koobas.hobune.stream
move gameobject into a random position and the spawn an enemy
hello, this is the script that I did.
void Start ()
{
posFinale = new Vector3(Random.Range (-17.0f,18.0f),Random.Range (-10.0f,11.0f),0);
}
void Update ()
{
transform.Translate ((posFinale - transform.position)* speed * Time.deltaTime);
if ((transform.position == posFinale) && !(fatto))
{
fatto = true;
Instantiate(add,transform.position, Quaternion.identity);
Destroy (gameObject);
}
Debug.Log (posFinale);
}
But I have a problem, when it comes to the location is not that precise so do not spawn the enemy.
I also tried with vector3.lerp but does the exact same thing
Is there another way to do this?
As @iwaldrop suggests, Vector3.MoveTowards() will work. Lerp() will work if you in a linear fashion (i.e. the final parameter be an increasing fraction between 0 and 1. You can also make your existing code work. The problem is this check:
if ((transform.position == posFinale) && !(fatto))
The chance of transform.position being exactly equal to posFinal is small. So you can instead do the check this way:
if (Vector3.Distance(transform.position, posFinale) < threshold && !(fatto))
'threshold' is either a variable you define or some constant. It is a small value that defines close enough.
I thought I had a similar method but did not know how to do it, thanks a lot!
