State: nodes incorrectly positioned on rerender

i calculate node positioning from my server and pass those nodes directly to a Graph component.

when my nodes initially render, they are positioned correctly, but if i later pass a new set of nodes, the positioning is wrong – the tree appears much larger and less dense, it’s as if the x/y position for each node gets multiplied by some number. if i then refresh my page, my nodes appear positioned correctly again.

i understand react-flow manages internal position state - i’m wondering if something isn’t getting cleared on rerender?

i suspect i could get around the problem if i had the ability to reset position state before passing Graph new elements.

in case you aren’t sure what’s going on, i’ll keep poking to see if i can identify the root cause.

thanks!

[kinney]

amazing - it’s all working great. thank you!

[krizka]

@moklick thank you! great lib!