                           Prefs
-----------------------------------------------------------------
  There are some program-parameters you can modify using
  the SET-command. They are:

 Program-Prefs

   SFORMAT              - global save-format for ALL object-saving commands
   ALIGNP               - align particles along the face-normals of the
                          structure-object
   BACKFACES            - create backfaces writing Videoscape-objects
                          (default: FALSE !)
   LOG                  - write all text-output in a log-file, too
   LOGFILE              - file-name of the log-file
   QUIET                - supress all text-output (log-file-writing isn't
                          affected
   COMPLETE             - perform command- and parameter-completion
   ACTVAL               - loop-counter for string-formatting outside of loops
   SAVESPHEREP          - create additional particle-files while saving
                          sphere-objects
   EXFILE               - output-file for the particle-info-commands
                          (programmer-interface)
   EXFORMAT             - output format (float (default) or long (for GCC)
   RANDOM               - global random-seed (you get the same objects at
                          the same seed)
   CHECKMOUSE(boolean)  - check mouse to abort drawing
   WARNINGS(boolean)    - warn before killing objects (default: false)
   MODULEDIR            - directory containing external binaries (converters etc.)
   HELPDIR              - directory containing all help-files
                          (default: "DustHelp")
   HELPDIR2             - directory containing external help-files, searched
                          before HELPDIR
   PAGER                - pager to view help-files, if set to "" no pager
                          is used  (best choice: "most")
   ECHO (ON/OFF)        - print command-lines while executing batch-file

   SPLINETYPE (splinetype) - default splines-type (e.g. used by SMOOTH)
   SPLINEENDS (splineends) - ends of the splines
   SPLINESUBDIV (int)   - spline-subdivision (default: 20)
   MAXANGLE (0..360)    - largest angle (in degrees) between two edges to
                          take them to create a spline-curve for the
                          SMOOTH-operator
   FORCESWAP (boolean)  - force the swapping of the source-curve (see CDEFORM)
   STARTPCORR (integer) - startpoint-correction for the source-curve (see CDEFORM)
   INTERPMODE (interpmode) - interpolation-mode (see CDEFORM)

 Window-Prefs:

   ASPECT(real)         - window-aspect (default: 0.7 (Euro72 on my monitor))
   KEEPASPECT(boolean)  - keep aspect  after window-sizing (default: false)
   KEEPSCALE            - keep initial scale
   LEFT(integer)        - window-leftedge
   TOP(integer)         - window-topedge
   WIDTH(integer)       - window-width
   OUTLINED             - draw outlined faces
   ROTX(real)           - x-rotation Angle in degrees
   ROTZ(real)           - z-rotation Angle in degrees
   ZOOM(real)           - zoom-factor
   DRAWMODE(drawmode)   - drawmode
   WINDOWSTACK(longint) - stack-size of draw-tasks (default: 12000)
   WINDOWPRI(-3..3)     - priority of draw-tasks (default: 0)

   BREAKWIN(boolean)    - suppress break-requester opened by the most
                          commands
   BWLEFT               - x-coordinate of the command-break-window
   BWTOP                - y-coordinate of the command-break-window

   LWCMD1,LWCMD2,LWCMD3 - special Lightwave-commands called at every frame,
                          format-commanfs ('$' and '%') are allowed
                          Example: "saveimages hd1:pic%" will Lightwave cause
                          to create the Images in the format "pic.0001", ...
                          (this is the default)

  You can load and save this settings using the commands LOADCONFIG and
  SAVECONFIG. The default config-file is named "s:.dustrc" and will be
  executed at program-start.

  To get more information about parameters type "?parameters".
