Mark changelog as old
[minetest_hbhunger.git] / hunger.lua
blob37eaefa37ccdeb97c33c64acf7a46fabc93407b9
1 -- Keep these for backwards compatibility
2 function hbhunger.save_hunger(player)
3 hbhunger.set_hunger_raw(player)
4 end
5 function hbhunger.load_hunger(player)
6 hbhunger.get_hunger_raw(player)
7 end
9 -- wrapper for minetest.item_eat (this way we make sure other mods can't break this one)
10 local org_eat = core.do_item_eat
11 core.do_item_eat = function(hp_change, replace_with_item, itemstack, user, pointed_thing)
12 local old_itemstack = itemstack
13 itemstack = hbhunger.eat(hp_change, replace_with_item, itemstack, user, pointed_thing)
14 for _, callback in pairs(core.registered_on_item_eats) do
15 local result = callback(hp_change, replace_with_item, itemstack, user, pointed_thing, old_itemstack)
16 if result then
17 return result
18 end
19 end
20 return itemstack
21 end
23 -- food functions
24 local food = hbhunger.food
26 function hbhunger.register_food(name, hunger_change, replace_with_item, poisen, heal, sound)
27 food[name] = {}
28 food[name].saturation = hunger_change -- hunger points added
29 food[name].replace = replace_with_item -- what item is given back after eating
30 food[name].poisen = poisen -- time its poisening
31 food[name].healing = heal -- amount of HP
32 food[name].sound = sound -- special sound that is played when eating
33 end
35 function hbhunger.eat(hp_change, replace_with_item, itemstack, user, pointed_thing)
36 local item = itemstack:get_name()
37 local def = food[item]
38 if not def then
39 def = {}
40 if type(hp_change) ~= "number" then
41 hp_change = 1
42 core.log("error", "Wrong on_use() definition for item '" .. item .. "'")
43 end
44 def.saturation = hp_change * 1.3
45 def.replace = replace_with_item
46 end
47 local func = hbhunger.item_eat(def.saturation, def.replace, def.poisen, def.healing, def.sound)
48 return func(itemstack, user, pointed_thing)
49 end
51 -- Poison player
52 local function poisenp(tick, time, time_left, player)
53 -- First check if player is still there
54 if not player:is_player() then
55 return
56 end
57 time_left = time_left + tick
58 if time_left < time then
59 minetest.after(tick, poisenp, tick, time, time_left, player)
60 else
61 hbhunger.poisonings[player:get_player_name()] = hbhunger.poisonings[player:get_player_name()] - 1
62 if hbhunger.poisonings[player:get_player_name()] <= 0 then
63 -- Reset HUD bar color
64 hb.change_hudbar(player, "health", nil, nil, "hudbars_icon_health.png", nil, "hudbars_bar_health.png")
65 end
66 end
67 if player:get_hp()-1 > 0 then
68 player:set_hp(player:get_hp()-1)
69 end
71 end
73 function hbhunger.item_eat(hunger_change, replace_with_item, poisen, heal, sound)
74 return function(itemstack, user, pointed_thing)
75 if itemstack:take_item() ~= nil and user ~= nil then
76 local name = user:get_player_name()
77 local h = tonumber(hbhunger.hunger[name])
78 local hp = user:get_hp()
79 if h == nil or hp == nil then
80 return
81 end
82 minetest.sound_play({name = sound or "hbhunger_eat_generic", gain = 1}, {pos=user:getpos(), max_hear_distance = 16})
84 -- Saturation
85 if h < 30 and hunger_change then
86 h = h + hunger_change
