Added missing files

--HG--
branch : trunk

2 files changed, 128 insertions, 0 deletions

diff --git a/src/game/TimeMgr.cpp b/src/game/TimeMgr.cpp
new file mode 100644
index 00000000000..91dd7896a38
--- /dev/null
+++ b/src/game/TimeMgr.cpp
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2008-2009 Trinity <http://www.trinitycore.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "TimeMgr.h"
+#include "Policies/SingletonImp.h"
+
+INSTANTIATE_SINGLETON_1(GameTime);
+
+bool PeriodicTimer::Update(const uint32 &diff)
+{
+    if((i_expireTime -= diff) > 0)
+        return false;
+
+    i_expireTime += i_period > diff ? i_period : diff;
+    return true;
+}
+
+void PeriodicTimer::SetPeriodic(int32 period, int32 start_time)
+{
+    i_expireTime=start_time, i_period=period;
+}
diff --git a/src/game/TimeMgr.h b/src/game/TimeMgr.h
new file mode 100644
index 00000000000..586d8e53f70
--- /dev/null
+++ b/src/game/TimeMgr.h
@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2008-2009 Trinity <http://www.trinitycore.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _TIMEMGR_H
+#define _TIMEMGR_H
+
+#include "Timer.h"
+#include "Policies/Singleton.h"
+
+struct IntervalTimer
+{
+    public:
+        IntervalTimer() : _interval(0), _current(0) {}
+
+        void Update(time_t diff) { _current += diff; if(_current<0) _current=0;}
+        bool Passed() { return _current >= _interval; }
+        void Reset() { if(_current >= _interval) _current -= _interval;  }
+
+        void SetCurrent(time_t current) { _current = current; }
+        void SetInterval(time_t interval) { _interval = interval; }
+        time_t GetInterval() const { return _interval; }
+        time_t GetCurrent() const { return _current; }
+
+    private:
+        time_t _interval;
+        time_t _current;
+};
+
+template <typename T> struct TimeTrack
+{
+    public:
+        TimeTrack(T expire) : i_expireTime(expire) {}
+        void Update(T diff) { i_expireTime -= diff; }
+        bool Passed(void) const { return (i_expireTime <= 0); }
+        void Reset(T interval) { i_expireTime = interval; }
+        T GetExpireTime(void) const { return i_expireTime; }
+    private:
+        T i_expireTime;
+};
+
+typedef TimeTrack<time_t> TimeTracker;
+typedef TimeTrack<int32> TimeTrackerSmall;
+
+struct PeriodicTimer
+{
+    public:
+        PeriodicTimer(int32 period, int32 start_time) :
+            i_expireTime(start_time), i_period(period) {}
+
+        bool Update(const uint32 &diff);
+        void SetPeriodic(int32 period, int32 start_time);
+
+    private:
+        int32 i_period;
+        int32 i_expireTime;
+};
+
+class GameTime
+{
+    public:
+        /// When server started?
+        time_t const& GetStartTime() const { return m_startTime; }
+        /// What time is it?
+        time_t const& GetGameTime() const { return m_gameTime; }
+        /// Uptime (in secs)
+        uint32 GetUptime() const { return uint32(m_gameTime - m_startTime); }
+
+        void SetGameTime(void) { m_gameTime  = time(NULL); }
+        void SetStartTime(void){ m_startTime = time(NULL); }
+    private:
+        time_t m_gameTime;
+        time_t m_startTime;
+};
+
+#define sGameTime Trinity::Singleton<GameTime>::Instance()
+
+#endif