Eye Look At

Saw a post earlier for this, this is tested and working, it will also work in linked objects, I added a llStopLookAt() to no_sensor() event to help with lag.

default 
{
    state_entry() 
    {
        llSensorRepeat("", "", AGENT, 20.0, PI, 0.2);
    }
    sensor(integer total_number) 
    {
        
        vector  pos     = llGetPos();
        vector  target  = llDetectedPos(0);
        
        target.z = pos.z;
        
        llLookAt(target, 3,1);
    }
    no_sensor()
    {
        llStopLookAt();
    }
}

note: this looks like almost every other one of these scripts out there, only thing different is the no_sensor(), the example on the wiki for llLookAt is nearly identical to this but does it with less lines of code, and makes a little more sense as the coding isn't as terse.