OpenMW/apps/openmw/mwrender/cell.hpp

#ifndef GAME_RENDER_CELL_H
#define GAME_RENDER_CELL_H

#include <string>

namespace MWRender
{
    class CellRender
    {
    public:
        virtual ~CellRender() = default;

        /// Make the cell visible. Load the cell if necessary.
        virtual void show() = 0;

        /// Remove the cell from rendering, but don't remove it from
        /// memory.
        virtual void hide() = 0;

        /// Destroy all rendering objects connected with this cell.
        virtual void destroy() = 0;

        /// Make the reference with the given handle visible.
        virtual void enable(const std::string& handle) = 0;

        /// Make the reference with the given handle invisible.
        virtual void disable(const std::string& handle) = 0;

        /// Remove the reference with the given handle permanently from the scene.
        virtual void deleteObject(const std::string& handle) = 0;
    };
}

#endif