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@developit
developit / example.js
Last active November 5, 2023 11:16
Preact + Web Components = <333 Demo: http://www.webpackbin.com/VJyU9wK5W
import { h, Component } from 'preact';
import Markup from 'preact-markup';
import register from './preact-custom-element';
// just a proxy component: WC -> Preact -> WC
const A = () => <x-b foo="initial foo from <x-a>" />;
// stateful component that can re-render
class B extends Component {
render(props, state) {
@leodutra
leodutra / bitwise-hacks.js
Last active October 30, 2023 02:37
Fast Int Math + Bitwise Hacks For JavaScript
// http://michalbe.blogspot.com.br/2013/03/javascript-less-known-parts-bitwise.html
// http://jsperf.com/bitwise-vs-math-object
// http://united-coders.com/christian-harms/results-for-game-for-forfeits-and-the-winner-is/
// https://mudcu.be/journal/2011/11/bitwise-gems-and-other-optimizations/
// https://dreaminginjavascript.wordpress.com/2009/02/09/bitwise-byte-foolish/
// http://jsperf.com/math-min-max-vs-ternary-vs-if/24
"use strict";
var PI = Math.PI;
@yomotsu
yomotsu / gist:d845f21e2e1eb49f647f
Last active September 29, 2023 02:13
Intersection AABB - Plane ,Triangle - AABB, sphere - AABB, sphere - sphere, sphere - triangle, in three.js
var collision = {};
// aabb: <THREE.Box3>
// Plane: <THREE.Plane>
collision.isIntersectionAABBPlane = function ( aabb, Plane ) {
var center = new THREE.Vector3().addVectors( aabb.max, aabb.min ).multiplyScalar( 0.5 ),
extents = new THREE.Vector3().subVectors( aabb.max, center );
@patriciogonzalezvivo
patriciogonzalezvivo / GLSL-Noise.md
Last active May 3, 2024 08:26
GLSL Noise Algorithms

Please consider using http://lygia.xyz instead of copy/pasting this functions. It expand suport for voronoi, voronoise, fbm, noise, worley, noise, derivatives and much more, through simple file dependencies. Take a look to https://github.com/patriciogonzalezvivo/lygia/tree/main/generative

Generic 1,2,3 Noise

float rand(float n){return fract(sin(n) * 43758.5453123);}

float noise(float p){
	float fl = floor(p);
  float fc = fract(p);
@pedrogpimenta
pedrogpimenta / convert sass to scss
Created April 11, 2014 16:51
Convert SASS to SCSS and delete .sass files (applies to all files in current folder)
sass-convert -R ./ -F sass -T scss && rm *.sass
@rxaviers
rxaviers / gist:7360908
Last active May 4, 2024 22:00
Complete list of github markdown emoji markup

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@bloodyowl
bloodyowl / gist:5729489
Created June 7, 2013 14:05
js bitwise cheat sheet

js bitwise cheat sheet

var INIT = 0x1      // 0 0 0 0 1
  , PENDING = 0x2   // 0 0 0 1 0
  , DONE = 0x4      // 0 0 1 0 0
  , ERROR = 0x8     // 0 1 0 0 0
  , SUCCESS = 0x10  // 1 0 0 0 0
  , ALL = 0x1f      // 1 1 1 1 1
@neilmendoza
neilmendoza / gist:4512992
Last active June 9, 2023 14:22
Function to return matrix for rotation about an arbitrary axis in GLSL.
mat4 rotationMatrix(vec3 axis, float angle)
{
axis = normalize(axis);
float s = sin(angle);
float c = cos(angle);
float oc = 1.0 - c;
return mat4(oc * axis.x * axis.x + c, oc * axis.x * axis.y - axis.z * s, oc * axis.z * axis.x + axis.y * s, 0.0,
oc * axis.x * axis.y + axis.z * s, oc * axis.y * axis.y + c, oc * axis.y * axis.z - axis.x * s, 0.0,
oc * axis.z * axis.x - axis.y * s, oc * axis.y * axis.z + axis.x * s, oc * axis.z * axis.z + c, 0.0,
@leostratus
leostratus / webkit-pseudo-elements.md
Created September 21, 2012 01:44
Webkit Pseudo-Element Selectors (Shadow DOM Elements)

An ongoing project to catalogue all of these sneaky, hidden, bleeding edge selectors as I prepare my JSConf EU 2012 talk.

Everything is broken up by tag, but within each the selectors aren't particularly ordered.

I have not tested/verified all of these. Have I missed some or got it wrong? Let me know. - A

A friendly reminder that you may need to set this property on your target/selected element to get the styling results you want:

-webkit-appearance:none;