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From: "Alfredo Macias" <alfredom@sbceo.org>
Newsgroups: comp.lang.ada
Subject: Ada and OPenGL
Date: Tue, 14 Oct 2003 09:31:12 -0700
Organization: Lockheed Martin Corporation
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Date: 2003-10-14T09:31:12-07:00
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Hi all,
I'm running an ada-opengl program on Linux.  I draw a line between two
points directly as follows:

Glcolor3f(1,0,0),

GlBegin
     Gl.Glvertex2d (Gl.Gldouble(X, Y);
     Gl.Glvertex2d (Gl.Gldouble(X1, Y1);
GlEnd

The problem is that the line is drawn about 60% of it in red (the right
color) and the rest of it in white or some times yellow or magenta.  Now, I
run the same code in AIX and get a nice red solid line.  So the problem only
ocurs on Linux.

Does anybody have any idea why this is happening?,  somebody suggested that
there could be something wrong with my lights, but I'm using no lights at
all.