feat(cmat): Completed Ex51

cmat/Ex51/TimerSet.cpp

@@ -1,24 +1,36 @@
-#include "TimerSet.h"
-#include "Timer.h"
-#include <iostream>
-
-TimerSet::TimerSet() : previousTime(time(NULL)) {}
-
-void TimerSet::addATimer(Timer *t) { timers.push_back(t); }
-
-void TimerSet::pollAllTimers() {
-    std::time_t timeNow;
-    if (time(&timeNow) > previousTime) {
-        previousTime = timeNow;
-
-        for (auto it = timers.begin(); it != timers.end(); it++) {
-            (*it)->tick();
-        }
-    }
-}
-
-TimerSet &TimerSet::Instance() {
-    // Meyer's Singleton implementation
-    static TimerSet pInstance;
-    return pInstance;
-}
+#include "TimerSet.h"
+#include "Timer.h"
+#include <iostream>
+#include <thread>
+
+TimerSet::TimerSet() : previousTime(time(NULL)), pollingThread([this]{poll10Hz();}) {
+    pollingThread.detach();
+}
+
+void TimerSet::addATimer(Timer *t) { timers.push_back(t); }
+
+void TimerSet::pollAllTimers() {
+    std::time_t timeNow;
+    if (time(&timeNow) > previousTime) {
+        previousTime = timeNow;
+
+        for (auto it = timers.begin(); it != timers.end(); it++) {
+            (*it)->tick();
+        }
+    }
+}
+
+TimerSet &TimerSet::Instance() {
+    // Meyer's Singleton implementation
+    static TimerSet pInstance;
+    return pInstance;
+}
+
+void TimerSet::poll10Hz() {
+    using namespace std::chrono_literals;
+    while (true) {
+        auto const pause = 100ms;
+        pollAllTimers();
+        std::this_thread::sleep_for(pause);
+    }
+}