bt_maze_create_state.h

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#ifndef BT_MAZE_CREATE_STATE
#define BT_MAZE_CREATE_STATE
 
#include <MazeBuilder/create_contract.h>
#include <MazeBuilder/resource_identifiers.h>
#include <MazeBuilder/state.h>
 
#include <string_view>
#include <string>
 
namespace mazes
{
    class args;
    class configurator;
    class randomizer;
    class runtime_stack;
    struct context;
 
    class bt_maze_create_state final : public create_contract, public state
    {
    public:
        explicit bt_maze_create_state(const runtime_app::context& ctx, runtime_stack* stack);
 
        std::string_view create(const configurator& config, randomizer& rng) noexcept override;
 
        void draw() const noexcept override;
 
        bool update(const std::optional<args>& args, double delta_time) noexcept override;
 
    private:
        std::string_view create_bt_maze(unsigned int rows, unsigned int cols, unsigned int levels,
                                        randomizer& rng) noexcept;
 
        grid_manager* grid_mapper;
        processed_text_manager* processed_text_mapper;
        grid_identifier m_grid_id;
        bool m_use_distances;
        int m_distances_start;
        int m_distances_end;
        std::string m_result;
    };
} // namespace mazes
 
#endif // BT_MAZE_CREATE_STATE