using UnityEngine;

public class PrefabCreator : MonoBehaviour
{
    [Header("Auto-Create Prefabs")]
    public bool autoCreatePrefabs = true;

    private void Awake()
    {
        if (autoCreatePrefabs)
        {
            CreateBasicPrefabs();
        }
    }

    private void CreateBasicPrefabs()
    {
        // Create wall prefab if needed
        CreateWallPrefab();
        CreateWallPointPrefab();
        CreateDoorOpeningPrefab();
    }

    private GameObject CreateWallPrefab()
    {
        GameObject wall = GameObject.CreatePrimitive(PrimitiveType.Cube);
        wall.name = "Wall_Prefab";

        // Set default material
        Renderer renderer = wall.GetComponent<Renderer>();
        Material wallMaterial = new Material(Shader.Find("Standard"));
        wallMaterial.color = new Color(0.8f, 0.7f, 0.6f); // Beige color
        renderer.material = wallMaterial;

        // Add collider for door placement detection
        BoxCollider collider = wall.GetComponent<BoxCollider>();
        if (collider == null)
        {
            collider = wall.AddComponent<BoxCollider>();
        }

        wall.tag = "Wall";

        // Don't destroy this object - it's created dynamically
        return wall;
    }

    private GameObject CreateWallPointPrefab()
    {
        GameObject point = GameObject.CreatePrimitive(PrimitiveType.Sphere);
        point.name = "WallPoint_Prefab";
        point.transform.localScale = Vector3.one * 0.2f;

        Renderer renderer = point.GetComponent<Renderer>();
        Material pointMaterial = new Material(Shader.Find("Standard"));
        pointMaterial.color = Color.red;
        renderer.material = pointMaterial;

        // Remove collider to prevent interference
        Collider collider = point.GetComponent<Collider>();
        if (collider != null)
        {
            DestroyImmediate(collider);
        }

        return point;
    }

    private GameObject CreateDoorOpeningPrefab()
    {
        GameObject door = GameObject.CreatePrimitive(PrimitiveType.Cube);
        door.name = "DoorOpening_Prefab";

        // Scale to door size
        door.transform.localScale = new Vector3(1.5f, 2.5f, 0.2f);

        Renderer renderer = door.GetComponent<Renderer>();
        Material doorMaterial = new Material(Shader.Find("Standard"));
        doorMaterial.color = new Color(0.6f, 0.4f, 0.2f); // Brown door color
        renderer.material = doorMaterial;

        door.tag = "Door";

        return door;
    }
}