44 lines
1.8 KiB
Swift
44 lines
1.8 KiB
Swift
//
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// Copyright (c) 2022 Touch Instinct
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the Software), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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//
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import MapKit
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import TIMapUtils
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public extension MKMapRect {
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static func from<C: Collection>(coordinates: C) -> MKMapRect where C.Element == CLLocationCoordinate2D {
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guard let bbox = CLCoordinateBounds.from(coordinates: coordinates) else {
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return MKMapRect.null
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}
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let southWest = MKMapPoint(bbox.southWest)
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let northEast = MKMapPoint(bbox.northEast)
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let origin = MKMapPoint(x: southWest.x,
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y: northEast.y)
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let size = MKMapSize(width: northEast.x - southWest.x,
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height: southWest.y - northEast.y)
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return MKMapRect(origin: origin, size: size)
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}
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}
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