private string GetDebuggerExecutionOutput(string Statement, bool TreatAsExpression, EnvDTE.TextSelection selection)
{
ThreadHelper.ThrowIfNotOnUIThread();
int saveLineNum;
selection.EndOfDocument();
selection.SaveLinePosition(out saveLineNum);
dte.Debugger.ExecuteStatement(Statement: Statement, TreatAsExpression: TreatAsExpression);
return(selection.GetTextBetweenCurPosToLine(saveLineNum));
}
private void ObjItem_Expanded(object sender, System.Windows.RoutedEventArgs e)
{
ThreadHelper.ThrowIfNotOnUIThread();
if (CheckNotInBreakMode())
{
return;
}
MyTreeViewItem item = sender as MyTreeViewItem;
if (item == null)
{
return;
}
item.Expanded -= ObjItem_Expanded;
int[] index = item.GetIndexOfItem();
if (index == null)
{
return;
}
string transformQuery = GetTransformQuery(index);
if (!isInitObj)
{
dte.Debugger.ExecuteStatement(Statement: "UnityEngine.Transform tf;");
isInitObj = true;
}
EnvDTE.TextSelection selection = commandWindow?.Selection as EnvDTE.TextSelection;
dte.Debugger.ExecuteStatement(Statement: $"tf = objs{transformQuery};");
string childCountStr = GetDebuggerExecutionOutput(Statement: $"tf.childCount", TreatAsExpression: true, selection);
int childCount = int.Parse(childCountStr.SplitAndTrim("\r\n", StringSplitOptions.RemoveEmptyEntries)[0]);
if (item.hasDummy)
{
item.Items.Clear();
// Get Name
int lineNum;
selection.SaveLinePosition(out lineNum);
for (int i = 0; i < childCount; ++i)
{
dte.Debugger.ExecuteStatement(Statement: $"tf.GetChild({i}).childCount", TreatAsExpression: true);
}
string childCountsInfoStr = selection.GetTextBetweenCurPosToLine(lineNum);
string[] childCounts = childCountsInfoStr.SplitAndTrim("\r\n", StringSplitOptions.RemoveEmptyEntries);
// Get childCount
selection.SaveLinePosition(out lineNum);
for (int i = 0; i < childCount; ++i)
{
dte.Debugger.ExecuteStatement(Statement: $"tf.GetChild({i}).name", TreatAsExpression: true);
}
string childNamesInfoStr = selection.GetTextBetweenCurPosToLine(lineNum);
string[] childNames = childNamesInfoStr.SplitAndTrim("\r\n", StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < childCount; ++i)
{
MyTreeViewItem objItem = new MyTreeViewItem();
objItem.Header = childNames[i].Trim('"');
objItem.doubleClicked += () => Inspect(objItem);
if (int.Parse(childCounts[i]) > 0)
{
objItem.CreateDummy();
objItem.Expanded += ObjItem_Expanded;
}
item.Items.Add(objItem);
}
}
else
{
// if the item doesn't have dummy item, we don't need to initialize it again.
}
}
/// <summary>
/// Refresh Unity Hierarchy
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void Refresh(object sender, EventArgs e)
{
ThreadHelper.ThrowIfNotOnUIThread();
if (CheckNotInBreakMode())
{
return;
}
EnvDTE.TextSelection selection = commandWindow?.Selection as EnvDTE.TextSelection;
if (selection == null)
{
ShowMessage(
"Error!",
"Cannot find command window automatically\nPlease manually activate it and try again.",
OLEMSGICON.OLEMSGICON_CRITICAL);
return;
}
if (!isInitSceneAndRootObj)
{
dte.Debugger.ExecuteStatement(Statement: "UnityEngine.SceneManagement.Scene scene;");
dte.Debugger.ExecuteStatement(Statement: "UnityEngine.GameObject[] objs;");
isInitSceneAndRootObj = true;
}
// Get Active Scene
string sceneInfoStr = GetDebuggerExecutionOutput(Statement: "scene = UnityEngine.SceneManagement.SceneManager.GetActiveScene();", TreatAsExpression: true, selection);
VsScene scene = new VsScene(sceneInfoStr);
// Get Root GameObjects
string objInfoStr = GetDebuggerExecutionOutput(Statement: "objs = scene.GetRootGameObjects();", TreatAsExpression: true, selection);
string[] gameObjectNames = OuputParseUtil.GetGameObjectNamesFromInfo(objInfoStr);
// Get ChildCount of each GameObjects
int saveLineNum;
selection.SaveLinePosition(out saveLineNum);
for (int i = 0; i < scene.rootCount; ++i)
{
dte.Debugger.ExecuteStatement(Statement: $"objs[{i}].transform.childCount;", TreatAsExpression: true);
}
string childCountInfoStr = selection.GetTextBetweenCurPosToLine(saveLineNum);
string[] childCountsStr = childCountInfoStr.SplitAndTrim("\r\n", StringSplitOptions.RemoveEmptyEntries);
var objs = new System.Collections.Generic.List <VsGameObject>();
for (int i = 0; i < gameObjectNames.Length; ++i)
{
VsGameObject go = new VsGameObject();
go.name = gameObjectNames[i];
go.childCount = int.Parse(childCountsStr[i]);
objs.Add(go);
}
InitHierarchyView(scene, objs);
selection.EndOfDocument();
}