/// <summary>
/// Creates a new step information on the same level as before
/// </summary>
/// <param name="step"></param>
public static void NextStage(string step)
{
#if LEAK_TRACE
EngineStageInformation parent = _current?.Parent;
EngineStageInformation cur = _current;
ChangeStage(step, true); //Change out the step
_current.Parent = parent; //Set it up to be the substep on the same level
if (parent == null)
{
_informationCollection.Add(_current);
if (cur != null)
{
_console?.AddGraphValue((float)cur.TimeSpentInStage.TotalMilliseconds);
}
while (_informationCollection.Count >= MaxTraceCount)
{
_informationCollection.RemoveAt(0);
}
}
else
{
parent.SubStages.Add(_current); //If not null then we add it to the parent list of substeps
}
#endif
}
/// <summary>
/// Creates a "console-friendly" view of the Engine Stage by utilizing tabulators
/// </summary>
/// <param name="info">The info to represent</param>
/// <param name="depth">The depth of the Engine Stage(Gets used for placing Tabulator characters)</param>
/// <returns></returns>
public static string ToConsoleText(EngineStageInformation info, int depth)
{
StringBuilder ind = new StringBuilder("\t");
for (int i = 0; i < depth; i++)
{
ind.Append("\t");
}
StringBuilder ret = new StringBuilder(info.Name + "\n");
ret.AppendLine($"{ind}KB Used Before: {info.Before}");
ret.AppendLine($"{ind}KB Used After: {info.After}");
ret.AppendLine($"{ind}KB Used After(post GC): {info.AfterGarbageCollection}");
ret.AppendLine($"{ind}Elapsed Time(MS): {info.TimeSpentInStage.TotalMilliseconds}");
ret.AppendLine($"{ind}Substep Count: {info.SubStages.Count}");
ret.AppendLine($"{ind}Substeps:");
foreach (EngineStageInformation stepMemoryInformation in info.SubStages)
{
ret.Append(ToConsoleText(stepMemoryInformation, depth + 1));
}
return(ret.ToString());
}
/// <summary>
/// Changes the Stage to the next stage/ or a substage
/// </summary>
/// <param name="name">Name of the next stage</param>
/// <param name="finalize">If true it will end the last stage(e.g. its not a substage)</param>
/// <returns></returns>
private static EngineStageInformation ChangeStage(string name, bool finalize)
{
EngineStageInformation old = _current;
if (finalize)
{
old?.FinalizeStage();
}
_current = new EngineStageInformation(name);
return(old);
}
/// <summary>
/// Returns to the next higher parent step(does nothing when in root)
/// </summary>
public static void ReturnFromSubStage()
{
#if LEAK_TRACE
if (_current != null)
{
_current.FinalizeStage();
if (_current.Parent != null)
{
_current = _current.Parent;
}
}
#endif
}
/// <summary>
/// Creates a new step information on one level deeper as before
/// </summary>
/// <param name="step"></param>
public static void AddSubStage(string step)
{
#if LEAK_TRACE
EngineStageInformation current = _current; //Store the current step or substep
ChangeStage(step, false);
_current.Parent = current; //Set it up to be the substep on one level deeper
if (current == null)
{
_informationCollection.Add(_current);
while (_informationCollection.Count >= MaxTraceCount)
{
_informationCollection.RemoveAt(0);
}
}
else
{
current.SubStages.Add(_current); //If not null then we add it to the parent list of substeps
}
#endif
}
