knotR (version 1.0-2)

reader: Reading and writing svg files

Description

Various utilities for reading and creating svg files for use with inkscape

Usage

reader(filename)
write_svg(k, oldfile, safe=TRUE,
    regex1 ='sodipodi:docname=',
    regex2=' *d *= *" *M.*C.*[zZ] *"')

Arguments

filename

Name of a file to be read by reader(); usually an inkscape .svg file

safe

Boolean, with default TRUE meaning to save file “foo.svg” as “foo_smooth.svg” and FALSE meaning to overwrite foo.svg.

k, oldfile, regex1, regex2

Various arguments sent to write_svg(); see the source code for details. Argument k is a knot, oldfile an .svg file for reference.

Author

Robin K. S. Hankin

Details

Function reader() is the way to get started with a new knot. This takes a filename which is an .svg file created with inkscape. Instructions for creating a suitable inkscape file are given in knotR-package.Rd.

See Also

utilities,knotR-package

Examples

if (FALSE) {
a <- reader("6_3.svg")
b <- getcontrolpoints(a)
knotplot(a)

}