You're reading from Unity 2022 by Example A project-based guide to building 2D and 3D games, enhanced for AR, VR, and MR experiences

Product type Paperback

Published in Jun 2024

Publisher Packt

ISBN-13 9781803234595

Length 596 pages

Edition 1st Edition

Tools

Unity

Concepts

3D Game Development

Author (1):

Scott H. Cameron

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Table of Contents (23) Chapters

Preface

1. Part 1: Introduction to Unity

2. Chapter 1: Foundational Knowledge of Unity 2022 FREE CHAPTER

3. Part 2: 2D Game Design

4. Chapter 2: Creating a 2D Collection Game

5. Chapter 3: Completing the Collection Game

6. Part 3: 2D Game Design Continued

7. Chapter 4: Creating a 2D Adventure Game

8. Chapter 5: Continuing the Adventure Game

9. Chapter 6: Introduction to Object Pooling in Unity 2022

10. Chapter 7: Polishing the Player’s Actions and Enemy Behavior

11. Chapter 8: Extending the Adventure Game

12. Chapter 9: Completing the Adventure Game

13. Part 4: 3D Game Design

14. Chapter 10: Creating a 3D First Person Shooter (FPS)

15. Chapter 11: Continuing the FPS Game

16. Chapter 12: Enhancing the FPS Game with Audio

17. Part 5: Enhancing and Finishing Games

18. Chapter 13: Implementing AI with Sensors, Behavior Trees, and ML-Agents

19. Chapter 14: Entering Mixed Reality with the XR Interaction Toolkit

20. Chapter 15: Finishing Games with Commercial Viability

21. Index

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A pooled player shooting model

We will use an OOP (object-oriented programming) design approach to the player shooting setup, allowing for easy future extensibility of new types of weapons and projectiles.

Creating the pooled player shooting model

Let’s consider the following class diagram:

Figure 6.1 – A pooled player shooting UML class diagram

Figure 6.1 presents a UML diagram. UML stands for Unified Modeling Language, and it’s a standardized approach to specifying and visualizing the relationships of artifacts within software projects. There are several types of UML diagrams, each serving a specific purpose. The class diagram we’re using displays the static structure of a system, including classes, attributes, methods, and their relationships. It’s one of the most widely used diagrams in software architecture.

Additional reading | UML diagram

UML: https://www.uml.org/what-is-uml.htm