X-Git-Url: https://ruin.nu/git/?p=icfp05.git;a=blobdiff_plain;f=bot%2Fbot.h;h=731a106a4a1dbcc847ee41f2fd65da03c1ac96dd;hp=7d278319332a6c9e2c416d9fa3d3f6aef5f34a41;hb=d7d9942fc9d1066670e166182e36791dfbf035d7;hpb=f42b544842d9b9f21da3898225a70dec23c57a36

diff --git a/bot/bot.h b/bot/bot.h
index 7d27831..731a106 100644
--- a/bot/bot.h
+++ b/bot/bot.h
@@ -39,7 +39,7 @@ enum IntersectionType{hq, bank, robber_start, ordinary};
 
 struct Intersection{
 	__gnu_cxx::hash_map<std::string,StreetType> connections;
-	std::string type;
+	IntersectionType type;
 	int x;
 	int y;
 };
@@ -57,23 +57,38 @@ struct Bank{
 template<class T>
 T value(std::string input);
 
+struct SPInfo{
+	std::string name;
+	bool settled;
+	SPInfo* parent;
+	int cost;
+};
+
+
+struct SPGoal{
+	virtual ~SPGoal(){}
+	virtual int operator()(const SPInfo* node) const = 0;
+};
+
 class Bot {
 	public:
 		Bot(const std::string& name, PlayerType type);
-		virtual ~Bot();
+		virtual ~Bot(){};
 
 		virtual void play();
 
 	protected:
 		void buildGraph();
 		void updateWorld();
-		virtual std::string turn();
+		virtual std::string turn() = 0;
 		void move(std::string location);
-		std::list<std::string> shortestPath(const std::string& from, const std::string& to, PlayerType type);
+		void getPlayers();
+		std::list<std::string> shortestPath(const std::string& from, PlayerType type, const SPGoal& goal, bool reverse = false);
 
 	__gnu_cxx::hash_map<std::string, Intersection> _intersections;
 	__gnu_cxx::hash_map<std::string, Player> _players;
 	__gnu_cxx::hash_map<std::string, int> _banks;
+	std::map<int, std::string> _evidence;
 	std::map<PlayerType, std::string> _playerTypeNames;
 	std::map<std::string, PlayerType> _playerTypes;
 	std::string _name;
@@ -84,5 +99,18 @@ class Bot {
 	int _smell;
 };
 
+struct SimpleSPGoal : public SPGoal{
+	std::string _to;
+	SimpleSPGoal(std::string to);
+	int operator()(const SPInfo* node) const;
+};
+
+struct FindPlayer : SPGoal{
+	int _limit;
+	const __gnu_cxx::hash_map<std::string, Player>& _players;
+	PlayerType _type;
+	FindPlayer(const __gnu_cxx::hash_map<std::string, Player>& players, PlayerType type, int limit = 0);
+	int operator()(const SPInfo* node) const;
+};
 
 #endif