PolyCAD version 1.0 by M.R. and N.J. Dubal
------------------------------------------

Unzip the pcad10.zip file using the -d option

PolyCAD is a 3-D visualization tool allowing the user to create, modify and
view 3-D polygon structures. Sophisticated lighting and shading features are 
available to produce highly realistic views of the models and shapes you 
create. PolyCAD is quick to learn, straightforward to use and, with a little
experience, complex models can be produced in a short time.


System Requirements:

     o Windows 3.1, preferably in a 256 colour mode

     o Uses VBRUN300.DLL (not included) 

     o Uses Microsoft WinG (files included)


Features Include:

     o Polygons up to six sides. 

     o Automatic triangulation of concave and non-planar polygons.

     o Automatic determination of polygon ordering. Vertices can be entered
       in any order.

     o Lambert, Gouraud and Phong shading.

     o Hidden surface removal including Binary Space Partition (BSP)

     o Interactive setting of object size, spotlight position and ambient
       lighting level.


PolyCAD is shareware.