miniview | GNOME Shell plugin that displays a mini window preview | Computer Vision library

I'm new in Swift but I have some basic experience. I have successfully created an animation with three images and they repeat themselves. But I would like the effect of this repetition to be like when you in attributes inspector of UIScrollView check paging enable.

Inside of options: UIView.AnimationOptions I tried different Constants but I can not find that suits me.

My question: Can I animate image array like you swipe images in scroll view with paging enable?

I am trying to find angles of rotation for a series of light and dark rectangular UIViews placed at regular points on a circle perimeter. Each point on the circle is calculated as an angle of displacement from the centre and I have tried using the same angle to rotate each UIView so it radiates from the centre. But I didn't expect it to look like this.

I expected the angle of displacement from the centre to be the same as the angle of rotation for each new UIView. Is this assumption correct ? and if so, how do I make the base of each UIView a tangent to a circle so they radiate from the centre ?

UPDATE

In case someone finds it useful here is an update of my original code. The problem as explained by rmaddy has been rectified.

I’ve included two versions of the transform statement and their resulting rotated UIViews. Result on the left uses radians + arcStart + M_PI / 2.0, result on right uses radians + arcStart.

Here is the method.

I have Xib UIView which is being displayed by my ViewController. The Xib contains an UILabel and an UIButton. My button coats all over my xib and i'm using it to navigate my SecondViewController and i achieve this by delegate methods.

Here's the thing about my label; because my button is transparent, i can show it beneath the button. What i can't do is to change mylabel's text from ViewController.

I did some search and come across a suggestion like this:

is create another .nib file for the subview and put the subview in there. Then in that .nib file, make the file owner IOSubview. Property connections will work just fine there. Then just add the subview to your IOViewController programatically. Just remember to load the nib file from bundle first.

link : https://stackoverflow.com/a/20294118/1450201

But it doesn't make sense to me because the reason i created the xib at first is to use it more than once. I believe solution to this problem could be much simpler. But how??

This is what my xib looks like:

And here is a github repo link and my code:

https://github.com/TimurAykutYildirim/demoView

ViewController.h

I'm creating a react component of subcomponents with:

I have these following views: