Optimize multiple dispatches on JobSystem done via TaskGraph

2021-06-16 19:02:02 +02:00
parent d895789296
commit c2590fc0d9
3 changed files with 33 additions and 4 deletions
--- a/Source/Engine/Threading/TaskGraph.cpp
+++ b/Source/Engine/Threading/TaskGraph.cpp
@@ -94,6 +94,7 @@ void TaskGraph::Execute()

        // Execute in order
        Sorting::QuickSort(_queue.Get(), _queue.Count(), &SortTaskGraphSystem);
+        JobSystem::SetJobStartingOnDispatch(false);
        _currentLabel = 0;
        for (int32 i = 0; i < _queue.Count(); i++)
        {
@@ -104,6 +105,7 @@ void TaskGraph::Execute()
        _queue.Clear();

        // Wait for async jobs to finish
+        JobSystem::SetJobStartingOnDispatch(true);
        JobSystem::Wait(_currentLabel);
    }