def save_to_packet(self):
"""
Generate a chunk packet.
"""
array = [chr(i) for i in self.blocks]
array += pack_nibbles(self.metadata)
array += pack_nibbles(self.lightmap)
array += pack_nibbles(self.skylight)
packet = make_packet("chunk", x=self.x * 16, y=0, z=self.z * 16,
x_size=15, y_size=127, z_size=15, data="".join(array))
return packet
def save_to_tag(self):
level = TAG_Compound()
level["Blocks"] = TAG_Byte_Array()
level["HeightMap"] = TAG_Byte_Array()
level["BlockLight"] = TAG_Byte_Array()
level["Data"] = TAG_Byte_Array()
level["SkyLight"] = TAG_Byte_Array()
level["Blocks"].value = "".join(chr(i) for i in self.blocks)
level["HeightMap"].value = "".join(chr(i) for i in self.heightmap)
level["BlockLight"].value = "".join(pack_nibbles(self.lightmap))
level["Data"].value = "".join(pack_nibbles(self.metadata))
level["SkyLight"].value = "".join(pack_nibbles(self.skylight))
level["TerrainPopulated"] = TAG_Byte(self.populated)
self.tag["Level"] = level
