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PixelImageIteratorConcept< IT > Struct Template Reference
[Pixel Image Iterator]

GIL's pixel image iterator concept. More...

#include <gil_concept.hpp>

List of all members.


Public Member Functions

void constraints ()

Public Attributes

IT it

Detailed Description

template<typename IT>
struct PixelImageIteratorConcept< IT >

template <PixelIteratorConcept IT>
concept PixelImageIteratorConcept {        
    size_t IT::width() const;  // the number of pixels in a row
    size_t IT::x_pos() const;  // the index of the current pixel horizontally
    typename x_iterator; where PixelIteratorConcept<x_iterator>;
    
    x_iterator IT::x();
    bool       IT::is_contiguous() const; // returns true if there is no padding at the end of the rows
};

Definition at line 964 of file gil_concept.hpp.

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