using UnityEngine;

public class TerrainObjectSpawner : MonoBehaviour
{
    public GameObject orbPrefab;
    public int orbCount = 20;
    public LayerMask terrainLayer;
    public float meshMaxHeight = 25f;

    public void SpawnOrbs()
    {
        Debug.Log("Spawner: Starting process...");

        if (orbPrefab == null)
        {
            Debug.LogError("Spawner: ORB PREFAB IS MISSING IN INSPECTOR!");
            return;
        }

        int spawned = 0;
        int attempts = 0;

        while (spawned < orbCount && attempts < 500)
        {
            attempts++;
            // Lague's map is centered, so we use a wide range
            float x = Random.Range(-100f, 100f);
            float z = Random.Range(-100f, 100f);

            Vector3 rayStart = new Vector3(x, 500f, z); // Start very high up

            // TEST RAYCAST
            if (Physics.Raycast(rayStart, Vector3.down, out RaycastHit hit, 1000f, terrainLayer))
            {
                // If it hits, spawn the orb immediately for now (ignoring height logic)
                Instantiate(orbPrefab, hit.point + Vector3.up * 1.5f, Quaternion.identity);
                spawned++;
            }
        }

        if (spawned == 0)
        {
            Debug.LogWarning("Spawner: 0 Orbs spawned. Raycasts hit NOTHING. Check your Layer settings!");
        }
        else
        {
            Debug.Log("Spawner: Successfully spawned " + spawned + " orbs!");
        }
    }
}