Grid#
File: samarium/util/Grid.hpp
Hold values on a (contiguous) 2d grid
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namespace sm
Typedefs
Functions
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constexpr auto convert_1d_to_2d(Dimensions dims, u64 index)#
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constexpr auto convert_2d_to_1d(Dimensions dims, Indices coordinates)#
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inline auto iota_view_2d(Dimensions dims)#
Variables
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static constexpr auto dims4K = Dimensions{3840UL, 2160UL}#
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static constexpr auto dimsFHD = Dimensions{1920UL, 1080UL}#
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static constexpr auto dims720 = Dimensions{1280UL, 720UL}#
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static constexpr auto dims480 = Dimensions{640UL, 480UL}#
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static constexpr auto dimsP2 = Dimensions{2048UL, 1024UL}#
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template<typename T>
class Grid# -
Public Functions
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inline explicit Grid(Dimensions dims_)#
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inline Grid(Dimensions dims_, T init_value)#
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inline explicit Grid(std::span<const T> span, Dimensions dims_)#
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inline auto operator[](Indices indices) const -> const_reference#
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inline auto operator[](u64 index) const noexcept -> const_reference#
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inline auto at(Indices indices) const -> const_reference#
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inline auto at(u64 index) const -> const_reference#
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inline auto begin()#
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inline auto end()#
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inline auto begin() const#
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inline auto end() const#
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inline auto cbegin() const#
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inline auto cend() const#
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inline auto front() const -> const_reference#
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inline auto back() const -> const_reference#
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inline auto size() const#
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inline auto empty() const#
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inline auto bounding_box() const#
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inline auto span()#
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inline const_iterator data() const#
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inline auto upscale(u64 upscale_factor) const#
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inline auto enumerate_1d()#
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inline auto enumerate_2d()#
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inline auto byte_size() const#
Public Static Functions
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template<typename Fn>
static inline auto generate(Dimensions dims, Fn &&fn)#
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inline explicit Grid(Dimensions dims_)#
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constexpr auto convert_1d_to_2d(Dimensions dims, u64 index)#