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Similar scene from my previous post with isosurface boulders.
Comments/suggestions welcome.
-Chris-
Post a reply to this message
Attachments:
Download 'scene_06_pic02.jpg' (33 KB)
Preview of image 'scene_06_pic02.jpg'
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"Chris S." <chr### [at] bluelectrode com> wrote :
>
> Similar scene from my previous post with isosurface boulders.
> Comments/suggestions welcome.
Nice rocks and water, but the bubbles throw it off. Bubbles aren't round
(they look more like jelly fishes as the rise) and they might ought to be a
little clearer.
--
I get paid to do -anything- while connected to the internet.
Please use my referral id to find out more
http://www.getpaid4.com/?billdewitt
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> Bubbles aren't round
> (they look more like jelly fishes as the rise) and they might ought to be a
> little clearer.
aren't round? where do you get your bubbles? mine are round. i
checked in the bathtub today :) just kidding. but seriously, the real
problem is that bubbles group together, keeping individual membranes,
but travelling together and touching each other. but they will always
try to destroy those membranes and make one bubble. an individual
bubble will always be a near perfect sphere (slightly distorted in the
direction of travel) because that is the most compact shape the pressure
inside (air) can exert on the pressure outside (water). so keep them
round, sort of.
i agree on the color thing. they should be clear.
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To quote Keanu Reeves,
"Whoaa"
"Chris S." wrote:
>
> Similar scene from my previous post with isosurface boulders.
> Comments/suggestions welcome.
>
> -Chris-
>
> [Image]
--
Francois Labreque | Unfortunately, there's no such thing as a snooze
flabreq | button on a cat who wants breakfast.
@ | - Unattributed quote from rec.humor.funny
attglobal.net
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Scannng a page from the National Geographic
does not count as ray-tracing ;)
IMHO lose the bubbles or fix them completely.
they look "cartoon-like" and ruin your beautiful picture.
"Chris S." <chr### [at] bluelectrodecom> wrote in message
news:39838531@news.povray.org...
> Similar scene from my previous post with isosurface boulders.
> Comments/suggestions welcome.
>
> -Chris-
>
>
>
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"ryan constantine" <rco### [at] yahoocom> wrote :
>
> aren't round? where do you get your bubbles?
I get mine in the swimming pool and unless they are so small that
surface tension is the only significant force, 1/2 inch or smaller, they
distort heavily because of their travel through the water. They look like a
mushroom or a jelly fish.
Here is a photo from my Aquarium.
Post a reply to this message
Attachments:
Download 'Bubb02.jpg' (24 KB)
Preview of image 'Bubb02.jpg'
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Actually I agree with Bill DeWitt if you ever look at pictures of bubbles rising
to the surface from scuba divers they look flattened out, more like jelly fish as
Bill said.
ryan constantine wrote:
> > Bubbles aren't round
> > (they look more like jelly fishes as the rise) and they might ought to be a
> > little clearer.
>
> aren't round? where do you get your bubbles? mine are round. i
> checked in the bathtub today :) just kidding. but seriously, the real
> problem is that bubbles group together, keeping individual membranes,
> but travelling together and touching each other. but they will always
> try to destroy those membranes and make one bubble. an individual
> bubble will always be a near perfect sphere (slightly distorted in the
> direction of travel) because that is the most compact shape the pressure
> inside (air) can exert on the pressure outside (water). so keep them
> round, sort of.
>
> i agree on the color thing. they should be clear.
--
Come visit my web site:-) : http://www.geocities.com/~thomaslake/
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"Chris S." wrote:
>
> Similar scene from my previous post with isosurface boulders.
> Comments/suggestions welcome.
Very convincing rocks! But those bubbles gotta go...
-Xplo
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On Sat, 29 Jul 2000 21:20:07 -0700, "Chris S."
<chr### [at] bluelectrodecom> wrote:
>Similar scene from my previous post with isosurface boulders.
>Comments/suggestions welcome.
Comments? You already know about the bubbles :)
Suggestions? Let some sunrays filter through the water making
beautiful speckles on the sea floor and a spectacle of light in the
water itself. That would require photons and media, hmm, and maybe a
Cray, but hey, it would be worth the wait I am certain.
Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] usanet
TAG e-mail : pet### [at] tagpovrayorg
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"Chris S." wrote:
>
> Similar scene from my previous post with isosurface boulders.
> Comments/suggestions welcome.
>
Looks great, very realistic. What pattern do you use for the roughtness of the
surface ? Is it only noise3d or some pigment ?
There are two light and flat parts in the dark areas on the right, one not much
visible on the left, not sure what it is, but it looks somewhat wrong.
Christoph
--
Christoph Hormann <chr### [at] gmxde>
Homepage: http://www.schunter.etc.tu-bs.de/~chris/
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