package animal;

import java.util.ArrayList;
import utils.Cell;
import utils.Util;

public class Frog extends Animal{

    private static final int BONUS_STEP;
    private int actualBonus;

    static{
        BONUS_STEP = 3;
    }

    public Frog(String signal, Position position) {
        super(signal, position);
        actualBonus = 0;
    }

    @Override
    public void eat(Animal food) {
        super.eat(food);
        actualBonus = BONUS_STEP;
    }

    @Override
    public void move() {
        int stepCount = actualBonus>0? 2 : 1;
        if (actualBonus>0){
            actualBonus--;
            if (actualBonus==0){
                signal = "B";
            }
        }
        for (int i = 0; i < stepCount; i++) {
            ArrayList<Cell> surroundingCells = Util.surroundingCells(position, 1);
            Cell cell;
            do {
                cell = surroundingCells.get(RANDOM.nextInt(surroundingCells.size()));
            } while (cell.getAnimal() instanceof Stork);
            if (cell.getAnimal() instanceof Fly){
                eat(cell.getAnimal());
                signal = "Z";
            }
            position = cell.getPosition();
        }
    }
}