iOS Development with Swift Tutorial - 28 - UIKit Dynamics

[wernmo]

thanks for these tutorials, the're very helpful

[erinscanlon]

How would you adjust the objects to bounce off the sides of the wall? And if you wanted to change the shape of the objects- say to a triangle, would you still use CGRect? Great tutorial on animation!

[BoomMacaw]

I know this may be a needy comment but do you mind leaving comments in the code so we can visually remember this or leave a list of what comes next