erations, is not it?
This is what I finally want and how I plan to do it:
In the starting tree, points are listed accordingly to the (11) 4-side-panels they belong to. I need to do a tree where each of the 11 lists contains not the points composing the panels but the points code of the points composing the panels. the point code is the number in the flattened list that refers to the points (like, panel 1 is made of points n 0,1,4,18, and so on). To do this, I suppose that I will use my tree of 11 lists of 33 true-false values, and apply it to cull 11 times a series of numbers from 0 to 32. I ll post it if it works!…
the catenary shape
6) Get the mid point of all the heaxgons
7) Create surfaces to get the average normal of each hexagons
8) Project the hexagon on the normal plane
9) Move the plane using the normals
10) create mesh faces between first and second hexagons
11) create mesh faces to close the planar hexagon
12) Orient all the mesh faces on a flat grid to laser cut them
13) Join and weld the mesh
14) Thicken the mesh using Weaverbird to get a shell
I hope this helps. It is all one mesh at the end made of quads on the side and triangles on the top (yes 6 of them).
All the best,
Arthur
…
g a nurbs curve through a set of N-dimensional points is not the same as cubic interpolation of a linear data-set.
It's certainly possible to fit a nurbs curve through a set of point with a one-x-one-y constraint, but Rhino does not have such a fitter in the SDK, so it needs to be written from scratch.
--
David Rutten
david@mcneel.com
Poprad, Slovakia…
x and min values for x,y,z and calculate energy for each optionand collect these results in excel sheet ...
option No. x y z Annual coiling demand(by DIva)
1 10 10 10
2 10 15 20
3 11 10 19
4 12 14 17
5 15 16 15
6 16 11 14
7 18 12 12
.
.
etc
Regards ...
hossam
Hossam.wefki@gmail.com…
know how to solve.
It appears in
11 - Honeybee Energy Modeling - The Laws of Geometry in E+ Part 3: Curved Geometry
where I need to retrieve .idf file,
and shows this message:
1. Solution exception:'hb_EPZoneSurface' object has no attribute 'punchedGeometry'
I've added .gh file at a state where I meet the problem.
Also, I've looked around the forum and found some mention OpeanStudio related problems, mainly one's lack of it. Could it be the source of the problem, because I only followed Installation Instructions and haven't installed OpenStudio.
…
ult, my 3dm is very large.
Another problem, when the fonction is ok, the draw in grasshopper is ok, when i bake i have only a litte part of the opération.....
If you could help me, thank you
[Edit] Here the description in the null item :
{0;0}0. Brep: brep.m_T[43047] trim is not valid. trim.m_type = seam, the edge is manifold, but brep.m_L[trim.m_li=1114].m_type is not outer.brep.m_L[1114] loop is not valid. brep.m_T[loop.m_ti[21]=43047] is not valid.brep.m_F[0] face is not valid. brep.m_L[face.m_li[1114]=1114] is not valid.ON_Brep.m_F[0] is invalid.1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. …
them into one solid).
By the reversed order of the Loft Curves, the SolidDifference is still not working when I trim the surface by a box1 which is scaled over the z axis. But it does work around the problem of the deleting curve number 13 or 11 or 5 or 4 or 0. Strange, strange strange..... Maybe something for David?
Is there an explanation why the reversed order of the lofting curves is working better?
Cheers,
Bas…
could accomplish this by adding something like '5.0 + Slider * 3.0' into the expression field... (and having an integer slider with domain 0 to 6).
--
David Rutten
david@mcneel.com
Poprad, Slovakia…
Added by David Rutten at 10:19am on February 24, 2011