andrusenn

/**
Plexus structure for p5js
Ponints connected
*/

function Plexus(_op) {
	let opts = {
		num: 40,
		cx: 0,
		cy: 0,

andrusenn

/**
Maneja los péndulos
*/
class Harmonograph {
	constructor(p) {
		this.pendulums = p;
	}
	update(fn, laps = 10) {
		for (let j = 0; j < laps; j++) {
			let px = 0;

andrusenn

/* 
Codigo reducido
inspirado en p5js
v 20221114
*/
"use strict";
let _stroke = true,
	_fill = true,
	__shadow = false,
	__cx,

andrusenn

// simplex noise by Jonas Wagner
// Only 3d

const F3 = 1.0 / 3.0;
const G3 = 1.0 / 6.0;
const fastFloor = (x) => Math.floor(x) | 0;
const grad3 = new Float64Array([
	1, 1, 0, -1, 1, 0, 1, -1, 0, -1, -1, 0, 1, 0, 1, -1, 0, 1, 1, 0, -1, -1, 0,
	-1, 0, 1, 1, 0, -1, 1, 0, 1, -1, 0, -1, -1,
]);

andrusenn

// Random function w/ seed
/*
// seeding -> cyrb128 + mulberry32
let random = _createRandom(seed?);
// Use
random() -> 0 to < 1
random(5,15) -> 5 to < 15
*/
function _createRandom(seed = "") {
	let cyrb128 = (str) => {

andrusenn

class Harmonograph {
	constructor() {
		this.theta = 0.0;
		this.phi = 0.0;
		this.vel_theta = 0;
		this.vel_phi = 0;
		this.alpha = 0.0;
		this.radio_x1;
		this.vel_alpha = 0;
		this.friction = 0;

andrusenn

did:3:bafyreihn7ntavn5tjnnd75e4krdwbr5mjwmxbhimtmd3vatm2zt5owpr5a

andrusenn

/*
    
 Controles / Controls
 z: Alternar retorno prticulas / Toggle particles return
 x: Mantener presionado para que no borre / Keep pressed for not fade to black
 s: captura imagen / image capture
 
 
 Andrés Senn
 andressenn.com

andrusenn

// Hola LeParc!

colorMode(HSB, 255)

function draw() {
    fade(random(255),255,255,10)
    zoom(0.1)
    displace(-5,0)
    fill(45, 255, 255, 100)
    noStroke()

andrusenn

/*
Leparc > 0.2.0
Andres Senn
*/

colorMode(HSB, 255)

function draw() {
	// 	bg(0)
	zoom(0.01)