spatmod/imagesourcemgd.h

Go to the documentation of this file.

#ifndef  INC_SPATMOD_IMAGESOURCEMGD_H
#define  INC_SPATMOD_IMAGESOURCEMGD_H

#ifndef  INC_SPATMOD_IMAGESOURCE_H
#include <spatmod/imagesource.h>
#endif

namespace MGD {
   class DEVICE;
   }
class TRANS2D_MAPGEN;

namespace SPATMOD {
namespace IMAGE {

//=====================================================================================================================

class SOURCE_MGD : public SOURCE {
   public:

      explicit SOURCE_MGD (
         MGD::DEVICE& Device,                   
         const TRANS2D_MAPGEN *pTransToCRS = 0, 
         bool UseXasAlpha = false               
         );

      explicit SOURCE_MGD (
         MGD::DEVICE* Device,                   
         bool bTakeOwnership,                   
         const TRANS2D_MAPGEN *pTransToCRS = 0, 
         bool UseXasAlpha = false               
         );

      // Destructor.
      virtual ~SOURCE_MGD ();

   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT
      MGD::DEVICE& m_Device;
      MGD::DEVICE* m_DeleteThis;
      bool m_UseXasAlpha;
      int m_SampleOffset[4];

      // BASE overrides.
      virtual float v_QueryIterator (const SECTION_ITERATOR& iterator) const;

      // STAGE overrides.
      virtual ERRVALUE v_Initialize ();
      virtual ERRVALUE v_PullBegin (const SECTION_ITERATOR& iterator);
      virtual ERRVALUE v_PullSubSection (const SECTION& SubSection, BUFFER& buffer);

      // Unimplemented
      SOURCE_MGD (const SOURCE_MGD&);
      SOURCE_MGD& operator= (const SOURCE_MGD&);
      #endif // GENERATING_DOXYGEN_OUTPUT

   };

//=====================================================================================================================

}  // End namespace IMAGE
}  // End namespace SPATMOD

#endif   // INC_SPATMOD_IMAGESOURCEMGD_H

---