ListToWholeNumbers

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Contents

Description

Function: list ListToWholeNumbers( list mylist );

Takes a list and truncates each float in the list so that it is a whole number.

Returns a list that contains the elements of myList but with the float elements having their fractional parts removed.

• list mylist


See also: Lists

Specification

list ListToWholeNumbers(list myList)
{
    integer ListLength = llGetListLength(myList);
    integer i = -1;
    while (++i < ListLength)
    {
        if(TYPE_FLOAT == llGetListEntryType(myList, i))
        {
            float f = llList2Float(myList, i);
            if(llFabs(f) < 0x1000000)//can it have an fpart?
                f = (integer)f;
            myList = (myList = []) + llListReplaceList(myList, (list)f, i, i);
        }
    }
    return myList;
}

Examples

list myWholeNumberList = ListToWholeNumbers( [1.04, 10.789, 4.643] );//yields [1,10,4]
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