Untitled

// Get your NPCs (and whoever else may be in the region) to dance.
// To make this work, create a prim, fill it with (dance) animations, put this script in it, click the prim, and PAR-TAY!.

list avies;
list thedance;
list olddance;
list dancers;
integer duration = 10;

EverybodyDanceNow()
{
    llSetText("Dancing",<1,1,1>,1);
    avies = osGetAvatarList();
    integer n;

    if(llGetListLength(thedance) != 0)
    {
        for(n=0;n<llGetListLength(thedance);++n)
        {
            olddance = olddance + llList2String(thedance,n);
        }
    }


    for(n=0;n<llGetListLength(avies);n=n+3)
    {
        integer animnum = llFloor(llFrand(llGetInventoryNumber(INVENTORY_ANIMATION)));
        string animation = llGetInventoryName(INVENTORY_ANIMATION,animnum);
        key avieID = llList2Key(avies,n);
        dancers = dancers + [avieID];
        thedance = thedance + [animation];
    }

    for(n=0;n<llGetListLength(dancers);++n)
    {
        key avie = llList2Key(dancers,n);
        string dance = llList2String(thedance,n);
        osAvatarPlayAnimation(avie, dance);

    }
}

Stop_HammerTime()
{
    llSetText("Stopped Dancing",<1,1,1>,1);
    integer n;
    for(n=0;n<llGetListLength(dancers);++n)
    {
        key avie = llList2Key(dancers,n);
        string dance = llList2String(thedance,n);
        osAvatarStopAnimation(avie, dance);
    }
        dancers = [];
        thedance = [];
        avies = [];
}

default
{
    touch_start(integer numdet)
    {
        state on;
    }
}

state on
{
    state_entry()
    {
        EverybodyDanceNow();
        llSetTimerEvent(duration);
    }

    touch_start(integer numdet)
    {
        state off;
    }

    timer()
    {
        EverybodyDanceNow();
    }
}


state off
{
    state_entry()
    {
        Stop_HammerTime();
    }

    touch_start(integer numdet)
    {
        state on;
    }
}