Clone GridGraph at runtime

What I want is clone a grid graph at runtime with a existing grid graph. which means that the new grid graph will use the same setting as the existing grid graph so that I do not need to initialise them one by one.

https://arongranberg.com/astar/documentation/dev_4_3_82_d0094dd3e/runtimegraphs.html

Hi

You can do this by serializing the graph settings and then loading that new graph additively.
See Saving and Loading Graphs - A* Pathfinding Project