lib3mf :

- primo commit.
2021-09-07 16:50:23 +02:00
parent a5a65b4c8d
commit f8c998f6ff
633 changed files with 108631 additions and 0 deletions
@@ -0,0 +1,119 @@
+/*++
+
+Copyright (C) 2019 3MF Consortium
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation
+and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Abstract:
+
+NMR_ModelBaseMaterials.cpp implements the Model Base Material Resource Class.
+A base material is an in memory representation of the 3MF basematerials node.
+
+--*/
+
+#include "Model/Classes/NMR_ModelBaseMaterials.h" 
+#include "Model/Classes/NMR_ModelConstants.h" 
+#include "Common/NMR_Exception.h" 
+#include <sstream>
+
+namespace NMR {
+
+	CModelBaseMaterialResource::CModelBaseMaterialResource(_In_ const ModelResourceID sID, _In_ CModel * pModel)
+		: CModelResource(sID, pModel)
+	{
+		m_nNextPropertyID = 1;
+	}
+
+	nfUint32 CModelBaseMaterialResource::addBaseMaterial(_In_ const std::string sName, _In_ nfColor cDisplayColor)
+	{
+		nfUint32 nID = m_nNextPropertyID;
+		if (getCount() >= XML_3MF_MAXRESOURCEINDEX) {
+			throw CNMRException(NMR_ERROR_TOOMANYMATERIALS);
+		}
+
+		m_pMaterials.insert(
+			std::make_pair(nID, std::make_shared<CModelBaseMaterial>(sName, cDisplayColor, nID))
+		);
+
+		m_nNextPropertyID++;
+
+		clearResourceIndexMap();
+
+		return nID;
+	}
+
+	nfUint32 CModelBaseMaterialResource::getCount()
+	{
+		return (nfUint32)m_pMaterials.size();
+	}
+
+	PModelBaseMaterial CModelBaseMaterialResource::getBaseMaterial(_In_ nfUint32 nPropertyID)
+	{
+		auto iIterator = m_pMaterials.find(nPropertyID);
+		if (iIterator != m_pMaterials.end()) {
+			return iIterator->second;
+		}
+		else {
+			throw CNMRException(NMR_ERROR_INVALIDINDEX);
+		}
+	}
+
+	void CModelBaseMaterialResource::removeMaterial(_In_ nfUint32 nPropertyID)
+	{
+		m_pMaterials.erase(nPropertyID);
+		clearResourceIndexMap();
+	}
+
+	void CModelBaseMaterialResource::mergeFrom(_In_ CModelBaseMaterialResource * pSourceMaterial)
+	{
+		if (pSourceMaterial == nullptr)
+			throw CNMRException(NMR_ERROR_INVALIDPARAM);
+		
+		nfUint32 nCount = pSourceMaterial->getCount();
+
+		pSourceMaterial->buildResourceIndexMap();
+		for (nfUint32 nIndex = 0; nIndex < nCount; nIndex++) {
+			ModelPropertyID nPropertyID;
+			pSourceMaterial->mapResourceIndexToPropertyID(nIndex, nPropertyID);
+			PModelBaseMaterial pMaterial = pSourceMaterial->getBaseMaterial(nPropertyID);
+			addBaseMaterial(pMaterial->getName(), pMaterial->getDisplayColor());
+		}
+		clearResourceIndexMap();
+	}
+
+	void CModelBaseMaterialResource::buildResourceIndexMap()
+	{
+		m_ResourceIndexMap.clear();
+		m_ResourceIndexMap.reserve(m_pMaterials.size());
+
+		auto iIterator = m_pMaterials.begin();
+		while (iIterator != m_pMaterials.end()) {
+			m_ResourceIndexMap.push_back(iIterator->first);
+			iIterator++;
+		}
+
+		m_bHasResourceIndexMap = true;
+	}
+
+}
+