On May 2, 2010, at 3:50 PM, Craig Williams wrote: > Than you Laurent, > > I have been searching all over for Boxed but not CLLocation.
Sorry about that. I'm afraid the only solution right now is to wrap this inside an ObjC class and use it from MacRuby. > btw, is there a projected timeframe when MacRuby will be OSA compliant? > No rush, just wondering. ;) Maybe in 0.7! Laurent > On May 2, 2010, at 3:14 PM, Laurent Sansonetti wrote: > >> Hi Craig, >> >> I believe you're hitting http://www.macruby.org/trac/ticket/641 >> >> Laurent >> >> On May 2, 2010, at 11:48 AM, Craig Williams wrote: >> >>> This works in Objective-C but in MacRuby I cannot find a way to access the >>> properties of the Boxed object that is returned by loc.coordinate in the >>> code below. >>> >>> Thanks, >>> >>> Craig >>> >>> >>> MacRuby Version 0.7 -> pulled today >>> >>> OS -> 10.6.3 >>> >>> >>> Objective-C version: >>> CLLocation *loc = [[CLLocation alloc] initWithLatitude:38.0 >>> longitude:-122.0]; >>> NSLog(@"Lat: %.2f", loc.coordinate.latitude); >>> NSLog(@"Long: %.2f", loc.coordinate.longitude); >>> [loc release]; >>> >>> // Result: >>> // 2010-04-30 16:48:55.568 OCCoreLocationTest[70030:a0f] Lat: 38.00 >>> // 2010-04-30 16:48:55.570 OCCoreLocationTest[70030:a0f] Long: -122.00 >>> >>> The loc.coordinate is a CLLocationCoordinate2D struct. >>> >>> typedef struct { >>> CLLocationDegrees latitude; >>> CLLocationDegrees longitude; >>> } CLLocationCoordinate2D; >>> >>> >>> MacRuby version: >>> framework 'corelocation' >>> >>> loc = CLLocation.alloc.initWithLatitude(38.0, longitude:-122.0) >>> # => #<CLLocation:0x20004c4e0> >>> >>> puts loc.class >>> # => CLLocation >>> puts loc.description >>> # => <+38.00000000, -122.00000000> +/- 0.00m (speed -1.00 mps / course >>> -1.00) @ 2010-04-30 16:37:47 -0600 >>> puts loc.horizontalAccuracy >>> # => 0.0 >>> puts loc.verticalAccuracy >>> # => -1.0 >>> puts loc.timestamp >>> # => #<__NSCFDate:0x20005ff40> >>> puts loc.coordinate >>> # => #<Boxed:0x2000af7a0> >>> puts loc.altitude >>> # => 0.0 >>> puts loc.coordinate.longitude >>> # => Error:in `<main>': undefined method `longitude' for >>> #<Boxed:0x2000b7660> (NoMethodError) >>> >>> >>> >>> >>> >>> >>> _______________________________________________ >>> MacRuby-devel mailing list >>> MacRuby-devel@lists.macosforge.org >>> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel >> >> _______________________________________________ >> MacRuby-devel mailing list >> MacRuby-devel@lists.macosforge.org >> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel > > _______________________________________________ > MacRuby-devel mailing list > MacRuby-devel@lists.macosforge.org > http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
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