TileBehavior.java

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// This file is part of MicropolisJ.
// Copyright (C) 2013 Jason Long
// Portions Copyright (C) 1989-2007 Electronic Arts Inc.
//
// MicropolisJ is free software; you can redistribute it and/or modify
// it under the terms of the GNU GPLv3, with additional terms.
// See the README file, included in this distribution, for details.

package micropolisj.engine;

import java.util.Random;
import static micropolisj.engine.TileConstants.*;

public abstract class TileBehavior {
        protected final Micropolis city;
        protected final Random PRNG;
        int xpos;
        int ypos;
        int tile;
        int rawTile;
        

        protected TileBehavior(Micropolis city) {
                this.city = city;
                this.PRNG = city.PRNG;
        }

        public final void processTile(int xpos, int ypos) {
                this.xpos = xpos;
                this.ypos = ypos;
                this.rawTile = city.getTileRaw(xpos, ypos);
                this.tile = rawTile & LOMASK;
                apply();
        }

        public abstract void apply();
}