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2 May 2024 05:20:58 EDT (-0400)
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From: Bald Eagle
Subject: Re: Pending Storm
Date: 2 Oct 2020 06:40:00
Message: <web.5f7702949bb6a6571f9dae300@news.povray.org>
Thomas de Groot <tho### [at] degrootorg> wrote:
I have been playing for a long time with the idea
> of "publishing" all that stuff some way or another. I am aware that when
> I shall come to disappear, all that stuff will be "lost". I need to do
> something about it, if only because I feel an obligation to the
> community who provided me with it. Additionally, I may discover use for
> the many items I never included in my scenes. A majority most probably.
>
> You have got my attention gentlemen.

I'd say that a good step 1 would be to get everything into one folder and make
an index file with all of the filenames (with an eye toward making it HTML).

Then you can start with the minimum needed to make it "useable" - under each
filename, you can put author, date/version, link to original post if you know
it, and any notes or comments that you might have.   Mention scenes that you've
used it in.  Perhaps while you're doing this, think of a grouping scheme or tags
for the files: plants, buildings, people, clouds, water....

That way you can sort of skim through it and hit the highlights, which are
likely the most interesting/useful items in the collection.

That sets it up for posting to a file hosting site, and folks can download it,
look it over, and discuss some of the files - then it kinda takes on a life of
its own and people can find missing information, divine the purpose of code that
you're not sure of, catch bugs, make edits for clarity and efficiency, etc.
Many hands make light work.

Many things might be a wonderful addition to the Insert Menu.


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From: MichaelJF
Subject: Re: Pending Storm
Date: 2 Oct 2020 12:10:48
Message: <5f775108$1@news.povray.org>
Am 28.09.2020 um 12:19 schrieb jr:
> hi,
> 
> Thomas de Groot <tho### [at] degrootorg> wrote:
>> ... thinking about a background landscape. ...
> 
> fully agree with PG regarding landscape and colours.  not too far off views seen
> in the Eifel.  lovely.
> 
> 
> regards, jr.
> 
What part of the Eifel do you have in your mind? I admit that I never 
visited the western parts (high fens) but only the High Eifel, the 
Volcanic Eifel, Mayen and the Maria Laach Abbey and very often the 
valley of the Ahr where my wife is born at the village Rech. But in all 
the now 40 years I visit the Eifel I never noticed this kind of 
landscape there.

@Thomas: A very interessting approach in using billboards trees. May be 
there are some litte technical difficulties (the missing shadows of the 
stems), which can be solved. But the generell idea is great.

For my actuall scene I played with the trial version of Xfrog and 
generated different plant models where you dont need a Billboard fake. I 
tried to get a licence (the actual sale-offer of 99 US-Bucks is really a 
bargain for this elobarated software) but have not received a license 
code so far after more than a week of payment. So may be I have to 
cancel this order and be content with my models of Pinus pinaster, typha 
latifolia, a rottenn version of their tutorial to Solidago canadensis 
and the common broom I modelled during the trial periode.

Best regards
Michael


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From: Thomas de Groot
Subject: Re: Pending Storm
Date: 3 Oct 2020 02:46:01
Message: <5f781e29@news.povray.org>
Op 02/10/2020 om 18:10 schreef MichaelJF:
> @Thomas: A very interessting approach in using billboards trees. May be 
> there are some litte technical difficulties (the missing shadows of the 
> stems), which can be solved. But the generell idea is great.

I don't remember where I got the idea; it certainly was not an original 
one ;-) I have used it now in a number of scenes, also with a gradation 
to "real" trees more in the foreground. The shadow problem with the Sun 
more on edge to the billboards came along rather naturally and the 
solution was almost obvious.

> 
> For my actuall scene I played with the trial version of Xfrog and 
> generated different plant models where you dont need a Billboard fake. I 
> tried to get a licence (the actual sale-offer of 99 US-Bucks is really a 
> bargain for this elobarated software) but have not received a license 
> code so far after more than a week of payment. So may be I have to 
> cancel this order and be content with my models of Pinus pinaster, typha 
> latifolia, a rottenn version of their tutorial to Solidago canadensis 
> and the common broom I modelled during the trial periode.
> 

Xfrog is considered one of the top plant-generating software. I have not 
considered (yet) to buy it. My need is not that great. However, before 
cancelling, have you tried to contact them?

