Rotation and scaling

For those seasoned programmers among us, you'll know that in the past, with a variety of programming languages, manipulating views or screens in terms of rotation, scale, or even geometry required a small understanding of some form of mathematics.

Luckily, with SwifuUI, operations such as rotating and scaling UI elements are a piece of cake. In this section, we're going to look at an API that adds a 3D feel to an element being rotated.

Rotation

Let's start by looking at rotation. We'll begin by creating another button. This time, we'll decorate it a little (you'll see why later):

struct ContentView: View {
    var body: some View {

        Button("Rotate") {
      ...