POV-Ray : Newsgroups : povray.advanced-users : overlay 2D image onto 3D image Server Time
29 Jul 2024 00:34:12 EDT (-0400)
  overlay 2D image onto 3D image (Message 1 to 2 of 2)  
From: James M  Vergis
Subject: overlay 2D image onto 3D image
Date: 20 Mar 2003 17:11:54
Message: <3e7a3caa$1@news.povray.org>
Is there an easy way in povray to overlay a 2D image over an entire 3D image
so that it looks like the 2D image was stretched over the 3D image?  Thanks
in advance.

-James


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From: Bonsai
Subject: Re: overlay 2D image onto 3D image
Date: 21 Mar 2003 02:00:12
Message: <3e7ab87c@news.povray.org>
James M. Vergis schrieb:
> Is there an easy way in povray to overlay a 2D image over an entire 3D image
> so that it looks like the 2D image was stretched over the 3D image?  Thanks
> in advance.

I assume that you mean overlaying a 2D image on a 3D object. Then the 
"image_map" feature (look in the documentation at "6.7.1.5.1 Specifying 
an Image Map") is your friend. Maybe you have to group all the objects 
with a "union" to overlay the 2D image on everthing in your scene. Hope 
that helps.

So long,

Bonsai


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