87 if h > 30 then h = 30 end
88 hbhunger.hunger[name] = h
89 hbhunger.set_hunger_raw(user)
90 end
91 -- Healing
92 if hp < 20 and heal then
93 hp = hp + heal
94 if hp > 20 then hp = 20 end
95 user:set_hp(hp)
96 end
97 -- Poison
98 if poisen then
99 -- Set poison bar
100 hb.change_hudbar(user, "health", nil, nil, "hbhunger_icon_health_poison.png", nil, "hbhunger_bar_health_poison.png")
101 hbhunger.poisonings[name] = hbhunger.poisonings[name] + 1
102 poisenp(1, poisen, 0, user)
105 if itemstack:get_count() == 0 then
106 itemstack:add_item(replace_with_item)
107 else
108 local inv = user:get_inventory()
109 if inv:room_for_item("main", replace_with_item) then
110 inv:add_item("main", replace_with_item)
111 else
112 minetest.add_item(user:getpos(), replace_with_item)
116 return itemstack
120 if minetest.get_modpath("default") ~= nil then
121 hbhunger.register_food("default:apple", 2)
123 if minetest.get_modpath("flowers") ~= nil then
124 hbhunger.register_food("flowers:mushroom_brown", 1)
125 hbhunger.register_food("flowers:mushroom_red", 1, "", 3)
127 if minetest.get_modpath("farming") ~= nil then
128 hbhunger.register_food("farming:bread", 4)
131 if minetest.get_modpath("mobs") ~= nil then
132 if mobs.mod ~= nil and mobs.mod == "redo" then
133 hbhunger.register_food("mobs:cheese", 4)
134 hbhunger.register_food("mobs:meat", 8)
135 hbhunger.register_food("mobs:meat_raw", 4)
136 hbhunger.register_food("mobs:rat_cooked", 4)
137 hbhunger.register_food("mobs:honey", 2)
138 hbhunger.register_food("mobs:pork_raw", 3, "", 3)
139 hbhunger.register_food("mobs:pork_cooked", 8)
140 hbhunger.register_food("mobs:chicken_cooked", 6)
141 hbhunger.register_food("mobs:chicken_raw", 2, "", 3)
142 hbhunger.register_food("mobs:chicken_egg_fried", 2)
143 if minetest.get_modpath("bucket") then
144 hbhunger.register_food("mobs:bucket_milk", 3, "bucket:bucket_empty")
146 else
147 hbhunger.register_food("mobs:meat", 6)
148 hbhunger.register_food("mobs:meat_raw", 3)
149 hbhunger.register_food("mobs:rat_cooked", 5)
153 if minetest.get_modpath("moretrees") ~= nil then
154 hbhunger.register_food("moretrees:coconut_milk", 1)
155 hbhunger.register_food("moretrees:raw_coconut", 2)
156 hbhunger.register_food("moretrees:acorn_muffin", 3)
157 hbhunger.register_food("moretrees:spruce_nuts", 1)
158 hbhunger.register_food("moretrees:pine_nuts", 1)
159 hbhunger.register_food("moretrees:fir_nuts", 1)
162 if minetest.get_modpath("dwarves") ~= nil then
163 hbhunger.register_food("dwarves:beer", 2)
164 hbhunger.register_food("dwarves:apple_cider", 1)
165 hbhunger.register_food("dwarves:midus", 2)
166 hbhunger.register_food("dwarves:tequila", 2)
167 hbhunger.register_food("dwarves:tequila_with_lime", 2)
168 hbhunger.register_food("dwarves:sake", 2)
171 if minetest.get_modpath("animalmaterials") ~= nil then
172 hbhunger.register_food("animalmaterials:milk", 2)
173 hbhunger.register_food("animalmaterials:meat_raw", 3)
174 hbhunger.register_food("animalmaterials:meat_pork", 3)
175 hbhunger.register_food("animalmaterials:meat_beef", 3)
176 hbhunger.register_food("animalmaterials:meat_chicken", 3)
177 hbhunger.register_food("animalmaterials:meat_lamb", 3)
