[osx] Map camera

Shared MGLMapCamera between iOS and OS X. Unfortunately -camera and -setCamera: implementations need to be copy-pasted for now.

1 files changed, 0 insertions, 101 deletions

diff --git a/platform/ios/MGLMapCamera.mm b/platform/ios/MGLMapCamera.mm
deleted file mode 100644
index d04e46fa90..0000000000
--- a/platform/ios/MGLMapCamera.mm
+++ /dev/null
@@ -1,101 +0,0 @@
-#import "MGLMapCamera.h"
-
-#include <mbgl/util/projection.hpp>
-
-@implementation MGLMapCamera
-
-+ (BOOL)supportsSecureCoding
-{
-    return YES;
-}
-
-+ (instancetype)camera
-{
-    return [[self alloc] init];
-}
-
-+ (instancetype)cameraLookingAtCenterCoordinate:(CLLocationCoordinate2D)centerCoordinate
-                              fromEyeCoordinate:(CLLocationCoordinate2D)eyeCoordinate
-                                    eyeAltitude:(CLLocationDistance)eyeAltitude
-{
-    mbgl::LatLng centerLatLng = mbgl::LatLng(centerCoordinate.latitude, centerCoordinate.longitude);
-    mbgl::LatLng eyeLatLng = mbgl::LatLng(eyeCoordinate.latitude, eyeCoordinate.longitude);
-    
-    mbgl::ProjectedMeters centerMeters = mbgl::Projection::projectedMetersForLatLng(centerLatLng);
-    mbgl::ProjectedMeters eyeMeters = mbgl::Projection::projectedMetersForLatLng(eyeLatLng);
-    CLLocationDirection heading = std::atan((centerMeters.northing - eyeMeters.northing) /
-                                            (centerMeters.easting - eyeMeters.easting));
-    
-    double groundDistance = std::hypot(centerMeters.northing - eyeMeters.northing,
-                                       centerMeters.easting - eyeMeters.easting);
-    CGFloat pitch = std::atan(eyeAltitude / groundDistance);
-    
-    return [[self alloc] initWithCenterCoordinate:centerCoordinate
-                                         altitude:eyeAltitude
-                                            pitch:pitch
-                                          heading:heading];
-}
-
-+ (instancetype)cameraLookingAtCenterCoordinate:(CLLocationCoordinate2D)centerCoordinate
-                                   fromDistance:(CLLocationDistance)distance
-                                          pitch:(CGFloat)pitch
-                                        heading:(CLLocationDirection)heading
-{
-    return [[self alloc] initWithCenterCoordinate:centerCoordinate
-                                         altitude:distance
-                                            pitch:(CGFloat)pitch
-                                          heading:heading];
-}
-
-- (instancetype)initWithCenterCoordinate:(CLLocationCoordinate2D)centerCoordinate
-                                altitude:(CLLocationDistance)altitude
-                                   pitch:(CGFloat)pitch
-                                 heading:(CLLocationDirection)heading
-{
-    if (self = [super init])
-    {
-        _centerCoordinate = centerCoordinate;
-        _altitude = altitude;
-        _pitch = pitch;
-        _heading = heading;
-    }
-    return self;
-}
-
-- (nullable instancetype)initWithCoder:(NSCoder *)coder
-{
-    if (self = [super init])
-    {
-        _centerCoordinate = CLLocationCoordinate2DMake([coder decodeDoubleForKey:@"centerLatitude"],
-                                                       [coder decodeDoubleForKey:@"centerLongitude"]);
-        _altitude = [coder decodeDoubleForKey:@"altitude"];
-        _pitch = [coder decodeDoubleForKey:@"pitch"];
-        _heading = [coder decodeDoubleForKey:@"heading"];
-    }
-    return self;
-}
-
-- (void)encodeWithCoder:(NSCoder *)coder
-{
-    [coder encodeDouble:_centerCoordinate.latitude forKey:@"centerLatitude"];
-    [coder encodeDouble:_centerCoordinate.longitude forKey:@"centerLongitude"];
-    [coder encodeDouble:_altitude forKey:@"altitude"];
-    [coder encodeDouble:_pitch forKey:@"pitch"];
-    [coder encodeDouble:_heading forKey:@"heading"];
-}
-
-- (id)copyWithZone:(nullable NSZone *)zone
-{
-    return [[[self class] allocWithZone:zone] initWithCenterCoordinate:_centerCoordinate
-                                                              altitude:_altitude
-                                                                 pitch:_pitch
-                                                               heading:_heading];
-}
-
-- (NSString *)description
-{
-    return [NSString stringWithFormat:@"<MKMapCamera %p centerCoordinate:%f, %f altitude:%.0fm heading:%.0f° pitch:%.0f°>",
-            self, _centerCoordinate.latitude, _centerCoordinate.longitude, _altitude, _heading, _pitch];
-}
-
-@end