This is a lookup table generator for marching cubes.
MarchingCubes LUT is tested by this project: https://github.com/SebLague/Marching-Cubes
[1] https://www.cs.upc.edu/~virtual/SGI/docs/1.%20Theory/Unit%2010.%20Volume%20models.%20Marching%20Cubes/Marching%20Cubes.pdf
[2] A modified look-up table for implicit disambiguation of marching cubes