text: /*
   * Copyright (c) 2010, Anima Games, Benjamin Karaban, Laurent Schneider,
   * Jérémie Comarmond, Didier Colin.
   * All rights reserved.
   * 
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   * - Redistributions of source code must retain the above copyright notice,
   *   this list of conditions and the following disclaimer.
   * - 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.
   * - Neither the name of the copyright holder nor the names of its
   *   contributors may be used to endorse or promote products derived from
   *   this software without specific prior written permission.
   * 
   * 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 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 (INCLUDING
   * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #include <Core/Logger.h>
  #include <Core/IO/Tools.h>
  #include <Assets/Model.h>
  
  #include <Workflow/COLLADA/ModelImporterCOLLADA.h>
  #include <Workflow/COLLADA/COLLADADocWriter.h>
  
  #include <COLLADASaxFWLLoader.h>
  #include <COLLADAFWRoot.h>
  
  #include <pcre.h>
  
  namespace Workflow
  {
  //-----------------------------------------------------------------------------
  ModelImporterCOLLADA::ModelImporterCOLLADA()
  {
  }
  //-----------------------------------------------------------------------------
  Ptr<Assets::Model> ModelImporterCOLLADA::importModel(Core::InputStream & input)
  {
      Core::List<byte> data;
      Core::readAllStream(data, input);
  
      COLLADADocWriter writer;
      COLLADASaxFWL::Loader loader;
      loader.registerExtraDataCallbackHandler(&writer);
  
      COLLADAFW::Root root(&loader, &writer);
  
      if (!root.loadDocument("root", reinterpret_cast<const char*>(data.data()), data.size()))
          throw Core::Exception(L"Error loading COLLADA document");
  
      Ptr<Assets::Model> pResult(writer.getModel());
      pResult->cleanup();
  
      _warnings = writer.getWarnings();
  
      return pResult;
  }
  //-----------------------------------------------------------------------------
  bool ModelImporterCOLLADA::supportFormat(const String & fileExtension) const
  {
      return fileExtension == L"dae";
  }
  //-----------------------------------------------------------------------------
  }
  