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npc check house

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theduck

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I would like to know if it is possible a check to put in a npc that he only spoke to whoever was invited in the house I tried several things more without success
 
Solution
LooSik
I gave sample function but I was kinda out of loop for a while. I looked briefly into TFS1.x source.

This maybe should be the correct way of doing this:
Lua: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)             end
function onCreatureDisappear(cid)         npcHandler:onCreatureDisappear(cid)         end
function onCreatureSay(cid, type, msg)     npcHandler:onCreatureSay(cid, type, msg)     end
function onThink()                         npcHandler:onThink()                         end

local function onGreet_Callback(cid)
    local npc = Npc()
    local player = Player(cid)...
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theduck said:
I would like to know if it is possible a check to put in a npc that he only spoke to whoever was invited in the house I tried several things more without success
Click to expand...

Yeh, its possible. Everything is possible * motivation *
First of all, TFS version? Take a look in your luascript.cpp in your sources, have a function related with that I guess.. just call that function in a NPC script using the player houseId.
 
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theduck said:
I would like to know if it is possible a check to put in a npc that he only spoke to whoever was invited in the house I tried several things more without success
Click to expand...
Try this out:
Lua: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)             end
function onCreatureDisappear(cid)         npcHandler:onCreatureDisappear(cid)         end
function onCreatureSay(cid, type, msg)     npcHandler:onCreatureSay(cid, type, msg)     end
function onThink()                         npcHandler:onThink()                         end

local house_id = 1 -- SET HOUSE ID HERE

local function onGreet_Callback(cid)
    local player = Player(cid)
    local access_list = House(house_id):getAccessList(GUEST_LIST)
    if access_list and access_list:find(player:getName()) then
        npcHandler:say("Go away.", cid)
        npcHandler:releaseFocus(cid)
        npcHandler:resetNpc(cid)
        return false
    else
        npcHandler:setMessage(MESSAGE_GREET, "Hello.")
    end
    return true
end

local function onSay_Callback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, onSay_Callback)
npcHandler:setCallback(CALLBACK_GREET, onGreet_Callback)
npcHandler:addModule(FocusModule:new())
 
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theduck said:
I would like to know if it is possible a check to put in a npc that he only spoke to whoever was invited in the house I tried several things more without success
Click to expand...
Realized I did this backwards lol. Here's the fix:
Lua: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)             end
function onCreatureDisappear(cid)         npcHandler:onCreatureDisappear(cid)         end
function onCreatureSay(cid, type, msg)     npcHandler:onCreatureSay(cid, type, msg)     end
function onThink()                         npcHandler:onThink()                         end

local house_id = 1 -- SET HOUSE ID HERE

local function onGreet_Callback(cid)
    local player = Player(cid)
    local access_list = House(house_id):getAccessList(GUEST_LIST)
    if access_list and access_list:find(player:getName()) then
        npcHandler:setMessage(MESSAGE_GREET, "Hello.")
    else
        npcHandler:say("Go away.", cid)
        npcHandler:releaseFocus(cid)
        npcHandler:resetNpc(cid)
        return false
    end
    return true
end

local function onSay_Callback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, onSay_Callback)
npcHandler:setCallback(CALLBACK_GREET, onGreet_Callback)
npcHandler:addModule(FocusModule:new())
 
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Apollos said:
Realized I did this backwards lol. Here's the fix:
Lua: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)             end
function onCreatureDisappear(cid)         npcHandler:onCreatureDisappear(cid)         end
function onCreatureSay(cid, type, msg)     npcHandler:onCreatureSay(cid, type, msg)     end
function onThink()                         npcHandler:onThink()                         end

local house_id = 1 -- SET HOUSE ID HERE

local function onGreet_Callback(cid)
    local player = Player(cid)
    local access_list = House(house_id):getAccessList(GUEST_LIST)
    if access_list and access_list:find(player:getName()) then
        npcHandler:setMessage(MESSAGE_GREET, "Hello.")
    else
        npcHandler:say("Go away.", cid)
        npcHandler:releaseFocus(cid)
        npcHandler:resetNpc(cid)
        return false
    end
    return true
end

local function onSay_Callback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, onSay_Callback)
npcHandler:setCallback(CALLBACK_GREET, onGreet_Callback)
npcHandler:addModule(FocusModule:new())
Click to expand...
Is it possible to do this for all houses?
without needing to boot the id of each house
 
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theduck said:
Is it possible to do this for all houses?
without needing to boot the id of each house
Click to expand...

