// 绘制类型折叠列表
private void DrawTypeFolderTitle(string typeName, int objectCount)
{
EditorGUILayout.BeginHorizontal(GUILayout.ExpandWidth(true));
// 类型名
_snapshotInfo.TypeToFoldedMap[typeName] = EditorGUILayout.Foldout(_snapshotInfo.TypeToFoldedMap[typeName], typeName);
// 对象个数
string objectCountStr = string.Format("对象数: {0}", objectCount);
if (_lastSnapshotInfo != null)
{
if (_lastSnapshotInfo.GetTypeToObjectsMap().ContainsKey(typeName))
{
objectCountStr = GetDifference(objectCount, _lastSnapshotInfo.GetTypeToObjectsMap()[typeName].Count, objectCountStr);
}
}
EditorGUILayout.LabelField(objectCountStr, GUILayout.ExpandWidth(false));
// 所占大小
int typeSize = _snapshotInfo.GetTypeSize(typeName);
string typeSizeStr = string.Format("占用: {0}", EditorUtility.FormatBytes(typeSize));
if (_lastSnapshotInfo != null)
{
typeSizeStr = GetDifferenceBytes(typeSize, _lastSnapshotInfo.GetTypeSize(typeName), typeSizeStr);
}
EditorGUILayout.LabelField(typeSizeStr, GUILayout.ExpandWidth(false));
EditorGUILayout.EndHorizontal();
}
// 绘制NativeObjects信息
private void DrawNativeUnityEngineObjectInfo()
{
// 绘制概览信息
DrawBriefInfo();
_scrollPos = EditorGUILayout.BeginScrollView(_scrollPos);
foreach (var _typeToObjectsPair in _snapshotInfo.GetTypeToObjectsMap())
{
string typeName = _typeToObjectsPair.Key;
List <PackedNativeUnityEngineObject> nativeObjects = _typeToObjectsPair.Value;
// 绘制每个类型的折叠表头
DrawTypeFolderTitle(typeName, nativeObjects.Count);
// 绘制类型下的所有对象信息
if (_snapshotInfo.TypeToFoldedMap[typeName])
{
DrawObjectsInfo(nativeObjects);
}
}
EditorGUILayout.EndScrollView();
}