178 hbhunger.register_food("animalmaterials:meat_venison", 3)
179 hbhunger.register_food("animalmaterials:meat_undead", 3, "", 3)
180 hbhunger.register_food("animalmaterials:meat_toxic", 3, "", 5)
181 hbhunger.register_food("animalmaterials:meat_ostrich", 3)
182 hbhunger.register_food("animalmaterials:fish_bluewhite", 2)
183 hbhunger.register_food("animalmaterials:fish_clownfish", 2)
186 if minetest.get_modpath("fishing") ~= nil then
187 hbhunger.register_food("fishing:fish_raw", 2)
188 hbhunger.register_food("fishing:fish_cooked", 5)
189 hbhunger.register_food("fishing:sushi", 6)
190 hbhunger.register_food("fishing:shark", 4)
191 hbhunger.register_food("fishing:shark_cooked", 8)
192 hbhunger.register_food("fishing:pike", 4)
193 hbhunger.register_food("fishing:pike_cooked", 8)
196 if minetest.get_modpath("glooptest") ~= nil then
197 hbhunger.register_food("glooptest:kalite_lump", 1)
200 if minetest.get_modpath("bushes") ~= nil then
201 hbhunger.register_food("bushes:sugar", 1)
202 hbhunger.register_food("bushes:strawberry", 2)
203 hbhunger.register_food("bushes:berry_pie_raw", 3)
204 hbhunger.register_food("bushes:berry_pie_cooked", 4)
205 hbhunger.register_food("bushes:basket_pies", 15)
208 if minetest.get_modpath("bushes_classic") then
209 -- bushes_classic mod, as found in the plantlife modpack
210 local berries = {
211 "strawberry",
212 "blackberry",
213 "blueberry",
214 "raspberry",
215 "gooseberry",
216 "mixed_berry"}
217 for _, berry in ipairs(berries) do
218 if berry ~= "mixed_berry" then
219 hbhunger.register_food("bushes:"..berry, 1)
221 hbhunger.register_food("bushes:"..berry.."_pie_raw", 2)
222 hbhunger.register_food("bushes:"..berry.."_pie_cooked", 5)
223 hbhunger.register_food("bushes:basket_"..berry, 15)
227 if minetest.get_modpath("mushroom") ~= nil then
228 hbhunger.register_food("mushroom:brown", 1)
229 hbhunger.register_food("mushroom:red", 1, "", 3)
230 -- mushroom potions: red = strong poison, brown = light restorative
231 if minetest.get_modpath("vessels") then
232 hbhunger.register_food("mushroom:brown_essence", 1, "vessels:glass_bottle", nil, 4)
233 hbhunger.register_food("mushroom:poison", 1, "vessels:glass_bottle", 10)
237 if minetest.get_modpath("docfarming") ~= nil then
238 hbhunger.register_food("docfarming:carrot", 3)
239 hbhunger.register_food("docfarming:cucumber", 2)
240 hbhunger.register_food("docfarming:corn", 3)
241 hbhunger.register_food("docfarming:potato", 4)
242 hbhunger.register_food("docfarming:bakedpotato", 5)
243 hbhunger.register_food("docfarming:raspberry", 3)
246 if minetest.get_modpath("farming_plus") ~= nil then
247 hbhunger.register_food("farming_plus:carrot_item", 3)
248 hbhunger.register_food("farming_plus:banana", 2)
249 hbhunger.register_food("farming_plus:orange_item", 2)
250 hbhunger.register_food("farming:pumpkin_bread", 4)
251 hbhunger.register_food("farming_plus:strawberry_item", 2)
252 hbhunger.register_food("farming_plus:tomato_item", 2)
253 hbhunger.register_food("farming_plus:potato_item", 4)
254 hbhunger.register_food("farming_plus:rhubarb_item", 2)
257 if minetest.get_modpath("mtfoods") ~= nil then
258 hbhunger.register_food("mtfoods:dandelion_milk", 1)
