Array.hpp

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// This code is based on Jet framework.
// Copyright (c) 2018 Doyub Kim
// CubbyFlow is voxel-based fluid simulation engine for computer games.
// Copyright (c) 2020 CubbyFlow Team
// Core Part: Chris Ohk, Junwoo Hwang, Jihong Sin, Seungwoo Yoo
// AI Part: Dongheon Cho, Minseo Kim
// We are making my contributions/submissions to this project solely in our
// personal capacity and are not conveying any rights to any intellectual
// property of any third parties.
 
#ifndef CUBBYFLOW_ARRAY_HPP
#define CUBBYFLOW_ARRAY_HPP
 
#include <Core/Array/ArrayBase.hpp>
 
#include <vector>
 
namespace CubbyFlow
{
template <typename T, size_t N>
class ArrayView;
 
template <typename T, size_t N>
class Array final : public ArrayBase<T, N, Array<T, N>>
{
    using Base = ArrayBase<T, N, Array<T, N>>;
    using Base::At;
    using Base::ClearPtrAndSize;
    using Base::m_size;
    using Base::SetPtrAndSize;
    using Base::SwapPtrAndSize;
 
 public:
    Array();
 
    Array(const Vector<size_t, N>& size, const T& initVal = T{});
 
    template <typename... Args>
    Array(size_t nx, Args... args);
 
    Array(NestedInitializerListsT<T, N> lst);
 
    template <typename OtherDerived>
    Array(const ArrayBase<T, N, OtherDerived>& other);
 
    template <typename OtherDerived>
    Array(const ArrayBase<const T, N, OtherDerived>& other);
 
    ~Array() override = default;
 
    Array(const Array& other);
 
    Array(Array&& other) noexcept;
 
    Array& operator=(const Array& other);
 
    Array& operator=(Array&& other) noexcept;
 
    template <typename OtherDerived>
    Array& operator=(const ArrayBase<T, N, OtherDerived>& other);
 
    template <typename OtherDerived>
    Array& operator=(const ArrayBase<const T, N, OtherDerived>& other);
 
    template <typename D>
    void CopyFrom(const ArrayBase<T, N, D>& other);
 
    template <typename D>
    void CopyFrom(const ArrayBase<const T, N, D>& other);
 
    void Fill(const T& val);
 
    void Resize(Vector<size_t, N> size_, const T& initVal = T{});
 
    template <typename... Args>
    void Resize(size_t nx, Args... args);
 
    template <size_t M = N>
    std::enable_if_t<(M == 1), void> Append(const T& val);
 
    template <typename OtherDerived, size_t M = N>
    std::enable_if_t<(M == 1), void> Append(
        const ArrayBase<T, N, OtherDerived>& extra);
 
    template <typename OtherDerived, size_t M = N>
    std::enable_if_t<(M == 1), void> Append(
        const ArrayBase<const T, N, OtherDerived>& extra);
 
    void Clear();
 
    void Swap(Array& other);
 
    [[nodiscard]] ArrayView<T, N> View();
 
    [[nodiscard]] ArrayView<const T, N> View() const;
 
 private:
    std::vector<T> m_data;
};
 
template <class T>
using Array1 = Array<T, 1>;
 
template <class T>
using Array2 = Array<T, 2>;
 
template <class T>
using Array3 = Array<T, 3>;
 
template <class T>
using Array4 = Array<T, 4>;
}  // namespace CubbyFlow
 
#include <Core/Array/Array-Impl.hpp>
 
#endif