[TOC]

MGS.TerrainModifier

Summary

• Unity Terrain modifier.

Ability

• Plugin to modify TerrainData heightmap.

Install

• Unity --> Window --> Package Manager --> "+" --> Add package from git URL...

  https://github.com/mogoson/MGS.TerrainModifier.git?path=/Assets
  

Usage

1. Find the menu item "Tool/Terrain Modifier" in Unity editor menu bar and click it or press key combination Alt+T to open the editor window.
2. Set the target "Terrain Data" and "Raise Height".
3. Click the "Modify" button to open the dialog and make your choice.

Warning

1. "Modify" operate can not be recovered, make sure you have a backup of target terrain data.
2. Don't set a negative value to the Raise Height unless you know the terrain data inside out.

---

Copyright © 2025 Mogoson. mogoson@outlook.com