COS3712 EXAM PACK 2024/2025 {QUESTIONS AND ANSWERS }

lOMoAR cPSD| 32110785




Downloaded by Vincent Cosmas ()

, lOMoAR cPSD| 32110785




Question 1
Complet
e
Marked
out of
2.00

In which pipeline approach are vertices defined by
a program and flow through a sequence of
modules that transforms them, colors them, and
determines where they are visible etc. The output
is the pixels in a frame buffer.

a.
Object oriented

b. Z
buff
er

c.
Image orientated.

d.
Painters or depthsort method


Downloaded by Vincent Cosmas ()

, lOMoAR cPSD| 32110785




Question 2
Complete
Marked out of 2.00


Flag question
Question text
Which of the following is not an affine
transformation?

a.
A combination of translation and scaling.

b.
A combination of scaling and shearing.

c.
A combination of rotation and translation,

d.
A combination of rotation and projection
Question 3
Complete
Marked out of 2.00



Downloaded by Vincent Cosmas ()

, lOMoAR cPSD| 32110785




Flag question
Question text
In the Cohen-Sutherland line clipping algorithm an
outcode can have _____ bits for twodimensional
clipping and _____ bits for three-dimensional
clipping.

a. 4
,6

b. 6
,8

c. 1
,3

d. 2
,4
Question 4
Complete
Marked out of 2.00




Downloaded by Vincent Cosmas ()