koobas.hobune.stream
Can't Add Script "The script needs to derive from MonoBehaviour!"
So I'm working my way throught the 2D Rogue-like Unity tutorial. When I try to add a script to one of my game object I get the: "Can't add Script behaviour. The script needs to derive from monobehaviour! " error.
The object is GamerManager, and I tried to add a GameManager.cs script, as per the video.
I'm using MonoBehaviour, it's in the script. I followed the tutorial to the letter. I even tried using the code from the Unity web page and I keep getting the same message.
Cheers!
using UnityEngine;
using System.Collections;
using System.Collections.Generic; //Allows us to use Lists.
public class GameManager : MonoBehaviour
{
public static GameManager instance = null; //Static instance of GameManager which allows it to be accessed by any other script.
private BoardManager boardScript; //Store a reference to our BoardManager which will set up the level.
private int level = 3; //Current level number, expressed in game as "Day 1".
//Awake is always called before any Start functions
void Awake()
{
//Check if instance already exists
if (instance == null)
//if not, set instance to this
instance = this;
//If instance already exists and it's not this:
else if (instance != this)
//Then destroy this. This enforces our singleton pattern, meaning there can only ever be one instance of a GameManager.
Destroy(gameObject);
//Sets this to not be destroyed when reloading scene
DontDestroyOnLoad(gameObject);
//Get a component reference to the attached BoardManager script
boardScript = GetComponent<BoardManager>();
//Call the InitGame function to initialize the first level
InitGame();
}
//Initializes the game for each level.
void InitGame()
{
//Call the SetupScene function of the BoardManager script, pass it current level number.
boardScript.SetupScene(level);
}
//Update is called every frame.
void Update()
{
}
I'm sorry if this doesn't help you, but I'll post this in case it helps someone else who shares our pain XD. I too had this problem, but I was able to resolve it by making my class name in the script and the script's file name the same (I had put a space between "Game" and "Manager" in the filename) It looks like your's are the same, but I hope that helps someone!
