I have been writing code for apps that provide visual representations of conditions. Imagine a bouncing ball. To do do this, I have been using the Color Well object because it allows me to control size, location, and color. However, even without a border, a slight outline is present. And, the shape is always a square.
Is there a third-party extension to Swift that includes an object with controllable size, location, and color?
I'm using Xcode 8.3.3. I think that that corresponds to Swift 3.