-- 
Thomas


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From: Thomas de Groot
Subject: Re: Pending Storm
Date: 3 Oct 2020 02:58:34
Message: <5f78211a$1@news.povray.org>
Op 02/10/2020 om 01:57 schreef Jim Henderson:
> On Wed, 30 Sep 2020 08:46:20 +0200, Thomas de Groot wrote:
> 
>> Op 29/09/2020 om 17:56 schreef Jim Henderson:
>>> Really nice - I love the clouds in particular. :)
>>>
>>>
>> Thanks Jim. Those clouds seem to appeal to a majority it seems ;-) I
>> guess this is partly because they are almost at eye level which makes
>> them more dramatic.
> 
> Possibly - for me, it's also the texture itself, it just feels like a
> cloud.  :)

All praise should go to Mick who put them together in the first place 
(in 2004).

> 
>> I failed to mention earlier that the high, thin, clouds in the sky were
>> produced by Zeger Knaepen's FastClouds macro. Some dramatic lighting
>> effect /under/ the clouds is the result of just two properly adjusted
>> fog codes...
> 
> Very nice.
> 

There is a further trick concerning media clouds that I am willing to 
share ;-)

I (almost) always use CIE.inc, part of the Lightsys IV family of macros 
provided by Jaime Vives Piqueres. I almost always increase the intensity 
of the Sunlight by a couple of factors. A consequence of this is that 
media clouds may come out too overexposed as it were. A ready solution 
to this problem is to put a copy of the Sun, with lower intensity, 
together with the clouds media, in a separate light_group{}. See: 
http://wiki.povray.org/content/Reference:Light_Group

-- 
Thomas


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From: jr
Subject: Re: Pending Storm
Date: 3 Oct 2020 05:20:01
Message: <web.5f78420e9bb6a6574d00143e0@news.povray.org>
hi,

"Bald Eagle" <cre### [at] netscapenet> wrote:
> Thomas de Groot <tho### [at] degrootorg> wrote:
> I have been playing for a long time with the idea
> > of "publishing" all that stuff some way or another. I am aware that when
> > I shall come to disappear, all that stuff will be "lost". I need to do
> > something about it, if only because I feel an obligation to the
> > community who provided me with it. Additionally, I may discover use for
> > the many items I never included in my scenes. A majority most probably.
> >
> > You have got my attention gentlemen.
>
> I'd say that a good step 1 would be to get everything into one folder and make
> an index file with all of the filenames (with an eye toward making it HTML).
>
> Then you can start with the minimum needed to make it "useable" - under each
> filename, you can put author, date/version, link to original post if you know
> it, and any notes or comments that you might have.   Mention scenes that you've
> used it in.  Perhaps while you're doing this, think of a grouping scheme or tags
> for the files: plants, buildings, people, clouds, water....
>
> That way you can sort of skim through it and hit the highlights, which are
> likely the most interesting/useful items in the collection.
>
> That sets it up for posting to a file hosting site, and folks can download it,
> ...

minor quibble.  I think the wiki a better place.  (or at least in addition to)


regards, jr.


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From: jr
Subject: Re: Pending Storm
Date: 3 Oct 2020 05:20:02
Message: <web.5f7842199bb6a6574d00143e0@news.povray.org>
hi,

MichaelJF <mi-### [at] t-onlinede> wrote:
> Am 28.09.2020 um 12:19 schrieb jr:
> > Thomas de Groot <tho### [at] degrootorg> wrote:
> >> ... thinking about a background landscape. ...
> > fully agree with PG regarding landscape and colours.  not too far off views seen
> > in the Eifel.  lovely.
> >
> What part of the Eifel do you have in your mind? I admit that I never
> visited the western parts (high fens) but only the High Eifel, the
> Volcanic Eifel, Mayen and the Maria Laach Abbey and very often the
> valley of the Ahr where my wife is born at the village Rech. But in all
> the now 40 years I visit the Eifel I never noticed this kind of
> landscape there.

funnily enough, from admittedly v dim memories (40+ years), I was thinking of



regards, jr.


