Tiedosto:Planet has opened gap to protoplanetary disc 2 r 1.png
Alkuperäinen tiedosto (1 600 × 1 200 kuvapistettä, 1,06 MiB, MIME-tyyppi: image/png)
Yhteenveto
| Kuvaus |
English: Planet has opened gap to protoplanetary disc |
| Päiväys | |
| Lähde | Oma teos |
| Tekijä | Merikanto |
POV-Ray 3.7 source code
//
// protoplanetary disk that has one planet that has opened gap
//
// pov-ray v. 3.7 povray source code
//
// 12.10.2023 0000.0002x3
//
- declare samples1=100;
- declare tauorig=90+90;
- declare taunolla=clock+tauorig;
- declare tau1=radians(taunolla);
- declare tau2=radians(taunolla+180.0);
- declare ra=4;
- declare rb=4;
- declare rc=1;
- declare ax = sin(tau1)*ra;
- declare ay = cos(tau1)*ra;
- declare bx = sin(tau2)*rb;
- declare by = cos(tau2)*rb;
- declare cx = sin(tau1*4)*rc;
- declare cy = cos(tau1*4)*rc;
- declare sax=ax*1;
- declare say=ay*1;
- declare sbx=bx*1;
- declare sby=by*1;
- declare scx=cx*1;
- declare scy=cy*1;
- include "functions.inc"
- include "rand.inc"
declare camera0=camera {
location <0,30,-7>
look_at <0,0,0>
angle 20
}
- declare camera1=camera {
location <0,20,-20>*1/3
look_at <0,0,0>
angle 40
}
camera {camera1}
background { rgb 0 }
- declare sky1= sky_sphere {
pigment {
bozo
scale 1/1000
color_map
{
[0 rgb 1]
[0.2 rgb 0]
[1 rgb 0]
} }
pigment {
bozo
scale 1/3000
color_map
{
[0 rgb 1]
[0.2 rgb 0]
[1 rgb 0]
}}
pigment {
//granite scale 10
wrinkles
turbulence 0.5
scale 0.27
color_map
{
[0 rgbt <1,1,1,1>]
// [0.5 rgbt <1,1,1,1>]
// [0.5 rgbt <0.25/100,0.25/100,1/2/100,0.9>]
// [1 rgbt <0.25/100,0.25/100,1/2/100,0.9>]
[1 rgbt <0.9,0.9,1,0.9>]
}}
}
- declare gastorus1= object {
isosurface {
function {
// f_torus(x, y, z, 1, 0.8)
f_torus(x, y, z, 1, 0.5)*0.8
+ f_spiral1(x*1,z*1,y*1)*0.05
//-f_agate(f_spiral1(x*1,y*1,z*1),f_spiral1(x*1,y*1,z*1),f_spiral1(x*1,y*1,z*1) )
+f_agate(x*6,y*6,z*6)*0.2
//+f_wrinkles(x*2,y*2,z*2)*0.25
//- f_spiral1(x*1,z*1,y*1)*0.25
// * f_ripples(x*4,z*4,y*4)/1
// * f_wrinkles(x*20,y*20,z*20)/1
}
contained_by { sphere {0,3} }
//accuracy 0.0000000001
accuracy 0.0000000001
max_gradient 5
// threshold 0.000000001
scale 0.8
scale y/3
}
//torus {1,1/2
// scale y/3
// sphere {0,1
hollow no_shadow
texture { pigment { rgbt 1 } }
interior {
media {
absorption 10
// emission 1/3
method 3 samples 20,30 intervals 1
scattering {1,3*<153, 82, 44>/256}
density {
// agate
// waves
//ripples
// wood
// onion
function {
f_torus(x, y, z, 1, 0.8)*0.66
+ f_spiral1(x*1.5,z*1.5,y*1.5)
// + f_ripples(x*4,z*4,y*4)/8
+ f_wrinkles(x*10,y*10,z*10)/1
+ f_agate (x*4,y*4,z*4)/1
// + f_granite (x*4,y*4,z*4)/5
}
// rotate x*90
scale 1
// sine_wave
// granite
// turbulence 0.2
// spherical
// warp { turbulence 0.2 }
density_map {
[0.0 rgb <0.1,0.1,0.1>]
[1 rgb <1,1,1>*0.9] }
}
}
/*
media {
