org.vectomatic.common.model.geometry
Class BoundingBox

java.lang.Object
  org.vectomatic.common.model.geometry.BoundingBox

All Implemented Interfaces:

com.google.gwt.user.client.rpc.IsSerializable

public class BoundingBox
extends Object
implements com.google.gwt.user.client.rpc.IsSerializable

Class to represent a 2D bounding box

Field Summary

static int	PT_C
static int	PT_E
static int	PT_N
static int	PT_NE
static int	PT_NW
static int	PT_R
static int	PT_S
static int	PT_SE
static int	PT_SW
static int	PT_W
static BoundingBox	UNIT_BOX
float	xmax
float	xmin
float	ymax
float	ymin

Constructor Summary

BoundingBox()

BoundingBox(BoundingBox bbox)

BoundingBox(float xmin, float ymin, float xmax, float ymax)

Method Summary

boolean	containsPoint(Point p)
boolean	equals(Object o)
float	getHeight()
Point	getPoint(int pt, Point p)
float	getWidth()
float	getXCenter()
float	getYCenter()
int	hashCode()
BoundingBox	parseString(String str)
String	toString()
BoundingBox	union(BoundingBox bbox)
BoundingBox	union(BoundingBox bbox, BoundingBox dest)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

UNIT_BOX

public static final BoundingBox UNIT_BOX

PT_NW

public static final int PT_NW

See Also:

Constant Field Values

PT_SW

public static final int PT_SW

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Constant Field Values

PT_SE

public static final int PT_SE

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Constant Field Values

PT_NE

public static final int PT_NE

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Constant Field Values

PT_N

public static final int PT_N

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Constant Field Values

PT_W

public static final int PT_W

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Constant Field Values

PT_S

public static final int PT_S

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Constant Field Values

PT_E

public static final int PT_E

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Constant Field Values

PT_C

public static final int PT_C

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Constant Field Values

PT_R

public static final int PT_R

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Constant Field Values

xmin

public float xmin

xmax

public float xmax

ymin

public float ymin

ymax

public float ymax

Constructor Detail

BoundingBox

public BoundingBox()

BoundingBox

public BoundingBox(BoundingBox bbox)

BoundingBox

public BoundingBox(float xmin,
                   float ymin,
                   float xmax,
                   float ymax)

Method Detail

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

union

public BoundingBox union(BoundingBox bbox)

union

public BoundingBox union(BoundingBox bbox,
                         BoundingBox dest)

getPoint

public Point getPoint(int pt,
                      Point p)

getXCenter

public float getXCenter()

getYCenter

public float getYCenter()

getWidth

public float getWidth()

getHeight

public float getHeight()

containsPoint

public boolean containsPoint(Point p)

toString

public String toString()

Overrides:

toString in class Object

parseString

public BoundingBox parseString(String str)