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Add math.round and fix vector.round (#10803)

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Vincent Robinson 2021-04-01 15:18:58 -07:00 • committed by GitHub
parent 1e4913cd76
commit 3560691c0a
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4 changed files with 16 additions and 4 deletions
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9
builtin/common/misc_helpers.lua
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@ -244,6 +244,15 @@ function math.factorial(x)
return v
end
function math.round(x)
if x >= 0 then
return math.floor(x + 0.5)
end
return math.ceil(x - 0.5)
end
function core.formspec_escape(text)
if text ~= nil then
text = string.gsub(text,"\\","\\\\")