last time, this project ran at around 15 FPS, but now, with some improvements, it runs at around 30 FPS! use arrow keys.The engine is optimized to make the circle size run at 30 FPS, so bigger circles will be lower Quality, and may phase through walls.
if you use this give me credit NOTE: IF YOU USE THIS, IT WILL PHASE THROUGH WALLS WITH BARRIERS LESS THEN 10 PIXELS THICK AT ALMOST ANY RESOLUTION!