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When using a declared camera, the orthographic projection
doesn't ajust properly to the specified angle. (with
a non-declared camera, it works as expected).
Example :
//=====================================================
#include "colors.inc"
#declare Cam1 =
camera {
//orthographic //<-- uncomment this to see the problem
location <150,150,150> look_at 0
angle 10
}
camera {Cam1}
sphere {0,5 pigment {Red}}
light_source {<500,1500,500> White*1.5}
//=====================================================
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In article <3CE### [at] skynet be> , Fabien Mosen
<fab### [at] skynet be> wrote:
> When using a declared camera, the orthographic projection
> doesn't ajust properly to the specified angle. (with
> a non-declared camera, it works as expected).
The bug was reported recently:
Date: Tue, 14 May 2002 09:58:13 +0200
From: Mark Weyer <wey### [at] frege mathematik uni-freiburg de>
Newsgroups: povray.beta-test
Subject: a declared camera bug (transformations)
Message-ID: <3ce0d38c@news.povray.org>
Xref: news.povray.org povray.beta-test:5997
Essentially everything was applied twice because it used to be possible to
make changes to a declared camera when copying. The next beta limits those
changes to tranformations only (which will then work correctly, of course).
Thorsten
____________________________________________________
Thorsten Froehlich, Duisburg, Germany
e-mail: tho### [at] trf de
Visit POV-Ray on the web: http://mac.povray.org
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