File:Hurricane ocean planet 1 r 1.png

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Ocean planet, that has big hurricane

Summary[edit]

DescriptionHurricane ocean planet 1 r 1.png	English: Ocean planet, that has big hurricane
Date	20 June 2023
Source	Own work
Author	Merikanto

POV-Ray 3.7 codes

Hurricane (not very) like pigment bitmap

// // logarithmic spiral function // // POV-Ray 3.7 source code // // 23.6.2023 0000.0002 //

include "functions.inc"



global_settings { 
assumed_gamma 1



light_source {<1, 1,-5/10>*1000*1000*1000 color <1,1,2>*3}

  
light_source {<-1, -1,-1/10>*1000*1000*1000 color <2,1,1>*3}


camera {

   location <0, 0, -50>
   right 1
   up 1
   angle 25
   look_at 0

}
background {color rgb <1/2,1/2,1> }

  // logarithmic spiral 0

declare logspiral0=function {

    (1*log(sqrt(x*x+y*y))*pi*2)+10*(atan2(x,y)/(pi/2))

  // logarithmic spiral 1

declare logspiral1=function {

  ((sin(logspiral0(x,y,z)*2*pi)/2)+0.5)

  // logarithmic spiral 2

declare logspiral2=function {

max(   min( (  ((sin((3*log(sqrt( (x*x+y*y) ))*pi*2)+((atan2(x,y))/(pi*2))*2*pi)/2)+0.5) ) ,1),0)

declare holestuff1= function {

 max(   min(  ( 1-f_sphere(x/2,y/2,z/2,1) )  ,1),0)
*

max(   min(  ( 1*(f_sphere(x*3,y*3,z*3,1)) )  ,1),0)
}

declare holestuff2= function {

   max(min ( (exp(-f_sphere(x/3,y/3,z/3,3))/50),1),0)  
 * max(   min(  ( 1*(f_sphere(x,y,z,0.15)) )  ,1),0)*3

declare surf1=function {

pigment {

   function {

    holestuff2(x,y,z)
 *logspiral2(x,y,z) 
* (f_agate(x/3,y/3,z/3)  )
 * ((f_granite(x,y,z)  )/2
   + (f_granite(x*3,y*3,z*3)  )/2)
  +holestuff2(x,y,z)*0.3

}                 

  omega 0.1

lambda 0.3

warp

       turbulence 0.15

         color_map {
         [0.00 color rgb <0,0,1>]
          [0.5  color rgb <1/2,1/2,1/2>]
         [1.00 color rgb <1,1,1>]
       }

}
}

declare surfpig1= pigment {

 function {

   surf1(x,y,z).gray

       color_map {
         [0.00 color rgbt <0,0,1,0>]

         [1.00 color rgbt <1,1,1,0>]
       }

declare surftex1=texture {

  pigment {
   surfpig1

} 
//  normal {function {  surf1(x,y,z).gray }}


finish { 
phong 1
}


}

declare object1=object {

plane {z,0}
//sphere {0,1 }
texture {surftex1}
}

object {object1}

Hurricane planet POV-Ray 3.7 source code

// ocean planet that has hurricane // POV-ray source code

// 22.6.2023 v 0000.0000

include "colors.inc"
include "functions.inc"





global_settings {

  assumed_gamma 1.5
  noise_generator 2

}


light_source {

  <0, 0, -5>*1000*1000*1000, rgb <1, 1, 1>*1

}
camera {

 location <0,0, -2.5> *1
 look_at <0,0,0>

declare hurricanepig1= pigment {

 image_map {

//  png "hurricane9.png"

 png "gimel4.png"

transmit all 0.2

//    map_type 2
     interpolate 2



//scale 10 
//warp {turbulence 0.03}
//scale 0.1
//  scale 1.5
turbulence 0.1

omega 0.2

//lambda 0.7

translate <-1/2, -1/2,0>

scale 1.5  
}

declare hurricane_nor1= function {

pigment {

  hurricanepig1

}
}

declare hurricanetex1= texture {

pigment {hurricanepig1}
finish {

   diffuse 2.2  
ambient 0
  // specular 0.05

}
normal {

   function {hurricane_nor1(x,y,z).gray  } 
   bump_size 0.5

}

  


}





 
// clouds ...

declare cloudiness1=1;  //## suitable 0.5
declare cloudturb1=1;
declare cloudturb2=2;

declare cloudpig1=pigment {

wrinkles

//granite
// agate

scale 1/10  
scale 3
warp  { turbulence cloudturb1 }
scale 1/3
turbulence cloudturb2
//turbulence 1

pigment_map {
 [0 color rgbt <1,1,1,1>*1]
  [1-cloudiness1 color rgbt <1,1,1,1>]
[1 color rgbt <1,1,1,0.8>*1.5]

}
}

declare cloudes1=texture {

   pigment {
   gradient x    
   scale 2
   translate z*-1
  // sine_wave

scale 3
warp {turbulence 0.1  }
scale 1/3

   pigment_map {

[.15 cloudpig1]

        [0.4 rgbt 1]  
      [0.5 cloudpig1]
          [0.6 rgbt 1]

