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is it possible to attach two shapes together without edge? [message #1849284]

Tue, 11 January 2022 11:32

fang yan

Messages: 23
Registered: October 2020

Junior Member

Hi,

I am wondering if I could set two shapes, say a box and a diamond together without any edge in between?
Something like in the attachment.

I tried width, height, defaultdist, etc. nothing worked
Thanks
Fang

Attachment: shapes together.png
(Size: 2.23KB, Downloaded 69 times)

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Re: is it possible to attach two shapes together without edge? [message #1849297 is a reply to message #1849284]

Wed, 12 January 2022 06:58

Tamas Miklossy

Messages: 146
Registered: February 2016

Senior Member

Hello Fang,

For that purpose, you can use e.g. the nodesep attribute, see the attached screenshot.

Hope that helps,
Tamás

Attachment: screenshot.png
(Size: 83.85KB, Downloaded 59 times)

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Re: is it possible to attach two shapes together without edge? [message #1849299 is a reply to message #1849284]

Wed, 12 January 2022 07:36

Alexander Nyssen

Messages: 244
Registered: July 2009
Location: Lünen

Senior Member

You will have to use polygon shape.

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Re: is it possible to attach two shapes together without edge? [message #1849341 is a reply to message #1849297]

Thu, 13 January 2022 09:06

fang yan

Messages: 23
Registered: October 2020

Junior Member

HiTamás，

Thanks for the advice.
I've tried nodesep.
I need some shapes separated with gap and some without(for example in attachment 1), but nodesep will stick everything together.
I tried using "subgraph" (as seen in attachment 2), it didn't work either.

Do you have any better solutions for this?

Many thanks
Fang

Attachment: expected.png
(Size: 3.52KB, Downloaded 49 times)
Attachment: result.png
(Size: 19.33KB, Downloaded 50 times)

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Re: is it possible to attach two shapes together without edge? [message #1849342 is a reply to message #1849299]

Thu, 13 January 2022 09:08

fang yan

Messages: 23
Registered: October 2020

Junior Member

Hi Alexander,

Thanks for the help.
Could you elaborate a bit more how to set the parameters for the polygon to make this kind of shape?
I've got no clue.

Many thanks
Fang

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