From: scottj@netcom.com (Scott Johnston)
Subject: ivtools-0.6.2:  C++ application frameworks for spatial data
Date: Tue, 10 Mar 1998 14:24:16 GMT

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http://www.vectaport.com/pub/src/ivtools-0.6.2.tgz and
http://www.vectaport.com/pub/src/ivtools-0.6.2-LINUX.tgz now
available.

ivtools is a collection of application frameworks for drawing editors
and spatial data servers.  Written in C++, it incorporates an
alternate distribution of InterViews, Unidraw, and idraw.  Then adds
to them libraries for command interpreting, observer/observable dialog
boxes, evolved export/import, multi-frame editing, and graph browsing.

This release adds support for University of Minnesota's qhull, making
use of it in a convex hull drawing tool. It also adds an attribute
expression interpreter to the drawing editor framework and sample
editors.  Other new features at:

http://www.vectaport.com/ivtools/ivtools-0.6-CHANGES.txt

The binary tar file contains a complete set of shared libraries, from
RedHat 4.1, to run the sample interpreters and drawing editors. There
are Debian ivtools packages, created by Guenter Geiger, available as
well.

Begin3
Title: ivtools
Version: 0.6.2
Entered-date: 09MAR98
Description:  drawing editors and servers written in C++
    - full-featured multi-window drawing editors with rubberbands,
      full undo/redo, arbitrary and precise pan/zoom/scale/rotate/stretch,
      switch-selectable widget appearance:  Motif, OpenLook, Mac, SGI-Motif.
    - incorporates alternate distribution of InterViews, Unidraw, and idraw.
    - save/restore in readable text file format.
    - import idraw Postscript, TIFF, pbm, pgm, ppm, xbitmap,
      map features from ivmaps, and from other arbitrary filters
      i.e. GNU plotting utilities).
    - export idraw Postscript or readable text, and to other arbitrary 
      filters or viewers (i.e. ghostview).
    - node/graph editing and multi-frame editing.
    - double-buffered graphics update with large raster and 
      gray-level optimizations.
    - remote drawing and import services via ACE.
    - polygon clipping tools via clippoly.
    - convex hull tool via qhull.
Keywords:  structured graphics, object-oriented application framework, 
	   InterViews, idraw, Unidraw, ACE, drawing editor, server,
	   viewer, network, graph editing, flipbook animation
Author: info@vectaport.com (Vectaport Inc.)
Maintained-by:  info@vectaport.com (Vectaport Inc.)
Primary-site:   http://www.vectaport.com 
		1.2 MB /pub/src/ivtools-0.6.2.tgz
		2.4 MB /pub/bin/ivtools-0.6.2-LINUX.tgz
Alternate-site: ftp://sunsite.unc.edu/pub/Linux/apps/graphics/draw/
WWW-site:  http://www.vectaport.com/ivtools/
Copying-policy:  X Consortium
End



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