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9783671399
* Remove namespaces * Prefer `bool operator==`, not `friend auto operator==` * Prefer not to use `using` * Use a `constexpr` function instead of a template for `flipTable`
28 lines
564 B
C++
28 lines
564 B
C++
/* SPDX-License-Identifier: MIT */
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#ifndef RGBDS_GFX_PAL_SORTING_HPP
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#define RGBDS_GFX_PAL_SORTING_HPP
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#include <array>
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#include <optional>
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#include <png.h>
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#include <vector>
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#include "gfx/rgba.hpp"
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struct Palette;
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void sortIndexed(
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std::vector<Palette> &palettes,
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int palSize,
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png_color const *palRGB,
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int palAlphaSize,
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png_byte *palAlpha
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);
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void sortGrayscale(
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std::vector<Palette> &palettes, std::array<std::optional<Rgba>, 0x8001> const &colors
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);
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void sortRgb(std::vector<Palette> &palettes);
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#endif // RGBDS_GFX_PAL_SORTING_HPP
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