HoloLens Beginner's Guide

The breakdown of a Unity C# class

Let's look at the class we created in this chapter and break it down into easily digestible parts.

Firstly, here is what a basic Unity C# class looks like, broken down to its bare essentials:

using UnityEngine; 

namespace HoloLensBeginnersGuide 
{ 
    public class LaunchBall : MonoBehaviour 
    {    //member variables and properties belong here. 

        void Start() 
        { 

        } 
        void Update() 
        { 
        } 
     }   
} 

Now, we will want to compare that to LauchBall.cs. A Unity C# class consists of the following:

• Using declarations: The using directive is primarily used for including namespaces in the application. Defaults in Unity are UnityEngine and System.Collections:

        using UnityEngine; 
        using System.Collections; 

• Namespace: Namespace definitions ...