1 files changed, 30 insertions, 0 deletions
diff --git a/misc_functions.cpp b/misc_functions.cpp
new file mode 100644
index 0000000..a2e19a0
--- /dev/null
+++ b/misc_functions.cpp
@@ -0,0 +1,30 @@
+#include "misc_functions.h"
+
+#include <QTime>
+#include <QCoreApplication>
+
+void delay(int p_milliseconds)
+{
+  QTime dieTime = QTime::currentTime().addMSecs(p_milliseconds);
+
+  while(QTime::currentTime() < dieTime)
+    QCoreApplication::processEvents(QEventLoop::AllEvents, 100);
+}
+
+//alternates between true and false every time it is called. useful for certain optimization
+bool cyclic_function()
+{
+  static bool cycle = true;
+
+  if (cycle)
+  {
+    cycle = false;
+    return cycle;
+  }
+
+  else
+  {
+    cycle = true;
+    return cycle;
+  }
+}