More work on states, added bot

src/Location.h

@@ -72,11 +72,19 @@ namespace FRG
 	class Location
 	{
 	public:
-		Location(Renderer& iRenderer, Inventory& iInventory, LocationState& state, IGameServer& server,
+		Location(Renderer& iRenderer, IGameServer& server,
 			std::string locationId);
 		// Detaches the (shared, longer-lived) player from this location.
 		~Location();
 		const std::string& locationId() const { return locationId_; }
+		std::shared_ptr<const LocationState> stateSnapshot() const;
+		bool isDarklands() const;
+		bool isNight() const;
+		bool isDawn() const;
+		int globalInt(const std::string& key) const;
+		float globalFloat(const std::string& key) const;
+		void setGlobalInt(const std::string& key, int value);
+		void setGlobalFloat(const std::string& key, float value);
 
 		std::unordered_map<std::string, LoadedGameObject> gameObjects;
 
@@ -91,10 +99,7 @@ namespace FRG
 
 		// Builds the player character (models, animations, weapon, textures).
 		static std::shared_ptr<Character> createPlayer(Renderer& renderer, AudioPlayerAsync* audioPlayer,
-			CharacterState& state, IGameServer& server);
-
-		//std::vector<PathFinder> navigationMaps;
-		//int state.activeNavigationIndex = 0;
+			IGameServer& server, const std::string& playerId);
 
 		std::shared_ptr<ShadowMap> shadowMap;
 		Eigen::Matrix4f cameraViewMatrix = Eigen::Matrix4f::Identity();
@@ -160,7 +165,7 @@ namespace FRG
 
 
 
-		void setup(const LocationSetup& params, Quest::QuestJournal* journal, AudioPlayerAsync* audioPlayer);
+		void setup(const LocationSetup& params, AudioPlayerAsync* audioPlayer);
 		//void setupNavigation(const std::vector<std::string>& paths);
 		bool switchNavigation(int index);
 		void setCharacterTarget(Character& character, const Eigen::Vector3f& target,
@@ -175,6 +180,18 @@ namespace FRG
 		void resetCharacterAfterDeath(Character& character);
 		void tryCharacterAttackCombo(Character& character);
 		void setCharacterHp(Character& character, float hp);
+		bool hasInventoryItem(const std::string& itemId) const;
+		std::size_t inventoryItemCount() const;
+		void addInventoryItem(std::string itemId);
+		void removeInventoryItem(std::string itemId);
+		bool unlockQuest(const std::string& questId);
+		bool completeQuest(const std::string& questId);
+		bool failQuest(const std::string& questId);
+		bool setQuestObjectiveCompleted(
+			const std::string& questId, const std::string& objectiveId, bool completed);
+		bool setQuestObjectiveVisible(
+			const std::string& questId, const std::string& objectiveId, bool visible);
+		bool setQuestActiveObjective(const std::string& questId, int objectiveIndex);
 		InteractiveObject* raycastInteractiveObjects(const Eigen::Vector3f& rayOrigin, const Eigen::Vector3f& rayDir);
 		Character* raycastNpcs(const Eigen::Vector3f& rayOrigin, const Eigen::Vector3f& rayDir, float maxDistance = 100.0f);
 
@@ -210,15 +227,18 @@ namespace FRG
 		friend class ScriptEngine;
 		friend class InternalGameServer;
 		Renderer& renderer;
-		Inventory& inventory;
 		AudioPlayerAsync* audioPlayer;
 
 	private:
-		LocationState& state; // non-owning binding to LocationGameState
 		IGameServer& gameServer_;
 		std::string locationId_;
+		std::unordered_map<std::string, std::shared_ptr<Character>> remotePlayers_;
+		void synchronizeRemotePlayers();
+		void drawRemotePlayerNames(
+			const Eigen::Matrix4f& cameraViewMatrix,
+			const Eigen::Matrix4f& projectionMatrix);
 		// ---- Pointer-to-index helpers ----
-		TeleportZone*      getTargetTeleportZone();
+		TeleportZone*      getTargetTeleportZone(const LocationState& state);
 
 		enum class InstancedTexture { None, Color, Darklands };