koobas.hobune.stream
Make prefab appear at start/awake
Hi
I created a prefab and i'm trying to make it appear when the game starts, here is the code i tried:
public GameObject ballPrefab;
Vector2 startPosition;
void Start ()
{
startPosition = new Vector2(4,1);
Instantiate(ballPrefab, startPosition, transform.rotation) ;
}
I also assigned a prefab in the inspector, but it never appears unless i drag it into the Hierarchy window. Please, help !
Code to be executed must be attached to a GameObject actually in the scene. Code on prefabs in the asset folder will not run unless an instance of the prefab is created in the scene. For your purposes I would suggest an empty GameObject with this script attached.
Thank You, this actually helped. I forgot to add a separate GameObject to the Hierarchy. But no problem with the use of Vector2.
This code just works as intended (well, startPosition should be Vector3 not Vector2, but anyway it's automatically casting Vector2 to Vector3 with the Z set to 0). Are you sure that the script is enabled on the gameobject where you attached it in the scene?
Huh. I didn't realise you could implicitly cast a Vector2 to a Vector3. Learn something everyday.
