Mod 1 Flashcards
1
Q
What is CG
A
Computer graphics is an art of drawing pictures, lines, charts, etc. using computers with the help of programming
2
Q
What is a pixel
A
Pixel is the smallest addressable graphical unit represented on the computer screen.
3
Q
Applications of CG
A
- graphs and charts
- computer aided design
- virtual reality environments
- data visualization
- education and training
- computer art
- entertainment
- image processing
- graphical user interfaces
4
Q
Display management with GLUT
A
- glutInit
- glutCreateWindow
- glutDisplayFunc
- glutMainLoop
5
Q
DDA algo
A
6
Q
bresenhams algo
A
7
Q
circle drawing algo
A
8
Q
purpose of GLU
A
provides routines for setting up viewing and projecting matrices
9
Q
purpose of GLUT
A
it provides function for interacting with any screen window system
10
Q
point attributes
A
- glColor3f()
- glPointSize()
11
Q
line attributes
A
glLineWidth()
12
Q
DDA algo formula
A
13
Q
Bresenhams algo formula
A
