Duplicate Terrain when creating from code

[papamarcos]

Hi everyone,
I am getting a duplicate objects when I am creating a terrain with code. The code below is attached to an empty object (MakeTerrain). I am running Unity 2021.3.

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class MakeBigBuilding2 : MonoBehaviour
{
    Terrain terrain;
    // Start is called before the first frame update
    void Start()
    {
        TerrainData _TerrainData = new TerrainData();

        _TerrainData.size = new Vector3(600, 5000, 600);
        _TerrainData.heightmapResolution = 4096;
        _TerrainData.baseMapResolution = 4096;
        _TerrainData.SetDetailResolution(1024, 32);
        GameObject _Terrain = Terrain.CreateTerrainGameObject(_TerrainData);
    }
}

It runs but I get two terrain objects on top of each other.

Not a blocker but annoying, I hope I am just missing something silly and it s an easy fix.
Thanks
Marcos

[Schneider21]

Welcome!

Is it possible you have this script attached to more than one object in the scene?

[RichAllen2023]

@papamarcos

Hi everyone,
I am getting a duplicate objects when I am creating a terrain with code. The code below is attached to an empty object (MakeTerrain). I am running Unity 2021.3.

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class MakeBigBuilding2 : MonoBehaviour
{
    Terrain terrain;
    // Start is called before the first frame update
    void Start()
    {
        TerrainData _TerrainData = new TerrainData();

        _TerrainData.size = new Vector3(600, 5000, 600);
        _TerrainData.heightmapResolution = 4096;
        _TerrainData.baseMapResolution = 4096;
        _TerrainData.SetDetailResolution(1024, 32);
        GameObject _Terrain = Terrain.CreateTerrainGameObject(_TerrainData);
    }
}

It runs but I get two terrain objects on top of each other.

Not a blocker but annoying, I hope I am just missing something silly and it s an easy fix.
Thanks
Marcos

Looks to me like you have 2 of the same object in the menu? I might be wrong but deleting one of them could solve your problem.