Create framework for getting rid of global definitions of node/tool/item/whatever types

60 files changed, 1015 insertions, 741 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index cc783855c..550bd1f55 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -94,6 +94,7 @@ configure_file(
 )
 
 set(common_SRCS
+	content_tool.cpp
 	tool.cpp
 	mapnode_contentfeatures.cpp
 	luaentity_common.cpp
diff --git a/src/camera.cpp b/src/camera.cpp
index 8188eaf61..d001f8916 100644
--- a/src/camera.cpp
+++ b/src/camera.cpp
@@ -449,7 +449,7 @@ void Camera::updateSettings()
 	m_wanted_frametime = 1.0 / wanted_fps;
 }
 
-void Camera::wield(const InventoryItem* item)
+void Camera::wield(const InventoryItem* item, ITextureSource *tsrc)
 {
 	if (item != NULL)
 	{
@@ -472,7 +472,7 @@ void Camera::wield(const InventoryItem* item)
 		// If that failed, make an extruded sprite.
 		if (!isCube)
 		{
-			m_wieldnode->setSprite(item->getImageRaw());
+			m_wieldnode->setSprite(item->getImageRaw(tsrc));
 			m_wieldnode->setScale(v3f(40));
 		}
 
diff --git a/src/camera.h b/src/camera.h
index b6349d2c8..29b9fbdaa 100644
--- a/src/camera.h
+++ b/src/camera.h
@@ -31,6 +31,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 class LocalPlayer;
 class MapDrawControl;
 class ExtrudedSpriteSceneNode;
+class ITextureSource;
 
 /*
 	Client camera class, manages the player and camera scene nodes, the viewing distance
@@ -115,7 +116,7 @@ public:
 	void updateSettings();
 
 	// Replace the wielded item mesh
-	void wield(const InventoryItem* item);
+	void wield(const InventoryItem* item, ITextureSource *tsrc);
 
 	// Start digging animation
 	// Pass 0 for left click, 1 for right click
diff --git a/src/client.cpp b/src/client.cpp
index 80d7febe6..876d22e8b 100644
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -160,7 +160,7 @@ void * MeshUpdateThread::Thread()
 		ScopeProfiler sp(g_profiler, "Client: Mesh making");
 
 		scene::SMesh *mesh_new = NULL;
-		mesh_new = makeMapBlockMesh(q->data);
+		mesh_new = makeMapBlockMesh(q->data, m_tsrc);
 
 		MeshUpdateResult r;
 		r.p = q->p;
@@ -185,13 +185,18 @@ Client::Client(
 		IrrlichtDevice *device,
 		const char *playername,
 		std::string password,
-		MapDrawControl &control):
-	m_mesh_update_thread(),
+		MapDrawControl &control,
+		ITextureSource *tsrc,
+		IToolDefManager *toolmgr):
+	m_tsrc(tsrc),
+	m_toolmgr(toolmgr),
+	m_mesh_update_thread(tsrc),
 	m_env(
-		new ClientMap(this, control,
+		new ClientMap(this, this, control,
 			device->getSceneManager()->getRootSceneNode(),
 			device->getSceneManager(), 666),
-		device->getSceneManager()
+		device->getSceneManager(),
+		tsrc, this
 	),
 	m_con(PROTOCOL_ID, 512, CONNECTION_TIMEOUT, this),
 	m_device(device),
@@ -863,7 +868,7 @@ void Client::ProcessData(u8 *data, u32 datasize, u16 sender_peer_id)
 				Update an existing block
 			*/
 			//infostream<<"Updating"<<std::endl;
-			block->deSerialize(istr, ser_version);
+			block->deSerialize(istr, ser_version, this);
 		}
 		else
 		{
@@ -872,7 +877,7 @@ void Client::ProcessData(u8 *data, u32 datasize, u16 sender_peer_id)
 			*/
 			//infostream<<"Creating new"<<std::endl;
 			block = new MapBlock(&m_env.getMap(), p);
-			block->deSerialize(istr, ser_version);
+			block->deSerialize(istr, ser_version, this);
 			sector->insertBlock(block);
 
 			//DEBUG
@@ -1157,7 +1162,7 @@ void Client::ProcessData(u8 *data, u32 datasize, u16 sender_peer_id)
 			//t4.stop();
 
 			//TimeTaker t1("inventory.deSerialize()", m_device);
-			player->inventory.deSerialize(is);
+			player->inventory.deSerialize(is, this);
 			//t1.stop();
 
 			m_inventory_updated = true;
@@ -1464,7 +1469,8 @@ void Client::ProcessData(u8 *data, u32 datasize, u16 sender_peer_id)
 						<< peer_id << std::endl;
 				} else {
 					std::istringstream iss(itemstring);
-					delete inv->changeItem(0, InventoryItem::deSerialize(iss));
+					delete inv->changeItem(0,
+							InventoryItem::deSerialize(iss, this));
 					infostream<<"Client: player item for peer " << peer_id << ": ";
 					player->getWieldItem()->serialize(infostream);
 					infostream<<std::endl;
@@ -2041,7 +2047,7 @@ void Client::setTempMod(v3s16 p, NodeMod mod)
 			i = affected_blocks.getIterator();
 			i.atEnd() == false; i++)
 	{
-		i.getNode()->getValue()->updateMesh(m_env.getDayNightRatio());
+		i.getNode()->getValue()->updateMesh(m_env.getDayNightRatio(), m_tsrc);
 	}
 }
 
@@ -2058,7 +2064,7 @@ void Client::clearTempMod(v3s16 p)
 			i = affected_blocks.getIterator();
 			i.atEnd() == false; i++)
 	{
-		i.getNode()->getValue()->updateMesh(m_env.getDayNightRatio());
+		i.getNode()->getValue()->updateMesh(m_env.getDayNightRatio(), m_tsrc);
 	}
 }
 
diff --git a/src/client.h b/src/client.h
index 8585f6d4a..d41603c9d 100644
--- a/src/client.h
+++ b/src/client.h
@@ -29,6 +29,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <ostream>
 #include "clientobject.h"
 #include "utility.h" // For IntervalLimiter
+#include "gamedef.h"
 
 struct MeshMakeData;
 
@@ -98,7 +99,8 @@ class MeshUpdateThread : public SimpleThread
 {
 public:
 
-	MeshUpdateThread()
+	MeshUpdateThread(ITextureSource *tsrc):
+		m_tsrc(tsrc)
 	{
 	}
 
@@ -107,6 +109,8 @@ public:
 	MeshUpdateQueue m_queue_in;
 
 	MutexedQueue<MeshUpdateResult> m_queue_out;
+
+	ITextureSource *m_tsrc;
 };
 
 enum ClientEventType
@@ -139,7 +143,7 @@ struct ClientEvent
 	};
 };
 
-class Client : public con::PeerHandler, public InventoryManager
+class Client : public con::PeerHandler, public InventoryManager, public IGameDef
 {
 public:
 	/*
@@ -150,8 +154,10 @@ public:
 			IrrlichtDevice *device,
 			const char *playername,
 			std::string password,
-			MapDrawControl &control
-			);
+			MapDrawControl &control,
+			ITextureSource *tsrc,
+			IToolDefManager *toolmgr
+	);
 	
 	~Client();
 	/*
@@ -303,6 +309,13 @@ public:
 
 	float getRTT(void);
 
+	// IGameDef interface
+	// Under envlock
+	virtual IToolDefManager* getToolDefManager()
+		{ return m_toolmgr; }
+	virtual INodeDefManager* getNodeDefManager()
+		{ assert(0); return NULL; } // TODO
+
 private:
 	
 	// Virtual methods from con::PeerHandler
@@ -325,44 +338,31 @@ private:
 	float m_ignore_damage_timer; // Used after server moves player
 	IntervalLimiter m_map_timer_and_unload_interval;
 
+	ITextureSource *m_tsrc;
+	IToolDefManager *m_toolmgr;
 	MeshUpdateThread m_mesh_update_thread;
-	
 	ClientEnvironment m_env;
-	
 	con::Connection m_con;
-
 	IrrlichtDevice *m_device;
-
 	// Server serialization version
 	u8 m_server_ser_ver;
-
 	// This is behind m_env_mutex.
 	bool m_inventory_updated;
-
 	core::map<v3s16, bool> m_active_blocks;
-
 	PacketCounter m_packetcounter;
-	
 	// Received from the server. 0-23999
 	u32 m_time_of_day;
-	
 	// 0 <= m_daynight_i < DAYNIGHT_CACHE_COUNT
 	//s32 m_daynight_i;
 	//u32 m_daynight_ratio;
-
 	Queue<std::wstring> m_chat_queue;
-	
 	// The seed returned by the server in TOCLIENT_INIT is stored here
 	u64 m_map_seed;
-	
 	std::string m_password;
 	bool m_access_denied;
 	std::wstring m_access_denied_reason;
-
 	InventoryContext m_inventory_context;
-
 	Queue<ClientEvent> m_client_event_queue;
-
 	friend class FarMesh;
 };
 
diff --git a/src/clientobject.cpp b/src/clientobject.cpp
index ee2ad0b9f..7dec1903e 100644
--- a/src/clientobject.cpp
+++ b/src/clientobject.cpp
@@ -26,8 +26,9 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 	ClientActiveObject
 */
 
-ClientActiveObject::ClientActiveObject(u16 id):
-	ActiveObject(id)
+ClientActiveObject::ClientActiveObject(u16 id, IGameDef *gamedef):
+	ActiveObject(id),
+	m_gamedef(gamedef)
 {
 }
 
@@ -36,7 +37,7 @@ ClientActiveObject::~ClientActiveObject()
 	removeFromScene();
 }
 
-ClientActiveObject* ClientActiveObject::create(u8 type)
+ClientActiveObject* ClientActiveObject::create(u8 type, IGameDef *gamedef)
 {
 	// Find factory function
 	core::map<u16, Factory>::Node *n;
@@ -50,7 +51,7 @@ ClientActiveObject* ClientActiveObject::create(u8 type)
 	}
 
