CS185c Fall 2010Practice Final

To study for the final I would suggest you: (1) Know how to do (by heart) all the practice problems. (2) Go over your notes at least three times. Second and third time try to see how much you can remember from the first time. (3) Go over the homework problems. (4) Try to create your own problems similar to the ones I have given and solve them. (5) Skim the relevant sections from the book. (6) If you want to study in groups, at this point you are ready to quiz each other. The practice final is below. Here are some facts about the actual final: (a) It is comprehensive (b) It is closed book, closed notes. Nothing will be permitted on your desk except your pen (pencil) and test. (c) You should bring photo ID. (d) There will be more than one version of the test. Each version will be of comparable difficulty. (e) It is 10 problems, 6 problems will be on material since the lecture before the midterm, four problems will come from the topics covered prior to the midterm. (f) Two problems will be exactly (less typos) off of the practice final, and one will be off of practice midterm.

1. For either iPhone, Android, or Phone 7, describe with code snippets how the table UI element works and can be created.
2. For either iPhone, Android, or Phone 7, describe how to draw a blue, 20px x 20px rectangle not using OpenGL at (x,y) = (200px, 200px).
3. What is a triangle strip? What are the main components of a view frustum?
4. What are the main differences between OpenGL 1.1 ES and OpenGL 2.0 ES?
5. For either iPhone, Android, or Phone 7, give the code needed to determine the current longitude and latitude.
6. FFor either iPhone, Android, or Phone 7, give the code needed to determine if the phone is in free-fall.
7. Define each of the following terms: touch, tap, event, gesture.
8. For either iPhone, Android, or Phone 7, give the code necessary to determine if a finger swipe has occurred.
9. For either iPhone, Android, or Phone 7, explain the code needed to get your device to take a picture.
10. For either iPhone, Android, or Phone 7, explain the code needed to display a map of a particular longitude and latitiude.