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CryENGINE 3 Cookbook

You're reading from CryENGINE 3 Cookbook Over 90 recipes written by Crytek developers for creating third-generation real-time games

Product type Paperback

Published in Jun 2011

Publisher Packt

ISBN-13 9781849691062

Length 324 pages

Edition 1st Edition

Languages

C++

Tools

CryEngine

Concepts

3D Game Development

Authors (2):

Sean P Tracy

Dan Tracy

View More author details

Table of Contents (18) Chapters

CryENGINE 3 Cookbook

Credits

About the Authors

www.PacktPub.com

Preface

1. CryENGINE 3: Getting Started FREE CHAPTER

2. Sandbox Basics

3. Basic Level Layout

4. Environment Creation

5. Basic Artificial Intelligence

6. Asset Creation

7. Characters and Animation

8. Creating Vehicles

9. Game Logic

10. Track View and Cut-Scenes

11. Fun Physics

12. Profiling and Improving Performance

Index

Debugging the AI triangulation

In this recipe, we will be showing you how you can debug the AI's triangulation through certain cvars.

Getting ready

Before we begin, you must have Sandbox 3 open
Then open My_Level.cry
Complete the previous recipes with the basic AI

How to do it...

ai_debugdraw 1: Shows the basic information for all AI within the level (Behaviors, Actions, Target, Stance, and so on).
ai_debugdraw 74: Shows both the interior navigation nodes as well as the terrain triangulation with the current AI navigation information (generate the AI navigation to update this information).

How it works...

Utilizing both the debug methods will allow the designers to identify where the AI is going and how the AI is utilizing the triangulation that was generated within the level.

See also

The Placing the enemy AI recipe
The Generating the AI navigation recipe
The Forbidden boundaries recipe
The Forbidden areas recipe
The Setting up the interior navigation recipe

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Authors (2)

Sean P Tracy (USD)

Sean P Tracy (USD)

Sean Tracy is Crytek's Senior Field Application Engineer for the award-wining CryENGINE. He is responsible for adapting the engine and its features to individual licensees, as well as developing full technical and ‘vertical slice' demos for prospective and existing clients. Describing himself as a ‘generalizing specialist', he also gives support directly to CryENGINE licensees, while designing and maintaining their workflows, pipelines and development techniques. Sean was recruited by Crytek in 2008 after working as an electronics technician for the Canadian Military. He was recruited due to his role in founding and leading development on the award winning total conversion project ‘MechWarrior:Living Legends'. Since then, he has been featured in numerous gaming magazines and has been invited to speak at many game related trade shows, conferences and seminars. He is an avid gamer with extensive modding experience on titles including Never Winter Nights, Battlefield, Doom and Quake.

See other products by Sean P Tracy (USD)

Dan Tracy

Dan Tracy

Dan Tracy is Cryteks Technical Level Designer for the award-winning CryENGINE and Crysis 2. He is responsible for the creation and maintenance of numerous technical features and external applications used for telemetry and optimization. Viewed as more than a level designer, Dan prides himself on pushing the envelope when it comes to improving both technical and game related designs across multiple production disciplines. Dan was recruited by Crytek in 2009 after the previous year working as a Quality Assurance Technician for BioWare. He was recruited due to his pivotal role in co-founding and leading development on the award winning total conversion project MechWarrior:Living Legends. Since then, he has been featured in numerous gaming magazines and has been interviewed by multiple media outlets. Dan is a passionate gamer, but an even more passionate modder and game designer with vast knowledge and experience with multiple engines and titles including Never Winter Nights Aurora, Battlefields engine Frostbite, Unreal 3, and CryENGINE.

See other products by Dan Tracy

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