Author Topic: Torus Knot [Unfinished]  (Read 389 times)

caballero

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Torus Knot [Unfinished]
« on: July 30, 2017, 07:00:32 PM »
Hello, an unfinished torus knot (first stage), without opengl/directx/3ds files or similar. Just gdi.
:eusa_boohoo:Post signature
« Last Edit: July 31, 2017, 05:39:53 AM by caballero »
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felipe

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Re: Tous Knot [Unfinished]
« Reply #1 on: July 31, 2017, 02:19:00 AM »
Really nice caballero. I like this 3d things, i hope to learn to do this kind of things someday.  :greensml:
I also like alot things with sound as siekmanski does.  :greensml:

 :greenclp:
Felipe.

caballero

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Re: Torus Knot [Unfinished]
« Reply #2 on: July 31, 2017, 04:24:53 AM »
Yeah, Siekmanski es a master in DirectX and sound programming 8)
« Last Edit: July 31, 2017, 05:40:38 AM by caballero »
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hutch--

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Re: Torus Knot [Unfinished]
« Reply #3 on: July 31, 2017, 09:59:46 PM »
Works fine on my Win10 64. Looks good too.
hutch at movsd dot com
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Siekmanski

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Re: Torus Knot [Unfinished]
« Reply #4 on: August 01, 2017, 04:51:49 AM »
Nice one, are the coords of the knot calculated with a routine or from a table?
Always curious how others do this, vertex normals or face normals etc.? sources.......  :biggrin:

caballero

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Re: Torus Knot [Unfinished]
« Reply #5 on: August 01, 2017, 05:36:35 AM »
He he. All of them calculated by a routine. The formula is in Wikipedia and also in the blackpawn great tutorial. No sources for the moment, before I want to make it well and have something good to say.

This guy has some cool demos, maybe I like specially this one. Really worths watch it :t
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Siekmanski

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Re: Torus Knot [Unfinished]
« Reply #6 on: August 01, 2017, 05:40:56 AM »
 :t

HSE

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Re: Torus Knot [Unfinished]
« Reply #7 on: August 01, 2017, 12:04:36 PM »
Very funny the link! Thanks Alfonso  :t

 A len (1-r)^0.5 make a sphere:

HSE

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Re: Torus Knot [Unfinished]
« Reply #8 on: August 16, 2017, 11:35:35 PM »
Other 3D ideas.

It's not very easy to make the timing, but perhaps drawing take 1000 times more than polynomial fitting  :biggrin:


Regards. HSE