Transitions.h

/**
   Transitions.h
   Transitionen bei Wechsel Zeitmatrix

   @mc       Arduino/UNO
   @autor    Manuel Bracher / manuel.bracher@gmail.com
   @version  1.0
   @created  19.05.15
*/

#ifndef TRANSITIONS_H
#define TRANSITIONS_H

#include "Arduino.h"

class Transitions {
  public:
    static boolean nextSlideStep (word matrixNew[16], word matrix[16]);
    static void resetTransition();
    static boolean nextMatrixStep(word matrixOld[16], word matrixNew[16], word matrixOverlay[16], word matrix[16]);

  private:
    static void shiftColumnDown(word matrix[16], byte column);
    static void shiftColumnUp (word matrixNew[16], word matrix[16], byte column);
    static void shiftDownMatrixErease(word matrixMatrix[16], word matrixWeak[16]);
    static void shiftDownMatrixWrite(word matrixMatrix[16], word matrixWeak[16]);
    static byte _counter;
    static word _usedColumns;
    static byte _remainingCoulumnCount;
    static boolean _ereasingDone;
    static boolean _writingDone;
};

#endif