Model-View-ViewModel (MVVM) is a design pattern used to separate the user interface from the business logic in an application. A simple game is used to demonstrate the three components of MVVM in SwiftUI. MVVM consists of; a Model that contains the data and business logic; a View that presents data to the user and …
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Building on previous articles on Path animation in SwiftUI, this article demonstrates how to animate the smooth transition form one random shape to another. This is done by defining a custom AnimatableData for a list of cubic curves and using this in a custom shape so that SwiftUI can present a smooth transition from …
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Continuing on the exploration of animating Paths in SwiftUI. This article shows how to animate the movement of a cubic Bézier curve from one position to another. The smooth transition from a straight line to a curved line is also shown by adjusting the two control points.
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Continuing on the exploration of animating Paths in SwiftUI. This article shows how to animate the movement of a quadratic curved line from one position to another. The smooth transition from a straight line to a curved line is also shown by adjusting the control point.
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Following on from creating blob shapes in SwiftUI, I started looking into animating a change from one shape to another. This article shows how to animate the movement of a straight line from one position to another.
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Is it possible to create any shape using the Path in SwiftUI? I slipped down a bit of a rabbit hole when creating shapes for card suits in SwiftUI. In this article I will explore how to create a random blob shape in SwiftUI.
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Many shapes can be created with Path in SwiftUI. Shapes and paths can be combined to create more complex shapes or patterns. This article shows how to create simple shapes and how to create a view of the back of a card with different patterns.
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Form view is used in SwiftUI to present a collection of user input controls, such as text fields and toggle buttons to gather information from the user. Forms are frequently used in settings screens and data entry screens. This article walks through displaying text, toggle buttons, pickers and steppers in a SwiftUI …
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Modal views are views that are presented over the main application and prevent interaction with the views behind until the modal view is dismissed. There are different types of modal views available in SwiftUI, each designed for a particular function. This article shows the use of Sheets, Alerts, Action Sheets and …
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Pie charts are widely used in the business world and the mass media. There is some criticism of the use of pie charts as it can be difficult to compare sector sizes, however they can be useful when the number of sectors is small. In this article we walk through how to create a pie chart in SwiftUI using path.addArc …
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