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#pragma once
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#include <cstddef>
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#include <cstdint>
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#include <cstring>
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#include <memory>
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#include <vector>
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#include "engine/clx_sprite.hpp"
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#include "utils/pointer_value_union.hpp"
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namespace devilution {
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/**
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* @brief Converts CL2 to CLX in-place.
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*
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* @return uint16_t The number of lists in a sheet if it is a sheet, 0 otherwise.
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*/
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uint16_t Cl2ToClx(const uint8_t *data, size_t size,
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PointerOrValue<uint16_t> widthOrWidths, std::vector<uint8_t> &clxData);
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inline OwnedClxSpriteListOrSheet Cl2ToClx(std::unique_ptr<uint8_t[]> &&data, size_t size, PointerOrValue<uint16_t> widthOrWidths)
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{
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std::vector<uint8_t> clxData;
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const uint16_t numLists = Cl2ToClx(data.get(), size, widthOrWidths, clxData);
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data = nullptr;
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data = std::unique_ptr<uint8_t[]>(new uint8_t[clxData.size()]);
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memcpy(&data[0], clxData.data(), clxData.size());
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return OwnedClxSpriteListOrSheet { std::move(data), numLists };
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}
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} // namespace devilution
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