labb4/Junk.h


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/**
 * Copyright (C) David Wolfe, 1999.  All rights reserved.
 * Ported to Qt and adapted for TDDD86, 2015.
 */

#ifndef JUNK_H
#define JUNK_H

#include "Robot.h"
#include <QGraphicsScene>

class Junk : public Robot {
public:
    Junk();
    Junk(Robot c);
    ~Junk() = default;

    /*
     * Draws this junk onto the given QGraphicsScene.
     */
    void draw(QGraphicsScene* scene) const override;

    void moveTowards(const Unit&) override {}

    /*
     * Junk can't attack in any direction.
     */
    bool attacks(const Unit&) const override { return false; }

    /*
     * All junk is dead.
     */
    bool alive() const override { return false; }

    /*
     * Polymorphic clone.
     */
    Junk *clone() const override;
};

#endif // JUNK_H