From 983e45ae928fe295fcdd30b33544fda156df240a Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Wed, 25 Jul 2012 14:35:59 +0300
Subject: Improve inventory callbacks a bit

---
 src/inventorymanager.cpp | 39 +++++++++++++++++++++++----------------
 1 file changed, 23 insertions(+), 16 deletions(-)

(limited to 'src/inventorymanager.cpp')

diff --git a/src/inventorymanager.cpp b/src/inventorymanager.cpp
index 35e986b56..02b887ac2 100644
--- a/src/inventorymanager.cpp
+++ b/src/inventorymanager.cpp
@@ -238,8 +238,10 @@ void IMoveAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 		if(from_inv.type == InventoryLocation::DETACHED)
 		{
 			lua_State *L = player->getEnv()->getLua();
+			ItemStack src_item = list_from->getItem(from_i);
+			src_item.count = try_take_count;
 			src_can_take_count = scriptapi_detached_inventory_allow_take(
-					L, from_inv.name, from_list, from_i, try_take_count, player);
+					L, from_inv.name, from_list, from_i, src_item, player);
 		}
 	}
 
@@ -272,8 +274,10 @@ void IMoveAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 		if(from_inv.type == InventoryLocation::NODEMETA)
 		{
 			lua_State *L = player->getEnv()->getLua();
+			ItemStack src_item = list_from->getItem(from_i);
+			src_item.count = try_take_count;
 			src_can_take_count = scriptapi_nodemeta_inventory_allow_take(
-					L, from_inv.p, from_list, from_i, try_take_count, player);
+					L, from_inv.p, from_list, from_i, src_item, player);
 		}
 	}
 	
@@ -300,6 +304,9 @@ void IMoveAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 	}
 
 	count = new_count;
+	
+	ItemStack src_item = list_from->getItem(from_i);
+	src_item.count = count;
 
 	/*
 		Perform actual move
@@ -341,8 +348,6 @@ void IMoveAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 		if(to_inv.type == InventoryLocation::DETACHED)
 		{
 			lua_State *L = player->getEnv()->getLua();
-			ItemStack src_item = list_from->getItem(from_i);
-			src_item.count = count;
 			scriptapi_detached_inventory_on_put(
 					L, to_inv.name, to_list, to_i, src_item, player);
 		}
@@ -350,10 +355,8 @@ void IMoveAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 		if(from_inv.type == InventoryLocation::DETACHED)
 		{
 			lua_State *L = player->getEnv()->getLua();
-			ItemStack src_item = list_from->getItem(from_i);
-			src_item.count = count;
 			scriptapi_detached_inventory_on_take(
-					L, from_inv.name, from_list, from_i, src_item.count, player);
+					L, from_inv.name, from_list, from_i, src_item, player);
 		}
 	}
 
@@ -374,8 +377,6 @@ void IMoveAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 		if(to_inv.type == InventoryLocation::NODEMETA)
 		{
 			lua_State *L = player->getEnv()->getLua();
-			ItemStack src_item = list_from->getItem(from_i);
-			src_item.count = count;
 			scriptapi_nodemeta_inventory_on_put(
 					L, to_inv.p, to_list, to_i, src_item, player);
 		}
@@ -383,10 +384,8 @@ void IMoveAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 		else if(from_inv.type == InventoryLocation::NODEMETA)
 		{
 			lua_State *L = player->getEnv()->getLua();
-			ItemStack src_item = list_from->getItem(from_i);
-			src_item.count = count;
 			scriptapi_nodemeta_inventory_on_take(
-					L, from_inv.p, from_list, from_i, src_item.count, player);
+					L, from_inv.p, from_list, from_i, src_item, player);
 		}
 	}
 
@@ -485,16 +484,20 @@ void IDropAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 	if(from_inv.type == InventoryLocation::DETACHED)
 	{
 		lua_State *L = player->getEnv()->getLua();
+		ItemStack src_item = list_from->getItem(from_i);
+		src_item.count = take_count;
 		src_can_take_count = scriptapi_detached_inventory_allow_take(
-				L, from_inv.name, from_list, from_i, take_count, player);
+				L, from_inv.name, from_list, from_i, src_item, player);
 	}
 
 	// Source is nodemeta
 	if(from_inv.type == InventoryLocation::NODEMETA)
 	{
 		lua_State *L = player->getEnv()->getLua();
+		ItemStack src_item = list_from->getItem(from_i);
+		src_item.count = take_count;
 		src_can_take_count = scriptapi_nodemeta_inventory_allow_take(
-				L, from_inv.p, from_list, from_i, take_count, player);
+				L, from_inv.p, from_list, from_i, src_item, player);
 	}
 
 	if(src_can_take_count < take_count)
@@ -502,6 +505,8 @@ void IDropAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 	
 	int actually_dropped_count = 0;
 
+	ItemStack src_item = list_from->getItem(from_i);
+
 	// Drop the item
 	ItemStack item1 = list_from->getItem(from_i);
 	if(scriptapi_item_on_drop(player->getEnv()->getLua(), item1, player,
@@ -528,6 +533,8 @@ void IDropAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 			<<" list=\""<<from_list<<"\""
 			<<" i="<<from_i
 			<<std::endl;
+	
+	src_item.count = actually_dropped_count;
 
 	/*
 		Report drop to endpoints
@@ -538,7 +545,7 @@ void IDropAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 	{
 		lua_State *L = player->getEnv()->getLua();
 		scriptapi_detached_inventory_on_take(
-				L, from_inv.name, from_list, from_i, actually_dropped_count, player);
+				L, from_inv.name, from_list, from_i, src_item, player);
 	}
 
 	// Source is nodemeta
@@ -546,7 +553,7 @@ void IDropAction::apply(InventoryManager *mgr, ServerActiveObject *player, IGame
 	{
 		lua_State *L = player->getEnv()->getLua();
 		scriptapi_nodemeta_inventory_on_take(
-				L, from_inv.p, from_list, from_i, actually_dropped_count, player);
+				L, from_inv.p, from_list, from_i, src_item, player);
 	}
 }
 
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