jackismissing

const matcapTexture = new THREE.TextureLoader().load(matcap);

const material = new THREE.MeshMatcapMaterial({
  color: 0xFFFFFF,
  matcap: matcapTexture
});

const uniforms = {
  uTime: { value: 0 }
};

marioecg

#define PI 3.1415926538

uniform float time;
varying vec2 vUv;

float map(float value, float inMin, float inMax, float outMin, float outMax) {
  return outMin + (outMax - outMin) * (value - inMin) / (inMax - inMin);
}

// https://iquilezles.org/www/articles/distgradfunctions2d/distgradfunctions2d.htm

adinan-cenci

How can we follow the upload progress with fetch() ?

Simple: We can't.
Not right now anyway, fetch() does not support that, but good old XMLHttpRequest does though.

The function below behaves much like fetch(), it will return a Promise that will resolve into a Response object.

Just pass a progress function in the options parameter.

cmod

Super fast, keyboard-optimized, client side Hugo search

This is a fork of and builds upon the work of Eddie Webb's search and Matthew Daly's search explorations.

It's built for the Hugo static site generator, but could be adopted to function with any json index compatible with Fuse fuzzy search library.

To see it in action, go to craigmod.com and press CMD-/ and start typing.

melaniehoff

Always Already Programming

Everyone who interacts with computers has in important ways always already been programming them.

Every time you make a folder or rename a file on your computer, the actions you take through moving your mouse and clicking on buttons, translate into text-based commands or scripts which eventually translate into binary.

Why are the common conceptions of programmer and user so divorced from each other? The distinction between programmer and user is reinforced and maintained by a tech industry that benefits from a population rendered computationally passive. If we accept and adopt the role of less agency, we then make it harder for ourselves to come into more agency.

We've unpacked the "user" a little, now let's look at the "programmer." When a programmer is writing javascript, they are using prewritten, packaged functions and variables in order to carry out the actions they want their code to do. In this way, the programmer is also the user. Why is using pre-made scripts seen

donmccurdy

This post has been moved to my blog, under Color Management in three.js.

mattdesl

const canvasSketch = require('canvas-sketch');

const settings = {
  dimensions: [ 2048, 2048 ],
  params: {
    size: {
      min: 50,
      max: 400,
      step: 1,
      value: 200

mattdesl

About

Interpolating between things using lerp.

function lerp (start, end, t) {
  return start * (1 - t) + end * t;
}

zadvorsky

const material = new THREE.MeshStandardMaterial({
  map: new THREE.TextureLoader().load('map.jpg'),
  normalMap: new THREE.TextureLoader().load('normalMap.jpg')
});

const loader = new THREE.JSONLoader();

loader.load('geometry.json', geometry => {
  const mesh = new THREE.Mesh(geometry, material);
  

argyleink

:root {
  --ease-in-quad:       cubic-bezier(0.55, 0.085, 0.68, 0.53);
  --ease-in-cubic:      cubic-bezier(0.55, 0.055, 0.675, 0.19);
  --ease-in-quart:      cubic-bezier(0.895, 0.03, 0.685, 0.22);
  --ease-in-quint:      cubic-bezier(0.755, 0.05, 0.855, 0.06);
  --ease-in-expo:       cubic-bezier(0.95, 0.05, 0.795, 0.035);
  --ease-in-circ:       cubic-bezier(0.6, 0.04, 0.98, 0.335);
  --ease-out-quad:      cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out-cubic:     cubic-bezier(0.215, 0.61, 0.355, 1);
  --ease-out-quart:     cubic-bezier(0.165, 0.84, 0.44, 1);