the whole game

src/util/PerfTimer.h

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+#ifndef NET_UTIL__PerfTimer_H__
+#define NET_UTIL__PerfTimer_H__
+
+#include <map>
+#include <vector>
+#include "StringUtils.h"
+
+//package util;
+#ifdef PROFILER
+	#define TIMER_PUSH(x)		PerfTimer::push(x)
+	#define TIMER_POP()			PerfTimer::pop()
+	#define TIMER_POP_PUSH(x)	PerfTimer::popPush(x)
+#else
+	#define TIMER_PUSH(x)		((void*)0)
+	#define TIMER_POP()			((void*)0)
+	#define TIMER_POP_PUSH(x)	((void*)0)
+#endif
+
+class PerfTimer
+{
+	typedef std::map<std::string, float> TimeMap;
+public:
+    class ResultField {
+	public:
+        float percentage;
+        float globalPercentage;
+        std::string name;
+
+        ResultField(const std::string& name, float percentage, float globalPercentage)
+		:	name(name),
+			percentage(percentage),
+			globalPercentage(globalPercentage)
+		{}
+
+        bool operator<(const ResultField& rf) const {
+			if (percentage != rf.percentage)
+				return percentage > rf.percentage;
+			return name > rf.name;
+        }
+
+        int getColor() const {
+            return (Util::hashCode(name) & 0xaaaaaa) + 0x444444;
+        }
+    };
+
+    static void reset();
+
+    static void push(const std::string& name);
+    static void pop();
+    static void popPush(const std::string& name);
+
+	static std::vector<ResultField> getLog(const std::string& path);
+
+    static bool enabled;
+private:
+    static std::vector<std::string> paths;
+    static std::vector<float> startTimes;
+    static std::string path;
+    static TimeMap times;
+};
+
+#endif /*NET_UTIL__PerfTimer_H__*/