Форумы Архив » Свалка Вопросы и ответы (старое по 29.01.11)

---------------------------"Звук при съедании предмета,(ов) (BSF assemblage)"-------------------------
Код:
local eat = nil

function use_med() - это надо ставить на всем знакомый актор апдейт
if eat and type(eat) == 'number' then
if not level.object_by_id( eat ) then
local snd_obj = xr_sound.get_safe_sound_object([[пишем путь до звука]])
snd_obj:play_no_feedback(db.actor, sound_object.s2d, 0, vector(), 1.0)
end
eat = nil
end

if eat and type(eat) == 'userdata' then
eat = eat:id()
else
eat = nil
end
end

function drop_med(obj) - это надо ставить на on_item_drop (obj)
local obj_sect = obj:section()
if obj_sect == 'предмет1' or obj_sect == 'предмет2' or obj_sect == 'предмет3' then - здесь пишем итемы
eat = obj
end
end

Но тут в функции я показал пример с множеством предметов, а если у нас допустим только один предмет, то пишем так:
Код:
function drop_med(obj) - это надо ставить на on_item_drop (obj)
local obj_sect = obj:section()
if obj_sect == 'предмет1' then - здесь пишем итемы
eat = obj
end
end

function init (obj)
xr_motivator.AddToMotivator(obj)
end

function actor_init (npc)
npc:bind_object(actor_binder(npc))
end

lasthealth = 0
lasttime = 0
post_process = 0
local weapon_hide = false
----------------------------------------------------------------------------------------------------------------------
class "actor_binder" (object_binder)
----------------------------------------------------------------------------------------------------------------------
function actor_binder:__init (obj) super(obj)
self.bCheckStart = false
self.weather_manager = level_weathers.WeatherManager()
self.actor_detector = xr_detector.actor_detector()
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:net_spawn(data)
printf("actor net spawn")

level.show_indicators()

self.bCheckStart = true
self.weapon_hide = false -- спрятано или нет оружие при разговоре.
weapon_hide = false -- устанавливаем глобальный дефолтовый флаг.

if object_binder.net_spawn(self,data) == false then
return false
end

db.add_actor(self.object)

if self.st.disable_input_time == nil then
level.enable_input()
end

self.weather_manager:reset()
-- game_stats.initialize ()

if(actor_stats.add_to_ranking~=nil)then
actor_stats.add_to_ranking(self.object:id())
end

--' Загружаем настройки дропа
death_manager.init_drop_settings()

return true
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:net_destroy()
if(actor_stats.remove_from_ranking~=nil)then
actor_stats.remove_from_ranking(self.object:id())
end
-- game_stats.shutdown ()
db.del_actor(self.object)

sr_light.clean_up ()

self.object:set_callback(callback.inventory_info, nil)
self.object:set_callback(callback.article_info, nil)
self.object:set_callback(callback.on_item_take, nil)
self.object:set_callback(callback.on_item_drop, nil)
--self.object:set_callback(callback.actor_sleep, nil)
self.object:set_callback(callback.task_state, nil)
self.object:set_callback(callback.level_border_enter, nil)
self.object:set_callback(callback.level_border_exit, nil)
self.object:set_callback(callback.take_item_from_box, nil)

if sr_psy_antenna.psy_antenna then
sr_psy_antenna.psy_antenna:destroy()
sr_psy_antenna.psy_antenna = false
end

xr_sound.stop_all_sound_object()

object_binder.net_destroy(self)
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:reinit()
object_binder.reinit(self)

local npc_id = self.object:id()

db.storage[npc_id] = { }

self.st = db.storage[npc_id]
self.st.pstor = nil

self.next_restrictors_update_time = -10000

self.object:set_callback(callback.inventory_info, self.info_callback, self)
self.object:set_callback(callback.article_info, self.article_callback, self)
self.object:set_callback(callback.on_item_take, self.on_item_take, self)
self.object:set_callback(callback.on_item_drop, self.on_item_drop, self)
self.object:set_callback(callback.trade_sell_buy_item, self.on_trade, self) -- for game stats
--self.object:set_callback(callback.actor_sleep, self.sleep_callback, self)
self.object:set_callback(callback.task_state, self.task_callback, self)
--self.object:set_callback(callback.map_location_added, self.map_location_added_callback, self)
self.object:set_callback(callback.level_border_enter, self.level_border_enter, self)
self.object:set_callback(callback.level_border_exit, self.level_border_exit, self)
self.object:set_callback(callback.take_item_from_box, self.take_item_from_box, self)
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:take_item_from_box(box, item)
local story_id = box:story_id()
if story_id == nil then
return
end

treasure_manager.take_item_from_box(box, story_id)
--[[
local respawner = se_respawn.get_respawner_by_parent(story_id)
if respawner == nil then
return
end

