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Box2d-wasm Alternatives
Similar projects and alternatives to box2d-wasm
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SurveyJS
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.
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PixiJS
The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better box2d-wasm alternative or higher similarity.
box2d-wasm reviews and mentions
Posts with mentions or reviews of box2d-wasm.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-09-21.
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Article reply “Godot is not the new Unity” from Juan Linietsky (BDFL of Godot)
https://github.com/Birch-san/box2d-wasm.) Godot uses box2d, too, so that would be convenient, if I switch to godot, but only if it is worth the performance improvement, which it currently does not seem to be. Maybe next year.
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WebGPU – All of the cores, none of the canvas
Following the article, you build a simple 2D physic simulation (only for balls). Did by chance anyone expand on that to include boxes, or know of a different approach to build a physic engine in WebGPU?
I experiemented a bit with it and imolemented raycasting, but it is really not trivial getting the data in and out. (Limiting it to boxes and circles would satisfy my use case and seems doable, but getting polygons would be very hard, as then you have a dynamic size of their edges to account for and that gives me headache)
3D physic engine on the GPU would be the obvious dream goal to get maximum performance, but that is really not an easy thing to do.
Right now I am using a Box2D for wasm and it has good performance, but it could be better.
https://github.com/Birch-san/box2d-wasm
The main problem with all this is the overhead of getting data into the gpu and back. Once it is on the gpu it is amazingly fast. But the back and forth can really make your framerates drop - so to make it worth it, most of the simulation data has to remain on the gpu and you only put small chanks of data that have changed in and out. And ideally render it all on the gpu in the next step.
(The performance bottleneck of this simulation is exactly that, it gets simulated on the gpu, then retrieved and drawn with the normal canvasAPI which is slow)
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Running JS physics in a webworker - part 1 - proof of concept
box2dwasm - an old, still maintained C++ library compiled to WASM. The documentation is lacking and developer experience seems poor.
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Show HN: WASM and WebGL Fluid Simulation
network inspector says 2.1MB. but that's dominated by a 1.3MB image.
the main assets of the library are:
- Box2D.simd.js (422kB)
- Box2D.simd.wasm (266 kB)
a minimal demo that uses the library can be created in just a few kB:
https://github.com/Birch-san/box2d-wasm/tree/master/demo/mod...
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[AskJS] How could I implement realistic fluids simulations (SPH?) in my video game?
A couple weeks ago I ported liquidfun to TypeScript + WebAssembly: https://github.com/Birch-san/box2d-wasm/releases/tag/v4.0.0-liquidfun.0
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A note from our sponsor - InfluxDB
www.influxdata.com | 26 Apr 2024
Stats
Basic box2d-wasm repo stats
7
243
0.0
almost 2 years ago
The primary programming language of box2d-wasm is TypeScript.
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