LatLngAltitude
struct
LatLngAltitude
extension
LatLngAltitude
:
AdditiveArithmetic
,
Animatable
,
Copyable
,
Equatable
,
Escapable
,
Hashable
,
VectorArithmetic
-
Declaration
Swift
static func * ( lhs : LatLngAltitude , rhs : Double ) -> LatLngAltitude -
Declaration
Swift
static func *= ( lhs : inout LatLngAltitude , rhs : Double ) -
Adds two values and produces their sum.
The addition operator (
+) calculates the sum of its two arguments. For example:1 + 2 // 3 - 10 + 15 // 5 - 15 + - 5 // -20 21.5 + 3.25 // 24.75You cannot use
+with arguments of different types. To add values of different types, convert one of the values to the other value’s type.let x : Int8 = 21 let y : Int = 1000000 Int ( x ) + y // 1000021Declaration
Swift
static func + ( lhs : LatLngAltitude , rhs : LatLngAltitude ) -> LatLngAltitudeParameters
lhsThe first value to add.
rhsThe second value to add.
-
Adds two values and stores the result in the left-hand-side variable.
Declaration
Swift
static func += ( lhs : inout LatLngAltitude , rhs : LatLngAltitude )Parameters
lhsThe first value to add.
rhsThe second value to add.
-
Subtracts one value from another and produces their difference.
The subtraction operator (
-) calculates the difference of its two arguments. For example:8 - 3 // 5 - 10 - 5 // -15 100 - - 5 // 105 10.5 - 100.0 // -89.5You cannot use
-with arguments of different types. To subtract values of different types, convert one of the values to the other value’s type.let x : UInt8 = 21 let y : UInt = 1000000 y - UInt ( x ) // 999979Declaration
Swift
static func - ( lhs : LatLngAltitude , rhs : LatLngAltitude ) -> LatLngAltitudeParameters
lhsA numeric value.
rhsThe value to subtract from
lhs. -
Subtracts the second value from the first and stores the difference in the left-hand-side variable.
Declaration
Swift
static func -= ( lhs : inout LatLngAltitude , rhs : LatLngAltitude )Parameters
lhsA numeric value.
rhsThe value to subtract from
lhs. -
Declaration
Swift
static func / ( lhs : LatLngAltitude , rhs : Double ) -> LatLngAltitude -
Returns a Boolean value indicating whether two values are equal.
Equality is the inverse of inequality. For any values
aandb,a == bimplies thata != bisfalse.Declaration
Swift
static func == ( a : LatLngAltitude , b : LatLngAltitude ) -> Bool -
The type defining the data to animate.
Declaration
Swift
typealias AnimatableData = LatLngAltitude -
Declaration
Swift
var altitude : Double -
The data to animate.
Declaration
Swift
var animatableData : LatLngAltitude { get set } -
Hashes the essential components of this value by feeding them into the given hasher.
Implement this method to conform to the
Hashableprotocol. The components used for hashing must be the same as the components compared in your type’s==operator implementation. Callhasher.combine(_:)with each of these components.Important
In your implementation of
hash(into:), don’t callfinalize()on thehasherinstance provided, or replace it with a different instance. Doing so may become a compile-time error in the future.Declaration
Swift
func hash ( into hasher : inout Hasher ) -
The hash value.
Hash values are not guaranteed to be equal across different executions of your program. Do not save hash values to use during a future execution.
Important
hashValueis deprecated as aHashablerequirement. To conform toHashable, implement thehash(into:)requirement instead. The compiler provides an implementation forhashValuefor you.Declaration
Swift
var hashValue : Int { get } -
Declaration
Swift
init ( latitude : Double , longitude : Double , altitude : Double = 0.0 ) -
Declaration
Swift
var latitude : Double -
Declaration
Swift
var longitude : Double -
Returns the dot-product of this vector arithmetic instance with itself.
Declaration
Swift
var magnitudeSquared : Double { get } -
Multiplies each component of this value by the given value.
Declaration
Swift
mutating func scale ( by rhs : Double ) -
The zero value.
Zero is the identity element for addition. For any value,
x + .zero == xand.zero + x == x.Declaration
Swift
static var zero : LatLngAltitude { get }
