Hi guys help please In Rhino we can create regular stars from Polygon command. With the polygon component I don’t see how, or is there a component for stars. Otherwise, how to force points to be aligned with other points. I don’t know if you see what I mean, look at the second picture, how to for…

[image] star curve Hello. I wanted to make a star shaped curve as a base for a tower. It works. I took the idea from the shape modifier in inkscape. If anyone has an Idea how to… [image] Extracting discontinuity points in pairs along a curve. C# I would…

hi, here is a way star.gh (11.4 KB) [star]

[image] Fazloullah: Otherwise, how to force points to be aligned with other points. I don’t know if you see what I mean, look at the second picture, how to force the points A and B to be aligned with points 2 and 4. This code is adapted from one of the threads I referred to above, but it does…

My two cents… [Canvas%20at%2002%3B55%3B29] Star_re.gh (9.5 KB)

Joseph_Oster Thank you very much, I will see the definitions in detail, I think it will be perfect. djnelson75 The star at 6 is just an example. But the difficulty is to find the right scale ratio to have the points alignment.

HS_Kim Nickel :grinning::heart_eyes::heart_eyes:, but it works only for stars whose number is even, I used 3.5 for segments to have a star to 7 but it gives a star to 7 which is not regular. I’m afraid it takes more effort. thank you very much

Good but How to control shape to have regular star (aligned points) [Star3] Thank you

Very good! Two minor quibbles: Rotation is extraneous and irrelevant to the primary issue. Stream Filter won’t handle lists of ‘Radius’ or ‘Count’ values. Haven’t got a solution yet for #2 but it’s a common problem. Good job on the main issue here though. [image] Fazloullah: Good but How t…

thanks! this guy has got me searching for concave polygon definitions in wolfram. (nothing so far!)

Aris Nikolopoulos anikolo Nickel Thank you very much

Regular Stars

Grasshopper

anikolo (Aris ) February 9, 2018, 5:52pm 4

hi, here is a way
star.gh (11.4 KB)

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Regular Stars

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