void onHit(ObjectID id)
{
// First see whether it's a feature:
FeatureIndex* index = Registry::objectIndex()->get<FeatureIndex>( id );
Feature* feature = index ? index->getFeature( id ) : 0L;
if ( feature )
{
s_fidLabel->setText( Stringify() << "Feature ID = " << feature->getFID() << " (oid = " << id << ")" );
s_nameLabel->setText( Stringify() << "Name = " << feature->getString("name") );
}
else
{
// Check whether it's an annotation:
AnnotationNode* anno = Registry::objectIndex()->get<AnnotationNode>( id );
if ( anno )
{
s_fidLabel->setText( Stringify() << "ObjectID = " << id );
s_nameLabel->setName( Stringify() << "Name = " << anno->getName() );
}
// None of the above.. clear.
else
{
s_fidLabel->setText( Stringify() << "oid = " << id );
s_nameLabel->setText( "Name = " );
}
}
s_highlightUniform->set( id );
}
void onHit(ObjectID id)
{
FeatureIndex* index = Registry::objectIndex()->get<FeatureIndex>( id );
Feature* feature = index ? index->getFeature( id ) : 0L;
if ( feature && feature->getFID() != _lastFID )
{
_grid->clearControls();
unsigned r=0;
_grid->setControl( 0, r, new LabelControl("FID", Color::Red) );
_grid->setControl( 1, r, new LabelControl(Stringify()<<feature->getFID(), Color::White) );
++r;
const AttributeTable& attrs = feature->getAttrs();
for( AttributeTable::const_iterator i = attrs.begin(); i != attrs.end(); ++i, ++r )
{
_grid->setControl( 0, r, new LabelControl(i->first, 14.0f, Color::Yellow) );
_grid->setControl( 1, r, new LabelControl(i->second.getString(), 14.0f, Color::White) );
}
if ( !_grid->visible() )
_grid->setVisible( true );
_lastFID = feature->getFID();
}
}