Manuel Simon Hirsig
196 lines
7.9 KiB
Lua
196 lines
7.9 KiB
Lua
local private, public = {}, {}
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Aux.disenchant = public
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function public.source(item_id)
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local info = {
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[10940] = {'DUST', '1-20'},
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[11083] = {'DUST', '21-30'},
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[11137] = {'DUST', '31-40'},
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[11176] = {'DUST', '41-50'},
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[16204] = {'DUST', '51-60'},
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[10938] = {'ESSENCE', '1-10'},
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[10939] = {'ESSENCE', '11-15'},
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[10998] = {'ESSENCE', '16-20'},
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[11082] = {'ESSENCE', '21-25'},
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[11134] = {'ESSENCE', '26-30'},
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[11135] = {'ESSENCE', '31-35'},
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[11174] = {'ESSENCE', '36-40'},
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[11175] = {'ESSENCE', '41-45'},
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[16202] = {'ESSENCE', '46-50'},
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[16203] = {'ESSENCE', '51-60'},
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[10978] = {'SHARD', '1-20'},
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[11084] = {'SHARD', '21-25'},
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[11138] = {'SHARD', '26-30'},
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[11139] = {'SHARD', '31-35'},
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[11177] = {'SHARD', '36-40'},
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[11178] = {'SHARD', '41-45'},
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[14343] = {'SHARD', '46-50'},
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[14344] = {'SHARD', '51-60'},
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[20725] = {'CRYSTAL', '51+'},
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}
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return unpack(info[item_id] or {})
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end
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local armor = {
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INVTYPE_HEAD = true,
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INVTYPE_NECK = true,
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INVTYPE_SHOULDER = true,
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INVTYPE_BODY = true,
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INVTYPE_CHEST = true,
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INVTYPE_ROBE = true,
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INVTYPE_WAIST = true,
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INVTYPE_LEGS = true,
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INVTYPE_FEET = true,
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INVTYPE_WRIST = true,
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INVTYPE_HAND = true,
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INVTYPE_FINGER = true,
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INVTYPE_TRINKET = true,
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INVTYPE_CLOAK = true,
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INVTYPE_HOLDABLE = true,
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}
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local weapon = {
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INVTYPE_2HWEAPON = true,
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INVTYPE_WEAPONMAINHAND = true,
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INVTYPE_WEAPON = true,
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INVTYPE_WEAPONOFFHAND = true,
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INVTYPE_SHIELD = true,
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INVTYPE_RANGED = true,
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INVTYPE_RANGEDRIGHT = true,
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}
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local UNCOMMON, RARE, EPIC = 2, 3, 4
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function public.value(slot, quality, level)
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local expectation
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for _, event in public.distribution(slot, quality, level) do
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local value = Aux.history.value(event.item_id..':'..0)
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if not value then
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return
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else
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expectation = (expectation or 0) + event.probability * (event.min_quantity + event.max_quantity) / 2 * value
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end
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end
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return expectation
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end
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function public.distribution(slot, quality, level)
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if not (armor[slot] or weapon[slot]) or level == 0 then
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return {}
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end
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local function p(probability_armor, probability_weapon)
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if armor[slot] then
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return probability_armor
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elseif weapon[slot] then
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return probability_weapon
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end
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end
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if quality == UNCOMMON then
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if level <= 10 then
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return {
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{item_id=10940, min_quantity=1, max_quantity=2, probability=p(0.8, 0.2)},
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{item_id=10938, min_quantity=1, max_quantity=2, probability=p(0.2, 0.8)},
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}
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elseif level <= 15 then
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return {
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{item_id=10940, min_quantity=2, max_quantity=3, probability=p(0.75, 0.2)},
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{item_id=10939, min_quantity=1, max_quantity=2, probability=p(0.2, 0.75)},
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{item_id=10978, min_quantity=1, max_quantity=1, probability=0.05},
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}
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elseif level <= 20 then
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return {
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{item_id=10940, min_quantity=4, max_quantity=6, probability=p(0.75, 0.15)},
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{item_id=10998, min_quantity=1, max_quantity=2, probability=p(0.15, 0.75)},
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{item_id=10978, min_quantity=1, max_quantity=1, probability=0.10},
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}
