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dark-beam — Pinwheel
Published: 2017-07-10 15:33:50 +0000 UTC; Views: 899; Favourites: 24; Downloads: 7
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Description
Pinwheel tiling, done with JWildfire. (en.wikipedia.org/wiki/Pinwheel… ) It was hard (because I used a wrong angle value! And the scale factor is strange... Rotates are by 26,56505118° and scale factor is 44.721360%
... Had to calculate that with Excel! Also I had to find which tiles are flipped by attempts) but very fun and the result is really tweakable the colors reveal lots of different details when changed.This tessellation is simple but has some really unique features.
Never did complicated tessells like this before. I also share params!!! Please show me results if you use.2391AD2C8AB22B8AB32A8AB4238CB31D8FB21C97A81BA09F2FAC8140AE7952B17162B772
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Comments: 16
Hmm you must in this case use the command =arctan(h/b)*cnv
Where b and h are base and height. Use cell reference. I used 1 and 0.5
cnv converts radians to degrees
Scale factor is 100*b/sqrt(h*h+b*b).
The rest is trigonometry trickery
👍: 0 ⏩: 0
This is a most intriguing JWildfire creation, Luca--great!
👍: 0 ⏩: 1
Thanks Patty 
👍: 0 ⏩: 1
awesome result Luca , you are always welcomed
👍: 0 ⏩: 0