array_accessor3.h

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// Copyright (c) 2018 Doyub Kim
//
// I am making my contributions/submissions to this project solely in my
// personal capacity and am not conveying any rights to any intellectual
// property of any third parties.
 
#ifndef INCLUDE_JET_ARRAY_ACCESSOR3_H_
#define INCLUDE_JET_ARRAY_ACCESSOR3_H_
 
#include <jet/array_accessor.h>
#include <jet/point3.h>
#include <jet/size3.h>
#include <utility>  // just make cpplint happy..
 
namespace jet {
 
template <typename T>
class ArrayAccessor<T, 3> final {
 public:
    ArrayAccessor();
 
    ArrayAccessor(const Size3& size, T* const data);
 
    ArrayAccessor(
        size_t width, size_t height, size_t depth, T* const data);
 
    ArrayAccessor(const ArrayAccessor& other);
 
    void set(const ArrayAccessor& other);
 
    void reset(const Size3& size, T* const data);
 
    void reset(size_t width, size_t height, size_t depth, T* const data);
 
    T& at(size_t i);
 
    const T& at(size_t i) const;
 
    T& at(const Point3UI& pt);
 
    const T& at(const Point3UI& pt) const;
 
    T& at(size_t i, size_t j, size_t k);
 
    const T& at(size_t i, size_t j, size_t k) const;
 
    T* const begin() const;
 
    T* const end() const;
 
    T* begin();
 
    T* end();
 
    Size3 size() const;
 
    size_t width() const;
 
    size_t height() const;
 
    size_t depth() const;
 
    T* const data() const;
 
    void swap(ArrayAccessor& other);
 
    template <typename Callback>
    void forEach(Callback func) const;
 
    template <typename Callback>
    void forEachIndex(Callback func) const;
 
    template <typename Callback>
    void parallelForEach(Callback func);
 
    template <typename Callback>
    void parallelForEachIndex(Callback func) const;
 
    size_t index(const Point3UI& pt) const;
 
    size_t index(size_t i, size_t j, size_t k) const;
 
    T& operator[](size_t i);
 
    const T& operator[](size_t i) const;
 
    T& operator()(const Point3UI& pt);
 
    const T& operator()(const Point3UI& pt) const;
 
    T& operator()(size_t i, size_t j, size_t k);
 
    const T& operator()(size_t i, size_t j, size_t k) const;
 
    ArrayAccessor& operator=(const ArrayAccessor& other);
 
    operator ConstArrayAccessor<T, 3>() const;
 
 private:
    Size3 _size;
    T* _data;
};
 
template <typename T> using ArrayAccessor3 = ArrayAccessor<T, 3>;
 
 
template <typename T>
class ConstArrayAccessor<T, 3> {
 public:
    ConstArrayAccessor();
 
    ConstArrayAccessor(const Size3& size, const T* const data);
 
    ConstArrayAccessor(
        size_t width, size_t height, size_t depth, const T* const data);
 
    explicit ConstArrayAccessor(const ArrayAccessor<T, 3>& other);
 
    ConstArrayAccessor(const ConstArrayAccessor& other);
 
    const T& at(size_t i) const;
 
    const T& at(const Point3UI& pt) const;
 
    const T& at(size_t i, size_t j, size_t k) const;
 
    const T* const begin() const;
 
    const T* const end() const;
 
    Size3 size() const;
 
    size_t width() const;
 
    size_t height() const;
 
    size_t depth() const;
 
    const T* const data() const;
 
    template <typename Callback>
    void forEach(Callback func) const;
 
    template <typename Callback>
    void forEachIndex(Callback func) const;
 
    template <typename Callback>
    void parallelForEachIndex(Callback func) const;
 
    size_t index(const Point3UI& pt) const;
 
    size_t index(size_t i, size_t j, size_t k) const;
 
    const T& operator[](size_t i) const;
 
    const T& operator()(const Point3UI& pt) const;
 
    const T& operator()(size_t i, size_t j, size_t k) const;
 
 private:
    Size3 _size;
    const T* _data;
};
 
template <typename T> using ConstArrayAccessor3 = ConstArrayAccessor<T, 3>;
 
}  // namespace jet
 
#include "detail/array_accessor3-inl.h"
 
#endif  // INCLUDE_JET_ARRAY_ACCESSOR3_H_