Thread: Graphics with C programming for Different shapes

What is the graphics in C programming? How can I write code for circle, rectangle and Triangle? How can I make my application in C using graphics?

1) Creating circle in graphics in C:

/* Sample program to draw a circle*/

#include<graphics.h>

#include<conio.h>

main()

{
int gd=DETECT,gm;

initgraph(&gd,&gm,""); /* initialization of graphic mode */

circle(150,150,100);

getch();

closegraph(); /* Restore orignal screen mode */
}

C is mother language of the newer programming languages .It was designed to be compiled using a straightforward compiler that execute the code using top to down approach.

C supports a rich set of operators, which are symbols used within an expression and programmer can perform a lot of operation and calculation using variables and many more like:

• Union and structure

• Basic data types and operators

• File handling

• Graphics

• Functions

• Pointers

Using these we can build a strong application.