Function getMousePosition

assets/js/draw.js:125–131

(event)

// Get Mouse Position
function getMousePosition(event) {
  const boundaries = canvas.getBoundingClientRect();
  return {
    x: event.clientX - boundaries.left,
    y: event.clientY - boundaries.top,
  };
}

// Mouse Down
canvas.addEventListener('mousedown', (event) => {