As long as you have getTileHouseInfo(pos) or simillar available then yes.

With the code above, grab npc position [inside the house], use it in getTileHouseInfo(pos) which then returns you a dynamic house id depending on where npc is standing.
 
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theduck said:
Is it possible to do this for all houses?
without needing to boot the id of each house
Click to expand...
Lua: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)             end
function onCreatureDisappear(cid)         npcHandler:onCreatureDisappear(cid)         end
function onCreatureSay(cid, type, msg)     npcHandler:onCreatureSay(cid, type, msg)     end
function onThink()                         npcHandler:onThink()                         end

local function onGreet_Callback(cid)
    local npc = Npc()
    local house_id = npc and getTileHouseInfo(npc:getPosition())
    local access_list = house_id and House(house_id):getAccessList(GUEST_LIST)
    if access_list and access_list:find(player:getName()) then
        npcHandler:setMessage(MESSAGE_GREET, "Hello.")
    else
        npcHandler:say("Go away.", cid)
        npcHandler:releaseFocus(cid)
        npcHandler:resetNpc(cid)
        return false
    end
    return true
end

local function onSay_Callback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, onSay_Callback)
npcHandler:setCallback(CALLBACK_GREET, onGreet_Callback)
npcHandler:addModule(FocusModule:new())
 
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Apollos said:
Lua: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)             end
function onCreatureDisappear(cid)         npcHandler:onCreatureDisappear(cid)         end
function onCreatureSay(cid, type, msg)     npcHandler:onCreatureSay(cid, type, msg)     end
function onThink()                         npcHandler:onThink()                         end

local function onGreet_Callback(cid)
    local npc = Npc()
    local house_id = npc and getTileHouseInfo(npc:getPosition())
    local access_list = house_id and House(house_id):getAccessList(GUEST_LIST)
    if access_list and access_list:find(player:getName()) then
        npcHandler:setMessage(MESSAGE_GREET, "Hello.")
    else
        npcHandler:say("Go away.", cid)
        npcHandler:releaseFocus(cid)
        npcHandler:resetNpc(cid)
        return false
    end
    return true
end

local function onSay_Callback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, onSay_Callback)
npcHandler:setCallback(CALLBACK_GREET, onGreet_Callback)
npcHandler:addModule(FocusModule:new())
Click to expand...
Code: 
2019-04-03 19:40:22 -  Lua Script Error: [Npc interface] 
2019-04-03 19:40:22 -  data/npc/scripts/npclootmakert.lua:onCreatureSay
2019-04-03 19:40:22 -  data/npc/scripts/npclootmakert.lua:14: attempt to index global 'player' (a nil value)
2019-04-03 19:40:22 -  stack traceback:
2019-04-03 19:40:22 -   [C]: in function '__index'
2019-04-03 19:40:22 -   data/npc/scripts/npclootmakert.lua:14: in function 'callback'
2019-04-03 19:40:22 -   data/npc/lib/npcsystem/npchandler.lua:354: in function 'greet'
2019-04-03 19:40:22 -   data/npc/lib/npcsystem/npchandler.lua:544: in function 'onGreet'
2019-04-03 19:40:22 -   data/npc/lib/npcsystem/modules.lua:324: in function 'callback'
2019-04-03 19:40:22 -   data/npc/lib/npcsystem/keywordhandler.lua:31: in function 'processMessage'
2019-04-03 19:40:22 -   data/npc/lib/npcsystem/keywordhandler.lua:186: in function 'processNodeMessage'
2019-04-03 19:40:22 -   data/npc/lib/npcsystem/keywordhandler.lua:154: in function 'processMessage'
2019-04-03 19:40:22 -   data/npc/lib/npcsystem/npchandler.lua:428: in function 'onCreatureSay'
2019-04-03 19:40:22 -   data/npc/scripts/npclootmakert.lua:7: in function <data/npc/scripts/npclootmakert.lua:7>


use tfs1x I put local player = Player (cid) plus the error continues
 
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Seems like missing
Lua: 
local player = Player(cid)


