client.map.view.dropObject

Class DropObject

java.lang.Object

client.map.view.dropObject.DropObject

Direct Known Subclasses:

CityDropObject, NoDrop, RoadDropObject, RobberDropObject, SettlementDropObject

public abstract class DropObject
extends java.lang.Object

This class handles objects that can be dragged and dropped onto the map.

Author:

Jonathan Sadler

Field Summary

Fields

Modifier and Type	Field and Description
protected CatanColor	color
protected IMapController	controller

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DropObject(IMapController controller, CatanColor color)

Method Summary

Modifier and Type	Method and Description
abstract void	Click() Indicates the mouse button was pressed.
protected Coordinate	GetClosestHexCoordinate(java.awt.geom.Point2D point)
CatanColor	GetColor() Gets the color of the object being placed.
protected java.util.Map<java.lang.Double,Vertex>	GetSortedVerticies(java.awt.geom.Point2D point, Hex hex)
private java.awt.geom.Point2D	getVertexPoint(Coordinate point)
abstract void	Handle(java.awt.geom.Point2D point) Used to handle mouse movement.
abstract boolean	IsAllowed() Returns if the object can be placed at the current location.
abstract boolean	IsValid() Returns if the location of the object is a valid location.

Methods inherited from class java.lang.Object

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

Field Detail

controller

protected IMapController controller

color

protected CatanColor color

Constructor Detail

DropObject

protected DropObject(IMapController controller,
                     CatanColor color)

Method Detail

GetColor

public CatanColor GetColor()

Gets the color of the object being placed.

Returns:

The CatanColor of the object.

IsValid

public abstract boolean IsValid()

Returns if the location of the object is a valid location.

Returns:

True if valid, else false.

IsAllowed

public abstract boolean IsAllowed()

Returns if the object can be placed at the current location.

Returns:

True if yes, else false.

Handle

public abstract void Handle(java.awt.geom.Point2D point)

Used to handle mouse movement. Gets the associated data with the new coordinate.

Parameters:

point - The location of the mouse.

Click

public abstract void Click()

Indicates the mouse button was pressed.

GetClosestHexCoordinate

protected Coordinate GetClosestHexCoordinate(java.awt.geom.Point2D point)

GetSortedVerticies

protected java.util.Map<java.lang.Double,Vertex> GetSortedVerticies(java.awt.geom.Point2D point,
                                                                    Hex hex)

getVertexPoint

private java.awt.geom.Point2D getVertexPoint(Coordinate point)