Groups > comp.graphics.apps.gnuplot > #2916

How to properly visualize polygons by splot ?

Newsgroups	comp.graphics.apps.gnuplot
Date	2015-06-02 00:59 -0700
Message-ID	<47c24b68-c5f7-49d0-8b95-3c6bd60edce7@googlegroups.com> (permalink)
Subject	How to properly visualize polygons by splot ?
From	Lukas Placek <lukas.dobyvatel@centrum.cz>

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Hello everybody,
I am trying to visualize some polygons in 3D. When I rotate the visualized polygons, the rendering is obviously done wrongly. It looks like the polygons are drawn in the order I defined them and not from back to front.
Does anybody know what needs to be done to get the right rendering ?
Thank you very much
Lukas

I draw polygons by this command:
set object  1 polygon from   0.912E-01,   0.331E-01,  -0.327E-01 to   0.913E-01,   0.328E-01,  -0.324E-01 to   0.917E-01,   0.327E-01,  -0.323E-01 to   0.917E-01,   0.331E-01,  -0.326E-01 to   0.912E-01,   0.331E-01,  -0.327E-01    fillstyle solid border 15 fillcolor rgb "#8B8989"

and use splot to view what I have drawn.

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Thread

How to properly visualize polygons by splot ? Lukas Placek <lukas.dobyvatel@centrum.cz> - 2015-06-02 00:59 -0700
  Re: How to properly visualize polygons by splot ? Ethan A Merritt <EAMerritt@gmail.com> - 2015-06-02 08:33 -0700

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