Analog Clock - This is a graphics program which depict a wall clock.

Analog Clock - This is a graphics program which depict a wall clock. #include<conio.h> #include<iostream.h> #include<graphics.h> #include<dos.h> #include<math.h> #include<stdlib.h> #include<alloc.h> void main() { int d=DETECT,m,r=50; float gx,gy,x,y,x1,y1,xm,ym,xh,yh,k=0,i,j,ii,l; initgraph(&d,&m,"e:\tcc\bgi"); struct time t; void *mem; int size; ii=13.89; setcolor(14); line(159,100,159,387); line(450,100,450,382); line(159,100,450,100); setcolor(14); arc(300,100,236,307,250); arc(300,100,244,298,320); //14.36,13.89 while(1) { while(ii<14.36) { if(kbhit()) exit(1); // second's pixel for(i=11;i<=17.3;i+=0.105) { gx=55*cos(i); gy=55*sin(i); putpixel(gx+300,gy+200,4); } // outer circle setcolor(12); circle(300,200,85); circle(300,200,87); circle(300,200,90); setcolor(15); circle(300,200,80); setcolor(4); outtextxy(330,143,"1"); outtextxy(350,165,"2"); outtextxy(360,197,"3"); outtextxy(352,228,"4"); outtextxy(328,252,"5"); outtextxy(298,260,"6"); outtextxy(264,252,"7"); outtextxy(242,226,"8"); outtextxy(235,197,"9"); outtextxy(235,165,"10"); outtextxy(260,140,"11"); outtextxy(292,135,"12"); //time function ///* gettime(&t); gotoxy(35,20); cout<<int(t.ti_hour)<<":"<<int(t.ti_min)<<":"<<int(t.ti_sec)<<""; i=(int(t.ti_sec)*(0.105))+11; j=(int(t.ti_min)*(0.105))+11; k=((int(t.ti_hour)*(0.105))*5+11); int min=int (t.ti_min); int rem=min/12; k=k+(rem*0.105); ///*/ //calculations for second hand x=r*cos(i); y=r*sin(i); setcolor(14); line(300,200,x+300,y+200); //calculations for minute hand xm=(r-5)*cos(j); ym=(r-5)*sin(j); setcolor(9); line(300,200,xm+300,ym+200); //calculations for hour hand xh=(r-20)*cos(k); yh=(r-20)*sin(k); setcolor(6); line(300,200,xh+300,yh+200); delay(200.5); int pks=0; if(kbhit()) exit(1); float l,m; for(pks=1;pks<=4;pks++) { l=200*cos(ii); m=200*sin(ii); setcolor(4); line(300,290,300+l,190+m); setcolor(14); setfillstyle(SOLID_FILL,14); circle(l+300,m+190,15); floodfill(l+300,m+190,14); ii+=.105; delay(200.5); setcolor(0); setfillstyle(SOLID_FILL,0); circle(l+300,m+190,15); floodfill(l+300,m+190,0); line(300,290,300+l,190+m); } setcolor(0); line(300,200,x+300,y+200); line(300,200,xm+300,ym+200); line(300,200,xh+300,yh+200); } while(ii>13.89) { if(kbhit()) exit(1); for(i=11;i<=17.3;i+=0.105) { gx=55*cos(i); gy=55*sin(i); putpixel(gx+300,gy+200,4); } setcolor(12); circle(300,200,85); circle(300,200,87); circle(300,200,90); setcolor(15); setfillstyle(SOLID_FILL,0); circle(300,200,80); floodfill(300,200,0); setcolor(4); outtextxy(330,143,"1"); outtextxy(350,165,"2"); outtextxy(360,197,"3"); outtextxy(352,228,"4"); outtextxy(328,252,"5"); outtextxy(298,260,"6"); outtextxy(264,252,"7"); outtextxy(242,226,"8"); outtextxy(235,197,"9"); outtextxy(235,165,"10"); outtextxy(260,140,"11"); outtextxy(292,135,"12"); gettime(&t); gotoxy(35,20); cout<<int(t.ti_hour)<<":"<<int(t.ti_min)<<":"<<int(t.ti_sec)<<""; i=(int(t.ti_sec)*(0.105))+11; j=(int(t.ti_min)*(0.105))+11; k=((int(t.ti_hour)*(0.105))*5+11); int min=int (t.ti_min); int rem=min/12; k=k+(rem*0.105); x=r*cos(i); y=r*sin(i); setcolor(14); line(300,200,x+300,y+200); xm=(r-5)*cos(j); ym=(r-5)*sin(j); setcolor(9); line(300,200,xm+300,ym+200); xh=(r-20)*cos(k); yh=(r-20)*sin(k); setcolor(6); line(300,200,xh+300,yh+200); delay(200.5); if(kbhit()) exit(1); for(int pks=1;pks<=4;pks++) { l=200*cos(ii); m=200*sin(ii); setcolor(4); line(300,290,300+l,190+m); setcolor(14); setfillstyle(SOLID_FILL,14); circle(l+300,m+190,15); floodfill(l+300,m+190,14); ii-=0.105; delay(200.5); setcolor(0); setfillstyle(SOLID_FILL,0); circle(l+300,m+190,15); floodfill(l+300,m+190,0); line(300,290,300+l,190+m); } setcolor(0); line(300,200,x+300,y+200); line(300,200,xm+300,ym+200); line(300,200,xh+300,yh+200); } } }