C Program for Bouncing Ball Animation Using C Graphics

In this article, we will write a C program for Bouncing Ball Animation using C Graphics.

Program

#include<stdio.h>
#include<conio.h>
#include<graphics.h>
#include<dos.h>
void main() {
    int gd = DETECT, gm = DETECT;
    int x, y = 0, j, t = 400, c = 1;
    initgraph(&gd, &gm, "");
    setcolor(RED);
    setfillstyle(SOLID_FILL, RED);
    for (x = 40; x < 602; x++) {
        cleardevice();
        circle(x, y, 30);
        floodfill(x, y, RED);
        delay(40);
        if (y >= 400) {
            c = 0;
            t -= 20;
        }
        if (y <= (400 - t))
                c = 1;
        y = y + (c ? 15 : -15);
    }
    getch();
}

Output