Configuring a 3DAR callout view

gistfile1.m

@interface MainViewController ()

@property (nonatomic, strong) SM3DARCalloutView *calloutView;

@end

//
// This method should appear in your 3DAR delegate class.
//
- (SM3DARCalloutView*) sm3dar:(SM3DARController*)sm3dar calloutViewForPoint:(SM3DARPoint*)point
{
    if (self.calloutView == nil)
    {
        // A blue disclosure button will be visible if the callout view has an SM3DARCalloutViewDelegate.
        // Set the delegate to nil to hide the disclosure button.
        
        self.calloutView = [[[SM3DARMorphingCalloutView alloc] initWithDelegate:self] autorelease];
        self.calloutView.centerOffset = CGPointMake(0, 50);

        NSLog(@"Initialized new callout view of type '%@'", [self.calloutView class]);
    }
    
    return (SM3DARCalloutView*)self.calloutView;
}

- (void) calloutViewWasTappedForPoint:(SM3DARPoint*)point
{
    NSLog(@"Callout view tapped: %@", point.title);
}