Luke De Feo c13180a929 Draw selected and hovered node borders in overlay layer ...

Summary:
The previous approach of setting some of the borders to be thicker and different colours was flakey, sometimes parts of the border would be cut off by a parent

With this approach we figure out the offset relative to the root of the visualiser, and draw a box that is definatley on top. It works much more reliably

Also fixed a couple of other niggles:
1. Can unselect when clicking again
2. Going into focus mode clears selection since your selection may not be in the focused area and there is a phantom box

Reviewed By: lblasa

Differential Revision: D46224034

fbshipit-source-id: 24bed8db38cddab796f786e7e0a4acfe7c6a9089

2023-06-07 06:20:13 -07:00

15 KiB

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