Top 3 JavaScript three-mesh-bvh Projects

three-mesh-bvh

5 2,277 9.5 JavaScript

A BVH implementation to speed up raycasting and enable spatial queries against three.js meshes.
three-gpu-pathtracer

3 1,205 9.8 JavaScript

Path tracing renderer and utilities for three.js built on top of three-mesh-bvh.

Project mention: CUDA Accelerated Raytracer | news.ycombinator.com | 2023-06-15

Yeah this is neat but it is 90% not done and that is being generous.
For a open source path tracer with a full glTF compatible material model and lighting and runs in the browser check out:
https://github.com/gkjohnson/three-gpu-pathtracer
Or if you want hardcore features look at Moonray from Dreamworks:
https://github.com/dreamworksanimation/openmoonray

SurveyJS

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Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
three-bvh-csg

4 520 9.0 JavaScript

A flexible, memory compact, fast and dynamic CSG implementation on top of three-mesh-bvh

Project mention: Is there a tutorial for making a CAD tool with Three.js? | /r/threejs | 2023-05-20

there's csg, but that's just very simple boolean operations https://codesandbox.io/s/csg-house-y52tmt try this library for instance https://github.com/gkjohnson/three-bvh-csg

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).