com.kheops.jmap.spatial

Class OrientedRectangle

java.lang.Object

com.kheops.jmap.spatial.DefaultGeometry

com.kheops.jmap.spatial.Polygon

com.kheops.jmap.spatial.OrientedRectangle

All Implemented Interfaces:

Geometry, PolygonTypeGeometry, Surface, java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

Annotation, OrientedRectangle.Double, OrientedRectangle.Float

public abstract class OrientedRectangle
extends Polygon

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OrientedRectangle.Double
static class	OrientedRectangle.Float

Field Summary

Fields inherited from class com.kheops.jmap.spatial.Polygon

rings

Fields inherited from interface com.kheops.jmap.spatial.Geometry

GEOMETRY_ANNOTATION, GEOMETRY_COMPLEX, GEOMETRY_ELLIPSE, GEOMETRY_LINE, GEOMETRY_LINEAR_RING, GEOMETRY_LINESTRING, GEOMETRY_MULTI_ANNOTATION, GEOMETRY_MULTI_LINESTRING, GEOMETRY_MULTI_POINT, GEOMETRY_MULTI_POLYGON, GEOMETRY_POINT, GEOMETRY_POLYGON, GEOMETRY_RECTANGLE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	OrientedRectangle(LinearRing ring)

Method Summary

Modifier and Type	Method and Description
OrientedRectangle	add(OrientedRectangle rect)
OrientedRectangle	add(Rectangle rect) Adds the specified rectangle to this one.
Point	centroid() Computes the centroid (center of mass) of the polygon, considering possibles holes in it.
boolean	contains(Point coord) Deprecated.
boolean	contains(Point coord, PrecisionModel precisionModel)
void	createBounds() creates the bounding box called in the constructor, not needed from outside
Point	getCoord0()
Point	getCoord1()
Point	getCoord2()
Point	getCoord3()
Point	getCoord4()
abstract double	getHeight()
abstract double	getWidth()
OrientedRectangle	inflate(double factor)
boolean	intersects(OrientedRectangle rect) Deprecated.
boolean	intersects(OrientedRectangle rect, PrecisionModel precisionModel)
boolean	intersects(Rectangle rect) Deprecated.
boolean	intersects(Rectangle rect, PrecisionModel precisionModel)
Point[]	serialize() This polygon as an array of Point
abstract void	setBounds(Rectangle bounds)
void	setCoord0(Point coord0)
void	setCoord1(Point coord1)
void	setCoord2(Point coord2)
void	setCoord3(Point coord3)
void	setCoord4(Point coord)
abstract void	setHeight(double height)
abstract void	setWidth(double width)
Geometry	transform(Transformation tr) Creates a clone of the current oriented rectangle and returns the new instance tranformed with the specified geometry transformation. The returned geometry can be of any geometry types after the transformation.

Methods inherited from class com.kheops.jmap.spatial.Polygon

area, asText, boundary, clone, equals, exteriorRing, getBounds, getCenteredPoint, getGeometryId, getGeometryType, getRings, hasHoles, interiorRingN, length, numInteriorRing, pointOnSurface, polygonIterator, setRings, sizeOf, spatiallyEquals, toString, translate, validate

Methods inherited from class com.kheops.jmap.spatial.DefaultGeometry

spatiallyEquals

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.kheops.jmap.spatial.Geometry

spatiallyEquals

Constructor Detail

OrientedRectangle

protected OrientedRectangle(LinearRing ring)

Method Detail

setCoord0

public void setCoord0(Point coord0)

Parameters:

point -

setCoord1

public void setCoord1(Point coord1)

Parameters:

point -

setCoord2

public void setCoord2(Point coord2)

Parameters:

point -

setCoord3

public void setCoord3(Point coord3)

Parameters:

point -

setCoord4

public void setCoord4(Point coord)

Parameters:

point -

centroid

public Point centroid()

Description copied from class: Polygon

Computes the centroid (center of mass) of the polygon, considering possibles holes in it.
it also computes Area, available with getTempArea if needed

Specified by:

centroid in interface PolygonTypeGeometry

Specified by:

centroid in interface Surface

Overrides:

centroid in class Polygon

Returns:

the center of mass

getCoord0

public Point getCoord0()

Returns:

Returns the coord0.

getCoord1

public Point getCoord1()

Returns:

Returns the coord1.

getCoord2

public Point getCoord2()

Returns:

Returns the coord2.

getCoord3

public Point getCoord3()

Returns:

Returns the coord3.

getCoord4

public Point getCoord4()

Returns:

Returns the coord4.

add

public OrientedRectangle add(Rectangle rect)

Adds the specified rectangle to this one. The reulting rectangle is not rotated. In other words, this method returns the minimum bounding rectangle containing this rotated rectangle and the specified rotated rectangle. This instance is modified.

Parameters:

rect - the rectangle to add

Returns:

the new rectangle combining the 2 rectangles

add

public OrientedRectangle add(OrientedRectangle rect)

contains

@Deprecated
public boolean contains(Point coord)

Deprecated.

Parameters:

coord -

Returns:

contains

public boolean contains(Point coord,
                        PrecisionModel precisionModel)

intersects

@Deprecated
public boolean intersects(Rectangle rect)

Deprecated.

Parameters:

rect -

Returns:

intersects

public boolean intersects(Rectangle rect,
                          PrecisionModel precisionModel)

intersects

@Deprecated
public boolean intersects(OrientedRectangle rect)

Deprecated.

Parameters:

rect -

Returns:

intersects

public boolean intersects(OrientedRectangle rect,
                          PrecisionModel precisionModel)

inflate

public OrientedRectangle inflate(double factor)

getWidth

public abstract double getWidth()

getHeight

public abstract double getHeight()

setWidth

public abstract void setWidth(double width)

setHeight

public abstract void setHeight(double height)

serialize

public Point[] serialize()

Description copied from class: Polygon

This polygon as an array of Point

Specified by:

serialize in interface Geometry

Overrides:

serialize in class Polygon

Returns:

this geometry as an array of Point.

setBounds

public abstract void setBounds(Rectangle bounds)

createBounds

public void createBounds()

Description copied from class: Polygon

creates the bounding box
called in the constructor, not needed from outside

Specified by:

createBounds in interface Geometry

Overrides:

createBounds in class Polygon

transform

public Geometry transform(Transformation tr)

Creates a clone of the current oriented rectangle and returns the new instance tranformed with the specified geometry transformation.
The returned geometry can be of any geometry types after the transformation.

Specified by:

transform in interface Geometry

Overrides:

transform in class Polygon

Parameters:

tr - the transformation to apply.

Returns:

the newly created and transformed geometry instance.