section r of routines in txpath.i

Home Manual Packages Global Index Keywords Quick Reference | # functions in txpath.i - r
rotext |
                 plt, rotext(text,path), x, y

         return TEXT string as is (PATH=0), reversed (PATH=1), reversed and
         with a '\n' between each character, or with '\n' between characters
         (PATH=3).  When plotted, these strings correspond to the original
         meaning of the text path= keyword.  That is, successive characters
         will appear to the right, left, up, or down according to whether
         PATH is 0, 1, 2, or 3

    interpreted function, defined at i/txpath.i   line 12
SEE ALSO: | plt