Grasshopper

algorithmic modeling for Rhino

Hi all

I'm doing something wrong that's probably glaringly obvious but I can't see it. I'm following a tutorial and at this stage my definition should look like the image on the left, except it doesn't - it looks like it does on the right. The lists are shifting but the horizontal lines are not connecting as they should be. The tiny dots I've circled are what should be the horizontal lines.

Any ideas?

Thanks a lot

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Hi Adam,

I think you just have to change the wrap value of both shift to false and it should works!

Amazing! Thank you so much!

Further down the line now! nearly finished but having problems where it says 'Vmul' is that now 'Amp'?

Here's the tutorial:

http://hgkook.cafe24.com/wp-content/uploads/2013/12/4_4-PROLIFERATI...

My definition has gone haywire!

If any one can spot my mistake that would be awesome! Any tips and advice on this would be greatly appreciated!! 

Thanks a lot

Adam

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Hi,

I looked quickly but your problem came from the surface closest point. To put you in the good way, your point are actually sort by line so you data structure is like {0,1} 0,2 0,3 1,0 1,1.. and your surface structure is {0} 1 2 3...(dont need to duplicate it) an useful tool is "shift path" that will transform your point structure to {0} 1 2 3... so when you ll use "surface closest point" the point from {0} will be project on surface {0}. after you can use vector between your projected point and the shiftpath point.

I hope it´s clear! 

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