CODEWITHSUNDEEP
c#unity-game-engine
Daniel Lip
Daniel Lip

Reputation: 11343

Why the ui button is not working ? Clicking on it does nothing

I have a Main Menu empty GameObject under it as child a Canvas and under the Canvas as children the buttons. The first button is Start New Game.

The Main Menu button text is set to New Game. A script name Main Menu is attached to the empty GameObject Main Menu.

Main Menu

When running the game and clicking on the button New Game it does nothing. And it's never getting to the method StartNewGame :

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

public class MainMenu : MonoBehaviour
{
    public Canvas mainMenuCanvas;
    public PlayerController playerController;
    public CamMouseLook camMouseLook;

    // Start is called before the first frame update
    void Start()
    {

    }

    // Update is called once per frame
    void Update()
    {

    }

    public void StartNewGame()
    {
        mainMenuCanvas.enabled = false;
        playerController.enabled = true;
        camMouseLook.enabled = true;
    }
}

Upvotes: 0

Views: 125

Answers (1)

user13278024
user13278024

Reputation:

You're missing the EventSystem object in your hierarchy, which is responsible for handling interactions with the UI. You can import it by right-clicking on the hierarchy and Add... > EventSystem.

Upvotes: 3

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