 	Factory f = n->getValue();
-	ClientActiveObject *object = (*f)();
+	ClientActiveObject *object = (*f)(gamedef);
 	return object;
 }
 
diff --git a/src/clientobject.h b/src/clientobject.h
index 60d293ff4..0b3d8623a 100644
--- a/src/clientobject.h
+++ b/src/clientobject.h
@@ -36,14 +36,16 @@ Some planning
 */
 
 class ClientEnvironment;
+class ITextureSource;
+class IGameDef;
 
 class ClientActiveObject : public ActiveObject
 {
 public:
-	ClientActiveObject(u16 id);
+	ClientActiveObject(u16 id, IGameDef *gamedef);
 	virtual ~ClientActiveObject();
 
-	virtual void addToScene(scene::ISceneManager *smgr){}
+	virtual void addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc){}
 	virtual void removeFromScene(){}
 	// 0 <= light_at_pos <= LIGHT_SUN
 	virtual void updateLight(u8 light_at_pos){}
@@ -68,7 +70,7 @@ public:
 	virtual void initialize(const std::string &data){}
 	
 	// Create a certain type of ClientActiveObject
-	static ClientActiveObject* create(u8 type);
+	static ClientActiveObject* create(u8 type, IGameDef *gamedef);
 
 	// If returns true, punch will not be sent to the server
 	virtual bool directReportPunch(const std::string &toolname, v3f dir)
@@ -76,8 +78,9 @@ public:
 
 protected:
 	// Used for creating objects based on type
-	typedef ClientActiveObject* (*Factory)();
+	typedef ClientActiveObject* (*Factory)(IGameDef *gamedef);
 	static void registerType(u16 type, Factory f);
+	IGameDef *m_gamedef;
 private:
 	// Used for creating objects based on type
 	static core::map<u16, Factory> m_types;
diff --git a/src/content_cao.cpp b/src/content_cao.cpp
index e007c5f37..c6ec0761a 100644
--- a/src/content_cao.cpp
+++ b/src/content_cao.cpp
@@ -30,10 +30,10 @@ core::map<u16, ClientActiveObject::Factory> ClientActiveObject::m_types;
 */
 
 // Prototype
-TestCAO proto_TestCAO;
+TestCAO proto_TestCAO(NULL);
 
-TestCAO::TestCAO():
-	ClientActiveObject(0),
+TestCAO::TestCAO(IGameDef *gamedef):
+	ClientActiveObject(0, gamedef),
 	m_node(NULL),
 	m_position(v3f(0,10*BS,0))
 {
@@ -44,12 +44,12 @@ TestCAO::~TestCAO()
 {
 }
 
-ClientActiveObject* TestCAO::create()
+ClientActiveObject* TestCAO::create(IGameDef *gamedef)
 {
-	return new TestCAO();
+	return new TestCAO(gamedef);
 }
 
-void TestCAO::addToScene(scene::ISceneManager *smgr)
+void TestCAO::addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc)
 {
 	if(m_node != NULL)
 		return;
@@ -146,10 +146,10 @@ void TestCAO::processMessage(const std::string &data)
 #include "inventory.h"
 
 // Prototype
-ItemCAO proto_ItemCAO;
+ItemCAO proto_ItemCAO(NULL);
 
-ItemCAO::ItemCAO():
-	ClientActiveObject(0),
+ItemCAO::ItemCAO(IGameDef *gamedef):
+	ClientActiveObject(0, gamedef),
 	m_selection_box(-BS/3.,0.0,-BS/3., BS/3.,BS*2./3.,BS/3.),
 	m_node(NULL),
 	m_position(v3f(0,10*BS,0))
@@ -161,12 +161,12 @@ ItemCAO::~ItemCAO()
 {
 }
 
-ClientActiveObject* ItemCAO::create()
+ClientActiveObject* ItemCAO::create(IGameDef *gamedef)
 {
-	return new ItemCAO();
+	return new ItemCAO(gamedef);
 }
 
-void ItemCAO::addToScene(scene::ISceneManager *smgr)
+void ItemCAO::addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc)
 {
 	if(m_node != NULL)
 		return;
@@ -218,13 +218,13 @@ void ItemCAO::addToScene(scene::ISceneManager *smgr)
 	video::ITexture *texture = NULL;
 	try{
 		InventoryItem *item = NULL;
-		item = InventoryItem::deSerialize(is);
+		item = InventoryItem::deSerialize(is, m_gamedef);
 		infostream<<__FUNCTION_NAME<<": m_inventorystring=\""
 				<<m_inventorystring<<"\" -> item="<<item
 				<<std::endl;
 		if(item)
 		{
-			texture = item->getImage();
+			texture = item->getImage(tsrc);
 			delete item;
 		}
 	}
@@ -327,10 +327,10 @@ void ItemCAO::initialize(const std::string &data)
 #include "inventory.h"
 
 // Prototype
-RatCAO proto_RatCAO;
+RatCAO proto_RatCAO(NULL);
 
-RatCAO::RatCAO():
-	ClientActiveObject(0),
+RatCAO::RatCAO(IGameDef *gamedef):
+	ClientActiveObject(0, gamedef),
 	m_selection_box(-BS/3.,0.0,-BS/3., BS/3.,BS/2.,BS/3.),
 	m_node(NULL),
 	m_position(v3f(0,10*BS,0)),
@@ -343,12 +343,12 @@ RatCAO::~RatCAO()
 {
 }
 
-ClientActiveObject* RatCAO::create()
+ClientActiveObject* RatCAO::create(IGameDef *gamedef)
 {
-	return new RatCAO();
+	return new RatCAO(gamedef);
 }
 
-void RatCAO::addToScene(scene::ISceneManager *smgr)
+void RatCAO::addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc)
 {
 	if(m_node != NULL)
 		return;
@@ -473,10 +473,10 @@ void RatCAO::initialize(const std::string &data)
 #include "inventory.h"
 
 // Prototype
-Oerkki1CAO proto_Oerkki1CAO;
+Oerkki1CAO proto_Oerkki1CAO(NULL);
 
-Oerkki1CAO::Oerkki1CAO():
-	ClientActiveObject(0),
+Oerkki1CAO::Oerkki1CAO(IGameDef *gamedef):
+	ClientActiveObject(0, gamedef),
 	m_selection_box(-BS/3.,0.0,-BS/3., BS/3.,BS*2.,BS/3.),
 	m_node(NULL),
 	m_position(v3f(0,10*BS,0)),
@@ -491,12 +491,12 @@ Oerkki1CAO::~Oerkki1CAO()
 {
 }
 
-ClientActiveObject* Oerkki1CAO::create()
+ClientActiveObject* Oerkki1CAO::create(IGameDef *gamedef)
 {
-	return new Oerkki1CAO();
+	return new Oerkki1CAO(gamedef);
 }
 
-void Oerkki1CAO::addToScene(scene::ISceneManager *smgr)
+void Oerkki1CAO::addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc)
 {
 	if(m_node != NULL)
 		return;
@@ -712,10 +712,10 @@ bool Oerkki1CAO::directReportPunch(const std::string &toolname, v3f dir)
 */
 
 // Prototype
-FireflyCAO proto_FireflyCAO;
+FireflyCAO proto_FireflyCAO(NULL);
 
-FireflyCAO::FireflyCAO():
-	ClientActiveObject(0),
+FireflyCAO::FireflyCAO(IGameDef *gamedef):
+	ClientActiveObject(0, gamedef),
 	m_selection_box(-BS/3.,0.0,-BS/3., BS/3.,BS/2.,BS/3.),
 	m_node(NULL),
 	m_position(v3f(0,10*BS,0)),
@@ -728,12 +728,12 @@ FireflyCAO::~FireflyCAO()
 {
 }
 
-ClientActiveObject* FireflyCAO::create()
+ClientActiveObject* FireflyCAO::create(IGameDef *gamedef)
 {
-	return new FireflyCAO();
+	return new FireflyCAO(gamedef);
 }
 
-void FireflyCAO::addToScene(scene::ISceneManager *smgr)
+void FireflyCAO::addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc)
 {
 	if(m_node != NULL)
 		return;
@@ -856,10 +856,10 @@ void FireflyCAO::initialize(const std::string &data)
 */
 
 // Prototype
-MobV2CAO proto_MobV2CAO;
+MobV2CAO proto_MobV2CAO(NULL);
 
-MobV2CAO::MobV2CAO():
-	ClientActiveObject(0),
+MobV2CAO::MobV2CAO(IGameDef *gamedef):
+	ClientActiveObject(0, gamedef),
 	m_selection_box(-0.4*BS,-0.4*BS,-0.4*BS, 0.4*BS,0.8*BS,0.4*BS),
 	m_node(NULL),
 	m_position(v3f(0,10*BS,0)),
@@ -888,12 +888,12 @@ MobV2CAO::~MobV2CAO()
 	delete m_properties;
 }
 
-ClientActiveObject* MobV2CAO::create()
+ClientActiveObject* MobV2CAO::create(IGameDef *gamedef)
 {
-	return new MobV2CAO();
+	return new MobV2CAO(gamedef);
 }
 
-void MobV2CAO::addToScene(scene::ISceneManager *smgr)
+void MobV2CAO::addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc)
 {
 	if(m_node != NULL)
 		return;
@@ -905,7 +905,7 @@ void MobV2CAO::addToScene(scene::ISceneManager *smgr)
 	
 	scene::MyBillboardSceneNode *bill = new scene::MyBillboardSceneNode(
 			smgr->getRootSceneNode(), smgr, -1, v3f(0,0,0), v2f(1,1));
-	bill->setMaterialTexture(0, g_texturesource->getTextureRaw(texture_string));
+	bill->setMaterialTexture(0, tsrc->getTextureRaw(texture_string));
 	bill->setMaterialFlag(video::EMF_LIGHTING, false);
 	bill->setMaterialFlag(video::EMF_BILINEAR_FILTER, false);
 	bill->setMaterialType(video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF);
@@ -1271,10 +1271,10 @@ void MobV2CAO::setLooks(const std::string &looks)
 #include "luaentity_common.h"
 
 // Prototype
-LuaEntityCAO proto_LuaEntityCAO;
+LuaEntityCAO proto_LuaEntityCAO(NULL);
 
