Init

2025-12-15 22:06:49 +08:00
commit 2b56cf87a8
225 changed files with 63711 additions and 0 deletions
--- a/exchange/exchangesource/DumpFeatureTree/Visitor/TreeTraverse.cpp
+++ b/exchange/exchangesource/DumpFeatureTree/Visitor/TreeTraverse.cpp
@@ -0,0 +1,576 @@
+/***********************************************************************************************************************
+*
+* Copyright (c) 2010 - 2022 by Tech Soft 3D, Inc.
+* The information contained herein is confidential and proprietary to Tech Soft 3D, Inc., and considered a trade secret
+* as defined under civil and criminal statutes. Tech Soft 3D shall pursue its civil and criminal remedies in the event
+* of unauthorized use or misappropriation of its trade secrets. Use of this information by anyone other than authorized
+* employees of Tech Soft 3D, Inc. is granted only under a written non-disclosure agreement, expressly prescribing the
+* scope and manner of such use.
+*
+***********************************************************************************************************************/
+/**
+\file TreeConnector.cpp
+
+This file contains fuctionalities to traverse a Prc Model Tree
+
+***********************************************************************************************************************/
+
+#include "TreeTraverse.h"
+#include "VisitorContainer.h"
+
+/************************************************************************************
+
+Traverse Model File
+
+*************************************************************************************/
+
+// Traverse all the model tree
+A3DStatus A3DModelFileConnector::Traverse(A3DVisitorContainer* psVisitor, bool bVisitPrototype)
+{
+	unsigned int uI;
+	psVisitor->visitEnter(*this);
+
+	for (uI = 0; uI < m_sModelFileData.m_uiPOccurrencesSize; uI++)
+	{
+		psVisitor->SetCurrentPoFather(NULL);
+		A3DProductOccurrenceConnector sTreeConnector(m_sModelFileData.m_ppPOccurrences[uI]);
+		if (sTreeConnector.TraversePO(m_sModelFileData.m_ppPOccurrences[uI], psVisitor, bVisitPrototype) != A3D_SUCCESS)
+			return A3D_ERROR;
+	}
+	psVisitor->visitLeave(*this);
+	return A3D_SUCCESS;
+}
+
+// Traversing the assembly Structure
+A3DStatus A3DProductOccurrenceConnector::TraversePO(const A3DAsmProductOccurrence* pOccurrence,
+	A3DVisitorContainer* psVisitor,
+	bool bVisitPrototype)
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+
+	//Traverse AnnotationEntity
+	A3DUns32 uI;
+#ifdef CONNECT_PMI
+	A3DUns32 uNbAnnotationEntity = m_sProductOccurrenceData.m_uiAnnotationsSize;
+	for (uI = 0; uI < uNbAnnotationEntity; uI++)
+	{
+		A3DMkpAnnotationEntityConnector sAnnotationEntityConnector(m_sProductOccurrenceData.m_ppAnnotations[uI]);
+		sAnnotationEntityConnector.TraverseAnnotationEntity(psVisitor);
+	}
+	if (!uNbAnnotationEntity && m_sProductOccurrenceData.m_pPrototype != NULL)
+	{
+		A3DAsmProductOccurrence* pProductPrototype = m_sProductOccurrenceData.m_pPrototype;
+		while (pProductPrototype)
+		{
+			A3DAsmProductOccurrenceData sProductPrototypeData;
+			A3D_INITIALIZE_DATA(A3DAsmProductOccurrenceData, sProductPrototypeData);
+			CHECK_RET_CALL_A3D_FCTION(A3DAsmProductOccurrenceGet,(pProductPrototype, &sProductPrototypeData));
