Book Image

Practical Game AI Programming

By : Micael DaGraça
Book Image

Practical Game AI Programming

By: Micael DaGraça

Overview of this book

The book starts with the basics examples of AI for different game genres and directly jumps into defining the probabilities and possibilities of the AI character to determine character movement. Next, you’ll learn how AI characters should behave within the environment created. Moving on, you’ll explore how to work with animations. You’ll also plan and create pruning strategies, and create Theta algorithms to find short and realistic looking game paths. Next, you’ll learn how the AI should behave when there is a lot of characters in the same scene. You'll explore which methods and algorithms, such as possibility maps, Forward Chaining Plan, Rete Algorithm, Pruning Strategies, Wall Distances, and Map Preprocess Implementation should be used on different occasions. You’ll discover how to overcome some limitations, and how to deliver a better experience to the player. By the end of the book, you think differently about AI.
Table of Contents (17 chapters)
Title Page
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
6
Navigation Behavior and Pathfinding
9
AI Planning and Collision Avoidance

Summary


In this chapter, you learned about the impact of AI on the video game history, how everything started from a simple idea to have a computer to compete against humans in traditional games, and how that naturally evolved into the world of video games. You also learned about the challenges and difficulties that were present since the day one, and how coincidentally, programmers kept facing and still face the same problems. In the next chapter, we'll start from that precise point, the most used technique and the technique that caused a lot of debate and evolution that was present on past games as well on present and futures ones.