Question Why is this happening?

I am using a grid in a 3D project so I changed the grid to XZY and the tilemap to XZ so the tiles would be horizontal instead of vertical and I wrote this script that should tell me the tile sprite:

Code (CSharp):

1. public class From2DTo3D : MonoBehaviour
2. {
3.     int rows = 100;
4.     int cols = 100;
5.     public Tilemap tilemap;
6.  
7.     // Start is called before the first frame update
8.     void Start()
9.     {
10.         Make3DMap();
11.     }
12.  
13.     // Update is called once per frame
14.     void Update()
15.     {
16.        
17.     }
18.  
19.  
20.     void Make3DMap()
21.     {
22.         for(int x = -100; x < rows; x++)
23.         {
24.             for(int z = -100; z < cols; z++)
25.             {
26.                 if(tilemap.GetSprite(new Vector3Int(x, 0 , z)) != null)
27.                 {
28.                     Sprite sprite = tilemap.GetSprite(new Vector3Int(x , 0 , z));
29.                     print(x+ " , " + z + " " + sprite.name);
30.                 }
31.                 else if(tilemap.GetSprite(new Vector3Int(x, 0, z)) == null)
32.                 {
33.                    // print(x + " , " + z + " null");
34.                 }
35.             }
36.         }
37.     }

The problem is it only tells the sprites of tiles with 0 in the Z axis and I don't understand why....

 

Er... don't you want to iterate y instead of z ??

Then the Vector3Ints would look like:

new Vector3Int( x, y, 0);

At least that's the default setting. Perhaps you have a way of changing that?

 

But because I changed the grid to horizontal instead of vertical shouldn't it be

new Vector3Int(x, 0, z);

?