+			uNbAnnotationEntity = sProductPrototypeData.m_uiAnnotationsSize;
+			for (uI = 0; uI < uNbAnnotationEntity; uI++)
+			{
+				A3DMkpAnnotationEntityConnector sAnnotationEntityConnector(sProductPrototypeData.m_ppAnnotations[uI]);
+				sAnnotationEntityConnector.TraverseAnnotationEntity(psVisitor);
+			}
+			
+			pProductPrototype = sProductPrototypeData.m_pPrototype;
+			CHECK_RET_CALL_A3D_FCTION(A3DAsmProductOccurrenceGet,(NULL, &sProductPrototypeData));
+		}
+	}
+#endif
+
+#ifdef CONNECT_VIEWS
+	A3DUns32 uNbView = m_sProductOccurrenceData.m_uiViewsSize;
+	if (!uNbView && m_sProductOccurrenceData.m_pPrototype != NULL)
+	{
+		A3DAsmProductOccurrence* pProductPrototype = m_sProductOccurrenceData.m_pPrototype;
+		while (pProductPrototype)
+		{
+			A3DAsmProductOccurrenceData sProductPrototypeData;
+			A3D_INITIALIZE_DATA(A3DAsmProductOccurrenceData, sProductPrototypeData);
+			CHECK_RET_CALL_A3D_FCTION(A3DAsmProductOccurrenceGet,(pProductPrototype, &sProductPrototypeData));
+			uNbView = sProductPrototypeData.m_uiViewsSize;
+			for (uI = 0; uI < uNbView; uI++)
+			{
+				A3DMkpViewConnector sMkpViewConnector(sProductPrototypeData.m_ppViews[uI]);
+				sMkpViewConnector.TraverseView(psVisitor);
+			}
+			pProductPrototype = sProductPrototypeData.m_pPrototype;
+			CHECK_RET_CALL_A3D_FCTION(A3DAsmProductOccurrenceGet,(NULL, &sProductPrototypeData));
+		}
+	}
+	else if (uNbView)
+	{
+		for (uI = 0; uI < uNbView; uI++)
+		{
+			A3DMkpViewConnector sMkpViewConnector(m_sProductOccurrenceData.m_ppViews[uI]);
+			sMkpViewConnector.TraverseView(psVisitor);
+		}
+	}
+
+#endif
+
+#ifdef CONNECT_FEATURE
+	
+	A3DUns32 uNbFeatureBasedEntity = m_sProductOccurrenceData.m_uiFeatureBasedEntitiesSize;
+	if (!uNbFeatureBasedEntity && m_sProductOccurrenceData.m_pPrototype != NULL)
+	{
+		A3DAsmProductOccurrence* pProductPrototype = m_sProductOccurrenceData.m_pPrototype;
+		while (pProductPrototype)
+		{
+			A3DAsmProductOccurrenceData sProductPrototypeData;
+			A3D_INITIALIZE_DATA(A3DAsmProductOccurrenceData, sProductPrototypeData);
+			CHECK_RET(A3DAsmProductOccurrenceGet(pProductPrototype, &sProductPrototypeData));
+			uNbFeatureBasedEntity = sProductPrototypeData.m_uiFeatureBasedEntitiesSize;
+			for (uI = 0; uI < uNbFeatureBasedEntity; uI++)
+			{
+				A3DFRMTreeConnector sConnector(sProductPrototypeData.m_ppFeatureBasedEntities[uI]);
+				sConnector.TraverseFeatureTree(psVisitor);
+			}
+			pProductPrototype = sProductPrototypeData.m_pPrototype;
+			CHECK_RET(A3DAsmProductOccurrenceGet(NULL, &sProductPrototypeData));
+		}
+	}
+	else if (uNbFeatureBasedEntity)
+	{
+		for (uI = 0; uI < uNbFeatureBasedEntity; uI++)
+		{
+			A3DFRMTreeConnector sConnector(m_sProductOccurrenceData.m_ppFeatureBasedEntities[uI]);
+			sConnector.TraverseFeatureTree(psVisitor);
+		}
+	}
+#endif
+	A3DAsmPartDefinition* pPart = NULL;
+	if (!bVisitPrototype)
+	{
+		CHECK_RET(GetPart(pPart));
+	}
+	else
+	{
+		pPart = m_sProductOccurrenceData.m_pPart;
+	}
+	if (pPart)
+	{
+		void * pEntityInMap = psVisitor->FindInMap(pPart);
+		psVisitor->SetInMap(pPart, pPart);
+		A3DPartConnector sPartConnector(pPart);
