private string GetBundleNodeDesc(BundleNode bundleNode, string prefix = "")
{
dynamic bundleNodeDynamic = bundleNode.AsDynamic();
string bundlePath = bundleNodeDynamic.m_BundlePath;
bool isScene = bundleNodeDynamic.IsScene();
int refCount = bundleNodeDynamic.m_RefCount;
return($"{prefix}Bundle Path:{bundlePath}\n{prefix}Ref Count:{refCount}\n{prefix}IsScene:{isScene}");
}
/// <summary>
/// 绘制BundleNode的详细信息
/// </summary>
/// <param name="bundleNode"></param>
private void DrawBundleNode(BundleNode bundleNode)
{
dynamic bundleNodeDynamic = bundleNode.AsDynamic();
string bundlePath = bundleNodeDynamic.m_BundlePath;
bool isDone = bundleNodeDynamic.IsDone;
int refCount = bundleNodeDynamic.m_RefCount;
EditorGUILayout.LabelField($"Bundle Path:{bundlePath}{(isDone?"":" (Loading)")}");
if (isDone)
{
bool isScene = bundleNodeDynamic.IsScene;
EditorGUILayout.LabelField($"IsScene:{isScene}");
}
EditorGUILayout.LabelField($"Ref Count:{refCount}");
}
/// <summary>
/// 导出文本到磁盘中
/// </summary>
/// <param name="fileDiskPath"></param>
/// <param name="isAll"></param>
private void ExportAssetNodes(string fileDiskPath, bool isAll)
{
StringBuilder sb = new StringBuilder();
List <AssetNode> exportNodes = new List <AssetNode>();
if (isAll)
{
exportNodes.AddRange(m_AssetNodeDic.Values.ToArray());
}
else
{
exportNodes.AddRange(m_AssetNodes);
}
foreach (var node in exportNodes)
{
dynamic nodeDynamic = node.AsDynamic();
string assetPath = nodeDynamic.m_AssetPath;
BundleNode mainBundleNode = nodeDynamic.m_BundleNode;
int loadCount = nodeDynamic.m_LoadCount;
sb.AppendLine($"Asset Path:{assetPath}");
sb.AppendLine($"Load Count:{loadCount}");
if (m_IsShowAssetNodeMainBundle)
{
sb.AppendLine("Main Bundle:");
sb.AppendLine(GetBundleNodeDesc(mainBundleNode, " "));
}
if (m_IsShowAssetNodeDependBundle)
{
string mainBundlePath = mainBundleNode.AsDynamic().m_BundlePath;
string[] depends = m_AssetBundleManifest.GetAllDependencies(mainBundlePath);
sb.AppendLine("Depend Bundle:");
foreach (var depend in depends)
{
BundleNode dependNode = m_BundleNodeDic[depend];
sb.AppendLine(GetBundleNodeDesc(dependNode, " "));
}
}
sb.AppendLine();
}
File.WriteAllText(fileDiskPath, sb.ToString());
}
private void OnGUI()
{
if (!InitLoader())
{
return;
}
if (m_SearchField == null)
{
m_SearchField = new SearchField();
m_SearchField.autoSetFocusOnFindCommand = true;
}
EditorGUILayout.BeginHorizontal("toolbar", GUILayout.ExpandWidth(true));
{
int selectedIndex = GUILayout.Toolbar(m_ToolbarSelectIndex, m_ToolbarTitle, EditorStyles.toolbarButton, GUILayout.MaxWidth(200));
if (selectedIndex != m_ToolbarSelectIndex)
{
m_SearchText = "";
m_ToolbarSelectIndex = selectedIndex;
m_IsChanged = true;
m_ScrollPos = Vector2.zero;
}
GUILayout.FlexibleSpace();
//强制进行资源的清理回收
if (GUILayout.Button("GC", EditorStyles.toolbarButton, GUILayout.Width(40)))
{
m_BundleLoader.UnloadUnusedAssets(null);
}
//将当前显示的内容存储到磁盘中
if (GUILayout.Button("Export", EditorStyles.toolbarButton, GUILayout.Width(60)))
{
ExportToDisk(false);
}
//将所在的内容存储到磁盘中
if (GUILayout.Button("Export All", EditorStyles.toolbarButton, GUILayout.Width(60)))
{
ExportToDisk(true);
}
string tempSearchText = m_SearchField.OnToolbarGUI(m_SearchText);
if (tempSearchText != m_SearchText)
{
m_IsChanged = true;
m_SearchText = tempSearchText;
}
}
EditorGUILayout.EndHorizontal();
if (m_IsChanged)
{
if (m_ToolbarSelectIndex == 0)//显示AssetNode的标签页
{
m_AssetNodes.Clear();
foreach (var nodeKVP in m_AssetNodeDic)
{
AssetNode node = nodeKVP.Value;
if (!m_IsShowLoadingAssetNode)
{
bool isDone = node.AsDynamic().IsDone;
if (!isDone)
{
continue;
}
}
if (string.IsNullOrEmpty(m_SearchText) || nodeKVP.Key.ToLower().Contains(m_SearchText.ToLower()))
{
m_AssetNodes.Add(node);
}
}
m_AssetNodes.Sort((item1, item2) =>
{
string path1 = item1.AsDynamic().m_AssetPath;
string path2 = item2.AsDynamic().m_AssetPath;
return(path1.CompareTo(path2));
});
}
