Attractionpoints with multiple Domains

Grasshopper
1

Hi All,

Is it possible to create multiple (3) domains while using attractionpoints?

I could only come up with the ‘smaller than’ and ‘larger than’ commands, but the points ‘in between’ should have another diameter as well. I already tried to sub list the list, but it didn’t work out the way I wanted.

If anybody have any ideas on how to solve this problem, I’d really appreciate it!

WA

image
image1333×750 480 KB

2

Attractionpoints%20with%20multiple%20Domains_re
Attractionpoints with multiple Domains_re.png880×858 358 KB

Attractionpoints with multiple Domains_re.gh (8.2 KB)

Is this what you want?

3

exactly where I was looking for, thanks! But is it also possible to add numberslides to the domains, for not having three exactly the same domains?

Thanks a lot,

WA

4

Like this?

Edit: I think I understand better what you’re asking for…you want to be able to vary the domains, i.e. the spacing at which the circles jump in size.

Attractionpoints with multiple Domains_re_TheCyclist
Attractionpoints with multiple Domains_re_TheCyclist1235×809 130 KB

Attractionpoints with multiple Domains_re_TheCyclist.gh (15.4 KB)

5

Hi TheCyclist,

I actually mean to vary the domains (not the circles). Right now you divide the whole list by three. But I was wondering if you could also divide the list in for example: smaller than A, between A and B, larger than B.

Thanks for helping me out!

WA

6

The domains control the size of the circles. So if you vary the domains you vary the circles.

The def TheCyclist provided has 3 sliders to control the 3 domains.

Suppose A = 10 and B = 20

For example you can set:
Slider 01 = 7
Slider 02 = 15
Slider 03 = 23

7

You will have to make an effort to be more clear on what are your goals. Most of the times, from my experience, it is not a matter of communication, but rather, that the users themselves do not know 100% what that they want or what is that they are trying to do. So think harder, what exactly do you need?

In this definition, first, the points are partitioned in:

  • That is, 3 groups, fixed (you can’t have more with this logic).
  • You can control how much is A and how much is B.
  • Then 2 options:

  1. You can either assign one radius to each group, meaning 3 radii. (1, 2, 3)
    Smaller than A = 1 unit of radius.
    Between A and B = 2 units of radius.
    Larger than B = 3 units of radius.

  2. Or you can define domains for each group. So that you don’t only have 3 radii.
    Smaller than A = will go from 0.969 to 1.186
    Between A and B = will go from 1.186 to 1.81
    Larger than B = will go from 1.81 to 3.436

Canvas at 17;10;11
Canvas at 17;10;111524×655 106 KB

Attractionpoints with multiple Domains_re_ShynnSup.gh (11.6 KB)

Hope it helps,
Shynn

8

Hi ShynnSup,

This is exactly where I was looking for. Thanks a lot and next time I’ll try to be more clear on what my goals are.

Thanks!!

WA