POV-Ray : Newsgroups : povray.binaries.images : color_map utility (46kb jpg) - ColMapTest.jpg Server Time
3 Oct 2024 07:11:57 EDT (-0400)
  color_map utility (46kb jpg) - ColMapTest.jpg (Message 1 to 10 of 10)  
From: David Wilkinson
Subject: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 28 Jan 2000 19:12:19
Message: <k5b49sko77hl42miavh604spofni5f2756@4ax.com>
I was having difficulties in visualizing what effects a color_map would produce with
different patterns. So I wrote a macro that produces this image and writes a text file
of
the pov color_map definition.  If there is any interest I will post it in utilities.
David
----------------------------
dav### [at] cwcomnet
http://www.hamiltonite.mcmail.com
----------------------------


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Attachments:
Download 'ColMapTest.jpg' (46 KB)

Preview of image 'ColMapTest.jpg'
ColMapTest.jpg


 

From: Andre
Subject: Re: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 28 Jan 2000 19:14:10
Message: <389230d2@news.povray.org>
seems interesting.  can you change the colors?  If so, post it!!
Andre

David Wilkinson <dav### [at] cwcomnet> wrote in message
news:k5b49sko77hl42miavh604spofni5f2756@4ax.com...
> I was having difficulties in visualizing what effects a color_map would
produce with
> different patterns. So I wrote a macro that produces this image and writes
a text file of
> the pov color_map definition.  If there is any interest I will post it in
utilities.
> David
> ----------------------------
> dav### [at] cwcomnet
> http://www.hamiltonite.mcmail.com
> ----------------------------
>
>


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From: David Wilkinson
Subject: Re: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 28 Jan 2000 19:39:49
Message: <ssc49s44cbqqddhe0m3coqbe4r003683rt@4ax.com>
On Fri, 28 Jan 2000 18:10:50 -0600, "Andre" <nania> wrote:

>seems interesting.  can you change the colors?  If so, post it!!
>Andre
>
That was quick! Yes, of course you can change the colors, and the intervals.
It will appear in p.b.utilities.
David
----------------------------
dav### [at] cwcomnet
http://www.hamiltonite.mcmail.com
----------------------------


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From: Peter Warren
Subject: Re: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 29 Jan 2000 07:20:41
Message: <3892db19@news.povray.org>
David Wilkinson wrote in message ...
>I was having difficulties in visualizing what effects a color_map would
produce with
>different patterns. So I wrote a macro that produces this image and writes
a text file of
>the pov color_map definition.  If there is any interest I will post it in
utilities.
>David


David,

Thank you for your macro. It is an excellent contribution to the
Pov Community. I also have had difficulties in visualizing the effects
color maps.
I would, however, say this. If you could produce a macro defining
say the basic geology, via a sloped mapped height field, of Glasgow,
I would sorely impressed.

Peter Warren
war### [at] hotmailcom


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From: David Wilkinson
Subject: Re: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 29 Jan 2000 09:04:30
Message: <ils59sc0cagsddhp027n022sb587g1jlfj@4ax.com>
On Sat, 29 Jan 2000 04:18:02 -0800, "Peter Warren" <int### [at] halcyoncom> wrote:

>Thank you for your macro. It is an excellent contribution to the
>Pov Community. I also have had difficulties in visualizing the effects
>color maps.
>I would, however, say this. If you could produce a macro defining
>say the basic geology, via a sloped mapped height field, of Glasgow,
>I would sorely impressed.
>
Thanks Peter.  As an ardent amateur geologist I would be more than delighted to pander
to
your request, but as yet am unable to comply.  I have it in mind to try some height
field
modelling of, perhaps, Glencoe - one of the many projects in the "would like to do"
category :-)
David
----------------------------
dav### [at] cwcomnet
http://www.hamiltonite.mcmail.com
----------------------------


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From: Andre
Subject: Re: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 29 Jan 2000 16:58:58
Message: <389362a2@news.povray.org>
> That was quick!
yeah, i know...
I typed really fast:)
have you ever locked a cabinet and left the key inside??

Andre


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From: Peter Popov
Subject: Re: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 29 Jan 2000 19:39:57
Message: <1oeTOJlK4zQ1Z=zUuSHJVEGgDNNT@4ax.com>
On Sat, 29 Jan 2000 15:55:36 -0600, "Andre" <nania> wrote:

>
>> That was quick!
>yeah, i know...
>I typed really fast:)
>have you ever locked a cabinet and left the key inside??
>
>Andre

I've done it about a hundred times with my locker when I was in
high-school. I could open the thing with a phone card, plastic ruler,
coat hanger, ping-pong paddle, medium-sized paperback book, etc. in
less than three seconds. Ah, the things one learns in school...


Peter Popov
pet### [at] usanet
ICQ: 15002700


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From: Marc Schimmler
Subject: Re: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 31 Jan 2000 02:49:49
Message: <38953E9D.AA1CC05C@ica.uni-stuttgart.de>
David Wilkinson wrote:
> 
> I was having difficulties in visualizing what effects a color_map would produce with
> different patterns. So I wrote a macro that produces this image and writes a text
file of
> the pov color_map definition.  If there is any interest I will post it in utilities.
> David

Hi David!
This really something I'd like to have. 
Looks beautiful to me.


Marc

-- 
Marc Schimmler


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From: Peter Warren
Subject: Re: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 31 Jan 2000 07:36:36
Message: <389581d4@news.povray.org>
>Thanks Peter.  As an ardent amateur geologist I would be more than
delighted to pander to
>your request, but as yet am unable to comply.  I have it in mind to try
some height field
>modelling of, perhaps, Glencoe - one of the many projects in the "would
like to do"
>category :-)
>David


I think my request was a bit rude. As someone who has a bit
of the Scot in him I think I should be forgiven. :)

Good luck with your HF modelings!

TIA,

Peter Warren
war### [at] hotmailcom


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From: Steve
Subject: Re: color_map utility (46kb jpg) - ColMapTest.jpg
Date: 4 Feb 2000 19:26:11
Message: <slrn89mmgh.3v7.sjlen@zero-pps.localdomain>
Hey this is great. Havn't read the other posts yet, 
but I'd certainly be interested in the code. 

-- 
Cheers
Steve              email mailto:sjl### [at] ndirectcouk

%HAV-A-NICEDAY Error not enough coffee  0 pps. 

web http://www.ndirect.co.uk/~sjlen/

or  http://start.at/zero-pps

  8:33pm  up 1 day, 20:02,  5 users,  load average: 1.01, 1.02, 0.98


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