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Eric Mauser
10 lines
287 B
Lua
10 lines
287 B
Lua
-- a real "round" instead of ceil or floor
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function round(input, places)
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if not places then places = 0 end
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if type(input) == "number" and type(places) == "number" then
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local pow = 1
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for i = 1, places do pow = pow * 10 end
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return floor(input * pow + 0.5) / pow
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end
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end
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