ossimRectilinearDataObject.h

Go to the documentation of this file.

//*******************************************************************
//
// License:  MIT
// 
// See LICENSE.txt file in the top level directory for more details.
//
// Author: Garrett Potts
//
//*************************************************************************
// $Id: ossimRectilinearDataObject.h 22828 2014-07-11 15:56:19Z dburken $
#ifndef ossimRectilinearDataObject_HEADER
#define ossimRectilinearDataObject_HEADER
#include <ossim/base/ossimDataObject.h>

class OSSIMDLLEXPORT ossimRectilinearDataObject : public ossimDataObject
{
public:

   ossimRectilinearDataObject();

   ossimRectilinearDataObject(const ossimRectilinearDataObject&rhs);
      
   ossimRectilinearDataObject(ossim_uint32 numberOfSpatialComponents,
                              ossimSource* owner,
                              ossim_uint32 numberOfDataComponents,
                              ossimScalarType scalarType=OSSIM_SCALAR_UNKNOWN,
                              ossimDataObjectStatus status=OSSIM_NULL);
   
   ossimRectilinearDataObject(ossimSource* owner,
                              ossim_uint32 numberOfDataComponents,
                              ossim_uint32 length,
                              ossimScalarType scalarType=OSSIM_SCALAR_UNKNOWN,
                              ossimDataObjectStatus status=OSSIM_NULL);

   ossimRectilinearDataObject(ossimSource* owner,
                              ossim_uint32 numberOfDataComponents,
                              ossim_uint32 width,
                              ossim_uint32 height,
                              ossimScalarType scalarType=OSSIM_SCALAR_UNKNOWN,
                              ossimDataObjectStatus status=OSSIM_NULL);

   ossimRectilinearDataObject(ossimSource* owner,
                              ossim_uint32 numberOfDataComponents,
                              ossim_uint32 width,
                              ossim_uint32 height,
                              ossim_uint32 depth,
                              ossimScalarType   scalarType=OSSIM_SCALAR_UNKNOWN,
                              ossimDataObjectStatus status=OSSIM_NULL);
   

   virtual ~ossimRectilinearDataObject();
   virtual void setNumberOfDataComponents(ossim_uint32 n);
   
   virtual void setSpatialExtents(ossim_uint32* extents, ossim_uint32  size);

   virtual void setScalarType(ossimScalarType type);

   virtual ossim_uint32 getNumberOfDataComponents() const;

   virtual ossim_uint32 getNumberOfSpatialComponents() const;

   virtual const ossim_uint32* getSpatialExtents() const;

   virtual ossimScalarType getScalarType() const;

   virtual ossim_uint32 getScalarSizeInBytes()const;

   virtual void*   getBuf();

   virtual const void* getBuf() const;

   virtual void assign(const ossimRectilinearDataObject* data);

   virtual void initialize();

   virtual ossim_uint32 computeSpatialProduct()const;

   virtual ossim_uint32 getDataSizeInBytes()const;

   virtual std::ostream& print(std::ostream& out) const;

   virtual const ossimRectilinearDataObject& operator=(
      const ossimRectilinearDataObject& rhs);

   virtual bool saveState(ossimKeywordlist& kwl, const char* prefix=0)const;
   virtual bool loadState(const ossimKeywordlist& kwl, const char* prefix=0);

protected:
   ossim_uint32              m_numberOfDataComponents;
   ossimScalarType           m_scalarType;
   std::vector<ossim_uint8>  m_dataBuffer;
   std::vector<ossim_uint32> m_spatialExtents;
   
TYPE_DATA
};

#endif