chinedufn

9 ms·

1.
Show HN: Rectangle-pack – a bin packer designed to conform to ~any use case(github.com)
3 points by chinedufn 7y ago|0 comments
2.
by chinedufn 8y ago
Haven't heard of it until now! I can't quite tell - but it seems like you have to hit their servers in order to run this from the command line and the code isn't fully open source? Regardless - thanks a lot for sharing!
3.
Rendering PSD Files with Rust and WebAssembly(chinedufn.github.io)
3 points by chinedufn 8y ago|3 comments
4.
by chinedufn 8y ago
Glad you asked! There's a recent issue [1] in the wasm-bindgen repo that explains this, but essentially: - In this demo the WebGLRenderingContext was created on the Rust side (technically by calling a light JS shim), but it could'
5.
by chinedufn 8y ago
Totally agree that there's room to look more water-y (depending on your application's needs). One thing that can be done is playing around with the numbers / uniforms in the fragment shader to change the look. For many use ca
6.
by chinedufn 8y ago
Miiiiinor point/caveat here but jotting it down just for others that might be less familiar! Today WebGL is commonly referred to as a JS API because pretty much every WebGL app is written using JS. But, even though that MDN link quite
7.
by chinedufn 8y ago
Ah interesting - so my thinking on this is: - I see that I poorly communicated this in the title, but I was actually shooting less for "Rust/WASM makes this better!!" and more for "Hey, this is possible with pretty much
8.
WebGL + Rust: Basic Water Tutorial(chinedufn.com)
202 points by chinedufn 8y ago|19 comments
9.
by chinedufn 8y ago
Check out Rust’s wasm-bindgen - https://github.com/rustwasm/wasm-bindgen if ya haven’t already. Right now it you call into JS to interact with the DOM but when the host bindings proposal sees fruit it’ll replace the JS
10.
by chinedufn 8y ago
Yew is awesome and just knowing that something like that was possible inspired Percy. I also looked at Yew's `html!` macro when figuring out how Percy's could / should work. One difference is that Yew is powered by stdweb and
11.
by chinedufn 8y ago
Sure! The backend is pretty much this (messy) file - https://github.com/chinedufn/percy/blob/master/examples/isom... . It 1. Pulls in your application crate 2. Initializes your app (more or less set
12.
by chinedufn 8y ago
As in an example app? If you don't need server side rendering you can have one Rust file but you also need a JS file to initialize the WebAssembly module. So just one file isn't reasonably possible. For a server side rendered app
13.
by chinedufn 8y ago
Sorry for the confusion I tried to write a title that would fit and guess I missed the mark! What I really mean is a virtual dom implementation that - On the frontend can diff/patch a real DOM node - On the backend can render into an H
14.
Show HN: Percy – A Rust and WebAssembly isomorphic virtual DOM implementation(github.com)
234 points by chinedufn 8y ago|50 comments
15.
Unit Testing Blender Scripts with Node.js(chinedufn.com)
1 points by chinedufn 9y ago|0 comments
16.
Blender to WebGL Hot Model Reloading(chinedufn.com)
1 points by chinedufn 9y ago|0 comments
17.
Shadow Mapping with WebGL(chinedufn.com)
1 points by chinedufn 9y ago|0 comments
18.
WebGL particle effects demo / tutorial(chinedufn.com)
2 points by chinedufn 9y ago|0 comments
19.
WebGL Tutorial: Particle effects via billboarding a texture atlas(chinedufn.com)
3 points by chinedufn 9y ago|0 comments
20.
Multitexturing a WebGL terrain using a live reloading blendmap(chinedufn.com)
2 points by chinedufn 9y ago|0 comments
21.
by chinedufn 9y ago
Yup should work just fine as mobile. In fact - here's an example that you can view on your mobile device - https://chinedufn.github.io/skeletal-animation-system/
22.
Dual Quaternion Vertex Shader explained line by line(chinedufn.com)
14 points by chinedufn 9y ago|3 comments
23.
Wielding 3D items in WebGL (Tutorial)(chinedufn.com)
1 points by chinedufn 9y ago|0 comments
24.
WebGL Skeletal Animation Tutorial: Attaching Objects to Bones(chinedufn.com)
3 points by chinedufn 9y ago|0 comments
25.
Generating CSS keyframe animations in JavaScript(chinedufn.com)
2 points by chinedufn 9y ago|0 comments
26.
WebGL Tutorial: Unit Testing Your WebGL Components(chinedufn.com)
3 points by chinedufn 9y ago|0 comments
27.
WebGL Tutorial: Rendering skeletal animations via small modules(chinedufn.com)
2 points by chinedufn 9y ago|0 comments
28.
WebGL Skeletal Animation using small modules [tutorial](chinedufn.com)
1 points by chinedufn 9y ago|0 comments
29.
by chinedufn 10y ago
So the process roughly boiled down to: 1. Figure out what I wanted the input and output to be for the API. Write that down. 2. Write and implement tests against that desired input and output. So at this point the `skeletal-animation-system`
30.
by chinedufn 10y ago
Plan to :) . Feel super free to shoot me an email and I'll let you know when I write one

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