// door swing script

integer open = 0;
integer side = 2;


opendoor()
{
    if (open == TRUE)
        return;
    float swing =  120;             // in degrees
    rotation rot = llGetRot();
    rotation delta = llEuler2Rot(<0,0,swing> );
    rotation finalrot = delta * rot;          // add the delta
    llSetRot(finalrot);
    open = TRUE;
}

closedoor()
{
    if (open == FALSE)
        return;
    float swing =  -120;             // in degrees
    rotation rot = llGetRot();
    rotation delta = llEuler2Rot(<0,0,swing> );
    rotation finalrot = delta * rot;          // add the delta
    llSetRot(finalrot);
    open = FALSE;
}

default
{
    state_entry()
    {
       
    }

    touch_start(integer total_number)
    {
        if (open)
        {
            llSetTimerEvent(0.1);      //close door
        }
        else
        {
            opendoor();
            llMessageLinked(LINK_ALL_OTHERS, 0,"rez","");
            llSetTimerEvent(30.0);
        }
    }
    
    timer()
    {
        closedoor();   
        llSetTimerEvent(0.0);
    }
    
    link_message(integer sender_num,integer num, string str, key id)
    {
        //llOwnerSay("Heard:" + str);
        if (str =="open")
        {
            llSetTimerEvent(30.0);
            opendoor();  
        }
        else if (str =="close")
        {
            llSetTimerEvent(0.0);
            closedoor();   
        }
        
    }
    
    on_rez(integer p)
    {
        llResetScript();
    }
}