+		psVisitor->SetCurrentPoFather(pOccurrence);
+		sPartConnector.SetProductOccurenceFather(pOccurrence);
+
+		// if we haven't found the part in the map or if we traverse the instance
+		if (pEntityInMap == NULL || psVisitor->TraverseInstances())
+		{
+			CHECK_RET(sPartConnector.TraversePart(psVisitor));
+		}
+		psVisitor->SetCurrentPoFather(NULL);
+	}
+	std::vector<A3DAsmProductOccurrence*> apSons;
+	if (!bVisitPrototype)
+	{
+		CollectSons(apSons);
+	}
+	else
+	{
+		if (m_sProductOccurrenceData.m_pPrototype)
+		{
+			if (psVisitor->FindInMap(m_sProductOccurrenceData.m_pPrototype) == NULL)
+			{
+				psVisitor->SetInMap(m_sProductOccurrenceData.m_pPrototype, m_sProductOccurrenceData.m_pPrototype);
+				A3DProductOccurrenceConnector sPrototypeConnector(m_sProductOccurrenceData.m_pPrototype);
+				sPrototypeConnector.SetPrototypeType(true);
+				sPrototypeConnector.TraversePO(m_sProductOccurrenceData.m_pPrototype, psVisitor, bVisitPrototype);
+			}
+		}
+		if (m_sProductOccurrenceData.m_pExternalData)
+		{
+			if (psVisitor->FindInMap(m_sProductOccurrenceData.m_pExternalData) == NULL)
+			{
+				psVisitor->SetInMap(m_sProductOccurrenceData.m_pExternalData, m_sProductOccurrenceData.m_pExternalData);
+				A3DProductOccurrenceConnector sExternalConnector(m_sProductOccurrenceData.m_pExternalData);
+				sExternalConnector.SetExternalType(true);
+				sExternalConnector.TraversePO(m_sProductOccurrenceData.m_pExternalData, psVisitor, bVisitPrototype);
+			}
+		}
+
+
+		unsigned int uSize = m_sProductOccurrenceData.m_uiPOccurrencesSize;
+		for (uI = 0; uI < uSize; uI++)
+		{
+			apSons.push_back(m_sProductOccurrenceData.m_ppPOccurrences[uI]);
+		}
+	}
+
+	for (uI = 0; uI < apSons.size(); uI++)
+	{
+		A3DProductOccurrenceConnector sPoConnector(apSons[uI]);
+		sPoConnector.SetProductOccurrenceFather(this->GetA3DEntity());
+		psVisitor->SetCurrentPoFather(pOccurrence);
+		CHECK_RET(sPoConnector.TraversePO(apSons[uI], psVisitor, bVisitPrototype));
+		psVisitor->SetCurrentPoFather(NULL);
+	}
+	CHECK_RET(psVisitor->visitLeave(*this));
+
+	return A3D_SUCCESS;
+}
+
+A3DStatus A3DProductOccurrenceConnector::CollectSons(
+	std::vector<A3DAsmProductOccurrence*>& apSons) const
+{
+	//Get Children or children on Prototype's	....Prototype's
+	A3DAsmProductOccurrence*	 pPrototype = m_sProductOccurrenceData.m_pPrototype;
+	A3DAsmProductOccurrence** ppPo = m_sProductOccurrenceData.m_ppPOccurrences;
+	unsigned int uSize = m_sProductOccurrenceData.m_uiPOccurrencesSize;
+	A3DStatus iRet = A3D_SUCCESS;
+
+	while (uSize == 0 && pPrototype)
+	{
+		A3DAsmProductOccurrenceData sPrototypeData;
+		A3D_INITIALIZE_DATA(A3DAsmProductOccurrenceData, sPrototypeData);
+		CHECK_RET_CALL_A3D_FCTION(A3DAsmProductOccurrenceGet,(pPrototype, &sPrototypeData));
+		pPrototype = sPrototypeData.m_pPrototype;
+
+		uSize = sPrototypeData.m_uiPOccurrencesSize;
+		ppPo = sPrototypeData.m_ppPOccurrences;
+
+		CHECK_RET_CALL_A3D_FCTION(A3DAsmProductOccurrenceGet,(NULL, &sPrototypeData));
+	}
+
+	unsigned uI;
+	for (uI = 0; uI < uSize; uI++)
+		apSons.push_back(ppPo[uI]);
+
+	//Get Children on Externals
+	if (m_sProductOccurrenceData.m_pExternalData)
