File:Rotate lemniscate function isosurface with pov-ray 1 1 1 1.png
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Summary[edit]
| Description |
English: Rotate lemniscate function isosurface with POV-Ray |
| Date | |
| Source | Own work |
| Author | Merikanto |
POV-Ray 3.7 source code:
//
// rotate lemniscatte isosurface function
// POV-ray 3.7 source code
//
// 25.1.2024 0000.0000
//
- include "colors.inc"
- include "metals.inc"
- include "golds.inc"
- include "functions.inc"
camera {
location <0,2,-2 >
look_at 0
}
light_source {
<100, 100, -100>
color rgb 1
}
background { rgb <.5,.5,1> }
- declare isos_1=object {
isosurface {
function {
// rotate lemniscate function around y axis
//
pow((pow(sqrt(x*x+z*z),2)+y*y),2)-1*( pow(sqrt(x*x+z*z),2)-y*y )
}
threshold 0
accuracy 0.001
max_gradient 720 // note: you must use big max_gradien ...
contained_by {
box { -5, 5 }
}
} // isosurface ...
texture{
//pigment{ rgb <1,0,0>}
pigment { rgb <1,.7,.3> }
finish { specular .5 }
}
} // .. object
object {isos_1}
Licensing[edit]
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- 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 | 06:43, 25 January 2024 | | 3,200 × 2,400 (564 KB) | Merikanto (talk | contribs) | Uploaded own work with UploadWizard |
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