Forums Technical Discussion Cookie Problems

Cookie Problems

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Nima
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471 posts
Joined: 11月 2013
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hi
i found problem in houdini when i use cookie node!
see my project file
as you can see teapot fracture by curve but same area on top of teapot disappear!
is it bug in houdini?
sometimes you can solve this problem use poly spline to get more point on curve but have we another way to fix that?(in this example poly spline doesn't work)
in complex geometry this problem make more mistake for us!
thanks for your helps.

Attachments:
Cookie Problem.hip (87.8 KB)
Untitled.png (391.6 KB)

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mandrake0
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655 posts
Joined: 6月 2006
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with a fuse i could solve the problem.

Attachments:
cookie_problem_343_fuse.hipnc (85.3 KB)

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Nima
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471 posts
Joined: 11月 2013
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very thanks it's work best.
next example is more complex with add fuse still we have problem:
in this case how can we do?
thnaks for your help

Attachments:
Problem.rar (670.2 KB)

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mandrake0
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655 posts
Joined: 6月 2006
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for this i don't know if it's the best way but i just resample the cutting mesh. like that the cookie sop will get more mesh data in input b.

Attachments:
Fracture Problem_resample.hipnc (62.0 KB)

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Nima
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471 posts
Joined: 11月 2013
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very thanks it's work best.
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pelos
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Joined: 8月 2008
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you want some cookies that will blow your mind???
the guys from groboto did an amazing job doing booleans
http://www.groboto.com/v3/Documentation/ToolsMethods/Modeling%20Basics [groboto.com]
/

later on implemented in Modo.
https://www.thefoundry.co.uk/products/modo/plugins/meshfusion/ [thefoundry.co.uk]
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Nima
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471 posts
Joined: 11月 2013
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thanks it's great.
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