Instantiate GameObjects, brings an error to the log...

Question

var Monster : GameObject[];

function Update () 
{
    for(var i=0; i<Monster.length; i++)
    {
        Instantiate(Monster[i], Vector3(250, 5, 5), Vector3(180, 0, 0));
        yield WaitForSeconds (60);
    }
}

That's the code.

Error is: BCE0023: No appropriate version of 'UnityEngine.Object.Instantiate' for the argument list '(UnityEngine.GameObject, UnityEngine.Vector3, UnityEngine.Vector3)' was found.

Any help would be great, thanks, JUstin W.

Answer 1

Best Answer

Answer by Uriel_96 · Nov 23, 2010 at 11:19 PM

your rong to put double vector3(because is a distance).

 Instantiate (Monster[i], Vector3(250, 5, 5), Quaternion.identity);

The right order is to put the object then the distance and then the rotation. For the rotation you can put also:

Instantiate (Monster[i], Vector3(250, 5, 5), transform.rotation);

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Answer 2

Best Answer

Answer by Eric5h5 · Nov 23, 2010 at 11:24 PM

The third parameter, rotation, is a quaternion rather than a Vector3. You can convert a Vector3 to a quaternion like so:

Instantiate(Monster[i], Vector3(250, 5, 5), Quaternion.Euler(Vector3(180, 0, 0)));

Also, Update runs once every single frame, and can't be delayed or interrupted. Therefore it can't be a coroutine and can't use yield. Start can be a coroutine, so put your loop in Start instead.

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Instantiate GameObjects, brings an error to the log...

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