synergynet3.activitypack1.table.fishes.birdmodel

Class Bird

java.lang.Object

synergynet3.activitypack1.table.fishes.birdmodel.Bird

Direct Known Subclasses:

Food, Obstacle, Predator

public class Bird
extends java.lang.Object

This class represents one of the birds, either green or blue. Birds try to flock with birds of the same color and avoid different color birds, predators, and obstacles.

Version:

1.0

Author:

Michael LaLena

Field Summary

Fields

Modifier and Type	Field and Description
static int	DetectionRange The Detection range.
static int	SeparationRange The Separation range.

Constructor Summary

Constructors

Constructor and Description
Bird(java.awt.Color birdColor) This constructor sets a random location and direction for the bird.

Method Summary

Methods

Modifier and Type	Method and Description
java.awt.Color	getColor() Get the color of this bird
float	getDistance(Bird otherBird) Get the distance in pixels between this bird and another
float	getDistance(com.jme3.math.Vector2f p) Get the distance in pixels between this bird and a point
com.jme3.math.Vector2f	getLocation() Get the current location of this bird
float	getMaxTurnTheta() Get the current direction that the bird is facing
IItem	getRepresentation() Gets the representation.
float	getTheta() Get the current direction of this bird
void	move(float newHeading) Causes the bird to attempt to face a new direction.
void	setLocation(com.jme3.math.Vector2f pos) Sets the location.
void	setMaxTurnTheta(float theta) Set the maximum turn capability of the bird for each movement.
void	setRepresentation(IItem rep) Sets the representation.
void	setSpeed(double speed) Set the current speed of the bird
void	updateRepresentationPosition() Update representation position.
void	updateRepresentationRotation() Update representation rotation.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DetectionRange

public static int DetectionRange

The Detection range.

SeparationRange

public static int SeparationRange

The Separation range.

Constructor Detail

Bird

public Bird(java.awt.Color birdColor)

This constructor sets a random location and direction for the bird.

Parameters:

birdColor - The color of the bird.

Method Detail

getColor

public java.awt.Color getColor()

Get the color of this bird

Returns:

The color of this bird

getDistance

public float getDistance(Bird otherBird)

Get the distance in pixels between this bird and another

Parameters:

otherBird - The other bird to measure the distance between

Returns:

The distance to the other bird

getDistance

public float getDistance(com.jme3.math.Vector2f p)

Get the distance in pixels between this bird and a point

Parameters:

p - The point to measure the distance between

Returns:

The distance between this bird and the point

getLocation

public com.jme3.math.Vector2f getLocation()

Get the current location of this bird

Returns:

The location of this bird

getMaxTurnTheta

public float getMaxTurnTheta()

Get the current direction that the bird is facing

Returns:

The Maximum Theta for this bird

getRepresentation

public IItem getRepresentation()

Gets the representation.

Returns:

the representation

getTheta

public float getTheta()

Get the current direction of this bird

Returns:

The direction that this bird is facing

move

public void move(float newHeading)

Causes the bird to attempt to face a new direction. Based on maxTurnTheta, the bird may not be able to complete the turn.

Parameters:

newHeading - The direction in degrees that the bird should turn toward.

setLocation

public void setLocation(com.jme3.math.Vector2f pos)

Sets the location.

Parameters:

pos - the new location

setMaxTurnTheta

public void setMaxTurnTheta(float theta)

Set the maximum turn capability of the bird for each movement.

Parameters:

theta - The new maximum turning theta in degrees

setRepresentation

public void setRepresentation(IItem rep)

Sets the representation.

Parameters:

rep - the new representation

setSpeed

public void setSpeed(double speed)

Set the current speed of the bird

Parameters:

speed - The new speed for the bird

updateRepresentationPosition

public void updateRepresentationPosition()

Update representation position.

updateRepresentationRotation

public void updateRepresentationRotation()

Update representation rotation.