-LuaEntityCAO::LuaEntityCAO():
-	ClientActiveObject(0),
+LuaEntityCAO::LuaEntityCAO(IGameDef *gamedef):
+	ClientActiveObject(0, gamedef),
 	m_selection_box(-BS/3.,-BS/3.,-BS/3., BS/3.,BS/3.,BS/3.),
 	m_meshnode(NULL),
 	m_spritenode(NULL),
@@ -1290,12 +1290,12 @@ LuaEntityCAO::~LuaEntityCAO()
 	delete m_prop;
 }
 
-ClientActiveObject* LuaEntityCAO::create()
+ClientActiveObject* LuaEntityCAO::create(IGameDef *gamedef)
 {
-	return new LuaEntityCAO();
+	return new LuaEntityCAO(gamedef);
 }
 
-void LuaEntityCAO::addToScene(scene::ISceneManager *smgr)
+void LuaEntityCAO::addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc)
 {
 	if(m_meshnode != NULL || m_spritenode != NULL)
 		return;
@@ -1310,7 +1310,7 @@ void LuaEntityCAO::addToScene(scene::ISceneManager *smgr)
 		if(m_prop->textures.size() >= 1)
 			texturestring = m_prop->textures[0];
 		m_spritenode->setMaterialTexture(0,
-				g_texturesource->getTextureRaw(texturestring));
+				tsrc->getTextureRaw(texturestring));
 		m_spritenode->setMaterialFlag(video::EMF_LIGHTING, false);
 		m_spritenode->setMaterialFlag(video::EMF_BILINEAR_FILTER, false);
 		m_spritenode->setMaterialType(video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF);
@@ -1389,7 +1389,7 @@ void LuaEntityCAO::addToScene(scene::ISceneManager *smgr)
 			std::string texturestring = "unknown_block.png";
 			if(m_prop->textures.size() > i)
 				texturestring = m_prop->textures[i];
-			AtlasPointer ap = g_texturesource->getTexture(texturestring);
+			AtlasPointer ap = tsrc->getTexture(texturestring);
 
 			// Get the tile texture and atlas transformation
 			video::ITexture* atlas = ap.atlas;
diff --git a/src/content_cao.h b/src/content_cao.h
index 5310127a6..3a3fbbcda 100644
--- a/src/content_cao.h
+++ b/src/content_cao.h
@@ -115,7 +115,7 @@ struct SmoothTranslator
 class TestCAO : public ClientActiveObject
 {
 public:
-	TestCAO();
+	TestCAO(IGameDef *gamedef);
 	virtual ~TestCAO();
 	
 	u8 getType() const
@@ -123,9 +123,9 @@ public:
 		return ACTIVEOBJECT_TYPE_TEST;
 	}
 	
-	static ClientActiveObject* create();
+	static ClientActiveObject* create(IGameDef *gamedef);
 
-	void addToScene(scene::ISceneManager *smgr);
+	void addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc);
 	void removeFromScene();
 	void updateLight(u8 light_at_pos);
 	v3s16 getLightPosition();
@@ -147,7 +147,7 @@ private:
 class ItemCAO : public ClientActiveObject
 {
 public:
-	ItemCAO();
+	ItemCAO(IGameDef *gamedef);
 	virtual ~ItemCAO();
 	
 	u8 getType() const
@@ -155,9 +155,9 @@ public:
 		return ACTIVEOBJECT_TYPE_ITEM;
 	}
 	
-	static ClientActiveObject* create();
+	static ClientActiveObject* create(IGameDef *gamedef);
 
-	void addToScene(scene::ISceneManager *smgr);
+	void addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc);
 	void removeFromScene();
 	void updateLight(u8 light_at_pos);
 	v3s16 getLightPosition();
@@ -188,7 +188,7 @@ private:
 class RatCAO : public ClientActiveObject
 {
 public:
-	RatCAO();
+	RatCAO(IGameDef *gamedef);
 	virtual ~RatCAO();
 	
 	u8 getType() const
@@ -196,9 +196,9 @@ public:
 		return ACTIVEOBJECT_TYPE_RAT;
 	}
 	
-	static ClientActiveObject* create();
+	static ClientActiveObject* create(IGameDef *gamedef);
 
-	void addToScene(scene::ISceneManager *smgr);
+	void addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc);
 	void removeFromScene();
 	void updateLight(u8 light_at_pos);
 	v3s16 getLightPosition();
@@ -231,7 +231,7 @@ private:
 class Oerkki1CAO : public ClientActiveObject
 {
 public:
-	Oerkki1CAO();
+	Oerkki1CAO(IGameDef *gamedef);
 	virtual ~Oerkki1CAO();
 	
 	u8 getType() const
@@ -239,9 +239,9 @@ public:
 		return ACTIVEOBJECT_TYPE_OERKKI1;
 	}
 	
-	static ClientActiveObject* create();
+	static ClientActiveObject* create(IGameDef *gamedef);
 
-	void addToScene(scene::ISceneManager *smgr);
+	void addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc);
 	void removeFromScene();
 	void updateLight(u8 light_at_pos);
 	v3s16 getLightPosition();
@@ -280,7 +280,7 @@ private:
 class FireflyCAO : public ClientActiveObject
 {
 public:
-	FireflyCAO();
+	FireflyCAO(IGameDef *gamedef);
 	virtual ~FireflyCAO();
 	
 	u8 getType() const
@@ -288,9 +288,9 @@ public:
 		return ACTIVEOBJECT_TYPE_FIREFLY;
 	}
 	
-	static ClientActiveObject* create();
+	static ClientActiveObject* create(IGameDef *gamedef);
 
-	void addToScene(scene::ISceneManager *smgr);
+	void addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc);
 	void removeFromScene();
 	void updateLight(u8 light_at_pos);
 	v3s16 getLightPosition();
@@ -322,7 +322,7 @@ private:
 class MobV2CAO : public ClientActiveObject
 {
 public:
-	MobV2CAO();
+	MobV2CAO(IGameDef *gamedef);
 	virtual ~MobV2CAO();
 	
 	u8 getType() const
@@ -330,9 +330,9 @@ public:
 		return ACTIVEOBJECT_TYPE_MOBV2;
 	}
 	
-	static ClientActiveObject* create();
+	static ClientActiveObject* create(IGameDef *gamedef);
 
-	void addToScene(scene::ISceneManager *smgr);
+	void addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc);
 	void removeFromScene();
 	void updateLight(u8 light_at_pos);
 	v3s16 getLightPosition();
@@ -396,7 +396,7 @@ struct LuaEntityProperties;
 class LuaEntityCAO : public ClientActiveObject
 {
 public:
-	LuaEntityCAO();
+	LuaEntityCAO(IGameDef *gamedef);
 	virtual ~LuaEntityCAO();
 	
 	u8 getType() const
@@ -404,9 +404,9 @@ public:
 		return ACTIVEOBJECT_TYPE_LUAENTITY;
 	}
 	
-	static ClientActiveObject* create();
+	static ClientActiveObject* create(IGameDef *gamedef);
 
-	void addToScene(scene::ISceneManager *smgr);
+	void addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc);
 	void removeFromScene();
 	void updateLight(u8 light_at_pos);
 	v3s16 getLightPosition();
diff --git a/src/content_craft.cpp b/src/content_craft.cpp
index 866c1e532..024fc6f09 100644
--- a/src/content_craft.cpp
+++ b/src/content_craft.cpp
@@ -27,7 +27,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 	items: actually *items[9]
 	return value: allocates a new item, or returns NULL.
 */
-InventoryItem *craft_get_result(InventoryItem **items)
+InventoryItem *craft_get_result(InventoryItem **items, IGameDef *gamedef)
 {
 	// Wood
 	{
@@ -35,7 +35,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[0] = ItemSpec(ITEM_MATERIAL, CONTENT_TREE);
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_WOOD, 4);
+			return new MaterialItem(gamedef, CONTENT_WOOD, 4);
 		}
 	}
 
@@ -45,7 +45,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[0] = ItemSpec(ITEM_MATERIAL, CONTENT_WOOD);
 		if(checkItemCombination(items, specs))
 		{
-			return new CraftItem("Stick", 4);
+			return new CraftItem(gamedef, "Stick", 4);
 		}
 	}
 
@@ -60,7 +60,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[8] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_FENCE, 2);
+			return new MaterialItem(gamedef, CONTENT_FENCE, 2);
 		}
 	}
 
@@ -76,8 +76,8 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			//return new MapBlockObjectItem("Sign");
-			return new MaterialItem(CONTENT_SIGN_WALL, 1);
+			//return new MapBlockObjectItem(gamedef, "Sign");
+			return new MaterialItem(gamedef, CONTENT_SIGN_WALL, 1);
 		}
 	}
 
@@ -88,7 +88,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[3] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_TORCH, 4);
+			return new MaterialItem(gamedef, CONTENT_TORCH, 4);
 		}
 	}
 
@@ -102,7 +102,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("WPick", 0);
+			return new ToolItem(gamedef, "WPick", 0);
 		}
 	}
 
@@ -116,7 +116,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("STPick", 0);
+			return new ToolItem(gamedef, "STPick", 0);
 		}
 	}
 
@@ -130,7 +130,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("SteelPick", 0);
+			return new ToolItem(gamedef, "SteelPick", 0);
 		}
 	}
 
@@ -144,7 +144,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("MesePick", 0);
+			return new ToolItem(gamedef, "MesePick", 0);
 		}
 	}
 
@@ -156,7 +156,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("WShovel", 0);
+			return new ToolItem(gamedef, "WShovel", 0);
 		}
 	}
 
@@ -168,7 +168,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("STShovel", 0);
+			return new ToolItem(gamedef, "STShovel", 0);
 		}
 	}
 
@@ -180,7 +180,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("SteelShovel", 0);
+			return new ToolItem(gamedef, "SteelShovel", 0);
 		}
 	}
 
@@ -194,7 +194,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("WAxe", 0);
+			return new ToolItem(gamedef, "WAxe", 0);
 		}
 	}
 
@@ -208,7 +208,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("STAxe", 0);
+			return new ToolItem(gamedef, "STAxe", 0);
 		}
 	}
 
@@ -222,7 +222,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("SteelAxe", 0);
+			return new ToolItem(gamedef, "SteelAxe", 0);
 		}
 	}
 
