import java.awt.Color;
import java.awt.Shape;
import java.awt.geom.GeneralPath;
import java.awt.geom.Rectangle2D;

/**
 * Ein Sessel, der manipuliert werden kann und sich selbst auf einer Leinwand
 * zeichnet.
 * 
 * @author Claus Albowski
 * @version 2.2 (aug 07)
 */
public class Recliner extends Furniture {
    private static final long serialVersionUID = 1L;

    /**
     * Erzeuge einen neuen Sessel mit einer Standardfarbe und Standardgroesse an
     * einer Standardposition. (Standardkonstruktor)
     */
    public Recliner() {
        xPosition = 250;
        yPosition = 70;
        color = Color.green;
        orientation = 90;
        isVisible = false;
        width = 60;
        depth = 60;
    }

    public Recliner(int xPosition, int yPosition, Color color, int orientation) {
        this.xPosition = xPosition;
        this.yPosition = yPosition;
        this.color = color;
        this.currentColor = color; // the default color is set to the initial color
        this.defaultColor = color; // the default color is set to the initial color
        this.orientation = orientation;
        isVisible = false;
        width = 60;
        depth = 60;
        this.defaultWidth = width; // the default width is set to the initial width
        this.defaultDepth = depth; // the default width is set to the initial depth
    }

    /**
     * Berechnet das zu zeichnende Shape anhand der gegebenen Daten
     */
    protected Shape getCurrentFigure() {
        // einen GeneralPath definieren
        GeneralPath recliner = new GeneralPath();
        Rectangle2D leftArmRest = new Rectangle2D.Double(0, 0, width / 6, depth);
        Rectangle2D rightArmRest = new Rectangle2D.Double(5 * width / 6, 0, width / 6, depth);
        Rectangle2D sittingArea = new Rectangle2D.Double(width / 6, depth / 6, 2 * width / 3, depth - depth / 6);
        Rectangle2D back = new Rectangle2D.Double(width / 6, 0, 2 * width / 3, depth / 6);
        recliner.append(leftArmRest, false);
        recliner.append(rightArmRest, false);
        recliner.append(sittingArea, false);
        recliner.append(back, false);
        return transform(recliner);
    }

}