@@ -64,6 +64,8 @@ This question is hard to answer, but here are a few suggestions:
* Can I use ``FMath::RandRange``
> This will not work correctly in the CAVE, since all nodes run their own instances with potentially different execution orders and different seeds.
> Use ``FRandomStream`` instead which you constantly seed in your constructor, e.g., ``RandomStream = FRandomStream(0);``
* How can I interact with widgets etc.
> The ``VirtualRealityPawn`` in the ``RWTH-VR-Toolkit`` provides an interaction component, maybe you have to open some submenues in the details panel ``Pawn-->Interaction-->BasicVRInteraction`` and there you can make the interaction ray visible. Especially set ``Can Raytrace every Tick`` to true if you want to have effects like hovering etc. otherwise it only traces along the interaction ray on clicking.
# Running your Demo
### Running/Deploying your application in the AixCAVE:
