File:Blue Stevedore Knot Animated.gif
Blue_Stevedore_Knot_Animated.gif (480 × 480 pixels, file size: 1.65 MB, MIME type: image/gif, looped, 36 frames, 3.6 s)
Captions
Summary
[edit]DescriptionBlue Stevedore Knot Animated.gif |
English: A stevedore knot. |
Date | |
Source | File:Blue Stevedore Knot.png |
Author |
Original: Jim.belk Animation: MichaelFrey (talk) |
Licensing
[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
Source
[edit]Knot.pov
[edit]#include "colors.inc"
background { color White }
global_settings { assumed_gamma 1.0}
camera
{
location <0, 0, -25>
right <1,0,0> up <0,1,0>
look_at <0, 0, 0>
angle 5
}
light_source
{
<0, 20, -50>
color White
area_light <5, 0, 0>, <0, 5, 0>, 10, 10 /* very slow, decrease 10 to 2 for experiments */
adaptive 3
}
#declare r_tube = 0.07; // thickness (radius) of tube
sphere_sweep
{
cubic_spline 99,
<-0.649812,-0.501844,-0.00628982>, r_tube
<-0.598897,-0.585324,0.0434712>, r_tube
<-0.531952,-0.656315,0.0935696>, r_tube
<-0.450457,-0.711121,0.142449>, r_tube
<-0.356796,-0.746318,0.187515>, r_tube
<-0.254408,-0.759313,0.225008>, r_tube
<-0.148012,-0.748743,0.250271>, r_tube
<-0.0437436,-0.714882,0.258363>, r_tube
< 0.0507726,-0.660076,0.245122>, r_tube
< 0.127003,-0.589085,0.20868>, r_tube
< 0.177283,-0.508717,0.150801>, r_tube
< 0.196969,-0.42612,0.0772678>, r_tube
< 0.184584,-0.346025,-0.00236031>, r_tube
< 0.140698,-0.269301,-0.0746092>, r_tube
< 0.0697978,-0.195081,-0.1238>, r_tube
<-0.0180266,-0.125128,-0.137702>, r_tube
<-0.110105,-0.0648102,-0.113088>, r_tube
<-0.196853,-0.0183172,-0.0569588>, r_tube
<-0.27687,0.0170097,0.0167038>, r_tube
<-0.356472,0.0512731,0.0917539>, r_tube
<-0.441353,0.0960672,0.153252>, r_tube
<-0.529177,0.157863,0.189655>, r_tube
<-0.610439,0.236389,0.194648>, r_tube
<-0.673338,0.326379,0.167842>, r_tube
<-0.707627,0.419715,0.114164>, r_tube
<-0.706706,0.507203,0.0426153>, r_tube
<-0.668591,0.579983,-0.0351194>, r_tube
<-0.596368,0.630847,-0.105955>, r_tube
<-0.498091,0.655578,-0.156909>, r_tube
<-0.386054,0.654398,-0.177062>, r_tube
<-0.274756,0.633233,-0.159788>, r_tube
<-0.17666,0.604118,-0.105177>, r_tube
<-0.0961244,0.583044,-0.0217226>, r_tube
<-0.0254188,0.583433,0.0740516>, r_tube
<0.0505781,0.607736,0.161409>, r_tube
<0.14263,0.645553,0.222025>, r_tube
<0.249804,0.680582,0.245161>, r_tube
<0.361582,0.698362,0.229028>, r_tube
<0.463814,0.689958,0.179462>, r_tube
<0.543481,0.652582,0.107446>, r_tube
<0.591297,0.588672,0.0266508>, r_tube
<0.602878,0.504609,-0.0486976>, r_tube
<0.57912,0.409431,-0.105605>, r_tube
<0.526,0.313346,-0.133941>, r_tube
<0.453699,0.226066,-0.128157>, r_tube
<0.374382,0.154595,-0.0888359>, r_tube
<0.297918,0.100113,-0.0233438>, r_tube
<0.22681,0.0552804,0.0553247>, r_tube
<0.155962,0.00666063,0.131075>, r_tube
<0.0803414,-0.0562119,0.187217>, r_tube
