GameManager

MatiGe

Aug 18th, 2024

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C# 3.77 KB | Gaming | 0 0

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using UnityEngine;
using UnityEngine.SceneManagement;
using System.Collections.Generic;
public class GameManager : MonoBehaviour
{
public static GameManager instance;
public GameObject playerPrefab;
private GameObject currentPickedObject;
private Dictionary<string, GameObject> objectPrefabs = new Dictionary<string, GameObject>();
private Vector3 playerSpawnPosition;
private string pickedObjectName;
private Vector3 pickedObjectPosition;
private void Awake()
{
if (instance == null)
{
instance = this;
DontDestroyOnLoad(gameObject);
}
else
{
Destroy(gameObject);
}
}
public void RegisterObjectPrefab(string key, GameObject prefab)
{
if (!objectPrefabs.ContainsKey(key))
{
objectPrefabs.Add(key, prefab);
Debug.Log($"Registered prefab with key: {key}");
}
}
public void SetPickedObject(GameObject pickedObject)
{
if (pickedObject == null)
{
currentPickedObject = null;
pickedObjectName = null;
return;
}
string objectName = pickedObject.name.Replace("(Clone)", "").Trim();
Debug.Log($"Setting picked object: {objectName}");
if (currentPickedObject != null)
{
Destroy(currentPickedObject);
}
if (objectPrefabs.ContainsKey(objectName))
{
pickedObjectName = objectName;
pickedObjectPosition = pickedObject.transform.position;
currentPickedObject = pickedObject;
currentPickedObject.transform.SetParent(null);
DontDestroyOnLoad(currentPickedObject);
}
else
{
Debug.LogError($"Object prefab not found for {objectName}");
currentPickedObject = null;
pickedObjectName = null;
}
}
public GameObject GetPickedObject()
{
return currentPickedObject;
}
public void SetPlayerSpawnPosition(Vector3 position)
{
playerSpawnPosition = position;
}
public void TransferPickedObject(Transform playerTransform)
{
if (currentPickedObject != null)
{
currentPickedObject.transform.SetParent(playerTransform);
currentPickedObject.transform.localPosition = Vector3.zero; // Adjust as needed
}
}
public void SpawnPlayer()
{
GameObject[] players = GameObject.FindGameObjectsWithTag("Player");
if (players.Length > 1)
{
Debug.LogWarning("Multiple players detected! Destroying extras...");
for (int i = 1; i < players.Length; i++)
{
Destroy(players[i]);
}
}
GameObject existingPlayer = players.Length > 0 ? players[0] : null;
if (existingPlayer == null)
{
GameObject player = Instantiate(playerPrefab, playerSpawnPosition, Quaternion.identity);
DontDestroyOnLoad(player);
if (currentPickedObject != null)
{
currentPickedObject.transform.SetParent(player.transform);
currentPickedObject.transform.localPosition = Vector3.zero; // Adjust as needed
}
}
else
{
// Update player position if player already exists
existingPlayer.transform.position = playerSpawnPosition;
if (currentPickedObject != null)
{
currentPickedObject.transform.SetParent(existingPlayer.transform);
currentPickedObject.transform.localPosition = Vector3.zero; // Adjust as needed
}
}
}
}

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