SmoothGradient SwiftUI Framework

To integrate SmoothGradient into your Xcode project using Swift Package Manager, add the repository URL to your Package.swift or use the Xcode GUI.

Via Xcode GUI:

1. Go to File -> Add Package Dependencies...
2. Enter the URL: https://github.com/raymondjavaxx/SmoothGradient.git
3. Set the dependency rule to from: "1.0.0".

.package(url: "https://github.com/raymondjavaxx/SmoothGradient.git", from: "1.0.0")

To install SmoothGradient using CocoaPods, add the following line to your Podfile:

pod 'SmoothGradient', '~> 1.0.0'

For modern platforms (iOS 17+ and macOS 14+), use the SmoothLinearGradient view. This view provides a direct way to define a smooth gradient using a start color, end color, points, and an easing curve.

Parameters:

• from: The starting color.
• to: The ending color.
• startPoint: The starting position of the gradient.
• endPoint: The ending position of the gradient.
• curve: The easing function used to smooth the transition.

import SmoothGradient

struct ContentView: View {
    var body: some View {
        SmoothLinearGradient(
            from: .black,
            to: .white,
            startPoint: .top,
            endPoint: .bottom,
            curve: .easeInOut
        )
    }
}

On older versions of iOS or macOS, you can apply smooth gradients to the standard SwiftUI LinearGradient by using the .smooth(from:to:curve:) modifier on a Gradient object.

Usage: Pass the result of .smooth(from:to:curve:) to the gradient parameter of a LinearGradient view.

import SmoothGradient

struct ContentView: View {
    var body: some View {
        LinearGradient(
            gradient: .smooth(from: .black, to: .white, curve: .easeInOut),
            startPoint: .top,
            endPoint: .bottom
        )
    }
}