protected override IEnumerator CreateMapMeshes(MeshGenerator meshGenerator)
{
GameObject sector = CreateSector(meshGenerator.index);
yield return(null);
Mesh ceilingMesh = CreateCeiling(meshGenerator, sector, ceilingMaterial);
yield return(null);
Mesh wallMesh = CreateWall(meshGenerator, sector, wallMaterial);
yield return(null);
Mesh floorMesh = CreateFloor(meshGenerator, sector, floorMaterial);
GeneratedMeshes.Add(new MapMeshes(ceilingMesh, wallMesh, floorMesh));
}