Silver Challenge: Improved Quiz
Add some animations to the Quiz app that you worked on in Chapter 1.
When a new question or answer is shown, it should fly in from the left side of the screen, animating its opacity from 0 to 1 on the way. The old question or answer should fly off the right side of the screen, losing its opacity as it goes.
Tinker with timings and animation curves to make it look good.
Get iOS Programming: The Big Nerd Ranch Guide now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
