// Initialize GLUT & OpenSG and set up the scene
int main(int argc, char **argv)
{
if(argc != 2)
{
std::cout << "Usage: 04Xml2Osb.exe [Filename]" << std::endl;
return -1;
}
Path FilePath(argv[1]);
if(!boost::filesystem::exists(FilePath))
{
std::cout << "No file by name: "<< FilePath.string() << " exists." << std::endl;
return -1;
}
// OSG init
osgInit(argc,argv);
NodePtr TheScene(NullFC);
//Load the Scene
FCFileType::FCPtrStore NewContainers;
NewContainers = FCFileHandler::the()->read(FilePath);
FCFileType::FCPtrStore::iterator Itor;
for(Itor = NewContainers.begin() ; Itor != NewContainers.end() ; ++Itor)
{
if( (*Itor)->getType() == Node::getClassType() &&
Node::Ptr::dcast(*Itor)->getParent() == NullFC)
{
TheScene = Node::Ptr::dcast(*Itor);
}
}
//Check if the scene was loaded
if(TheScene == NullFC)
{
std::cout << "Failed to load a scene from: "<< FilePath.string() << "." << std::endl;
return -1;
}
//Run Graph optimizations
GraphOpSeq *graphop = new GraphOpSeq;
graphop->addGraphOp(new VerifyGeoGraphOp);
graphop->addGraphOp(new StripeGraphOp);
//graphop->addGraphOp(new MaterialMergeGraphOp);
//graphop->addGraphOp(new SharePtrGraphOp);
if(graphop != NULL)
{
graphop->run(TheScene);
}
//Export the Scene to an osb file
std::string ExportFileName(FilePath.string().substr(0,FilePath.string().size()-3) + "osb");
SceneFileHandler::the().write(TheScene, ExportFileName.c_str());
// OSG exit
osgExit();
return 0;
}
std::string Base::ExportFileName(Phase const& phase) const
{
INFO0;
return ExportFileName(phase.Stage(), phase.Tag());
}
