#include <MNAgentPuzzle.h>

Inheritance diagram for MNAgentEnvironment:

Collaboration diagram for MNAgentEnvironment:

[legend]

Public Member Functions
	MNAgentEnvironment ()

virtual void	GetSuccessors (const MNAgentPuzzleState &nodeID, std::vector< MNAgentPuzzleState > &neighbors) const

virtual void	GetActions (const MNAgentPuzzleState &nodeID, std::vector< tAgentAction > &actions) const

virtual tAgentAction	GetAction (const MNAgentPuzzleState &s1, const MNAgentPuzzleState &s2) const

virtual void	ApplyAction (MNAgentPuzzleState &s, tAgentAction a) const

virtual void	GetNextState (const MNAgentPuzzleState &, tAgentAction, MNAgentPuzzleState &) const

virtual bool	InvertAction (tAgentAction &a) const

virtual double	HCost (const MNAgentPuzzleState &node1, const MNAgentPuzzleState &node2) const
	Heuristic value between two arbitrary nodes. More...

virtual double	HCost (const MNAgentPuzzleState &node) const
	Heuristic value between node and the stored goal. More...

virtual double	GCost (const MNAgentPuzzleState &node1, const MNAgentPuzzleState &node2) const

virtual double	GCost (const MNAgentPuzzleState &node, const tAgentAction &act) const

virtual bool	GoalTest (const MNAgentPuzzleState &node, const MNAgentPuzzleState &goal) const

virtual bool	GoalTest (const MNAgentPuzzleState &node) const
	Goal Test if the goal is stored. More...

void	SetDomainAbstractionSize (int val)

virtual uint64_t	GetStateHash (const MNAgentPuzzleState &node) const

virtual uint64_t	GetActionHash (tAgentAction act) const

virtual void	OpenGLDraw () const

virtual void	OpenGLDraw (const MNAgentPuzzleState &) const

virtual void	OpenGLDraw (const MNAgentPuzzleState &, const MNAgentPuzzleState &, float) const
	Draw the transition at some percentage 0...1 between two states. More...

virtual void	OpenGLDraw (const MNAgentPuzzleState &, const tAgentAction &) const

Public Member Functions inherited from SearchEnvironment< MNAgentPuzzleState, tAgentAction >
virtual	~SearchEnvironment ()

virtual int	GetNumSuccessors (const MNAgentPuzzleState &stateID) const

virtual void	UndoAction (MNAgentPuzzleState &s, tAgentAction a) const

virtual void	StoreGoal (MNAgentPuzzleState &s)
	Stores the goal for use by single-state HCost. More...

virtual void	ClearGoal ()
	Clears the goal from memory. More...

virtual bool	IsGoalStored () const
	Returns true if the goal is stored and false otherwise. More...

virtual double	HCost (const MNAgentPuzzleState &node1, const MNAgentPuzzleState &node2, double parentHCost) const

virtual uint64_t	GetMaxHash () const

virtual void	GetStateFromHash (uint64_t parent, MNAgentPuzzleState &s) const

virtual double	GetPathLength (std::vector< MNAgentPuzzleState > &neighbors)

virtual double	GetPathLength (const MNAgentPuzzleState &start, std::vector< tAgentAction > &neighbors)

virtual OccupancyInterface< MNAgentPuzzleState, tAgentAction > *	GetOccupancyInfo ()

virtual void	SetOccupancyInfo (OccupancyInterface< MNAgentPuzzleState, tAgentAction > *)

virtual void	OpenGLDraw () const

virtual void	GLLabelState (const MNAgentPuzzleState &, const char *) const

virtual void	GLDrawLine (const MNAgentPuzzleState &x, const MNAgentPuzzleState &y) const

virtual void	GLDrawPath (const std::vector< MNAgentPuzzleState > &x) const

virtual void	SetColor (const rgbColor &r) const

virtual void	SetColor (GLfloat rr, GLfloat g, GLfloat b, GLfloat t=1.0) const

virtual void	GetColor (GLfloat &rr, GLfloat &g, GLfloat &b, GLfloat &t) const

virtual rgbColor	GetColor () const

virtual void	Draw (Graphics::Display &display) const

virtual void	Draw (Graphics::Display &display, const MNAgentPuzzleState &) const

virtual void	DrawLine (Graphics::Display &display, const MNAgentPuzzleState &x, const MNAgentPuzzleState &y, float width=1.0) const

Public Member Functions inherited from Heuristic< MNAgentPuzzleState >
	Heuristic ()

virtual	~Heuristic ()

Private Member Functions
void	FindLegalMoves (MNAgentPuzzleState &s, tAgentAction &curr, std::vector< tAgentAction > &actions, int realMoves, int depth, std::vector< bool > &moved) const

Private Attributes
int	domainAbstractionSize

Additional Inherited Members
Public Attributes inherited from Heuristic< MNAgentPuzzleState >
std::vector< HeuristicTreeNode >	lookups

std::vector< Heuristic * >	heuristics

uint64_t	histogram [256]

Protected Attributes inherited from SearchEnvironment< MNAgentPuzzleState, tAgentAction >
bool	bValidSearchGoal

MNAgentPuzzleState	searchGoal

rgbColor	color

GLfloat	transparency

Detailed Description

Definition at line 90 of file MNAgentPuzzle.h.

Constructor & Destructor Documentation

◆ MNAgentEnvironment()

MNAgentEnvironment::MNAgentEnvironment ( )

inline

Definition at line 93 of file MNAgentPuzzle.h.

References domainAbstractionSize.

Member Function Documentation

◆ ApplyAction()

void MNAgentEnvironment::ApplyAction	(	MNAgentPuzzleState &	s,
		tAgentAction	a
	)		const

virtual

Implements SearchEnvironment< MNAgentPuzzleState, tAgentAction >.

Definition at line 65 of file MNAgentPuzzle.cpp.

References MNAgentPuzzleState::currentAgent, kAgentDown, kAgentLeft, kAgentRight, kAgentStay, kAgentUp, MNAgentPuzzleState::locations, MNAgentPuzzleState::numAgents, and MNAgentPuzzleState::width.

Referenced by GetNextState(), and GetSuccessors().

◆ FindLegalMoves()

void MNAgentEnvironment::FindLegalMoves	(	MNAgentPuzzleState &	s,
		tAgentAction &	curr,
		std::vector< tAgentAction > &	actions,
		int	realMoves,
		int	depth,
		std::vector< bool > &	moved
	)		const