How to Draw a Circle in Minecraft Blocks: the Math Behind a Pixel Circle Generator

A circle in Minecraft is a grid problem: every block is either placed or not. We build PixelCircles, a browser tool that draws Minecraft circles, spheres and domes block by block, and this post walks through the four decisions that shape every circle it draws. The code excerpts are simplified from the site's source; every number below came from... Weiterlesen