动态烘焙.zip

用于生成和启用一个代理类型的NavMesh表面的NavMeshSurface。 NavMeshModifier - 基于转换层次结构影响NavMesh区域类型的NavMesh生成。 NavMeshModifierVolume - 影响基于卷的NavMesh区域类型的NavMesh生成。 NavMeshLink - 为一个代理类型连接相同或者不同的NavMesh曲面。

using System.Collections.Generic;
using UnityEditor;
using UnityEngine;
using UnityEngine.AI;
using NavMeshBuilder = UnityEngine.AI.NavMeshBuilder;

[CanEditMultipleobjects]
[CustomEditor（typeof（NavMeshPrefabInstance））]
class NavMeshPrefabInstanceEditor : Editor
{
    SerializedProperty m_FollowTransformProp;
    SerializedProperty m_NavMeshDataProp;

    public void OnEnable（）
    {
        m_FollowTransformProp = serializedobject.FindProperty（“m_FollowTransform“）;
        m_NavMeshDataProp = serializedobject.FindProperty（“m_NavMesh“）;
    }

    public override void OnInspectorGUI（）
    {
        var instance = （NavMeshPrefabInstance）target;
        var go = instance.gameobject;

        serializedobject.Update（）;

        GUI.enabled = false;
        EditorGUILayout.PropertyField（m_NavMeshDataProp）;
        GUI.enabled = true;
        EditorGUILayout.PropertyField（m_FollowTransformProp）;

        EditorGUILayout.Space（）;

        OnInspectorGUIPrefab（go）;

        serializedobject.ApplyModifiedProperties（）;
    }

    void OnInspectorGUIPrefab（Gameobject go）
    {
        var prefab = PrefabUtility.GetPrefabobject（go）;
        var path = AssetDatabase.GetAssetPath（prefab）;

        if （prefab && string.IsNullOrEmpty（path））
        {
            if （GUILayout.Button（“Select the Prefab asset to bake or clear the navmesh“ Editorstyles.helpBox））
            {
                Selection.activeobject = PrefabUtility.GetPrefabParent（go）;
                EditorGUIUtility.Pingobject（Selection.activeobject）;
            }
        }

        if （string.IsNullOrEmpty（path））
            return;

        GUILayout.BeginHorizontal（）;
        GUILayout.Space（EditorGUIUtility.labelWidth）;

        if （GUILayout.Button（“Clear“））
            OnClear（）;

        if （GUILayout.Button（“Bake“））
            OnBake（）;

        GUILayout.EndHorizontal（）;
    }

    NavMeshData Build（NavMeshPrefabInstance instance）
    {
        var root = instance.transform;
        var sources = new List（）;
        var markups = new List（）;

        NavMeshBuilder.CollectSources（root ~0 NavMeshCollectGeometry.RenderMeshes 0 markups sources）;
        var settings = NavMesh.GetSettingsByID（0）;
        var bounds = new Bounds（Vector3.zero 1000.0f * Vector3.one）;
        var navmesh = NavMeshBuilder.BuildNavMeshData（settings sources bounds root.position root.rotation）;
        navmesh.name = “Navmesh“;
        return navmesh;
    }

    void OnClear（）
    {
        foreach （var tgt in targets）
        {
            var instance = （NavMeshPrefabInstance）tgt;
            var go = instance.gameobject;
            var prefab = PrefabUtility.GetPrefabobject（go）;
            var path = AssetDatabase.GetAssetPath（prefab）;

            if （string.IsNullOrEmpty（path））
            {
                Debug.LogError（“Gameobject: “ + go + “ has no valid prefab path“）;
                continue;
            }

            DestroyNavMeshData（path）;
       

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\
     文件         120  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\.gitignore
     目录           0  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\
     文件         191  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples.meta
     目录           0  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\
     文件        3497  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Cube.prefab
     文件         179  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Cube.prefab.meta
     文件         191  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Editor.meta
     目录           0  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Editor\
     文件        4425  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Editor\NavMeshPrefabInstanceEditor.cs
     文件         262  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Editor\NavMeshPrefabInstanceEditor.cs.meta
     文件         191  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials.meta
     目录           0  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\
     文件        2867  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\brightgreen.mat
     文件         179  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\brightgreen.mat.meta
     文件        2867  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\brown.mat
     文件         179  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\brown.mat.meta
     文件        3947  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\crosshair.mat
     文件         179  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\crosshair.mat.meta
     文件        2865  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\floor.mat
     文件         179  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\floor.mat.meta
     文件        2867  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\green.mat
     文件         179  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\green.mat.meta
     文件        2863  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\grey.mat
     文件         179  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\grey.mat.meta
     文件        1036  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\modify_crosshair.png
     文件        1184  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\modify_crosshair.png.meta
     文件        2863  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\red.mat
     文件         179  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\red.mat.meta
     文件        2849  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\yellow.mat
     文件         179  2018-01-02 12:11  NavMeshComponents-2017.2.0f1\Assets\Examples\Materials\yellow.mat.meta
............此处省略193个文件信息