Putting a delay between animation and loading level

Questions & Answers
1

I put in a yield and the WaitForSeconds() as well, but it doesn’t work.

Here is the code:

using UnityEngine;
using System.Collections;

public class PlayerHealth : MonoBehaviour {
	public int maxHealth = 100;
	public int curHealth = 100;
	public Transform target;
	
	public float healthBarLength;

	

	// Use this for initialization
	void Start () {
		healthBarLength = Screen.width / 2;
		
		 animation["death"].wrapMode = WrapMode.Once;
 
   animation["death"].layer = 1;
	
	}
	
	
	// Update is called once per frame
	void Update () {
		AddjustCurrentHealth(0);
	
	}
	
	void OnGUI() {
		GUI.Box (new Rect(10, 40, healthBarLength, 20), curHealth + "/" + maxHealth);
	}
	
	public void AddjustCurrentHealth(int adj) {
		curHealth += adj;
		
		if(curHealth < 0)
			curHealth = 0;
		
		if(curHealth > maxHealth)
			curHealth = maxHealth;
		
		if(maxHealth < 1)
			maxHealth = 1;
		healthBarLength = (Screen.width / 2) * (curHealth / (float)maxHealth);
		
		if(curHealth <= 0){
   			animation.Play ("death");
				yield WaitForSeconds(3);
					Application.LoadLevel(2);
		
		}
		
}
}
2

Implement these changes and see if it helps: From your original

    public void AddjustCurrentHealth(int adj) {
       curHealth += adj;
 
       if(curHealth < 0)
         curHealth = 0;
 
       if(curHealth > maxHealth)
         curHealth = maxHealth;
 
       if(maxHealth < 1)
         maxHealth = 1;
       healthBarLength = (Screen.width / 2) * (curHealth / (float)maxHealth);
 
       if(curHealth <= 0){
           animation.Play ("death");
          yield WaitForSeconds(3);
              Application.LoadLevel(2);
 
       }
 
}

To This:

public IEEnumerator adjustCurrentHealth (int adj)
{
    curHealth += adj;

    if (curHealth < 0)
        curHealth = 0;

    if (curHealth > maxHealth)
        curHealth = maxHealth;

    if (maxHealth < 1)
        maxHealth = 1;
    healthBarLength = (Screen.width * 0.5f) * (curHealth / (float)maxHealth);
    
    if (curHealth <= 0)
    {
        animation.Play ("death");
        yield new WaitForSeconds(3);
        Application.LoadLevel(2);
    }
}

If Unity complains you do not have enough return path’s, then after the last if statement you may need to add:

yield return null;

Also calling this method will be different now its a co-routine. You call it using StartCoroutine(adjustCurrentHealth());