POV-Ray : Newsgroups : povray.binaries.images : Look like blood? : Re: Look like blood? Server Time
10 Aug 2024 23:24:20 EDT (-0400)
  Re: Look like blood?  
From: Alain
Date: 8 Jun 2004 17:57:51
Message: <40c6365f$1@news.povray.org>
Gary Blessing nous apporta ses lumieres ainsi en ce 08/06/2004 13:36... :

>color rgbft <0.27255,0,0, 0.8, 0.4>}
> finish {ambient 0.015 diffuse 0.85 }} is what it is.....
>
>there's no yellow in it......
>
>G.
>
>
>"Jim Charter" <jrc### [at] msncom> wrote in message
>news:40c5f217$1@news.povray.org...
>  
>
>>Gary Blessing wrote:
>>
>>    
>>
>>>does anybody have a good blood texture?
>>>
>>>mine doesn't look that good.
>>>
>>>Thx.
>>>
>>>--
>>>Gary Blessing

>>>Have Laptop, Will Travel.
>>>
>>>
>>>
>>>      
>>>
>>Too much yellow in the colour to start.  And it looks too textured and
>>opague, thought the yellow might have a lot to do with that.
>>    
>>
>
>
>  
>
Maybe to much transmit. What if you set transmit to zero? and lower 
filter a bit? Also, adding media atenuation and some scattering may 
help. As it is now, the transmit plus filter adds up to 1.2, the net 
result is an intensification of any ray passing thrue it. Normaly, you 
want to keep filter + transmit < 1.

Alain


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