SwiftUI– category –

This is a series of articles on creating a color picker in SwiftUI. Previously, we have completed the color picker itself. In this article, we will finish up by creating a sample application that actually uses the color picker we created...

This is a series of articles on creating a color picker in SwiftUI. In the previous articles, the model was separated by channel, and the gradient information and current channel value information were also separated, making it difficult...

This is a series of articles on creating a color picker in SwiftUI. In this article, we will implement the process of displaying a color preview based on the values selected with the sliders for each RGB channel created in the previous a...

This is a series of articles on creating a color picker in SwiftUI. In this article, we will implement a process that allows knobs to be moved with a drag (pan) gesture. 【Use DragGesture in SwiftUI】 In UIKit, the gesture of tracing a f...

This is a series of articles about creating a color picker in SwiftUI. I thought the code would be on a smaller scale, so I came here adding code without much organization, and the code became a mess. In this article, I would like to org...

This is a series of articles on creating a color picker in SwiftUI. In this article, we will implement the code to allow tapping on the gradient view of the color picker to set RGB values. 【To support tap gestures in SwiftUI】 To suppor...

This is a series of articles on creating a color picker in SwiftUI. In the previous article, we have already implemented the placement of the knob, but it is fixed at the location where the value is 0, regardless of the current value. In...

This is a series of articles on creating a color picker in SwiftUI. In the previous article, we created a text field to display the current value, and in this article, we will continue the process by implementing the look and feel of the...

To get the size of the view dynamically while the app is running in SwiftUI, use GeometryReader. This article explains the specific method and code examples. 【Outputs the view size into the console】 To get the view size with GeometryRe...

This is a series of articles about creating a color picker in SwiftUI. The current value of the color picker we will create in this series of articles will be displayed as follows. Display labels and values above the gradient view Values...