--' Необходимо уменьшить счетчик в респавнере
respawner:remove_spawned(item:id())

local smart_terrain = db.strn_by_respawn[respawner:name()]
if smart_terrain == nil then
return
end

local npc = smart_terrain.gulag:get_nearest_online_obj(db.actor:position())
if npc ~= nil then
xr_sound.set_sound_play(npc, "reac_box")
xr_gulag.setGulagEnemy(smart_terrain:name() , db.actor)
end
]]
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:level_border_enter(npc, info_id)
self.actor_detector:actor_enter()
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:level_border_exit(npc, info_id)
self.actor_detector:actor_exit()
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:info_callback(npc, info_id)
printf("*INFO*: npc='%s' id='%s'", npc:name(), info_id)
--' Сюжет
level_tasks.proceed(self.object)
-- Отметки на карте
level_tasks.process_info_portion(info_id)
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:on_trade (item, sell_bye, money)
if sell_bye == true then
game_stats.money_trade_update (money)
else
game_stats.money_trade_update (-money)
end
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:article_callback(npc, group, name)
--printf("article_callback [%s][%s]", group, name)
if device().precache_frame >1 then return end

if group == "Diary" then
news_manager.send_encyclopedy("diary", group)
else
news_manager.send_encyclopedy("encyclopedy", group)
end
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:on_item_take (obj)
level_tasks.proceed(self.object)
--game_stats.update_take_item (obj, self.object)
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:on_item_drop (obj)
level_tasks.proceed(self.object)
--game_stats.update_drop_item (obj, self.object)
function drop_med(obj)
local obj_sect = obj:section()
if obj_sect == 'conserva' then
eat = obj
end
end
end
----------------------------------------------------------------------------------------------------------------------

function actor_binder:task_callback(_task, _objective, _state)
task_manager.task_callback(_task:get_id(), _objective:get_idx(), _state)
if _objective:get_idx() == 0 then
if _state == task.fail then
news_manager.send_task(db.actor, "fail", _task, _objective)
elseif _state == task.completed then
task_manager.reward_by_task(_task)
news_manager.send_task(db.actor, "complete", _task, _objective)
else
news_manager.send_task(db.actor, "new", _task, _objective)
end
else
if _task:get_objective(0):get_state() == task.in_progress then
news_manager.send_task(db.actor, "update", _task, _objective)
end
end
end

----------------------------------------------------------------------------------------------------------------------
function actor_binder:map_location_added_callback(spot_type_str, object_id)
if (false==app_ready()) or (device().precache_frame>1) then return end
--'news_manager.send_task(db.actor, "new")
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:update(delta)
object_binder.update(self, delta)

-- DEBUG slowdown
-- slowdown.update()

local time = time_global()

game_stats.update (delta, self.object)

-- апдейт погоды
self.weather_manager:update()

-- апдейт схемы детектора
self.actor_detector:update()

-- апдейт звуковой схемы актера
xr_sound.update_actor()

--' Проверка потери жизни
--[[
if self.object.health - lasthealth > 0.001 or
self.object.health - lasthealth < -0.001 then
printf("%f | %f", self.object.health, self.object.health - lasthealth, game.time() - lasttime)
lasthealth = self.object.health
lasttime = game.time()
end
]]
-- Обновление отключения ввода с клавиатуры.
if self.st.disable_input_time ~= nil and
game.get_game_time():diffSec(self.st.disable_input_time) >= self.st.disable_input_idle
then
level.enable_input()
self.st.disable_input_time = nil
end
-- Обновление сна с переносом чувака в указанную позицию
if self.st.sleep_relocate_time ~= nil and
game.get_game_time():diffSec(self.st.sleep_relocate_time) >= self.st.sleep_relocate_idle
then
self.object:set_actor_position(self.st.sleep_relocate_point)
local dir = self.st.sleep_relocate_point:sub(self.st.sleep_relocate_look)
self.object:set_actor_direction(dir:getH())
self.st.sleep_relocate_time = nil
end

-- Апдейт прятание оружия игрока во время диалога
if weapon_hide == true or self.object:is_talking() then
if self.weapon_hide == false then
self.object:hide_weapon()
self.weapon_hide = true
end
else
if self.weapon_hide == true then
self.object:restore_weapon()
self.weapon_hide = false
end
end

-- обновление рестрикторов, которые под логикой, срабатывает через интервалы времени
if self.next_restrictors_update_time < time then
bind_restrictor.actor_update(delta)

self.next_restrictors_update_time = time + 200

task_manager.actor_update()
end

-- обновление постпроцессов
if post_process ~= 0 then
if post_process:update () == true then
post_process = 0
end
end

