Assignment 4 Frieder Nake

function setup() {

  createCanvas(600, 400);

  background(100);

}

​

// sw is short for stroke weight

let sw1 =3

let sw2 =2

let sw3 =1

​

function draw() {

  fill('#fae');

  rect(0,0,600,400);

//this for loop draws the blue lines all over the canvas

//height at random y values with a specified stroke weight

//the same loop is repeatdly used to draw other lines with 

//diff colours & stroke weights in diff specified areas on the canvas

//the use of random() is to minimize the amount of code i write 

//but also allows for different visuals with each iteration of the program

  for (var i = 0; i < 100; i++) {

    var y = random(height);

    //line(x, y, 600, x);

    //line(x, y, 600, y);

    stroke('blue');

    strokeWeight(sw1);

    line(0, y, 600, y);

    noLoop();

  }

  for (var i = 0; i < 90; i++) {

    var y = random(0,200);

    stroke('red');

    strokeWeight(sw2);

    line(0, y, 600, y);

    noLoop();

  }

  for (var i = 0; i < 50; i++) {

    var y = random(100,250);

    stroke('rgb(164,16,235)');

    strokeWeight(sw3);

    line(0, y, 600, y);

    noLoop(); 

  }

  for (var i = 0; i < 30; i++) {

    var y = random(200,height);

    stroke('rgb(245,196,61)');

    strokeWeight(sw2);

    line(0, y, 600, y);

    noLoop();

  }

  for (var i = 0; i < 100; i++) {

    var y = random(0,height);

    stroke('rgb(176,8,128)');

    strokeWeight(sw3);

    line(0, y, 600, y);

    noLoop();

  }

  for (var i = 0; i < 90; i++) {

    var y = random(0,height);

    stroke('rgb(48,194,104)');

    strokeWeight(sw1);

    var x = random(0,500)

    line(x, y, x+70, y);

    noLoop();

  }

  for (var i = 0; i < 90; i++) {

    var y = random(0,height);

    stroke('rgb(255,32,161)');

    strokeWeight(sw2);

    var x = random(0,500)

    line(x, y, x+100, y);

    noLoop();

  } 

}

​