absorption 10 scattering { 1 .3 } method 3 samples 30,30 intervals 1
density {
// spiral1 4
granite
// toroidal
// spherical
warp { turbulence 0.0 }
density_map {
[0 rgb 0]
[1 rgb 1]
}
}
}
*/
}
}
// gas envelope 1
- declare gas_envelope1=union {
object {
isosurface {
function {
// f_torus(x, y, z, 1, 0.8)
f_torus(x, y, z, 1, 0.8)*0.66
- f_spiral1(x*1,z*1,y*1)*0.25
* f_ripples(x*4,z*4,y*4)/1
// - f_wrinkles(x*10,y*10,z*10)
- f_agate(x*100,y*100,z*100)
}
contained_by { sphere {0,3} }
//accuracy 0.0000000001
accuracy 0.000000001
max_gradient 5
// threshold 0.000000001
scale 0.8
scale y/30
}
//torus {1,1/2
// scale y/3
// sphere {0,1
hollow no_shadow
texture { pigment { rgbt 1 } }
interior {
media {
absorption 10
// emission 1/3
method 3 samples 10,30 intervals 1
scattering {3,1.0*<153, 82, 44>/256}
density {
// agate
// waves
//ripples
// wood
// onion
function {
f_torus(x, y, z, 1, 0.8)*0.66
+ f_spiral1(x*3,z*3,y*3)
+ f_ripples(x*8,z*8,y*8)/4
// + f_wrinkles(x*100,y*100,z*100)/4
+ f_agate (x*4,y*4,z*4)/3
// + f_granite (x*4,y*4,z*4)/5
}
// rotate x*90
scale 1
// sine_wave
// granite
// turbulence 0.2
// spherical
// warp { turbulence 0.2 }
density_map {
[0.0 rgb <0,0,0>]
[1 rgb <1,1,1>/1] }
}
}
/*
media {
absorption 100 scattering { 1 .3 } method 3 samples 30,30 intervals 1
density {
// spiral1 4
granite
// toroidal
// spherical
warp { turbulence 0.0 }
density_map {
[0 rgb 0]
[1 rgb 1]
}
}
}
*/
}
}
} // union
- declare sun_object_1=
union {
object {
sphere {0,1}
texture {
pigment {color rgb <1,1,0.5>}
finish {emission 5}
}
}
// surround of star
object {
sphere{ 0,1 }
hollow
pigment{ color rgbf<1,1,1,1>}
finish { ambient 0 diffuse 0 }
interior {
media {
// emission color rgb<0.75,0.75,1>*10000
// scattering { 1,1*<1,1,0.75> }
scattering { 4,1*<0.75, 1,0.75> }
absorption 0
intervals 3
samples 20, 40
density{
function {
// pow(f_spherical(x,y,z),7)*f_wrinkles(x*10,y*10,z*10)
// pow(f_spherical(x,y,z),6)*f_granite(x*1,y*1,z*1)
pow(f_spherical(x,y,z),3)
//*f_agate(x*3,y*3,z*3)
}
poly_wave 1
color_map {
[0.0 color rgbt <0.0,0.0,0.0,1>]
// [0.7 color rgbt <1,1.0,0.0,0.2>]
[1.0 color rgbt <1,1,0.8,0>]
}
// scale <1,2.5,1>
}
}
}
scale 4
}
}
- declare sun_1= light_source {
<0,0,0> 30*<0.8,0.8,1>
fade_power 1
fade_distance 0.1
media_interaction on
looks_like {
object {sun_object_1}
}
}
- declare sun_object_2=union{
sphere{ <0,0,0>,1
texture {
// pigment{ color rgbf<1,1,1,0>}
pigment {
//granite scale 1/2
// agate scale 1/4
wrinkles scale 1/3
warp {turbulence 0.5}
poly_wave 1/3
color_map {
[0 color rgbt <1,1,0,0>*0.3]
// [0.5 color rgbt <1,1,0.5,0>]
[1 color rgbt <1,1,1,0>*1]
}
}
//finish {emission 1}
finish { ambient <1,1,0.5>*1 diffuse 1 }
}
}
// surround of star
object {
sphere{ 0,1 }
hollow
pigment{ color rgbf<1,1,1,1>}
finish { ambient 0 diffuse 0 }
interior {
media {
