Learning Three.js – the JavaScript 3D Library for WebGL - Second Edition

Learning Three.js – the JavaScript 3D Library for WebGL - Second Edition

028 Aug. 2023
ISBN 9781784391027 · Jos Dirksen · Packt Publishing Ltd (31 Mär. 2015)
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This book provides an excellent introduction to Three.js, a powerful JavaScript library for creating interactive 3D graphics. The author does an excellent job in breaking down complex concepts and making them accessible to readers with varying levels of experience in web development. The use of clear and concise language throughout the book makes it easy to follow along and understand the various techniques covered.

One aspect that stood out is the inclusion of practical examples and projects that illustrate how to apply Three.js in real-world scenarios. These examples provide a great way for readers to see the potential of the library and how it can be used to create engaging and interactive 3D graphics. The author also includes helpful tips and tricks throughout the book, such as optimizing performance and troubleshooting common issues.


  • Clear and concise writing style: The author has used clear and concise language throughout the book, making it easy for readers to understand even complex concepts. The explanations are clear, and the examples are well-presented, allowing readers to quickly grasp the ideas.
  • Organization and structure: The book is divided into logical chapters, each focusing on a specific aspect of Three.js. This makes it easy for readers to navigate and find the information they need.
  • Practical exercises: The author has included numerous practical exercises throughout the book, allowing readers to apply their knowledge and gain hands-on experience with Three.js. These exercises are well-structured and provide a good balance between theory and practice.
  • Comprehensive coverage: The book covers a wide range of topics related to Three.js, including its history, features, and applications. This makes it an excellent resource for developers who want to learn about the library in depth.
  • Real-world examples: The author has included many real-world examples of how Three.js can be used in different contexts, such as gaming, visualization, and animation. These examples provide a good starting point for readers who want to apply Three.js in their own projects.

Some weaknesses:

  • No discussion of potential drawbacks: While the author provides a detailed overview of Three.js, they do not discuss potential drawbacks or limitations.
  • No project-based learning: While the practical exercises are helpful, they do not provide a comprehensive project-based learning experience. Readers may find it challenging to apply their knowledge in real-world projects without additional guidance.

In conclusion, "Three.js in Action" is an excellent book for developers who want to learn about this powerful library and its many applications. The author has provided clear and concise explanations of the concepts and techniques involved, along with practical exercises that allow readers to gain hands-on experience. While there are some areas where the book could be improved, it remains an invaluable resource for anyone looking to leverage Three.js in their projects.