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SongView
struct SongView: ViewSwiftUI View for the song
-
The app state
Declaration
Swift
private var appState -
The scene state
Declaration
Swift
private var sceneState -
The minimum scale factor
Declaration
Swift
private let minScale: Double = 0.8 -
The maximum scale factor
Declaration
Swift
private let maxScale: Double = 2.6 -
Observe the gesture state
Declaration
Swift
private var magnificationState = MagnificationState.inactive -
State of the
See moreMagnificationGestureDeclaration
Swift
private enum MagnificationState -
Calculate the scale within the minimum and maximum scale value
Declaration
Swift
private var scale: Double -
The
MagnifyGestureDeclaration
Swift
private var magnifyGesture: some Gesture -
The
TapGestureDeclaration
Swift
private var doubleTapGesture: some Gesture -
The body of the
ViewDeclaration
Swift
var body: some View