void InsertEntityNotificationHandler(simengine.InsertSimulationEntity ins)
{
_entity = (simengine.DepthCameraEntity)ins.Body;
_entity.ServiceContract = Contract.Identifier;
try
{
_entity.Register(_raycastResults);
}
catch (Exception ex)
{
LogError(ex);
}
if (_rayCastQueue == null)
{
_rayCastQueue = new DispatcherQueue(_entity.EntityState.Name + "depthNotifications",
TaskQueue.Dispatcher,
TaskExecutionPolicy.ConstrainQueueDepthDiscardTasks,
1);
// attach handler to raycast results port
_rayCastQueue.Enqueue(Arbiter.ReceiveWithIterator(false, _raycastResults, RaycastResultsHandler));
}
}
void DeleteEntityNotificationHandler(simengine.DeleteSimulationEntity del)
{
_entity = null;
}