C64 Print Art 1 - OpenProcessing

mySketch
xxxxxxxxxx
 
const randArr = [1,2]
const palette = [
  "#fdf1cc",
  "#c6d6b8",
  "#987f69",
  "#e3ad40",
  "#fcd036"
]
​
const gapsize = 20
​
function setup() {
  createCanvas(windowWidth, windowHeight);
  background(0);
  noLoop()
}
​
function draw() {
  drawGrid()
}
​
​
​
function drawGrid() {
  for (column = 0; column < height; column+=gapsize) {
    stroke(random(palette))
    for (row = 0; row < width; row+=gapsize) {
      drawLines(row, column)
    }
  }
​
  function drawLines(row, column) {
    const r = random(randArr)
    strokeWeight(3)
    if (r === 1) {
      line(row, column, row + gapsize, column + gapsize)
    } else if (r === 2) {
      line(row + gapsize, column, row, column + gapsize)
    }
  }
}
​
function keyTyped() {
  switch (key) {
    case " ":
      background(0)
      redraw()
  }
}
​