NPC_Sensor_PoseBall_Annim

integer _debug = FALSE; // print in chats what is happening.
float range = 3.0; // mètres
float interval = 1.0; // secondes

string anim;
integer used;
key user;
vector target = <0.0, 0.0, 1.0>;
integer StartStop = FALSE;
key npc_scene;
key npc_avatar;
key npc_avatarb;

Scenographie_ON()
{
        if (StartStop == FALSE)
        {
            StartStop = TRUE;
         //   llSay(0,"Le spectacle commence !!!");
            npc_scene = osNpcCreate("","", llGetPos() + <-2,2,12> , "NPC-Scene1");
            npc_avatar = osNpcCreate("","", llGetPos() + <-2,2,12> ,"apparence1");
          //  npc_avatarb = osNpcCreate("","", llGetPos() + <-2,-2,2>,"apparence1");
            osNpcSit( npc_avatar , llGetKey(),  OS_NPC_SIT_NOW);
            osAvatarPlayAnimation(npc_avatar,"anim1a");
           // osAvatarPlayAnimation(npc_avatarb,"anim1a");
        }
}

default
{
    state_entry()
   {
       llSitTarget(target, ZERO_ROTATION);
        anim = llGetInventoryName(INVENTORY_ANIMATION,0); // Get the first animation in the prim's inventory.
        if(anim == "") // If no animation was found...
        {
            state error; // Go and wait until the inventory has changed.
        } else { // Otherwise....
            if (_debug ) llOwnerSay("Found animation ''"+anim+"''"); // Confirm that there is an animation in the inventory
        }
        llSensorRepeat("", "", AGENT, range, TWO_PI, interval); // active le scanner.
        // recherché des avatars dans toutes les directions
       
   }
    sensor (integer numberDetected)
    {
        if (_debug )llOwnerSay( "Scene en cours, avatar present");
        if (StartStop == FALSE)
        {
            Scenographie_ON();
        }
    }
    no_sensor()
   {
        if (_debug )llOwnerSay( "avatar NON present");
        osNpcRemove(npc_scene);
        osNpcRemove(npc_avatar);
      //  osNpcRemove(npc_avatarb);
      StartStop = FALSE;
   }
   changed(integer change)
    {
        if (change & CHANGED_LINK) // Triggered when someone sits on the4 poseball. When you sit, you really link to the ball.
        {
            if(!used)
            {
                used = TRUE;
                user = llAvatarOnSitTarget();
                if(user == NULL_KEY) used = FALSE; // Make sure that there's really someone sitting on the poseball
             //   llSetAlpha(0.0,ALL_SIDES); // Hide the poseball when sat upon
                osAvatarStopAnimation(user, "sit"); // Stop the default sit animation (IMPORTANT!)
                osAvatarPlayAnimation(user, anim);  // And start the animation that we want started.
            } else {
                used = FALSE;
               // llSetAlpha(0.5,ALL_SIDES); // Make the poseball visible again when user stands up
                osAvatarStopAnimation(user, anim); //Stop the animation when the user stands up.
                user = NULL_KEY; // Probably redundant, but we want to make sure that the value for ''user'' is empty.
            }
        }
 
        if(change & CHANGED_INVENTORY)
        {
            llResetScript(); // Reset the script if the inventopry has changed.
        }
    }
}

state error
{
    state_entry()
    {
        llOwnerSay("This poseball contains no animations. Please add one.");
    }
 
    changed(integer change)
    {
        if(change & CHANGED_INVENTORY)
        {
            llOwnerSay("Change detected. Initializing");
            llResetScript();
        }
    }
}