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elseif level <= 25 then
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return {
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{item_id=11083, min_quantity=1, max_quantity=2, probability=p(0.75, 0.2)},
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{item_id=11082, min_quantity=1, max_quantity=2, probability=p(0.2, 0.75)},
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{item_id=11084, min_quantity=1, max_quantity=1, probability=0.05},
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}
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elseif level <= 30 then
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return {
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{item_id=11083, min_quantity=2, max_quantity=5, probability=p(0.75, 0.2)},
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{item_id=11134, min_quantity=1, max_quantity=2, probability=p(0.2, 0.75)},
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{item_id=11138, min_quantity=1, max_quantity=1, probability=0.05},
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}
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elseif level <= 35 then
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return {
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{item_id=11137, min_quantity=1, max_quantity=2, probability=p(0.75, 0.2)},
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{item_id=11135, min_quantity=1, max_quantity=2, probability=p(0.2, 0.75)},
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{item_id=11139, min_quantity=1, max_quantity=1, probability=0.05},
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}
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elseif level <= 40 then
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return {
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{item_id=11137, min_quantity=2, max_quantity=5, probability=p(0.75, 0.2)},
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{item_id=11174, min_quantity=1, max_quantity=2, probability=p(0.2, 0.75)},
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{item_id=11177, min_quantity=1, max_quantity=1, probability=0.05},
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}
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elseif level <= 45 then
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return {
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{item_id=11176, min_quantity=1, max_quantity=2, probability=p(0.75, 0.2)},
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{item_id=11175, min_quantity=1, max_quantity=2, probability=p(0.2, 0.75)},
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{item_id=11178, min_quantity=1, max_quantity=1, probability=0.05},
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}
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elseif level <= 50 then
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return {
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{item_id=11176, min_quantity=2, max_quantity=5, probability=p(0.75, 0.22)},
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{item_id=16202, min_quantity=1, max_quantity=2, probability=p(0.2, 0.75)},
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{item_id=14343, min_quantity=1, max_quantity=1, probability=p(0.05, 0.03)},
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}
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elseif level <= 55 then
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return {
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{item_id=16204, min_quantity=1, max_quantity=2, probability=p(0.75, 0.22)},
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{item_id=16203, min_quantity=1, max_quantity=2, probability=p(0.2, 0.75)},
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{item_id=14344, min_quantity=1, max_quantity=1, probability=p(0.05, 0.03)},
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}
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elseif level <= 60 then
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return {
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{item_id=16204, min_quantity=2, max_quantity=5, probability=p(0.75, 0.22)},
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{item_id=16203, min_quantity=2, max_quantity=3, probability=p(0.2, 0.75)},
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{item_id=14344, min_quantity=1, max_quantity=1, probability=p(0.05, 0.03)},
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}
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end
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elseif quality == RARE then
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if level <= 20 then
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return {{item_id=10978, min_quantity=1, max_quantity=1, probability=1}}
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elseif level <= 25 then
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return {{item_id=11084, min_quantity=1, max_quantity=1, probability=1}}
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elseif level <= 30 then
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return {{item_id=11138, min_quantity=1, max_quantity=1, probability=1}}
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elseif level <= 35 then
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return {{item_id=11139, min_quantity=1, max_quantity=1, probability=1}}
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elseif level <= 40 then
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return {{item_id=11177, min_quantity=1, max_quantity=1, probability=1}}
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elseif level <= 45 then
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return {{item_id=11178, min_quantity=1, max_quantity=1, probability=1}}
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elseif level <= 50 then
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return {{item_id=14343, min_quantity=1, max_quantity=1, probability=1}}
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elseif level <= 55 then
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return {{item_id=14344, min_quantity=1, max_quantity=1, probability=0.995}, {item_id=20725, min_quantity=1, max_quantity=1, probability=0.005}}
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elseif level <= 60 then
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return {{item_id=14344, min_quantity=1, max_quantity=1, probability=0.995}, {item_id=20725, min_quantity=1, max_quantity=1, probability=0.005}}
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end
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elseif quality == EPIC then
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if level <= 40 then
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return {{item_id=11177, min_quantity=2, max_quantity=4, probability=1}}
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elseif level <= 45 then
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return {{item_id=11178, min_quantity=2, max_quantity=4, probability=1}}
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elseif level <= 50 then
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return {{item_id=14343, min_quantity=2, max_quantity=4, probability=1}}
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elseif level <= 55 then
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return {{item_id=20725, min_quantity=1, max_quantity=1, probability=1}}
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elseif level <= 60 then
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return {{item_id=20725, min_quantity=1, max_quantity=2, probability=1}}
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end
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end
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return {}
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end |