forked from shadowfacts/Tusker
34 lines
986 B
Swift
34 lines
986 B
Swift
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//
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// PKDrawing+Render.swift
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// ComposeUI
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//
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// Created by Shadowfacts on 5/9/20.
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// Copyright © 2020 Shadowfacts. All rights reserved.
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//
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import UIKit
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import PencilKit
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extension PKDrawing {
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func imageInLightMode(from rect: CGRect, scale: CGFloat = UIScreen.main.scale) -> UIImage {
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let lightTraitCollection = UITraitCollection(userInterfaceStyle: .light)
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var drawingImage: UIImage!
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lightTraitCollection.performAsCurrent {
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drawingImage = self.image(from: rect, scale: scale)
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}
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let imageRect = CGRect(origin: .zero, size: rect.size)
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let format = UIGraphicsImageRendererFormat()
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format.opaque = false
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format.scale = scale
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let renderer = UIGraphicsImageRenderer(size: rect.size, format: format)
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return renderer.image { (context) in
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UIColor.white.setFill()
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context.fill(imageRect)
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drawingImage.draw(in: imageRect)
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}
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}
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}
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