October 2018
Intermediate to advanced
500 pages
12h 40m
English
Content preview from Real-Time 3D Graphics with WebGL 2 - Second Edition
Become 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,
Start your free trial
Transform Feedback
A powerful technique offered in WebGL 2 is that vertex shaders can write their results back into a buffer. This can be very useful in situations where we want to leverage the GPU's computational power to perform complex computations so that we are able to read them within our application.