Chandler

print("UPDATE AUG 2023: this script is beyond old and broken")
print("You may find interesting and more up to date resources in the comments of the gist")
exit()
      
from slacker import Slacker
import json
import argparse
import os

# This script finds all channels, private channels and direct messages

dmnsgn

A non-exhaustive list of WebGL and WebGPU frameworks and libraries. It is mostly for learning purposes as some of the libraries listed are wip/outdated/not maintained anymore.

Engines and libraries ⚙️

Name	Stars	Last Commit	Description
three.js	![GitHub

mattdesl

import buffer from 'three-buffer-vertex-data';

export default function addBarycentricCoordinates (bufferGeometry) {
  const barycentric = [];
  const attrib = bufferGeometry.getIndex() || bufferGeometry.getAttribute('position');
  const count = attrib.count / 3;
  if (count % 2 !== 0) {
    // Probably won't ever happen
    console.error('WARN: Got a weird decimal result for attribute count, skipping wireframe...');
    return;

claudioc

function getUpdates() {
  updateCell("B3", "ripple")
  updateCell("C3", "bitcoin")
  updateCell("D3", "ethereum")
  updateCell("E4", "litecoin")
  updateCell("F4", "iota")
}

function updateCell(cell, code) {
  const response = UrlFetchApp.fetch("https://api.coinmarketcap.com/v1/ticker/" + code + "/?convert=EUR")

mattdesl

parse & render SVG file with penplot

This might be handy if you have an SVG file that you want to use as, say, a mask for a generative algorithm.

Place the SVG file in the same directory that you are running penplot from.

claudioc

/* This can be the start of a module */

const makeHandler = cb => {
  return {
    get (object, prop, receiver) {
      if (Reflect.has(object, prop)) {
        return Reflect.get(...arguments)
      }

      return new Proxy(() => {}, {

mattdesl

Fork of @surma's work here: https://gist.github.com/surma/b2705b6cca29357ebea1c9e6e15684cc

Using browserify + budo.

Build instructions:

• Install emscripten and ensure it is in your PATH, available at emcc
• Clone this gist
• npm install

getify

function logger(strings,...values) {
   var str = "";
   for (let i = 0; i < strings.length; i++) {
      if (i > 0) {
         if (values[i-1] && typeof values[i-1] == "object") {
            if (values[i-1] instanceof Error) {
               if (values[i-1].stack) {
                  str += values[i-1].stack;
                  continue;
               }

mattdesl

canvas-sketch + regl + hot reloading

To quick start:

# move to an empty folder
mkdir my-folder && cd my-folder

# paste regl.js file
pbpaste > regl.js

getify

"use strict";

[foo,bar] = TNG(foo,bar);
// NOTE: intentionally not TNG(..) wrapping useBaz(), so that it's
// basically like a "custom hook" that can be called only from other
// TNG-wrapped functions

function foo(origX,origY) {
   var [x,setX] = useState(origX);
   var [y,setY] = useState(origY);