assimp/code/X3DImporter_Networking.cpp

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/// \file X3DImporter_Networking.cpp
/// \brief Parsing data from nodes of "Networking" set of X3D.
/// \date 2015-2016
/// \author smal.root@gmail.com
2016-09-29 15:50:24 +00:00
#ifndef ASSIMP_BUILD_NO_X3D_IMPORTER
#include "X3DImporter.hpp"
#include "X3DImporter_Macro.hpp"
// Header files, Assimp.
2016-09-29 15:50:24 +00:00
#include "DefaultIOSystem.h"
namespace Assimp
{
// <Inline
// DEF="" ID
// USE="" IDREF
// bboxCenter="0 0 0" SFVec3f [initializeOnly]
// bboxSize="-1 -1 -1" SFVec3f [initializeOnly]
// load="true" SFBool [inputOutput]
// url="" MFString [inputOutput]
// />
void X3DImporter::ParseNode_Networking_Inline()
{
std::string def, use;
bool load = true;
std::list<std::string> url;
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("load", load, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_REF("url", url, XML_ReadNode_GetAttrVal_AsListS);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
CX3DImporter_NodeElement* ne;
MACRO_USE_CHECKANDAPPLY(def, use, ENET_Group, ne);
}
else
{
ParseHelper_Group_Begin(true);// create new grouping element and go deeper if node has children.
// at this place new group mode created and made current, so we can name it.
if(!def.empty()) NodeElement_Cur->ID = def;
if(load && (url.size() > 0))
{
DefaultIOSystem io_handler;
std::string full_path;
full_path = mFileDir + "/" + url.front();
// Attribute "url" can contain list of strings. But we need only one - first.
ParseFile(full_path, &io_handler);
}
// check for X3DMetadataObject childs.
if(!mReader->isEmptyElement()) ParseNode_Metadata(NodeElement_Cur, "Inline");
// exit from node in that place
ParseHelper_Node_Exit();
}// if(!use.empty()) else
}
}// namespace Assimp
#endif // !ASSIMP_BUILD_NO_X3D_IMPORTER