Urho3D/Source/ThirdParty/Assimp/code/X3DImporter_Metadata.cpp

277 lines
9.4 KiB
C++

/*
Open Asset Import Library (assimp)
----------------------------------------------------------------------
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All rights reserved.
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following conditions are met:
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following disclaimer.
* Redistributions in binary form must reproduce the above
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following disclaimer in the documentation and/or other
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* Neither the name of the assimp team, nor the names of its
contributors may be used to endorse or promote products
derived from this software without specific prior
written permission of the assimp team.
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
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OWNER 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
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*/
/// \file X3DImporter_Metadata.cpp
/// \brief Parsing data from nodes of "Metadata" set of X3D.
/// \date 2015-2016
/// \author smal.root@gmail.com
#ifndef ASSIMP_BUILD_NO_X3D_IMPORTER
#include "X3DImporter.hpp"
#include "X3DImporter_Macro.hpp"
namespace Assimp
{
/// \def MACRO_METADATA_FINDCREATE(pDEF_Var, pUSE_Var, pReference, pValue, pNE, pMetaName)
/// Find element by "USE" or create new one.
/// \param [in] pDEF_Var - variable name with "DEF" value.
/// \param [in] pUSE_Var - variable name with "USE" value.
/// \param [in] pReference - variable name with "reference" value.
/// \param [in] pValue - variable name with "value" value.
/// \param [in, out] pNE - pointer to node element.
/// \param [in] pMetaClass - Class of node.
/// \param [in] pMetaName - Name of node.
/// \param [in] pType - type of element to find.
#define MACRO_METADATA_FINDCREATE(pDEF_Var, pUSE_Var, pReference, pValue, pNE, pMetaClass, pMetaName, pType) \
/* if "USE" defined then find already defined element. */ \
if(!pUSE_Var.empty()) \
{ \
MACRO_USE_CHECKANDAPPLY(pDEF_Var, pUSE_Var, pType, pNE); \
} \
else \
{ \
pNE = new pMetaClass(NodeElement_Cur); \
if(!pDEF_Var.empty()) pNE->ID = pDEF_Var; \
\
((pMetaClass*)pNE)->Reference = pReference; \
((pMetaClass*)pNE)->Value = pValue; \
/* also metadata node can contain childs */ \
if(!mReader->isEmptyElement()) \
ParseNode_Metadata(pNE, pMetaName);/* in that case node element will be added to child elements list of current node. */ \
else \
NodeElement_Cur->Child.push_back(pNE);/* else - add element to child list manualy */ \
\
NodeElement_List.push_back(pNE);/* add new element to elements list. */ \
}/* if(!pUSE_Var.empty()) else */ \
\
do {} while(false)
bool X3DImporter::ParseHelper_CheckRead_X3DMetadataObject()
{
if(XML_CheckNode_NameEqual("MetadataBoolean"))
ParseNode_MetadataBoolean();
else if(XML_CheckNode_NameEqual("MetadataDouble"))
ParseNode_MetadataDouble();
else if(XML_CheckNode_NameEqual("MetadataFloat"))
ParseNode_MetadataFloat();
else if(XML_CheckNode_NameEqual("MetadataInteger"))
ParseNode_MetadataInteger();
else if(XML_CheckNode_NameEqual("MetadataSet"))
ParseNode_MetadataSet();
else if(XML_CheckNode_NameEqual("MetadataString"))
ParseNode_MetadataString();
else
return false;
return true;
}
void X3DImporter::ParseNode_Metadata(CX3DImporter_NodeElement* pParentElement, const std::string& /*pNodeName*/)
{
ParseHelper_Node_Enter(pParentElement);
MACRO_NODECHECK_METADATA(mReader->getNodeName());
ParseHelper_Node_Exit();
}
// <MetadataBoolean
// DEF="" ID
// USE="" IDREF
// name="" SFString [inputOutput]
// reference="" SFString [inputOutput]
// value="" MFBool [inputOutput]
// />
void X3DImporter::ParseNode_MetadataBoolean()
{
std::string def, use;
std::string name, reference;
std::vector<bool> value;
CX3DImporter_NodeElement* ne( nullptr );
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("name", name, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_RET("reference", reference, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_REF("value", value, XML_ReadNode_GetAttrVal_AsArrB);
