Use new player attribute API for mcl_hunger
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Wuzzy
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d21eefbb78
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f1b99dc117
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@ -183,7 +183,7 @@ function mcl_hunger.item_eat(hunger_change, replace_with_item, poisontime, poiso
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if not _mcl_saturation then
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saturation = 0
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else
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saturation = math.floor(minetest.registered_items[itemname]._mcl_saturation * 10)
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saturation = minetest.registered_items[itemname]._mcl_saturation
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end
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mcl_hunger.saturate(name, saturation, false)
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@ -22,7 +22,7 @@ mcl_hunger.EXHAUST_DAMAGE = 100 -- TODO (mostly done): taking damage (protected
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mcl_hunger.EXHAUST_REGEN = 6000 -- Regenerate 1 HP
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mcl_hunger.EXHAUST_LVL = 4000 -- at what exhaustion player saturation gets lowered
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mcl_hunger.SATURATION_INIT = 50 -- Initial saturation for new/respawning players
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mcl_hunger.SATURATION_INIT = 5 -- Initial saturation for new/respawning players
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mcl_hunger.active = false
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@ -41,7 +41,7 @@ end
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Hunger values is identical to Minecraft's and ranges from 0 to 20.
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Exhaustion and saturation values are stored as integers, unlike in Minecraft.
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Exhaustion is Minecraft exhaustion times 1000 and ranges from 0 to 4000.
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Saturation is Minecraft exhaustion times 10 and ranges from 0 to 200.
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Saturation is Minecraft saturation and ranges from 0 to 20.
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Food saturation is stored in the custom item definition field _mcl_saturation.
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This field uses the original Minecraft value.
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@ -59,7 +59,7 @@ local hunger_hud = {}
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local function init_hud(player)
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hb.init_hudbar(player, "hunger", mcl_hunger.get_hunger(player))
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if mcl_hunger.debug then
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hb.init_hudbar(player, "saturation", mcl_hunger.get_saturation(player), mcl_hunger.get_hunger(player)*10)
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hb.init_hudbar(player, "saturation", mcl_hunger.get_saturation(player), mcl_hunger.get_hunger(player))
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hb.init_hudbar(player, "exhaustion", mcl_hunger.get_exhaustion(player))
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end
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end
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@ -67,11 +67,7 @@ end
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-- HUD updating functions for Debug Mode. No-op if not in Debug Mode
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function mcl_hunger.update_saturation_hud(player, saturation, hunger)
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if mcl_hunger.debug then
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local satulimit
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if hunger then
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satulimit = hunger * 10
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end
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hb.change_hudbar(player, "saturation", saturation, satulimit)
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hb.change_hudbar(player, "saturation", saturation, hunger)
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end
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end
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function mcl_hunger.update_exhaustion_hud(player, exhaustion)
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@ -85,51 +81,26 @@ dofile(minetest.get_modpath("mcl_hunger").."/hunger.lua")
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-- register saturation hudbar
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hb.register_hudbar("hunger", 0xFFFFFF, S("Food"), { icon = "hbhunger_icon.png", bgicon = "hbhunger_bgicon.png", bar = "hbhunger_bar.png" }, 20, 20, false)
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if mcl_hunger.debug then
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hb.register_hudbar("saturation", 0xFFFFFF, S("Saturation"), { icon = "mcl_hunger_icon_saturation.png", bgicon = "mcl_hunger_bgicon_saturation.png", bar = "mcl_hunger_bar_saturation.png" }, mcl_hunger.SATURATION_INIT, 200, false, S("%s: %d/%d"))
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hb.register_hudbar("saturation", 0xFFFFFF, S("Saturation"), { icon = "mcl_hunger_icon_saturation.png", bgicon = "mcl_hunger_bgicon_saturation.png", bar = "mcl_hunger_bar_saturation.png" }, mcl_hunger.SATURATION_INIT, 200, false, S("%s: %.1f/%d"))
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hb.register_hudbar("exhaustion", 0xFFFFFF, S("Exhaust."), { icon = "mcl_hunger_icon_exhaustion.png", bgicon = "mcl_hunger_bgicon_exhaustion.png", bar = "mcl_hunger_bar_exhaustion.png" }, 0, mcl_hunger.EXHAUST_LVL, false, S("%s: %d/%d"))
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end
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local RAW_VALUE_FOOD = 1
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local RAW_VALUE_SATURATION = 2
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local RAW_VALUE_EXHAUSTION = 3
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local get_player_value_raw = function(player, id, default)
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local inv = player:get_inventory()
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if not inv then return nil end
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local value = inv:get_stack("hunger", id):get_count()
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if value == 0 then
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inv:set_stack("hunger", id, ItemStack({name=":", count=default+1}))
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return default
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else
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return value - 1
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end
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end
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local set_player_value_raw = function(player, id, value)
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local inv = player:get_inventory()
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inv:set_stack("hunger", id, ItemStack({name=":", count=value+1}))
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return true
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end
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-- API START --
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mcl_hunger.get_hunger = function(player)
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return get_player_value_raw(player, RAW_VALUE_FOOD, 20)
