Clearing the local ip's in the subordinated inputs of the linkers.

UG4 · Dec 2, 2024 · e594348 · e594348
1 parent 6a6e21d
commit e594348
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diff --git a/ugbase/lib_disc/spatial_disc/user_data/linker/linker.h b/ugbase/lib_disc/spatial_disc/user_data/linker/linker.h
@@ -171,6 +171,9 @@ class StdDataLinker
 	///	forwards the local positions to the data inputs
 		virtual void local_ips_changed(const size_t seriesID, const size_t newNumIP);
 
+	///	requests cleaning of the ip series in the data inputs
+		virtual void local_ip_series_to_be_cleared();
+
 	///	forwards the global positions to the data inputs
 		virtual void global_ips_changed(const size_t seriesID, const MathVector<dim>* vPos, const size_t numIP);
 

diff --git a/ugbase/lib_disc/spatial_disc/user_data/linker/linker_impl.h b/ugbase/lib_disc/spatial_disc/user_data/linker/linker_impl.h
@@ -316,6 +316,23 @@ local_ips_changed(const size_t seriesID, const size_t newNumIP)
 	DependentUserData<TData, dim>::local_ips_changed(seriesID, newNumIP);
 }
 
+template <typename TImpl, typename TData, int dim>
+void StdDataLinker<TImpl,TData,dim>::
+local_ip_series_to_be_cleared()
+{
+//	loop inputs
+	for(size_t i = 0; i < m_vspICplUserData.size(); ++i)
+	{
+	//	skip unset data
+		UG_ASSERT(m_vspICplUserData[i].valid(), "No Input set, but requested.");
+
+		m_vspICplUserData[i]->clear ();
+	}
+
+//	postprocess the base class
+	DependentUserData<TData, dim>::local_ip_series_to_be_cleared();
+}
+
 template <typename TImpl, typename TData, int dim>
 void StdDataLinker<TImpl,TData,dim>::
 global_ips_changed(const size_t seriesID, const MathVector<dim>* vPos, const size_t numIP)