March 2016
Beginner
200 pages
3h 30m
English
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Importing and managing animated models
To finish this chapter with a cool demo, let's discuss how to animate characters or 3D models, in general.
How 3D animated models work
If you remember, each vertex of a 3D model is computed to be projected on the screen by a vertex shader. In fact, the animated 3D models (such as a character) are also animated with the associated hierarchy of bones (the hierarchy is called Skeleton). Animated 3D models are also called Skinned Meshes. In 3D engines, the bones are invisible nodes that are animated (BABYLON.Animation) to be sent to the vertex shader associated with the 3D model. In other words, the transformation of each bone is sent to the vertex shader and is applied to the associated vertices.
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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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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.