In our app, there will be several animations. The first one we will create is to simulate the dice "rolling". We won't create a 3D animation as this goes far beyond the scope of this project, so we'll just change the numbers that are shown to the user, from 1 to 6. We'll reach this result by changing the Fill Opacity of each of the circles that we have placed on the surface of our Rectangle. Perform the following steps:
- Create a new animation by clicking the + button in the animations pane, and call it Roll.
- Set the duration of the animation to 1 second.
- Select all the circles on the dice surface except the central one, by pressing the Ctrl button (cmd on a Mac) on your keyboard and clicking on each circle except ...
