318
edits
Module:Monsters: Difference between revisions
From Melvor Idle
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end | end | ||
-- Find drop chance of specified item from specified monster. | |||
-- Usage: |Monster Name|Item Name|numFormat=(perc/frac) | |||
function p.getItemDropChance(frame) | function p.getItemDropChance(frame) | ||
local | local args = frame.args ~= nil and frame.args or frame | ||
local ItemName = | local MonsterName = args[1] | ||
local ItemName = args[2] | |||
local numFormat = args.numFormat ~= nil and args.numFormat ~= '' | |||
local monster = p.getMonster(MonsterName) | local monster = p.getMonster(MonsterName) | ||
local item = Items.getItem(ItemName) | local item = Items.getItem(ItemName) | ||
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end | end | ||
local dropChance = nil | |||
if not p._isDungeonOnlyMonster(monster) then | if not p._isDungeonOnlyMonster(monster) then | ||
local lootChance = monster.lootChance ~= nil and monster.lootChance or 100 | local lootChance = monster.lootChance ~= nil and monster.lootChance or 100 | ||
local totalWt = 0 | local totalWt = 0 | ||
for i, row in pairs(monster.lootTable) do | for i, row in pairs(monster.lootTable) do | ||
totalWt = totalWt + row[2] | totalWt = totalWt + row[2] | ||
end | end | ||
for i, row in Shared.skpairs(monster.lootTable) do | for i, row in Shared.skpairs(monster.lootTable) do | ||
local thisItem = Items.getItemByID(row[1]) | local thisItem = Items.getItemByID(row[1]) | ||
if item == thisItem then | |||
if item['id'] == thisItem['id'] then | |||
local dropChance = (row[2] / totalWt * lootChance) | local dropChance = (row[2] / totalWt * lootChance) | ||
end | end | ||
end | end | ||
end | end | ||
if numFormat == 'perc' or nil then | |||
return Shared.round(dropChance, 2, 2) | |||
elseif numFormat == 'frac' then | |||
return Shared.fraction(dropChance, 100) | |||
end | |||
end | end | ||
