Package com.massifmaps.vectorelements

Class Polygon

java.lang.Object

com.massifmaps.vectorelements.VectorElement

com.massifmaps.vectorelements.Polygon

public class Polygon
extends VectorElement

A geometric polygon that can be displayed on the map.
Polygons can be concave and have multiple overlapping holes.

Constructor Summary

Constructors

Constructor	Description
Polygon(MapPosVector poses, MapPosVectorVector holes, PolygonStyle style)	Constructs a Polygon object from a vector of map positions, a vector of holes and a style.
Polygon(MapPosVector poses, PolygonStyle style)	Constructs a Polygon object from a vector of map positions and a style.
Polygon(PolygonGeometry geometry, PolygonStyle style)	Constructs a Polygon object from a geometry object and a style.

Method Summary

Modifier and Type	Method	Description
PolygonGeometry	getGeometry()	Returns the geometry object that defines the location of this vector element.
MapPosVectorVector	getHoles()	Returns the holes of the polygon.
MapPosVector	getPoses()	Returns the vertices that define this polygon.
PolygonStyle	getStyle()	Returns the style of this polygon.
void	setGeometry(PolygonGeometry geometry)	Sets the location for this polygon.
void	setHoles(MapPosVectorVector holes)	Sets the holes of the polygon.
void	setPoses(MapPosVector poses)	Sets the vertices that define this polygon. Note: holes are not affected by this call.
void	setStyle(PolygonStyle style)	Sets the style for this polygon.

Methods inherited from class com.massifmaps.vectorelements.VectorElement

containsMetaDataKey, equals, getBounds, getId, getMetaData, getMetaDataElement, hashCode, isVisible, notifyElementChanged, setId, setMetaData, setMetaDataElement, setVisible

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Polygon

public Polygon(PolygonGeometry geometry,
 PolygonStyle style)

Constructs a Polygon object from a geometry object and a style.

Parameters:

geometry - The geometry object that defines the location and holes of this polygon.

style - The style that defines what this polygon looks like.

Polygon

public Polygon(MapPosVector poses,
 PolygonStyle style)

Constructs a Polygon object from a vector of map positions and a style.

Parameters:

poses - The vector of map positions that defines the location of this polygon.

style - The style that defines what this polygon looks like.

Polygon

public Polygon(MapPosVector poses,
 MapPosVectorVector holes,
 PolygonStyle style)

Constructs a Polygon object from a vector of map positions, a vector of holes and a style.

Parameters:

poses - The vector of map positions that defines the location of this polygon.

holes - The vector of holes that defines the locations of holes of this polygon.

style - The style that defines what this polygon looks like.

Method Details

getGeometry

public PolygonGeometry getGeometry()

Description copied from class: VectorElement

Returns the geometry object that defines the location of this vector element.

Overrides:

getGeometry in class VectorElement

Returns:

The geometry object of this vector element.

setGeometry

public void setGeometry(PolygonGeometry geometry)

Sets the location for this polygon.

Parameters:

geometry - The new geometry object that defines the location and holes of this polygon.

getPoses

public MapPosVector getPoses()

Returns the vertices that define this polygon.

Returns:

The vector of map positions that define this polygon.

setPoses

public void setPoses(MapPosVector poses)

Sets the vertices that define this polygon.
Note: holes are not affected by this call.

Parameters:

poses - The new vector of map positions that define this polygon.

getHoles

public MapPosVectorVector getHoles()

Returns the holes of the polygon.

Returns:

The list of holes of the polygon.

setHoles

public void setHoles(MapPosVectorVector holes)

Sets the holes of the polygon.

Parameters:

holes - The list of holes of the polygon.

getStyle

public PolygonStyle getStyle()

Returns the style of this polygon.

Returns:

The style that defines what this polygon looks like.

setStyle

public void setStyle(PolygonStyle style)

Sets the style for this polygon.

Parameters:

style - The new style that defines what this polygon looks like.