 [0.85 cloudpig1]

   finish {ambient 0}

}


// rayleigh based atm

declare atm_thickness1 = 0.025;

//#declare atm_color1 = rgb  <pow(460/650, 4), pow(460/555,  4), 1>;

declare atm_color1 = rgb <0.5,0.5,1>;declare atm_amount1=1.5;

declare atm_density1 = density

    function
    {
      1*exp(-6.7*(sqrt(x*x+(y)*(y)+z*z)- 1 - 0.00001)/atm_thickness1)
   //   1*exp(-6.7*(sqrt(x*x+(y)*(y)+z*z)-1- 0.00001)/atm_thickness1)

}
}

declare atm_media1 = media

    method 3
    intervals 6
    samples 3
    scattering
    { 1

	color atm_amount1*atm_color1/atm_thickness1
//	extinction 1

    }
    density {atm_density1}

declare atmos1 = difference

    sphere {0, 1.00001 + atm_thickness1}
 //   sphere {0, 1.00001}
    hollow
    pigment {rgbt 1}
    interior {media{atm_media1}}

declare testplate1= object {

// plane {z,0 }

 sphere {0,1
  texture {pigment { wrinkles color_map {[0 color rgb <0,0,1>]}} } 
 texture {    cloudes1    } 
 texture { hurricanetex1  scale 2 rotate z*00}

}
// rotate x*-90 
// rotate y*-90

  
}



 


union {

object {testplate1}

object {atmos1}

//  rotate x*25   
rotate y*-15

//rotate y*240
}

VERY old stuff

Pov-ray code to create hurricane bitmap

include "colors.inc"
include "functions.inc"



global_settings {

  assumed_gamma 1.5
  noise_generator 2

}


light_source {

  <10, 0, -5>*1000*1000*1000, rgb <1, 1, 1>

}
camera {

 location <0,0, -5>
 look_at <0,0,0>

declare cloudcover1=0.5;

#declare f_crackle2 = function {pattern {crackle metric 2 form <-1,1,0>}}

declare f_crackle41 = function{ pigment {crackle metric 2 form <1.2,1.2,-1.2>turbulence 0} }declare f_crackle4 = function{ pigment {crackle metric 2 form <1.2,1.2,-0.9>turbulence 0} }declare cloudmap1=pigment_map {

       [0 rgbt <0,0,0,0>] 
 //  [   0.7 rgbt <1,1,1,1>]
   [   1 rgbt <1,1,1,0>*5]
   }

declare hurricanefunk1= function {

//  max( min( exp(10*f_sphere(x,y,z,0.5)) ,1) ,0)*     max(min( f_wrinkles(f_spiral1(x,y,z), f_wrinkles(x,y,z)/3, f_wrinkles(x,y,z))  ,1),0) *(1-( max( min( f_sphere(x,y,z,1) ,1) ,0) ) )

max( min( exp(10*f_sphere(x,y,z,0.5)) ,1) ,0)*     max(min( f_wrinkles(f_spiral1(x,y,z), f_wrinkles(x,y,z)/3, f_wrinkles(x,y,z))  ,1),0) *(1-( max( min( f_sphere(x,y,z,1) ,1) ,0) ) )

#declare hurricanefunk2= function {

//max( min( exp(10*f_sphere(x,y,z,0.5)) ,1) ,0)*     max(min( f_wrinkles(f_spiral1(x,y,z), f_wrinkles(x,y,z)/4, f_wrinkles(x,y,z))  ,1),0) *(1-( max( min( f_sphere(x,y,z,1) ,1) ,0) ) )

max( min( exp(10*f_sphere(x,y,z,0.5)) ,1) ,0)*

// max(min( f_wrinkles(f_spiral1(x,y,z), sin(f_agate(x,y,z)/4), sin(f_granite(x,y,z)))  ,1),0)   
//f_wrinkles(f_spiral1(x,y,z),f_spiral1(x,y,z),f_granite(x,y,z))

f_granite(f_spiral1(x,y,z),f_spiral1(x,y,z),f_wrinkles(x,y,z))

*(1-( max( min( f_sphere(x,y,z,1) ,1) ,0) ) )

// *  f_waves(f_granite(x,y,z),y,z)
}

declare filterfunk1= function {

//f_granite(x,y,z)/2+ f_granite(x*3,y*3,z*3)/4 +f_granite(x*10,y*10,z*10)/4 
//* f_wrinkles(x,y,z)/2+ f_wrinkles(x*3,y*3,z*3)/4 +f_wrinkles(x*10,y*10,z*10)/4 
//f_wrinkles(f_spiral1(x,y,z),y*3,z*3)
1*f_granite(x*10,y*10,z*10)

// f_ripples(x,y,z)*f_waves(x,y,z)*f_granite(x,y,z)*f_noise3d(x,y,z)

//1*f_granite(f_granite(x,y,z),f_granite(x,y,z),f_agate(x,y,z))
//*
//(                                               f_granite()
// f_waves(x,y,z)*0.6+ f_waves(x*3,y*3,z*3)*0.3
// 1 *f_granite(f_spiral1(x,y,z), f_spiral1(x,y,z), z)
// )


