SwiftUICore · IOS API REFERENCE

StrokeStyle

struct · iOS 13.0+ · SDK 27.1

@frozen struct StrokeStyle

The characteristics of a stroke that traces a path.

Members (15)

get · iOS 13.0+

miterLimit

TypeScript

get miterLimit(): number

Swift declaration

var miterLimit: CGFloat

A threshold used to determine whether to use a bevel instead of a miter at a join.

set · iOS 13.0+

miterLimit

TypeScript

set miterLimit(value: number)

Swift declaration

var miterLimit: CGFloat

A threshold used to determine whether to use a bevel instead of a miter at a join.

get · iOS 13.0+

animatableData

TypeScript

get animatableData(): AnimatablePair<number, AnimatablePair<number, number>>

Swift declaration

var animatableData: StrokeStyle.AnimatableData { get set }

The data to animate. SwiftUI reads this property to capture the current vector representation of the animatable state, and writes it back on each animation frame with an interpolated value. The default implementation returns ``EmptyAnimatableData``, meaning nothing is animated. Use the ``Animatable()`` macro to synthesize this property automatically. Implement it by hand only when you need custom interpolation logic such as clamping, normalization, or mapping to a derived value.

set · iOS 13.0+

animatableData

TypeScript

set animatableData(value: AnimatablePair<number, AnimatablePair<number, number>>)

Swift declaration

var animatableData: StrokeStyle.AnimatableData { get set }

get · iOS 13.0+

dash

TypeScript

get dash(): Array<number>

Swift declaration

var dash: [CGFloat]

The lengths of painted and unpainted segments used to make a dashed line.

set · iOS 13.0+

dash

TypeScript

set dash(value: Array<number>)

Swift declaration

var dash: [CGFloat]

The lengths of painted and unpainted segments used to make a dashed line.

get · iOS 13.0+

lineCap

TypeScript

get lineCap(): _CoreGraphics_CGLineCap

Swift declaration

var lineCap: CGLineCap

The endpoint style of a line.

set · iOS 13.0+

lineCap

TypeScript

set lineCap(value: _CoreGraphics_CGLineCap)

Swift declaration

var lineCap: CGLineCap

The endpoint style of a line.

get · iOS 13.0+

lineJoin

TypeScript

get lineJoin(): _CoreGraphics_CGLineJoin

Swift declaration

var lineJoin: CGLineJoin

The join type of a line.

set · iOS 13.0+

lineJoin

TypeScript

set lineJoin(value: _CoreGraphics_CGLineJoin)

Swift declaration

var lineJoin: CGLineJoin

The join type of a line.

get · iOS 13.0+

dashPhase

TypeScript

get dashPhase(): number

Swift declaration

var dashPhase: CGFloat

How far into the dash pattern the line starts.

set · iOS 13.0+

dashPhase

TypeScript

set dashPhase(value: number)

Swift declaration

var dashPhase: CGFloat

How far into the dash pattern the line starts.

init · iOS 13.0+

init

TypeScript

static init(lineWidth?: number, lineCap?: _CoreGraphics_CGLineCap, lineJoin?: _CoreGraphics_CGLineJoin, miterLimit?: number, dash?: Array<number>, dashPhase?: number): StrokeStyle

Swift declaration

init(lineWidth: CGFloat = 1, lineCap: CGLineCap = .butt, lineJoin: CGLineJoin = .miter, miterLimit: CGFloat = 10, dash: [CGFloat] = [CGFloat](), dashPhase: CGFloat = 0)

Creates a new stroke style from the given components. - Parameters: - lineWidth: The width of the segment. - lineCap: The endpoint style of a segment. - lineJoin: The join type of a segment. - miterLimit: The threshold used to determine whether to use a bevel instead of a miter at a join. - dash: The lengths of painted and unpainted segments used to make a dashed line. - dashPhase: How far into the dash pattern the line starts.

get · iOS 13.0+

lineWidth

TypeScript

get lineWidth(): number

Swift declaration

var lineWidth: CGFloat

The width of the stroked path.

set · iOS 13.0+

lineWidth

TypeScript

set lineWidth(value: number)

Swift declaration

var lineWidth: CGFloat

The width of the stroked path.

Skipped declarations

No declarations were skipped in this snapshot.

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