Class EllipticalPolygon

java.lang.Object

com.xinapse.multisliceimage.roi.EllipticalPolygon

All Implemented Interfaces:

Shape

class EllipticalPolygon
extends Object
implements Shape

A ellipse represented by a many-sided polygon to approximate the shape.

Method Summary

Modifier and Type	Method	Description
boolean	contains(double x, double y)
boolean	contains(double x, double y, double width, double height)
boolean	contains(Point2D p)
boolean	contains(Rectangle2D r)
Rectangle	getBounds()
Rectangle2D	getBounds2D()
PathIterator	getPathIterator(AffineTransform at)
PathIterator	getPathIterator(AffineTransform at, double flatness)
boolean	intersects(double x, double y, double width, double height)	A cheap and nasty version of intersects which relies on the fact that the rectangle won't entirely surround the ellipse, because the ellipse will never be that small.
boolean	intersects(Rectangle2D r)
String	toString()

Methods inherited from class Object

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

Method Details

contains

public boolean contains(Point2D p)

Specified by:

contains in interface Shape

contains

public boolean contains(double x,
 double y)

Specified by:

contains in interface Shape

contains

public boolean contains(Rectangle2D r)

Specified by:

contains in interface Shape

contains

public boolean contains(double x,
 double y,
 double width,
 double height)

Specified by:

contains in interface Shape

getBounds

public Rectangle getBounds()

Specified by:

getBounds in interface Shape

getBounds2D

public Rectangle2D getBounds2D()

Specified by:

getBounds2D in interface Shape

getPathIterator

public PathIterator getPathIterator(AffineTransform at,
 double flatness)

Specified by:

getPathIterator in interface Shape

getPathIterator

public PathIterator getPathIterator(AffineTransform at)

Specified by:

getPathIterator in interface Shape

intersects

public boolean intersects(double x,
 double y,
 double width,
 double height)

A cheap and nasty version of intersects which relies on the fact that the rectangle won't entirely surround the ellipse, because the ellipse will never be that small.

Specified by:

intersects in interface Shape

intersects

public boolean intersects(Rectangle2D r)

Specified by:

intersects in interface Shape

toString

public String toString()

Overrides:

toString in class Object