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#pragma once
#include "compat/defs.hpp"
#include "atlas-loader-fwd.hpp"
#include "policy.hpp"
#include <memory>
namespace floormat::loader_detail {
template<typename ATLAS, typename TRAITS>
class atlas_loader final
{
[[fm_no_unique_address]] TRAITS t;
atlas_storage<ATLAS, TRAITS> s;
public:
using Traits = TRAITS;
using Atlas = ATLAS;
using Cell = typename TRAITS::Cell;
using AtlasPtr = std::decay_t<decltype(t.atlas_of(std::declval<const Cell&>()))>;
~atlas_loader() noexcept = default;
fm_DECLARE_DELETED_COPY_ASSIGNMENT(atlas_loader);
fm_DECLARE_DELETED_MOVE_ASSIGNMENT(atlas_loader);
atlas_loader(TRAITS&& traits);
atlas_loader() requires std::is_default_constructible_v<TRAITS>;
ArrayView<const Cell> atlas_list();
const AtlasPtr& get_atlas(StringView name, loader_policy p);
AtlasPtr make_atlas(StringView name, const Cell& cell);
bool cell_exists(StringView name);
const Cell& get_cell(StringView name);
void register_cell(Cell&& c);
const Cell& get_invalid_atlas();
};
} // namespace floormat::loader_detail
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