Andhra University 2005 M.C.A COMPUTER GRAPHICS - Question Paper

[52111]
M.CA. DEGREE exam.
2nd Year – 1st Semester
COMPUTER GRAPHICS
(Effective from the admitted batch of 2004 – 2005)

Time: 3 hours Maximum: 100 marks

1st ques. is compulsory.
ans any 4 from the remaining
ans all part of any ques. at 1 place



1. a) Write fundamentals of vector graphics.
b) Write basics of transformations.
c) Write short notes on windowing.
d) What is polygon clipping.
e) describe projection.

2. a) define simple DDA alg.
b) define Bresenham’s circle generation alg.

3. a) Derive 2d-transformation matrices for scaling, rotation & translation.
b) explain about the clipping alg.

4. a) define edge list alg for scan converting polygon.
b) explain about Display file segmentation.

5. a) discuss datastructure used for implementing display files.
b) explain about combined 3d transformations.

6. a) discuss different coordinate system in 3d viewing.
b) discuss different kinds of perspective projections.

7. a) discuss Bezier curves & surfaces.
b) discuss few B-splines which are useful for surface design.

8. explain about design of graphic package

Earning:   Approval pending.