259 hbhunger.register_food("mtfoods:sugar", 1)
260 hbhunger.register_food("mtfoods:short_bread", 4)
261 hbhunger.register_food("mtfoods:cream", 1)
262 hbhunger.register_food("mtfoods:chocolate", 2)
263 hbhunger.register_food("mtfoods:cupcake", 2)
264 hbhunger.register_food("mtfoods:strawberry_shortcake", 2)
265 hbhunger.register_food("mtfoods:cake", 3)
266 hbhunger.register_food("mtfoods:chocolate_cake", 3)
267 hbhunger.register_food("mtfoods:carrot_cake", 3)
268 hbhunger.register_food("mtfoods:pie_crust", 3)
269 hbhunger.register_food("mtfoods:apple_pie", 3)
270 hbhunger.register_food("mtfoods:rhubarb_pie", 2)
271 hbhunger.register_food("mtfoods:banana_pie", 3)
272 hbhunger.register_food("mtfoods:pumpkin_pie", 3)
273 hbhunger.register_food("mtfoods:cookies", 2)
274 hbhunger.register_food("mtfoods:mlt_burger", 5)
275 hbhunger.register_food("mtfoods:potato_slices", 2)
276 hbhunger.register_food("mtfoods:potato_chips", 3)
277 --mtfoods:medicine
278 hbhunger.register_food("mtfoods:casserole", 3)
279 hbhunger.register_food("mtfoods:glass_flute", 2)
280 hbhunger.register_food("mtfoods:orange_juice", 2)
281 hbhunger.register_food("mtfoods:apple_juice", 2)
282 hbhunger.register_food("mtfoods:apple_cider", 2)
283 hbhunger.register_food("mtfoods:cider_rack", 2)
286 if minetest.get_modpath("fruit") ~= nil then
287 hbhunger.register_food("fruit:apple", 2)
288 hbhunger.register_food("fruit:pear", 2)
289 hbhunger.register_food("fruit:bananna", 3)
290 hbhunger.register_food("fruit:orange", 2)
293 if minetest.get_modpath("mush45") ~= nil then
294 hbhunger.register_food("mush45:meal", 4)
297 if minetest.get_modpath("seaplants") ~= nil then
298 hbhunger.register_food("seaplants:kelpgreen", 1)
299 hbhunger.register_food("seaplants:kelpbrown", 1)
300 hbhunger.register_food("seaplants:seagrassgreen", 1)
301 hbhunger.register_food("seaplants:seagrassred", 1)
302 hbhunger.register_food("seaplants:seasaladmix", 6)
303 hbhunger.register_food("seaplants:kelpgreensalad", 1)
304 hbhunger.register_food("seaplants:kelpbrownsalad", 1)
305 hbhunger.register_food("seaplants:seagrassgreensalad", 1)
306 hbhunger.register_food("seaplants:seagrassgreensalad", 1)
309 if minetest.get_modpath("mobfcooking") ~= nil then
310 hbhunger.register_food("mobfcooking:cooked_pork", 6)
311 hbhunger.register_food("mobfcooking:cooked_ostrich", 6)
312 hbhunger.register_food("mobfcooking:cooked_beef", 6)
313 hbhunger.register_food("mobfcooking:cooked_chicken", 6)
314 hbhunger.register_food("mobfcooking:cooked_lamb", 6)
315 hbhunger.register_food("mobfcooking:cooked_venison", 6)
316 hbhunger.register_food("mobfcooking:cooked_fish", 6)
319 if minetest.get_modpath("creatures") ~= nil then
320 hbhunger.register_food("creatures:meat", 6)
321 hbhunger.register_food("creatures:flesh", 3)
322 hbhunger.register_food("creatures:rotten_flesh", 3, "", 3)
325 if minetest.get_modpath("ethereal") then
326 hbhunger.register_food("ethereal:strawberry", 1)
327 hbhunger.register_food("ethereal:banana", 4)
328 hbhunger.register_food("ethereal:pine_nuts", 1)
329 hbhunger.register_food("ethereal:bamboo_sprout", 0, "", 3)
330 hbhunger.register_food("ethereal:fern_tubers", 1)
