class Rotate
{
   public static void main(String args[])
    {  int i=0,n=10;
       double x=0.0,y=0.0,t=0.0,t1,t2;
       PSM ps1= new PSM();
       for (i=1;i<=60;i++) {n++; 
        t=60.0-(double)i;
        t1=(t+60.0)*3.14159/180.0;
        t2=60.0*3.14159/180.0;
        x=0.15*(Math.cos(t1)-Math.cos(t2))+0.15;
        y=0.15*(Math.sin(t1)-Math.sin(t2));
        ps1.init(n);
        ps1.viewport(0.2, 0.2, 0.8, 0.8);
        ps1.xyworld(0.0, 0.0, 1.0, 1.0);
        ps1.setchar(1, 10);
        ps1.text(0.1,0.1,19,"Doshisha University");
        ps1.triangl(0.0,0.0,0.15,60.0,0.5,1.0,1); 
        ps1.triangl(0.0,0.0,0.15,180.0,0.5,1.0,1);
        ps1.setrgb(0.8,0.8-1.0/60.0*(double)(i),0.8);
        ps1.triangl(x,y,0.15,240+t,0.8,1.0,1);
        ps1.setrgb(0.5,0.5,0.5);
        ps1.fin(); 
                   }
     }
}