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GenericImg.hpp
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GenericImg.hpp
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#ifndef _IPT_GENERICIMG_HPP
#define _IPT_GENERICIMG_HPP
namespace ipt{
template <class T>
inline CIptImage<T>::CIptImage()
{
}
template <class T>
inline CIptImage<T>::CIptImage(const CIptMemBlock<T>& other)
: CIptMemBlock<T>(other)
{
}
template <class T>
inline CIptImage<T>::CIptImage(const CIptImage<T>& other)
{
copy(other);
}
template <class T>
inline CIptImage<T>& CIptImage<T>::operator=(const CIptImage<T>& other)
{
copy(other);
return *this;
}
template <class T>
inline CIptImage<T>& CIptImage<T>::copy(const CIptImage<T>& other)
{
CIptMemBlock<T>::copy(other);
return *this;
}
template <class T>
inline CIptImage<T>& CIptImage<T>::copy(const CIptMemBlock<T>& other)
{
CIptMemBlock<T>::copy(other);
return *this;
}
template <class T>
inline int CIptImage<T>::width() const
{
return columns();
}
template <class T>
inline int CIptImage<T>::height() const
{
return rows();
}
template <class T>
inline bool CIptImage<T>::createImg(int nWidth, int nHeight)
{
return create(nHeight, nWidth);
}
template <class T>
inline void CIptImage<T>::crop(int nLeft, int nTop, int nRight, int nBottom)
{
CIptMemBlock<T>::crop(nTop, nLeft, nBottom, nRight);
}
template <class T>
inline CIptImage<T>* CIptImage<T>::subImage(int nLeft, int nTop, int nRight, int nBottom)
{
CIptImage<T>* pImage = new CIptImage<T>;
if(pImage)
{
pImage->crop(*this, nTop, nLeft, nBottom, nRight);
}
return pImage;
}
template <class T>
inline T& CIptImage<T>::neighbor(int iDir)
{
return at(0);
}
template <class T>
inline const T CIptImage<T>::neighbor(int iDir) const
{
return at(0);
}
template <class T>
inline CIptImage<T>& CIptImage<T>::operator & (const CIptImage<T>& other)
{
iterator itr = begin();
iterator itrEnd = end();
const_iterator itrOther = other.begin();
while(itr != itrEnd)
{
*itr &= *itrOther;
++itr;
++itrOther;
}
return *this;
}
template <class T>
inline CIptImage<T>& CIptImage<T>::operator | (const CIptImage<T>& other)
{
iterator itr = begin();
iterator itrEnd = end();
const_iterator itrOther = other.begin();
while(itr != itrEnd)
{
*itr |= *itrOther;
++itr;
++itrOther;
}
return *this;
}
template <class T>
inline CIptImage<T>& CIptImage<T>::operator ! ()
{
iterator itr = begin();
iterator itrEnd = end();
while(itr != itrEnd)
{
*itr = !(*itr);
++itr;
}
return *this;
}
template <class T>
inline CIptImage<T>& CIptImage<T>::xor (const CIptImage<T>& A, const CIptImage<T>& B)
{
assert(A.dim()==B.dim());
if(create(A.rows(), A.columns()))
{
iterator iter = begin();
iterator iter_end = end();
const_iterator iterA = A.begin();
const_iterator iterB = B.begin();
while(iter != iter_end)
{
*iter = (*iterA) ^ (*iterB);
++iter;
++iterA;
++iterB;
}
}
return *this;
}
} //namespace ipt
#endif //_IPT_GENERICIMG_HPP