Forth and OpenGL

I've run two of the OpenGL demo programs on Faq-o-matic.
They convinced me that what I want to do is possible.

Basically I need pointer to elementary intro to OpenGL.
However, FORTH solution to my problem may already exist.
[The demos DEMONSTRATED that they handle "hidden line" problem.]

My data consists of MANY planes of xy data.

I would like to view as 3D image.
NO requirement for generating surfaces.

Stacked xy plots with background lines hidden is fine.

At the minimum, I need a pointer to an OpenGL intro for the
'perspectively' challenged. [I will NOT say what I did to my drafting
instructor ( may he RIP ) ]
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Received on Tue Jun 15 2004 - 11:32:45 PDT