Add stomach growl sound, tweak hunger msgs

mods/hunger/README.txt

@@ -1,7 +1,11 @@
 Hunger mod
 ==========
-For Voxelgarden(By Casimir?)
+For Voxelgarden (by Casimir?)
 Tweaked by Kaadmy, for Pixture
 
-Asset license: CC BY-SA 4.0
-Source license: LGPLv2.1
+Media license: CC BY-SA 4.0
+Source code license: LGPLv2.1
+
+Sound credits:
+* hunger_hungry.ogg: borygmi
+   Source: <https://freesound.org/people/borygmi/sounds/414975/>

mods/hunger/init.lua

@@ -200,7 +200,7 @@ local function on_item_eat(hpdata, replace_with_item, itemstack,
    local headpos  = player:get_pos()
 
    headpos.y = headpos.y + 1
-   minetest.sound_play("hunger_eat", {pos = headpos, max_hear_distance = 8})
+   minetest.sound_play("hunger_eat", {pos = headpos, max_hear_distance = 8, object=player})
 
    particlespawners[name] = minetest.add_particlespawner(
       {
@@ -298,14 +298,21 @@ local function on_globalstep(dtime)
          hunger.userdata[name].saturation = 0
          if player_step[name] >= 24 then -- how much the player has been active
             player_step[name] = 0
+            local oldhng = hunger.userdata[name].hunger
             hunger.userdata[name].hunger = hunger.userdata[name].hunger - 1
+            if (oldhng == 5 or oldhng == 3) and hp >= 0 then
+               minetest.chat_send_player(name, minetest.colorize("#f00", S("You are hungry.")))
+               local pos_sound  = player:get_pos()
+               minetest.sound_play({name="hunger_hungry"}, {pos=pos_sound, max_hear_distance=3, object=player})
+            end
             if hunger.userdata[name].hunger <= 0 and hp >= 0 then
                player:set_hp(hp - 1)
                hunger.userdata[name].hunger = 0
-
-               local pos_sound  = player:get_pos()
-               minetest.chat_send_player(
-                  name, minetest.colorize("#f00", S("You are hungry.")))
+               if hp > 1 then
+                  minetest.chat_send_player(name, minetest.colorize("#f00", S("You are starving.")))
+               else
+                  minetest.chat_send_player(name, minetest.colorize("#f00", S("You starved to death.")))
+               end
             end
          end
       end
@@ -334,7 +341,8 @@ local function fake_on_item_eat(hpdata, replace_with_item, itemstack,
       "hunger_eat",
       {
          pos = headpos,
-         max_hear_distance = 8
+         max_hear_distance = 8,
+         object = player,
    })
 
    if not minetest.settings:get_bool("creative_mode") then

mods/hunger/locale/hunger.de.tr

@@ -1,4 +1,6 @@
 # textdomain: hunger
 You are hungry.=Sie haben Hunger.
+You are starving.=Sie verhungern.
+You starved to death.=Sie sind verhungert.
 Eating=Essen
 You're eating food, which slows you down=Sie essen etwas und sind langsamer

mods/hunger/locale/template.txt

@@ -1,4 +1,6 @@
 # textdomain: hunger
 You are hungry.=
+You are starving.=
+You starved to death.=
 Eating=
 You're eating food, which slows you down=