/*

  *     Original Author Unknow.

  *     8/10/88 - Ported from X10 to X11R3 by:

                Jonathan Greenblatt (jonnyg@rover.umd.edu)

  *     Cleaned up by Dave Lemke (lemke@sun.com)

  *     Ported to monocrome by Jonathan Greenblatt (jonnyg@rover.umd.edu)

  TODO:

        Parameter parsing needs to be redone.

  *     Throughout 1991 improved for animation and color and multiple
        fish types.  Broke monocrome in the process.
        Eric Bina (ebina@ncsa.uiuc.edu)

  *     1992 added extra color remapping control options, as well as ways
        to let the fish swim on the root window, or an image of the users
        choice.  Eric Bina (ebina@ncsa.uiuc.edu)

*/