@@ -234,7 +234,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("WSword", 0);
+			return new ToolItem(gamedef, "WSword", 0);
 		}
 	}
 
@@ -246,7 +246,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("STSword", 0);
+			return new ToolItem(gamedef, "STSword", 0);
 		}
 	}
 
@@ -258,7 +258,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new ToolItem("SteelSword", 0);
+			return new ToolItem(gamedef, "SteelSword", 0);
 		}
 	}
 
@@ -276,7 +276,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[8] = ItemSpec(ITEM_CRAFT, "steel_ingot");
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_RAIL, 15);
+			return new MaterialItem(gamedef, CONTENT_RAIL, 15);
 		}
 	}
 
@@ -293,7 +293,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[8] = ItemSpec(ITEM_MATERIAL, CONTENT_WOOD);
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_CHEST, 1);
+			return new MaterialItem(gamedef, CONTENT_CHEST, 1);
 		}
 	}
 
@@ -311,7 +311,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[8] = ItemSpec(ITEM_MATERIAL, CONTENT_WOOD);
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_LOCKABLE_CHEST, 1);
+			return new MaterialItem(gamedef, CONTENT_LOCKABLE_CHEST, 1);
 		}
 	}
 
@@ -328,7 +328,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[8] = ItemSpec(ITEM_MATERIAL, CONTENT_COBBLE);
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_FURNACE, 1);
+			return new MaterialItem(gamedef, CONTENT_FURNACE, 1);
 		}
 	}
 
@@ -346,7 +346,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[8] = ItemSpec(ITEM_CRAFT, "steel_ingot");
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_STEEL, 1);
+			return new MaterialItem(gamedef, CONTENT_STEEL, 1);
 		}
 	}
 
@@ -359,7 +359,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_MATERIAL, CONTENT_SAND);
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_SANDSTONE, 1);
+			return new MaterialItem(gamedef, CONTENT_SANDSTONE, 1);
 		}
 	}
 
@@ -372,7 +372,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "lump_of_clay");
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_CLAY, 1);
+			return new MaterialItem(gamedef, CONTENT_CLAY, 1);
 		}
 	}
 
@@ -385,7 +385,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "clay_brick");
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_BRICK, 1);
+			return new MaterialItem(gamedef, CONTENT_BRICK, 1);
 		}
 	}
 
@@ -397,7 +397,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[5] = ItemSpec(ITEM_MATERIAL, CONTENT_PAPYRUS);
 		if(checkItemCombination(items, specs))
 		{
-			return new CraftItem("paper", 1);
+			return new CraftItem(gamedef, "paper", 1);
 		}
 	}
 
@@ -409,7 +409,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "paper");
 		if(checkItemCombination(items, specs))
 		{
-			return new CraftItem("book", 1);
+			return new CraftItem(gamedef, "book", 1);
 		}
 	}
 
@@ -427,7 +427,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[8] = ItemSpec(ITEM_MATERIAL, CONTENT_WOOD);
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_BOOKSHELF, 1);
+			return new MaterialItem(gamedef, CONTENT_BOOKSHELF, 1);
 		}
 	}
 
@@ -443,7 +443,7 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[8] = ItemSpec(ITEM_CRAFT, "Stick");
 		if(checkItemCombination(items, specs))
 		{
-			return new MaterialItem(CONTENT_LADDER, 1);
+			return new MaterialItem(gamedef, CONTENT_LADDER, 1);
 		}
 	}
 	
@@ -457,35 +457,35 @@ InventoryItem *craft_get_result(InventoryItem **items)
 		specs[7] = ItemSpec(ITEM_CRAFT, "steel_ingot");
 		if(checkItemCombination(items, specs))
 		{
-			return new CraftItem("apple_iron", 1);
+			return new CraftItem(gamedef, "apple_iron", 1);
 		}
 	}
 
 	return NULL;
 }
 
-void craft_set_creative_inventory(Player *player)
+void craft_set_creative_inventory(Player *player, IGameDef *gamedef)
 {
 	player->resetInventory();
 	
 	// Give some good tools
 	{
-		InventoryItem *item = new ToolItem("MesePick", 0);
+		InventoryItem *item = new ToolItem(gamedef, "MesePick", 0);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new ToolItem("SteelPick", 0);
+		InventoryItem *item = new ToolItem(gamedef, "SteelPick", 0);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new ToolItem("SteelAxe", 0);
+		InventoryItem *item = new ToolItem(gamedef, "SteelAxe", 0);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new ToolItem("SteelShovel", 0);
+		InventoryItem *item = new ToolItem(gamedef, "SteelShovel", 0);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
@@ -528,7 +528,7 @@ void craft_set_creative_inventory(Player *player)
 		if(*mip == CONTENT_IGNORE)
 			break;
 
-		InventoryItem *item = new MaterialItem(*mip, 1);
+		InventoryItem *item = new MaterialItem(gamedef, *mip, 1);
 		player->inventory.addItem("main", item);
 
 		mip++;
@@ -538,7 +538,7 @@ void craft_set_creative_inventory(Player *player)
 	assert(USEFUL_CONTENT_COUNT <= PLAYER_INVENTORY_SIZE);
 	
 	// add torch first
-	InventoryItem *item = new MaterialItem(CONTENT_TORCH, 1);
+	InventoryItem *item = new MaterialItem(gamedef, CONTENT_TORCH, 1);
 	player->inventory.addItem("main", item);
 	
 	// Then others
@@ -549,86 +549,86 @@ void craft_set_creative_inventory(Player *player)
 			|| i == CONTENT_COALSTONE)
 			continue;
 
-		InventoryItem *item = new MaterialItem(i, 1);
+		InventoryItem *item = new MaterialItem(gamedef, i, 1);
 		player->inventory.addItem("main", item);
 	}
 #endif
 
 	/*// Sign
 	{
-		InventoryItem *item = new MapBlockObjectItem("Sign Example text");
+		InventoryItem *item = new MapBlockObjectItem(gamedef, "Sign Example text");
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}*/
 }
 
-void craft_give_initial_stuff(Player *player)
+void craft_give_initial_stuff(Player *player, IGameDef *gamedef)
 {
 	{
-		InventoryItem *item = new ToolItem("SteelPick", 0);
+		InventoryItem *item = new ToolItem(gamedef, "SteelPick", 0);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new MaterialItem(CONTENT_TORCH, 99);
+		InventoryItem *item = new MaterialItem(gamedef, CONTENT_TORCH, 99);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new ToolItem("SteelAxe", 0);
+		InventoryItem *item = new ToolItem(gamedef, "SteelAxe", 0);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new ToolItem("SteelShovel", 0);
+		InventoryItem *item = new ToolItem(gamedef, "SteelShovel", 0);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new MaterialItem(CONTENT_COBBLE, 99);
+		InventoryItem *item = new MaterialItem(gamedef, CONTENT_COBBLE, 99);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	/*{
-		InventoryItem *item = new MaterialItem(CONTENT_MESE, 6);
+		InventoryItem *item = new MaterialItem(gamedef, CONTENT_MESE, 6);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new MaterialItem(CONTENT_COALSTONE, 6);
+		InventoryItem *item = new MaterialItem(gamedef, CONTENT_COALSTONE, 6);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new MaterialItem(CONTENT_WOOD, 6);
+		InventoryItem *item = new MaterialItem(gamedef, CONTENT_WOOD, 6);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new CraftItem("Stick", 4);
+		InventoryItem *item = new CraftItem(gamedef, "Stick", 4);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new ToolItem("WPick", 32000);
+		InventoryItem *item = new ToolItem(gamedef, "WPick", 32000);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}
 	{
-		InventoryItem *item = new ToolItem("STPick", 32000);
+		InventoryItem *item = new ToolItem(gamedef, "STPick", 32000);
 		void* r = player->inventory.addItem("main", item);
 		assert(r == NULL);
 	}*/
 	/*// and some signs
 	for(u16 i=0; i<4; i++)
 	{
-		InventoryItem *item = new MapBlockObjectItem("Sign Example text");
+		InventoryItem *item = new MapBlockObjectItem(gamedef, "Sign Example text");
 		bool r = player->inventory.addItem("main", item);
 		assert(r == true);
 	}*/
 	/*// Give some other stuff
 	{
-		InventoryItem *item = new MaterialItem(CONTENT_TREE, 999);
+		InventoryItem *item = new MaterialItem(gamedef, CONTENT_TREE, 999);
 		bool r = player->inventory.addItem("main", item);
 		assert(r == true);
 	}*/
diff --git a/src/content_craft.h b/src/content_craft.h
index 7a8b4659a..9cffbe4aa 100644
--- a/src/content_craft.h
+++ b/src/content_craft.h
@@ -22,17 +22,18 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 class InventoryItem;
 class Player;
+class IGameDef;
 
 /*
 	items: actually *items[9]
 	return value: allocates a new item, or returns NULL.
 */
-InventoryItem *craft_get_result(InventoryItem **items);
+InventoryItem *craft_get_result(InventoryItem **items, IGameDef *gamedef);
 
-void craft_set_creative_inventory(Player *player);
+void craft_set_creative_inventory(Player *player, IGameDef *gamedef);
 
 // Called when give_initial_stuff setting is used
-void craft_give_initial_stuff(Player *player);
+void craft_give_initial_stuff(Player *player, IGameDef *gamedef);
 
 #endif
 
diff --git a/src/content_inventory.cpp b/src/content_inventory.cpp
index 51c6f751e..349d47d5b 100644
--- a/src/content_inventory.cpp
+++ b/src/content_inventory.cpp
@@ -23,7 +23,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 //#include "serverobject.h"
 #include "content_sao.h"
 
-bool item_material_is_cookable(content_t content)
+bool item_material_is_cookable(content_t content, IGameDef *gamedef)
 {
 	if(content == CONTENT_TREE)
 		return true;
@@ -34,18 +34,20 @@ bool item_material_is_cookable(content_t content)
 	return false;
 }
 
