21 lines
593 B
Swift
21 lines
593 B
Swift
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//
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// https://mczachurski.dev
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// Copyright © 2023 Marcin Czachurski and the repository contributors.
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// Licensed under the MIT License.
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//
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import SwiftUI
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extension UIImage {
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func resized(toWidth width: CGFloat, isOpaque: Bool = true) -> UIImage? {
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let canvas = CGSize(width: width, height: CGFloat(ceil(width/size.width * size.height)))
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let format = imageRendererFormat
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format.opaque = isOpaque
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return UIGraphicsImageRenderer(size: canvas, format: format).image {
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_ in draw(in: CGRect(origin: .zero, size: canvas))
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}
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}
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}
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