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From: MichaelJF
Subject: Re: Pending Storm
Date: 3 Oct 2020 10:41:16
Message: <5f788d8c$1@news.povray.org>
Am 03.10.2020 um 11:19 schrieb jr:
> hi,
> 
> MichaelJF <mi-### [at] t-onlinede> wrote:
>> Am 28.09.2020 um 12:19 schrieb jr:
>>> Thomas de Groot <tho### [at] degrootorg> wrote:
>>>> ... thinking about a background landscape. ...
>>> fully agree with PG regarding landscape and colours.  not too far off views seen
>>> in the Eifel.  lovely.
>>>
>> What part of the Eifel do you have in your mind? I admit that I never
>> visited the western parts (high fens) but only the High Eifel, the
>> Volcanic Eifel, Mayen and the Maria Laach Abbey and very often the
>> valley of the Ahr where my wife is born at the village Rech. But in all
>> the now 40 years I visit the Eifel I never noticed this kind of
>> landscape there.
> 
> funnily enough, from admittedly v dim memories (40+ years), I was thinking of

> 
> 
> regards, jr.
> 
No, your memory may be correct. May be they changed the use of the land 
in the mean time. I cannot remember such great areas of single trees 
there. But it was 20 years ago that I visited the Mayen/Adenau area more 
often and not forty. I remember the landscape there a bit, because I 
remember more the streets there. They were very well suited for 
motor-biking.

Best regards
Michael


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From: MichaelJF
Subject: Re: Pending Storm
Date: 3 Oct 2020 10:55:59
Message: <5f7890ff$1@news.povray.org>
> 
> Xfrog is considered one of the top plant-generating software. I have not 
> considered (yet) to buy it. My need is not that great. However, before 
> cancelling, have you tried to contact them?
> 

Yes of course I tried to contact them several times, but I yielded only 
automated answers. something like this:

Your request (26497) has been received and is being reviewed by our 
support staff.

To add additional comments, reply to this email.

I fear no one is on board at the moment (corona?). Of course Xfrog is 
the top plant-generating software and 99 US-Bucks is a bargain really. 
One has to invest aome time to understand their approach and work 
through their tutorial. They seem to have a problem with close ups of 
flowers. The blossom of an orchid seems to be impossible, but may be  I 
overlooked some options.

Best regards
Michael


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From: Thomas de Groot
Subject: Re: Pending Storm
Date: 4 Oct 2020 02:43:43
Message: <5f796f1f$1@news.povray.org>
Op 02/10/2020 om 12:36 schreef Bald Eagle:
> Thomas de Groot <tho### [at] degrootorg> wrote:
> I have been playing for a long time with the idea
>> of "publishing" all that stuff some way or another. I am aware that when
>> I shall come to disappear, all that stuff will be "lost". I need to do
>> something about it, if only because I feel an obligation to the
>> community who provided me with it. Additionally, I may discover use for
>> the many items I never included in my scenes. A majority most probably.
>>
>> You have got my attention gentlemen.
> 
> I'd say that a good step 1 would be to get everything into one folder and make
> an index file with all of the filenames (with an eye toward making it HTML).
> 
> Then you can start with the minimum needed to make it "useable" - under each
> filename, you can put author, date/version, link to original post if you know
> it, and any notes or comments that you might have.   Mention scenes that you've
> used it in.  Perhaps while you're doing this, think of a grouping scheme or tags
> for the files: plants, buildings, people, clouds, water....
> 
> That way you can sort of skim through it and hit the highlights, which are
> likely the most interesting/useful items in the collection.
> 
> That sets it up for posting to a file hosting site, and folks can download it,
> look it over, and discuss some of the files - then it kinda takes on a life of
> its own and people can find missing information, divine the purpose of code that
> you're not sure of, catch bugs, make edits for clarity and efficiency, etc.
> Many hands make light work.
> 
> Many things might be a wonderful addition to the Insert Menu.
> 

In fact, I have something like this already. Everything is inside one 
single folder, subdivided into sub-folders (authors), and 
sub-sub-folders (include/macro groups). I have an index in the form of a 
spreadsheet. Unfortunately, I have not updated it since 2012, but the 
bulk is there already probably. I urgently need to check the whole thing 
out.

I was thinking also of an eventual HTML version. I have a little 
experience with building HTML pages through the work for the TC-RTC, but 
this would be a major project indeed.

-- 
Thomas


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From: Bald Eagle
Subject: Re: Pending Storm
Date: 4 Oct 2020 10:25:00
Message: <web.5f79da5f9bb6a6571f9dae300@news.povray.org>
Thomas de Groot <tho### [at] degrootorg> wrote:

> I was thinking also of an eventual HTML version. I have a little
> experience with building HTML pages through the work for the TC-RTC, but
> this would be a major project indeed.

Not at all.
Sounds to me like you have virtually everything you need already.
In the same way that you might #write a concat () command to a file with
POV-Ray, you can construct/format a line of HTML in your spreadsheet.

Then you just copy/paste into a .htm file and you're pretty much done.

I did this with converting .stl to mesh and .svg to bezier splines.  (My
understanding is that that's how Cousin Ricky converts his svg as well.)


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