-InventoryItem* item_material_create_cook_result(content_t content)
+InventoryItem* item_material_create_cook_result(content_t content,
+		IGameDef *gamedef)
 {
 	if(content == CONTENT_TREE)
-		return new CraftItem("lump_of_coal", 1);
+		return new CraftItem(gamedef, "lump_of_coal", 1);
 	else if(content == CONTENT_COBBLE)
-		return new MaterialItem(CONTENT_STONE, 1);
+		return new MaterialItem(gamedef, CONTENT_STONE, 1);
 	else if(content == CONTENT_SAND)
-		return new MaterialItem(CONTENT_GLASS, 1);
+		return new MaterialItem(gamedef, CONTENT_GLASS, 1);
 	return NULL;
 }
 
-std::string item_craft_get_image_name(const std::string &subname)
+std::string item_craft_get_image_name(const std::string &subname,
+		IGameDef *gamedef)
 {
 	if(subname == "Stick")
 		return "stick.png";
@@ -103,7 +105,7 @@ ServerActiveObject* item_craft_create_object(const std::string &subname,
 	return NULL;
 }
 
-s16 item_craft_get_drop_count(const std::string &subname)
+s16 item_craft_get_drop_count(const std::string &subname, IGameDef *gamedef)
 {
 	if(subname == "rat" || subname == "firefly" || subname == "testobject1")
 		return 1;
@@ -111,7 +113,7 @@ s16 item_craft_get_drop_count(const std::string &subname)
 	return -1;
 }
 
-bool item_craft_is_cookable(const std::string &subname)
+bool item_craft_is_cookable(const std::string &subname, IGameDef *gamedef)
 {
 	if(subname == "lump_of_iron" || subname == "lump_of_clay" || subname == "rat" || subname == "cooked_rat")
 		return true;
@@ -119,21 +121,22 @@ bool item_craft_is_cookable(const std::string &subname)
 	return false;
 }
 
-InventoryItem* item_craft_create_cook_result(const std::string &subname)
+InventoryItem* item_craft_create_cook_result(const std::string &subname,
+		IGameDef *gamedef)
 {
 	if(subname == "lump_of_iron")
-		return new CraftItem("steel_ingot", 1);
+		return new CraftItem(gamedef, "steel_ingot", 1);
 	else if(subname == "lump_of_clay")
-		return new CraftItem("clay_brick", 1);
+		return new CraftItem(gamedef, "clay_brick", 1);
 	else if(subname == "rat")
-		return new CraftItem("cooked_rat", 1);
+		return new CraftItem(gamedef, "cooked_rat", 1);
 	else if(subname == "cooked_rat")
-		return new CraftItem("scorched_stuff", 1);
+		return new CraftItem(gamedef, "scorched_stuff", 1);
 
 	return NULL;
 }
 
-bool item_craft_is_eatable(const std::string &subname)
+bool item_craft_is_eatable(const std::string &subname, IGameDef *gamedef)
 {
 	if(subname == "cooked_rat")
 		return true;
@@ -144,7 +147,7 @@ bool item_craft_is_eatable(const std::string &subname)
 	return false;
 }
 
-s16 item_craft_eat_hp_change(const std::string &subname)
+s16 item_craft_eat_hp_change(const std::string &subname, IGameDef *gamedef)
 {
 	if(subname == "cooked_rat")
 		return 6; // 3 hearts
diff --git a/src/content_inventory.h b/src/content_inventory.h
index 9fd4cb03b..0b384f15e 100644
--- a/src/content_inventory.h
+++ b/src/content_inventory.h
@@ -27,18 +27,26 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 class InventoryItem;
 class ServerActiveObject;
 class ServerEnvironment;
+class IGameDef;
 
-bool           item_material_is_cookable(content_t content);
-InventoryItem* item_material_create_cook_result(content_t content);
+bool item_material_is_cookable(content_t content, IGameDef *gamedef);
+InventoryItem* item_material_create_cook_result(content_t content,
+		IGameDef *gamedef);
 
-std::string         item_craft_get_image_name(const std::string &subname);
+std::string         item_craft_get_image_name(const std::string &subname,
+		IGameDef *gamedef);
 ServerActiveObject* item_craft_create_object(const std::string &subname,
 		ServerEnvironment *env, v3f pos);
-s16                 item_craft_get_drop_count(const std::string &subname);
-bool                item_craft_is_cookable(const std::string &subname);
-InventoryItem*      item_craft_create_cook_result(const std::string &subname);
-bool                item_craft_is_eatable(const std::string &subname);
-s16                 item_craft_eat_hp_change(const std::string &subname);
+s16                 item_craft_get_drop_count(const std::string &subname,
+		IGameDef *gamedef);
+bool                item_craft_is_cookable(const std::string &subname,
+		IGameDef *gamedef);
+InventoryItem*      item_craft_create_cook_result(const std::string &subname,
+		IGameDef *gamedef);
+bool                item_craft_is_eatable(const std::string &subname,
+		IGameDef *gamedef);
+s16                 item_craft_eat_hp_change(const std::string &subname,
+		IGameDef *gamedef);
 
 #endif
 
diff --git a/src/content_mapblock.cpp b/src/content_mapblock.cpp
index 4e9c65d41..ebb402475 100644
--- a/src/content_mapblock.cpp
+++ b/src/content_mapblock.cpp
@@ -19,7 +19,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 #include "content_mapblock.h"
 #include "content_mapnode.h"
-#include "main.h" // For g_settings and g_texturesource
+#include "main.h" // For g_settings
 #include "mineral.h"
 #include "mapblock_mesh.h" // For MapBlock_LightColor()
 #include "settings.h"
@@ -122,7 +122,7 @@ void makeCuboid(video::SMaterial &material, MeshCollector *collector,
 
 #ifndef SERVER
 void mapblock_mesh_generate_special(MeshMakeData *data,
-		MeshCollector &collector)
+		MeshCollector &collector, ITextureSource *tsrc)
 {
 	// 0ms
 	//TimeTaker timer("mapblock_mesh_generate_special()");
@@ -147,8 +147,8 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 	material_leaves1.setFlag(video::EMF_BILINEAR_FILTER, false);
 	material_leaves1.setFlag(video::EMF_FOG_ENABLE, true);
 	material_leaves1.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	AtlasPointer pa_leaves1 = g_texturesource->getTexture(
-			g_texturesource->getTextureId("leaves.png"));
+	AtlasPointer pa_leaves1 = tsrc->getTexture(
+			tsrc->getTextureId("leaves.png"));
 	material_leaves1.setTexture(0, pa_leaves1.atlas);
 
 	// Glass material
@@ -157,8 +157,8 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 	material_glass.setFlag(video::EMF_BILINEAR_FILTER, false);
 	material_glass.setFlag(video::EMF_FOG_ENABLE, true);
 	material_glass.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	AtlasPointer pa_glass = g_texturesource->getTexture(
-			g_texturesource->getTextureId("glass.png"));
+	AtlasPointer pa_glass = tsrc->getTexture(
+			tsrc->getTextureId("glass.png"));
 	material_glass.setTexture(0, pa_glass.atlas);
 
 	// Wood material
@@ -167,8 +167,8 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 	material_wood.setFlag(video::EMF_BILINEAR_FILTER, false);
 	material_wood.setFlag(video::EMF_FOG_ENABLE, true);
 	material_wood.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	AtlasPointer pa_wood = g_texturesource->getTexture(
-			g_texturesource->getTextureId("wood.png"));
+	AtlasPointer pa_wood = tsrc->getTexture(
+			tsrc->getTextureId("wood.png"));
 	material_wood.setTexture(0, pa_wood.atlas);
 
 	// General ground material for special output
@@ -186,8 +186,8 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 	material_papyrus.setFlag(video::EMF_BILINEAR_FILTER, false);
 	material_papyrus.setFlag(video::EMF_FOG_ENABLE, true);
 	material_papyrus.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	AtlasPointer pa_papyrus = g_texturesource->getTexture(
-			g_texturesource->getTextureId("papyrus.png"));
+	AtlasPointer pa_papyrus = tsrc->getTexture(
+			tsrc->getTextureId("papyrus.png"));
 	material_papyrus.setTexture(0, pa_papyrus.atlas);
 	
 	// Apple material
@@ -196,8 +196,8 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 	material_apple.setFlag(video::EMF_BILINEAR_FILTER, false);
 	material_apple.setFlag(video::EMF_FOG_ENABLE, true);
 	material_apple.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	AtlasPointer pa_apple = g_texturesource->getTexture(
-			g_texturesource->getTextureId("apple.png"));
+	AtlasPointer pa_apple = tsrc->getTexture(
+			tsrc->getTextureId("apple.png"));
 	material_apple.setTexture(0, pa_apple.atlas);
 
 
@@ -207,8 +207,8 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 	material_sapling.setFlag(video::EMF_BILINEAR_FILTER, false);
 	material_sapling.setFlag(video::EMF_FOG_ENABLE, true);
 	material_sapling.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	AtlasPointer pa_sapling = g_texturesource->getTexture(
-			g_texturesource->getTextureId("sapling.png"));
+	AtlasPointer pa_sapling = tsrc->getTexture(
+			tsrc->getTextureId("sapling.png"));
 	material_sapling.setTexture(0, pa_sapling.atlas);
 
 
@@ -218,8 +218,8 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 	material_junglegrass.setFlag(video::EMF_BILINEAR_FILTER, false);
 	material_junglegrass.setFlag(video::EMF_FOG_ENABLE, true);
 	material_junglegrass.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	AtlasPointer pa_junglegrass = g_texturesource->getTexture(
-			g_texturesource->getTextureId("junglegrass.png"));
+	AtlasPointer pa_junglegrass = tsrc->getTexture(
+			tsrc->getTextureId("junglegrass.png"));
 	material_junglegrass.setTexture(0, pa_junglegrass.atlas);
 
 	for(s16 z=0; z<MAP_BLOCKSIZE; z++)
@@ -249,7 +249,7 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 				texturename = "torch.png";
 			}
 
-			AtlasPointer ap = g_texturesource->getTexture(texturename);
+			AtlasPointer ap = tsrc->getTexture(texturename);
 
 			// Set material
 			video::SMaterial material;
@@ -304,7 +304,7 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 		*/
 		else if(n.getContent() == CONTENT_SIGN_WALL)
 		{
-			AtlasPointer ap = g_texturesource->getTexture("sign_wall.png");
+			AtlasPointer ap = tsrc->getTexture("sign_wall.png");
 
