PlotFilter.h

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// This file is part of the ExaHyPE2 project. For conditions of distribution and
// use, please see the copyright notice at www.peano-framework.org
#pragma once
 
#include "peano4/datamanagement/CellMarker.h"
 
#include <vector>
 
namespace exahype2 {
  class PlotFilter;
}
 
class exahype2::PlotFilter {
  private:
    struct FilterEntry {
      tarch::la::Vector<Dimensions,double> offset;
      tarch::la::Vector<Dimensions,double> size;
      int                                  frequency;
      int                                  nextPlot;
    };
 
    std::vector< FilterEntry > _filterEntries;
 
  public:
    typedef std::tuple<
      tarch::la::Vector<Dimensions,double>,
      tarch::la::Vector<Dimensions,double>,
      int
    > FilterEntryTuple;
 
    void addFilter( FilterEntryTuple newEntry );
 
    bool plotPatch(const peano4::datamanagement::CellMarker& marker);
 
    void finishPlottingStep();
};