else if (m_ToolbarSelectIndex == 1)//显示BundleNode的标签页
{
m_BundleNodes.Clear();
foreach (var nodeKVP in m_BundleNodeDic)
{
BundleNode node = nodeKVP.Value;
if (!m_IsShowLoadingBundleNode)
{
bool isDone = node.AsDynamic().IsDone;
if (!isDone)
{
continue;
}
}
if (string.IsNullOrEmpty(m_SearchText) || nodeKVP.Key.ToLower().Contains(m_SearchText.ToLower()))
{
m_BundleNodes.Add(node);
}
}
m_BundleNodes.Sort((item1, item2) =>
{
string path1 = item1.AsDynamic().m_BundlePath;
string path2 = item2.AsDynamic().m_BundlePath;
return(path1.CompareTo(path2));
});
}
}
if (m_ToolbarSelectIndex == 0)
{
bool isShowLoading = EditorGUILayout.Toggle("Show Loading Node:", m_IsShowLoadingAssetNode);
if (isShowLoading != m_IsShowLoadingAssetNode)
{
m_IsChanged = true;
m_IsShowLoadingAssetNode = isShowLoading;
}
m_IsShowAssetNodeMainBundle = EditorGUILayout.Toggle("Show Main Bundle:", m_IsShowAssetNodeMainBundle);
m_IsShowAssetNodeDependBundle = EditorGUILayout.Toggle("Show Depend Bundle:", m_IsShowAssetNodeDependBundle);
}
else if (m_ToolbarSelectIndex == 1)
{
bool isShowLoading = EditorGUILayout.Toggle("Show Loading Node:", m_IsShowLoadingBundleNode);
if (isShowLoading != m_IsShowLoadingBundleNode)
{
m_IsChanged = true;
m_IsShowLoadingBundleNode = isShowLoading;
}
m_IsShowBundleNodeDirect = EditorGUILayout.Toggle("Show Depend Bundle:", m_IsShowBundleNodeDirect);
}
m_ScrollPos = EditorGUILayout.BeginScrollView(m_ScrollPos, EditorStyles.helpBox);
{
if (m_ToolbarSelectIndex == 0)
{
DrawAssetNodes();
}
else if (m_ToolbarSelectIndex == 1)
{
DrawBundleNodes();
}
}
EditorGUILayout.EndScrollView();
}
/// <summary>
/// 绘制AssetNode的详细信息
/// </summary>
/// <param name="assetNode">AssetNode数据</param>
/// <param name="showMainBundle">是否显示其所在的Bundle</param>
/// <param name="showDependBundle">是否显示依赖的Bundle</param>
private void DrawAssetNode(AssetNode assetNode, bool showMainBundle = false, bool showDependBundle = false)
{
dynamic assetNodeDynamic = assetNode.AsDynamic();
string assetPath = assetNodeDynamic.m_AssetPath;
bool isDone = assetNodeDynamic.IsDone;
bool isAlive = assetNodeDynamic.IsAlive();
int loadCount = assetNodeDynamic.m_LoadCount;
List <WeakReference> weakAssets = assetNodeDynamic.m_WeakAssets;
EditorGUIUtil.BeginGUIBackgroundColor(m_NodeBGColor);
{
EditorGUILayout.BeginVertical(EditorStyles.helpBox);
{
EditorGUIUtil.BeginGUIColor(Color.white);
{
EditorGUIUtil.BeginIndent();
{
EditorGUILayout.LabelField("Asset Node:");
EditorGUIUtil.BeginIndent();
{
EditorGUILayout.LabelField($"Asset Path:{assetPath}{(isDone?"":" (Loading)")}");
EditorGUILayout.LabelField($"Is Alive:{isAlive}");
EditorGUILayout.LabelField($"Load Count:{loadCount}");
if (weakAssets.Count > 0)
{
EditorGUILayout.LabelField("Weak Ref:");
EditorGUIUtil.BeginIndent();
{
foreach (var weakRef in weakAssets)
{
if (!UnityObjectExtension.IsNull(weakRef.Target))
{
UnityObject uObj = weakRef.Target as UnityObject;
EditorGUILayout.LabelField($"Name:{uObj.name}");
}
}
}
EditorGUIUtil.EndIndent();
}
}
EditorGUIUtil.EndIndent();
if (showMainBundle || showDependBundle)
{
BundleNode mainBundleNode = assetNodeDynamic.m_BundleNode;
string mainBundlePath = mainBundleNode.AsDynamic().m_BundlePath;
EditorGUILayout.LabelField("Bundle Node:");
EditorGUIUtil.BeginIndent();
{
if (showMainBundle)
{
EditorGUILayout.LabelField("Main Bundle:");
EditorGUIUtil.BeginIndent();
{
DrawBundleNode(mainBundleNode);
}
EditorGUIUtil.EndIndent();
}
if (showDependBundle)
{
EditorGUILayout.LabelField("Depend Bundle:");
string[] depends = m_AssetBundleManifest.GetAllDependencies(mainBundlePath);
EditorGUIUtil.BeginIndent();
{
foreach (var depend in depends)
{
BundleNode dependNode = m_BundleNodeDic[depend];
DrawBundleNode(dependNode);
EditorGUILayout.Space();
}
}
EditorGUIUtil.EndIndent();
}
}
EditorGUIUtil.EndIndent();
}
}
EditorGUIUtil.EndIndent();
}
EditorGUIUtil.EndGUIColor();
}
EditorGUILayout.EndVertical();
}
EditorGUIUtil.EndGUIBackgroundColor();
}