+	{
+		if (apSons.size() == 0)
+		{
+			A3DProductOccurrenceConnector sExternalConnector(m_sProductOccurrenceData.m_pExternalData);
+			CHECK_RET(sExternalConnector.CollectSons(apSons));
+		}
+		else
+			apSons.push_back(m_sProductOccurrenceData.m_pExternalData);
+	}
+
+	return A3D_SUCCESS;
+}
+
+A3DStatus A3DProductOccurrenceConnector::GetPart(
+	A3DAsmPartDefinition*& pPart) const
+{
+	pPart = NULL;
+	A3DStatus iRet = A3D_SUCCESS;;
+	if (m_sProductOccurrenceData.m_pPart)
+	{
+		pPart = m_sProductOccurrenceData.m_pPart;
+		return A3D_SUCCESS;
+	}
+
+	A3DAsmProductOccurrence* pProductPrototype = m_sProductOccurrenceData.m_pPrototype;
+	while (pProductPrototype)
+	{
+		A3DAsmProductOccurrenceData sProductPrototypeData;
+		A3D_INITIALIZE_DATA(A3DAsmProductOccurrenceData, sProductPrototypeData);
+		CHECK_RET_CALL_A3D_FCTION(A3DAsmProductOccurrenceGet,(pProductPrototype, &sProductPrototypeData));
+		if (sProductPrototypeData.m_pPart)
+		{
+			pPart = sProductPrototypeData.m_pPart;
+			CHECK_RET_CALL_A3D_FCTION(A3DAsmProductOccurrenceGet,(NULL, &sProductPrototypeData));
+			return A3D_SUCCESS;
+		}
+		else
+			pProductPrototype = sProductPrototypeData.m_pPrototype;
+		CHECK_RET_CALL_A3D_FCTION(A3DAsmProductOccurrenceGet,(NULL, &sProductPrototypeData));
+	}
+
+	if (m_sProductOccurrenceData.m_uiPOccurrencesSize == 0)
+	{
+		if (m_sProductOccurrenceData.m_pExternalData)
+		{
+			A3DProductOccurrenceConnector sExternalconnector(m_sProductOccurrenceData.m_pExternalData);
+			CHECK_RET(sExternalconnector.GetPart(pPart));
+		}
+	}
+	return A3D_SUCCESS;
+}
+
+A3DStatus A3DPartConnector::TraversePart(A3DVisitorContainer*  psVisitor) const
+{
+	A3DStatus iRet = A3D_SUCCESS;
+
+	CHECK_RET(psVisitor->visitEnter(*this));
+
+	//Traverse AnnotationEntity
+	A3DUns32 uI;
+#ifdef CONNECT_PMI
+	A3DUns32 uNbAnnotationEntity = m_sPartData.m_uiAnnotationsSize;
+	for (uI = 0; uI < uNbAnnotationEntity; uI++)
+	{
+		A3DMkpAnnotationEntityConnector sAnnotationEntityConnector(m_sPartData.m_ppAnnotations[uI]);
+		sAnnotationEntityConnector.TraverseAnnotationEntity(psVisitor);
+	}
+#endif
+
+#ifdef CONNECT_VIEWS
+	A3DUns32 uNbView = m_sPartData.m_uiViewsSize;
+	for (uI = 0; uI < uNbView; uI++)
+	{
+		A3DMkpViewConnector sMkpViewConnector(m_sPartData.m_ppViews[uI]);
+		sMkpViewConnector.TraverseView(psVisitor);
+	}
+#endif
+
+	//Traverse RI
+	for (uI = 0; uI < m_sPartData.m_uiRepItemsSize; uI++)
+	{
+		A3DRiConnector sRiConnector(m_sPartData.m_ppRepItems[uI]);
+		sRiConnector.TraverseRi(psVisitor);
+	}
+
+	CHECK_RET(psVisitor->visitLeave(*this));
+	return A3D_SUCCESS;
+}
+
+A3DStatus A3DRiConnector::TraverseRi(A3DVisitorContainer* psVisitor)
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	psVisitor->visitEnter(*this);
+
+	const A3DEntity* pRi = GetA3DEntity();
+	A3DEEntityType eType = kA3DTypeUnknown;
+	CALL_A3D_FCTION(A3DEntityGetType,(pRi,&eType));
+
+	if (iRet == A3D_SUCCESS)
+	{
+		switch (eType)
+		{
+		case kA3DTypeRiBrepModel:
+		{
+			A3DRiBrepModelConnector sConnector((A3DRiBrepModel*)pRi);
+			CHECK_RET(sConnector.TraverseRiBrepModel(psVisitor));
+			break;
+		}
+		case kA3DTypeRiSet:
+		{
