Add terrain map

	With Directional movement using WASD
	With Directional movement using arrow keys
	With Click-Drag movement using middle mouse button
	With Province identifiers
	With Province shape loading
	With Province rendering
	With Province selection
	With Province overview panel
	With Color lookup texture

1 files changed, 45 insertions, 0 deletions

diff --git a/extension/src/openvic2/Map.hpp b/extension/src/openvic2/Map.hpp
new file mode 100644
index 0000000..365d78b
--- /dev/null
+++ b/extension/src/openvic2/Map.hpp
@@ -0,0 +1,45 @@
+#pragma once
+
+#include <string>
+#include <cstdint>
+#include <vector>
+
+namespace OpenVic2 {
+
+	struct Province {
+		using colour_t = uint32_t;
+		using index_t = uint16_t;
+		friend struct Map;
+		static const colour_t NULL_COLOUR = 0, MAX_COLOUR = 0xFFFFFF;
+		static const index_t NULL_INDEX = 0, MAX_INDEX = 0xFFFF;
+	private:
+		index_t index;
+		std::string identifier;
+		colour_t colour;
+
+		Province(index_t index, std::string const& identifier, colour_t colour);
+	public:
+		static std::string colour_to_hex_string(colour_t colour);
+
+		index_t get_index() const;
+		std::string const& get_identifier() const;
+		colour_t get_colour() const;
+		std::string to_string() const;
+	};
+
+	struct Map {
+	private:
+		std::vector<Province> provinces;
+		bool provinces_locked = false;
+
+	public:
+		bool add_province(std::string const& identifier, Province::colour_t colour, std::string& error_message);
+		void lock_provinces();
+		size_t get_province_count() const;
+
+		Province* get_province_by_index(Province::index_t index);
+		Province* get_province_by_identifier(std::string const& identifier);
+		Province* get_province_by_colour(Province::colour_t colour);
+	};
+
+}