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Hi there,
I'm trying to produce a flame based upon a burning gas, but used for
illumination. I've come up with two different ideas. Both of them don't
put out enough light, and could use some work. Any ideas? This is
designed for an outdoor lighting situation.
#1 is a blue bunsen burner flame
#declare BlueFlame =
union {
sphere{<0, -0.3, 0>, 0.8
hollow
no_shadow
pigment {rgbt <1, 1, 1, 1>}
interior {media {emission rgbf<0.6, 0.6, 1, 0>//0.5
scattering{1 rgbf<0, 0.1, 0.8, 1>}
density{onion color_map{
[0.1 rgb <0, 0, 0.2>]
[0.4 rgb <0.6, 0.2 1>]//, 1>]
[0.75 rgb <0.8, 0.8, 1.45>]//, 0.2>]
[0.95 rgb <0, 0.1, 0.8>]
}
scale 0.8 turbulence <0.35, 0.1, 0.35>}
method 1
}
}
scale <1,4,1>
}
light_source { <0,-1,0>
rgb <.4,.2,1>
}
}
#2 is the same flame, but made red
#declare RedFlame =
union {
sphere{<0, -0.3, 0>, 0.8
hollow
no_shadow
pigment {rgbt <1, 1, 1, 1>}
interior {media {emission rgbf<0.9, 0.9, 0.5, 0>//0.5
scattering{1 rgbf<.8, 0.7, 0.3, .7>}
density{onion color_map{
[0.1 rgb <0.2, 0, 0>]
[0.4 rgb <1, 0.5, 0.1>]//, 1>]
[0.75 rgb <1.45, 0.8, 0.8>]//, 0.2>]
[0.95 rgb <.8, 0.1, 0.8>]
}
scale 0.8 turbulence <0.4, 0.1, 0.1>}
method 2
}
}
scale <1,4,1>
}
light_source { <0,-0.3,0>
rgb <.9,.7,.1>
}
--
--------------------------------------------------------------------
Yann Ramin atr### [at] atrustrivalie eu org
Atrus Trivalie Productions www.redshift.com/~yramin
Monterey High IT www.montereyhigh.com
AIM oddatrus
Marina, CA
IRM Developer Network Toaster Developer
SNTS Developer KLevel Developer
( this .sig represents the view of the world at any one
moment. Enjoy! )
"If I read the DeCSS source code in a forest, would it make
a copyrightable sound?"
- mwalker
"All cats die. Socrates is dead. Therefore Socrates is a cat."
- The Logician
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Attachments:
Download 'blue.png' (14 KB)
Download 'red.png' (14 KB)
Preview of image 'blue.png'
![blue.png](/povray.binaries.images/attachment/%3C39ced67f%40news.povray.org%3E/blue.png?preview=1)
Preview of image 'red.png'
![red.png](/povray.binaries.images/attachment/%3C39ced67f%40news.povray.org%3E/red.png?preview=1)
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