 			// Set material
 			video::SMaterial material;
@@ -923,7 +923,7 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 				video::SColor c = MapBlock_LightColor(255, l);
 				
 				// Get the right texture
-				TileSpec ts = n.getTile(dir);
+				TileSpec ts = n.getTile(dir, tsrc);
 				AtlasPointer ap = ts.texture;
 				material_general.setTexture(0, ap.atlas);
 
@@ -1110,7 +1110,7 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 			else if(adjacencies == 4)
 				texturename = "rail_crossing.png";
 			
-			AtlasPointer ap = g_texturesource->getTexture(texturename);
+			AtlasPointer ap = tsrc->getTexture(texturename);
 
 			video::SMaterial material_rail;
 			material_rail.setFlag(video::EMF_LIGHTING, false);
@@ -1182,7 +1182,7 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 			collector.append(material_rail, vertices, 4, indices, 6);
 		}
 		else if (n.getContent() == CONTENT_LADDER) {
-			AtlasPointer ap = g_texturesource->getTexture("ladder.png");
+			AtlasPointer ap = tsrc->getTexture("ladder.png");
 			
 			// Set material
 			video::SMaterial material_ladder;
diff --git a/src/content_mapblock.h b/src/content_mapblock.h
index 438422014..6eb63af4f 100644
--- a/src/content_mapblock.h
+++ b/src/content_mapblock.h
@@ -23,8 +23,9 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #ifndef SERVER
 	#include "mapblock_mesh.h"
 	#include "utility.h"
+class ITextureSource;
 void mapblock_mesh_generate_special(MeshMakeData *data,
-		MeshCollector &collector);
+		MeshCollector &collector, ITextureSource *tsrc);
 #endif
 
 #endif
diff --git a/src/content_mapnode.cpp b/src/content_mapnode.cpp
index 3bc0232e6..eff80f8af 100644
--- a/src/content_mapnode.cpp
+++ b/src/content_mapnode.cpp
@@ -156,16 +156,16 @@ MapNode mapnode_translate_to_internal(MapNode n_from, u8 version)
 }
 
 // See header for description
-void content_mapnode_init()
+void content_mapnode_init(ITextureSource *tsrc)
 {
-	if(g_texturesource == NULL)
+	if(tsrc == NULL)
 		dstream<<"INFO: Initial run of content_mapnode_init with "
-				"g_texturesource=NULL. If this segfaults, "
+				"tsrc=NULL. If this segfaults, "
 				"there is a bug with something not checking for "
 				"the NULL value."<<std::endl;
 	else
 		dstream<<"INFO: Full run of content_mapnode_init with "
-				"g_texturesource!=NULL"<<std::endl;
+				"tsrc!=NULL"<<std::endl;
 
 	// Read some settings
 	bool new_style_water = g_settings->getBool("new_style_water");
@@ -178,8 +178,8 @@ void content_mapnode_init()
 
 	i = CONTENT_STONE;
 	f = &content_features(i);
-	f->setAllTextures("stone.png");
-	f->setInventoryTextureCube("stone.png", "stone.png", "stone.png");
+	f->setAllTextures(tsrc, "stone.png");
+	f->setInventoryTextureCube("stone.png", "stone.png", "stone.png", tsrc);
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->often_contains_mineral = true;
@@ -190,9 +190,9 @@ void content_mapnode_init()
 	
 	i = CONTENT_GRASS;
 	f = &content_features(i);
-	f->setAllTextures("mud.png^grass_side.png");
-	f->setTexture(0, "grass.png");
-	f->setTexture(1, "mud.png");
+	f->setAllTextures(tsrc, "mud.png^grass_side.png");
+	f->setTexture(tsrc, 0, "grass.png");
+	f->setTexture(tsrc, 1, "mud.png");
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(CONTENT_MUD)+" 1";
@@ -200,9 +200,9 @@ void content_mapnode_init()
 	
 	i = CONTENT_GRASS_FOOTSTEPS;
 	f = &content_features(i);
-	f->setAllTextures("mud.png^grass_side.png");
-	f->setTexture(0, "grass_footsteps.png");
-	f->setTexture(1, "mud.png");
+	f->setAllTextures(tsrc, "mud.png^grass_side.png");
+	f->setTexture(tsrc, 0, "grass_footsteps.png");
+	f->setTexture(tsrc, 1, "mud.png");
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(CONTENT_MUD)+" 1";
@@ -210,8 +210,8 @@ void content_mapnode_init()
 	
 	i = CONTENT_MUD;
 	f = &content_features(i);
-	f->setAllTextures("mud.png");
-	f->setInventoryTextureCube("mud.png", "mud.png", "mud.png");
+	f->setAllTextures(tsrc, "mud.png");
+	f->setInventoryTextureCube("mud.png", "mud.png", "mud.png", tsrc);
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
@@ -219,8 +219,8 @@ void content_mapnode_init()
 	
 	i = CONTENT_SAND;
 	f = &content_features(i);
-	f->setAllTextures("sand.png");
-	f->setInventoryTextureCube("sand.png", "sand.png", "sand.png");
+	f->setAllTextures(tsrc, "sand.png");
+	f->setInventoryTextureCube("sand.png", "sand.png", "sand.png", tsrc);
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
@@ -228,8 +228,8 @@ void content_mapnode_init()
 	
 	i = CONTENT_GRAVEL;
 	f = &content_features(i);
-	f->setAllTextures("gravel.png");
-	f->setInventoryTextureCube("gravel.png", "gravel.png", "gravel.png");
+	f->setAllTextures(tsrc, "gravel.png");
+	f->setInventoryTextureCube("gravel.png", "gravel.png", "gravel.png", tsrc);
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
@@ -237,8 +237,8 @@ void content_mapnode_init()
 	
 	i = CONTENT_SANDSTONE;
 	f = &content_features(i);
-	f->setAllTextures("sandstone.png");
-	f->setInventoryTextureCube("sandstone.png", "sandstone.png", "sandstone.png");
+	f->setAllTextures(tsrc, "sandstone.png");
+	f->setInventoryTextureCube("sandstone.png", "sandstone.png", "sandstone.png", tsrc);
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(CONTENT_SAND)+" 1";
@@ -246,8 +246,8 @@ void content_mapnode_init()
 
 	i = CONTENT_CLAY;
 	f = &content_features(i);
-	f->setAllTextures("clay.png");
-	f->setInventoryTextureCube("clay.png", "clay.png", "clay.png");
+	f->setAllTextures(tsrc, "clay.png");
+	f->setInventoryTextureCube("clay.png", "clay.png", "clay.png", tsrc);
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("CraftItem lump_of_clay 4");
@@ -255,8 +255,8 @@ void content_mapnode_init()
 
 	i = CONTENT_BRICK;
 	f = &content_features(i);
-	f->setAllTextures("brick.png");
-	f->setInventoryTextureCube("brick.png", "brick.png", "brick.png");
+	f->setAllTextures(tsrc, "brick.png");
+	f->setInventoryTextureCube("brick.png", "brick.png", "brick.png", tsrc);
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("CraftItem clay_brick 4");
@@ -264,9 +264,9 @@ void content_mapnode_init()
 
 	i = CONTENT_TREE;
 	f = &content_features(i);
-	f->setAllTextures("tree.png");
-	f->setTexture(0, "tree_top.png");
-	f->setTexture(1, "tree_top.png");
+	f->setAllTextures(tsrc, "tree.png");
+	f->setTexture(tsrc, 0, "tree_top.png");
+	f->setTexture(tsrc, 1, "tree_top.png");
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
@@ -274,9 +274,9 @@ void content_mapnode_init()
 	
 	i = CONTENT_JUNGLETREE;
 	f = &content_features(i);
-	f->setAllTextures("jungletree.png");
-	f->setTexture(0, "jungletree_top.png");
-	f->setTexture(1, "jungletree_top.png");
+	f->setAllTextures(tsrc, "jungletree.png");
+	f->setTexture(tsrc, 0, "jungletree_top.png");
+	f->setTexture(tsrc, 1, "jungletree_top.png");
 	f->param_type = CPT_MINERAL;
 	//f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
@@ -284,7 +284,7 @@ void content_mapnode_init()
 	
 	i = CONTENT_JUNGLEGRASS;
 	f = &content_features(i);
-	f->setInventoryTexture("junglegrass.png");
+	f->setInventoryTexture("junglegrass.png", tsrc);
 	f->used_texturenames["junglegrass.png"] = true;
 	f->light_propagates = true;
 	f->param_type = CPT_LIGHT;
@@ -305,12 +305,12 @@ void content_mapnode_init()
 	{
 		f->solidness = 0; // drawn separately, makes no faces
 		f->visual_solidness = 1;
-		f->setAllTextures("leaves.png");
-		f->setInventoryTextureCube("leaves.png", "leaves.png", "leaves.png");
+		f->setAllTextures(tsrc, "leaves.png");
+		f->setInventoryTextureCube("leaves.png", "leaves.png", "leaves.png", tsrc);
 	}
 	else
 	{
-		f->setAllTextures("[noalpha:leaves.png");
+		f->setAllTextures(tsrc, "[noalpha:leaves.png");
 	}
 	f->extra_dug_item = std::string("MaterialItem2 ")+itos(CONTENT_SAPLING)+" 1";
 	f->extra_dug_item_rarity = 20;
@@ -319,10 +319,10 @@ void content_mapnode_init()
 
 	i = CONTENT_CACTUS;
 	f = &content_features(i);
-	f->setAllTextures("cactus_side.png");
-	f->setTexture(0, "cactus_top.png");
-	f->setTexture(1, "cactus_top.png");
-	f->setInventoryTextureCube("cactus_top.png", "cactus_side.png", "cactus_side.png");
+	f->setAllTextures(tsrc, "cactus_side.png");
+	f->setTexture(tsrc, 0, "cactus_top.png");
+	f->setTexture(tsrc, 1, "cactus_top.png");
+	f->setInventoryTextureCube("cactus_top.png", "cactus_side.png", "cactus_side.png", tsrc);
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
@@ -330,7 +330,7 @@ void content_mapnode_init()
 
