otb::internals::PixelComponentIterator< TPixel, ConstOrMutable, Dispatch > Class Template Reference

#include <otbPixelComponentIterator.h>

Inheritance diagram for otb::internals::PixelComponentIterator< TPixel, ConstOrMutable, Dispatch >:

Detailed Description

template<typename TPixel, typename ConstOrMutable, class Dispatch = void>
class otb::internals::PixelComponentIterator< TPixel, ConstOrMutable, Dispatch >

Declares an iterator type over pixel components. Given a pixel, a component iterator permits to iterates over the components of a pixel.

For instance, it can be used to convert from a itk::FixedArray<std::complex<double>, 5> pixel into a itk::VariableLengthVector<float> pixel of size 10 with std::copy().

Template Parameters

TPixel	Any kind of pixel. It could be a scalar, a std::complex<>, a statically bound array, or a dynamic itk::VariableLengthVector<> of scalars or even of complexes.
ConstOrMutable	Tags that tells whether the pixel iterated is const or mutable.
Dispatch	Internal type to select the right specialization.

Invariant

m_pixel != nullptr, statically ensured

if not is_at_end() then the iterator can be dereferenced

Note

This is the internal type, it's not meant to be used directly.

See also

otb::PixelComponentIterator, otb::PixelComponentConstIterator, otb::PixelRange()

Definition at line 63 of file otbPixelComponentIterator.h.

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The documentation for this class was generated from the following file:

• otbPixelComponentIterator.h