Overview

Provides menu entries to quickly add folders of Terrain layers/trees/detail meshes/detail textures to a Terrain component.

Installation

Add the Editor folder from this repository to your Assets directory.

You can place the script anywhere you want, as long as its under an Editor subdirectory.

Usage

1. Select a game object with a Terrain component from the Hierarchy. (Otherwise menu entries will be greyed out.)
2. Open submenu Tools > Terrain Folder Tools and select appropriate prototype to import.
3. Choose folder with layers/prefabs/textures of the given type.

Support

Tested on Unity 2022.3 LTS.

Credits

Base implementation provided by llnk7 on the Unity Forums: https://forum.unity.com/threads/easily-add-many-trees-to-your-terrain.225679/#post-1751723

Updated and expanded by @hheimbuerger