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Merge pull request #5 from sorucoder/develop-1.8

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Removed util.random, added util.randomFloat
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kepler155c 2018-12-09 15:43:26 -05:00 committed by GitHub
commit a6c8ecccd4
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1 changed files with 4 additions and 3 deletions
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sys/apis/util.lua
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@ -132,12 +132,13 @@ end
-- http://lua-users.org/wiki/SimpleRound -- http://lua-users.org/wiki/SimpleRound
function Util.round(num, idp) function Util.round(num, idp)
local mult = 10^(idp or 0) local mult = 10^(idp or 0)
return util.signum(num) * math.floor(math.abs(num) * mult + 0.5) / mult return Util.signum(num) * math.floor(math.abs(num) * mult + 0.5) / mult
end end
function Util.random(max, min) function Util.randomFloat(max, min)
min = min or 0 min = min or 0
return math.random(0, max-min) + min max = max or 1
return (max-min) * math.random() + min
end end
--[[ Table functions ]] -- --[[ Table functions ]] --