources ()
	Allows the goal selector to release previously locked resources. More...

Protected Attributes
Vec2DGenerator *	_2DVel
	A vector distribution for the offset value.

Protected Attributes inherited from Menge::BFSM::GoalSelector
bool	_persistent
	Determines if the GoalSelector maintains persistent goals. More...

HASH_MAP< size_t, Goal * >	_assignedGoals
	A mapping from agent id to assigned goals. This will only contain meaningful values in one of two cases: More...

ReadersWriterLock	_lock
	The lock to maintain readers-writer access to the _assignedGoals.

Detailed Description

The offset goal selector makes a goal by applying an offset value to the agent's position at assignment time. The offsets can be defined with a distribution.

Member Function Documentation

Goal * Menge::BFSM::OffsetGoalSelector::getGoal ( const Agents::BaseAgent * agent ) const

virtual

Interface function for acquiring per-agent goals.

Parameters

agent The agent for whom a goal is extracted.

Returns: A pointer to a goal. // TODO: Figure out who owns this goal.

Implements Menge::BFSM::GoalSelector.

void Menge::BFSM::OffsetGoalSelector::setDistribution ( Vec2DGenerator * gen )

inline

Set the 2D number distribution for the goal selector.

The goal selector takes ownership of the provided 2D number generator and will delete it upon its own destruction.

Parameters

gen	A pointer to the 2D generator.

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

src/menge/MengeCore/BFSM/GoalSelectors/GoalSelectorOffset.h
src/menge/MengeCore/BFSM/GoalSelectors/GoalSelectorOffset.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation