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| FGVIEWER(1) |
FlightGear man pages |
FGVIEWER(1) |
NAME¶
fgviewer - An alternative FlightGear viewer application
SYNOPSIS¶
fgviewer [--fg-root rootdir] [--fg-scenery
scenerydir] [--config configfile] [--prop
property value] [--renderer rend] [--hla]
[--federation fed]
DESCRIPTION¶
fgviewer is a viewer application that allows you to examine FlightGear
scenery and objects without starting fgfs(1).
OPTIONS¶
- --fg-root rootdir
- Set the FlightGear data root directory ($FG_ROOT) to
rootdir. If this option is not set, fgviewer uses the path
specified in the FG_ROOT environment variable or, absent that, the
FlightGear data directory chosen at the time the program was
compiled.
- --fg-scenery scenerydir
- Set the FlightGear scenery directory ($FG_SCENERY) to
scenerydir. If this option is not set, fgviewer uses the
path specified in the FG_SCENERY environment variable or, absent
that, the Scenery subdirectory inside $FG_ROOT.
- --config configfile
- Read configuration directives from configfile.
- --prop property value
- Set the property named property to value.
- --renderer rend
- Use the renderer named rend to render the scenery. This option is
currently not supported.
- --hla
- Enable HLA federation.
- --federation fed
- Enable a custom federation named fed.
EXIT STATUS¶
fgviewer exits with EXIT_SUCCESS on success, with
EXIT_FAILURE if the syntax of the command-line arguments is wrong or an
error occurs.
ENVIRONMENT¶
- FG_ROOT
- If FG_ROOT is set and --fg-root is not set, it specifies the
root data directory to use.
- FG_SCENERY
- If FG_SCENERY is set and --fg-scenery is not set, it
specifies the scenery directory to use.
FILES¶
- $FG_ROOT/defaults.xml
- Default preferences file loaded on startup.
