Setings are now controlled by buttons with displayed info.

Settings.h

@@ -9,12 +9,102 @@ class Settings
 public:
   enum  RunMode  m_RunMode = RunMode::RANDOM;
   enum  TimeMode m_TimeMode = TimeMode::CONST;
-  float SwitchTime = 3; //In seconds
-  bool  Changed = true;
+  int   SwitchTime = 3000; //In milliseconds
+  // float   Brightness = MAX_BRIGHTNESS;
+  float   Brightness = 195;
 
   Settings()
   {
   }
+
+  void setSwitchTime(int _SwitchTime)
+  {
+    if(_SwitchTime > 15000)
+    {
+      SwitchTime = 15000;
+      return;
+    }
+    if(_SwitchTime < 250)
+    {
+      SwitchTime = 250;
+      return;
+    }
+
+    SwitchTime = _SwitchTime;
+  }
+
+  void setBrightness(float _Brightness)
+  {
+    if(_Brightness > MAX_BRIGHTNESS)
+    {
+      Brightness = MAX_BRIGHTNESS;
+      return;
+    }
+    if(_Brightness < MIN_BRIGHTNESS)
+    {
+      Brightness = MIN_BRIGHTNESS;
+      return;
+    }
+    Brightness = _Brightness;
+  }
+
+  void resetRunMode(RunMode _RunMode)
+  {
+    m_RunMode = RunMode::FORWARD;
+  }
+
+  void switchRunMode(int _NextOrBack)
+  {
+    if(m_RunMode == RunMode::FORWARD)
+    {
+      m_RunMode = RunMode::BACKWARD;
+    }
+    else if(m_RunMode == RunMode::BACKWARD)
+    {
+      m_RunMode = RunMode::BOTH;
+    }
+    else if(m_RunMode == RunMode::BOTH)
+    {
+      m_RunMode = RunMode::RANDOM;
+    }
+    else if(m_RunMode == RunMode::RANDOM)
+    {
+      m_RunMode = RunMode::FORWARD;
+    }
+
+    // RunMode newRunMode = static_cast<RunMode>(wrapInt(static_cast<int>(m_RunMode) + _NextOrBack, 4));
+    // m_RunMode = newRunMode;
+  }
+
+  void setTimeMode(enum TimeMode _TimeMode)
+  {
+    m_TimeMode = _TimeMode;
+  }
+
+
+
+private:
+  int wrapInt(int _Num,  int _Max)
+  {
+    if(_Num < 0)
+    {
+      return (_Max - _Num) % _Max;
+    }
+    if(_Num >= _Max)
+    {
+      return _Num % _Max;
+    }
+
+    return _Num;
+  }
+
+  int wrapInt(int _Num, int _Min, int _Max)
+  {
+    int num = _Num - _Min;
+    int max = _Max - _Min;
+    return wrapInt(num, max) + _Min;
+  }
+
 };
 
 #endif