Unity 4.x Game Development by Example Beginner's Guide

Time for action – give up the func

Let's get that function set up in the EnemyShip Script first. Double-click to open the EnemyShip Script, and get typing.

1. Write this new function outside of and apart from the other functions in the script:

   function ResetPosition(){
     transform.position.y = 71;
     transform.position.x = Random.Range(-11, 68);
     transform.position.z = 0;
     rigidbody.velocity = Vector3.zero;
   }
   

   These are the very same repositioning lines we already have. You can even just type the shell of the function, and copy/paste those lines right in there. Either way, you need to go back and eradicate those lines from the Update function and replace them with a ResetPosition() function call.

2. Erase these bolded lines:

    if(transform.position.y < -4) ...