July 2012
Intermediate to advanced
712 pages
24h 57m
English
Content preview from OpenGL Insights
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SceneJS: A WebGL-Based Scene
Graph Engine
Lindsay Kay
40.1 Introduction
The WebGL graphics API specification extends the capabilities of the JavaScript lan-
guage to enable compatible browsers to generate 3D graphics on the GPU with-
out the need for plugins. With JavaScript execution speed a potential bottleneck,
high-performance WebGL applications rely on executing minimal JavaScript while
offloading as much work as possible to the GPU in the form of shader programs
writteninGLSL.
This chapter describes key concepts of SceneJS, an opensource 3D engine for
JavaScript that applies some simple scene-graph concepts such as state inheritance
on top of WebGL ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.