Implementation from commercial project that I wrote myself with the help of heresy package marching cubes. In more detail though, this repo was created after the package itself was created, so small incosistencies can be found here and there.
The link to the project where it was used: https://play.google.com/store/apps/details?id=com.skynomadgames.colorconquer&hl=en_US&gl=US
The marching cubes algorithm itself was partly implemented with the help of https://github.com/Eldemarkki/Marching-Cubes-Terrain.git