Getting error GridObject to GridDebugObject

[Ben_Anderson]

Hi all. I am fairly new to coding and very new to Unity. I have been following along with the turn based game course and now I’m stuck on

Assets\Scripts\Grid\GridSystem.cs(49,47): error CS1503: Argument 1: cannot convert from ‘GridObject’ to ‘GridDebugObject’

I’m fairly certain it’s something simple i’m overlooking. Has anyone else had this issue or can y’all help me fix it?

[Brian_Trotter]

Paste in your GridSystem.cs script and we’ll take a look. Be sure to highlight line 49 with a comment.

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[Ben_Anderson]

So, I ended up copy pasting y’alls code from the repos and that fixed the error I was having. I think I had an issue in GridDebugObject.cs. Now i’m having an issue with y’alls code where instead of getting coordniates i’m getting “GridObject”

Here’s my GridDebugObject.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using TMPro;

public class GridDebugObject : MonoBehaviour
{

    [SerializeField] private TextMeshPro textMeshPro;


    private GridObject gridObject;

    public void SetGridObject(GridObject gridObject)
    {
        this.gridObject = gridObject;
    }

    private void Update()
    {
        textMeshPro.text = gridObject.ToString();
    }

}

and here is my GridSystem.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class GridSystem
{
    int width;
    int height;
    float cellSize;
    GridObject[,] gridObjectArray;

    public GridSystem(int width, int height, float cellSize)
    {
        this.width= width;
        this.height= height;
        this.cellSize = cellSize;
        gridObjectArray = new GridObject[width, height];
        for (int x = 0; x< width; x++)
        {
            for (int z=0; z < height; z++)
            {
                GridPosition gridPosition = new GridPosition(x,z);
                gridObjectArray[x,z] = new GridObject(this, gridPosition);
            }
        }
        

    }

    public Vector3 GetWorldPosition(GridPosition gridPosition)
    {
        return new Vector3(gridPosition.x,0,gridPosition.z) * cellSize;
    }
    
    public GridPosition GetGridPosition( Vector3 worldPosition)
    {
        return new GridPosition(Mathf.RoundToInt(worldPosition.x/cellSize),Mathf.RoundToInt(worldPosition.z/cellSize));
    }

    public void CreateDebugObjects(Transform debugPrefab)
    {
        for (int x = 0; x < width; x++)
        {
            for (int z = 0; z < height; z++)
            {
                GridPosition gridPosition = new GridPosition(x, z);

                Transform debugTransform = GameObject.Instantiate(debugPrefab, GetWorldPosition(gridPosition), Quaternion.identity);
                GridDebugObject gridDebugObject = debugTransform.GetComponent<GridDebugObject>();
                gridDebugObject.SetGridObject(GetGridObject(gridPosition));
            }
        }
    }

    public GridObject GetGridObject(GridPosition gridPosition)
    {
        return gridObjectArray[gridPosition.x, gridPosition.z];
    }
}

[bixarrio]

Check GridObject.cs. There’s an override on ToString() that you should implement

[Ben_Anderson]

Fantastic. Thank you!