voxel-triangulation/src/shared/COMPASS_DIRECTION_VECTOR/COMPASS_DIRECTION_VECTOR.js

a library for subdividing voxels into triangles

const COMPASS_DIRECTION_VECTOR = [
    [0, 1],
    [1, 0],
    [0, -1],
    [-1, 0]
];

module.exports = COMPASS_DIRECTION_VECTOR;