Subtract array values of Object

Question

How do I subtract Cell[3,5] from Cell[5,4]?? I have a cell Object which creates a 2D array and set warrior Object in it. I tried this but it didnot work

Cell[,] cells = new Cell[6,6];
cells[3, 5] = new Cell(warrior);
cells[5,4] = new Cell(warrior);

...

int x1 = cells[3, 5].x - cells[5, 4].x;
int x2 = cells[3, 5].y - cells[5, 4].y;
Console.WriteLine(x1);
Console.WriteLine(x2);

My Cell class is like this:

public class Cell
{
    public int _x;
    public int _y;
    public Warrior _warrior; 
}

What do you mean by, I tried this but id didnot work? Could you explain more? — Farhad Jabiyev
– Farhad Jabiyev, Commented Mar 25, 2014 at 6:20
public Cell(Warrior getWarrior) { this._warrior = getWarrior; } I am setting warrior like this — Grande
– Grande, Commented Mar 25, 2014 at 6:24

Vikram Bose · Accepted Answer · 2014-03-25 06:35:46Z

3

I have Write a sample code try like this..

 Warrior warrior = new Warrior(25,24);
        Warrior warrior1 = new Warrior(20,20);

        Cell[,] cells = new Cell[6, 6];
        cells[3, 5] = new Cell(warrior);
        cells[5, 4] = new Cell(warrior1);

        int x1 = cells[3, 5]._x - cells[5, 4]._x;
        int x2 = cells[3, 5]._y - cells[5, 4]._y;
        Console.WriteLine(x1);
        Console.WriteLine(x2);

 public class Cell
{
    public Cell(Warrior warrior)
    {
        _x = warrior.x;
        _y = warrior.y;
    }

    public int _x;
    public int _y;
    public Warrior _warrior;
}

public class Warrior
{
    public Warrior(int x, int y)
    {
        this.x = x;
        this.y = y;
    }

    public int x;

    public int y;
}

OutPut : 5 4

answered Mar 25, 2014 at 6:35

Vikram Bose

3,3852 gold badges20 silver badges35 bronze badges

Sign up to request clarification or add additional context in comments.

3 Comments

Grande Over a year ago

This works . Now I want to get the warrior that has been set to cells[3,5]. I did cells[3,5]._warrior but it does not return anything

Vikram Bose Over a year ago

I dont understand what you are exactly trying to say, Can you please elobrate.. or give some example

Grande Over a year ago

I added public Cell(Warrior warrior) { _x = warrior.x; _y = warrior.y; _warrior = warrior } and this works now for getting warrior set...thanks for quick reply

Collectives™ on Stack Overflow

Subtract array values of Object

1 Answer 1

3 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

3 Comments

Your Answer

Sign up or log in

Post as a guest

Related