 	i = CONTENT_PAPYRUS;
 	f = &content_features(i);
-	f->setInventoryTexture("papyrus.png");
+	f->setInventoryTexture("papyrus.png", tsrc);
 	f->used_texturenames["papyrus.png"] = true;
 	f->light_propagates = true;
 	f->param_type = CPT_LIGHT;
@@ -342,12 +342,12 @@ void content_mapnode_init()
 
 	i = CONTENT_BOOKSHELF;
 	f = &content_features(i);
-	f->setAllTextures("bookshelf.png");
-	f->setTexture(0, "wood.png");
-	f->setTexture(1, "wood.png");
+	f->setAllTextures(tsrc, "bookshelf.png");
+	f->setTexture(tsrc, 0, "wood.png");
+	f->setTexture(tsrc, 1, "wood.png");
 	// FIXME: setInventoryTextureCube() only cares for the first texture
-	f->setInventoryTextureCube("bookshelf.png", "bookshelf.png", "bookshelf.png");
-	//f->setInventoryTextureCube("wood.png", "bookshelf.png", "bookshelf.png");
+	f->setInventoryTextureCube("bookshelf.png", "bookshelf.png", "bookshelf.png", tsrc);
+	//f->setInventoryTextureCube("wood.png", "bookshelf.png", "bookshelf.png", tsrc);
 	f->param_type = CPT_MINERAL;
 	f->is_ground_content = true;
 	setWoodLikeMaterialProperties(f->material, 0.75);
@@ -361,8 +361,8 @@ void content_mapnode_init()
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	f->solidness = 0; // drawn separately, makes no faces
 	f->visual_solidness = 1;
-	f->setAllTextures("glass.png");
-	f->setInventoryTextureCube("glass.png", "glass.png", "glass.png");
+	f->setAllTextures(tsrc, "glass.png");
+	f->setInventoryTextureCube("glass.png", "glass.png", "glass.png", tsrc);
 	setGlassLikeMaterialProperties(f->material, 1.0);
 
 	i = CONTENT_FENCE;
@@ -373,13 +373,13 @@ void content_mapnode_init()
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	f->solidness = 0; // drawn separately, makes no faces
 	f->air_equivalent = true; // grass grows underneath
-	f->setInventoryTexture("fence.png");
+	f->setInventoryTexture("fence.png", tsrc);
 	f->used_texturenames["fence.png"] = true;
 	setWoodLikeMaterialProperties(f->material, 0.75);
 
 	i = CONTENT_RAIL;
 	f = &content_features(i);
-	f->setInventoryTexture("rail.png");
+	f->setInventoryTexture("rail.png", tsrc);
 	f->used_texturenames["rail.png"] = true;
 	f->light_propagates = true;
 	f->param_type = CPT_LIGHT;
@@ -393,7 +393,7 @@ void content_mapnode_init()
 
 	i = CONTENT_LADDER;
 	f = &content_features(i);
-	f->setInventoryTexture("ladder.png");
+	f->setInventoryTexture("ladder.png", tsrc);
 	f->used_texturenames["ladder.png"] = true;
 	f->light_propagates = true;
 	f->param_type = CPT_LIGHT;
@@ -410,30 +410,30 @@ void content_mapnode_init()
 	// Deprecated
 	i = CONTENT_COALSTONE;
 	f = &content_features(i);
-	f->setAllTextures("stone.png^mineral_coal.png");
+	f->setAllTextures(tsrc, "stone.png^mineral_coal.png");
 	f->is_ground_content = true;
 	setStoneLikeMaterialProperties(f->material, 1.5);
 	
 	i = CONTENT_WOOD;
 	f = &content_features(i);
-	f->setAllTextures("wood.png");
-	f->setInventoryTextureCube("wood.png", "wood.png", "wood.png");
+	f->setAllTextures(tsrc, "wood.png");
+	f->setInventoryTextureCube("wood.png", "wood.png", "wood.png", tsrc);
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	setWoodLikeMaterialProperties(f->material, 0.75);
 	
 	i = CONTENT_MESE;
 	f = &content_features(i);
-	f->setAllTextures("mese.png");
-	f->setInventoryTextureCube("mese.png", "mese.png", "mese.png");
+	f->setAllTextures(tsrc, "mese.png");
+	f->setInventoryTextureCube("mese.png", "mese.png", "mese.png", tsrc);
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	setStoneLikeMaterialProperties(f->material, 0.5);
 	
 	i = CONTENT_CLOUD;
 	f = &content_features(i);
-	f->setAllTextures("cloud.png");
-	f->setInventoryTextureCube("cloud.png", "cloud.png", "cloud.png");
+	f->setAllTextures(tsrc, "cloud.png");
+	f->setInventoryTextureCube("cloud.png", "cloud.png", "cloud.png", tsrc);
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	
@@ -451,7 +451,7 @@ void content_mapnode_init()
 	
 	i = CONTENT_WATER;
 	f = &content_features(i);
-	f->setInventoryTextureCube("water.png", "water.png", "water.png");
+	f->setInventoryTextureCube("water.png", "water.png", "water.png", tsrc);
 	f->param_type = CPT_LIGHT;
 	f->light_propagates = true;
 	f->solidness = 0; // Drawn separately, makes no faces
@@ -468,7 +468,7 @@ void content_mapnode_init()
 	if(!opaque_water)
 		f->vertex_alpha = WATER_ALPHA;
 	f->post_effect_color = video::SColor(64, 100, 100, 200);
-	if(f->special_material == NULL && g_texturesource)
+	if(f->special_material == NULL && tsrc)
 	{
 		// Flowing water material
 		f->special_material = new video::SMaterial;
@@ -478,8 +478,8 @@ void content_mapnode_init()
 		f->special_material->setFlag(video::EMF_FOG_ENABLE, true);
 		if(!opaque_water)
 			f->special_material->MaterialType = video::EMT_TRANSPARENT_VERTEX_ALPHA;
-		AtlasPointer *pa_water1 = new AtlasPointer(g_texturesource->getTexture(
-				g_texturesource->getTextureId("water.png")));
+		AtlasPointer *pa_water1 = new AtlasPointer(tsrc->getTexture(
+				tsrc->getTextureId("water.png")));
 		f->special_material->setTexture(0, pa_water1->atlas);
 
 		// Flowing water material, backface culled
@@ -493,8 +493,8 @@ void content_mapnode_init()
 	
 	i = CONTENT_WATERSOURCE;
 	f = &content_features(i);
-	//f->setInventoryTexture("water.png");
-	f->setInventoryTextureCube("water.png", "water.png", "water.png");
+	//f->setInventoryTexture("water.png", tsrc);
+	f->setInventoryTextureCube("water.png", "water.png", "water.png", tsrc);
 	if(new_style_water)
 	{
 		f->solidness = 0; // drawn separately, makes no faces
@@ -504,8 +504,8 @@ void content_mapnode_init()
 		f->solidness = 1;
 #ifndef SERVER
 		TileSpec t;
-		if(g_texturesource)
-			t.texture = g_texturesource->getTexture("water.png");
+		if(tsrc)
+			t.texture = tsrc->getTexture("water.png");
 		
 		if(!opaque_water){
 			t.alpha = WATER_ALPHA;
@@ -530,7 +530,7 @@ void content_mapnode_init()
 	if(!opaque_water)
 		f->vertex_alpha = WATER_ALPHA;
 	f->post_effect_color = video::SColor(64, 100, 100, 200);
-	if(f->special_material == NULL && g_texturesource)
+	if(f->special_material == NULL && tsrc)
 	{
 		// New-style water source material (mostly unused)
 		f->special_material = new video::SMaterial;
@@ -539,8 +539,8 @@ void content_mapnode_init()
 		f->special_material->setFlag(video::EMF_BILINEAR_FILTER, false);
 		f->special_material->setFlag(video::EMF_FOG_ENABLE, true);
 		f->special_material->MaterialType = video::EMT_TRANSPARENT_VERTEX_ALPHA;
-		AtlasPointer *pa_water1 = new AtlasPointer(g_texturesource->getTexture(
-				g_texturesource->getTextureId("water.png")));
+		AtlasPointer *pa_water1 = new AtlasPointer(tsrc->getTexture(
+				tsrc->getTextureId("water.png")));
 		f->special_material->setTexture(0, pa_water1->atlas);
 		f->special_atlas = pa_water1;
 	}
@@ -548,7 +548,7 @@ void content_mapnode_init()
 	
 	i = CONTENT_LAVA;
 	f = &content_features(i);
-	f->setInventoryTextureCube("lava.png", "lava.png", "lava.png");
+	f->setInventoryTextureCube("lava.png", "lava.png", "lava.png", tsrc);
 	f->used_texturenames["lava.png"] = true;
 	f->param_type = CPT_LIGHT;
 	f->light_propagates = false;
@@ -566,7 +566,7 @@ void content_mapnode_init()
 	f->damage_per_second = 4*2;
 #ifndef SERVER
 	f->post_effect_color = video::SColor(192, 255, 64, 0);
-	if(f->special_material == NULL && g_texturesource)
+	if(f->special_material == NULL && tsrc)
 	{
 		// Flowing lava material
 		f->special_material = new video::SMaterial;
@@ -577,8 +577,8 @@ void content_mapnode_init()
 		f->special_material->MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
 
 		AtlasPointer *pa_lava1 = new AtlasPointer(
-			g_texturesource->getTexture(
-				g_texturesource->getTextureId("lava.png")));
+			tsrc->getTexture(
+				tsrc->getTextureId("lava.png")));
 		f->special_material->setTexture(0, pa_lava1->atlas);
 
 		// Flowing lava material, backface culled
@@ -592,7 +592,7 @@ void content_mapnode_init()
 	
 	i = CONTENT_LAVASOURCE;
 	f = &content_features(i);
-	f->setInventoryTextureCube("lava.png", "lava.png", "lava.png");
+	f->setInventoryTextureCube("lava.png", "lava.png", "lava.png", tsrc);
 	f->used_texturenames["ladder.png"] = true;
 	if(new_style_water)
 	{
@@ -603,8 +603,8 @@ void content_mapnode_init()
 		f->solidness = 2;
 #ifndef SERVER
 		TileSpec t;
-		if(g_texturesource)
-			t.texture = g_texturesource->getTexture("lava.png");
+		if(tsrc)
+			t.texture = tsrc->getTexture("lava.png");
 		
