All Packages  Class Hierarchy  This Package  Previous  Next  Index

Class jclass.util.JCRectUtil 

java.lang.Object
   |
   +----jclass.util.JCRectUtil
public class JCRectUtil
extends Object
JCRectUtil provides functions for computing the largest available rectangle from a list of rectangles.

Variable Index

o LEFTTORIGHT
o TOPTOBOTTOM

Constructor Index

o JCRectUtil()

Method Index

o largest_rect(JCRectList)
Determine the largest rectangle in the space represented by a list of non-overlapping rectangles..
o rl_init(Rectangle, JCRectList)
Initialize this rectangle list.
o rl_remove(Rectangle, JCRectList, JCRectList)
Remove rectangle r from rectlist rl1, storing the result in rl2.

Variables

o LEFTTORIGHT 
  public final static int LEFTTORIGHT
o TOPTOBOTTOM 
  public final static int TOPTOBOTTOM

Constructors

o JCRectUtil 
  public JCRectUtil()

Methods

o rl_init 
  public static void rl_init(Rectangle r,
                             JCRectList rl)
Initialize this rectangle list.

Parameters:
r - rectangle to intialize this list with.
rl - rectangle list to initialize.
o rl_remove 
  public static void rl_remove(Rectangle r,
                               JCRectList rl1,
                               JCRectList rl2)
Remove rectangle r from rectlist rl1, storing the result in rl2.

Parameters:
r - rectangle to remove.
rl1 - rectangle list to remove rectangle from.
rl2 - rectangle list to place result in.
o largest_rect 
  public static Rectangle largest_rect(JCRectList rl)
Determine the largest rectangle in the space represented by a list of non-overlapping rectangles..

Parameters:
rl - the list of rectangles to use for the calculation.
Returns:
s the largest rectangle in the list. 
All Packages  Class Hierarchy  This Package  Previous  Next  Index