Class Framework.Turtle

java.lang.Object
  Framework.Turtle

Enclosing class:

Framework

public class Framework.Turtle
extends java.lang.Object

The Turtle class provides support for the rendering of L-Systems. Turtle objects encapsulate various properties of the drawing pen.

Author:

C. D'Arcy

Field Summary

java.awt.Color	color The current color of the line the turtle is drawing
double	heading The radian measure of the direction the turtle is facing (0=east)
double	xPos The current x-position (column) of the turtle
double	yPos The current y-position (row) of the turtle

Constructor Summary

Framework.Turtle(double xPos, double yPos, double heading, java.awt.Color color)

Method Summary

java.awt.Color	getColor()
double	getHeading()
double	getXPos()
double	getYPos()
void	setHeading(double h)
void	setXPos(double x)
void	setYPos(double y)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

heading

public double heading

The radian measure of the direction the turtle is facing (0=east)

xPos

public double xPos

The current x-position (column) of the turtle

yPos

public double yPos

The current y-position (row) of the turtle

color

public java.awt.Color color

The current color of the line the turtle is drawing

Constructor Detail

Framework.Turtle

public Framework.Turtle(double xPos,
                        double yPos,
                        double heading,
                        java.awt.Color color)

Method Detail

getXPos

public double getXPos()

getYPos

public double getYPos()

setXPos

public void setXPos(double x)

setYPos

public void setYPos(double y)

getHeading

public double getHeading()

setHeading

public void setHeading(double h)

getColor

public java.awt.Color getColor()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object