public class PointsLayer

Object
AbstractLayer
PointsLayer

This is a Points Layer

Constructors

`public PointsLayer()`	Constructor with default projection Mercator.
`public PointsLayer(String name)`	Constructor with default projection Mercator.
`public PointsLayer(Projection p, String name)`	Constructor with custom projection and layer name.

Methods

`public void setPointIcon(Image icon)`	Sets the Points icon
`public void paint(Graphics g, Tile tile)`	Paints the Layer on the given Graphics
`public void addPoint(PointLayer point)`	Adds a point to the PointsLayer
`public void removePoint(PointLayer point)`	Removes a point from the PointsLayer
`public` `BoundingBox boundingBox()`	The bounding box of this Layer
`public void addActionListener(ActionListener l)`	Adds a listener to the Points Layer which will cause an event to dispatch on click the ActionEvent will contain the pressed PointLayer unprojected
`public void removeActionListener(ActionListener l)`	Removes the given action listener Points Layer
`public void fireActionEvent(BoundingBox box)`	Trigger an event for the points that in contained in the BoundingBox

Inherited fields

From AbstractLayer

name, projection

Inherited methods

From AbstractLayer

getName, getProjection

From Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait, clone

Constructor details

PointsLayer

public PointsLayer()

Constructor with default projection Mercator.

PointsLayer

public PointsLayer(String name)

Constructor with default projection Mercator.

PointsLayer

public PointsLayer(Projection p, String name)

Constructor with custom projection and layer name.

Method details

setPointIcon

public void setPointIcon(Image icon)

Sets the Points icon

paint

public void paint(Graphics g, Tile tile)

Paints the Layer on the given Graphics

Parameters

g Graphics: a Graphics Object to paint on
tile Tile: the screen tile

addPoint

public void addPoint(PointLayer point)

Adds a point to the PointsLayer

Parameters

point PointLayer: a point to add

removePoint

public void removePoint(PointLayer point)

Removes a point from the PointsLayer

Parameters

point PointLayer: to remove from the PointsLayer

boundingBox

public BoundingBox boundingBox()

The bounding box of this Layer

Returns

the Layer bounding box

addActionListener

public void addActionListener(ActionListener l)

Adds a listener to the Points Layer which will cause an event to dispatch on click the ActionEvent will contain the pressed PointLayer unprojected

Parameters

l ActionListener: implementation of the action listener interface

removeActionListener

public void removeActionListener(ActionListener l)

Removes the given action listener Points Layer

Parameters

l ActionListener: implementation of the action listener interface

fireActionEvent

public void fireActionEvent(BoundingBox box)

Trigger an event for the points that in contained in the BoundingBox

Parameters

box BoundingBox: the BoundingBox to trigger event.