FGModelLoader Class Reference

Detailed Description

Definition at line 62 of file FGModelLoader.h.

Public Member Functions
	FGModelLoader (const FGModel *_model)
Element_ptr	Open (Element *el)

Constructor & Destructor Documentation

FGModelLoader()

FGModelLoader ( const FGModel *  _model )

inline

Definition at line 65 of file FGModelLoader.h.

: model(_model) {}

Member Function Documentation

Open()

Element_ptr Open

(

Element *

el

)

Definition at line 54 of file FGModelLoader.cpp.

{
  Element_ptr document = el;
  string fname = el->GetAttributeValue("file");
 
  if (!fname.empty()) {
    FGXMLFileRead XMLFileRead;
    SGPath path(SGPath::fromUtf8(fname.c_str()));
 
    if (path.isRelative())
      path = model->FindFullPathName(path);
 
    if (CachedFiles.find(path.utf8Str()) != CachedFiles.end())
      document = CachedFiles[path.utf8Str()];
    else {
      document = XMLFileRead.LoadXMLDocument(path);
      if (document == 0L) {
        FGXMLLogging log(el, LogLevel::ERROR);
        log << "Could not open file: " << fname << endl;
        return NULL;
      }
      CachedFiles[path.utf8Str()] = document;
    }
 
    if (document->GetName() != el->GetName()) {
      document->SetParent(el);
      el->AddChildElement(document);
    }
  }
 
  return document;
}

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The documentation for this class was generated from the following files:

• FGModelLoader.h
• FGModelLoader.cpp