feat: added clone method to BlockPos

aiocraft/client.py

@@ -71,6 +71,7 @@ class MinecraftClient:
 		return self.dispatcher.connected
 
 	async def write(self, packet:Packet, wait:bool=False):
+		# TODO get rid of this, too many ways to do one thing...
 		await self.dispatcher.write(packet, wait)
 
 	async def authenticate(self):

aiocraft/mc/definitions.py

@@ -97,6 +97,9 @@ class BlockPos:
 			and (self.y - other.y) < threshold \
 			and (self.z - other.z) < threshold
 
+	def clone(self) -> 'BlockPos':
+		return BlockPos(self.x, self.y, self.z)
+
 	def __repr__(self) -> str:
 		return f"{self.__class__.__name__}(x={self.x},y={self.y},z={self.z})"