Beginner in C# - Simple Rotation Script

Question

Hi all,

I'm a beginner in C#, and am running Unity VR Enabled Executables through my Vive Headset. I'm trying to incorporate more behaviors into my VR files, and am writing a very simple script to press down the Vive Controller Trigger and have my .obj (object) rotate with trigger held down.

My compiler gives me the same error twice :

Delegate "ClickedEventsHandler" Does not take '1' Arguments.

Here is the script :

using UnityEngine;

using System.Collections;

public class Rotate : MonoBehaviour

{

 SteamVR_TrackedController controller;
 public float turnSpeed = 50f;
 public float GetButtonDown;
 public event ClickedEventHandler TriggerButtonDown;

 void Update ()
 {
 if    (TriggerButtonDown(Input.GetButtonDown));
         transform.Rotate(Vector3.up, turnSpeed * Time.deltaTime);
 if    (!TriggerButtonDown(Input.GetButtonUp));
         transform.Rotate(Vector3.up, turnSpeed * Time.deltaTime * 0);    
 }

}

I know this is a very simple problem, but I would love to hear what I am doing wrong if anybody has some advice.

Many thanks!

Answer 1

Answer by UnbreakableOne · Jun 11, 2018 at 05:47 PM

I'm not sure as I can't test if for myself and I'm not familiar with it but searching around I think you're following this.

My best guess is that you need to "subscribe" (also known as "register") to the event handler. Something like:

 private void OnEnable()
     {
         _controller.TriggerClicked += TriggerEventHandler;
 }

So you don't use them directly. If this is not clear, read about event management.

OR

Delete that public event ClickedEventHandler TriggerButtonDown; line.

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Beginner in C# - Simple Rotation Script

Here is the script :

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