Lua: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)             end
function onCreatureDisappear(cid)         npcHandler:onCreatureDisappear(cid)         end
function onCreatureSay(cid, type, msg)     npcHandler:onCreatureSay(cid, type, msg)     end
function onThink()                         npcHandler:onThink()                         end

local function onGreet_Callback(cid)
    local npc = Npc()
    local player = Player(cid)
    
    local house_id = npc and getTileHouseInfo(npc:getPosition())
    local access_list = house_id and House(house_id):getAccessList(GUEST_LIST)
    if access_list and access_list:find(player:getName()) then
        npcHandler:setMessage(MESSAGE_GREET, "Hello.")
    else
        npcHandler:say("Go away.", cid)
        npcHandler:releaseFocus(cid)
        npcHandler:resetNpc(cid)
        return false
    end
    return true
end

local function onSay_Callback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, onSay_Callback)
npcHandler:setCallback(CALLBACK_GREET, onGreet_Callback)
npcHandler:addModule(FocusModule:new())

I have no idea if this one will run tho, no way to test :p
 
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LooSik said:
Seems like missing
Lua: 
local player = Player(cid)


Lua: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)             end
function onCreatureDisappear(cid)         npcHandler:onCreatureDisappear(cid)         end
function onCreatureSay(cid, type, msg)     npcHandler:onCreatureSay(cid, type, msg)     end
function onThink()                         npcHandler:onThink()                         end

local function onGreet_Callback(cid)
    local npc = Npc()
    local player = Player(cid)
   
    local house_id = npc and getTileHouseInfo(npc:getPosition())
    local access_list = house_id and House(house_id):getAccessList(GUEST_LIST)
    if access_list and access_list:find(player:getName()) then
        npcHandler:setMessage(MESSAGE_GREET, "Hello.")
    else
        npcHandler:say("Go away.", cid)
        npcHandler:releaseFocus(cid)
        npcHandler:resetNpc(cid)
        return false
    end
    return true
end

local function onSay_Callback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, onSay_Callback)
npcHandler:setCallback(CALLBACK_GREET, onGreet_Callback)
npcHandler:addModule(FocusModule:new())

I have no idea if this one will run tho, no way to test :p
Click to expand...
what occurs from what I saw is that he talks to everyone both the guest and the street players
 
Upvote 0 Downvote
I gave sample function but I was kinda out of loop for a while. I looked briefly into TFS1.x source.

This maybe should be the correct way of doing this:
Lua: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)             end
function onCreatureDisappear(cid)         npcHandler:onCreatureDisappear(cid)         end
function onCreatureSay(cid, type, msg)     npcHandler:onCreatureSay(cid, type, msg)     end
function onThink()                         npcHandler:onThink()                         end

local function onGreet_Callback(cid)
    local npc = Npc()
    local player = Player(cid)
    local tile = npc:getTile()
    local house = tile:getHouse()

    if house then
        local access_list = house:getAccessList(GUEST_LIST)
        if access_list and access_list:find(player:getName()) then
            npcHandler:setMessage(MESSAGE_GREET, "Hello.")
        else
            npcHandler:say("Go away.", cid)
            npcHandler:releaseFocus(cid)
            npcHandler:resetNpc(cid)
            return false
        end
    end

    return true
end

local function onSay_Callback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, onSay_Callback)
npcHandler:setCallback(CALLBACK_GREET, onGreet_Callback)
npcHandler:addModule(FocusModule:new())
 
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