Revision Difference
math.Truncate#511528
<function name="Truncate" parent="math" type="libraryfunc">⤶
<description>Rounds towards zero.</description>⤶
<realm>Shared and Menu</realm>⤶
<file line="161-L168">lua/includes/extensions/math.lua</file>⤶
<args>⤶
<arg name="num" type="number">The number to truncate</arg>⤶
<arg name="digits" type="number" default="0">The amount of digits to keep after the point.</arg>⤶
</args>⤶
</function>⤶
⤶
<example>⤶
<description>Demonstrates the use of this function.</description>⤶
<code>⤶
local num = 54.59874⤶
⤶
print( math.Truncate( num, 2 ) ) -- 54.59⤶
print( math.Round( num, 2 ) ) -- 54.6⤶
</code>⤶
<outputfixedwidth>Fixed width</outputfixedwidth>⤶
<output>⤶
54.59⤶
54.6⤶
</output>⤶
⤶
</example>