Help with Triangular Grid

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Permalink Reply by Vicente Soler on July 28, 2011 at 5:09am

Why do you want only the corner points?

 

You could use the explode component to get the corner points of the cell outlines. If you don't want duplicate points, you can use the remove duplicates component from the Kangaroo plugin.

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Permalink Reply by Danny Boyes on July 28, 2011 at 5:36am

When using the Kangaroo DupPt component make sure you set the tolerance t = 0.0001 instead of 0. otherwise you might find that some creep through as a result of round errors.

Alternatively if you don't have Kangaroo you can use the Create Set component from the Sets Tab > Sets Panel.

further reading 

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Permalink Reply by Caglar on July 28, 2011 at 5:33am

Or use a rectangular grid in which x or y spacing is √3 times bigger than the other if you want to stick to equilateral triangle.

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Permalink Reply by Vicente Soler on July 28, 2011 at 5:48am

There is so much activity in this forum now a days, when i saw the thread with 0 replies i was tempted to just answer: "FIRST".

 

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Permalink Reply by strageor on July 28, 2011 at 6:04am

thanks for the answers! :) im very glad that i got answers from all of you!

i will try all the suggestions!

 

@Vincente

i have the kangaroo plugin i will try it that way! 

also i wll try Danny's sets panel. 

 

@Caglar

on Sy what is the expression you declare? Sy=√3*Sx? 

also where is the merge tool?

 

@Danny

thanks for the advices! 

 

if i have any further problem, i will post again... hope not for the same triangular grid... ARGGGGGH :P

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Permalink Reply by Caglar on July 28, 2011 at 6:24am

The expression is: Sy*sqrt(3)

Merge is under Sets>Tree. You can always double click on canvas and type.

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