// (c) 1998 Ekkehard Kraemer (ekraemer@pluto.camelot.de)

/**
 * Sorry, not documented yet.
 * <p>
 * <a href="PI.txt">Source</a>
 */
class PI
{
    final static double zwanzigstel=Math.PI/20;
    final static double zehntel=Math.PI/10;
    final static double drittel=Math.PI/3;
    final static double halbe=Math.PI/2;
    final static double neunzehntel=Math.PI*9/10;
    final static double PI=Math.PI;
    final static double dreihalbe=Math.PI*3/2;
    final static double zwei=Math.PI*2;
    final static double drei=Math.PI*3;
}