File:Conic section interactive visualisation.svg
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Size of this PNG preview of this SVG file: 449 × 599 pixels. Other resolutions: 180 × 240 pixels | 360 × 480 pixels | 576 × 768 pixels | 767 × 1,024 pixels | 1,535 × 2,048 pixels | 512 × 683 pixels.
Original file (SVG file, nominally 512 × 683 pixels, file size: 367 KB)
Summary
| Description |
English: Interactive SVG by CMG Lee of the derivation of conic sections from cross-sections of a double cone. Move left and right over the SVG image to turn the double cone. |
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| Source | Own work | |||
| Author | Cmglee | |||
| SVG development |  This image was created with POV-Ray.
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POV-Ray source code
| Conic_section_interactive_visualisation.pov | Conic_section_interactive_visualisation.ini |
#declare CLOCK = clock;
//#declare CLOCK = 0.5;
#declare ROTATE = CLOCK * -90;
#debug concat(str(ROTATE, 8, 3), "\n")
#declare CONE =
difference {
cone { <0,0,0 >, 0, <0,0,5 >, 5 }
cone { <0,0,0.1>, 0, <0,0,5.1>, 5 }
}
#declare OBJECT =
difference {
union {
object { CONE pigment { rgb <0.5,1,1 > } }
object { CONE pigment { rgb <0.5,1,0.5> } rotate <0,180,0> }
rotate <0,ROTATE,0>
}
plane { <0,0,-1>, -1 }
}
union {
object { OBJECT translate <0, 4.5,0> }
object { OBJECT rotate <-90,0,0> translate <0,-2.5,0> }
box { <-7,0,-9>, <7,0.05,9> color 0 translate <0,-1.5,0> }
no_shadow
}
background { color 1 }
light_source { <0,9,0> color 1 parallel }
light_source { <0,0,9> color 1 parallel }
//global_settings { assumed_gamma 0.5 }
camera {
orthographic
right x * image_width / image_height
location <0,0,8>
look_at <0,0,0>
angle 84
}
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; POV-Ray animation ini file
Antialias=Off
;Antialias=On
Antialias_Threshold=0.1
Antialias_Depth=1
Input_File_Name="conic_section_interactive_visualisation.pov"
Initial_Frame=0
Initial_Clock=0
Final_Frame=16 ;24
Final_Clock=1
Cyclic_Animation=off
Pause_when_Done=off
Debug_File=on
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Licensing
I, the copyright holder of this work, hereby publish it under the following licenses:
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.
|
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
You may select the license of your choice.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:39, 22 August 2020 | | 512 × 683 (367 KB) | wikimediacommons>Cmglee | Add dotted lines and hide thumbnails. |
File usage
The following 3 pages use this file:
