Vector editor settings
Vector editor settings can be customized through the Vector|Options menu.
Grid Step - step of grid, vector objects
are snapped to during editing. Grid step is set in pixels.
Snap to Node Distance - range, within
which vector objects will be snapped to grid during editing. The snap distance
is set in pixels. Objects are snapped by their contour points and centers of
circles or arcs' end points.
Backup vector to VFF-file (raster_name.vff)
When this option is selected, the program will always keep backup of vectors you
have drawn on disk. The backup is saved as a binary file in the Vextractor's
internal format "Vextractor File Format" (VFF). Such files
will have the "vff" extension, and the file name will match the name of
the raster file.
For instance, after vectorizing the raster file "drawing.bmp", vector
data will be backed up in the file "drawing.vff".
The vff file will be saved to the same folder where the raster file is saved.