handy.js
troika
handy.js | troika | |
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1 | 3 | |
239 | 1,514 | |
- | 2.2% | |
0.0 | 6.3 | |
almost 3 years ago | 24 days ago | |
JavaScript | JavaScript | |
MIT License | MIT License |
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handy.js
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I made a simple hand gestures recognition demo. All in oculus browser with javascript. Oculus Quest
Nice stuff! If you don't mind me asking, what are some of the differences between this and handy.js?
troika
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Frameworks/libraries/tools used to create these fancy animated 3d websites
troika (specifically troika-three-text)
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Fastest possible text updates with or without React
Text is relatively hard to render with WebGL and browsers have a limit, of usually 16 framebuffers that you can use for WebGL contexts. Our charts are written for a WebGL target so we don't want to use up that precious resource for text rendering. In our specific use case we usually have a large degree of control over the browser so we can configure it, but if the target is web we don't have that control. Grabbing a WebGL context also takes a significant period of time, usually a hundred milliseconds or more on my computer, and not displaying data in that time isn't a great user experience.
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2D Graphics on Modern GPU (2019)
There's a great WebGL library for doing that on the web using any .ttf, .otf, or .woff font - https://github.com/protectwise/troika/tree/master/packages/t...
What are some alternatives?
webxr-hands-gestures-recognition - webxr hands gestures recognition (typescript, three.js)
msdfgen - Multi-channel signed distance field generator
webxr-handtracking - 👐 WebXR hand tracking examples
portfolio-3d - 3D portfolio
blocks - webxr multiplayer voxels engine
vello - An experimental GPU compute-centric 2D renderer.
A-Frame - :a: Web framework for building virtual reality experiences.
three.js - JavaScript 3D Library.
jeelizFaceFilter - Javascript/WebGL lightweight face tracking library designed for augmented reality webcam filters. Features : multiple faces detection, rotation, mouth opening. Various integration examples are provided (Three.js, Babylon.js, FaceSwap, Canvas2D, CSS3D...).
3d-force-graph - 3D force-directed graph component using ThreeJS/WebGL
globe.gl - UI component for Globe Data Visualization using ThreeJS/WebGL