Creating Properties

Ternary Operator

Statics

Method Overloading 

Generics

Inheritance

Polymorphism

Member Hiding

Overriding

Interfaces

Extension Methods 

Namespaces

Lists and Dictionaries 

Coroutines

Quaternions

Delegates

Attributes

Events

How to create properties to access the member variables (fields) in a class.

Properties

How to utilize the Ternary Operator to build simple, shorthand IF-ELSE logical conditions. 

Overview

Before you begin

Syntax

Summary

How to create and use generic methods and classes. 

Polymorphism and casting

 How to create interfaces and implement them in classes. 

What is an interface?

Declare an interface

Implement an interface

Use an implemented interface

The SerializeReference attribute

How to create coroutines and use them to achieve complex behaviours. 

How do coroutines work?

Why do people use coroutines?

Coroutine Syntax

When should you use coroutines?

How to utilize the quaternion system to manage the rotation of game objects. 

 How to create and use delegates to provide complex and dynamic functionality in your scripts. 

Attributes allow you to attach additional behavior to the methods and variables you create. In this video you will learn the format of attributes as well as how to use the "Range" and "ExecuteInEditMode" attributes. 

Attribute syntax

The Range attribute

The CustomEditor attribute

The InitializeOnLoadMethod attribute

This collection of tutorials is an excellent reference point for teachers or students who want to review the higher-level conceptual concepts for developing with Unity. The tutorials included here are intended for people who already have experience with basic scripting and want to understand at a more conceptual level what they’re doing and what is possible with scripting. These skills and concepts are fundamental for anyone who is considering entering the field of computer science.

Before reviewing the tutorials here, it is recommended that you understand all of the concepts covered in “Beginner Scripting” and have completed at least one or two more complex projects or creator kids, such as:

This project contains essential knowledge for intermediate level scripting with these video tutorials. 

2019.3

2019.2

2019.1

2018.4

2018.3

2018.2

2018.1

2017.4

2017.3

2017.2

2017.1

Intermediate Scripting

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Understand high-level programming concepts (such as inheritance, encapsulation, data abstraction, and polymorphism) and how they are implemented. 

Level 2 Programming theory

Joy Horvath

Instructional Designer

U_Intermediate_1_Properties.mp4

Games

Expose only the important details of an object by correctly recognizing opportunities to implement abstraction

Control access to data within a class by applying encapsulation with getters and setters

Explain the purpose of interfaces, including their functional usability advantages over standard classes  

Make code more secure and usable by correctly implementing the principles of abstraction and encapsulation, including the use of interfaces

using UnityEngine;
using System.Collections;

public class Player
{
    //Member variables can be referred to as
    //fields.
    private int experience;

    //Experience is a basic property
    public int Experience
    {
        get
        {
            //Some other code
            return experience;
        }
        set
        {
            //Some other code
            experience = value;
        }
    }

    //Level is a property that converts experience
    //points into the leve of a player automatically
    public int Level
    {
        get
        {
            return experience / 1000;
        }
        set
        {
            experience = value * 1000;
        }
    }

    //This is an example of an auto-implemented
    //property
    public int Health{ get; set;}
}


using UnityEngine;
using System.Collections;

public class Game : MonoBehaviour 
{
    void Start () 
    {
        Player myPlayer = new Player();

        //Properties can be used just like variables
        myPlayer.Experience = 5;
        int x = myPlayer.Experience;
    }
}

Creating Properties

1. Properties

Complete this tutorial