mRnaFragments are not grabbable, see issue #23

phetsims · Feb 8, 2017 · 78fcbe0 · 78fcbe0
1 parent e25e92e
commit 78fcbe0
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diff --git a/js/common/model/attachmentstatemachines/MRnaDestroyerAttachedState.js b/js/common/model/attachmentstatemachines/MRnaDestroyerAttachedState.js
@@ -56,6 +56,7 @@ define( function( require ) {
       // Grow the mRNA fragment, release it if it is time to do so.
       if ( this.messengerRnaFragment === null ) {
         this.messengerRnaFragment = new MessengerRnaFragment( biomolecule.getModel(), biomolecule.getPosition() );
+        this.messengerRnaFragment.movableByUserProperty.set(false);
         biomolecule.getModel().addMobileBiomolecule( this.messengerRnaFragment );
         this.targetFragmentLength = MRNA_FRAGMENT_LENGTH_RANGE.min +
                                     phet.joist.random.nextDouble() * MRNA_FRAGMENT_LENGTH_RANGE.getLength();

diff --git a/js/common/model/attachmentstatemachines/MRnaDestroyerMovingTowardAttachmentState.js b/js/common/model/attachmentstatemachines/MRnaDestroyerMovingTowardAttachmentState.js
@@ -21,7 +21,7 @@ define( function( require ) {
    * @param  {RnaDestroyerAttachmentStateMachine} rnaDestroyerAttachmentStateMachine
    */
   function MRnaDestroyerMovingTowardAttachmentState( rnaDestroyerAttachmentStateMachine ) {
-    GenericMovingTowardsAttachmentState.call( this );
+    GenericMovingTowardsAttachmentState.call( this, rnaDestroyerAttachmentStateMachine );
     this.rnaDestroyerAttachmentStateMachine = rnaDestroyerAttachmentStateMachine;
   }