GeoTessData.h

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#ifndef GEO_DATA_OBJECT_H
#define GEO_DATA_OBJECT_H
 
// **** _SYSTEM INCLUDES_ ******************************************************
 
#include <iostream>
#include <string>
#include <fstream>
 
// use standard library objects
using namespace std;
 
// **** _LOCAL INCLUDES_ *******************************************************
 
#include "CPPGlobals.h"
#include "GeoTessDataType.h"
 
// **** _BEGIN GEOTESS NAMESPACE_ **********************************************
 
namespace geotess {
 
// **** _FORWARD REFERENCES_ ***************************************************
 
class GeoTessMetaData;
class IFStreamAscii;
class IFStreamBinary;
template<typename T> class GeoTessDataArray;
template<typename T> class GeoTessDataValue;
 
// **** _CLASS DEFINITION_ *****************************************************
 
class GEOTESS_EXP_IMP GeoTessData
{
  private:
 
        static int              aClassCount;
 
    public:
 
        static  string      class_name() { return "Data"; };
 
        virtual int         class_size() const { return (int) sizeof(GeoTessData); };
 
        static  int         class_count() { return aClassCount; };
 
        virtual LONG_INT getMemory() = ABSTRACT;
 
        virtual bool        operator == (const GeoTessData& d) const
        {   return (getDataType() == d.getDataType()); }
 
        static GeoTessData* getData(const GeoTessDataType& dataType, int nAttributes);
 
        static GeoTessData* getData(double values[], const int& size);
        static GeoTessData* getData(const vector<double>& values);
 
        static GeoTessData* getData(float values[], const int& size);
        static GeoTessData* getData(const vector<float>& values);
 
        static GeoTessData* getData(LONG_INT values[], const int& size);
        static GeoTessData* getData(const vector<LONG_INT>& values);
 
        static GeoTessData* getData(int values[], const int& size);
        static GeoTessData* getData(const vector<int>& values);
 
        static GeoTessData* getData(short values[], const int& size);
        static GeoTessData* getData(const vector<short>& values);
 
        static GeoTessData* getData(byte values[], const int& size);
        static GeoTessData* getData(const vector<byte>& values);
 
        virtual const GeoTessDataType& getDataType() const = ABSTRACT;
 
        virtual int         size() const = ABSTRACT;
 
        virtual double      getDouble(int attributeIndex) const = ABSTRACT;
 
        virtual float       getFloat(int attributeIndex) const = ABSTRACT;
 
        virtual LONG_INT    getLong(int attributeIndex) const = ABSTRACT;
 
        virtual int         getInt(int attributeIndex) const = ABSTRACT;
 
        virtual short       getShort(int attributeIndex) const = ABSTRACT;
 
        virtual byte        getByte(int attributeIndex) const = ABSTRACT;
 
        virtual void        getValue(int attributeIndex, double& val) const = ABSTRACT;
 
        virtual void        getValue(int attributeIndex, float& val) const = ABSTRACT;
 
        virtual void        getValue(int attributeIndex, LONG_INT& val) const = ABSTRACT;
 
        virtual void        getValue(int attributeIndex, int& val) const = ABSTRACT;
 
        virtual void        getValue(int attributeIndex, short& val) const = ABSTRACT;
 
        virtual void        getValue(int attributeIndex, byte& val) const = ABSTRACT;
 
        virtual void        getValues(double values[], const int& n) = ABSTRACT;
 
        virtual void        getValues(float values[], const int& n) = ABSTRACT;
 
        virtual void        getValues(LONG_INT values[], const int& n) = ABSTRACT;
 
        virtual void        getValues(int values[], const int& n) = ABSTRACT;
 
        virtual void        getValues(short values[], const int& n) = ABSTRACT;
 
        virtual void        getValues(byte values[], const int& n) = ABSTRACT;
 
 
        virtual GeoTessData&        setValue(int attributeIndex, double v) = ABSTRACT;
 
        virtual GeoTessData&        setValue(int attributeIndex, float v) = ABSTRACT;
 
        virtual GeoTessData&        setValue(int attributeIndex, LONG_INT v) = ABSTRACT;
 
        virtual GeoTessData&        setValue(int attributeIndex, int v) = ABSTRACT;
 
        virtual GeoTessData&        setValue(int attributeIndex, short v) = ABSTRACT;
 
        virtual GeoTessData&        setValue(int attributeIndex, byte v) = ABSTRACT;
 
 
        template <typename T>
        void fill(T fillValue) { for (int i=0; i<size(); ++i) setValue(i,fillValue);}
 
        virtual bool              isNaN(int attributeIndex) const = ABSTRACT;
 
 
 
                                GeoTessData() { ++aClassCount; };
 
        virtual                 ~GeoTessData();
 
        virtual GeoTessData*     copy() = ABSTRACT;
 
        static GeoTessData*         getData(IFStreamBinary& ifs, GeoTessMetaData& gtmd);
 
        static GeoTessData*         getData(IFStreamAscii& input,  GeoTessMetaData& gtmd);
 
        virtual void            write(IFStreamBinary& ofs) = ABSTRACT;
 
        virtual void            write(IFStreamAscii& ofs) = ABSTRACT;
 
 
}; // end class Data
 
} // end namespace geotess
 
#endif  // DATA_OBJECT_H