The new TilemapLayer node cannot cooperate with the NavigationRegion2D node to bake polygons

[874808039]

Tested versions

Godot v4.3.dev6

System information

Godot v4.3.dev6 - Windows 10.0.22631 - Vulkan (Forward+) - dedicated NVIDIA GeForce RTX 4070 Ti (NVIDIA; 31.0.15.5161) - 13th Gen Intel(R) Core(TM) i7-13700KF (24 Threads)

Issue description

Collider in TilemapLayer cannot be baked with navigation polygons

Steps to reproduce

As a child node of NavigationRegion2D, TilemapLayer makes some collision bodies and clicks the bake button

Minimal reproduction project (MRP)

none

[874808039]

Associate these two pulls：
#89179
#85856

[smix8]

The node parsing is bound to be removed from the navmesh generators and moved to the nodes so they are responsible for their own data.

This includes the new TileMapLayer nodes. Those new node types were added without updating the navmesh generators that still only looks for a TileMap node.

[874808039]

The node parsing is bound to be removed from the navmesh generators and moved to the nodes so they are responsible for their own data.

This includes the new TileMapLayer nodes. Those new node types were added without updating the navmesh generators that still only looks for a TileMap node.

Will scanning of TilemapLayer nodes be added in the future? In version 4.3

[smix8]

I am working on a PR that moves the parsing code for each node type from the navmesh generators to the actual nodes. That includes the new TileMapLayer nodes.

Working on this was only now made possible as the NavigationServer parser and callback were added recently with PR #90876.