unity5 关于反向查找物体被引用的方法

最新推荐文章于 2025-06-04 15:22:17 发布

VirgiC

最新推荐文章于 2025-06-04 15:22:17 发布

阅读量2.8k

点赞数 1

这篇博客介绍了如何在Unity5中使用UnityAssetUsageDetector库来反向查找游戏对象或资产被引用的方式。通过遍历对象的字段和属性，找到可能包含引用的变量，并绘制出引用路径，以帮助开发者定位和管理项目中的依赖关系。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

引用 by https://github.com/yasirkula/UnityAssetUsageDetector/ 
马克下

using UnityEngine;
using UnityEditor;
using UnityEngine.SceneManagement;
using UnityEditor.SceneManagement;
using System.Collections;
using System.Collections.Generic;
using System.Reflection;
using System;
using Object = UnityEngine.Object;

namespace AssetUsageDetectorNamespace
{
	public enum Phase { Setup, Processing, Complete };

	// Delegate to get the value of a variable (either field or property)
	public delegate object VariableGetVal( object obj );

	#region Helper Classes
	// Custom class to hold the results for a single scene or Assets folder
	public class ReferenceHolder
	{
		// Custom struct to hold a single path to a reference
		public struct ReferencePath
		{
			public readonly ReferenceNode startNode;
			public readonly int[] pathLinksToFollow;

			public ReferencePath( ReferenceNode startNode, int[] pathIndices )
			{
				this.startNode = startNode;
				pathLinksToFollow = pathIndices;
			}
		}

		private string title;
		private bool clickable;
		private List references;
		private List shortestPathsToReferences;

		public int NumberOfReferences { get { return references.Count; } }

		public ReferenceHolder( string title, bool clickable )
		{
			this.title = title;
			this.clickable = clickable;
			references = new List();
			shortestPathsToReferences = null;
		}

		// Add a reference to the list
		public void AddReference( ReferenceNode node )
		{
			references.Add( node );
		}

		// Add all the Object's in this container to the set
		public void AddObjectsTo( HashSet