Implement 26.3 food consumption

mosfet/game.py

@@ -23,7 +23,9 @@ from mosfet.protocol.packets import (
 )
 
 from mosfet.protocol.types import Slot
-from mosfet.protocol.modern import PlayerCommandPacket, UpdateTimePacket
+from mosfet.protocol.modern import (
+    PlayerCommandPacket, UpdateTimePacket, UseItemPacket,
+)
 
 from mosfet import utils
 from mosfet import path
@@ -713,6 +715,12 @@ class Game(LegacyGame):
         self._send_action(PlayerCommandPacket(
             entity_id=self.g.eid, action_id=0, jump_boost=0))
 
+    def use_item(self, hand=0):
+        self._send_action(UseItemPacket(
+            hand=hand, sequence=self._next_sequence(),
+            yaw=float(self.g.get('yaw', 0.0)),
+            pitch=float(self.g.get('pitch', 0.0))))
+
     def start_drain(self):
         slots = [slot for slot, item in sorted(self.g.inv.items())
                  if 9 <= slot <= 45 and getattr(item, 'present', False)]