C:/Projekte/C++/FlowVIS_107/src/FlowData.h

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#ifndef FLOATDATA_H
#define FLOATDATA_H

#include "common.h"
#include "FlowGeometry.h"
#include "FlowChannel.h"

#include <string>

using namespace std;


class FlowData
{

private:

  bool loaded;

  int timesteps;

  FlowGeometry* geometry;

  bool freeChannel[max_channels];    

  ScalarDataT scalarChannel[max_channels];

  string channelNames[max_channels];

  FlowChannel* channels[max_channels];

  int numChannels;

  int numScalarChannels;

  //int geomX, geomY;

  int dimX, dimY, dimZ;

  int velocityMagnitudeId;


public:

  FlowData();

  ~FlowData();

  bool loadDataset(string filename, bool bigEndian);

  ScalarDataT getIsScalar(int i);

  int getNumTimesteps();

  void printData();


  //channels stuff

  int createChannel( string channelName );

  void deleteChannel(int i);

  FlowChannel* getChannel(int i);

  FlowGeometry* getGeometry() const;


  //special channels creation

  // gv Obsolete?
  //int createChannelGeometry(int dimension);

  int createChannelVectorLength(int chX, int chY, int chZ = -1);

  int createChannelVectorLength(FlowChannel* chX, FlowChannel* chY, FlowChannel* chZ = NULL);

  void normalizeVelocityChannels(FlowChannel* chX, FlowChannel* chY, FlowChannel* chZ = NULL);

  void normalizeVelocityChannels(int chX, int chY, int chZ = -1);

  int getChannelCount();

  int getScalarChannelCount();

  // int getGeomID (int dim);

  int getVelMagID ();

  //VelocityT* getVelocity() const;

  //int getDimX() { return geometry->getDimX(); }
  //int getDimY() { return geometry->getDimY(); }
  //int getDimZ() { return geometry->getDimZ(); }

  void rescaleScalarData();
};
#endif

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