MMKBoundingBox

@interface MMKBoundingBox : NSObject

+ (nonnull MMKBoundingBox *)boundingBoxWithSouthWest:(nonnull MMKPoint *)southWest
                                           northEast:(nonnull MMKPoint *)northEast;

@property (nonatomic, readonly, nonnull) MMKPoint *southWest;
The coordinates of the southwest corner of the box

@property (nonatomic, readonly, nonnull) MMKPoint *northEast;
The coordinates of the northeast corner of the box

+ (nonnull MMKBoundingBox *)boundingBoxWithSouthWest:(nonnull MMKPoint *)southWest
                                           northEast:(nonnull MMKPoint *)northEast;

@property (nonatomic, readonly, nonnull) MMKPoint *southWest;

@property (nonatomic, readonly, nonnull) MMKPoint *northEast;