CSG to Obj Exporter 1.0 3D Tools 4.4 Community

Submitted by user mohammedzero43; MIT; 2026-09-07

Export CSG Meshes with 1 click

How to use :
- Combine all your CSGMeshes under a CSGCombiner node then press (Export to OBJ) in the Spatial Container Menu.

Limitations :
- Only works when you select a CSGCombiner / CSGGeometry Node

- Only material diffuse and emission colors will be exported (Textures and maps wont be exported, but you can add them manually in your 3D editing software)


=== New Version 0.3.2===
*Bug fixes by (@szabotudor):
--Object variable is cleared before being reused (to avoid stacking old meshes over new ones)
*Bug fixes by (@mohammedzero43):
--Fixed an issue with exporting .mtl and .obj with unmatched names
=== New Version 1.0 ===
* Ported to Godot 4.4
* Fixed minor issues with exporting non CSGCombiner nodes

=== New Version 0.3.0 ===
*Usability improvements by (@Janders1800) :
-- Added a FileDialog so the user can select where to save the exported obj file

=== New Version 0.2.0 ===
*Bug fixes by (@Henriquelalves) :
-- Empty materials will now have a default material applied
-- script fixes in writing object name