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return tonumber(player:get_attribute("mcl_hunger:hunger")) or 20
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end
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mcl_hunger.get_saturation = function(player)
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return get_player_value_raw(player, RAW_VALUE_SATURATION, 50)
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return tonumber(player:get_attribute("mcl_hunger:saturation")) or mcl_hunger.SATURATION_INIT
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end
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mcl_hunger.get_exhaustion = function(player)
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return get_player_value_raw(player, RAW_VALUE_EXHAUSTION, 0)
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return tonumber(player:get_attribute("mcl_hunger:exhaustion")) or 0
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end
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mcl_hunger.set_hunger = function(player, hunger, update_hudbars)
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hunger = math.min(20, math.max(0, hunger))
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local ok = set_player_value_raw(player, RAW_VALUE_FOOD, hunger)
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if not ok then return false end
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player:set_attribute("mcl_hunger:hunger", tostring(hunger))
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if update_hudbars ~= false then
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hb.change_hudbar(player, "hunger", hunger)
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mcl_hunger.update_saturation_hud(player, nil, hunger)
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@ -138,11 +109,8 @@ mcl_hunger.set_hunger = function(player, hunger, update_hudbars)
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end
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mcl_hunger.set_saturation = function(player, saturation, update_hudbar)
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saturation = math.min(mcl_hunger.get_hunger(player)*10, math.max(0, saturation))
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local ok = set_player_value_raw(player, RAW_VALUE_SATURATION, saturation)
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if not ok then return false end
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saturation = math.min(mcl_hunger.get_hunger(player), math.max(0, saturation))
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player:set_attribute("mcl_hunger:saturation", tostring(saturation))
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if update_hudbar ~= false then
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mcl_hunger.update_saturation_hud(player, saturation)
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end
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@ -151,10 +119,7 @@ end
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mcl_hunger.set_exhaustion = function(player, exhaustion, update_hudbar)
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exhaustion = math.min(mcl_hunger.EXHAUST_LVL, math.max(0.0, exhaustion))
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local ok = set_player_value_raw(player, RAW_VALUE_EXHAUSTION, exhaustion)
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if not ok then return false end
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player:set_attribute("mcl_hunger:exhaustion", tostring(exhaustion))
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if update_hudbar ~= false then
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mcl_hunger.update_exhaustion_hud(player, exhaustion)
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end
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@ -164,14 +129,18 @@ end
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-- END OF API --
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minetest.register_on_newplayer(function(player)
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local name = player:get_player_name()
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mcl_hunger.set_hunger(player, 20, false)
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mcl_hunger.set_saturation(player, mcl_hunger.SATURATION_INIT, false)
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mcl_hunger.set_exhaustion(player, 0, false)
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end)
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minetest.register_on_joinplayer(function(player)
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local name = player:get_player_name()
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local inv = player:get_inventory()
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inv:set_size("hunger", 3)
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init_hud(player)
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mcl_hunger.poisonings[name] = 0
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mcl_hunger.last_eat[name] = -1
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init_hud(player)
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end)
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minetest.register_on_respawnplayer(function(player)
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@ -208,7 +177,7 @@ function mcl_hunger.exhaust(playername, increase)
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local satuchanged = false
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local s = mcl_hunger.get_saturation(player)
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if s > 0 then
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mcl_hunger.set_saturation(player, math.max(s - 10, 0))
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mcl_hunger.set_saturation(player, math.max(s - 1.0, 0))
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satuchanged = true
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elseif s <= 0.0001 then
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h = mcl_hunger.get_hunger(player)
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@ -217,7 +186,7 @@ function mcl_hunger.exhaust(playername, increase)
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satuchanged = true
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end
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if satuchanged then
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if h ~= nil then h = h*10 end
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if h ~= nil then h = h end
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mcl_hunger.update_saturation_hud(player, mcl_hunger.get_saturation(player), h)
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end
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end
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@ -227,7 +196,7 @@ end
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function mcl_hunger.saturate(playername, increase, update_hudbar)
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local player = minetest.get_player_by_name(playername)
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mcl_hunger.set_saturation(player, math.min(mcl_hunger.get_saturation(player) + increase, mcl_hunger.get_hunger(player)*10))
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mcl_hunger.set_saturation(player, math.min(mcl_hunger.get_saturation(player) + increase, mcl_hunger.get_hunger(player)))
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if update_hudbar ~= false then
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mcl_hunger.update_saturation_hud(player, mcl_hunger.get_saturation(player), mcl_hunger.get_hunger(player))
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end
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