//f_wrinkles(f_spiral1(x,y,z),f_spiral1(x,y,z),f_wrinkles(x,y,z))
}

declare remu1= function {



hurricanefunk2(x,y,z)*filterfunk1(x,y,z)
}

declare cloudpig1 = pigment {

//granite

function {
 remu1(x*10,y*10,z*10)

//hurricanefunk2(x,y,z)
//+0.5*f_granite(x,y,z)
}

  scale 10
//turbulence 0.1
 pigment_map {cloudmap1}

//  rotate y*90
}

declare cloudtex1 = texture { pigment { cloudpig1 } finish {ambient 0} }

declare testplate1= object {

plane {z,0 }

//  sphere {0,1}

texture {  cloudtex1 }

}
union {

object {testplate1}

POv-Ray code to create hurricane planet

// ocean planet that has hurricane //POV-Ray 3.7 source code // 20.6.2023 v 0000.0000

include "colors.inc"
include "functions.inc"


 
global_settings {

  assumed_gamma 1.5
  noise_generator 2

}


light_source {

  <0, 0, -5>*1000*1000*1000, rgb <1, 1, 1>

}
camera {

 location <0,1, -3>*0.9
 look_at <0,0,0>

declare cloudcover1=0.5;

declare hurricanetex1= texture {

 pigment { 
 image_map {
 //   gif "hurricane1.gif"
//  tiff "hurricane1.tif"
 png "hurricane2.png"

transmit all 0.5
//transmit 0,1
//filter all 0.5
// filter 0,0  
// filter 1,0

// filter 2, 1

// filter 3, 0
// filter 4, 0

   // once

//   map_type 1

    //  interpolate 2

//  scale 1.5

translate <-1/2, -1/2,0>

scale 2.5  
}
finish {ambient 0}
}

declare testplate1= object {

// plane {z,0 }

 sphere {0,1
texture {

pigment {rgbt <0.5,0.5,1,0>}
}   
texture {
/*

   pigment

   {   
   gradient z  
  scale 2

translate z*-1

   pigment_map {

        [ 0 wrinkles scale 0.1 turbulence 0.5 color_map {[0 color rgb <0,0,1>*4][1 color rgb <.2,.2,1>*3]} ]
        [ 0.1  wrinkles scale 0.1 turbulence 0.5 color_map {[0 color rgb <0,0,1>*4][1 color rgb <.2,.2,1>*3]} ]

            [ 0.8 color rgbt <1,1,1,1>]
  [ 1.0 color rgbt <1,1,1,1>]

   } 
   }

/

    pigment

   {   
   gradient z  
  scale 2

translate z*-1

   pigment_map {
                [ 0.0 color rgbt <1,1,1,1>]
  [ 0.000 color rgbt <1,1,1,1>]

        [ 0.000 wrinkles scale 0.03 turbulence 0.5 color_map {[0 color rgbt <0,0,1,0.1>*4][1 color rgbt <.2,.2,1>*3]} ]
        [ 1.0  wrinkles scale 0.03 turbulence 0.5 color_map {[0 color rgbt <0,0,1,0.1>*4][1 color rgbt <.2,.2,1>*3]} ]

   } 
   
finish {ambient 0}

  texture { hurricanetex1 scale 0.6}

}
// rotate x*-90 
// rotate y*-90
// texture {  cloudtex1 }  
}
// rayleigh based atm

declare atm_thickness1 = 0.01;

//#declare atm_color1 = rgb  <pow(460/650, 4), pow(460/555,  4), 1>;

#declare atm_color1 = rgb  <0.3,0.5,1>*1;

declare atm_amount1=0.3;

declare atm_density1 = density

    function
    {
      1*exp(-6.7*(sqrt(x*x+(y)*(y)+z*z)- 1 - 0.00001)/atm_thickness1)
   //   1*exp(-6.7*(sqrt(x*x+(y)*(y)+z*z)-1- 0.00001)/atm_thickness1)

}
}

declare atm_media1 = media

    method 3
    intervals 3
    samples 3
    scattering
    { 4

	color atm_amount1*atm_color1/atm_thickness1
//	extinction 1

    }
    density {atm_density1}

declare atmos1 = difference

    sphere {0, 1.00001 + atm_thickness1}
 //   sphere {0, 1.00001}
    hollow
    pigment {rgbt 1}
    interior {media{atm_media1}}

}    


union {

object {testplate1}

// object {atmos1} 
}

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following license:

This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.

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.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	14:24, 23 June 2023		1,600 × 1,200 (720 KB)	Merikanto (talk \| contribs)	Update of layout and code
	12:29, 20 June 2023		1,600 × 1,200 (595 KB)	Merikanto (talk \| contribs)	Uploaded own work with UploadWizard

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PNG file comment	Render Date: 2023-06-23 14:22:41Z Platform: x86_64-pc-win Compiler: msvc 10
File change date and time	14:22, 23 June 2023
Software used	POV-Ray 3.7.0

File:Hurricane ocean planet 1 r 1.png

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File:Hurricane ocean planet 1 r 1.png

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