Spawn Controller...

Questions & Answers
1

My code is suppose to spawn prefab object 10 times and stop till one object is destroyed. Problem is that it only spawns one and stops. Any Ideas?

var game_cube : Rigidbody;
var cube_count = 0;

InvokeRepeating("LaunchProjectile", 2, 60);
function Update() {
	if (cube_count>= 10) {
		CancelInvoke();
	}

}

function LaunchProjectile () {
	instance = Instantiate(game_cube,transform.position, transform.rotation);
	instance.velocity = transform.TransformDirection( Vector3( 0, 0, 0 ) );
	cube_count = cube_count +1;
}
2

It seems you’re instantiating projectiles one over another, because you’re assigning 0,0,0 to the rigidbody.velocity - they will just fall to the ground if useGravity is set. The rest of the code seems ok, thus you may simply change the velocity setting to:

instance.velocity = transform.forward;

This will give a 1m/s speed in the projectile forward direction.

3

If I had to guess it’s because you’re invoking a new projectile once per minute and not waiting to see if a second one ever spawns.

Change 60 to something lower (like 1) and see if it suddenly works.