net.richarddawkins.watchmaker.geom

Class FreeBoxManager

java.lang.Object

net.richarddawkins.watchmaker.geom.BoxManager

net.richarddawkins.watchmaker.geom.FreeBoxManager

All Implemented Interfaces:

java.beans.PropertyChangeListener, java.util.EventListener

public class FreeBoxManager
extends BoxManager

Constructor Summary

Constructors

Constructor and Description
FreeBoxManager()

Method Summary

Modifier and Type	Method and Description
void	addBox(Rect r)
void	addBox(Rect r, Dim scale)
Rect	firstElement()
int	getBoxCount()
java.util.Vector<Rect>	getBoxes(Dim screenSize) For the given dimension of the entire array of boxes, return a vector of Rectangles describing the corners of each box, in row-major order.
Dim	getBoxSize(Rect box, Dim dimension) Returns null, as doubleBoxes are not of uniform size.
Rect	getMidBox()
Point	getMidPoint(Dim scale, Rect box) Given supplied dimension of the entire array of boxes, return the midpoint of the nth box (starting with n = 0).
java.util.Vector<Point>	getMidPoints(Dim scale) For the given dimension of the entire array of boxes, return a vector of Points describing the midpoints of each box, in row-major order.
void	moveToEnd(Rect box)
void	removeBox(Rect box)
void	setBox(Rect shadowBox, Rect newBox, Dim size)

Methods inherited from class net.richarddawkins.watchmaker.geom.BoxManager

addPropertyChangeListener, getBox, getBox, getBoxContainingPoint, getBoxes, getBoxesReversed, getOrigin, getScale, isAccentuateMidBox, propertyChange, removePropertyChangeListener, setAccentuateMidBox, setScale

Methods inherited from class java.lang.Object

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

Constructor Detail

FreeBoxManager

public FreeBoxManager()

Method Detail

addBox

public void addBox(Rect r)

Overrides:

addBox in class BoxManager

addBox

public void addBox(Rect r,
                   Dim scale)

Specified by:

addBox in class BoxManager

Parameters:

r - a Rect describing the left, right, top, and bottom of a box.

scale - the dimensions of the grid to which the Rect's coordinates are relative.

getBoxSize

public Dim getBoxSize(Rect box,
                      Dim dimension)

Returns null, as doubleBoxes are not of uniform size.

Specified by:

getBoxSize in class BoxManager

Parameters:

box - the 0-based index of the box in the collection.

dimension - the size of the overall array of boxes, in pixels

Returns:

the size of the box requested scaled to the specified full-screen dimension.

moveToEnd

public void moveToEnd(Rect box)

Overrides:

moveToEnd in class BoxManager

getBoxes

public java.util.Vector<Rect> getBoxes(Dim screenSize)

Description copied from class: BoxManager

For the given dimension of the entire array of boxes, return a vector of Rectangles describing the corners of each box, in row-major order.

Specified by:

getBoxes in class BoxManager

Parameters:

screenSize - the size of the overall array of boxes, in pixels.

Returns:

a Vector of Rectangles representing individual boxes, in row-major order.

setBox

public void setBox(Rect shadowBox,
                   Rect newBox,
                   Dim size)

Overrides:

setBox in class BoxManager

getMidPoint

public Point getMidPoint(Dim scale,
                         Rect box)

Description copied from class: BoxManager

Given supplied dimension of the entire array of boxes, return the midpoint of the nth box (starting with n = 0).

Specified by:

getMidPoint in class BoxManager

Parameters:

scale - the dimensions of the overall array of boxes.

box - the box to retrieve.

Returns:

the midpoint of the nth Box.

removeBox

public void removeBox(Rect box)

Overrides:

removeBox in class BoxManager

getMidPoints

public java.util.Vector<Point> getMidPoints(Dim scale)

Description copied from class: BoxManager

For the given dimension of the entire array of boxes, return a vector of Points describing the midpoints of each box, in row-major order.

Specified by:

getMidPoints in class BoxManager

Parameters:

scale - the dimension of the entire array of boxes, in pixels

Returns:

a Vector of box midpoints, in row-major order.

getMidBox

public Rect getMidBox()

Specified by:

getMidBox in class BoxManager

getBoxCount

public int getBoxCount()

Specified by:

getBoxCount in class BoxManager

firstElement

public Rect firstElement()

Specified by:

firstElement in class BoxManager