What is this 'Dot fever' about?

Hi! Welcome to the Dot fever series! In Twitter I saw some amazing animations with red and white dots by ntsutae. You can see the tweet here. These animations were made with the minimalistic creative coding environment called tixy.land created by Martin Kleppe. After studying the source code I thought it was possible to make a GeoGebra (GGB) version of these animations. This book contains the results of my implementation in GGB. I would like to thank Thijs who helped me to improve the GGB script. If you like to see more amazing applets, you must check Thijs's work. Finally, if you like to see the script, please download the GGB file and look for the button with label: Script. Or check the last chapter of this book to see the initial and improved versions of the script. Enjoy!