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5 May 2024 18:43:01 EDT (-0400)
  Eat my dust Godel, Escher, Bach (Message 15 to 24 of 24)  
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From: Woody
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 16 Nov 2008 21:05:01
Message: <web.4920d113625722e11695baba0@news.povray.org>
"Woody" <nomail@nomail> wrote:
> Warp <war### [at] tagpovrayorg> wrote:
> > Woody wrote:
> > > Comments? Suggestions? Constructive Criticisms? Apprehensions? Coagualtions?
> >
> >   Why aren't the objects illuminated by the same lights that are
> > illuminating the surrounding walls?
>
> Answer to save face:
>
> That was part of the illusion intended.
>
> Answer demonstraing ignorance:
>
> I couldn't find a way to illuminate all sides of each cube (see attached).
>
> I suppose in retrospect i could of put a light source within the larger blocks.
> But I suspect it wouldn't give very distinguishable results.
>
> -Jeff

Sorry Warp, wrong image.


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namesake.png


 

From: Warp
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 17 Nov 2008 14:38:37
Message: <4921c83d@news.povray.org>
IMO that looks much better than the original.


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From: Woody
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 17 Nov 2008 18:45:00
Message: <web.49220159625722e149b4acd50@news.povray.org>
"SharkD" <nomail@nomail> wrote:
> "Woody" <nomail@nomail> wrote:
> > I put the scene file in the binaries at
> > <web.4920b79c1a0225801695baba0@news.povray.org>
>
> So the only requirements for the technique to work in every case are that the
> font be monospace and that each letter touch all four edges at some point?
>
> Do you mind if I work on the scene and upload it in macro form to the Object
> Collection?
>
> -Mike

Go right ahead.

I don't know if what you say is the defining rule. I consider it more of an art
than a science.

You might try doing a CSG on each individual blocks rather than a CSG on all
blocks at once. The advantage being that a CSG on all five blocks would put
more constraints on the shapes.

That is I could've probably obtained a shadow of a "G" without using a CSG
intersection on the letter "G" itself, but rather had the shadow be a
combination of 5 different shadows. Will try to upload an example when able.

-Jeff


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From: Cousin Ricky
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 20 Nov 2008 08:32:13
Message: <op.ukw6jwk56b35ac@your-727a0a4e7c.vipowernet.net>
The key was keeping the outer radius of curvature of the corner curves to  
no more than the width of a straight line.  This meant asymmetrical curves  
for the R and W, but I think they're better-looking for it.  (Or is that  
"less clumsy-looking"?)

-- 
<Insert witty .sig here>


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Attachments:
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r_call_wood-b.jpg

Preview of image 'r_call_wood-asym.png'
r_call_wood-asym.png


 

From: SharkD
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 3 Dec 2008 14:10:00
Message: <web.4936d972625722e1f91b32f80@news.povray.org>
"Cousin Ricky" <ric### [at] yahoocom> wrote:
> The key was keeping the outer radius of curvature of the corner curves to
> no more than the width of a straight line.  This meant asymmetrical curves
> for the R and W, but I think they're better-looking for it.  (Or is that
> "less clumsy-looking"?)
>
> --
> <Insert witty .sig here>

The font looks nicer, too.

-Mike


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From: SharkD
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 27 Oct 2009 19:25:01
Message: <web.4ae7803e625722e1dd4b45e50@news.povray.org>
"Cousin Ricky" <ric### [at] yahoocom> wrote:
> The key was keeping the outer radius of curvature of the corner curves to
> no more than the width of a straight line.  This meant asymmetrical curves
> for the R and W, but I think they're better-looking for it.  (Or is that
> "less clumsy-looking"?)
>
> --
> <Insert witty .sig here>

I would like to continue with this exercise. A couple of questions:

1) In this last image, did you use a font file or design your own letters using
CSG?
2) How would I go about creating a block for the letters S,O and I? Is it
possible?

Mike


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From: SharkD
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 30 Oct 2009 01:15:07
Message: <web.4aea75b0625722e130c8dcd90@news.povray.org>
"SharkD" <nomail@nomail> wrote:
> I would like to continue with this exercise. A couple of questions:
>
> 1) In this last image, did you use a font file or design your own letters using
> CSG?
> 2) How would I go about creating a block for the letters S,O and I? Is it
> possible?
>
> Mike

I started a thread at WhatTheFont to see if an actual font like this has been
created. If not, then I will create it myself.

http://www.myfonts.com/WhatTheFont/forum/viewthread.php?threadid=236091&notify=1

Mike


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From: SharkD
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 31 Oct 2009 11:10:00
Message: <web.4aec52f1625722e185e192a70@news.povray.org>
"Cousin Ricky" <ric### [at] yahoocom> wrote:
> The key was keeping the outer radius of curvature of the corner curves to
> no more than the width of a straight line.  This meant asymmetrical curves
> for the R and W, but I think they're better-looking for it.  (Or is that
> "less clumsy-looking"?)
>
> --
> <Insert witty .sig here>

I'm working on a complete font based on the letters you created. I've got
capital A-Z. Not sure if I'm going to stop there or continue with the lower
case, numbers, punctuation, etc..

Mike


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cube_font_preview.png


 

From: SharkD
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 31 Oct 2009 11:34:04
Message: <4aec58ec$1@news.povray.org>
On 10/31/2009 11:08 AM, SharkD wrote:
> "Cousin Ricky"<ric### [at] yahoocom>  wrote:
>> The key was keeping the outer radius of curvature of the corner curves to
>> no more than the width of a straight line.  This meant asymmetrical curves
>> for the R and W, but I think they're better-looking for it.  (Or is that
>> "less clumsy-looking"?)
>>
>> --
>> <Insert witty .sig here>
>
> I'm working on a complete font based on the letters you created. I've got
> capital A-Z. Not sure if I'm going to stop there or continue with the lower
> case, numbers, punctuation, etc..
>
> Mike

The Metro Gothic Fat font also looks similar.

http://www.identifont.com/show?54J

It would be tricky to use in a lot of cases, since there are often 
little bits that extend beyond the 1x1 unit box.

Mike


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From: Alain
Subject: Re: Eat my dust Godel, Escher, Bach
Date: 31 Oct 2009 18:29:57
Message: <4aecba65$1@news.povray.org>
SharkD a écrit :
> On 10/31/2009 11:08 AM, SharkD wrote:
>> "Cousin Ricky"<ric### [at] yahoocom>  wrote:
>>> The key was keeping the outer radius of curvature of the corner 
>>> curves to
>>> no more than the width of a straight line.  This meant asymmetrical 
>>> curves
>>> for the R and W, but I think they're better-looking for it.  (Or is that
>>> "less clumsy-looking"?)
>>>
>>> -- 
>>> <Insert witty .sig here>
>>
>> I'm working on a complete font based on the letters you created. I've got
>> capital A-Z. Not sure if I'm going to stop there or continue with the 
>> lower
>> case, numbers, punctuation, etc..
>>
>> Mike
> 
> The Metro Gothic Fat font also looks similar.
> 
> http://www.identifont.com/show?54J
> 
> It would be tricky to use in a lot of cases, since there are often 
> little bits that extend beyond the 1x1 unit box.
> 
> Mike

Accents on uppercase characters are not little 
things..."ÀÂÄÃÈÉÊËÎÏĨÔÖÕÛÜŨŶŸÑ" (only those that I can easily
type)
Then, there is the cedil that extend under. "Çç"
Then, there are several lowercase characters that also extend down. "gjpqy"


Alain


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