Manually set the initial position

[WYanChao]

Hi,
Is it possible to have an API to set the initial position of each node? I understand that this d3-voronoi-treemap is based your previous d3-voronoi-map. The reason to add this API is that your current voronoi treemap is not suitable for dynamic hierarchical data.

My current solution is to set the .prng to a seedable PRNG for dynamic hierarchical data and generate them separately. I don't think it is an efficient way to update the voronoi treemap.

Thanks.

[Kcnarf]

I rephrase your first comment in order to be sure to well understand it.

Your use case is:

1. you have n data, each with their own v value
2. you compute a first Voronoï treemap
3. you update the values of your data: you still have the same n data, but now each defining v' value

==> your need is to be able to update the already computed Voronoï treemap in order to reflect the new v' values
==> you propose to introduce an initial position API, so that you can compute a second Voronoï treemap by reusing the position of the first Voronoï treemap

Am I right?

[WYanChao]

Thanks very much for your reply. Yes, it is exactly what I want.

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________________________________ From: LEBEAU Franck <[email protected]> Sent: Thursday, February 21, 2019 6:01:50 PM To: Kcnarf/d3-voronoi-treemap Cc: #WANG YANCHAO#; Author Subject: Re: [Kcnarf/d3-voronoi-treemap] Manually set the initial position (#7) I rephrase your first comment in order to be sure to well understand it. Your use case is: 1. you have n data, each with their own v value 2. you compute a first Voronoï treemap 3. you update the values of your data: you still have the same n data, but now each defining v' value ==> your need is to be able to update the already computed Voronoï treemap in order to reflect the new v' values ==> you propose to introduce an initial position API, so that you can compute a second Voronoï treemap by reusing the position of the first Voronoï treemap Am I right? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub<#7 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AVcg91DOUnLy3j965GMQXvIgu0-OO6byks5vPm6OgaJpZM4Z5F1Q>.