+			A3DRiSetConnector sConnector(static_cast<A3DRiSet const *>(pRi));
+			CHECK_RET(sConnector.TraverseRiSet(psVisitor));
+			break;
+		}
+
+		case kA3DTypeRiCurve:
+		{
+			A3DRiCurveConnector sConnector((A3DRiCurve*)pRi);
+			CHECK_RET(sConnector.TraverseRiCurve(psVisitor));
+			break;
+		}
+		case kA3DTypeRiPointSet:
+		case kA3DTypeRiDirection:
+		case kA3DTypeRiCoordinateSystem:
+		case kA3DTypeRiPlane:
+			break;
+		case kA3DTypeRiPolyBrepModel:
+		{
+			A3DPolyRiBrepModelConnector sConnector((A3DRiPolyBrepModel*)pRi);
+			CHECK_RET(sConnector.TraverseRiPolyBrepModel(psVisitor));
+			break;
+		}
+		case kA3DTypeRiPolyWire:
+		{
+			A3DRiPolyWireConnector sConnector((A3DRiPolyWire*)pRi);
+			CHECK_RET(sConnector.TraverseRiPolyWire(psVisitor));
+			break;
+		}
+		default:
+			iRet = A3D_NOT_IMPLEMENTED;
+			break;
+		}
+	}
+	psVisitor->visitLeave(*this);
+
+	return A3D_SUCCESS;
+}
+
+// RiBrepModel
+A3DStatus A3DRiBrepModelConnector::TraverseRiBrepModel(A3DVisitorContainer*  psVisitor)	  const
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+
+	//Traverse Mesh
+#ifdef CONNECT_MESH
+	A3DRiRepresentationItemData sRidata;
+	A3D_INITIALIZE_DATA(A3DRiRepresentationItemData, sRidata);
+	CHECK_RET_CALL_A3D_FCTION(A3DRiRepresentationItemGet,(this->GetA3DEntity(), &sRidata));
+	A3DTessDataConnector sTessConnector((A3DTess3D*)sRidata.m_pTessBase);
+	CHECK_RET(sTessConnector.Traverse(psVisitor));
+	CHECK_RET_CALL_A3D_FCTION(A3DRiRepresentationItemGet,(NULL, &sRidata));
+#endif
+
+	//Traverse Brep Data
+#ifdef CONNECT_BREP
+	A3DBrepDataConnector sTopoConnector(m_sRiBrepModelData.m_pBrepData);
+	CHECK_RET(sTopoConnector.Traverse(psVisitor));
+
+#endif	
+	CHECK_RET(psVisitor->visitLeave(*this));
+
+	return iRet;
+}
+
+// RiSet
+A3DStatus A3DRiSetConnector::TraverseRiSet(A3DVisitorContainer*  psVisitor)
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+	unsigned uI;
+	for (uI = 0; uI < m_sRiSetData.m_uiRepItemsSize; uI++)
+	{
+		A3DRiConnector sRiConnector(m_sRiSetData.m_ppRepItems[uI]);
+		sRiConnector.TraverseRi(psVisitor);
+	}
+
+	CHECK_RET(psVisitor->visitLeave(*this));
+
+	return iRet;
+}
+
+// RiPolyBrepModel
+A3DStatus A3DPolyRiBrepModelConnector::TraverseRiPolyBrepModel(A3DVisitorContainer* psVisitor) const
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+/*
+	A3DRiRepresentationItemData sRiData;
+	A3D_INITIALIZE_DATA(A3DRiRepresentationItemData, sRiData);
+	CHECK_RET_CALL_A3D_FCTION(A3DRiRepresentationItemGet,(this->GetA3DEntity(), &sRiData));
+	A3DTessDataConnector sTessConnector((A3DTess3D*)sRiData.m_pTessBase);
+	CHECK_RET(sTessConnector.Traverse(psVisitor));
+	CHECK_RET_CALL_A3D_FCTION(A3DRiRepresentationItemGet,(NULL, &sRiData));
+*/
+	CHECK_RET(psVisitor->visitLeave(*this));
+
+	return iRet;
+}
+
+///////////////////////////////////////////////////////////////////////////////////////
+//				RiCurve
+///////////////////////////////////////////////////////////////////////////////////////
+A3DStatus A3DRiCurveConnector::TraverseRiCurve(A3DVisitorContainer* psVisitor)
+{
+
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+
+#ifdef CONNECT_MESH
+	A3DRiRepresentationItemData sRidata;
