From 6001da2866a62da4d1a9454c3df3e8c8c25ae744 Mon Sep 17 00:00:00 2001
From: doterop <daniel.oterop@gmail.com>
Date: Fri, 26 Mar 2021 08:51:04 +0100
Subject: [PATCH] Added scoped timer

---
 .../Plugins/Carla/Source/Carla/Util/Timer.h   | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Util/Timer.h

diff --git a/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Util/Timer.h b/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Util/Timer.h
new file mode 100644
index 000000000..19e254391
--- /dev/null
+++ b/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Util/Timer.h
@@ -0,0 +1,36 @@
+// Copyright (c) 2021 Computer Vision Center (CVC) at the Universitat Autonoma
+// de Barcelona (UAB).
+//
+// This work is licensed under the terms of the MIT license.
+// For a copy, see <https://opensource.org/licenses/MIT>.
+
+#pragma once
+
+#include "Misc/DateTime.h"
+
+struct ScopedTimer
+{
+
+  ScopedTimer(FString msg)
+  {
+    Msg = msg;
+    StartTime = FDateTime::UtcNow();
+    StartTimestamp = StartTime.ToUnixTimestamp() * 1000 + StartTime.GetMillisecond();
+    start = FPlatformTime::Seconds();
+  }
+
+  ~ScopedTimer()
+  {
+    FDateTime StopTime = FDateTime::UtcNow();
+    int64 StopTimestamp = StopTime.ToUnixTimestamp() * 1000 + StopTime.GetMillisecond();
+    double end = FPlatformTime::Seconds();
+    UE_LOG(LogCarla, Error, TEXT("%s - Timer = %d ms Platform = %f ms"),
+      *Msg, StopTimestamp-StartTimestamp, (end - start) * 1000.0f);
+  }
+
+  FString Msg;
+  FDateTime StartTime;
+  int64 StartTimestamp;
+  double start;
+
+};
\ No newline at end of file