// Programmatically create a LOD group and add LOD levels. 
// Create a GUI that allows for forcing a specific LOD level.
var group : LODGroup;

// Use this for initialization
function Start () 
{
    group = gameObject.AddComponent(LODGroup);

    // Add 4 LOD levels
    var lods = new LOD[4];

    for (var i = 0; i < 4; i++)
    {
        var primType = PrimitiveType.Cube;
        switch (i)
        {
            case 1:
                primType = PrimitiveType.Capsule;
                break;
            case 2:
                primType = PrimitiveType.Sphere;
                break;
            case 3:
                primType = PrimitiveType.Cylinder;
                break;
        }
        var go = GameObject.CreatePrimitive(primType);
        go.transform.parent = gameObject.transform;

        var renderers = new Renderer[1];
        renderers[0] = go.renderer;
        lods[i] = LOD (1.0 / (i+1), renderers);
    }
    
    group.SetLODS(lods);
    group.RecalculateBounds ();
}

function OnGUI()
{
    if (GUILayout.Button ("Enable / Disable"))
        group.enabled = !group.enabled;
    if (GUILayout.Button ("Default"))
        group.ForceLOD (-1);
    if (GUILayout.Button ("Force 0"))
        group.ForceLOD (0);
    if (GUILayout.Button ("Force 1"))
        group.ForceLOD (1);
    if (GUILayout.Button ("Force 2"))
        group.ForceLOD (2);
    if (GUILayout.Button ("Force 3"))
        group.ForceLOD (3);
    if (GUILayout.Button ("Force 4"))
        group.ForceLOD (4);
    if (GUILayout.Button ("Force 5"))
        group.ForceLOD (5);
    if (GUILayout.Button ("Force 6"))
        group.ForceLOD (6);
}

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
    public LODGroup group;
    void Start() {
        group = gameObject.AddComponent<LODGroup>();
        LOD[] lods = new LOD[4];
        int i = 0;
        while (i < 4) {
            PrimitiveType primType = PrimitiveType.Cube;
i1            primType = PrimitiveType.Capsule;
2            primType = PrimitiveType.Sphere;
3            primType = PrimitiveType.Cylinder;
            GameObject go = GameObject.CreatePrimitive(primType);
            go.transform.parent = gameObject.transform;
            Renderer[] renderers = new Renderer[1];
            renderers[0] = go.renderer;
            lods[i] = new LOD(1.0F / (i + 1), renderers);
            i++;
        }
        group.SetLODS(lods);
        group.RecalculateBounds();
    }
    void OnGUI() {
        if (GUILayout.Button("Enable / Disable"))
            group.enabled = !group.enabled;
        
        if (GUILayout.Button("Default"))
            group.ForceLOD(-1);
        
        if (GUILayout.Button("Force 0"))
            group.ForceLOD(0);
        
        if (GUILayout.Button("Force 1"))
            group.ForceLOD(1);
        
        if (GUILayout.Button("Force 2"))
            group.ForceLOD(2);
        
        if (GUILayout.Button("Force 3"))
            group.ForceLOD(3);
        
        if (GUILayout.Button("Force 4"))
            group.ForceLOD(4);
        
        if (GUILayout.Button("Force 5"))
            group.ForceLOD(5);
        
        if (GUILayout.Button("Force 6"))
            group.ForceLOD(6);
        
    }
}

import UnityEngine
import System.Collections

class example(MonoBehaviour):

    public group as LODGroup

    def Start():
        group = gameObject.AddComponent[of LODGroup]()
        lods as (LOD) = array[of LOD](4)
        i as int = 0
        while i < 4:
            primType as PrimitiveType = PrimitiveType.Cube
            UnityScript.Macros.Switch i:
                case 1:
                    primType = PrimitiveType.Capsule
                    break 
                case 2:
                    primType = PrimitiveType.Sphere
                    break 
                case 3:
                    primType = PrimitiveType.Cylinder
                    break 
            go as GameObject = GameObject.CreatePrimitive(primType)
            go.transform.parent = gameObject.transform
            renderers as (Renderer) = array[of Renderer](1)
            renderers[0] = go.renderer
            lods[i] = LOD((1.0F / (i + 1)), renderers)
            i++
        group.SetLODS(lods)
        group.RecalculateBounds()

    def OnGUI():
        if GUILayout.Button('Enable / Disable'):
            group.enabled = (not group.enabled)
        if GUILayout.Button('Default'):
            group.ForceLOD(-1)
        if GUILayout.Button('Force 0'):
            group.ForceLOD(0)
        if GUILayout.Button('Force 1'):
            group.ForceLOD(1)
        if GUILayout.Button('Force 2'):
            group.ForceLOD(2)
        if GUILayout.Button('Force 3'):
            group.ForceLOD(3)
        if GUILayout.Button('Force 4'):
            group.ForceLOD(4)
        if GUILayout.Button('Force 5'):
            group.ForceLOD(5)
        if GUILayout.Button('Force 6'):
            group.ForceLOD(6)