public static List <Vector3> GenerateChunkIDsList(HexCords chunk_id)
{
List <Vector3> id_list = new List <Vector3>();
HexCords center = HexCords.FromChunkId(chunk_id);
id_list.AddRange(CreateCellsRadiusIDsList(center, 6));
id_list.AddRange(HexCords.CornersIdsFromCenterId(center));
return(id_list);
}
public static HexCords ChunkIdFromHexId(HexCords hex_id)
{
int x = (int)hex_id.hex_crds.x % 11;
int chunk_x = ((int)hex_id.hex_crds.x - x) / 11;
int y = (int)hex_id.hex_crds.y % 11;
int chunk_y = ((int)hex_id.hex_crds.y - y) / 11;
int z = (int)hex_id.hex_crds.z % 11;
int chunk_z = ((int)hex_id.hex_crds.z - z) / 11;
HexCords chunk_id = new HexCords(chunk_x, chunk_y, chunk_z);
if (!chunk_id.checkIntegrity())
{
return(new HexCords());
}
int x2 = 0;
int y2 = 0;
int z2 = 0;
if (x <= 5 && x >= -5)
{
x2 = 1;
}
if (y <= 5 && y >= -5)
{
y2 = 1;
}
if (z <= 5 && z >= -5)
{
z2 = 1;
}
if (x2 + y2 + z2 == 3)
{
return(chunk_id);
}
else if (x2 + y2 + z2 == 2)
{
if (x2 == 1)
{
if (z > 0)
{
return(chunk_id.hex_offset(0, -1, 1));
}
else
{
return(chunk_id.hex_offset(0, 1, -1));
}
}
if (y2 == 1)
{
if (z > 0)
{
return(chunk_id.hex_offset(-1, 0, 1));
}
else
{
return(chunk_id.hex_offset(1, 0, -1));
}
}
if (z2 == 1)
{
if (y > 0)
{
return(chunk_id.hex_offset(-1, 1, 0));
}
else
{
return(chunk_id.hex_offset(1, -1, 0));
}
}
}
else
{
HexCords hex = new HexCords(x, y, z);
Debug.Log(hex.hex_crds);
if (HexCords.CornersIdsFromCenterId(chunk_id).Contains(hex.hex_crds))
{
return(chunk_id);
}
if (HexCords.CornersIdsFromCenterId(chunk_id.hex_offset(11, -11, 0)).Contains(hex.hex_crds))
{
return(chunk_id.hex_offset(1, -1, 0));
}
if (HexCords.CornersIdsFromCenterId(chunk_id.hex_offset(-11, 11, 0)).Contains(hex.hex_crds))
{
return(chunk_id.hex_offset(-1, 1, 0));
}
if (HexCords.CornersIdsFromCenterId(chunk_id.hex_offset(11, 0, -11)).Contains(hex.hex_crds))
{
return(chunk_id.hex_offset(1, 0, -1));
}
if (HexCords.CornersIdsFromCenterId(chunk_id.hex_offset(-11, 0, 11)).Contains(hex.hex_crds))
{
return(chunk_id.hex_offset(-1, 0, 1));
}
if (HexCords.CornersIdsFromCenterId(chunk_id.hex_offset(0, -11, 11)).Contains(hex.hex_crds))
{
return(chunk_id.hex_offset(0, -1, 1));
}
if (HexCords.CornersIdsFromCenterId(chunk_id.hex_offset(0, 11, -11)).Contains(hex.hex_crds))
{
return(chunk_id.hex_offset(0, 1, -1));
}
}
return(new HexCords());
}
