Geometry
MGLCoordinateBounds
struct MGLCoordinateBounds {}
A rectangular area as measured on a two-dimensional map projection.
-
sw
Coordinate at the southwest corner.
Declaration
Objective-C
CLLocationCoordinate2D sw
Swift
var sw: CLLocationCoordinate2D
-
ne
Coordinate at the northeast corner.
Declaration
Objective-C
CLLocationCoordinate2D ne
Swift
var ne: CLLocationCoordinate2D
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
MGLCoordinateQuad
struct MGLCoordinateQuad {}
A quadrilateral area as measured on a two-dimensional map projection.
MGLCoordinateQuad
differs from
MGLCoordinateBounds
in that it
allows
representation of non-axis aligned bounds and non-rectangular quadrilaterals.
The coordinates are described in counter clockwise order from top left.
-
topLeft
Coordinate at the top left corner.
Declaration
Objective-C
CLLocationCoordinate2D topLeft
Swift
var topLeft: CLLocationCoordinate2D
-
bottomLeft
Coordinate at the bottom left corner.
Declaration
Objective-C
CLLocationCoordinate2D bottomLeft
Swift
var bottomLeft: CLLocationCoordinate2D
-
bottomRight
Coordinate at the bottom right corner.
Declaration
Objective-C
CLLocationCoordinate2D bottomRight
Swift
var bottomRight: CLLocationCoordinate2D
-
topRight
Coordinate at the top right corner.
Declaration
Objective-C
CLLocationCoordinate2D topRight
Swift
var topRight: CLLocationCoordinate2D
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
-
latitudeDelta
Latitudes spanned by an
MGLCoordinateBounds
.Declaration
Objective-C
CLLocationDegrees latitudeDelta
Swift
var latitudeDelta: CLLocationDegrees
-
longitudeDelta
Longitudes spanned by an
MGLCoordinateBounds
.Declaration
Objective-C
CLLocationDegrees longitudeDelta
Swift
var longitudeDelta: CLLocationDegrees
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String
Geometry
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
struct MGLCoordinateBounds {}
Swift
struct MGLCoordinateBounds
-
MGLCoordinateBounds
A rectangular area as measured on a two-dimensional map projection.
See moreDeclaration
Objective-C
typedef struct MGLCoordinateBounds MGLCoordinateBounds
-
MGLCoordinateBoundsEqualToCoordinateBounds
Returns
YES
if the two coordinate bounds are equal to each other.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsEqualToCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsGetCoordinateSpan
Returns the area spanned by the coordinate bounds.
Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateBoundsGetCoordinateSpan(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsGetCoordinateSpan(_ bounds: MGLCoordinateBounds) -> MGLCoordinateSpan
-
MGLCoordinateBoundsIntersectsCoordinateBounds
Returns
YES
if the two coordinate bounds intersect.Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIntersectsCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2)
Swift
func MGLCoordinateBoundsIntersectsCoordinateBounds(_ bounds1: MGLCoordinateBounds, _ bounds2: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsIsEmpty
Returns
YES
if the coordinate bounds covers no area.Note
A bounds may be empty but have a non-zero coordinate span (e.g., when its northeast point lies due north of its southwest point).Declaration
Objective-C
static inline BOOL MGLCoordinateBoundsIsEmpty(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateBoundsIsEmpty(_ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateBoundsMake
Creates a new
MGLCoordinateBounds
structure from the given southwest and northeast coordinates.Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, CLLocationCoordinate2D ne)
Swift
func MGLCoordinateBoundsMake(_ sw: CLLocationCoordinate2D, _ ne: CLLocationCoordinate2D) -> MGLCoordinateBounds
-
MGLCoordinateBoundsOffset
Returns a coordinate bounds with southwest and northeast coordinates that are offset from those of the source bounds.
Declaration
Objective-C
static inline MGLCoordinateBounds MGLCoordinateBoundsOffset(MGLCoordinateBounds bounds, MGLCoordinateSpan offset)
Swift
func MGLCoordinateBoundsOffset(_ bounds: MGLCoordinateBounds, _ offset: MGLCoordinateSpan) -> MGLCoordinateBounds
-
MGLCoordinateInCoordinateBounds
Returns
YES
if the coordinate is within the coordinate bounds.Related examples
See the Restrict map panning to an area example to learn how to use
MGLCoordinateInCoordinateBounds
to determine if a point is within, or intersects, a given bounding box.Declaration
Objective-C
static inline BOOL MGLCoordinateInCoordinateBounds(CLLocationCoordinate2D coordinate, MGLCoordinateBounds bounds)
Swift
func MGLCoordinateInCoordinateBounds(_ coordinate: CLLocationCoordinate2D, _ bounds: MGLCoordinateBounds) -> Bool
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
struct MGLCoordinateQuad {}
Swift
struct MGLCoordinateQuad
-
MGLCoordinateQuad
A quadrilateral area as measured on a two-dimensional map projection.
