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From: Paolo Gibellini
Subject: Truchet annual WIP... [500 k]
Date: 4 Feb 2009 04:33:43
Message: <498960f7$1@news.povray.org>
http://en.wikipedia.org/wiki/Sebastien_Truchet

Next year some bridges...
Suggestions and criticism are welcome.
Sources in p.b.s.
;-)
Paolo


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From: m a r c
Subject: Re: Truchet annual WIP... [500 k]
Date: 4 Feb 2009 04:56:45
Message: <4989665d$1@news.povray.org>

498960f7$1@news.povray.org...
> http://en.wikipedia.org/wiki/Sebastien_Truchet
>
> Next year some bridges...
> Suggestions and criticism are welcome.

Write "rubber boots" on the shopping list? ;-)

Nice playful concept :-)

Marc


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From: clipka
Subject: Re: Truchet annual WIP... [500 k]
Date: 4 Feb 2009 10:10:00
Message: <web.4989aebd3ed06d04768855fc0@news.povray.org>
Paolo Gibellini <p.g### [at] gmailcom> wrote:
> http://en.wikipedia.org/wiki/Sebastien_Truchet
>
> Next year some bridges...
> Suggestions and criticism are welcome.
> Sources in p.b.s.
> ;-)
> Paolo

Pretty!

Would make a neat garden for that Endless Palace...


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From: Darren New
Subject: Re: Truchet annual WIP... [500 k]
Date: 4 Feb 2009 11:04:57
Message: <4989bca9@news.povray.org>
clipka wrote:
> Would make a neat garden for that Endless Palace...

There's something very similar called the "Teacup race" in the Forbidden 
City. This is a photo, not a trace... :-)

-- 
   Darren New, San Diego CA, USA (PST)
   "Ouch ouch ouch!"
   "What's wrong? Noodles too hot?"
   "No, I have Chopstick Tunnel Syndrome."


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From: Bob
Subject: Re: Truchet annual WIP... [500 k]
Date: 4 Feb 2009 11:50:11
Message: <4989c743$1@news.povray.org>
I like how there's one isolated boat, in the closed circle at upper left, 
while all others are sailing who knows where.

Water reflection is confusing, took me a moment to realize it wasn't varying 
depths instead of the wall sides making it look like wet and dry places.


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From: Bob
Subject: Re: Truchet annual WIP... [500 k]
Date: 4 Feb 2009 18:29:45
Message: <498a24e9@news.povray.org>
Thanks for posting this scene file. Had to play with it some.
I changed it a little, trying to make the water paths more obvious but I'm 
not sure I succeeded.
All I did was add a texture layer onto the "bordo" going from dark to clear 
for a wet concrete-look, also added exponent 0.67 to the water reflection to 
darken that.

Image attached, without grass.
#declare t_bordo=texture {
	pigment {
		granite
		color_map {
			[0.0 rgbft <0.7,0.7,0.7,0,0>]
			[0.2 rgbft <0.7,0.7,0.7,0,0>]
			[0.3 rgb <0.9, 0.8, 0.7>]
			[0.5 rgbft <1,1,1,0,0>]
			[1.0 rgbft <1,1,1,0,0>]
		}
		turbulence 0.5
		scale 1.2
	}
	}
	texture {
	pigment {
        	gradient y
		color_map {
			[0.0 rgbf 1/5]
			[0.525 rgbf 1/4]
			[0.55 rgbft <0.25,0.25,0.25,0.5,0.5>]
			[0.575 rgbft <0,0,0,1,1>]
			[1.0 rgbft 1]
		}
		scale 50
	}
	normal {
		granite
		turbulence 0.5
	    slope_map {
	        [ 0.0    <1,0> ]
	        [ 0.6    <1,0> ]
	        [ 0.6    <1,-1> ]
	        [ 1.0    <0,0> ]
	    }
		scale 1.2
	}
	scale 0.01
}


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From: Paolo Gibellini
Subject: Re: Truchet annual WIP... [500 k]
Date: 5 Feb 2009 04:46:56
Message: <498ab590$1@news.povray.org>
Thank you!
Could be the garden placed outside an Endless Palace?
;-)
Paolo

 >clipka  on date 04/02/2009 16:05 wrote:
> 
> Pretty!
> 
> Would make a neat garden for that Endless Palace...
> 
>


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From: Paolo Gibellini
Subject: Re: Truchet annual WIP... [500 k]
Date: 5 Feb 2009 04:48:43
Message: <498ab5fb$1@news.povray.org>
Neat!
This evening I will try it!
;-)
Paolo

 >Bob  on date 05/02/2009 00:29 wrote:
> Thanks for posting this scene file. Had to play with it some.
> I changed it a little, trying to make the water paths more obvious but 
> I'm not sure I succeeded.
> All I did was add a texture layer onto the "bordo" going from dark to 
> clear for a wet concrete-look, also added exponent 0.67 to the water 
> reflection to darken that.
> 
> Image attached, without grass.
> #declare t_bordo=texture {
>     pigment {
>         granite
>         color_map {
>             [0.0 rgbft <0.7,0.7,0.7,0,0>]
>             [0.2 rgbft <0.7,0.7,0.7,0,0>]
>             [0.3 rgb <0.9, 0.8, 0.7>]
>             [0.5 rgbft <1,1,1,0,0>]
>             [1.0 rgbft <1,1,1,0,0>]
>         }
>         turbulence 0.5
>         scale 1.2
>     }
>     }
>     texture {
>     pigment {
>            gradient y
>         color_map {
>             [0.0 rgbf 1/5]
>             [0.525 rgbf 1/4]
>             [0.55 rgbft <0.25,0.25,0.25,0.5,0.5>]
>             [0.575 rgbft <0,0,0,1,1>]
>             [1.0 rgbft 1]
>         }
>         scale 50
>     }
>     normal {
>         granite
>         turbulence 0.5
>         slope_map {
>             [ 0.0    <1,0> ]
>             [ 0.6    <1,0> ]
>             [ 0.6    <1,-1> ]
>             [ 1.0    <0,0> ]
>         }
>         scale 1.2
>     }
>     scale 0.01
> }
> 
> 
> ------------------------------------------------------------------------
>


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From: Carlo C 
Subject: Re: Truchet annual WIP... [500 k]
Date: 5 Feb 2009 05:15:01
Message: <web.498abbbc3ed06d04eaeb67c40@news.povray.org>
Paolo Gibellini <p.g### [at] gmailcom> wrote:
> http://en.wikipedia.org/wiki/Sebastien_Truchet
>
> Next year some bridges...
> Suggestions and criticism are welcome.
> Sources in p.b.s.
> ;-)
> Paolo

Divertente, Paolo!

--
Carlo


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From: Paolo Gibellini
Subject: Re: Truchet annual WIP... [500 k]
Date: 5 Feb 2009 05:15:45
Message: <498abc51@news.povray.org>
Nice.
Cheating with macro parameters and using Bob texture I got this image.
(Texture and plane to be arranged)
;-)
Paolo

 >Darren New  on date 04/02/2009 17:04 wrote:
> clipka wrote:
>> Would make a neat garden for that Endless Palace...
> 
> There's something very similar called the "Teacup race" in the Forbidden 
> City. This is a photo, not a trace... :-)
> 
> 
> ------------------------------------------------------------------------
>


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