llMoveToTarget

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/LSL

MoveToTarget

llMoveToTarget

Summary

Function: llMoveToTarget( vector target, float tau );

0.0	Forced Delay
10.0	Energy

Critically damp to target in tau seconds (if the script is physical)

• vector	target	–	region position
• float	tau	–	seconds to critically damp in

To stop the object from maintaining the target positions use llStopMoveToTarget
To change the rotation in the same manner use llLookAt or llRotLookAt.

Examples

Drop this script in a prim to have it follow the prim owner. <lsl> default {

   state_entry()
   {
       vector pos = llGetPos();
       llSetStatus(STATUS_PHYSICS, TRUE);
       // Little pause to allow server to make potentially large linked object physical.
       llSleep(0.1);
       llMoveToTarget(pos,0.4);
       // Look for owner within 20 meters in 360 degree arc every 1 seconds.
       llSensorRepeat("", llGetOwner(), AGENT, 20.0, PI,1.0);
   }
   sensor(integer total_number)
   {
       // Get position of detected owner
       vector pos = llDetectedPos(0);
       // Offset back one metre in X and up one metre in Z based on world coordinates.
       // Offset relative to owner is possible but beyond the scope of this example.
       vector offset =<-1,0,1>;
       pos+=offset;
       llMoveToTarget(pos,0.4);     
   }

}

</lsl>

See Also

Functions

•	llStopMoveToTarget
•	llLookAt
•	llRotLookAt
•	llTarget

Deep Notes

Signature
function void llMoveToTarget( vector target, float tau );