31 lines
753 B
Swift
31 lines
753 B
Swift
|
import SwiftUI
|
||
|
|
|
||
|
|
struct FrameView: View {
|
||
|
|
var image: CGImage?
|
||
|
|
|
||
|
|
private let label = Text("Video feed")
|
||
|
|
|
||
|
|
var body: some View {
|
||
|
|
if let image = image {
|
||
|
|
GeometryReader { geometry in
|
||
|
|
Image(image, scale: 1.0, orientation: .up, label: label)
|
||
|
|
.resizable()
|
||
|
|
.scaledToFill()
|
||
|
|
.frame(
|
||
|
|
width: geometry.size.width,
|
||
|
|
height: geometry.size.height,
|
||
|
|
alignment: .center)
|
||
|
|
.clipped()
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
EmptyView()
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
struct FrameView_Previews: PreviewProvider {
|
||
|
|
static var previews: some View {
|
||
|
|
FrameView(image: nil)
|
||
|
|
}
|
||
|
|
}
|