lib3mf 2.5 :

- aggiornamento versione - utilizzate le nostre librerie esterne libzip e zlib e non quelle incluse in lib3mf.
2026-08-25 12:44:11 +02:00
parent ea6efc1e36
commit 513f08e691
544 changed files with 52634 additions and 30760 deletions
@@ -0,0 +1,181 @@
+/*++
+
+Copyright (C) 2024 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:
+Writer node for VolumeData resources
+
+--*/
+#include "Model/Writer/NMR_ModelWriterNode_VolumeData.h"
+#include <sstream>
+
+#include "Common/NMR_Exception.h"
+#include "Model/Classes/NMR_ImplicitNodeTypes.h"
+#include "lib3mf_types.hpp"
+
+namespace NMR
+{
+    CModelWriterNode_VolumeData::CModelWriterNode_VolumeData(
+        CModel* pModel, CXmlWriter* pXMLWriter,
+        PProgressMonitor pProgressMonitor)
+        : CModelWriterNode_ModelBase(pModel, pXMLWriter, pProgressMonitor)
+    {
+    }
+
+    void CModelWriterNode_VolumeData::writeVolumeDataResources()
+    {
+        nfUint32 const nCount = m_pModel->getVolumeDataCount();
+
+        for(nfUint32 nIndex = 0; nIndex < nCount; nIndex++)
+        {
+            m_pProgressMonitor->IncrementProgress(1);
+            CModelVolumeData * pVolumeData = m_pModel->getVolumeData(nIndex);
+            if(!pVolumeData)
+            {
+                continue;
+            }
+            writeVolumeDataResource(*pVolumeData);
+        }
+    }
+
+    void CModelWriterNode_VolumeData::writeToXML()
+    {
+        writeVolumeDataResources();   
+    }
+
+    void CModelWriterNode_VolumeData::writeVolumeDataResource(
+        CModelVolumeData& volumeData)
+    {
+        writeStartElementWithPrefix(XML_3MF_ELEMENT_VOLUMEDATA,
+                                    XML_3MF_NAMESPACEPREFIX_VOLUMETRIC);
+
+        writeIntAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_ID, volumeData.getPackageResourceID()->getModelResourceID());
+        
+        if(volumeData.getPropertyCount())
+        {
+            nfUint32 count = volumeData.getPropertyCount();
+
+            for(nfUint32 i = 0; i < count; i++)
+            {
+                PVolumeDataProperty pProperty = volumeData.getProperty(i);
+                if(pProperty)
+                {
+                    writeProperty(*pProperty);
+                }
+            }
+        }
+
+        if(volumeData.hasColor())
+        {
+            PVolumeDataColor pColor = volumeData.getColor();
+            if(pColor)
+            {
+                writeColor(*pColor);
+            }
+        }
+
+        writeFullEndElement();
+    }
+
+    void CModelWriterNode_VolumeData::writeProperty(
+        CVolumeDataProperty& property)
+    {
+        writeStartElementWithPrefix(XML_3MF_ELEMENT_VOLUMETRIC_PROPERTY,
+                                    XML_3MF_NAMESPACEPREFIX_VOLUMETRIC);
+        writeStringAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_PROPERTY,
+                             property.getName());
+        if(!fnMATRIX3_isIdentity(property.getTransform()))
+        {
+            writeStringAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_TRANSFORM,
+                                 fnMATRIX3_toString(property.getTransform()));
+        }
+        PPackageResourceID pID =
+            m_pModel->findPackageResourceID(property.getFunctionResourceID());
+        if(!pID) throw CNMRException(NMR_ERROR_INVALIDMODELRESOURCE);
+        writeIntAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_FUNCTIONID,
+                          pID->getModelResourceID());
+        if(!property.isRequired())
+            writeStringAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_PROPERTY_REQUIRED,
+                                 "false");
+
+        if(!property.getChannelName().empty())
+        {
+            writeStringAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_CHANNEL,
+                                 property.getChannelName());
+        }
+
+        if(property.getMinFeatureSize() != 0.0)
+        {
+            writeFloatAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_MINFEATURESIZE,
+                                float(property.getMinFeatureSize()));
+        }
+
+        if(property.getFallBackValue() != 0.0)
+        {
+            writeFloatAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_FALLBACKVALUE,
+                                float(property.getFallBackValue()));
+        }
+
+        writeEndElement();
+    }
+
+    void CModelWriterNode_VolumeData::writeColor(CVolumeDataColor& color)
+    {
+        writeStartElementWithPrefix(XML_3MF_ELEMENT_VOLUMETRIC_COLOR,
+                                    XML_3MF_NAMESPACEPREFIX_VOLUMETRIC);
+
+        PPackageResourceID pID =
+            m_pModel->findPackageResourceID(color.getFunctionResourceID());
+        if(!pID) throw CNMRException(NMR_ERROR_INVALIDMODELRESOURCE);
+        writeIntAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_FUNCTIONID,
+                          pID->getModelResourceID());
+
+        if(!fnMATRIX3_isIdentity(color.getTransform()))
+        {
+            writeStringAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_TRANSFORM,
+                                 fnMATRIX3_toString(color.getTransform()));
+        }
+
+        if(!color.getChannelName().empty())
+        {
+            writeStringAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_CHANNEL,
+                                 color.getChannelName());
+        }
+
+        if(color.getMinFeatureSize() != 0.0)
+        {
+            writeFloatAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_MINFEATURESIZE,
+                                float(color.getMinFeatureSize()));
+        }
+
+        if(color.getFallBackValue() != 0.0)
+        {
+            writeFloatAttribute(XML_3MF_ATTRIBUTE_VOLUMEDATA_FALLBACKVALUE,
+                                float(color.getFallBackValue()));
+        }
+
+        writeEndElement();
+    }
+}  // namespace NMR