-- обновление пси-антенны
if sr_psy_antenna.psy_antenna then
sr_psy_antenna.psy_antenna:update(delta)
end

--' Вывод сообщения о большой радиации
if self.object.radiation >= 0.7 then
local hud = get_hud()
local custom_static = hud:GetCustomStatic("cs_radiation_danger")
if custom_static == nil then
hud:AddCustomStatic("cs_radiation_danger", true)
hud:GetCustomStatic("cs_radiation_danger"):wnd():SetTextST("st_radiation_danger")
end
else
local hud = get_hud()
local custom_static = hud:GetCustomStatic("cs_radiation_danger")
if custom_static ~= nil then
hud:RemoveCustomStatic("cs_radiation_danger")
end
end



if self.bCheckStart then
printf("SET DEFAULT INFOS")

if not has_alife_info("storyline_actor_start") and
(level.name() == "l01_escape")
then
self.object:give_info_portion("storyline_actor_start")
_G.g_start_avi = true
printf("*AVI* RUN START AVI")
end

-- if not has_alife_info("encyclopedy") then
-- self.object:give_info_portion("encyclopedy")
-- end

if not has_alife_info("global_dialogs") then
self.object:give_info_portion("global_dialogs")
end

if not has_alife_info("level_changer_icons") then
self.object:give_info_portion("level_changer_icons")
end

level_tasks.add_lchanger_location()

self.bCheckStart = false
end

local eat = nil

function use_med()
if eat and type(eat) == 'number' then
if not level.object_by_id( eat ) then
local snd_obj = xr_sound.get_safe_sound_object(sounds\monsters\drink_1)
snd_obj:play_no_feedback(db.actor, sound_object.s2d, 0, vector(), 1.0)
end
eat = nil
end

if eat and type(eat) == 'userdata' then
eat = eat:id()
else
eat = nil
end
end

end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:save(packet)
printf("actor_binder:save(): self.object:name()='%s'", self.object:name())
object_binder.save(self, packet)

--' Сохраняем данные об отключенном вводе
if self.st.disable_input_time == nil then
packet:w_bool(false)
else
packer:w_bool(true)
utils.w_CTime(packet, self.st.disable_input_time)
end

xr_logic.pstor_save_all(self.object, packet)
self.weather_manager:save(packet)

sr_psy_antenna.save( packet )
task_manager.save(packet)
self.actor_detector:save(packet)
end
----------------------------------------------------------------------------------------------------------------------
function actor_binder:load(reader)
printf("actor_binder:load(): self.object:name()='%s'", self.object:name())
object_binder.load(self, reader)
printf("actor_binder:object_binder.load(): self.object:name()='%s'", self.object:name())

if reader:r_eof() then
abort("SAVE FILE IS CORRUPT")
end

local stored_input_time = reader:r_u8()
if stored_input_time == true then
self.st.disable_input_time = utils.r_CTime(reader)
end

xr_logic.pstor_load_all(self.object, reader)
self.weather_manager:load(reader)

sr_psy_antenna.load(reader)
task_manager.load(reader)
self.actor_detector:load(reader)
end
----------------------------------------------------------------------------------------------------------------------

--старт префетча звуков
--if string.find(command_line(), "-noprefetch") == nil then
-- sound_prefetch.prefetch_sounds()
--end


-- Weapon functions
function hide_weapon()
weapon_hide = true
end
function restore_weapon()
weapon_hide = false
end

// this is test for section iteration
/**
local function test_section_iteration(file_name, section_name)
printf ("file : %s",file_name)
printf ("section : %s",section_name)

local file = ini_file(file_name)
local n = file:line_count(section_name)
printf ("lines : %d",n)

local id, value = "", "", result
for i=0,n-1 do
result, id, value = file:r_line(section_name,i,"","")
printf ("line %d : %s = %s",i,id,value)
end
end

test_section_iteration("system.ltx","space_restrictor")
/**/

PS: Как можно изучать С++ (сужу по подписи на твоей аве)- далеко непростой кстати язык с огромным числом библиотек, классов, методов((сужу по изученному мной в базовой версии его родственнику C#)- не разобравшись в таких основополагающих вещах как вызов функции, тело функции, аргументы функции, операторы функции? Неужели книжка создателя lua - камрада Роберта Иерусалимского настолько тяжела, что ее даже руки взять страшно...
Вопрос само собой риторический.

PPS: В топике ушедшем в архив я кстати дал другой вариант отслеживания использования предмета - более простой. Для кого интересно?
Вопрос опять же риторический.