Game Engine Architecture

Jason Gregory (Autor)

Buch | Hardcover

864 Seiten

2009
A K Peters (Verlag)
978-1-56881-413-1 (ISBN)

Infos

Explores 3D game engine architecture. This book covers software architecture principles in the context of game engine design, investigates the subsystems typically found in a real production game engine, surveys engine architectures from actual shipping games, and explores how the differences between game genres can affect engine design.

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This book covers both the theory and practice of game engine software development, bringing together complete coverage of a wide range of topics. The concepts and techniques described are the actual ones used by real game studios like Electronic Arts and Naughty Dog. The examples are often grounded in specific technologies, but the discussion extends way beyond any particular engine or API. The references and citations make it a great jumping off point for those who wish to dig deeper into any particular aspect of the game development process.


Intended as the text for a college level series in game programming, this book can also be used by amateur software engineers, hobbyists, self-taught game programmers, and existing members of the game industry. Junior game engineers can use it to solidify their understanding of game technology and engine architecture. Even senior engineers who specialize in one particular field of game development can benefit from the bigger picture presented in these pages.

Autor

Jason Gregory has worked as a software engineer in the games industry since March 1999, and as a professional software engineer since 1994. He got his start in game programming at Midway Home Entertainment, where he worked on tools, engine technology and game play code for Hydro Thunder 2 (arcade). He also wrote the Playstation 2/Xbox animation system for Freaky Flyers and Crank the Weasel. In 2003, Jason moved to Electronic Arts Los Angeles, where he worked on engine and game play technology for Medal of Honor: Pacific Assault. Jason is currently a Generalist Programmer at Naughty Dog Inc., working on Uncharted: Drake's Fortune. Jason also teaches courses in game technology at the University of Southern California.

Inhalt

I Foundations
Introduction
Structure of a Typical Game Team
What Is a Game?
What Is a Game Engine?
Engine Differences Across Genres
Game Engine Survey
Runtime Engine Architecture
Tools and the Asset Pipeline
Tools of the Trade
Version Control
Microsoft Visual Studio
Profiling Tools
Memory Leak and Corruption Detection
Other Tools
Fundamentals of Software Engineering for Games
C++ Review and Best Practices
Data, Code, and Memory in C/C++
Catching and Handling Errors
3D Math for Games
Solving 3D Problems in 2D
Points and Vectors
Matrices
Quaternions
Comparison of Rotational Representations
Other Useful Mathematical Objects
Hardware-Accelerated SIMD Math
Random Number Generation
II Low-Level Engine Systems
Engine Support Systems
Subsystem Start-Up and Shut-Down
Memory Management
Containers
Strings
Engine Configuration
Resources and the File System
File System
The Resource Manager
The Game Loop and Real-Time Simulation
The Rendering Loop
The Game Loop
Game Loop Architectural Styles
Abstract Timelines
Measuring and Dealing with Time
Multiprocessor Game Loops
Networked Multiplayer Game Loops
Human Interface Devices (HID)
Types of Human Interface Devices
Interfacing with a HID
Types of Inputs
Types of Outputs
Game Engine HID Systems
Human Interface Devices in Practice
Tools for Debugging and Development
Logging and Tracing
Debug Drawing Facilities
In-Game Menus
In-Game Console
Debug Cameras and Pausing the Game
Cheats
Screen Shots and Movie Capture
In-Game Profiling
III Graphics and Motion
The Rendering Engine
Foundations of Depth-Buffered Triangle Rasterization
The Rendering Pipeline
Advanced Lighting and Global Illumination
Visual Effects and Overlays
Animation Systems
Types of Character Animation
Skeletons
Poses
Clips
Skinning and Matrix Palette Generation
Animation Blending
Post-Processing
Compression Techniques
Animation System Architecture
The Animation Pipeline
Action State Machines
Animation Controllers
Collision and Rigid Body Dynamics
Do You Want Physics in Your Game?
Collision/Physics Middleware
The Collision Detection System
Rigid Body Dynamics
Integrating a Physics Engine into Your Game
A Look Ahead: Advanced Physics Features
IV Gameplay
Introduction to Gameplay Systems
Anatomy of a Game World
Implementing Dynamic Elements: Game Objects
Data-Driven Game Engines
The Game World Editor
Runtime Gameplay Foundation Systems
Components of the Gameplay
Foundation System
Runtime Object Model Architectures
World Chunk Data Formats
Loading and Streaming Game Worlds
Object References and World Queries
Updating Game Objects in Real Time
Events and Message-Passing
Scripting
High-Level Game Flow
V Conclusion
You Mean There’s More?
Some Engine Systems We Didn’t Cover
Gameplay Systems

Produkt-Details

• Erscheint lt. Verlag: 15.6.2009
• Verlagsort: Natick
• Sprache: englisch
• Maße: 191 x 235 mm
• Gewicht: 1656 g
• Themenwelt: Informatik ► Software Entwicklung ► Spieleprogrammierung
• ISBN-10: 1-56881-413-5 / 1568814135
• ISBN-13: 978-1-56881-413-1 / 9781568814131
• Zustand: Neuware