Anél de Loot (Loot Ring)

<?xml version="1.0" encoding="UTF-8"?>
<mod name="Loot Ring" version="1.0" author="Cykotitan" contact="otland.net" enabled="yes">
<event type="kill" name="lootring" event="script"> <![CDATA[
local t = {
item = 2179,
slot = CONST_SLOT_RING,
newRate = 5
}

local rate = getConfigInfo('rateLoot')

function getContentDescription(uid, comma)
local ret, i, containers = '', 0, {}
while i < getContainerSize(uid) do
local v, s = getContainerItem(uid, i), ''
local k = getItemInfo(v.itemid)
if k.name ~= '' then
if v.type > 1 and k.stackable and k.showCount then
s = v.type .. ' ' .. getItemInfo(v.itemid).plural
else
local article = k.article
s = (article == '' and '' or article .. ' ') .. k.name
end
ret = ret .. (i == 0 and not comma and '' or ', ') .. s
if isContainer(v.uid) and getContainerSize(v.uid) > 0 then
table.insert(containers, v.uid)
end
else
ret = ret .. (i == 0 and not comma and '' or ', ') .. 'an item of type ' .. v.itemid .. ', please report it to gamemaster'
end
i = i + 1
end
for i = 1, #containers do
ret = ret .. getContentDescription(containers[i], true)
end
return ret
end

local function send(cid, pos, corpseid, monster, party)
local corpse = getTileItemById(pos, corpseid).uid
local ret = isContainer(corpse) and getContentDescription(corpse)
doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, 'Loot of ' .. monster .. ': ' .. (ret ~= '' and ret or 'nothing'))
if party then
for _, pid in ipairs(getPartyMembers(party)) do
doPlayerSendChannelMessage(pid, '', 'Loot of ' .. monster .. ': ' .. (ret ~= '' and ret or 'nothing'), TALKTYPE_CHANNEL_W, CHANNEL_PARTY)
end
end
end

local function createLoot(i, ext)
local item = type(i.id) == 'table' and i.id[math.random(#i.id)] or i.id
local random = math.ceil(math.random(100000) / (ext and t.newRate or rate))
local tmpItem

if random < i.chance then
tmpItem = doCreateItemEx(item, getItemInfo(item).stackable and random % i.count + 1 or 1)
end

if not tmpItem then
return
end

if i.subType ~= -1 then
doItemSetAttribute(tmpItem, 'subType', i.subType)
end

if i.actionId ~= -1 then
doItemSetAttribute(tmpItem, 'aid', i.actionId)
end

if i.uniqueId ~= -1 then
doItemSetAttribute(tmpItem, 'uid', i.uniqueId)
end

if i.text ~= '' then
doItemSetAttribute(tmpItem, 'text', i.text)
end

return tmpItem
end

local function createChildLoot(parent, i, ext)
if #i == 0 then
return true
end

local size, cap = 0, getContainerCap(parent)
for k = 1, #i do
if size == cap then
break
end
local tmp = createLoot(i[k], ext)
if tmp then
if isContainer(tmp) then
if createChildLoot(tmp, i[k].child, ext) then
doAddContainerItemEx(parent, tmp)
size = size + 1
else
doRemoveItem(tmp)
end
else
doAddContainerItemEx(parent, tmp)
size = size + 1
end
end
end

return size > 0
end

local function dropLoot(pos, v, ext)
local corpse = getTileItemById(pos, v.lookCorpse).uid
if isContainer(corpse) then
for i = 1, getContainerSize(corpse) do
doRemoveItem(getContainerItem(corpse, 0).uid)
end
local size, cap = 0, getContainerCap(corpse)
for i = 1, #v.loot do
if size == cap then
break
end
local tmp = createLoot(v.loot[i], ext)
if tmp then
if isContainer(tmp) then
if createChildLoot(tmp, v.loot[i].child, ext) then
doAddContainerItemEx(corpse, tmp)
size = size + 1
else
doRemoveItem(tmp)
end
else
doAddContainerItemEx(corpse, tmp)
size = size + 1
end
end
end
end
end

function onKill(cid, target, lastHit)
if lastHit and isMonster(target) then
local v = getMonsterInfo(getCreatureName(target))
if v.lookCorpse > 0 then
local master = getCreatureMaster(target)
if not master or master == target then
addEvent(dropLoot, 0, getThingPos(target), v, getPlayerSlotItem(cid, t.slot).itemid == t.item)
end
addEvent(send, 100, cid, getThingPos(target), v.lookCorpse, v.description, getPlayerParty(cid))
end
end
return true
end
]]></event>
<event type="login" name="Loot Ring" event="buffer"><![CDATA[
registerCreatureEvent(cid, "lootring")
]]></event>
</mod>

Então, salve-o e feche.

Agora vá no seu config.lua, procure por "monsterLootMessage" e altera seu valor para "0", ficando como o abaixo:

monsterLootMessage = 0

Feche-o salvando.

Agora vá na pasta creaturescripts e abra o arquivo creaturescripts.xml.

Adicione a tag abaixo ao arquivo, lembre-se que tem que ser antes da tag final do arquivo (</creaturescripts>).

