click "normal" just to see the full screen, and click "mouse pointer mode" for the cooler one.
What this project is: This is just an experiment i did to learn how to make one of these. I may use it for something else later like particle simulations. How it works: The normal mode draws the pixels according to a list which you can mess around with. It knows which pixel corresponds to which item in the list by using a variable called 'Pixel Index', each pixel the drawer draws raises the value of 'Pixel Index' by 1, and it knows whether or not the pixel should be on or off by using "set (pixel on or off) to item (Pixel Index) of list" every time it draws a pixel. #pen #art #pixels