extern void object::Attack( )
{
point traject[10];
int nb, i;
errmode(0);
nb = cmdline(0)+1;
traject[0] = position;
for ( i=1 ; i<nb ; i++ )
traject[i].x = cmdline((i-1)*2+1);
traject[i].y = cmdline((i-1)*2+2);
}
for ( i=1 ; true ; i++ )
goto(traject[i%nb] ,0,0,2);