1er commit

include/misc/Time.h

@@ -0,0 +1,41 @@
+#pragma once
+
+#include <cstdint>
+#include <functional>
+
+namespace td {
+namespace utils {
+
+std::uint64_t getTime();
+
+
+typedef std::function<void()> TimerExecFunction;
+
+// utililty class to call function at regular period of time
+class Timer{
+private:
+    std::uint64_t m_Interval;
+    TimerExecFunction m_Function;
+
+    std::uint64_t m_LastTime = getTime();
+    std::uint64_t m_InternalTime = 0;
+public:
+    Timer() : m_Interval(0), m_Function(nullptr){}
+    Timer(std::uint64_t interval) : m_Interval(interval), m_Function(nullptr){}
+    Timer(std::uint64_t interval, TimerExecFunction callback) : m_Interval(interval), m_Function(callback){}
+
+    void update();
+    void update(std::uint64_t delta);
+
+    void reset();
+
+    void setInterval(std::uint64_t newInterval){m_Interval = newInterval;}
+    std::uint64_t getInterval() const{return m_Interval;}
+
+    void setCallbackFunction(TimerExecFunction newCallback){m_Function = newCallback;}
+    TimerExecFunction getCallbackFunction() const{return m_Function;}
+};
+
+
+} // namespace utils
+} // namespace td