simulator/distri.h (653cc09) - libetherpix · BlinkenArea

distri.h

/*
 * EtherPix simulator
 *
 * Copyright 2017 Stefan Schuermans <stefan schuermans info>
 *
 * 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, version 3 of the License.
 *
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef DISTRI_H
#define DISTRI_H

#include "mapping.h"

/// distributor
class Distri
{
public:
  /// constructor
  Distri();

/**
   * @brief initialize
   * @param[in] distno distributor number
   * @param[in] outputs number of outputs
   * @param[in] pixels number of pixels per output
   */
  void init(unsigned long distno, unsigned long outputs, unsigned long pixels);

/// get distributor number
  unsigned long getNo() const { return m_distno; }

/// get number of outputs
  unsigned long getOutputs() const { return m_outputs; }

/// get number of pixels at each output
  unsigned long getPixels() const { return m_pixels; }

/**
   * @brief get mapping
   * @param[in] chan color channel
   * @return mapping mapping object of color channel
   * @throws std::exception in case of error
   */
  Mapping const& getMapping(Mapping::Channel chan) const;

/**
   * @brief set mapping
   * @param[in] chan color channel
   * @param[in] mapping new mapping object for color channel
   * @throws std::exception in case of error
   */
  void setMapping(Mapping::Channel chan, Mapping const &mapping);

protected:
   /// distributor number
   unsigned long m_distno;
   /// number of outputs
   unsigned long m_outputs;
   /// number of pixels per output
   unsigned long m_pixels;
   /// mappings of color channels
   Mapping m_mappings[Mapping::ChannelCount];
};

#endif // #ifndef DISTRI_H

libetherpix

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