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Gentlymad-Studios / NewGraph

A general node graph solution centered on data management. This is based on the idea to visualize complex data structures as graph networks without having to modify already established data classes.

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Edges connecting to nodes below and left from a node intersect the nodes

leissler opened this issue · comments

commented

When connecting nodes and starting another row in a layout as shown below should somehow be drawn around nodes without intersecting the node space.
image

Examples of proper behavior and rendering are:
image
splines

commented

Won't be able to work on a more sophisticated edge draw solution any time soon, so if someone wants to take a shot at this you are welcome to do so :)

Edge drawing is done by https://github.com/Gentlymad-Studios/GraphViewBase. So any proposed changes should probably go into this repository.

The class of interest here is https://github.com/Gentlymad-Studios/GraphViewBase/blob/main/Editor/Elements/Graph/Edge.cs
As this is what handles the visualization of edges using the Painter2D class (https://docs.unity3d.com/2022.2/Documentation/ScriptReference/UIElements.Painter2D.html)

commented

I guess this one can be closed.