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Class edu.cmu.owl.ui.twoD.WallTwoD 

edu.cmu.owl.ui.twoD.WallTwoD
public class WallTwoD
implements MapElement
A Wall for the Map. Wall's are not selectable, cannot have controls, and all have the same name ("Wall")

Constructor Index

o WallTwoD(int, BoundingBox)
Construct a Wall with the given reference number and list of vertices.

Method Index

o area()
o getBounds()
o getControls()
o getName()
o getOwlObject()
o getParent()
o getRef()
o inside(Point)
o paint(Graphics, PointConverter, ImageObserver)
paint the wall on the graphics object passed to it
o paintSelection(Graphics, PointConverter)
o selectable()
o setParent(ControlZoneTwoD)

Constructors

o WallTwoD 
 public WallTwoD(int ref,
                 BoundingBox box)
Construct a Wall with the given reference number and list of vertices.

Parameters:
ref - id for the wall
points - is the vector of points.

Methods

o getOwlObject 
 public OwlObject getOwlObject()
o selectable 
 public boolean selectable()
Returns:
true or false depending on whether object is selectable
o getName 
 public String getName()
Returns:
string of value "Wall"
o getBounds 
 public Rectangle getBounds()
Returns:
bounds on the wall.
o getControls 
 public Enumeration getControls()
o inside 
 public boolean inside(Point where)
Returns:
boolean depending on whethear point is inside the wall
o paint 
 public void paint(Graphics g,
                   PointConverter pc,
                   ImageObserver observer)
paint the wall on the graphics object passed to it

Parameters:
g - the Graphics object
pc - the object that converts wall coordinates to pixel and vice-versa
o paintSelection 
 public void paintSelection(Graphics g,
                            PointConverter pc)
o area 
 public int area()
Returns:
the area of the wall
o getRef 
 public int getRef()
Returns:
the in ref of the object
o getParent 
 public ControlZoneTwoD getParent()
o setParent 
 public void setParent(ControlZoneTwoD e)

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