38 lines
820 B
Lua
38 lines
820 B
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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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("Usages:")
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print(programName)
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print(programName .. " screen")
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print(programName .. " palette")
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print(programName .. " all")
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end
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local function clear()
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term.clear()
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term.setCursorPos(1, 1)
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end
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local function resetPalette()
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for i = 0, 15 do
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term.setPaletteColour(math.pow(2, i), term.nativePaletteColour(math.pow(2, i)))
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end
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end
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local sCommand = tArgs[1] or "screen"
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if sCommand == "screen" then
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clear()
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elseif sCommand == "palette" then
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resetPalette()
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elseif sCommand == "all" then
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clear()
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resetPalette()
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else
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printUsage()
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end
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