331 hbhunger.register_food("ethereal:banana_bread", 7)
332 hbhunger.register_food("ethereal:mushroom_plant", 2)
333 hbhunger.register_food("ethereal:coconut_slice", 2)
334 hbhunger.register_food("ethereal:golden_apple", 4, "", nil, 10)
335 hbhunger.register_food("ethereal:wild_onion_plant", 2)
336 hbhunger.register_food("ethereal:mushroom_soup", 4, "ethereal:bowl")
337 hbhunger.register_food("ethereal:mushroom_soup_cooked", 6, "ethereal:bowl")
338 hbhunger.register_food("ethereal:hearty_stew", 6, "ethereal:bowl", 3)
339 hbhunger.register_food("ethereal:hearty_stew_cooked", 10, "ethereal:bowl")
340 if minetest.get_modpath("bucket") then
341 hbhunger.register_food("ethereal:bucket_cactus", 2, "bucket:bucket_empty")
343 hbhunger.register_food("ethereal:fish_raw", 2)
344 hbhunger.register_food("ethereal:fish_cooked", 5)
345 hbhunger.register_food("ethereal:seaweed", 1)
346 hbhunger.register_food("ethereal:yellowleaves", 1, "", nil, 1)
347 hbhunger.register_food("ethereal:sashimi", 4)
348 hbhunger.register_food("ethereal:orange", 2)
351 if minetest.get_modpath("farming") and farming.mod == "redo" then
352 hbhunger.register_food("farming:bread", 6)
353 hbhunger.register_food("farming:potato", 1)
354 hbhunger.register_food("farming:baked_potato", 6)
355 hbhunger.register_food("farming:cucumber", 4)
356 hbhunger.register_food("farming:tomato", 4)
357 hbhunger.register_food("farming:carrot", 3)
358 hbhunger.register_food("farming:carrot_gold", 6, "", nil, 8)
359 hbhunger.register_food("farming:corn", 3)
360 hbhunger.register_food("farming:corn_cob", 5)
361 hbhunger.register_food("farming:melon_slice", 2)
362 hbhunger.register_food("farming:pumpkin_slice", 1)
363 hbhunger.register_food("farming:pumpkin_bread", 9)
364 hbhunger.register_food("farming:coffee_cup", 2, "farming:drinking_cup")
365 hbhunger.register_food("farming:coffee_cup_hot", 3, "farming:drinking_cup", nil, 2)
366 hbhunger.register_food("farming:cookie", 2)
367 hbhunger.register_food("farming:chocolate_dark", 3)
368 hbhunger.register_food("farming:donut", 4)
369 hbhunger.register_food("farming:donut_chocolate", 6)
370 hbhunger.register_food("farming:donut_apple", 6)
371 hbhunger.register_food("farming:raspberries", 1)
372 hbhunger.register_food("farming:blueberries", 1)
373 hbhunger.register_food("farming:muffin_blueberry", 4)
374 if minetest.get_modpath("vessels") then
375 hbhunger.register_food("farming:smoothie_raspberry", 2, "vessels:drinking_glass")
377 hbhunger.register_food("farming:rhubarb", 1)
378 hbhunger.register_food("farming:rhubarb_pie", 6)
379 hbhunger.register_food("farming:beans", 1)
382 if minetest.get_modpath("kpgmobs") ~= nil then
383 hbhunger.register_food("kpgmobs:uley", 3)
384 hbhunger.register_food("kpgmobs:meat", 6)
385 hbhunger.register_food("kpgmobs:rat_cooked", 5)
386 hbhunger.register_food("kpgmobs:med_cooked", 4)
387 if minetest.get_modpath("bucket") then
388 hbhunger.register_food("kpgmobs:bucket_milk", 4, "bucket:bucket_empty")
392 if minetest.get_modpath("jkfarming") ~= nil then
393 hbhunger.register_food("jkfarming:carrot", 3)
394 hbhunger.register_food("jkfarming:corn", 3)
395 hbhunger.register_food("jkfarming:melon_part", 2)
