Cube.java

gehe zur Dokumentation dieser Datei

package de.lathanda.eos.robot;
 
import de.lathanda.eos.base.MutableColor;
import de.lathanda.eos.robot.exceptions.CubeImmutableException;
 
public class Cube {
    private MutableColor color;
    private int type;
    private boolean free;
    private Cube(int type) {
        this.type = type;
    }
 
    public boolean isFree() {
        return free;
    }
    public boolean isEmpty() {
        return type == 0;
    }
    public void setEmpty() throws CubeImmutableException {
        if (type == 3) {
            throw new CubeImmutableException();
        } else {
            type = 0;
            free = true;
        }
    }
 
    public MutableColor getColor() {
        return color;
    }
    public int getType() {
        return type;
    }
    public static Cube createCube(int type, MutableColor color) {
        Cube cube = new Cube(type);     
        cube.color = color;
        cube.free  = type == 0;
        return cube;
    }
    public static Cube createStone(MutableColor stoneColor) {
        Cube cube = new Cube(2);
        cube.color = stoneColor;
        cube.free = false;
        return cube;
    }
    public static Cube createRock(MutableColor stoneColor) {
        Cube cube = new Cube(3);
        cube.color = stoneColor;
        cube.free = false;
        return cube;
    }
    public static Cube createEmpty() {
        Cube cube = new Cube(0);
        cube.color = MutableColor.BLACK;
        cube.free = true;
        return cube;
    }
    public static Cube createGround() {
        Cube cube = new Cube(1);
        cube.color = MutableColor.DIRTY_BROWN;
        cube.free = false;
        return cube;        
    }
}