48 lines
1.0 KiB
Lua
48 lines
1.0 KiB
Lua
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-- SPDX-FileCopyrightText: 2017 Daniel Ratcliffe
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--
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-- SPDX-License-Identifier: LicenseRef-CCPL
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if not turtle then
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printError("Requires a Turtle")
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return
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end
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local tArgs = { ... }
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local function printUsage()
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local programName = arg[0] or fs.getName(shell.getRunningProgram())
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print("Usage: " .. programName .. " <slot> <side>")
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end
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if #tArgs ~= 2 then
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printUsage()
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return
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end
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local function equip(nSlot, fnEquipFunction)
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turtle.select(nSlot)
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local nOldCount = turtle.getItemCount(nSlot)
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if nOldCount == 0 then
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print("Nothing to equip")
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elseif fnEquipFunction() then
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local nNewCount = turtle.getItemCount(nSlot)
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if nNewCount > 0 then
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print("Items swapped")
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else
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print("Item equipped")
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end
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else
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print("Item not equippable")
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end
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end
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local nSlot = tonumber(tArgs[1])
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local sSide = tArgs[2]
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if sSide == "left" then
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equip(nSlot, turtle.equipLeft)
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elseif sSide == "right" then
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equip(nSlot, turtle.equipRight)
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else
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printUsage()
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return
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end
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