iw5-mod/src/game/scripting/entity.hpp

#pragma once
#include "game/game.hpp"

namespace game
{
	namespace scripting
	{
		class context;
		class event_listener_handle;

		class entity final
		{
		public:
			entity();
			entity(const entity& other);
			entity(entity&& other) noexcept;
			entity(context* context, unsigned int entity_id);
			~entity();

			entity& operator=(const entity& other);
			entity& operator=(entity&& other) noexcept;

			event_listener_handle on_notify(const std::string& event,
			               const std::function<void(const std::vector<chaiscript::Boxed_Value>&)>& callback,
			               bool is_volatile) const;

			unsigned int get_entity_id() const;
			game::native::scr_entref_t get_entity_reference() const;

			chaiscript::Boxed_Value call(const std::string& function,
			                             const std::vector<chaiscript::Boxed_Value>& arguments) const;
			void notify(const std::string& event, const std::vector<chaiscript::Boxed_Value>& arguments) const;

			void set(const std::string& field, const chaiscript::Boxed_Value& value) const;
			chaiscript::Boxed_Value get(const std::string& field) const;

		private:
			context* context_;
			unsigned int entity_id_;

			void add() const;
			void release() const;
		};
	}
}