# scale(_:anchor:) Scales this shape without changing its bounding frame. ``` nonisolated func scale(_ scale: CGFloat, anchor: UnitPoint = .center) -> ScaledShape ``` ## Parameters `scale` The multiplication factor used to resize this shape. A value of `0` scales the shape to have no size, `0.5` scales to half size in both dimensions, `2` scales to twice the regular size, and so on. ## Return Value A scaled form of this shape. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)