POV-Ray : Newsgroups : povray.newusers : Where did THAT come from...? : Re: Where did THAT come from...? Server Time
14 May 2024 06:48:44 EDT (-0400)
  Re: Where did THAT come from...?  
From: Kenneth
Date: 26 Mar 2014 02:50:00
Message: <web.53327783ba522c12c2d977c20@news.povray.org>
>
>...However, it seems to be yet
> another unexpected behaviour of my door macro.  When I comment out the
> object {macro} statement, the box disappears.  When I run the macro,
> which runs flawlessly in a short object development scene which calls
> the macro from the include file, it works flawlessly, in all 4 rotations
> (front view, left and right views, top view).
> But of course, when I run it in my large scene, not only do I get this
> mystery black box showing up, but one of my doors is ... _gone_.
>

By any chance are you using an orthographic camera for these scenes? In the past
(v3.61, if I recall correctly), I also ran into situations where an object would
suddenly just disappear. It had something to do with how close the ortho camera
was to the object. Moving the camera farther away solved it. I haven't seen that
behavior in awhile...but who knows?

For the black-box mystery, I would suggest (as others have) that you should
comment-out *large* sections of your main scene, to try and whittle down where
the problem might be. But leave your door macro/object intact in the scene, and
try and see when (or if!) the black box disappears. From all that you've posted
so far (and in your previous post), it *seems* that your macro is working
correctly, in and of itself. I'm betting that the problem lies elsewhere. ;-)


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