1 files changed, 57 insertions, 0 deletions
diff --git a/src/Ryujinx.Graphics.OpenGL/Queries/Counters.cs b/src/Ryujinx.Graphics.OpenGL/Queries/Counters.cs
new file mode 100644
index 00000000..e6c7ab2b
--- /dev/null
+++ b/src/Ryujinx.Graphics.OpenGL/Queries/Counters.cs
@@ -0,0 +1,57 @@
+using Ryujinx.Graphics.GAL;
+using System;
+
+namespace Ryujinx.Graphics.OpenGL.Queries
+{
+    class Counters : IDisposable
+    {
+        private CounterQueue[] _counterQueues;
+
+        public Counters()
+        {
+            int count = Enum.GetNames<CounterType>().Length;
+
+            _counterQueues = new CounterQueue[count];
+        }
+
+        public void Initialize(Pipeline pipeline)
+        {
+            for (int index = 0; index < _counterQueues.Length; index++)
+            {
+                CounterType type = (CounterType)index;
+                _counterQueues[index] = new CounterQueue(pipeline, type);
+            }
+        }
+
+        public CounterQueueEvent QueueReport(CounterType type, EventHandler<ulong> resultHandler, ulong lastDrawIndex, bool hostReserved)
+        {
+            return _counterQueues[(int)type].QueueReport(resultHandler, lastDrawIndex, hostReserved);
+        }
+
+        public void QueueReset(CounterType type)
+        {
+            _counterQueues[(int)type].QueueReset();
+        }
+
+        public void Update()
+        {
+            foreach (var queue in _counterQueues)
+            {
+                queue.Flush(false);
+            }
+        }
+
+        public void Flush(CounterType type)
+        {
+            _counterQueues[(int)type].Flush(true);
+        }
+
+        public void Dispose()
+        {
+            foreach (var queue in _counterQueues)
+            {
+                queue.Dispose();
+            }
+        }
+    }
+}
+\ No newline at end of file