File:Cytherean world 2 rend 1.png
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Summary[edit]
DescriptionCytherean world 2 rend 1.png |
English: Cytherean, Venus-like runaway greenhouse planet |
Date | |
Source | Own work |
Author | Merikanto |
POV-Ray 3.7 source code
//
// cytherean planet - venus like planet runaway greenhouse planet
// pov-ray 3.7 source code
// 29.03.2023 v 0000.0013
//
- include "colors.inc"
- include "textures.inc"
- include "shapes.inc"
- include "functions.inc"
camera {
// location <0,500,-1000>*3
location <0,0,-4000>*0.8
look_at <0,0,0>
angle 24
}
light_source {
<10,0,-10>*1000*1000*100
color rgb <1,1,1>
}
- declare planetsize=400;
- declare cloud_type_4= pigment {
granite
scale 0.3
turbulence 2
pigment_map {
[0 color rgbt <0.87, 0.68, 0.42,0.0>*0.9 ]
[1 color rgbt <0.97, 0.88, 0.69,0.0>*0.99]
}
}
- declare clayer_1=texture {
pigment {
function {
// sin( f_sphere(sin(x+sin(y)),sin(y/1),z/1,2) )
y*y+x
+f_wrinkles(x/3,y*3,z)
//+f_wrinkles(x/3,sin(y*y*10),1)/10 +f_granite(x,y,z)/10
}
sine_wave
// turbulence 0.2
pigment_map {
// [0 color rgbt <0.87, 0.68, 0.42,0.0> ]
[0 cloud_type_4]
[1 color rgbt <0.97, 0.88, 0.69,0.0>]
}
scale x*2
// warp { turbulence 0.1}
// scale 1/2
// translate y*-1.25
// translate y*0.5
//scale 1/2
// scale 1/4
}
finish {ambient 0}
}
- declare cloud_type_1= pigment {
wrinkles
scale y/10
scale 1/5
rotate z*-10
pigment_map {
[0 color rgbt <1,1,1,1> ]
[1 color rgbt <1,1,1,0>*1.4 ]
}
}
#declare cloud_type_2= pigment {
wrinkles
scale y/10
scale 1/5
rotate z*10
pigment_map {
[0 color rgbt <1,1,1,1> ]
[1 color rgbt <1,1,1,0>*1.4 ]
}
}
#declare clayer_2=texture {
pigment {
function {
sin(y)
}
// sine_wave
pigment_map {
[0 color rgbt <1,1,1,1> ]
[1/9 color rgbt <1,1,1,1> ]
[2/8 cloud_type_1 ]
[1/2 cloud_type_2]
[6/8 cloud_type_1]
[8/9 color rgbt <1,1,1,1>]
[1 color rgbt <1,1,1,1>]
}
// sine_wave
scale 2
// translate y*2
}
finish {ambient 0}
}
#declare halo_2=sphere
{ 0,1 pigment { rgbt 1 } hollow
interior
{ media
{
// emission 1/10000*<182,192,201>/256
// absorption 1/10000
scattering {4,1/planetsize*<2,1.5,1>*2 }
density
{
function {
// exp(1/(sqrt(x*x+y*y+z*z)) )
2* (1/(pow(sqrt(x*x+y*y+z*z),.75)))
// * f_granite(x,y,z)
}
density_map
{ [0 rgbt <0,0,0,1>]
[0.02 rgbt <1,1,1,0>]
[1 rgbt <1,1,1,0>]
}
}
}
}
scale 1
}
- declare cytheria_2= object {
//plane {z,0}
sphere {0,1}
texture {clayer_1
//scale 1.5
}
texture {clayer_2}
scale planetsize
}
object { cytheria_2}
// object {halo_2 scale 1.01 scale planetsize }
Licensing[edit]
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 16:11, 29 March 2023 | 1,600 × 1,200 (525 KB) | Merikanto (talk | contribs) | Uploaded own work with UploadWizard |
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File change date and time | 16:05, 29 March 2023 |
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