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Max function
From Unreal Wiki, The Unreal Engine Documentation Site
Max is math function provided by the Object(RTNP, U1, UT, U2, U2XMP, UE2Runtime, UT2003, UT2004, UDK, UT3) class.
Returns the larger of the two values. Note that when passing float parameters to this function, they are automatically typecasted to type int. If you don't want this, use the FMax() function instead.
