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#pragma once
#include "compat/safe-ptr.hpp"
#include "editor-enums.hpp"
#include "src/tile-image.hpp"
#include "src/global-coords.hpp"
#include <map>
#include <Corrade/Containers/Array.h>
#include <Corrade/Containers/String.h>
namespace floormat {
class world;
struct ground_cell;
class ground_editor final
{
enum selection_mode : unsigned char { sel_none, sel_tile, sel_perm, };
struct tuple;
std::map<StringView, ground_cell> _atlases;
tile_image_proto _selected_tile;
safe_ptr<tuple> _permutation;
selection_mode _selection_mode = sel_none;
void load_atlases();
tile_image_proto get_selected_perm();
public:
ground_editor();
~ground_editor() noexcept;
std::shared_ptr<ground_atlas> maybe_atlas(StringView str);
std::shared_ptr<ground_atlas> atlas(StringView str);
typename std::map<StringView, ground_cell>::const_iterator begin() const noexcept;
typename std::map<StringView, ground_cell>::const_iterator end() const noexcept;
StringView name() const noexcept;
void clear_selection();
void select_tile(const std::shared_ptr<ground_atlas>& atlas, size_t variant);
void select_tile_permutation(const std::shared_ptr<ground_atlas>& atlas);
bool is_tile_selected(const std::shared_ptr<const ground_atlas>& atlas, size_t variant) const;
bool is_permutation_selected(const std::shared_ptr<const ground_atlas>& atlas) const;
bool is_atlas_selected(const std::shared_ptr<const ground_atlas>& atlas) const;
bool is_anything_selected() const;
tile_image_proto get_selected();
void place_tile(world& world, global_coords pos, const tile_image_proto& img);
editor_snap_mode check_snap(int mods) const;
};
} // namespace floormat
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