| < How to use images and other views as a backgrounds | How to fill and stroke shapes at the same time > |
How to display solid shapes
Updated for Xcode 13.0
SwiftUI has several built-in shapes such as rectangles, circles, and capsules, each of which can be created, color, and positioned as needed.
For example, if you wanted a 200x200 red rectangle, you would use this:
Rectangle()
.fill(Color.red)
.frame(width: 200, height: 200)
Download this as an Xcode project
Similarly, if you wanted a 100x100 blue circle you would use this:
Circle()
.fill(Color.blue)
.frame(width: 100, height: 100) Download this as an Xcode project
There’s a dedicated shape for rounded rectangles, allowing you to customize how much rounding should be applied, as well as having complete control over the type of rounding. For example, this creates a rounded rectangle with 25 points of rounding on each corner:
RoundedRectangle(cornerRadius: 25)
.fill(Color.green)
.frame(width: 150, height: 100) Download this as an Xcode project
Finally, SwiftUI provides a Capsule() shape as a specialized form of rounded rectangles, where the shortest edge of the rectangle is always fully rounded. This is a popular style with buttons, because you get a lozenge-shaped button in just a couple of lines of code:
Capsule()
.fill(Color.green)
.frame(width: 150, height: 100) Download this as an Xcode project
SPONSORED With Sentry’s error and performance monitoring for iOS you see mobile vitals that actually matter, can solve any latency issues quickly, and learn how each release is performing over time.
Sponsor Hacking with Swift and reach the world's largest Swift community!
Similar solutions…
