FALSE

From Second Life Wiki
Revision as of 06:51, 27 October 2012 by Kireji Haiku (Talk | contribs)

Jump to: navigation, search

Description

Constant: integer FALSE = 0;

The integer constant FALSE has the value 0

Constant used to define the FALSE value in conditional structures or variables/constants in general. Usually it's used because it is more readable, indicating a boolean value instead a integer value (0).

Related Articles

Constants

•  TRUE

Articles

•  boolean

Examples

<lsl> integer is_owner(key inputKey) {

   key owner = llGetOwner();
   if (inputKey == owner)
       return TRUE;

// else

       return FALSE;

}

default {

   touch_start(integer num_detected)
   {
       key id = llDetectedKey(0);
       // PUBLIC_CHANNEL has the integer value 0
       if ( is_owner(id) )
           llSay(PUBLIC_CHANNEL, "Hello, you're my owner!");
       else
           llSay(PUBLIC_CHANNEL, "Hello, you're not my owner!");
   }

} </lsl> <lsl> say_whether_true_or_false(integer inputInteger) {

   string outputString = "FALSE";
   if (inputInteger)

// {

       outputString = "TRUE";

// } // else // { // we don't need to change the output string anymore // because the default was "FALSE" // }

// PUBLIC_CHANNEL has the integer value 0

   llSay(PUBLIC_CHANNEL, "/me [" + llGetScriptName()
       + "]: Boolean has the value '" + outputString + "'.");

}

default {

   state_entry()
   {
       integer boolean = TRUE;
       if(boolean)
       {
           say_whether_true_or_false(boolean);
           boolean = FALSE;
           if(!boolean)//  if FALSE (not TRUE)
           {
               say_whether_true_or_false(boolean);
               boolean = TRUE;
               if(!boolean)//  if FALSE (not TRUE)

// {

                   say_whether_true_or_false(boolean);

// }

               else
               {
                   say_whether_true_or_false(boolean);
                   boolean = FALSE;
                   if(boolean)

// {

                       say_whether_true_or_false(boolean);

// }

                   else

// {

                       say_whether_true_or_false(boolean);

// }

               }
           }
           else

// {

               say_whether_true_or_false(boolean);

// }

       }
       else

// {

           say_whether_true_or_false(boolean);

// }

   }

} </lsl>

Deep Notes

Search JIRA for related Issues

Signature

integer FALSE = 0;