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16 Nov 2024 02:26:03 EST (-0500)
  Waterfall (Message 1 to 7 of 7)  
From: MattM
Subject: Waterfall
Date: 5 Oct 2007 08:00:01
Message: <web.470626b7f563415a4ef43cef0@news.povray.org>
I've attached a nice waterfall for fellow povers to relax and contemplate
around.

(I've started a gallery of my images too at www.paradiseregained.co.uk,
including an old itrc entry.. oh how I miss that comp)

Comments welcome, I know people enjoy just looking at the odd povray image.
(That's not to say mine are any good)


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Attachments:
Download 'waterfall.jpg' (61 KB)

Preview of image 'waterfall.jpg'
waterfall.jpg


 

From: Kirk Andrews
Subject: Re: Waterfall
Date: 5 Oct 2007 14:25:00
Message: <web.4706809c40a19a1cb555cae70@news.povray.org>
Actually, in my experience, waterfalls are quite difficult to make look
right, and this one is rather good!  So, kudos to you.  How did you make
it?


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From: MattM
Subject: Re: Waterfall
Date: 5 Oct 2007 15:20:01
Message: <web.47068da440a19a1cd6f4e5170@news.povray.org>
After spending most time on the isosurface rocks, texture, the water and
plants I wondered how on earth I'd get a realistic waterfall then I found
examples at http://www.travelnotes.de/rays/island/index.htm.

So in the end it's just 5 stretched spheres (look carefully) with emitting
media, seems to do the trick suprisingly well.


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From: Jim Charter
Subject: Re: Waterfall
Date: 5 Oct 2007 15:21:42
Message: <47068ec6$1@news.povray.org>
MattM wrote:
> I've attached a nice waterfall for fellow povers to relax and contemplate
> around.
> 
> (I've started a gallery of my images too at www.paradiseregained.co.uk,
> including an old itrc entry.. oh how I miss that comp)
> 
> Comments welcome, I know people enjoy just looking at the odd povray image.
> (That's not to say mine are any good)
> 
> 
> 
> ------------------------------------------------------------------------
> 
Excellent.  You need to develop the effects of teh falling water 
impacting the pool's surface.  The rest is excellent.


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From: St 
Subject: Re: Waterfall
Date: 5 Oct 2007 15:30:25
Message: <470690d1$1@news.povray.org>
"MattM" <mat### [at] hotmailcom> wrote in message 
news:web.47068da440a19a1cd6f4e5170@news.povray.org...
> After spending most time on the isosurface rocks, texture, the water and
> plants I wondered how on earth I'd get a realistic waterfall then I found
> examples at http://www.travelnotes.de/rays/island/index.htm.

    Cool, Matt, thanks for the link. It looks good to me, although after 
seeing how it's done, I'd be tempted to add a couple more spheres to hide 
the other five.

      You also need some 'splash' in there.



>
> So in the end it's just 5 stretched spheres (look carefully) with emitting
> media, seems to do the trick suprisingly well.


      Can anyone else see the face that I'm seeing in that waterfall??

      Nice image, and good work with the surrounding foliage.

        ~Steve~



>
>
>


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From: MattM
Subject: Re: Waterfall
Date: 5 Oct 2007 17:10:00
Message: <web.4706a81440a19a1cd6f4e5170@news.povray.org>
I totally agree that more work could be done with splashes etc, however I've
a bad habit of moving on to another image so don't hold your breath.

It took me a while but I did see the face eventually, a weird one at that.
If we're seeing the same one?


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From: kike
Subject: Re: Waterfall
Date: 8 Oct 2007 04:45:01
Message: <web.4709ed1540a19a1cbe7bfb550@news.povray.org>
Your approach is quite interesting. I have tried several times to get a
realistic waterfall without success. After a long time I decided to
simulate the efect of water falling taken in a fast photograph, so you can
actually see the shape of water and not a blurred water.

to get the idea of what I'm trying to say look at this flash. It is made of
4 pov ray images. In the two last images there is a water fall coming from
a window.

http://personales.ya.com/robertoullan/images/casa.swf

The waterfall is made of a mesh (Wings) and random spheres...
Sincerely, I prefer yours


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