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Diffstat (limited to 'src/preproc/pic/TODO')
-rw-r--r-- | src/preproc/pic/TODO | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/preproc/pic/TODO b/src/preproc/pic/TODO new file mode 100644 index 00000000..2346b575 --- /dev/null +++ b/src/preproc/pic/TODO @@ -0,0 +1,37 @@ +Dotted and dashed ellipses. + +In troff mode, dotted and dashed splines. + +Make DELIMITED have type lstr; this would allow us to give better +error messages for problems within the body of for and if constructs. + +In troff mode without -x, fake \D't' with .ps commands. + +Perhaps an option to set command char. + +Add an output class for dumb line printers. It wouldn't be pretty but +it would be better than nothing. Integrate it with texinfo. Useful +for groff -Tascii as well. + +Option to allow better positioning of arrowheads on arcs. + +Perhaps add PostScript output mode. + +Change the interface to the output class so that output devices have +the opportunity to handle arrowheads themselves. + +Consider whether the line thickness should scale. + +Consider whether the test in a for loop should be fuzzy (as it +apparently is in grap). + +Possibly change fillval so that zero is black. + +Provide a way of getting text blocks (positioned with `.in' rather +than \h), into pic. Should be possible to use block of diverted text +in pic. Possibly something similar to T{ and T} in tbl. + +Option to provide macro backtraces. + +Have a path that is searched by `copy' statement. Set by environment +variable or command line option. |