Creating a navmesh from multiple Meshes

General
#1

Hey,
So I’m trying to figure out how you would take multiple meshes and create 1 navmesh using AStar Pro without first stitching the meshes together. For example, lets say I have a bunch of minecraft style chunks, each with their own mesh, and I want to add all the meshes to a graph at runtime.
Bonus points if when editing one chunk, there is a way that I can rebuild only that section of the navmesh. Is there anyway to do this with the pro version as it stands?
Note: I’ve tried using recast as I’ve done for other projects but that doesn’t seem to work. I need to do this at runtime as well as the world will be procedurally generated.

Sorry if my question is unclear.

#2

Hi,

Have you given the grid graph or layered grid graph a try? To update the graph during runtime checkout the documentation page here https://arongranberg.com/astar/docs/graphupdates.html

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