Programming In C, 3rd Edition

Graphics 593

# include <graphics.h>

void main()

{

int gd =DETECT,gm,x,y;

initgraph(&gd,&gm,“d:\turboc2\bgi”);

arc(50,20,50,300,100);

getch();

closegraph();

restorecrtmode();

}

(x) bar();

This function draws a bar using given co-ordinates. It can be declared as given below:

void far bar(int left, int top, int right, int bottom);

(xi) setcolor();

This function sets the current drawing colour. This is declared as follows:

void far setcolor(int color);

(xii) outtextxy();

It displays a string at the specified location (graphics mode). This function is declared as given

below:

void far outtextxy(int x, int y, char far *textstring);

(xiii)