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Author: Juan Carlos Ponce Campuzano

25-jul-2020

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3D object made in GeoGebra:

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Hyperbolic Helicoid:

https://www.geogebra.org/m/uz3ukzsf 

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*/

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let obj;

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function preload() {

  obj = loadModel('model.obj');

}

​

function setup() {

  createCanvas(windowWidth, windowHeight, WEBGL);

}

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function draw() {

  background(0);

  let s = 0.003;

  rotateZ(frameCount * s);

  rotateX(frameCount * s);

  rotateY(frameCount * s);

  //rotateX(1.3);

  //rotateZ(-frameCount * s);

​

  scale(width * 0.015); // Scaled to make model fit into canvas

​

  let locX = mouseX - height / 2;

  let locY = mouseY - width / 2;

  normalMaterial(); // For effect

  model(obj);

}

​

function windowResized() {

  resizeCanvas(windowWidth, windowHeight);

}