UnityTerrainConvertor

This project provides scripts for:

• 1 Converting unity terrain object into mesh, export to .obj file
• 2 Combine multiple meshes
• 3 Export game object to .obj file

Step By Step Guide

Step1 Converting unity terrain object into mesh

• 1.0 Create a terrain by rightclick -> "3D Object" -> "Terrain"
• 1.1 Shape your terrain
• 1.2 In Menu bar click "Terrain" -> "Export to Obj..."
• 1.3 Then a .obj file will create for the terrain , but without additional object on it.

Step2 Combine Terrain mesh with other object

• 2.0 Import the terrain mesh by drag and drop the .obj file in first step
• 2.1 Create a empty gameObject named as for example "Combined mesh"
• 2.2 Put all game objects and terrain mesh as the children of "Combined mesh"
• 2.3 Select "Combined mesh" object in hierarchy window
• 2.4 In Menu bar click "Tools" -> "Combine Meshes"
• 2.5 A combined mesh will then generated

Step3 Export The Combined Mesh

• 3.0 Select the combined mesh generated
• 3.1 In Menu bar click "Tools" -> "Export Selected to OBJ"

Demo

A mountain terrain mesh combined with a fence mesh