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Original file line number | Diff line number | Diff line change |
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import CoreGraphics | ||
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extension CGMutablePath { | ||
func addSVGArc(startPoint: CGPoint, xyRadii: CGFloat, clockwise: Bool, endPoint: CGPoint) { | ||
let midX: CGFloat = (startPoint.x + endPoint.x) / 2 | ||
let midY: CGFloat = (startPoint.y + endPoint.y) / 2 | ||
let d: CGFloat = sqrt(pow(endPoint.x - startPoint.x, 2) + pow(endPoint.y - startPoint.y, 2)) | ||
let h: CGFloat = sqrt(pow(xyRadii, 2) - pow(d / 2, 2)) | ||
let orientation: CGFloat = clockwise ? 1 : -1 | ||
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let centerX = midX + orientation * h * (startPoint.y - endPoint.y) / d | ||
let centerY = midY + orientation * h * (endPoint.x - startPoint.x) / d | ||
let centerPoint = CGPoint(x: centerX, y: centerY) | ||
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let startAngleAtan2X = startPoint.x - centerX | ||
let startAngleAtan2Y = startPoint.y - centerY | ||
let startAngle: CGFloat = atan2(startAngleAtan2Y, startAngleAtan2X) | ||
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let endAngleAtan2X = endPoint.x - centerX | ||
let endAngleAtan2Y = endPoint.y - centerY | ||
let endAngle: CGFloat = atan2(endAngleAtan2Y, endAngleAtan2X) | ||
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addArc(center: centerPoint, radius: xyRadii, startAngle: startAngle, endAngle: endAngle, clockwise: !clockwise) | ||
} | ||
} | ||
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extension CGPoint { | ||
func translated(x: CGFloat = 0, y: CGFloat = 0) -> CGPoint { | ||
.init(x: self.x + x, y: self.y + y) | ||
} | ||
} | ||
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struct SentryIconography { | ||
static let logo = { | ||
let path = CGMutablePath() | ||
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// M29,2.26 | ||
var point: CGPoint = .init(x: 29, y: 2.26) | ||
path.move(to: point) | ||
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// a4.67,4.67,0,0,0-8,0 | ||
var endpoint: CGPoint = point.translated(x: -8) | ||
path.addSVGArc(startPoint: point, xyRadii: 4.67, clockwise: false, endPoint: endpoint) | ||
point = endpoint | ||
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// L14.42,13.53 | ||
endpoint = .init(x: 14.42, y: 13.53) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// A32.21,32.21,0,0,1,32.17,40.19 | ||
endpoint = .init(x: 32.17, y: 40.19) | ||
path.addSVGArc(startPoint: point, xyRadii: 32.21, clockwise: true, endPoint: endpoint) | ||
point = endpoint | ||
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// H27.55 | ||
endpoint = .init(x: 27.55, y: point.y) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// A27.68,27.68,0,0,0,12.09,17.47 | ||
endpoint = .init(x: 12.09, y: 17.47) | ||
path.addSVGArc(startPoint: point, xyRadii: 27.68, clockwise: false, endPoint: endpoint) | ||
point = endpoint | ||
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// L6,28 | ||
endpoint = CGPoint(x: 6, y: 28) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// a15.92,15.92,0,0,1,9.23,12.17 | ||
endpoint = point.translated(x: 9.23, y: 12.17) | ||
path.addSVGArc(startPoint: point, xyRadii: 15.92, clockwise: true, endPoint: endpoint) | ||
point = endpoint | ||
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// H4.62 | ||
endpoint = .init(x: 4.62, y: point.y) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// A.76.76,0,0,1,4,39.06 | ||
endpoint = .init(x: 4, y: 39.06) | ||
path.addSVGArc(startPoint: point, xyRadii: 0.76, clockwise: true, endPoint: endpoint) | ||
point = endpoint | ||
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// l2.94-5 | ||
endpoint = point.translated(x: 2.94, y: -5) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// a10.74,10.74,0,0,0-3.36-1.9 | ||
endpoint = point.translated(x: -3.36, y: -1.9) | ||
path.addSVGArc(startPoint: point, xyRadii: 10.74, clockwise: false, endPoint: endpoint) | ||
point = endpoint | ||
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// l-2.91,5 | ||
endpoint = point.translated(x: -2.91, y: 5) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// a4.54,4.54,0,0,0,1.69,6.24 | ||
endpoint = point.translated(x: 1.69, y: 6.24) | ||
path.addSVGArc(startPoint: point, xyRadii: 4.54, clockwise: false, endPoint: endpoint) | ||
point = endpoint | ||
