Programming in C, 3/e, 3rd Edition

CHAPTER 15

Graphics

Chapter Outline

15.1  Introduction

15.2  Initialization of Graphics

15.3  Few Graphics Functions

15.4  Programs Using Library Functions

15.5  Working with Text

15.6  Filling Patterns with Different Colours and Styles

15.7  Mouse Programming

15.8  Drawing Non-common Figures

15.1  INTRODUCTION

Computer graphics is one of the most interesting and useful topics of computers and C language. The goal of this chapter is to explore information on graphics. Everywhere information is conveyed in the form of pictures, which needs computer graphics understanding. In other words, pictorial presentation can be done with the graphics. We can draw all figures of various shapes with computer graphics. Lines, circles, ellipse, rectangle, ...