integer llAbs(integer IntVal)

Return the absolute value of the parameter.

Any integer value (can be negative)

The result will be an integer that is the absolute value of IntVal, that is the value with any negative sign removed.

More rigorously, the result will be the same as IntVal if IntVal is positive or zero, and -IntVal if it was negative.

• To determine the absolute value of a float, use llFabs.
• As a special case, the absolute value of -2,147,483,648 (-2³¹, the lowest integer LSL supports) is returned by this function as -2,147,483,648 because the positive integer 2,147,483,648 is outside the range of LSL integers.

integer AbsInt;
AbsInt = llAbs(-45);   // sets AbsInt to 45
AbsInt = llAbs(0);     // sets AbsInt to 0
AbsInt = llAbs(45);    // sets AbsInt to 45
Absint = llAbs(AbsInt - 50); // sets AbsInt to 5 (see below)

The last example assumes that AbsInt was 45 due to the previous line. 45 - 50 equals -5, and llAbs(-5) equals 5.

llAbs-example.lsl

default
{
    state_entry()
    {
        llOwnerSay((string)llAbs(-3) + ", " + (string)llAbs(5)); // will print: 3, 5
    }
}

• llFabs takes the absolute value of a float.