Method readColladaFile

Engine/source/ts/collada/colladaShapeLoader.cpp:616–648

}

domCOLLADA* ColladaShapeLoader::readColladaFile(const String& path)
{
   // Check if this file is already loaded into the database
   domCOLLADA* root = sDAE.getRoot(path.c_str());
   if (root)
      return root;

   // Load the Collada file into memory
   FileObject fo;
   if (!fo.readMemory(path))
   {
      daeErrorHandler::get()->handleError(avar("Could not read %s into memory", path.c_str()));
      return NULL;
   }

   root = sDAE.openFromMemory(path.c_str(), (const char*)fo.buffer());
   if (!root || !root->getLibrary_visual_scenes_array().getCount()) {
      daeErrorHandler::get()->handleError(avar("Could not parse %s", path.c_str()));
      return NULL;
   }

   // Fixup issues in the model
   ColladaUtils::applyConditioners(root);

   // Recursively load external DAE references
   TSShapeLoader::updateProgress(TSShapeLoader::Load_ExternalRefs, "Loading external references...");
   for (S32 iRef = 0; iRef < root->getDocument()->getReferencedDocuments().getCount(); iRef++) {
      String refPath = (daeString)root->getDocument()->getReferencedDocuments()[iRef];
      if (refPath.endsWith(".dae") && !readColladaFile(refPath))
         daeErrorHandler::get()->handleError(avar("Failed to load external reference: %s", refPath.c_str()));
   }
   return root;
}

//-----------------------------------------------------------------------------
/// This function is invoked by the resource manager based on file extension.