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  • Saving a SwiftUI view to Photos

    calendar Mar 6, 2022 · 8 min read · photo shape swiftui  ·
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    Saving a SwiftUI view to Photos
    Many shapes and patterns can be created using Path and Canvas in SwiftUI. It would be great to be able to save these as images in the Photo Library. This is possible using UIKit, by first converting the SwiftUI View to UIImage and then saving this image to Photos.
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  • Better performance with canvas in SwiftUI

    calendar Feb 13, 2022 · 8 min read · canvas shape path swiftui  ·
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    Better performance with canvas in SwiftUI
    It is said that use of Canvas to create complex shapes can provide better performance in SwiftUI. This article compares performance of scrolling through multiple instances of the same card pattern created using shape, canvas or image.
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  • Create a star rating SwiftUI component

    calendar Jan 2, 2022 · 9 min read · star shape path swiftui  ·
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    Create a star rating SwiftUI component
    Create an interactive star rating SwiftUI component. This article will use the star cutout shape with rounded corners as well as elements of the custom slider to create a star rating component in SwiftUI.
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  • Star with rounded corners in SwiftUI

    calendar Dec 12, 2021 · 16 min read · star shape path swiftui  ·
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    Star with rounded corners in SwiftUI
    The Star shape used in the Star cutout has sharp corners. This article shows how to modify the shape to create stars with rounded corners. The radius of the corner can be set as a parameter to specify the rounding of the outer and inner corners of the star.
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  • Create a Star cutout shape in SwiftUI

    calendar Dec 5, 2021 · 14 min read · shape star path swiftui  ·
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    Create a Star cutout shape in SwiftUI
    Path can be used in SwiftUI to create practically any shape. I found creating a cutout shape difficult until I found that FillStyle can be used with the even-odd rule. This article shows how to create a shape outline where the outside can be colored and the center kept transparent to allow other content to show …
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Eric Callanan

Lifelong learner, Software Engineering Manager, Passionate, Curious
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Tags

SWIFTUI 82 PYTHON 29 PATH 13 SWIFT 13 PANDAS 12 BAR-CHART 10 MVVM 8 ANIMATION 7 CANVAS 7 CHART 7 COLOR 7 MATPLOTLIB 7 PLOTLY 7 COVID-19 5
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