# Growth on 3Dgrid

Hi,i’d like to make this problem.
(The idea of the program previously asked in the forum was wrong.)

3dgrowth.gh (18.2 KB)
(↑Thank you Mahdiyar!)

This program use anemone.
I wanna change this process.

New program

1. Acquire any point
2. Get the highest value in the neighborhood
3. repeat
• The search range for acquiring the highest value is getting wider.

(↓It is a diagram of the program)

I want to develop this in three dimensions.

Summary

1. A new algorithm using Anemone_3Dgrid
2. A new algorithm using script_3Dgrid

thank you so much

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2 Likes

Or just for fun a python solution. Should work correctly I think

forum_190207.gh (11.0 KB)

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Thank you very much!!

Are boxes increasing one by one?
It looks like the process is being done at the same time, but is Rhino’s appearance?

sorry, i can’t understand this code yet.

Ah yeah, haven’t looked at your step 5&6.
Every box searches the highest neighbor at the same time. It’s growing simultaneously.

Changed it and it should match your rules now

forum_190207_01.gh (12.8 KB)

5 Likes

Thank you so much!!

I’m so happy.

Help me!

I don’t know this code.

``````def AddNeighbour(self, pts):
biggestIndex = -1
for index in self.Indices:
neighbourIndices = list(rg.RTree.Point3dClosestPoints(pts,[pts[index]], iGridSize + 0.1))#Point!
for neighbour in neighbourIndices[0]:
if neighbour > biggestIndex:
if neighbour not in self.Indices:
biggestIndex = neighbour
if biggestIndex > -1:
self.NewNeighbour = biggestIndex
``````

biggestIndex = -1 means the last element in the list？

In this definition it means nothing. As soon there is a neighbour found, it will get his index. Because every index is larger than -1. So everytime the loop finds a bigger index it will increase. In the end there will be the biggest one. In the if statement in the end I check if a larger index is found, if yes, the index will added (new Voxel) if not, it will add nothing (maximal growth).

Thank you very much for your help.

I want to ask you again.
I want to convert the numerical value to be acquired to solar radiation amount using honeybee.

Should I change the type of data?
Or does it have to change the program itself greatly?

I want you to tell me!

↓It is a reference image of the amount of solar radiation

It is a reference file.
solar_tim.gh (420.1 KB)

Probably the data to use

・Analysis point
・Solar radiation amount by analysis point

Sorry about Japanese as a base.
↓ reference site

Hi,Mahdiyar

I have a question.

Rhino has this function?

cheers,
Yuri Sato

I’ve used Camera Story from Heteroptera plugin.
But there are other components with similar functionality:
`setFlounderCamera` component from FLOUNDER CAMERA CONTROL.
`setCamera` from HORSTER CAMERA CONTROL.

If you only need to animate the camera you can also use, `SetTurntableAnimation`, `SetPathAnimation` or `SetFlythroughAnimation` commands in Rhino. More info.

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Thank you so much!!
I knew it for the first time.

I will try using it first.

Hi Mahdiyar
I saw your C# script file when I’m searching the growth on grid system.
I have some question for your script…
I want to change that script that have start & end point.
And this script, if the biggest value is already selected, then it stops.
But I wants to change this script to grow the next big value until that get to the end point.

Is it possible? I tried so much but I don’t know…
so I ask a question. I’d really appreciate it if you could answer