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OpenGL 4 Shading Language Cookbook, Second Edition

You're reading from OpenGL 4 Shading Language Cookbook, Second Edition Acquiring the skills of OpenGL Shading Language is so much easier with this cookbook. You'll be creating graphics rather than learning theory, gaining a high level of capability in modern 3D programming along the way.

Product type Paperback

Published in Dec 2013

Publisher Packt

ISBN-13 9781782167020

Length 394 pages

Edition 2nd Edition

Tools

OpenGL

Concepts

Graphics Programming

Authors (2):

David A Wolff

David Wolff

View More author details

Table of Contents (12) Chapters

Preface

1. Getting Started with GLSL FREE CHAPTER

2. The Basics of GLSL Shaders

3. Lighting, Shading, and Optimization

4. Using Textures

5. Image Processing and Screen Space Techniques

6. Using Geometry and Tessellation Shaders

7. Shadows

8. Using Noise in Shaders

9. Particle Systems and Animation

10. Using Compute Shaders

Index

Chapter 3. Lighting, Shading, and Optimization

In this chapter, we will cover:

Shading with multiple positional lights
Shading with a directional light source
Using per-fragment shading for improved realism
Using the halfway vector for improved performance
Simulating a spotlight
Creating a cartoon shading effect
Simulating fog
Configuring the depth test

The rest of the chapter is locked

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Authors (2)

Wolff

Wolff

David Wolff is a professor in the computer science department at Pacific Lutheran University (PLU). He received a PhD in Physics and an MS in computer science from Oregon State University. He has been teaching computer graphics to undergraduates at PLU for over 17 years, using OpenGL.

See other products by Wolff

David A Wolff

David A Wolff

See other products by David A Wolff

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