const Status&
FeatureSource::open(const osgDB::Options* readOptions)
{
if ( readOptions )
_readOptions = readOptions;
// Create and initialize the filters.
for(unsigned i=0; i<_options.filters().size(); ++i)
{
const ConfigOptions& conf = _options.filters().at(i);
FeatureFilter* filter = FeatureFilterRegistry::instance()->create( conf.getConfig(), 0L );
if ( filter )
{
_filters.push_back( filter );
filter->initialize( readOptions );
}
}
_status = initialize(readOptions);
return _status;
}
const Status&
FeatureSource::open()
{
// Create and initialize the filters.
for(unsigned i=0; i<_options.filters().size(); ++i)
{
const ConfigOptions& conf = _options.filters()[i];
FeatureFilter* filter = FeatureFilterRegistry::instance()->create( conf.getConfig(), 0L );
if ( filter )
{
if (_filters.valid() == false)
_filters = new FeatureFilterChain();
_filters->push_back( filter );
filter->initialize(_readOptions.get());
}
}
_status = initialize(_readOptions.get());
return _status;
}