microsoft / microsoft/automatic-graph-layout

Specify layers?

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C#
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Description

I was wondering if there was a way to explicitly specify the layer that a node should be on?

For example, given the following :

image

Can I instead, specify something like the following pseudo code?

SetLayer(0, [E, D, B A]);
SetLayer(1, [F, C]);
SetLayer(2, [G]);
SetLayer(3, [Z]);
SetLayer(4, [H]);

So I get something like this ?
image

Basically, what I want is to be able to say that [E, D, B A] should be on one layer, [F, C] on another layer, G another, Z another and H another. I hope that makes sense.

I've tried using PinNodesToSameLayer, but I cant get the result I want for G, Z and H

Thank you

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Research direction

Start by reviewing the existing PinNodesToSameLayer behavior and the graph-layout API; the issue does not name a file, test, or entry point. Done should mean callers can explicitly assign nodes to the requested layers and obtain the illustrated ordering, including the separate layers for G, Z, and H.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
computer-graphics
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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