/* Copyright (C) 2005-2011 Fabio Riccardi */
package com.lightcrafts.ui.region;
import com.lightcrafts.model.Contour;
import com.lightcrafts.model.Region;
import java.awt.*;
import java.awt.geom.Area;
import java.awt.geom.Point2D;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
class ContourRegion implements Region {
private Collection contours;
private Area outerArea;
ContourRegion(Collection contours) {
this.contours = contours;
outerArea = new Area();
for (Iterator i=contours.iterator(); i.hasNext(); ) {
Contour contour = (Contour) i.next();
Shape outerShape = contour.getOuterShape();
outerArea.add(new Area(outerShape));
}
}
public Collection getContours() {
return new ArrayList(contours);
}
public Shape getOuterShape() {
return outerArea;
}
public float getWidth() {
// This doesn't make any sense. The Region interface should stop
// extending Contour since the getWidth() method was added.
return Float.NaN;
}
public Point2D getTranslation() {
// This doesn't make any sense. The Region interface should stop
// extending Contour since the getTranslation() method was added.
return null;
}
}