ngcbIMGOP.hpp

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#ifndef ngcbIMGOP_H
#define ngcbIMGOP_H
 
 
#ifndef __cplusplus
#error This is a C++ include file and cannot be used from plain C
#endif

class ngcbIMGOP
{
public:
  ngcbIMGOP();

  ngcbIMGOP(int nx, int ny);          

  virtual ~ngcbIMGOP(); 

  char *ErrMsg();

  int InitErr();

  int Dim(int, int);

  int Enable();

  void Disable();

  int Enabled();

  int Status();

  int NX();

  int NY();

  void Clear();

  void Apply();
  
  void Trans(void **buf1, void **buf2, int bitPix);

  void Trans(void *buf1, void *buf2, int bitPix);

  void Trans(void *buf, int bitPix);

  void Rot(int angle);

  void FlipX();

  void FlipY();
 
protected:
 
private:
  int Init_();
  
  void FreeT_();

  void Mul_(int, int, int, int);

  char erms_[256];

  int initErr_;

  int status_;

  int nx_;
  
  int ny_;

  int nx1_;

  int ny1_;

  int size_;

  int *T_;
  
  int t1_;

  int t2_;

  int t3_;

  int t4_;
  
  int valid_;

  int opChanged_;

  void Trans8_(void **buf1, void **buf2);
  void Trans8_(void *buf1, void *buf2);
  void Trans8_(void *buf);

  void Trans16_(void **buf1, void **buf2);
  void Trans16_(void *buf1, void *buf2);
  void Trans16_(void *buf);

  void Trans32_(void **buf1, void **buf2);
  void Trans32_(void *buf1, void *buf2);
  void Trans32_(void *buf);

  void Trans64_(void **buf1, void **buf2);
  void Trans64_(void *buf1, void *buf2);
  void Trans64_(void *buf);
};
 
#endif