knotter — Celtic knot editor
knotter
[Qt generic options
] [--no-gui
] [ OPTION
... INFILE
...]
knotter
[ --help
| --version
| --list-formats
]
Knotter is an editor for interlace patterns. Knots drawn with Knotter can be exported as SVG or raster images.
Show help message and exit
Show version info and exit
Display a list of available export formats and exit
file
, -o file
Export last loaded knot to file
Toggle antialias for raster export (default enabled)
If the mode is set to normal
(the default) the full shape is exported.
minimal
mode exports line-only, with the same style as the knot.
In raster exports this results in having no outline, in vector exports this results in
a path that is only stroked.
In loops
mode, the export result is similar to minimal
but a random color is applied to every loop within the knot.
color
, -b color
Set the background color for raster export.
color
can be a color name (eg: red),
in hex notation (eg: #ff0000) or function-like notation (eg: rgb(255,0,0) rgba(255,0,0,0) ).
format
, -fformat
Set export format. See --list-formats
for full list of accepted values
format
is not case sensitive.
If format
is auto
the correct format will be deduced from the file name.