X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Finventorymanager.h;h=f81f5b972b8c4eceb49187893870ace0b6af07f8;hb=6b9906687b85fcefa28df572d92a3dea3118c0a3;hp=009db48367ef82f4db07c348553b30566b5e716a;hpb=037b2591971d752e67fa7d47095b996b3f56da5a;p=oweals%2Fminetest.git

diff --git a/src/inventorymanager.h b/src/inventorymanager.h
index 009db4836..f81f5b972 100644
--- a/src/inventorymanager.h
+++ b/src/inventorymanager.h
@@ -32,9 +32,10 @@ struct InventoryLocation
 		CURRENT_PLAYER,
 		PLAYER,
 		NODEMETA,
+        DETACHED,
 	} type;
 
-	std::string name; // PLAYER
+	std::string name; // PLAYER, DETACHED
 	v3s16 p; // NODEMETA
 
 	InventoryLocation()
@@ -59,6 +60,34 @@ struct InventoryLocation
 		type = NODEMETA;
 		p = p_;
 	}
+	void setDetached(const std::string &name_)
+	{
+		type = DETACHED;
+		name = name_;
+	}
+
+	bool operator==(const InventoryLocation &other) const
+	{
+		if(type != other.type)
+			return false;
+		switch(type){
+		case UNDEFINED:
+			return false;
+		case CURRENT_PLAYER:
+			return true;
+		case PLAYER:
+			return (name == other.name);
+		case NODEMETA:
+			return (p == other.p);
+		case DETACHED:
+			return (name == other.name);
+		}
+		return false;
+	}
+	bool operator!=(const InventoryLocation &other) const
+	{
+		return !(*this == other);
+	}
 
 	void applyCurrentPlayer(const std::string &name_)
 	{
@@ -80,13 +109,11 @@ public:
 	InventoryManager(){}
 	virtual ~InventoryManager(){}
 	
-	// Get an inventory or set it modified (so it will be updated over
-	// network or so)
+	// Get an inventory (server and client)
 	virtual Inventory* getInventory(const InventoryLocation &loc){return NULL;}
-	virtual std::string getInventoryOwner(const InventoryLocation &loc){return "";}
+    // Set modified (will be saved and sent over network; only on server)
 	virtual void setInventoryModified(const InventoryLocation &loc){}
-
-	// Used on the client to send an action to the server
+    // Send inventory action to server (only on client)
 	virtual void inventoryAction(InventoryAction *a){}
 };