WoW:API floor: Difference between revisions
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= | val = math.floor(value) | ||
val = floor(value); | val = floor(value); | ||
== Description == | == Description == | ||
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-- Rounding using floor() | -- Rounding using floor() | ||
> local x = floor(value + .5) | > local x = floor(value + .5) | ||
Revision as of 22:53, 25 March 2010
← WoW Lua
val = math.floor(value) 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)