December 2014 files

Minecraft.World/EmptyMapItem.cpp

@@ -0,0 +1,43 @@
+#include "stdafx.h"
+#include "net.minecraft.world.item.h"
+#include "net.minecraft.world.entity.player.h"
+#include "EmptyMapItem.h"
+
+EmptyMapItem::EmptyMapItem(int id) : ComplexItem(id)
+{
+}
+
+shared_ptr<ItemInstance> EmptyMapItem::use(shared_ptr<ItemInstance> itemInstance, Level *level, shared_ptr<Player> player)
+{
+	//shared_ptr<ItemInstance> map = shared_ptr<ItemInstance>( new ItemInstance(Item::map, 1, level->getFreeAuxValueFor(L"map")) );
+
+	//String id = "map_" + map.getAuxValue();
+	//MapItemSavedData data = new MapItemSavedData(id);
+	//level.setSavedData(id, data);
+
+	//data.scale = 0;
+	//int scale = MapItemSavedData.MAP_SIZE * 2 * (1 << data.scale);
+	//data.x = (int) (Math.round(player.x / scale) * scale);
+	//data.z = (int) (Math.round(player.z / scale) * scale);
+	//data.dimension = (byte) level.dimension.id;
+
+	//data.setDirty();
+
+	shared_ptr<ItemInstance> map = shared_ptr<ItemInstance>( new ItemInstance(Item::map, 1, -1) );
+	Item::map->onCraftedBy(map, level, player);
+
+	itemInstance->count--;
+	if (itemInstance->count <= 0)
+	{
+		return map;
+	}
+	else
+	{
+		if (!player->inventory->add(map->copy()))
+		{
+			player->drop(map);
+		}
+	}
+
+	return itemInstance;
+}