<event type="kill" name="lootring" event="script" value="lootring.lua"/>

Certo, salve e feche o arquivo.

Agora abra a pasta scripts da própria pasta creaturescripts, em seguida abra o arquivo chamado login.lua e adicione a tag abaixo:

registerCreatureEvent(cid, "lootring")

Agora crie um arquivo dentro da pasta creaturescripts/scripts, chamado de lootring.lua e cole o código do spoiler abaixo:

local t = {
item = 2179,
slot = CONST_SLOT_RING,
newRate = 5
}

local rate = getConfigInfo('rateLoot')

function getContentDescription(uid, comma)
local ret, i, containers = '', 0, {}
while i < getContainerSize(uid) do
	local v, s = getContainerItem(uid, i), ''
	local k = getItemInfo(v.itemid)
	if k.name ~= '' then
		if v.type > 1 and k.stackable and k.showCount then
			s = v.type .. ' ' .. getItemInfo(v.itemid).plural
		else
			local article = k.article
			s = (article == '' and '' or article .. ' ') .. k.name
		end
		ret = ret .. (i == 0 and not comma and '' or ', ') .. s
		if isContainer(v.uid) and getContainerSize(v.uid) > 0 then
			table.insert(containers, v.uid)
		end
	else
		ret = ret .. (i == 0 and not comma and '' or ', ') .. 'an item of type ' .. v.itemid .. ', please report it to gamemaster'
	end
	i = i + 1
end
for i = 1, #containers do
	ret = ret .. getContentDescription(containers[i], true)
end
return ret
end

local function send(cid, pos, corpseid, monster, party)
local corpse = getTileItemById(pos, corpseid).uid
local ret = isContainer(corpse) and getContentDescription(corpse)
doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, 'Loot of ' .. monster .. ': ' .. (ret ~= '' and ret or 'nothing'))
if party then
	for _, pid in ipairs(getPartyMembers(party)) do
		doPlayerSendChannelMessage(pid, '', 'Loot of ' .. monster .. ': ' .. (ret ~= '' and ret or 'nothing'), TALKTYPE_CHANNEL_W, CHANNEL_PARTY)
	end
end
end

local function createLoot(i, ext)
local item = type(i.id) == 'table' and i.id[math.random(#i.id)] or i.id
local random = math.ceil(math.random(100000) / (ext and t.newRate or rate))
local tmpItem

if random < i.chance then
	tmpItem = doCreateItemEx(item, getItemInfo(item).stackable and random % i.count + 1 or 1)
end

if not tmpItem then
	return
end

if i.subType ~= -1 then
	doItemSetAttribute(tmpItem, 'subType', i.subType)
end

if i.actionId ~= -1 then
	doItemSetAttribute(tmpItem, 'aid', i.actionId)
end

if i.uniqueId ~= -1 then
	doItemSetAttribute(tmpItem, 'uid', i.uniqueId)
end

if i.text ~= '' then
	doItemSetAttribute(tmpItem, 'text', i.text)
end

return tmpItem
end

local function createChildLoot(parent, i, ext)
if #i == 0 then
	return true
end

local size, cap = 0, getContainerCap(parent)
for k = 1, #i do
	if size == cap then
		break
	end
	local tmp = createLoot(i[k], ext)
	if tmp then
		if isContainer(tmp) then
			if createChildLoot(tmp, i[k].child, ext) then
				doAddContainerItemEx(parent, tmp)
				size = size + 1
			else
				doRemoveItem(tmp)
			end
		else
			doAddContainerItemEx(parent, tmp)
			size = size + 1
		end
	end
end

return size > 0
end

local function dropLoot(pos, v, ext)
local corpse = getTileItemById(pos, v.lookCorpse).uid
if isContainer(corpse) then
	for i = 1, getContainerSize(corpse) do
		doRemoveItem(getContainerItem(corpse, 0).uid)
	end
	local size, cap = 0, getContainerCap(corpse)
	for i = 1, #v.loot do
		if size == cap then
			break
		end
		local tmp = createLoot(v.loot[i], ext)
		if tmp then
			if isContainer(tmp) then
				if createChildLoot(tmp, v.loot[i].child, ext) then
					doAddContainerItemEx(corpse, tmp)
					size = size + 1
				else
					doRemoveItem(tmp)
				end
			else
				doAddContainerItemEx(corpse, tmp)
				size = size + 1
			end
		end
	end
end
end

function onKill(cid, target, lastHit)
if lastHit and isMonster(target) then
	local v = getMonsterInfo(getCreatureName(target))
	if v.lookCorpse > 0 then
		local master = getCreatureMaster(target)
		if not master or master == target then
			addEvent(dropLoot, 0, getThingPos(target), v, getPlayerSlotItem(cid, t.slot).itemid == t.item)
		end
		addEvent(send, 100, cid, getThingPos(target), v.lookCorpse, v.description, getPlayerParty(cid))
	end
end
return true
end

Salve e feche-o.

Está pronto seu script, e como pode ver, no início do script lootring.lua tem as opções de configuração caso queira mudar o item especial ou a porcentagem de loot.