1 files changed, 66 insertions, 0 deletions
diff --git a/src/openvic-simulation/map/Province.hpp b/src/openvic-simulation/map/Province.hpp
new file mode 100644
index 0000000..67816ff
--- /dev/null
+++ b/src/openvic-simulation/map/Province.hpp
@@ -0,0 +1,66 @@
+#pragma once
+
+#include "openvic-simulation/map/Building.hpp"
+#include "openvic-simulation/pop/Pop.hpp"
+
+namespace OpenVic {
+	struct Map;
+	struct Region;
+	struct Good;
+
+	/* REQUIREMENTS:
+	 * MAP-5, MAP-7, MAP-8, MAP-43, MAP-47
+	 * POP-22
+	 */
+	struct Province : HasIdentifierAndColour {
+		friend struct Map;
+
+		using index_t = uint16_t;
+		using life_rating_t = int8_t;
+
+		static constexpr index_t NULL_INDEX = 0, MAX_INDEX = (1 << (8 * sizeof(index_t))) - 1;
+
+	private:
+		const index_t index;
+		Region* region = nullptr;
+		bool water = false;
+		life_rating_t life_rating = 0;
+		IdentifierRegistry<Building> buildings;
+		// TODO - change this into a factory-like structure
+		Good const* rgo = nullptr;
+
+		std::vector<Pop> pops;
+		Pop::pop_size_t total_population;
+		distribution_t pop_types, cultures, religions;
+
+		Province(const std::string_view new_identifier, colour_t new_colour, index_t new_index);
+
+	public:
+		Province(Province&&) = default;
+
+		index_t get_index() const;
+		Region* get_region() const;
+		bool is_water() const;
+		life_rating_t get_life_rating() const;
+		bool add_building(Building&& building);
+		IDENTIFIER_REGISTRY_ACCESSORS(Building, building)
+		void reset_buildings();
+		bool expand_building(const std::string_view building_type_identifier);
+		Good const* get_rgo() const;
+		std::string to_string() const;
+
+		bool load_pop_list(PopManager const& pop_manager, ast::NodeCPtr root);
+		bool add_pop(Pop&& pop);
+		void clear_pops();
+		size_t get_pop_count() const;
+		std::vector<Pop> const& get_pops() const;
+		Pop::pop_size_t get_total_population() const;
+		distribution_t const& get_pop_type_distribution() const;
+		distribution_t const& get_culture_distribution() const;
+		distribution_t const& get_religion_distribution() const;
+		void update_pops();
+
+		void update_state(Date const& today);
+		void tick(Date const& today);
+	};
+}