I dynamically manage adding/removeing handles in a custom node . but the positions of existing connections line are not updated?

[ngd-b]

First. I customized the node. In the node , there is a array data to manage handles. then initial rendering of to handles is worker well. but I dynamically created a handle and recalcuated the position of the handle.

However. then position of the previously connected line will be offset. and the connection between each handle wile be messed up during the operation.

I also looked for the problems in the issue and discussion. when the hanles data changed. I called updateNodeInternals() method. but the connection line position was not updated.

This is the operation recording. you can see that two handle were initially connected. I add a new handle. add it to the middle. and I recalcuated the position. but the connection line was not updated.

2024-10-29.09.31.15.mov

If you need more infomation. I will provide it.

Thank you!

[ngd-b]

It's my logic error.