forked from suyu/suyu
24 lines
745 B
C++
24 lines
745 B
C++
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// Copyright 2019 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <tuple>
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#include "common/common_types.h"
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#include "video_core/texture_cache/surface_view.h"
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namespace VideoCommon {
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std::size_t ViewKey::Hash() const {
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return static_cast<std::size_t>(base_layer) ^ static_cast<std::size_t>(num_layers << 16) ^
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(static_cast<std::size_t>(base_level) << 32) ^
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(static_cast<std::size_t>(num_levels) << 48);
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}
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bool ViewKey::operator==(const ViewKey& rhs) const {
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return std::tie(base_layer, num_layers, base_level, num_levels) ==
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std::tie(rhs.base_layer, rhs.num_layers, rhs.base_level, rhs.num_levels);
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}
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} // namespace VideoCommon
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