See and try out to see the one of the most sensational c++ graphics for fun. Following code needs BGI graphics driver.
RandomPixel.cpp
#include <stdio.h>
#include <conio.h>
#include <graphics.h>
#include <dos.h>
#include <stdlib.h>
#include <windows.h>
void main()
{
int gd=DETECT,gm;
randomize();
/* Give path of the BGI folder /*
initgraph(&gd,&gm,"f:\bc5\bgi");
while(!kbhit())
{
putpixel(random(getmaxx()+1),random(getmaxy()+1),RGB(random(256), random(256), random(256)));
}
getch();
closegraph();
}
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| Output of RandomPixel.cpp |
RandomCircle.cpp
#include <stdio.h>
#include <conio.h>
#include <graphics.h>
#include <dos.h>
#include <stdlib.h>
#include <windows.h>
void main()
{
int gd=DETECT,gm;
randomize();
initgraph(&gd,&gm,"f:\bc5\bgi");
while(!kbhit())
{
setcolor(RGB(random(256), random(256), random(256)));
circle(random(getmaxx()+1),random(getmaxy()+1),random(getmaxy()+1));
}
getch();
closegraph();
}
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| Output of RandomCircle.cpp |