Working on location exterior

src/Location.h

@@ -109,6 +109,12 @@ namespace ZL
 		void navigationEditorSave();
 		void navigationEditorReload();
 
+		void gameObjectEditorPlaceTree();
+		void gameObjectEditorSave();
+
+		std::vector<GameObjectData> editorPlacedObjects;
+		int editorPlacedObjectCounter = 0;
+
 		// Set by Game when the user's primary pointer (left mouse / single touch)
 		// has crossed the tap-vs-drag threshold and is now rotating the camera.
 		bool cameraDragging = false;
@@ -152,9 +158,15 @@ namespace ZL
 		void loadTriggerZones(const std::string& jsonPath, const char* zipFile);
 		void updateTriggerZones(const Eigen::Vector3f& playerPos);
 		void nudgeCharacterAside(Character* standing, const Eigen::Vector3f& awayFrom);
+		int  findNpcIndex(const Character* npc) const;
+		void fireBumpCallbacks(Character* mover, Character* standing);
 
 		std::unordered_map<Character*, Eigen::Vector3f> lastCharacterPositions;
 		std::unordered_map<Character*, int64_t> replanCooldownRemainingMs;
+
+		static constexpr float NPC_BUMP_CALLBACK_COOLDOWN = 5.0f;
+		std::unordered_map<int, float> npcBumpedByPlayerCooldown;
+		std::unordered_map<int, float> npcBumpsPlayerCooldown;
 	};
 
 } // namespace ZL