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PacmanActor Class Reference

List of all members.

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Detailed Description

Represents pacman on the game board.

Public Member Functions
	PacmanActor (GridNode startingPosition)
	Constructor for this PacmanActor.
GridNode	getNode ()
int	getPelletsEaten ()
int	getX ()
int	getY ()
int	getLivesLeft ()
void	setDesiredDirection (int d)
	Sets the dirrection the user wishes pacman to move.
void	setLivesLeft (int i)
	Sets the number of lives for this pacman.
boolean	isInvincible ()
void	restart ()
	Resets Pacman to his original position but keeps the number of pellets eaten.
void	advanceFrame ()
	Called to advance the logic of the game one frame.
void	paint (Graphics g)
	Paints the PacmanActor.
Public Attributes
int	score_
	Keeps track of pacman's current score.
boolean	invincible_
	This is the invincibility variable...
int	myLivesLeft_
	New April 15th, 2003 Implements Lives.
Static Public Attributes
final int	NONE = 0
	Enum for a desired dirrection.
final int	UP = 1
	Enum for a desired dirrection.
final int	DOWN = 2
	Enum for a desired dirrection.
final int	LEFT = 3
	Enum for a desired dirrection.
final int	RIGHT = 4
	Enum for a desired dirrection.
Private Member Functions
void	goToNode (GridNode n)
Private Attributes
GridNode	myNode_
	The node where pacman currently resides.
int	pelletsEaten_
	The number of small pellets that pacman has eaten this game.
int	pixelX_
	current X Pixel coord of this actor
int	pixelY_
	current Y Pixel coord of this actor
int	newPixelX_
	destination X Pixel coord for this actor
int	newPixelY_
	destination Y Pixel coord for this actor
int	direction_
	Desired dirrecton where pacman should move.
int	animDirection_ = RIGHT
	NEW Apr.
GridNode	startNode_
	The Node where pacman starts.
int	mouthAngle_
	The current angle of the opening of pacman's mouth.
int	mouthAngleChange_
	The amount and dirrection of change that the mouth will Take in the next frame.
int	mouthAngleDirection_
	Specifies startAngle in fillARc depending on direction pacman is facing.
PacmanTimer	invincibleTimer
	New April 28th, 2003 Implements Invinciblity.

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Constructor & Destructor Documentation

PacmanActor.PacmanActor (  GridNode  startingPosition  )

Constructor for this PacmanActor. Parameters: startingPosition  the GridNode where this ghosts begins the game

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Member Function Documentation

void PacmanActor.advanceFrame (   )

Called to advance the logic of the game one frame.

int PacmanActor.getLivesLeft (   )

Returns: Number of lives pacman has left. If < 0, then game is over

GridNode PacmanActor.getNode (   )

Returns: the current node where pacman resides

int PacmanActor.getPelletsEaten (   )

Returns: the number of small pellets that pacman has eaten in this game.

int PacmanActor.getX (   )

Returns: Pacman's current x coordinate

int PacmanActor.getY (   )

Returns: Pacman's current y coordinate

void PacmanActor.goToNode (  GridNode  n  )  [private]

Parameters: n  Goes to this node if it is not null

boolean PacmanActor.isInvincible (   )

void PacmanActor.paint (  Graphics  g  )

Paints the PacmanActor. Parameters: g  Graphics object where drawing should take place.

void PacmanActor.restart (   )

Resets Pacman to his original position but keeps the number of pellets eaten.

void PacmanActor.setDesiredDirection (  int  d  )

Sets the dirrection the user wishes pacman to move. Parameters: d  enum: NONE, RIGHT, LEFT, UP, DOWN

void PacmanActor.setLivesLeft (  int  i  )

Sets the number of lives for this pacman. Parameters: i  the number of lives left of pacman you want

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Member Data Documentation

int PacmanActor.animDirection_ = RIGHT [private]

NEW Apr. 3, 2003 - PDF addresses the problem with pacman moonwalking Direction PacMan is currently moving

int PacmanActor.direction_ [private]

Desired dirrecton where pacman should move. This is specified by user actions (pressing movment keys)

final int PacmanActor.DOWN = 2 [static]

Enum for a desired dirrection.

boolean PacmanActor.invincible_

This is the invincibility variable... If pacman is invincible he'll eat the ghost :o)

PacmanTimer PacmanActor.invincibleTimer [private]

New April 28th, 2003 Implements Invinciblity.

final int PacmanActor.LEFT = 3 [static]

Enum for a desired dirrection.

int PacmanActor.mouthAngle_ [private]

The current angle of the opening of pacman's mouth.

int PacmanActor.mouthAngleChange_ [private]

The amount and dirrection of change that the mouth will Take in the next frame.

int PacmanActor.mouthAngleDirection_ [private]

Specifies startAngle in fillARc depending on direction pacman is facing.

int PacmanActor.myLivesLeft_

New April 15th, 2003 Implements Lives.

GridNode PacmanActor.myNode_ [private]

The node where pacman currently resides.

int PacmanActor.newPixelX_ [private]

destination X Pixel coord for this actor

int PacmanActor.newPixelY_ [private]

destination Y Pixel coord for this actor

final int PacmanActor.NONE = 0 [static]

Enum for a desired dirrection.

int PacmanActor.pelletsEaten_ [private]

The number of small pellets that pacman has eaten this game. This helps us calculate the score.

int PacmanActor.pixelX_ [private]

current X Pixel coord of this actor

int PacmanActor.pixelY_ [private]

current Y Pixel coord of this actor

final int PacmanActor.RIGHT = 4 [static]

Enum for a desired dirrection.

int PacmanActor.score_

Keeps track of pacman's current score.

GridNode PacmanActor.startNode_ [private]

The Node where pacman starts.

final int PacmanActor.UP = 1 [static]

Enum for a desired dirrection.

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

• PacmanActor.java

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