Java元胞自动机

Question

Can anyone help me ? Our teacher gave us a task it is about "game of life", he actually gave us the methods that we can use, but i really dont know how to start ! he asked us to use 3 classes: class cellule,class ruleand class Automata(and the main of course)

package jeu_de_vie;


public class Cellule {
    private int state; // should be equal to 0 (if alive) or 1 (if dead)

    public Cellule(int state) { // constructor
        this.state = state;

    }
    public void SetEtat(int state){}

    public void Calculate_future_state(Cellule Cg, Cellule Cd,Regle R){} // to calculate the next state

    public boolean Equals (Cellule A,Cellule B){} // to verify if the cellular are equal
}

Answer 1

Looks like you have to write code for the 3 functions, this is how it should work:

SetEtat :

This function would be used to set the state of the cellule so it's simple and would work just like the constructor, take the parameter value and assign it to global variable state

public void SetEtat(int state){
    this.state = state;
}

Equals :

According to me this function should return a boolean value so return type should be boolean instead of void, because you would use this for checking and you need a return value. For this to work, state needs to be public or you would need a getter function.

public boolean Equals(Cellule A, Cellule B){
    return (A.state==B.state);
 }

The calculate future state function seems to be incomplete because there is no context of an object of type Regle.