nl_tokens: Called once when component is attached . Generally for initial setup .
pl_tokens: function ( ) { var <mask> = this . el ; this . lastPosition = el . getAttribute ( 'position' ) ; this . lastRotation = el . getAttribute ( 'rotation' ) ; this . lastScale = el . getAttribute ( 'scale' ) ; this . lerpingPosition = false ; this . lerpingRotation = false ; this . lerpingScale = false ; this . timeOfLastUpdate = 0 ; }