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Location.java
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Location.java
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import java.awt.Graphics;
import java.awt.Image;
import java.io.Serializable;
//Create the Location superclass
public class Location implements Drawable, Serializable{
private static final long serialVersionUID = 10;
protected String name;
protected int x;
protected int y;
protected static Image image;
public Location (){
name = "";
x = 0;
y = 0;
}
public Location (String n, int x, int y) {
setName (n);
setX (x);
setY (y);
}
public String getName () {
return name;
}
public int getX () {
return x;
}
public int getY () {
return y;
}
public void setName (String n) {
this.name = n;
}
public void setX (int x) {
this.x = x;
}
public void setY (int y) {
this.y = y;
}
public String toString () {
String s = name + " at (" + x + "," + y + ")";
return s;
}
public void setImage (Image i) {
image = i;
}
public Image getImage () {
return image;
}
public boolean covers (int x, int y) {
return (this.x <= x && x <= this.x + 60 && this.y <= y && y <= this.y + 60);
}
public void draw(Graphics g, int width, int height) {
g.drawImage(image, x, y, width, height, null);
}
public int distanceFrom(Location other)
{
double xdiff = this.x - other.x;
double ydiff = this.y - other.y;
return (int)Math.sqrt(xdiff*xdiff + ydiff*ydiff);
}
}