Name                    Last modified       Size  Description

 Parent Directory        17-Jan-2021 04:14      -  
 Data/                   09-Aug-2008 14:36      -  
 Doc/                    09-Aug-2008 14:36      -  
 version.dat             09-Aug-2008 14:36     1k  
 version.h               09-Aug-2008 14:36     1k  
 langver.h               09-Aug-2008 14:36     1k  
 main.h                  09-Aug-2008 14:36     1k  
 parse.h                 09-Aug-2008 14:36     1k  
 geomio.h                09-Aug-2008 14:36     1k  
 resource.h              09-Aug-2008 14:36     1k  
 error.h                 09-Aug-2008 14:36     1k  
 emit.h                  09-Aug-2008 14:36     1k  
 memutil.c               09-Aug-2008 14:36     1k  
 memutil.h               09-Aug-2008 14:36     2k  
 geomio.c                09-Aug-2008 14:36     2k  
 cmdline.h               09-Aug-2008 14:36     2k  
 langver.c               09-Aug-2008 14:36     2k  
 makever.pl              09-Aug-2008 14:36     2k  
 bsp.h                   09-Aug-2008 14:36     2k  
 global.h                09-Aug-2008 14:36     3k  
 error.c                 09-Aug-2008 14:36     3k  
 expr.h                  09-Aug-2008 14:36     3k  
 symbol.h                09-Aug-2008 14:36     3k  
 opts.h                  09-Aug-2008 14:36     3k  
 main.c                  09-Aug-2008 14:36     3k  
 y.tab.h                 09-Aug-2008 14:36     3k  
 makefile                09-Aug-2008 14:36     4k  
 global.c                09-Aug-2008 14:36     4k  
 updates.htm             09-Aug-2008 14:36     4k  
 scene.h                 09-Aug-2008 14:36     5k  
 sketch.l                09-Aug-2008 14:36     7k  
 cmdline.c               09-Aug-2008 14:36     7k  
 symbol.c                09-Aug-2008 14:36     9k  
 dynarray.h              09-Aug-2008 14:36    12k  
 geometry.h              09-Aug-2008 14:36    13k  
 expr.c                  09-Aug-2008 14:36    13k  
 opts.c                  09-Aug-2008 14:36    13k  
 sketch.y                09-Aug-2008 14:36    17k  
 emit.c                  09-Aug-2008 14:36    23k  
 geometry.c              09-Aug-2008 14:36    29k  
 bsp.c                   09-Aug-2008 14:36    32k  
 COPYING.txt             09-Aug-2008 14:36    34k  
 scene.c                 09-Aug-2008 14:36    40k  
 lex.yy.c                09-Aug-2008 14:36    68k  
 y.tab.c                 09-Aug-2008 14:36    73k  

Sketch 
(c) 2005, 2006, 2007 Eugene K. Ressler

Sketch is a simple system for producing line drawings of 
three-dimensional objects and scenes. It began as a way to make 
illustrations for a textbook after we could find no suitable tool 
for this purpose. Existing scene processors emphasized GUIs and/or 
photo-realism, both un-useful to us. We wanted to produce finely 
wrought, mathematically-based illustrations with no extraneous 
detail and be able to easily overlay TeX math and text. The input 
language is reminiscent of PSTricks, so will be easy to learn for 
current PSTricks users.  It generates either PSTricks or TikZ/PGF
code as output.  See http://www.frontiernet.net/~eugene.ressler .