3 Replies Latest reply on Sep 9, 2009 2:12 PM by OBjuan77

    tracing 'world position' using expressions?

    OBjuan77

      Hello,

       

      I want my Particular emitter to follow a 3D null.  I can using expressions to to link the teh emmiter position, and emmiter z position to the Null.  Cool.

       

      My problem is, I want to move my Null by having it parented to another Null which rotates.  So my Nulls x,y,z don't change.

       

      How can I tell the emitter to look at the Null's position in the world, rather than position relative to its parent?