89 lines
2.4 KiB
Lua
89 lines
2.4 KiB
Lua
--[[
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Itemscript - A simplified set of methods for item manipulation.
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Author: Andrew Lalis <andrewlalisofficial@gmail.com>
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]]--
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local t = turtle
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-- The itemscript module. Functions defined within this table are exported.
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local itemscript = {}
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local function itemStackMatches(itemStack, name, fuzzy)
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return itemStack ~= nil and
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(
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(not fuzzy and itemStack.name == name) or
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string.find(itemStack.name, name)
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)
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end
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-- Gets the total number of items of a certain type in the turtle's inventory.
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-- If fuzzy is set as true, then it'll match substrings matching the given name.
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function itemscript.totalCount(name, fuzzy)
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fuzzy = fuzzy or false
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local count = 0
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for i = 1, 16 do
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local item = t.getItemDetail(i)
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if itemStackMatches(item, name, fuzzy) then
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count = count + item.count
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end
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end
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return count
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end
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-- Selects a slot containing at least one of the given item type.
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-- Returns a boolean indicating whether we could find and select the item.
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function itemscript.select(name, fuzzy)
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fuzzy = fuzzy or false
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for i = 1, 16 do
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local item = t.getItemDetail(i)
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if itemStackMatches(item, name, fuzzy) then
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t.select(i)
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return true
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end
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end
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return false
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end
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local function itemMatchesFilter(item, name, fuzzy)
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fuzzy = fuzzy or false
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return (not fuzzy and item.name == name) or string.find(item.name, name)
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end
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local function itemNotMatchesFilter(item, name, fuzzy)
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return not itemMatchesFilter(item, name, fuzzy)
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end
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local function dropFiltered(name, fuzzy, dropFunction, filterFunction)
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for i = 1, 16 do
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local item = t.getItemDetail(i)
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if filterFunction(item, name, fuzzy) then
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t.select(i)
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dropFunction()
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end
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end
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end
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function itemscript.dropAll(name, fuzzy)
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dropFiltered(name, fuzzy or false, t.drop, itemMatchesFilter)
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end
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function itemscript.dropAllDown(name, fuzzy)
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dropFiltered(name, fuzzy or false, t.dropDown, itemMatchesFilter)
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end
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function itemscript.dropAllUp(name, fuzzy)
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dropFiltered(name, fuzzy or false, t.dropDown, itemMatchesFilter)
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end
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function itemscript.dropAllExcept(name, fuzzy)
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dropFiltered(name, fuzzy or false, t.drop, itemMatchesFilter)
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end
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-- Cleans up the turtle's inventory by compacting all stacks of items.
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function itemscript.organize()
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error("Not yet implemented.")
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end
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return itemscript |