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// A4.66,4.66,0,0,0,4.62,44 | ||
endpoint = .init(x: 4.62, y: 44) | ||
path.addSVGArc(startPoint: point, xyRadii: 4.66, clockwise: false, endPoint: endpoint) | ||
point = endpoint | ||
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// H19.15 | ||
endpoint = CGPoint(x: 19.15, y: point.y) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// a19.4,19.4,0,0,0-8-17.31 | ||
endpoint = point.translated(x: -8, y: -17.31) | ||
path.addSVGArc(startPoint: point, xyRadii: 19.4, clockwise: false, endPoint: endpoint) | ||
point = endpoint | ||
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// l2.31-4 | ||
endpoint = point.translated(x: 2.31, y: -4) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// A23.87,23.87,0,0,1,23.76,44 | ||
endpoint = .init(x: 23.76, y: 44) | ||
path.addSVGArc(startPoint: point, xyRadii: 23.87, clockwise: true, endPoint: endpoint) | ||
point = endpoint | ||
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// H36.07 | ||
endpoint = CGPoint(x: 36.07, y: point.y) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// a35.88,35.88,0,0,0-16.41-31.8 | ||
endpoint = point.translated(x: -16.41, y: -31.8) | ||
path.addSVGArc(startPoint: point, xyRadii: 35.88, clockwise: false, endPoint: endpoint) | ||
point = endpoint | ||
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// l4.67-8 | ||
endpoint = point.translated(x: 4.67, y: -8) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// a.77.77,0,0,1,1.05-.27 | ||
endpoint = point.translated(x: 1.05, y: -0.27) | ||
path.addSVGArc(startPoint: point, xyRadii: 0.77, clockwise: true, endPoint: endpoint) | ||
point = endpoint | ||
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// c.53.29,20.29,34.77,20.66,35.17 | ||
var c1 = point.translated(x: 0.53, y: 0.29) | ||
var c2 = point.translated(x: 20.29, y: 34.77) | ||
endpoint = point.translated(x: 20.66, y: 35.17) | ||
path.addCurve(to: endpoint, control1: c1, control2: c2) | ||
point = endpoint | ||
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// a.76.76,0,0,1-.68,1.13 | ||
endpoint = point.translated(x: -0.68, y: 1.13) | ||
path.addSVGArc(startPoint: point, xyRadii: 0.76, clockwise: true, endPoint: endpoint) | ||
point = endpoint | ||
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// H40.6 | ||
endpoint = CGPoint(x: 40.6, y: point.y) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// q.09,1.91,0,3.81 | ||
c1 = .init(x: point.x + 0.09, y: point.y + 1.91) | ||
endpoint = .init(x: point.x, y: point.y + 3.81) | ||
path.addQuadCurve(to: endpoint, control: c1) | ||
point = endpoint | ||
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// h4.78 | ||
endpoint = .init(x: point.x + 4.78, y: point.y) | ||
path.addLine(to: endpoint) | ||
point = endpoint | ||
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// A4.59,4.59,0,0,0,50,39.43 | ||
endpoint = .init(x: 50, y: 39.43) | ||
path.addSVGArc(startPoint: point, xyRadii: 4.59, clockwise: false, endPoint: endpoint) | ||
point = endpoint | ||
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// a4.49,4.49,0,0,0-.62-2.28 | ||
endpoint = point.translated(x: -0.62, y: -2.28) | ||
path.addSVGArc(startPoint: point, xyRadii: 4.49, clockwise: false, endPoint: endpoint) | ||
point = endpoint | ||
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// Z | ||
path.closeSubpath() | ||
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return path | ||
}() | ||
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static let megaphone = { | ||
let path = CGMutablePath() | ||
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path.move(to: CGPoint(x: 1, y: 3)) | ||
path.addLine(to: CGPoint(x: 7, y: 3)) | ||
path.addLine(to: CGPoint(x: 10, y: 1)) | ||
path.addLine(to: CGPoint(x: 12, y: 1)) | ||
path.addLine(to: CGPoint(x: 12, y: 11)) | ||
path.addLine(to: CGPoint(x: 10, y: 11)) | ||
path.addLine(to: CGPoint(x: 7, y: 9)) | ||
path.addLine(to: CGPoint(x: 1, y: 9)) | ||
path.closeSubpath() | ||
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path.addRect(CGRect(x: 2, y: 9, width: 3.5, height: 6)) | ||
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path.move(to: CGPoint(x: 12, y: 6)) | ||
path.addRelativeArc(center: CGPoint(x: 12, y: 6), radius: 3, startAngle: -(.pi / 2), delta: .pi) | ||
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return path | ||
}() | ||
} |
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