This document is a practical file submitted by a student for their Computer Graphics subject. It contains an index listing the topics covered, which include introductions to computer graphics and its applications, descriptions of basic graphics functions in C++ like line, circle, and ellipse drawing algorithms, and examples of applications programs. The file provides information and code samples to help the student learn about core computer graphics concepts and programming.

1. PUNJAB COLLEGE OF TECHNICAL
EDUCATION
Practical File of
Subject Name: Computer Graphics
Submitted to: Submitted by:
Ms.Richa Sharma Amandeep Singh
Faculty PCTE 94972346202
BCA 5th Semester

2. INDEX PAGE
1. Introduction to Computer Graphics 1
2. Applications of Computer Graphics 2-3
3. Inbuilt Graphics Functions 4-9
 Arc
 Initgraph
 Closegraph
 Line
 Setcolor
 Setbkcolor
 Ellipse
 Floodfill
4. Algorithm Programs 10-37
 Direct Line Method
 Digital Differential Analyzer
 Bresenham Line
 Direct Circle Method
 Polar Circle
 Bresenham Circle
 Mid Point Circle
 Direct Ellipse
 Polar Ellipse
 Mid Point Ellipse
5. Applications Programs 38-45