Error message in Health Script.

Unity Engine
1

Hey guys,

I’m trying to make this health script but I cam across some errors. I was following a tutorial that I had saw, I think my problem is that the video is a little out dated. I was wondering if someone could help or fix these errors. Also here is the code if someone else wants it :slight_smile: also the script is in C#

using UnityEngine;
using System.Collections;

public class PlayerHealth : MonoBehaviour {
public int Maxhealth = 100;
public int Curhealth = 100;

public float HealthBarLength
	void Start () {
	healthbarlength = Screen.width / 2;
	
	}
	
	// Update is called once per frame
	void Update () {
	Ajustcurrenthealth(0)
	
}

	void OnGUI() {
	 GUI.Box(new Rect(10, 10, HealthBarLength, 20), Curhealth + "/" + Maxhealth);
	
	}

	public void Ajustcurrenthealth(int adj) {
	curhealth +- adj
	
 HealthBarLength = (Screen.width /2) * (Curhealth / (float)Maxhealth);
	
	}
}

the errors I got were.
Assets/Scripts/Player Health.cs(9,12): error CS1519: Unexpected symbol `void’ in class, struct, or interface member declaration

Assets/Scripts/Player Health.cs(18,1): error CS1525: Unexpected symbol `}’

Assets/Scripts/Player Health.cs(28,16): error CS1525: Unexpected symbol `HealthBarLength’

Thanks for your help
Kind Regards
WarHawk.

2 
public float HealthBarLength
	void Start () {

You forgot the semicolon.

So:

public float HealthBarLength;
	void Start () {
3

ok, fixed the first error message, Now just got the unexpected symbols to fix, any solutions?

4

Oh missed another Semi Colon. lol thats the second error fixed.

5

Fixed it and its all working. here is the code have fun.

using UnityEngine;
using System.Collections;

public class PlayerHealth : MonoBehaviour {
public int Maxhealth = 100;
public int Curhealth = 100;

public float HealthBarLength;
    void Start () {
	HealthBarLength = Screen.width / 2;
	
	}
	
	// Update is called once per frame
	void Update () {
	AddJustCurrentHealth(0);
	
	}
	
	void OnGUI() {
	 GUI.Box(new Rect(10, 10, HealthBarLength, 20), Curhealth + "/" + Maxhealth);
	
	}

	public void AddJustCurrentHealth(int adj) {
	Curhealth += adj;
	HealthBarLength = (Screen.width /2) * (Curhealth / (float)Maxhealth); 
	}
}