See moreMGLCoordinateQuad
differs fromMGLCoordinateBounds
in that it allows representation of non-axis aligned bounds and non-rectangular quadrilaterals. The coordinates are described in counter clockwise order from top left.Declaration
Objective-C
typedef struct MGLCoordinateQuad MGLCoordinateQuad
-
MGLCoordinateQuadMake
Creates a new
MGLCoordinateQuad
structure from the given top left, bottom left, bottom right, and top right coordinates.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadMake( CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight)
Swift
func MGLCoordinateQuadMake(_ topLeft: CLLocationCoordinate2D, _ bottomLeft: CLLocationCoordinate2D, _ bottomRight: CLLocationCoordinate2D, _ topRight: CLLocationCoordinate2D) -> MGLCoordinateQuad
-
MGLCoordinateQuadFromCoordinateBounds
Creates a new
MGLCoordinateQuad
structure from the givenMGLCoordinateBounds
. The returned quad uses the bounds’ northeast coordinate as the top right, and the southwest coordinate at the bottom left.Declaration
Objective-C
static inline MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds)
Swift
func MGLCoordinateQuadFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> MGLCoordinateQuad
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
struct MGLCoordinateSpan {}
Swift
struct MGLCoordinateSpan
-
MGLCoordinateSpan
Defines the area spanned by an
See moreMGLCoordinateBounds
.Declaration
Objective-C
typedef struct MGLCoordinateSpan MGLCoordinateSpan
-
MGLCoordinateSpanEqualToCoordinateSpan
Returns
YES
if the two coordinate spans represent the same latitudinal change and the same longitudinal change.Declaration
Objective-C
static inline BOOL MGLCoordinateSpanEqualToCoordinateSpan(MGLCoordinateSpan span1, MGLCoordinateSpan span2)
Swift
func MGLCoordinateSpanEqualToCoordinateSpan(_ span1: MGLCoordinateSpan, _ span2: MGLCoordinateSpan) -> Bool
-
MGLCoordinateSpanMake
Creates a new
MGLCoordinateSpan
from the given latitudinal and longitudinal deltas.Declaration
Objective-C
static inline MGLCoordinateSpan MGLCoordinateSpanMake(CLLocationDegrees latitudeDelta, CLLocationDegrees longitudeDelta)
Swift
func MGLCoordinateSpanMake(_ latitudeDelta: CLLocationDegrees, _ longitudeDelta: CLLocationDegrees) -> MGLCoordinateSpan
-
MGLCoordinateSpanZero
An area of zero width and zero height.
Declaration
Objective-C
extern const MGLCoordinateSpan MGLCoordinateSpanZero
Swift
let MGLCoordinateSpanZero: MGLCoordinateSpan
-
MGLDegreesFromRadians
Returns degrees, converted from radians.
Declaration
Objective-C
static inline CLLocationDegrees MGLDegreesFromRadians(CGFloat radians)
Swift
func MGLDegreesFromRadians(_ radians: CGFloat) -> CLLocationDegrees
-
MGLRadiansFromDegrees
Returns radians, converted from degrees.
Declaration
Objective-C
static inline CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees)
Swift
func MGLRadiansFromDegrees(_ degrees: CLLocationDegrees) -> CGFloat
-
MGLStringFromCoordinateBounds
Returns a formatted string for the given coordinate bounds.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateBounds( MGLCoordinateBounds bounds)
Swift
func MGLStringFromCoordinateBounds(_ bounds: MGLCoordinateBounds) -> String
-
MGLStringFromCoordinateQuad
Returns a formatted string for the given coordinate quad.
Declaration
Objective-C
static inline NSString *_Nonnull MGLStringFromCoordinateQuad( MGLCoordinateQuad quad)
Swift
func MGLStringFromCoordinateQuad(_ quad: MGLCoordinateQuad) -> String