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nextstep Site Admin
Joined: 06 Jan 2007 Posts: 539
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Posted: Fri Jun 01, 2007 6:36 am Post subject: Bloby shapes :) |
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Hi all,
Blobs on the move
Quote: | Name: Example_3
F(): -(x^2 + y ^2 + z^2) +cos(5*x)*cos(5*y)*cos(5*z)+0.215
[x]: -.8 , .8
[y]: -.8 , .8
[z]: -.8 , .8
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Quote: | Name: Example_4
F(): -(x^2 + y ^2 + z^2) +cos(5*x)+cos(5*y)+cos(5*z) -.1
[x]: -2 , 2
[y]: -2 , 2
[z]: -2 , 2
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_________________ Cheers,
Abderrahman |
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blinkr
Joined: 31 May 2007 Posts: 3
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Posted: Sun Jun 03, 2007 5:49 pm Post subject: boob |
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cool!
it looks reallygood
thanks for sharing your objects |
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nextstep Site Admin
Joined: 06 Jan 2007 Posts: 539
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Posted: Tue Jun 05, 2007 6:02 am Post subject: Re: boob |
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Hi all,
blinkr wrote: | cool!
it looks reallygood
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Thanks blinkr and welcome in this forum
Some more ?
Quote: |
Name: Example_5
F(): -(x^2 + y ^2 + z^2) +cos(5*x)*cos(5*y)*cos(5*z)+(sin(5*x)*sin(5*y)*sin(5*z)) +0.2
[x]: -1 , 1
[y]: -1 , 1
[z]: -1 , 1
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And...
Quote: |
/*
We used Schwartz formulas to make a parametrable Chmutov-like isosurface:
----------------- ChmutySchwartz : --------------------------
(x^N + y ^N + z^N) -(cos(m*7*x) +cos(n*7*y) +cos(k*7*z)) +l
-----------------------------------------------------------------------
N : Even integer > 4 ---> Sharpness of edges.
n, m, k : integers ----> number of holes.
l: Real number [-3,1] ----> Thickness
*/
-(x^16 + y ^16 + z^16 ) +(cos(2*7*x) +cos(7*y) +cos(7*z)) +.1
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_________________ Cheers,
Abderrahman |
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inode
Joined: 27 Jan 2007 Posts: 127 Location: Austria
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Posted: Mon Jun 11, 2007 9:52 am Post subject: another nice variation... |
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another nice variation...
Code: | cos(5*x)*cos(5*y)*cos(5*z)
+(sin(5*x)*sin(5*y)*sin(5*z))
-(x^8 + y^8 + z^8)
-0.55
[x]: -0.9 , 0.9
[y]: -0.9 , 0.9
[z]: -0.9 , 0.9 |
Last edited by inode on Tue Jun 12, 2007 7:50 am; edited 3 times in total |
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nextstep Site Admin
Joined: 06 Jan 2007 Posts: 539
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Posted: Tue Jun 12, 2007 4:39 am Post subject: |
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Hi all,
Yes Gerd, your object has a smiling face, not like mine
_________________ Cheers,
Abderrahman |
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