koobas.hobune.stream
How can i spawn and Despawn for a specific time using this script?
Hi I want to spawn a prefab for 10 seconds before destroying it and respawning it again. If player captures it than i want to immediately spawn a new one.
I tried putting script on the prefab collider of object so that when it collides with the player it immediately spawns a new one but that doesnt work.
public GameObject point;
private Vector2 screenBounds;
public float respawnTime = 10f;
void Start()
{
screenBounds = Camera.main.ScreenToWorldPoint(new Vector3(Screen.width, Screen.height, Camera.main.transform.position.z));
spawnStar();
StartCoroutine(starWave());
}
public void spawnStar()
{
Debug.Log("Yeah it works");
GameObject star;
star = Instantiate(point) as GameObject;
star.transform.position = new Vector2(Random.Range(-screenBounds.x, screenBounds.x)*0.3f, Random.Range(-screenBounds.y, screenBounds.y) * 0.3f);
}
IEnumerator starWave()
{
while (true)
{
yield return new WaitForSeconds(respawnTime);
spawnStar();
Destroy(point);
}
}
This is main script where first prefab will instantiate
public class Test : MonoBehaviour
{
public GameObject prefab;
private Vector2 screenBounds;
public float respawnTime = 10f;
void Start(){
screenBounds = Camera.main.ScreenToWorldPoint(new Vector3(Screen.width, Screen.height, Camera.main.transform.position.z));
spawnStar();
spawnStar();
}
public void spawnStar()
{
Debug.Log("First Init");
GameObject star;
star = Instantiate(prefab) as GameObject;
star.transform.position = new Vector2(Random.Range(-screenBounds.x, screenBounds.x) * 0.3f,
Random.Range(-screenBounds.y, screenBounds.y) * 0.3f);
}
}
Attech PrefabTest.cs on prefab and assign prefab it
public class PrefabTest : MonoBehaviour
{
public GameObject prefab;
private Vector2 screenBounds;
public float respawnTime = 10f;
void Start()
{
screenBounds = Camera.main.ScreenToWorldPoint(new Vector3(Screen.width, Screen.height, Camera.main.transform.position.z));
Invoke("spawnStar", respawnTime);
}
public void spawnStar()
{
Debug.Log("Yeah it works");
GameObject star;
star = Instantiate(prefab) as GameObject;
star.transform.position = new Vector2(Random.Range(-screenBounds.x, screenBounds.x) * 0.3f,
Random.Range(-screenBounds.y, screenBounds.y) * 0.3f);
DestroyImmediate(gameObject);
}
}
I'm not sure what you mean, the script above only spawns point every 10 seconds, nothing in the script tells it to spawn a new star on collision with the player. Also, which object are you putting the above script in exactly?
Also, I think the reason the above script isn't working is because you shouldn't be destroying "point", you should be destroying "star". (untested code so may not work, if it doesn't, tell me the error message it's getting)
private Vector2 screenBounds;
public float respawnTime = 10f;
private GameObject star;
void Start()
{
screenBounds = Camera.main.ScreenToWorldPoint(new Vector3(Screen.width, Screen.height, Camera.main.transform.position.z));
spawnStar();
StartCoroutine(starWave());
}
public void spawnStar()
{
Debug.Log("Yeah it works");
star = Instantiate(point) as GameObject;
star.transform.position = new Vector2(Random.Range(-screenBounds.x, screenBounds.x)*0.3f, Random.Range(-screenBounds.y, screenBounds.y) * 0.3f);
}
IEnumerator starWave()
{
while (true)
{
yield return new WaitForSeconds(respawnTime);
Destroy(star); // destroy star not point
spawnStar();
}
}
This works but how can i spawn it immediately after player collides with it?
