[bug #49953] shading a box with rounded corners doesn't work

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?49953>

                 Summary: shading a box with rounded corners doesn't work
                 Project: GNU troff
            Submitted by: None
            Submitted on: Thu 29 Dec 2016 07:48:49 PM UTC
                Severity: 3 - Normal
              Item Group: Incorrect behaviour
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None

    _______________________________________________________

Details:

This was a bit of a surprise.  I have attached a short reproduction:

.PS
box "TEXT1" shaded "red" boxht 0.2 boxwid 1.0 
box "TEXT2" color "red" boxht 0.2 boxwid 1.0 
box "TEXT3" shaded "red" outline "blue" boxht 0.2 boxwid 1.0 
box "TEXT4" shaded "red" boxht 0.2 boxwid 1.0 rad 0.1
box "TEXT5" shaded "red" outline "orange" boxht 0.2 boxwid 1.0 rad 0.1
box "TEXT6" color "red" boxht 0.2 boxwid 1.0  rad 0.1
.PE

The first three work as expected and the final three for shading but do work
for outlining.  I tested some argument ordering and that doesn't seem to
matter.  Likewise, I don't think the value for rad matters unless it's set to
zero.

Version:  Groff/gpic 1.19.2
Operating environment:  Darwin hostnamedeleted 15.6.0 Darwin Kernel Version
15.6.0: Wed Nov  2 20:30:56 PDT 2016; root:xnu-3248.60.11.1.2~2/RELEASE_X86_64
x86_64

I checked the open bug reports and didn't see anything applicable.




    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?49953>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/