+	A3D_INITIALIZE_DATA(A3DRiRepresentationItemData, sRidata);
+	CHECK_RET(A3DRiRepresentationItemGet(this->GetA3DEntity(), &sRidata));
+	A3DWireTessDataConnector sWireTessConnector((A3DTess3DWire*)sRidata.m_pTessBase);
+	CHECK_RET(sWireTessConnector.Traverse(psVisitor));
+	CHECK_RET(A3DRiRepresentationItemGet(NULL, &sRidata));
+#endif
+
+	CHECK_RET(psVisitor->visitLeave(*this));
+
+	return iRet;
+}
+
+///////////////////////////////////////////////////////////////////////////////////////
+//				RiPolyWire
+///////////////////////////////////////////////////////////////////////////////////////
+A3DStatus A3DRiPolyWireConnector::TraverseRiPolyWire(A3DVisitorContainer* psVisitor)
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+
+#ifdef CONNECT_MESH
+	A3DRiRepresentationItemData sRidata;
+	A3D_INITIALIZE_DATA(A3DRiRepresentationItemData, sRidata);
+	CHECK_RET(A3DRiRepresentationItemGet(this->GetA3DEntity(), &sRidata));
+	A3DWireTessDataConnector sWireTessConnector((A3DTess3DWire*)sRidata.m_pTessBase);
+	CHECK_RET(sWireTessConnector.Traverse(psVisitor));
+	CHECK_RET(A3DRiRepresentationItemGet(NULL, &sRidata));
+#endif
+
+	CHECK_RET(psVisitor->visitLeave(*this));
+
+	return iRet;
+}
+
+
+// A3DFRMParameter
+A3DStatus A3DFRMFeatureConnector::TraverseFeature(A3DVisitorContainer* psVisitor) const
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+	unsigned uI;
+
+	for (uI = 0; uI < m_sData.m_uiConnectionSize; uI++)
+	{
+		A3DFRMLinkedItemConnector sFeatureLinkedItemConnector(m_sData.m_ppConnections[uI]);
+		sFeatureLinkedItemConnector.TraverseConnection(psVisitor);
+	}
+
+
+	for (uI = 0; uI < m_sData.m_uiParametersSize; uI++)
+	{
+		A3DFRMParameterConnector sParameterConnector(m_sData.m_ppParameters[uI]);
+		sParameterConnector.TraverseParameter(psVisitor);
+	}
+
+	CHECK_RET(psVisitor->visitLeave(*this));
+
+	return iRet;
+}
+
+// A3DFRMParameter
+A3DStatus A3DFRMLinkedItemConnector::TraverseConnection(A3DVisitorContainer* psVisitor) const
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+
+	CHECK_RET(psVisitor->visitLeave(*this));
+	return iRet;
+}
+
+// A3DFRMParameter
+A3DStatus A3DFRMParameterConnector::TraverseParameter(A3DVisitorContainer* psVisitor) const
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+	unsigned uI;
+
+	for (uI = 0; uI < m_sData.m_uiFeatureSize; uI++)
+	{
+		A3DFRMFeatureConnector sFeatureConnector(m_sData.m_ppFeatures[uI]);
+		sFeatureConnector.TraverseFeature(psVisitor);
+	}
+
+	CHECK_RET(psVisitor->visitLeave(*this));
+
+	return iRet;
+}
+
+
+// FeatureTree
+A3DStatus A3DFRMTreeConnector::TraverseFeatureTree(A3DVisitorContainer* psVisitor) const
+{
+	A3DStatus iRet = A3D_SUCCESS;
+	CHECK_RET(psVisitor->visitEnter(*this));
+	unsigned uI;
+
+	for (uI = 0; uI < m_sTreeData.m_uiIntermediateGeometriesSize; uI++)
+	{
+		A3DRiConnector sRiConnector(m_sTreeData.m_ppIntermediateGeometries[uI]);
+		sRiConnector.TraverseRi(psVisitor);
+	}
+
+	for (uI = 0; uI < m_sTreeData.m_uiParametersSize; uI++)
+	{
+		A3DFRMParameterConnector sParameterConnector(m_sTreeData.m_ppsParameters[uI]);
+		sParameterConnector.TraverseParameter(psVisitor);
+	}
+
+	CHECK_RET(psVisitor->visitLeave(*this));
+
+	return iRet;
+}