Revision as of 01:10, 26 April 2006

math.floor

val = floor(value);

floor(value) returns the floor of the value (essentially it returns the whole part of the value) i.e. rounds value down

> local x = floor(10.9);
> = x
10

-- Rounding using floor()
> local x = floor(value + .5)

@@ Line 5: / Line 5: @@
 ==Description==
-floor(value) returns the floor of the value (essentially it returns the whole number of the value).
+floor(value) returns the floor of the value (essentially it returns the whole part of the value) i.e. rounds value ''down''
 ==Example==