Advanced 3D Game Programming with DirectX 9 (Wordware Game Developer's Library) [Paperback]

Peter Walsh (Author)

Book Description

Publication Date: May 25, 2003 | Series: Wordware Game Developer's Library

Targets experienced computer game programmers as well as those interested in computer game development.

Product Details

• Paperback: 600 pages
• Publisher: Wordware Publishing, Inc.; 600 edition (May 25, 2003)
• Language: English
• ISBN-10: 1556229682
• ISBN-13: 978-1556229688
• Product Dimensions: 9.1 x 6 x 1.2 inches
• Shipping Weight: 1.6 pounds
• Average Customer Review: 2.3 out of 5 stars  See all reviews (7 customer reviews)
• Amazon Best Sellers Rank: #2,385,822 in Books (See Top 100 in Books)
  • #59 in Books > Computers & Technology > Programming > Graphics & Multimedia > DirectX

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Customer Reviews

Most Helpful Customer Reviews

20 of 20 people found the following review helpful:

2.0 out of 5 stars A minimal update of the DirectX 7.0 edition, May 12, 2004

By 

Tasha Jessup (San Diego, CA United States) - See all my reviews
(REAL NAME)   

This review is from: Advanced 3D Game Programming with DirectX 9 (Wordware Game Developer's Library) (Paperback)

"Advanced 3D Game Programming with DirectX 9.0" by Peter Walsh covers a broad range of subjects critical to making games: graphics, artificial intelligence, networking, and mathematics. Priced at just under $60, the book contains eleven chapters that span approximately 520 pages.

The first chapter, "Windows" describes how to create a window and respond to some of the common Windows messaging events. The chapter defines several custom classes that loosely resemble code created by Visual Studio's workspace wizard but cleaner and in a Win32 flavor. These classes form the framework for a generic Windows game.

The next three chapters (Getting Started with DirectX, DirectInput, and DirectSound) show how to compile and link DirectX with your application and initialize two of the sub-systems found in DirectX, DirectSound and DirectInput. The sub-systems are briefly highlighted and wrapper classes are given to simplify their usage. The DirectInput and DirectSound chapters focus on initialization of each system rather than exploring the more sophisticated uses of each system like force feedback or dynamic audio mixing.

Chapters on 3D math, artificial intelligence, and networking follow. The math chapter provides basic math definitions like the dot and cross products as well as container classes for vectors and matrices. The AI chapter is brief. Readers seeking to gain a deeper understanding should read the chapter in conjunction with a decent college text that describes fundamental search routines like A* or Djkstra's algorithm. Lastly, the networking chapter relies on WinSock without mentioning DirectPlay. Classes are provided to encapsulate the network layer of a game. While all three chapters are essential to game programming, none adequately covered the complexity and nuances of each subject given the space provided.

The remaining chapters presented in the last fifth of the book discuss rendering and are easily the highpoint of the text. Walsh attempts to detail advanced topics like multi-texture and multi-pass rendering using the fixed function pipeline. Yet despite featuring DirectX 9.0, many of the new SDK features were missing from the text such as vertex and pixel shaders, displacement maps, or the two-sided stencil mode. Beginning with lighting and fog parameters, Walsh explores several sophisticated graphics techniques including the mathematics of animation, subdivision of surfaces, radiosity, and progressive meshes. Then, examples of multi-pass texture mapping (light maps, environment maps, and glow maps) are provided to illustrate various DirectX render states. Last, Walsh discusses scene management to assist in reducing the number of objects drawn per frame by using portals to test visibility and octrees.

For the price of the book, a companion CD containing the source code would have been beneficial. When I downloaded the sample code to try them out, three of the four examples crashed because DirectX device wasn't successfully initialized when rendering began on my GeForce4. Since the examples executed in full-screen mode, the computer needed to be rebooted. Additionally, the sample code contained a couple C/C++ techniques that are not commonly found in game development: exceptions and nameless unions. Support for exceptions can add to the size of a program and slow its execution speed while unions hinder portability and create potential memory alignment issues that are compiler dependant.

I found the book's title at odds with the subject matter. Generally, Walsh provided an overview of the basic theory, API calls, and usage. When more details would help clarify understanding of a point, the reader was often referred to the DirectX SDK help. As an experienced developer, I found very little of value in this book. While Walsh attempts to cover a broad spectrum of subjects, none of the topics are adequately explored leaving the seasoned reader with nothing but an unsatisfying overview and possibly a reference to the SDK help file.

4 of 6 people found the following review helpful:

2.0 out of 5 stars Confusing, unfocused, incomplete, June 27, 2004

By A Customer

This review is from: Advanced 3D Game Programming with DirectX 9 (Wordware Game Developer's Library) (Paperback)

I bought this book to advance from what I've learned with Microsoft samples and tutorials. The book introduces basic concepts in the first few chapters then did not provide any concrete examples or explanations. It doesn't even offer any examples on how to create a simple geometry in DX!! The coding style is so different from what MS offered that I had a hard time adapting. On contrary to the misleading title "Advanced 3D Game Programming...", it strays off and attempt to cover DirectPlay, DirectSound, 3D Math, AI(even!), and DirectInput in short chapters instead of focusing on D3D in-depth.
To make the long story short, I'm back on Amazon looking for a decent book and revisiting Microsoft tutorials during the wait. Don't make the mistake of buying this book. I totally agree with everyone else's reviews! If only I checked the reviews on Amazon first :(

1.0 out of 5 stars Useless, May 10, 2007

By 

Constantinou Christo (UK) - See all my reviews
(REAL NAME)   

This review is from: Advanced 3D Game Programming with DirectX 9 (Wordware Game Developer's Library) (Paperback)

For the most part of this book, its trying to fill its 500 pages with images and function references that are essentially a copy/paste from the freely available DirectX SDK. The book's content is either SDK material or completely basic stuff. Even the introductory books that I have read are far more advanced than this one.