LlAbs

Template:Needs Translation/LSL/es Template:Needs Translation/LSL/el Template:Needs Translation/LSL/he Template:Needs Translation/LSL/nl Template:Needs Translation/LSL/hu Template:Needs Translation/LSL/no Template:Needs Translation/LSL/da Template:Needs Translation/LSL/sv Template:Needs Translation/LSL/tr Template:Needs Translation/LSL/pl Template:Needs Translation/LSL/pt Template:Needs Translation/LSL/uk Template:Needs Translation/LSL/zh-Hans

/LSL

Abs

llAbs

Summary

Function: integer llAbs( integer val );

6	Function ID
0.0	Forced Delay
10.0	Energy

Returns an integer that is the positive version of val.

• integer

val

–

Any integer value

This function is similar to functions (e.g. abs) found in many other languages:
C++ abs

Caveats

• The llAbs of -2147483648 is -2147483648. This is because the positive integer 2147483648 is outside the range of allowed LSL integer values.

All Issues ~ Search JIRA for related Bugs

Examples

<lsl> default {

   state_entry()
   {
       // PUBLIC_CHANNEL has the integer value 0
       // returns: "The absolute value of -4 is: 4"
       llSay(PUBLIC_CHANNEL, "The absolute value of -4 is: "+(string)llAbs(-4) );
   }

} </lsl> <lsl> // Here's a more elaborate example.

ShowAbsolute(integer inputInteger) {

   string output = "llAbs(" + (string)inputInteger + ") --> " + (string)llAbs(inputInteger);

   llSay(PUBLIC_CHANNEL, output);

}

default {

   state_entry()
   {
       ShowAbsolute(-3);
       ShowAbsolute(5);
       ShowAbsolute(-20);
       ShowAbsolute(0);
   }

}

// Here's the output produced by the more elaborate example: // // Test Object: llAbs(-3) --> 3 // Test Object: llAbs(5) --> 5 // Test Object: llAbs(-20) --> 20 // Test Object: llAbs(0) --> 0

</lsl>

See Also

Functions

•

llFabs

–

float version of llAbs

Articles

•

Absolute value

Deep Notes

Search JIRA for related Issues

Signature
function integer llAbs( integer val );