LeadKit/TIYandexMapUtils/Sources/Extensions/YMKScreenRect+FromCoordinat...

43 lines
1.7 KiB
Swift

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