July 2013
Intermediate to advanced
600 pages
15h 15m
English
book
WebGL Programming Guide: Interactive 3D Graphics Programming with WebGL
by Kouichi Matsuda, Rodger Lea
Content preview from WebGL Programming Guide: Interactive 3D Graphics Programming with WebGLBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Appendix D. WebGL/OpenGL: Left or Right Handed?
In Chapter 2, “Your First Step with WebGL,” the coordinate system of WebGL was introduced as a right-handed system. However, you will probably come across tutorials and other material on the web that contradict this. In this appendix, you’ll learn the “real” coordinate systems used by WebGL by examining what will happen when something is drawn using WebGL’s default settings. Because WebGL is based on OpenGL, what you learn is equally applicable to OpenGL. You should read this appendix after reading Chapter 7, “Toward the 3D World,” because it refers back to sample programs and explanations in that chapter.
Let’s start by referring to the “font of all knowledge”: the original specification. Specifically, ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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