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Introduce line-dash-pattern on LineStyleLayer #94

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Merged
merged 1 commit into from
Jun 17, 2025
Merged

Introduce line-dash-pattern on LineStyleLayer #94

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3 changes: 2 additions & 1 deletion Sources/MapLibreSwiftDSL/Style Layers/Line.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@ import MapLibreSwiftMacros
@MLNStyleProperty<UIColor>("lineColor", supportsInterpolation: true)
@MLNRawRepresentableStyleProperty<LineCap>("lineCap")
@MLNRawRepresentableStyleProperty<LineJoin>("lineJoin")
@MLNStyleProperty<[Float]>("lineDashPattern")
@MLNStyleProperty<Float>("lineWidth", supportsInterpolation: true)
public struct LineStyleLayer: SourceBoundVectorStyleLayerDefinition {
public let identifier: String
Expand Down Expand Up @@ -75,7 +76,7 @@ private struct LineStyleLayerInternal: StyleLayer {
result.lineCap = definition.lineCap
result.lineWidth = definition.lineWidth
result.lineJoin = definition.lineJoin

result.lineDashPattern = definition.lineDashPattern
result.predicate = definition.predicate

return result
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3 changes: 2 additions & 1 deletion Sources/MapLibreSwiftUI/Examples/Polyline.swift
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Expand Up @@ -30,7 +30,8 @@ struct PolylineMapView: View {

// Add an inner (blue) polyline
LineStyleLayer(identifier: "polyline-inner", source: polylineSource)
.lineCap(.round)
.lineDashPattern([2.0, 0.5])
.lineCap(.butt)
.lineJoin(.round)
.lineColor(.systemBlue)
.lineWidth(interpolatedBy: .zoomLevel,
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