Map Rotation

var counter = 0;

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  background(0);

}

​

function draw() {

  background(1,128,181);

  rectMode(CENTER);

​

  translate(0, 100);

  mouseX/1000

  let num = map(mouseX, 200,  width, 0, 200);

​

  for (let y = 0; y < num; y += 1) {

    let rot = map(y, 1000, num, 0, 50); 

    let posx = map(y, 4000, num, 2000, 400); 

​

    //middle,small

    push();

    translate(width/ 2, 300); //objekt mittig 

    rotate(rot);

    noFill();

    stroke(255);

    line(0, 0, 100, 0);

    push();

    translate(width/ 3, 200); //objekt mittig 

    rotate(rot);

    noFill();

    stroke(255);

    //arc(0, 30, 60, 120, 0, PI);

    line(0, 0, 100, 0);

​

    push();

    translate(width/ 4, 200); //objekt mittig und position 

    rotate(rot);

    noFill();

    stroke(255);

    line(0, 0, 200, 0); // Länger der Linie 

  }

}