Time for action – writing a function

In this tutorial, you'll begin writing your own functions and calling them to be executed. Perform the following steps to write a function:

1. Create a new script in the same way you created the color-changing script, but name it ObjectMover. Open the script and add the function declaration named MoveObject below the declaration for Update, so that your full code file appears as shown in the following code:

   using UnityEngine;
   using System.Collections;
   
   public class ObjectMover : MonoBehaviour
   {
     //use this for initialization
     void Start ()
     {
   
     }
   
     //Update is called once per frame
     void Update ()
     {
   
     }
   
     void MoveObject ()
     {
     
     }
   }

   You've now declared a brand-new function, as simple as that.

2. Next, add the following line of code that will make it move positively along the x axis (to the right) by two units:

   Void MoveObject ()
   {
     gameObject.transform.Translate(2.0f, 0.0f, 0.0f);
   }

   The parentheses at the end of this line tell us that a function is...