Voluta - test I | Recode Project

Voluta - test I

Translated by Jack Lee

Category: experimental

        
/*
Part of the ReCode Project (http://recodeproject.com)
Based on "Voluta" by James Ver Hague
Originally published in "Computer Graphics and Art" v3n1, 1978
Copyright (c) 2020 Jack Lee - OSI/MIT license (http://recodeproject/license).
*/

function setup() {
  createCanvas(700, 700, WEBGL);
}

function draw() {
  background(255);
  ambientLight(255, 255, 255);
  pointLight(250, 250, 250, 0, 0, 500);

  for (let i = 0; i < width; i += 10) {
    push();
    translate(
      i - width/2,
      sin(frameCount/40.0) * map(mouseY, 0, height, 0, i),
      0
    );
    rotateX(map(mouseX, 0, width, 0, i*5)/200.0 + (frameCount/30.0));
    fill(0, 15);
    stroke(200);
    box(10, 250, 250);
    pop();
  }
}