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The Modern Vulkan Cookbook

You're reading from  The Modern Vulkan Cookbook

Product type Book
Published in Apr 2024
Publisher Packt
ISBN-13 9781803239989
Pages 334 pages
Edition 1st Edition
Languages
Concepts
Authors (2):
Preetish Kakkar Preetish Kakkar
Profile icon Preetish Kakkar
Mauricio Maurer Mauricio Maurer
Profile icon Mauricio Maurer
View More author details

Table of Contents (12) Chapters

Preface 1. Chapter 1: Vulkan Core Concepts 2. Chapter 2: Working with Modern Vulkan 3. Chapter 3: Implementing GPU-Driven Rendering 4. Chapter 4: Exploring Techniques for Lighting, Shading, and Shadows 5. Chapter 5: Deciphering Order-Independent Transparency 6. Chapter 6: Anti-Aliasing Techniques 7. Chapter 7: Ray Tracing and Hybrid Rendering 8. Chapter 8: Extended Reality with OpenXR 9. Chapter 9: Debugging and Performance Measurement Techniques 10. Index 11. Other Books You May Enjoy

Using the Validation Layer for error checking

In the spirit of a high-performant, low-overhead API, Vulkan does not perform error-checking by default. Doing so would incur a performance penalty, which may be unacceptable for some applications. On the other hand, due to Vulkan’s complexity, it is very easy for the application to make mistakes.

To help application authors detect errors, Vulkan provides layers, which can be enabled during development and later disabled for shipping. That combination isn’t mandatory, as developers don’t have to enable error-detecting layers for testing nor disable them for shipping, although that is the most common scenario.

In this recipe, we will introduce what Vulkan layers are and how their messages are presented, as well as offer tips on how to learn more about the meaning of those messages.

Getting ready

Layers are provided with the Vulkan SDK, so if you are using Vulkan, chances are you also have access to layers...

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