koobas.hobune.stream
Clones not using animator and enabling scripts?
I'm trying to make my enemy freeze when it gets in contact with an ice projectile. Everything works no errors except the animator doesn't play the animations and the script doesn't get enabled / disabled. I've tried script = GetComponent(); and anim = gameObject.GetComponent(); too for that section. And for the set active ive tried script.enabled script.setactive ect ect. None of it works. I think this might have to do with the get component but IDK. These are on instantiated prefabs btw.
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class EnemyHealth : MonoBehaviour
{
public float health;
public float freezeTime;
public Animator anim;
public Enemy script;
// Start is called before the first frame update
IEnumerator Wait(){
yield return new WaitForSeconds (freezeTime);
Debug.Log("waiting over");
}
void Start()
{
anim = gameObject.GetComponent<Animator>();
script = gameObject.GetComponent<Enemy>();
}
// Update is called once per frame
void Update()
{
if(health <= 0){
Dead();
}
}
void OnTriggerEnter2D(Collider2D other){
if(other.CompareTag("Harmful")){
Destroy(other.gameObject);
TakeDamage();
}
if(other.CompareTag("Freezing")){
anim.SetBool("IsFrozen", true);
Destroy(other.gameObject);
gameObject.GetComponent<Enemy>().enabled = false;
TakeDamage();
Debug.Log("waiting started");
StartCoroutine(Wait());
anim.SetBool("IsFrozen", false);
gameObject.GetComponent<Enemy>().enabled = true;
}
}
void TakeDamage(){
health -= 1f;
}
void Dead(){
Destroy(gameObject);
}
}
The problem is not understanding how coroutines work, a coroutine doesnt stop the execution of a method, the execution continues after the first yield return, change the code to this
public class EnemyHealth : MonoBehaviour
{
public float health;
public float freezeTime;
public Animator anim;
public Enemy script;
// Start is called before the first frame update
IEnumerator Wait(){
yield return new WaitForSeconds (freezeTime);
Debug.Log("waiting over");
anim.SetBool("IsFrozen", false);
gameObject.GetComponent<Enemy>().enabled = true;
}
void Start()
{
anim = gameObject.GetComponent<Animator>();
script = gameObject.GetComponent<Enemy>();
}
// Update is called once per frame
void Update()
{
if(health <= 0){
Dead();
}
}
void OnTriggerEnter2D(Collider2D other){
if(other.CompareTag("Harmful")){
Destroy(other.gameObject);
TakeDamage();
}
if(other.CompareTag("Freezing")){
anim.SetBool("IsFrozen", true);
Destroy(other.gameObject);
gameObject.GetComponent<Enemy>().enabled = false;
TakeDamage();
Debug.Log("waiting started");
StartCoroutine(Wait());
}
}
void TakeDamage(){
health -= 1f;
}
void Dead(){
Destroy(gameObject);
}
}
