platform-osx now vends a real NSView subclass, MGLMapView, that is readily embedded inside a Cocoa application for OS X. MGLMapView is backed by an NSOpenGLLayer for optimal performance and integration with other layer-backed views. It supports keyboard shortcuts and several gestures and hosts attribution, zooming, and rotation controls as subviews. osxapp is now a bona fide Cocoa application that embeds MGLMapView inside a XIB. osxapp has preferences and a share button for tight integration with custom styles.
Enabling asynchronous rendering would be more consistent with iOS but increases CPU usage so much, even when idle, that it isn’t worth any performance gain. The bigger issue is that VAOs aren’t being used.
make xpackage creates a static library similar to the one created by make ipackage. make clean cleans additional places where build output ends up.
The OS X minimum deployment target has been increased from 10.9 to 10.10. osxapp’s window has a full size content view, which requires 10.10. Lightweight generics require iOS 9+ and OS X 10.11 regardless, because it was only in that release that Foundation collection classes started adopting lightweight generics.
Shuffled files around and refactored annotations so that iOS and OS X share a good chunk of the annotations code, which now takes advantage of polymorphism. MGLMapView can now display annotations but cannot yet select them. In osxapp, a long press drops a pin, and so does the map view’s context menu.
Annotations have NSPopovers as callouts, and their view controllers can be customized. Annotation image alignment rects are respected for hit testing purposes and for positioning the callout anchor. Callouts in osxapp demonstrate the use of bindings to keep callouts in sync with underlying model objects.
If you tap near a tight cluster of annotations, the annotation directly beneath your finger should be selected first. Previously, the annotations within the query bounds would be selected in order from oldest to newest, which was counterintuitive. The new behavior does sometimes make it more difficult to cycle through the entire cluster, but the previous behavior often got in the way anyways, as your finger would wind up atop a callout view for an annotation farther south.
Also updated the changelog.
Decreased hit test padding for annotation selection, since the query no longer depends on it. Fixed an assertion failure when selecting an annotation while the user dot is selected. Fixed an issue where selecting a selected user dot deselected it. Fixed an issue where the user dot’s callout positioning rect was off-center and a little too high.
MGLMapView now maps “annotation tags” (Cocoa-speak for numeric annotation IDs) to context objects that pair annotations with their identifiers. Previously, MGLMapView mapped the annotation objects themselves to context objects that contained annotation IDs, but this caused most operations involving annotations to be rather expensive: since mbgl tracks annotations by ID, most of the time you know the ID and need either the annotation or some piece of metadata about it.
Along for the ride, geographic methods and support for alignment rect insets on annotation images have been ported from #3135 for OS X. Hit testing now works much like in #3135, with the exception that UIKit doesn’t support hit testing based on pixel opacity. -convertRect:toLatLngBoundsFromView: returns a world-spanning bounds when the world is wrapping.
Fixes#3159.
Added transition frame and finish functions to CameraOptions. Added Objective-C equivalents to the three main entry points to easeTo() in MGLMapView.
Fixes#1581.
Coalescing willChange/didChange notifications means keeping track of how many gestures are currently in progress; a boolean isn’t enough to track this state. This change refactors the gesture recognizers, making them more consistent with each other and more consistent in the case where more than one of them has fired. It also explicitly cancels transitions before all programmatic viewport-modifying methods, since mbgl only does so when animating.
Fixes#2313, fixes#2379, fixes#3062.
As of #2746, we no longer bundle any styles with the SDK, so the asset: URL scheme is unused. Instead, point asset: to the application root for developer convenience and consistency with the Android and default asset roots. Also fixed an issue that prevented relative URLs from being treated as asset: URLs.
Fixes#1208, fixes#3050.
LatLngBounds southwest and northeast coordinate points were inverted, so
they could be extended via LatLngBounds::extend(). However, this looks
confusing and error-prone.
A static LatLngBounds::getExtendable() is added to address cases when we
want to extend LatLngBounds.
Also renamed secondsAsDuration() to durationInSeconds(): function names should generally put the return type first, the argument type last, to avoid confusion.
Avoid piling up lots of deactivated constraints. Also avoid trying to deactivate constraints that have already been removed from the view hierarchy due to a change in view controllers.
Fixes#2020.
- We don't need a mutex as everything is ensured on main thread.
- Move internal-only properties to ivars.
- Avoid API collision with needsDisplay.
- Move code to lifecycle section.
Moved mbgl::util::default_styles to a more appropriate location, where iOS platform code can also find it. Moved -[MGLMapView bundledStyleURLs] (which is now deprecated) and the style switcher in iosapp to default_styles.
Added a collection of convenience methods for getting style URLs. It makes little sense to layer an enum atop this, as MapKit does, because MGLMapView styles aren’t limited to this set. A good analogy is UIColor. This also makes for a good entry point for future runtime styling APIs.
Introduced independent constants for each default style, because it’s more common to need access to a particular style than to iterate over them. This fact is apparent in the MGLStyle class, which now uses macros and assertions to ensure that it’s kept up-to-date with changes in default_styles.
/ref #1462
The location under your finger stays under your finger as you pan.
The location you double tap to zoom stays at the same point.
The location at the center of a pinch zoom stays at the center.
The location at the center of a rotation stays at the center.
The new styleURL__ inspectable property is carefully named to masquerade as a URL property in Interface Builder, even though IB supports no such thing.
If the user enters an invalid URL into the “Style URL” inspectable, throw an error instead of silently setting the style to the default. This check is not required in -setStyleURL:, which takes a real NSURL.
- Use integer precision on zoom, location accuracy, and altitude keys
- Bump telemetry user agent version to 1.1
- Only send cellular events when dataful
