Merge pull request #110 from teamfisk/PerformanceTiming

Performance timing

include/Engine/Core/PerformanceTimer.h

@@ -0,0 +1,25 @@
+#ifndef PerformanceTimer_h__
+#define PerformanceTimer_h__
+
+#include "../Common.h"
+#include <boost/timer/timer.hpp>
+using boost::timer::cpu_timer;
+
+class PerformanceTimer
+{
+public:
+    static void StartTimer(std::string nameOfTimer);
+    static void StartTimerAndStopPrevious(std::string nameOfTimer);
+    static void StopTimer(std::string nameOfTimer);
+    static void SetFrameNumber(int frameNumber);
+
+    static void ResetAllTimers();
+    static void CreateExcelData();
+
+private:
+    static std::map<std::string, cpu_timer> timers;
+    static cpu_timer m_Timer;
+    static std::string currentTimerRunning;
+};
+
+#endif

include/Engine/Core/SystemPipeline.h

@@ -6,6 +6,7 @@
 #include "System.h"
 #include "World.h"
 #include "EPause.h"
+#include "PerformanceTimer.h"
 
 class SystemPipeline
 {
@@ -72,7 +73,10 @@ public:
 
             // Update
             for (auto& system : group.ImpureSystems) {
+                auto className = (std::string)typeid(*system).name();
+                PerformanceTimer::StartTimer(className);
                 system->Update(dt);
+                PerformanceTimer::StopTimer(className);
             }
             for (auto& pair : group.PureSystems) {
                 const std::string& componentName = pair.first;
@@ -83,7 +87,10 @@ public:
                 }
                 for (auto& component : *pool) {
                     for (auto& system : systems) {
+                        auto className = (std::string)typeid(*system).name();
+                        PerformanceTimer::StartTimer(className);
                         system->UpdateComponent(EntityWrapper(m_World, component.EntityID), component, dt);
+                        PerformanceTimer::StopTimer(className);
                     }
                 }
             }
@@ -106,9 +113,9 @@ private:
     std::vector<UnorderedSystems> m_OrderedSystemGroups;
 
     EventRelay<SystemPipeline, Events::Pause> m_EPause;
-    bool OnPause(const Events::Pause& e) { 
-        if (e.World == m_World) { 
-            m_Paused = true; 
+    bool OnPause(const Events::Pause& e) {
+        if (e.World == m_World) {
+            m_Paused = true;
         }
         return true;
     }

include/Engine/Rendering/Renderer.h

@@ -23,6 +23,7 @@
 #include "imgui/imgui.h"
 #include "TextPass.h"
 #include "Util/CommonFunctions.h"
+#include "Core/PerformanceTimer.h"
 
 class Renderer : public IRenderer
 {

include/Game/Game.h

@@ -35,6 +35,9 @@
 #include "Sound/SoundManager.h"
 #include "Systems/SoundSystem.h"
 
+//Performance 
+#include "Core/PerformanceTimer.h"
+
 class Game
 {
 public: