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--[[
prayers must have a "Pray" method,
a "Name" string,
a "Description" string
]]
local reg = nrequire("inventory/inventory.lua")
local itm = nrequire("item.lua")
local inv = {}
if CLIENT then
inv = nrequire("cl_prayers.lua")
end
inv.Name = "Abilities"
inv.track = {}
function inv:FindPlaceFor(item)
if item.Pray ~= nil then
return {#self.track}
end
return nil
end
function inv:CanFitIn(pos,item)
return pos[1] == #self.track
end
function inv:Put(pos,item)
self.track[pos[1]] = item
end
function inv:Has(a)
if type(a) == "string" then
for k,v in pairs(self.track) do
if v == a then return {k} end
end
elseif type(a) == "function" then
for k,v in pairs(self.track) do
if a(v) then return {k} end
end
end
return nil
end
function inv:Remove(pos)
for i = 1,pos[1] do
self.track[i] = self.track[i + 1]
end
end
function inv:Get(pos)
return self.track[pos[1]]
end
function inv:Serialize()
local ret = {}
for k,v in pairs(self.track) do
ret[v.Name] = v:Serialize()
end
return util.TableToJSON(ret)
end
function inv:DeSerialize(str)
self.track = {}
local tbl = util.JSONToTable(str)
tbl = tbl or {}
local i = 1
for k,v in pairs(tbl) do
local this_prayer = itm.GetItemByName(k):DeSerialize(v)
self:Put({i},this_prayer)
end
return self
end
reg.RegisterInventory(inv)
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