Items not adding to list

Question

I have custom class Map which contains 2 lists of custom classes Bricks and Dangers. Problem is that my code is not adding elements to that custom classes.

public class Map
{
    public string mapName;
    public List<Brick> bricks;
    public List<Danger> dangers;

    public Map()
    {
        bricks = new List<Brick>();
        dangers = new List<Danger>();
    }
}

public class Brick
{
    public Vector2 Position;
}

public class Danger
{
    public Vector2 Position;
}
private void CreateMap()
{
    Map map = new Map();
    map.mapName = "test";

    map.bricks.Add(new Brick { Position = new Vector2(1, 1) });
    map.bricks.Add(new Brick { Position = new Vector2(2, 1) });
    map.bricks.Add(new Brick { Position = new Vector2(5, 1) });
    map.bricks.Add(new Brick { Position = new Vector2(6, 1) });
    map.bricks.Add(new Brick { Position = new Vector2(7, 1) });

    map.dangers.Add(new Danger { Position = new Vector2(3, 1) });
    map.dangers.Add(new Danger { Position = new Vector2(4, 1) });

    Debug.Log(JsonUtility.ToJson(map));
    AddMap(map);
}

As an output from Debug.Log i get {"mapName:": "test"}

I think this has to do with JsonUtility. Set a breakpoint on the AddMap line and view if map.blicks is indeed empty. — Jeffrey, Aug 26 '17 at 20:56
Check this answer https://stackoverflow.com/a/34274465/2189031 — Mitya, Aug 26 '17 at 20:57
Yea. I started coding few months ago and made about 15 days break so i am still making stupid mistakes. Forgot to `SerializeField`. Thanks. — Aleksa Ristic, Aug 26 '17 at 21:07

score 0 · Accepted Answer · answered Aug 26 '17 at 20:59

0

I think it is for type of serializing object. Add [Serializable] attribute to your classes and try again. I think you must add it to Vector properties too.

answered Aug 26 '17 at 20:59

Ali Reza Pooneh

126
5

Items not adding to list

1 Answers1