CTAN update: tikz-trackschematic

2022-04-07 Thread CTAN Announcements
Martin Scheidt submitted an update to the

tikz-trackschematic

package.

Version number: 0.7.0 2022-04-02
License type: isc

Summary description: A TikZ library for creating track diagrams in railways

Announcement text:
--

## Added
 * unified build script for development

## Changed
  
  * revised symbol and syntax for balises
  * the track loop was separated from the balises
  * replaced "\gettikzxy" with "\path let" syntax
  * label placement for derailers

## Fixed

  * wrong option for labels in vehicles
  * foreground of sidetrack (alias)
--

This package is located at 
   https://mirrors.ctan.org/graphics/pgf/contrib/tikz-trackschematic

More information is at
   https://www.ctan.org/pkg/tikz-trackschematic

CTAN is run entirely by volunteers and supported by TeX user groups

Please join a user group or donate to one, see https://ctan.org/lugs



   Thanks for the upload.


 For the CTAN Team
Ina Dau


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New on CTAN: knuth-hint

2022-04-07 Thread CTAN Announcements
Andreas Scherer submitted the

knuth-hint

package.

Version number: 1.0 2022-04-06
License type: pd knuth

Summary description: HINT collection of typeset C/WEB sources in TeX Live

Announcement text:
--


The new 'knuth-hint' package contains the large collection of HINT documents 
for 
many of the CWEB amd WEB sources of programs in the TeX Live distribution (and, 
for technical reasons, PDF documents for CTWILL and XeTeX). Each program is 
presented in its original form as written by the respective authors, and in the 
"changed" form as used in TeX Live. Care has been taken to keep the section 
numbering intact, so that you can study the codes and the changes in parallel. 
Also included are the "errata" for Donald Knuth's "Computers & Typesetting".

HINT is the dynamic document format created by Martin Ruckert's HiTeX engine 
that was added to TeX Live 2022. The HINT files can be viewed on Linux, 
Windows, 
and Android with the hintview application. The 'knuth-hint' package is a 
showcase of HiTeX's capabilities.


--

This package is located at
   https://mirrors.ctan.org/info/knuth-hint

More information is at
   https://www.ctan.org/pkg/knuth-hint



   Thanks for the upload.

 For the CTAN Team
Erik Braun



CTAN is run entirely by volunteers and supported by TeX user groups.
Please join a user group or donate to one, see https://ctan.org/lugs
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CTAN update: knuth-pdf

2022-04-07 Thread CTAN Announcements
Andreas Scherer submitted an update to the

knuth-pdf

package.

Version number: 2.0 2022-04-06
License type: pd

Summary description: PDF collection of typeset C/WEB sources in TeX Live

Announcement text:
--


This updated version of the 'knuth-pdf' packages incorporates all changes made 
to the C/WEB sources and the TeX Live specific changes for the 2022 release of 
the software.


--

This package is located at
   https://mirrors.ctan.org/info/knuth-pdf

More information is at
   https://www.ctan.org/pkg/knuth-pdf



   Thanks for the upload.

 For the CTAN Team
Erik Braun



CTAN is run entirely by volunteers and supported by TeX user groups.
Please join a user group or donate to one, see https://ctan.org/lugs
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CTAN update: asymptote

2022-04-07 Thread CTAN Announcements
John Bowman submitted an update to the

asymptote

package.

Version number: 2.80 2022-04-05
License type: lgpl3

Summary description: 2D and 3D TeX-Aware Vector Graphics Language

Announcement text:
--


Compression of empty transparent pixel counts and other optimizations were 
implemented in the transparency shader. A weighted least-squares fit was added.


--

This package is located at
   https://mirrors.ctan.org/graphics/asymptote

More information is at
   https://www.ctan.org/pkg/asymptote



   Thanks for the upload.

 For the CTAN Team
Erik Braun



CTAN is run entirely by volunteers and supported by TeX user groups.
Please join a user group or donate to one, see https://ctan.org/lugs
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