File indexing completed on 2024-05-05 05:46:06

 /***************************************************************************
  *   Copyright (C) 2005 by David Saxton                                    *
  *   david@bluehaze.org                                                    *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  ***************************************************************************/
 
 #ifndef MATRIXDISPLAY_H
 #define MATRIXDISPLAY_H
 
 #include <component.h>
 // #include <q3valuevector.h>
 
 const unsigned max_md_width = 100;
 const unsigned max_md_height = 20;
 
 /**
 @author David Saxton
 */
 class MatrixDisplay : public Component
 {
 public:
     MatrixDisplay(ICNDocument *icnDocument, bool newItem, const char *id = nullptr);
     ~MatrixDisplay() override;
 
     static Item *construct(ItemDocument *itemDocument, bool newItem, const char *id);
     static LibraryItem *libraryItem();
 
     void stepNonLogic() override;
     bool doesStepNonLogic() const override
     {
         return true;
     }
 
 protected:
     void drawShape(QPainter &p) override;
     void dataChanged() override;
 
     void initPins(unsigned numRows, unsigned numCols);
     QString colPinID(int col) const;
     QString rowPinID(int row) const;
 
     QVector<QVector<double>> m_avgBrightness;
     QVector<QVector<unsigned>> m_lastBrightness;
     QVector<QVector<Diode *>> m_pDiodes;
 
     ECNode *m_pRowNodes[max_md_height];
     ECNode *m_pColNodes[max_md_width];
 
     double m_lastUpdatePeriod;
 
     double m_r, m_g, m_b;
     bool m_bRowCathode;
 
     unsigned m_numRows;
     unsigned m_numCols;
 };
 
 #endif