java.lang.Object
- org.apache.lucene.spatial.geometry.shape.Ellipse

All Implemented Interfaces:

Geometry2D
```
@Deprecated
public class Ellipse
extends Object
implements Geometry2D
```
Deprecated.

Ellipse shape. From C++ gl.
NOTE: This API is still in flux and might change in incompatible ways in the next release.

Constructor Summary

Constructors
Constructor	Description
`Ellipse()`	Deprecated.
`Ellipse(Point2D p1, Point2D p2, double angle)`	Deprecated. Constructor given bounding rectangle and a rotation.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`double`	`area()`	Deprecated. Return the area
`Point2D`	`centroid()`	Deprecated. Return the centroid
`boolean`	`contains(Point2D pt)`	Deprecated. Does the shape contain the given point
`int`	`intersect(LineSegment seg, Point2D pt0, Point2D pt1)`	Deprecated. Determines if a line segment intersects the ellipse and if so finds the point(s) of intersection.
`IntersectCase`	`intersect(Rectangle r)`	Deprecated. Returns information about how this shape intersects the given rectangle
`void`	`translate(Vector2D v)`	Deprecated. Translate according to the vector

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Ellipse
```
public Ellipse()
```
    Deprecated.
  - Ellipse
```
public Ellipse(Point2D p1,
               Point2D p2,
               double angle)
```
    Deprecated.
    
    Constructor given bounding rectangle and a rotation.
- Method Detail
  - intersect
```
public int intersect(LineSegment seg,
                     Point2D pt0,
                     Point2D pt1)
```
    Deprecated.
    
    Determines if a line segment intersects the ellipse and if so finds the point(s) of intersection.
    
    Parameters:
    
    seg - Line segment to test for intersection
    
    pt0 - OUT - intersection point (if it exists)
    
    pt1 - OUT - second intersection point (if it exists)
    
    Returns:
    
    Returns the number of intersection points (0, 1, or 2).
  - intersect
```
public IntersectCase intersect(Rectangle r)
```
    Deprecated.
    
    Description copied from interface: Geometry2D
    
    Returns information about how this shape intersects the given rectangle
    
    Specified by:
    
    intersect in interface Geometry2D
  - area
```
public double area()
```
    Deprecated.
    
    Description copied from interface: Geometry2D
    
    Return the area
    
    Specified by:
    
    area in interface Geometry2D
  - centroid
```
public Point2D centroid()
```
    Deprecated.
    
    Description copied from interface: Geometry2D
    
    Return the centroid
    
    Specified by:
    
    centroid in interface Geometry2D
  - contains
```
public boolean contains(Point2D pt)
```
    Deprecated.
    
    Description copied from interface: Geometry2D
    
    Does the shape contain the given point
    
    Specified by:
    
    contains in interface Geometry2D
  - translate
```
public void translate(Vector2D v)
```
    Deprecated.
    
    Description copied from interface: Geometry2D
    
    Translate according to the vector
    
    Specified by:
    
    translate in interface Geometry2D

Class Ellipse

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Ellipse

Ellipse

Method Detail

intersect

intersect

area

centroid

contains

translate