Package breadboards

Class GDieImage

java.lang.Object

breadboards.GObject

breadboards.GImage

breadboards.GDieImage

All Implemented Interfaces:

Drawable

public class GDieImage
extends GImage

Subclass of GImage that displays as a die face showing a particular value

Author:

paul oser

Field Summary

Fields

Modifier and Type	Field	Description
static int	DIE_HEIGHT	The height of the die image displayed
static int	DIE_WIDTH	The width of the die image displayed
static int	NUM_FACES	The number of faces associated with the die (a standard die has 6 faces)

Constructor Summary

Constructors

Constructor	Description
GDieImage(int value)	Create a new die image, that displays the given value on its face, and is positioned at (0,0)
GDieImage(int value, double x, double y)	Create a new die image, that displays the given value on its face, and is positioned at (x,y)

Method Summary

Modifier and Type	Method	Description
void	displayValue(int value)	change the image of this die to show a particular value

Methods inherited from class breadboards.GImage

contains, createRGBPixel, createRGBPixel, draw, getAlpha, getBlue, getBounds, getFromResource, getGreen, getHeight, getImage, getPixelArray, getRed, getWidth, saveImage, saveImage, setImage, setImage

Methods inherited from class breadboards.GObject

addMouseListener, addMouseMotionListener, getBreadboard, getLocation, getMouseListeners, getMouseMotionListeners, getParent, getX, getY, isVisible, move, movePolar, removeMouseListener, removeMouseMotionListener, sendBackward, sendForward, sendToBack, sendToFront, setLocation, setParent, setVisible, setX, setY, updateBreadboard

Methods inherited from class java.lang.Object

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

Field Detail

DIE_HEIGHT

public static final int DIE_HEIGHT

The height of the die image displayed

See Also:

Constant Field Values

DIE_WIDTH

public static final int DIE_WIDTH

The width of the die image displayed

See Also:

Constant Field Values

NUM_FACES

public static final int NUM_FACES

The number of faces associated with the die (a standard die has 6 faces)

See Also:

Constant Field Values

Constructor Detail

GDieImage

public GDieImage(int value)

Create a new die image, that displays the given value on its face, and is positioned at (0,0)

Parameters:

value - the value to be displayed on the die face

Throws:

java.lang.RuntimeException - when value is not between 1 and NUM_FACES==6

GDieImage

public GDieImage(int value,
                 double x,
                 double y)

Create a new die image, that displays the given value on its face, and is positioned at (x,y)

Parameters:

value - the value to be displayed on the die face

x - the x-coordinate of the upper left corner of the die face image

y - the y-coordinate of the upper left corner of the die face image

Throws:

java.lang.RuntimeException - when value is not between 1 and NUM_FACES==6

Method Detail

displayValue

public void displayValue(int value)

change the image of this die to show a particular value

Parameters:

value - the value to be displayed on the die face

Throws:

java.lang.RuntimeException - when value is not between 1 and NUM_FACES==6