class DirectionSolver{
  import oscP5.*;
  import netP5.*;

  OscP5 osc;

  float value;
  float totalV;
  int numReadings = 10;
  float runningTotal = 0;
  int thresh = 50;
  float[] readings = new float[numReadings];
  int index = 0;
  float average = 0;

  float currentRot = 0;

  DirectionSolver(){
    // initialize all the readings to 0:
    for (int thisReading = 0; thisReading < numReadings; thisReading++)
      readings[thisReading] = 0;

    // Listen to port
    osc = new OscP5(this, 12000);

    // Osc plug      Function name      Plug name
    //  |                |                |
    osc.plug(this, "setValue", "/device/4/component/GyroZ");
    osc.plug(this, "resetRotation", "/device/4/component/Btn_MOVE");
  }

  void setValue(float theValue) {
    value = theValue;
  }

  void resetRotation(float moveButton){
    if(moveButton == 1.0)
      currentRot = 0;
  }

  void update(){
    runningTotal = runningTotal - readings[index];//subtract the last reading
    readings[index] = value;//read from OSC

    runningTotal = runningTotal+readings[index];//add the next position to the total
    index ++;

    if(index >= numReadings)
      index = 0;

    average = runningTotal / numReadings;

    currentRot += average;
  }

  float getDirection(){
    return currentRot;
  }
}