Provided by: xball_3.0.1-1_i386 bug

NAME

       xball - bounce balls on the screen

SYNOPSIS

       xball   [  -help  -delay  delay  -gravity  percent-gravity  -elasticity
       percent-elasticity  -itemWidth   ball-width   -itemHeight   ball-height
       -collide -perpetual -haltSim -demoFile demo-file -rgbTxt rgb.txt-file ]
       [XToolkit options]

DESCRIPTION

       XBall allows the user to create 3-d shaded balls, or to write  and  run
       demo   which   create   and  manipulate  the  balls  in  various  ways.
       Documentation is  included  on-line  via  the  Help  menu  and  is  not
       reproduced here.

OPTIONS

       Run xball -help for a decription of the command line options

DEMOS

       Several  demo files are included with the distribution.  To run all the
       demos, run ’run_demos’.

RESOURCES

       Most resources are avaliable for user modification.  See the XBall app-
       defaults file for a complete listing of widgets,

       Following is a list of the most useful resources:

              XBall*canvas.width, height
                 The  default  width  and  height of the window in which balls
                 bounce in.

              XBall.delay
                 The amount to slow the simulation, in case  the  computer  is
                 too fast.  A reasonable range is 0 to 200.

              XBall.itemWidth, itemHeight
                 The default width and height of the balls.

              XBall.collide
                 If true, balls are colliding on startup.

              XBall.perpetual
                 If true, balls are perpetual on startup.

              XBall.haltSim
                 If true, simulation is halted on startup.

              XBall.demoFile
                 Specified the file to run as a demo on startup.

              XBall.rgbTxt
                 Specified  the file to load for the colors.  The default file
                 is /etc/X11/rgb.txt

FILES

       /etc/X11/rgb.txt X11 color names and values.

AUTHOR

       David Nedde (daven@ivy.wpi.edu).
       Packaged for the Debian project by Stephen Birch <sgbirch@imsmail.org>.

COPYRIGHT

       Copyright 1991, 1993 David Nedde.
       Permission  to  use, copy, modify, and distribute this software and its
       documentation for any purpose and without fee provided that  the  above
       copyright notice appears in all copies.  It is provided "as is" without
       express or implied warranty.

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