Browse Library
Sign In Start Free Trial
Close icon Search icon
Account
Browse Library Sign In Start Free Trial

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying Mastering Unity 2D game development
  • Table Of Contents Toc
Mastering Unity 2D game development

Mastering Unity 2D game development

By : Simon Jackson
3.8 (21)
Buy this Book
close
close
Mastering Unity 2D game development

Mastering Unity 2D game development

3.8 (21)
By: Simon Jackson
Buy this Book

Overview of this book

If you have C# knowledge but now want to become truly confident in creating fully functional 2D RPG games with Unity, then this book will show you everything you need to know.
Table of Contents (15 chapters)
close
close
close
Preface
Icon
Preface
Icon
What this book covers
Icon
What you need for this book
Icon
Who this book is for
Icon
Conventions
Icon
Reader feedback
Icon
Customer support
Lock Free Chapter
1
1. Overview
Icon
1. Overview
Icon
Getting assets
Icon
Welcome to 2D
Icon
Summary
2
2. Building a Character
Icon
2. Building a Character
Icon
Getting your project started – the right way
Icon
Understanding components
Icon
Creating the project
Icon
Classes
Icon
Planning behaviors
Icon
Introducing the Unity sprite system
Icon
Putting it together
Icon
Going further
Icon
Summary
3
3. Getting Animated
Icon
3. Getting Animated
Icon
Sprite animation
Icon
Putting it together
Icon
Going further
Icon
Summary
4
4. The Game World
Icon
4. The Game World
Icon
Backgrounds and layers
Icon
Building the scene
Icon
Working with the camera
Icon
Transitioning and bounds
Icon
Backgrounds and active elements
Icon
Shaders and 2D
Icon
Going further
Icon
Summary
5
5. NPCs and Interactions
chevron up
Icon
5. NPCs and Interactions
Icon
Considering an RPG
Icon
Advanced programming techniques
Icon
Communicating between game objects
Icon
Background tasks and Coroutines
Icon
Serialization and scripting
Icon
Putting it all together
Icon
Going further
Icon
Summary
6
6. The Big Wild World
Icon
6. The Big Wild World
Icon
The larger view
Icon
Putting it together
Icon
Going further
Icon
Summary
7
7. Encountering Enemies and Running Away
Icon
7. Encountering Enemies and Running Away
Icon
Event systems
Icon
Exploring randomness
Icon
Basic Artificial Intelligence
Icon
State machines
Icon
Sensors
Icon
Putting it together
Icon
Going further
Icon
Summary
8
8. Shopping for Weapons
Icon
8. Shopping for Weapons
Icon
Why do we shop?
Icon
The power of an item
Icon
Building your shop
Icon
Laying out your inventory
Icon
Getting paid
Icon
Putting it together
Icon
Going further
Icon
Summary
9
9. Getting Ready to Fight
Icon
9. Getting Ready to Fight
Icon
Efficient RPG UI overlays
Icon
Putting it together
Icon
Going further
Icon
Summary
10
10. Fight and Gain XP
Icon
10. Fight and Gain XP
Icon
Proving ground
Icon
Leveling up
Icon
Balancing
Icon
Putting it together
Icon
Going further
Icon
Summary
11
11. Onward Wary Traveler
Icon
11. Onward Wary Traveler
Icon
Extending the editor
Icon
Building in-game menu structures
Icon
Working with settings
Icon
Going further
Icon
Summary
12
12. Deployment and Beyond
Icon
12. Deployment and Beyond
Icon
Handling platform differences
Icon
Pushing code from Unity3D
Icon
Building your assets
Icon
Packaging gotchas
Icon
Marketing your game
Icon
Summary
13
A. Additional Resources
Icon
A. Additional Resources
Icon
Scripting resources
Icon
Useful assets
Icon
Sources of art and SFX
Icon
Highlights from the Web
14
Index
Icon
Index

Communicating between game objects

In any game, there are planned interactions between any components within the game. These could be as follows:

  • Physics collision tests

  • Reacting to being shot or shooting

  • Opening and closing doors

  • Triggers, switches, or traps

  • Two or more characters talking

There are several ways in which you can achieve this, and each has their own particular traits. The selection of the implementations depends on what you need to achieve. The methods are as follows:

  • Delegates

  • Events

  • Messaging

In this section, we will go through each method in detail and highlight the best uses of each.

Delegates

We encounter delegates in our everyday lives. Sometimes they are managers, sometimes they are subordinates, and they could even be the barista at your local coffee shop. Delegates effectively are methods that accept pieces of work to do on behalf of someone else.

Tip

Another form of delegates is to use the C# generics and the Action or Action<T> methods, which is a shorthand version of...

CONTINUE READING
83
Tech Concepts
36
Programming languages
73
Tech Tools
Icon Unlimited access to the largest independent learning library in tech of over 8,000 expert-authored tech books and videos.
Icon Innovative learning tools, including AI book assistants, code context explainers, and text-to-speech.
Icon 50+ new titles added per month and exclusive early access to books as they are being written.
Mastering Unity 2D game development
End of Section 5
Next Section
notes
bookmark Notes and Bookmarks search Search in title playlist Add to playlist font-size Font size

Change the font size

margin-width Margin width

Change margin width

day-mode Day/Sepia/Night Modes

Change background colour

Close icon Search
Country selected
Close icon Your notes and bookmarks

Confirmation

Modal Close icon
claim successful
Order Page Read Now

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY

Submit Your Feedback

Modal Close icon
Modal Close icon
Modal Close icon