<0.00216576,-0.134011,0.209731>, r_tube
<-0.0693958,-0.219255,0.191886>, r_tube
<-0.122645,-0.302968,0.13717>, r_tube
<-0.148194,-0.380547,0.0578147>, r_tube
<-0.142034,-0.45207,-0.0305414>, r_tube
<-0.104372,-0.517835,-0.114177>, r_tube
<-0.0378688,-0.575234,-0.183054>, r_tube
<0.0517064,-0.619925,-0.230571>, r_tube
<0.155871,-0.648106,-0.253798>, r_tube
<0.265626,-0.657456,-0.253358>, r_tube
<0.373098,-0.647055,-0.232348>, r_tube
<0.472011,-0.617084,-0.195128>, r_tube
<0.557591,-0.568763,-0.146313>, r_tube
<0.626378,-0.50436,-0.0902236>, r_tube
<0.676204,-0.42704,-0.0305544>, r_tube
<0.706148,-0.340396,0.0297244>, r_tube
<0.716316,-0.247877,0.0880708>, r_tube
<0.707497,-0.152297,0.141943>, r_tube
<0.680769,-0.0557321,0.188203>, r_tube
<0.637336,0.0401719,0.222583>, r_tube
<0.579081,0.133456,0.239585>, r_tube
<0.509737,0.22128,0.233295>, r_tube
<0.436165,0.300779,0.199485>, r_tube
<0.368222,0.372431,0.138934>, r_tube
<0.314713,0.443993,0.0613033>, r_tube
<0.275482,0.526785,-0.0144342>, r_tube
<0.238586,0.624245,-0.0678395>, r_tube
<0.189551,0.726556,-0.0870203>, r_tube
<0.121543,0.81652,-0.0712503>, r_tube
<0.0366367,0.877849,-0.0279736>, r_tube
<-0.0575034,0.899793,0.0307359>, r_tube
<-0.150878,0.878602,0.090885>, r_tube
<-0.233567,0.81761,0.138454>, r_tube
<-0.297931,0.726789,0.16115>, r_tube
<-0.341299,0.621392,0.150632>, r_tube
<-0.368896,0.518174,0.105306>, r_tube
<-0.393939,0.428301,0.0331611>, r_tube
<-0.430147,0.350877,-0.0486069>, r_tube
<-0.481452,0.27536,-0.120778>, r_tube
<-0.541173,0.192166,-0.170682>, r_tube
<-0.599286,0.0990371,-0.194272>, r_tube
<-0.647828,-0.00118549,-0.193649>, r_tube
<-0.682117,-0.104702,-0.174067>, r_tube
<-0.699975,-0.208608,-0.141333>, r_tube
<-0.700611,-0.310814,-0.100365>, r_tube
<-0.683855,-0.409351,-0.0546503>, r_tube
<-0.649812,-0.501844,-0.00628982>, r_tube
<-0.598897,-0.585324,0.0434712>, r_tube
<-0.531952,-0.656315,0.0935696>, r_tube
pigment { color rgb <0,0.25,1> }
finish
{
ambient 0.15
diffuse 0.85
brilliance 2
phong 0.25
phong_size 7.5
}
rotate <0,360*clock,0>
}
plane
{
<0,0,-1>, -2.33
pigment { color White }
finish
{
ambient 0.35
diffuse 0.65
}
}
Assembly.inc
[edit];http://www.f-lohmueller.de/pov_tut/animate/anim001d.htm Antialias=Off Antialias_Threshold=0.1 Antialias_Depth=2 Input_File_Name="knot.pov" Initial_Frame=1 Final_Frame=36 Initial_Clock=0 Final_Clock=1 Cyclic_Animation=on Pause_when_Done=off
build.sh
[edit]povray Assembly.inc +H480 +W480 +UA convert -dispose previous -delay 10 -loop 0 *.png myimage.gif firefox myimage.gif
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 13:55, 27 December 2018 | 480 × 480 (1.65 MB) | MichaelFrey (talk | contribs) | User created page with UploadWizard |
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Metadata
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