----- Coding Tutorial by Patt Vira ----- 

Name: Rotating Type

Video Tutorial: https://youtu.be/jUM1z52m_bQ

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Connect with Patt: @pattvira

https://www.pattvira.com/

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*/

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let sentenceOriginal = "HELLO";

let sentence = "";

let texts = []; let num = 8;

let rInc = 25; let r0 = 30;

​

let font;

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function preload() {

  font = loadFont("fonts/LexendDeca-Bold.ttf");

}

​

function setup() {

  createCanvas(400, 400);

  angleMode(DEGREES);

  for (let i=0; i<num; i++) {

    sentence = sentence.concat(sentenceOriginal);

    let r = r0 + rInc * (i + 1);

    let dir; 

    if (i % 2 == 0) {

      dir = 1;

    } else {

      dir = -1;

    }

    let angleInc = 90 / (i+1);

    let a = 255 - (255 / num * i);

    let s = (i + 1) * 6;

    texts[i] = new Type(sentence, r, dir, angleInc, a, s);

  }

​

}

​

function draw() {

  background(0, 0, 100);

  translate(width/2, height/2);

  for (let i=0; i<num; i++) {

    texts[i].update();

    texts[i].display();

  }

}