396 hbhunger.register_food("jkfarming:cake", 3)
399 if minetest.get_modpath("jkanimals") ~= nil then
400 hbhunger.register_food("jkanimals:meat", 6)
403 if minetest.get_modpath("jkwine") ~= nil then
404 hbhunger.register_food("jkwine:grapes", 2)
405 hbhunger.register_food("jkwine:winebottle", 1)
408 if minetest.get_modpath("cooking") ~= nil then
409 hbhunger.register_food("cooking:meat_beef_cooked", 4)
410 hbhunger.register_food("cooking:fish_bluewhite_cooked", 3)
411 hbhunger.register_food("cooking:fish_clownfish_cooked", 1)
412 hbhunger.register_food("cooking:meat_chicken_cooked", 2)
413 hbhunger.register_food("cooking:meat_cooked", 2)
414 hbhunger.register_food("cooking:meat_pork_cooked", 3)
415 hbhunger.register_food("cooking:meat_toxic_cooked", -3)
416 hbhunger.register_food("cooking:meat_venison_cooked", 3)
417 hbhunger.register_food("cooking:meat_undead_cooked", 1)
420 -- ferns mod of plantlife_modpack
421 if minetest.get_modpath("ferns") ~= nil then
422 hbhunger.register_food("ferns:fiddlehead", 1, "", 1)
423 hbhunger.register_food("ferns:fiddlehead_roasted", 3)
424 hbhunger.register_food("ferns:ferntuber_roasted", 3)
425 hbhunger.register_food("ferns:horsetail_01", 1)
428 if minetest.get_modpath("pizza") ~= nil then
429 hbhunger.register_food("pizza:pizza", 30, "", nil, 30)
430 hbhunger.register_food("pizza:pizzaslice", 5, "", nil, 5)
433 if minetest.get_modpath("nssm") then
434 hbhunger.register_food("nssm:werewolf_leg", 3)
435 hbhunger.register_food("nssm:heron_leg", 2)
436 hbhunger.register_food("nssm:chichibios_heron_leg", 4)
437 hbhunger.register_food("nssm:crocodile_tail", 3)
438 hbhunger.register_food("nssm:duck_legs", 1)
439 hbhunger.register_food("nssm:ant_leg", 1)
440 hbhunger.register_food("nssm:spider_leg", 1)
441 hbhunger.register_food("nssm:tentacle", 2)
442 hbhunger.register_food("nssm:worm_flesh", 2, "", 2) -- poisonous
443 hbhunger.register_food("nssm:amphibian_heart", 1)
444 hbhunger.register_food("nssm:raw_scrausics_wing", 1)
445 -- superfoods
446 hbhunger.register_food("nssm:phoenix_nuggets", 20, "", nil, 20)
447 hbhunger.register_food("nssm:phoenix_tear", 20, "", nil, 20)
450 -- player-action based hunger changes
451 function hbhunger.handle_node_actions(pos, oldnode, player, ext)
452 -- is_fake_player comes from the pipeworks, we are not interested in those
453 if not player or not player:is_player() or player.is_fake_player == true then
454 return
456 local name = player:get_player_name()
457 local exhaus = hbhunger.exhaustion[name]
458 if exhaus == nil then return end
459 local new = hbhunger.EXHAUST_PLACE
460 -- placenode event
461 if not ext then
462 new = hbhunger.EXHAUST_DIG
464 -- assume its send by main timer when movement detected
465 if not pos and not oldnode then
466 new = hbhunger.EXHAUST_MOVE
468 exhaus = exhaus + new
469 if exhaus > hbhunger.EXHAUST_LVL then
470 exhaus = 0
471 local h = tonumber(hbhunger.hunger[name])
472 h = h - 1
473 if h < 0 then h = 0 end
474 hbhunger.hunger[name] = h
475 hbhunger.set_hunger_raw(player)
477 hbhunger.exhaustion[name] = exhaus
480 minetest.register_on_placenode(hbhunger.handle_node_actions)
481 minetest.register_on_dignode(hbhunger.handle_node_actions)