Bug fix : Polyhedra of RESQML unstructured grids do not display with PV 5.8

CMakeLists.txt

@@ -20,7 +20,7 @@ set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR}"
 set(BUILD_SHARED_LIBS ON)
 
 # Find ParaView. This will bring in ParaView's CMake API and imported targets.
-find_package(ParaView REQUIRED)
+find_package(ParaView REQUIRED pqCore)
 
 # Scan the plugin file in order to set up internal data structures for building plugins
 set("_paraview_plugin_default_${CMAKE_PROJECT_NAME}" ON)

Plugin/EPCReader/VTK/VtkEpcDocument.cxx

@@ -39,7 +39,6 @@ under the License.
 #include <fesapi/resqml2/SubRepresentation.h>
 #include <fesapi/resqml2/AbstractIjkGridRepresentation.h>
 #include <fesapi/resqml2/UnstructuredGridRepresentation.h>
-#include <fesapi/resqml2/SubRepresentation.h>
 #include <fesapi/resqml2/WellboreMarker.h>
 #include <fesapi/resqml2/WellboreMarkerFrameRepresentation.h>
 #include <fesapi/resqml2/WellboreTrajectoryRepresentation.h>

Plugin/EPCReader/vtkEPCReader.cxx

@@ -332,7 +332,7 @@ void vtkEPCReader::RequestDataEpcDocument(vtkInformationVector *outputVector)
 	{
 		try
 		{
-			output->DeepCopy(epcDocumentSet->getVisualization());
+			output->ShallowCopy(epcDocumentSet->getVisualization());
 		}
 		catch (const std::exception &e)
 		{
@@ -349,7 +349,7 @@ void vtkEPCReader::RequestDataEtpDocument(vtkInformationVector *outputVector)
 	vtkMultiBlockDataSet *output = vtkMultiBlockDataSet::SafeDownCast(outInfo->Get(vtkMultiBlockDataSet::DATA_OBJECT()));
 	if (loadedFile)
 	{
-		output->DeepCopy(etpDocument->getVisualization());
+		output->ShallowCopy(etpDocument->getVisualization());
 	}
 }
 #endif