emission color rgb<1.0,0.75,0.1>*200
// scattering { 1,100*<1,1,0.75> }
absorption 0
intervals 3
samples 20, 40
density{
function {
// pow(f_spherical(x,y,z),7)*f_wrinkles(x*10,y*10,z*10)
// pow(f_spherical(x,y,z),6)*f_granite(x*1,y*1,z*1)
pow(f_spherical(x,y,z),8)
- f_wrinkles(x,atan2(x,y)*2,z*3)
- f_granite(atan2(x,y)*2,y*3+clock/360,z*3)
}
poly_wave 1.25
// spherical
//ramp_wave
color_map {
[0.0 color rgbt <0.0,0.0,0.0,1>]
// [0.7 color rgbt <0.8,1.0,0.0,0.2>]
[1.0 color rgbt <1.0,1.0,0.0,0>]
}
// scale <1,2.5,1>
}
}
}
scale 6/2
}
}
- declare sun_2 = light_source {
<0,0,0> 3
fade_power 2
fade_distance 0.7
looks_like {
object {sun_object_2}
} // looks
} // light sun3
#declare fog1=object {
sphere // transparent sphere containing media
{ 0,1 pigment { rgbt 1 } hollow
interior
{ media
{
samples 40,40
// emission 1
scattering {
// 2,<1,1/2,1/4>*5
1,0.1*<1,1/2,0/4>
extinction 1
}
density
{
// granite
// scale 10
// wrinkles scale 0.05
// spherical scale 0.5
// function { exp(-sqrt(x*x+y*y+z*z)) }
// function { pow(f_spherical(x,y,z),4) }
function { pow(f_spherical(x,y,z),2)*f_wrinkles(x*60,y*60,z*60)*0.5 }
// function { -exp(((x*x+y*y+z*z)*10)/1)/10*0.5+f_wrinkles(x*4,y*4,z*4)*0.5 }
// scale 0.1
// spherical
density_map
{ [0 rgb 0]
// [0.5 rgb <1,1,0>*0.2]
[1 rgb <1,1,0>]
}
}
}
}
}
scale 10
// scale y/3
}
- declare stardisk1=union {
light_source { sun_1 scale 0.05 rotate y*clock*4 }
object {gastorus1 rotate y*clock*3 }
scale 2
// rotate <10,20,30>
}
#declare star2=union {
//object {jets1}
light_source { sun_2 rotate y*clock*4 scale 1.2}
// surrounding gas ...
// object { gas_envelope1 rotate y*clock*2 scale y/2 scale 3 }
// rotate <10,20,30>
// translate x*2*1
scale 2
translate 0
}
#macro gasplanet1(color1, color2)
object {
sphere {0,1}
texture {
// pigment {color rgb color1}
pigment {
onion
color_map {
[0 color rgb color1]
[1 color rgb color2]
}
}
finish {ambient 0}
}
}
- end
// small star, disk
//object {stardisk1 scale y/4 translate 0 rotate z*0}
//object {stardisk1 scale 3 y/4 translate 0 rotate z*0}
// big star
//object {star2 translate <sbx,0,sby> }
// scene ...
sky_sphere {sky1}
light_source { sun_1 scale 0.05 rotate y*clock*4 }
// object { star2 scale 0.05 }
object {gastorus1 rotate y*clock*3 }
object {gastorus1 scale y*1 scale 3.5 rotate y*clock*3 }
object {
gasplanet1(<0,0.5,1>,<0,1,0.5>)
scale 0.1
translate x*1.25
//rotate y*52
}
object {fog1}
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Tiedoston historia
Päiväystä napsauttamalla näet, millainen tiedosto oli kyseisellä hetkellä.
| Päiväys | Pienoiskuva | Koko | Käyttäjä | Kommentti | |
|---|---|---|---|---|---|
| nykyinen | 22. tammikuuta 2024 kello 07.21 | | 1 600 × 1 200 (1,06 MiB) | Merikanto | Uploaded own work with UploadWizard |
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