colored_grid.h

#ifndef COLORED_GRID_H
#define COLORED_GRID_H
 
#include <MazeBuilder/grid_interface.h>
 
namespace mazes
{
 
    class cell;
    class distances;
    class grid_operations;
 
    class colored_grid : public grid_interface
    {
 
    public:
        // Delete copy constructor and copy assignment operator to fix the static assertion failure
        colored_grid(const colored_grid &) = delete;
        colored_grid &operator=(const colored_grid &) = delete;
 
        // Explicitly define move constructor and move assignment operator
        colored_grid(colored_grid &&) noexcept = default;
        colored_grid &operator=(colored_grid &&) noexcept = default;
 
        explicit colored_grid(unsigned int width = 1u, unsigned int length = 1u, unsigned int levels = 1u);
 
        virtual std::string contents_of(const std::shared_ptr<cell> &c) const noexcept override;
 
        virtual std::uint32_t background_color_for(const std::shared_ptr<cell> &c) const noexcept override;
 
        // Delegate to embedded grid
        grid_operations &operations() noexcept override;
 
        const grid_operations &operations() const noexcept override;
 
    private:
        std::shared_ptr<distances> m_distances;
 
        // Change from grid_interface to grid since we need grid's implementation of operations()
        std::unique_ptr<grid_interface> m_grid;
    };
 
} // namespace mazes
 
#endif // COLORED_GRID_H