Add dummy saturation for eating food

mods/PLAYER/mcl_hunger/hunger.lua

@@ -139,18 +139,17 @@ function mcl_hunger.item_eat(hunger_change, replace_with_item, poisen, heal, sou
 				})
 			end
 
-			-- Saturation
+			-- Food points
 			if h < 20 and hunger_change then
 				h = h + hunger_change
 				if h > 20 then h = 20 end
 				mcl_hunger.hunger[name] = h
 				mcl_hunger.set_hunger_raw(user)
 			end
-			-- Healing
-			if hp < 20 and heal then
-				hp = hp + heal
-				if hp > 20 then hp = 20 end
-				user:set_hp(hp)
+			-- Dummy saturation (= hunger change)
+			-- TODO: Use food's actual saturation value
+			if hunger_change then
+				mcl_hunger.saturate(name, hunger_change)
 			end
 			-- Poison
 			if poisen then

mods/PLAYER/mcl_hunger/init.lua

@@ -150,11 +150,11 @@ end
 
 function mcl_hunger.saturate(playername, increase)
 	local player = minetest.get_player_by_name(playername)
-	mcl_hunger.exhaustion[playername] = mcl_hunger.exhaustion[playername] + increase
+	mcl_hunger.saturation[playername] = mcl_hunger.saturation[playername] + increase
 	if mcl_hunger.saturation[playername] > mcl_hunger.get_hunger(player) then
 		mcl_hunger.saturation[playername] = mcl_hunger.get_hunger(player)
 	end
-	hb.change_hudbar(player, "saturation", mcl_hunger.saturation[playername])
+	hb.change_hudbar(player, "saturation", mcl_hunger.saturation[playername], mcl_hunger.get_hunger(player))
 end
 
 local main_timer = 0
@@ -214,6 +214,9 @@ minetest.register_globalstep(function(dtime)
 			if controls.up or controls.down or controls.left or controls.right then
 				-- TODO: Add exhaustion for moving in water
 			end
+			if controls.jump then
+				mcl_hunger.exhaust(name, mcl_hunger.EXHAUST_JUMP)
+			end
 		end
 		end
 	end