MACRO_ATTRREAD_LOOPEND;
MACRO_METADATA_FINDCREATE(def, use, reference, value, ne, CX3DImporter_NodeElement_MetaBoolean, "MetadataBoolean", ENET_MetaBoolean);
}
// <MetadataDouble
// DEF="" ID
// USE="" IDREF
// name="" SFString [inputOutput]
// reference="" SFString [inputOutput]
// value="" MFDouble [inputOutput]
// />
void X3DImporter::ParseNode_MetadataDouble()
{
std::string def, use;
std::string name, reference;
std::vector<double> value;
CX3DImporter_NodeElement* ne( nullptr );
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("name", name, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_RET("reference", reference, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_REF("value", value, XML_ReadNode_GetAttrVal_AsArrD);
MACRO_ATTRREAD_LOOPEND;
MACRO_METADATA_FINDCREATE(def, use, reference, value, ne, CX3DImporter_NodeElement_MetaDouble, "MetadataDouble", ENET_MetaDouble);
}
// <MetadataFloat
// DEF="" ID
// USE="" IDREF
// name="" SFString [inputOutput]
// reference="" SFString [inputOutput]
// value="" MFFloat [inputOutput]
// />
void X3DImporter::ParseNode_MetadataFloat()
{
std::string def, use;
std::string name, reference;
std::vector<float> value;
CX3DImporter_NodeElement* ne( nullptr );
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("name", name, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_RET("reference", reference, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_REF("value", value, XML_ReadNode_GetAttrVal_AsArrF);
MACRO_ATTRREAD_LOOPEND;
MACRO_METADATA_FINDCREATE(def, use, reference, value, ne, CX3DImporter_NodeElement_MetaFloat, "MetadataFloat", ENET_MetaFloat);
}
// <MetadataInteger
// DEF="" ID
// USE="" IDREF
// name="" SFString [inputOutput]
// reference="" SFString [inputOutput]
// value="" MFInteger [inputOutput]
// />
void X3DImporter::ParseNode_MetadataInteger()
{
std::string def, use;
std::string name, reference;
std::vector<int32_t> value;
CX3DImporter_NodeElement* ne( nullptr );
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("name", name, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_RET("reference", reference, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_REF("value", value, XML_ReadNode_GetAttrVal_AsArrI32);
MACRO_ATTRREAD_LOOPEND;
MACRO_METADATA_FINDCREATE(def, use, reference, value, ne, CX3DImporter_NodeElement_MetaInteger, "MetadataInteger", ENET_MetaInteger);
}
// <MetadataSet
// DEF="" ID
// USE="" IDREF
// name="" SFString [inputOutput]
// reference="" SFString [inputOutput]
// />
void X3DImporter::ParseNode_MetadataSet()
{
std::string def, use;
std::string name, reference;
CX3DImporter_NodeElement* ne( nullptr );
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("name", name, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_RET("reference", reference, mReader->getAttributeValue);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_MetaSet, ne);
}
else
{
ne = new CX3DImporter_NodeElement_MetaSet(NodeElement_Cur);
if(!def.empty()) ne->ID = def;
((CX3DImporter_NodeElement_MetaSet*)ne)->Reference = reference;
// also metadata node can contain childs
if(!mReader->isEmptyElement())
ParseNode_Metadata(ne, "MetadataSet");
else
NodeElement_Cur->Child.push_back(ne);// made object as child to current element
NodeElement_List.push_back(ne);// add new element to elements list.
}// if(!use.empty()) else
}
// <MetadataString
// DEF="" ID
// USE="" IDREF
// name="" SFString [inputOutput]
// reference="" SFString [inputOutput]
// value="" MFString [inputOutput]
// />
void X3DImporter::ParseNode_MetadataString()
{
std::string def, use;
std::string name, reference;
std::list<std::string> value;
CX3DImporter_NodeElement* ne( nullptr );
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("name", name, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_RET("reference", reference, mReader->getAttributeValue);
MACRO_ATTRREAD_CHECK_REF("value", value, XML_ReadNode_GetAttrVal_AsListS);
MACRO_ATTRREAD_LOOPEND;
MACRO_METADATA_FINDCREATE(def, use, reference, value, ne, CX3DImporter_NodeElement_MetaString, "MetadataString", ENET_MetaString);
}
}// namespace Assimp
#endif // !ASSIMP_BUILD_NO_X3D_IMPORTER