WoW:API floor: Difference between revisions
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(Use Lua/Libshortcut template. Change category from "LUA Functions" to "Lua functions".) |
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{{:Lua/Libshortcut|floor|math.floor}} | |||
=floor= | |||
==Usage== | ==Usage== | ||
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> local x = floor(value + .5) | > local x = floor(value + .5) | ||
{{ | {{LUA}} | ||
Revision as of 12:14, 26 May 2006
floor
Usage
val = floor(value);
Description
floor(value) returns the floor of the value (essentially it returns the whole part of the value) i.e. rounds value down
Example
> local x = floor(10.9); > = x 10
-- Rounding using floor() > local x = floor(value + .5)