 		//t.alpha = 255;
 		//t.material_type = MATERIAL_ALPHA_VERTEX;
@@ -627,7 +627,7 @@ void content_mapnode_init()
 	f->damage_per_second = 4*2;
 #ifndef SERVER
 	f->post_effect_color = video::SColor(192, 255, 64, 0);
-	if(f->special_material == NULL && g_texturesource)
+	if(f->special_material == NULL && tsrc)
 	{
 		// New-style lava source material (mostly unused)
 		f->special_material = new video::SMaterial;
@@ -637,8 +637,8 @@ void content_mapnode_init()
 		f->special_material->setFlag(video::EMF_FOG_ENABLE, true);
 		f->special_material->MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
 		AtlasPointer *pa_lava1 = new AtlasPointer(
-			g_texturesource->getTexture(
-				g_texturesource->getTextureId("lava.png")));
+			tsrc->getTexture(
+				tsrc->getTextureId("lava.png")));
 		f->special_material->setTexture(0, pa_lava1->atlas);
 
 		f->special_atlas = pa_lava1;
@@ -647,7 +647,7 @@ void content_mapnode_init()
 	
 	i = CONTENT_TORCH;
 	f = &content_features(i);
-	f->setInventoryTexture("torch_on_floor.png");
+	f->setInventoryTexture("torch_on_floor.png", tsrc);
 	f->used_texturenames["torch_on_floor.png"] = true;
 	f->used_texturenames["torch_on_ceiling.png"] = true;
 	f->used_texturenames["torch_on_floor.png"] = true;
@@ -672,7 +672,7 @@ void content_mapnode_init()
 	
 	i = CONTENT_SIGN_WALL;
 	f = &content_features(i);
-	f->setInventoryTexture("sign_wall.png");
+	f->setInventoryTexture("sign_wall.png", tsrc);
 	f->used_texturenames["sign_wall.png"] = true;
 	f->param_type = CPT_LIGHT;
 	f->light_propagates = true;
@@ -683,54 +683,54 @@ void content_mapnode_init()
 	f->air_equivalent = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	if(f->initial_metadata == NULL)
-		f->initial_metadata = new SignNodeMetadata("Some sign");
+		f->initial_metadata = new SignNodeMetadata(NULL, "Some sign");
 	setConstantMaterialProperties(f->material, 0.5);
 	f->selection_box.type = NODEBOX_WALLMOUNTED;
 	
 	i = CONTENT_CHEST;
 	f = &content_features(i);
 	f->param_type = CPT_FACEDIR_SIMPLE;
-	f->setAllTextures("chest_side.png");
-	f->setTexture(0, "chest_top.png");
-	f->setTexture(1, "chest_top.png");
-	f->setTexture(5, "chest_front.png"); // Z-
-	f->setInventoryTexture("chest_top.png");
-	//f->setInventoryTextureCube("chest_top.png", "chest_side.png", "chest_side.png");
+	f->setAllTextures(tsrc, "chest_side.png");
+	f->setTexture(tsrc, 0, "chest_top.png");
+	f->setTexture(tsrc, 1, "chest_top.png");
+	f->setTexture(tsrc, 5, "chest_front.png"); // Z-
+	f->setInventoryTexture("chest_top.png", tsrc);
+	//f->setInventoryTextureCube("chest_top.png", "chest_side.png", "chest_side.png", tsrc);
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	if(f->initial_metadata == NULL)
-		f->initial_metadata = new ChestNodeMetadata();
+		f->initial_metadata = new ChestNodeMetadata(NULL);
 	setWoodLikeMaterialProperties(f->material, 1.0);
 	
 	i = CONTENT_LOCKABLE_CHEST;
 	f = &content_features(i);
 	f->param_type = CPT_FACEDIR_SIMPLE;
-	f->setAllTextures("chest_side.png");
-	f->setTexture(0, "chest_top.png");
-	f->setTexture(1, "chest_top.png");
-	f->setTexture(5, "chest_lock.png"); // Z-
-	f->setInventoryTexture("chest_lock.png");
-	//f->setInventoryTextureCube("chest_top.png", "chest_side.png", "chest_side.png");
+	f->setAllTextures(tsrc, "chest_side.png");
+	f->setTexture(tsrc, 0, "chest_top.png");
+	f->setTexture(tsrc, 1, "chest_top.png");
+	f->setTexture(tsrc, 5, "chest_lock.png"); // Z-
+	f->setInventoryTexture("chest_lock.png", tsrc);
+	//f->setInventoryTextureCube("chest_top.png", "chest_side.png", "chest_side.png", tsrc);
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	if(f->initial_metadata == NULL)
-		f->initial_metadata = new LockingChestNodeMetadata();
+		f->initial_metadata = new LockingChestNodeMetadata(NULL);
 	setWoodLikeMaterialProperties(f->material, 1.0);
 
 	i = CONTENT_FURNACE;
 	f = &content_features(i);
 	f->param_type = CPT_FACEDIR_SIMPLE;
-	f->setAllTextures("furnace_side.png");
-	f->setTexture(5, "furnace_front.png"); // Z-
-	f->setInventoryTexture("furnace_front.png");
+	f->setAllTextures(tsrc, "furnace_side.png");
+	f->setTexture(tsrc, 5, "furnace_front.png"); // Z-
+	f->setInventoryTexture("furnace_front.png", tsrc);
 	//f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	f->dug_item = std::string("MaterialItem2 ")+itos(CONTENT_COBBLE)+" 6";
 	if(f->initial_metadata == NULL)
-		f->initial_metadata = new FurnaceNodeMetadata();
+		f->initial_metadata = new FurnaceNodeMetadata(NULL);
 	setStoneLikeMaterialProperties(f->material, 3.0);
 	
 	i = CONTENT_COBBLE;
 	f = &content_features(i);
-	f->setAllTextures("cobble.png");
-	f->setInventoryTextureCube("cobble.png", "cobble.png", "cobble.png");
+	f->setAllTextures(tsrc, "cobble.png");
+	f->setInventoryTextureCube("cobble.png", "cobble.png", "cobble.png", tsrc);
 	f->param_type = CPT_NONE;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
@@ -738,8 +738,8 @@ void content_mapnode_init()
 
 	i = CONTENT_MOSSYCOBBLE;
 	f = &content_features(i);
-	f->setAllTextures("mossycobble.png");
-	f->setInventoryTextureCube("mossycobble.png", "mossycobble.png", "mossycobble.png");
+	f->setAllTextures(tsrc, "mossycobble.png");
+	f->setInventoryTextureCube("mossycobble.png", "mossycobble.png", "mossycobble.png", tsrc);
 	f->param_type = CPT_NONE;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
@@ -747,9 +747,9 @@ void content_mapnode_init()
 	
 	i = CONTENT_STEEL;
 	f = &content_features(i);
-	f->setAllTextures("steel_block.png");
+	f->setAllTextures(tsrc, "steel_block.png");
 	f->setInventoryTextureCube("steel_block.png", "steel_block.png",
-			"steel_block.png");
+			"steel_block.png", tsrc);
 	f->param_type = CPT_NONE;
 	f->is_ground_content = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
@@ -758,25 +758,25 @@ void content_mapnode_init()
 	i = CONTENT_NC;
 	f = &content_features(i);
 	f->param_type = CPT_FACEDIR_SIMPLE;
-	f->setAllTextures("nc_side.png");
-	f->setTexture(5, "nc_front.png"); // Z-
-	f->setTexture(4, "nc_back.png"); // Z+
-	f->setInventoryTexture("nc_front.png");
+	f->setAllTextures(tsrc, "nc_side.png");
+	f->setTexture(tsrc, 5, "nc_front.png"); // Z-
+	f->setTexture(tsrc, 4, "nc_back.png"); // Z+
+	f->setInventoryTexture("nc_front.png", tsrc);
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	setStoneLikeMaterialProperties(f->material, 3.0);
 	
 	i = CONTENT_NC_RB;
 	f = &content_features(i);
-	f->setAllTextures("nc_rb.png");
-	f->setInventoryTexture("nc_rb.png");
+	f->setAllTextures(tsrc, "nc_rb.png");
+	f->setInventoryTexture("nc_rb.png", tsrc);
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	setStoneLikeMaterialProperties(f->material, 3.0);
 
 	i = CONTENT_SAPLING;
 	f = &content_features(i);
 	f->param_type = CPT_LIGHT;
-	f->setAllTextures("sapling.png");
-	f->setInventoryTexture("sapling.png");
+	f->setAllTextures(tsrc, "sapling.png");
+	f->setInventoryTexture("sapling.png", tsrc);
 	f->used_texturenames["sapling.png"] = true;
 	f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	f->light_propagates = true;
@@ -787,7 +787,7 @@ void content_mapnode_init()
 	
 	i = CONTENT_APPLE;
 	f = &content_features(i);
-	f->setInventoryTexture("apple.png");
+	f->setInventoryTexture("apple.png", tsrc);
 	f->used_texturenames["apple.png"] = true;
 	f->param_type = CPT_LIGHT;
 	f->light_propagates = true;
diff --git a/src/content_mapnode.h b/src/content_mapnode.h
index b58119724..3946c1e4d 100644
--- a/src/content_mapnode.h
+++ b/src/content_mapnode.h
@@ -21,20 +21,21 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #define CONTENT_MAPNODE_HEADER
 
 #include "mapnode.h"
+class ITextureSource;
 
 /*
 	Fills stuff to the global ContentFeatures lookup table.
 
-	This accesses g_texturesource; if it is non-NULL, textures are set
+	This accesses tsrc; if it is non-NULL, textures are set
 	for the nodes.
 
-	Client first calls this with g_texturesource=NULL to run some
-	unit tests and stuff, then it runs this again with g_texturesource
+	Client first calls this with tsrc=NULL to run some
+	unit tests and stuff, then it runs this again with tsrc
 	defined to get the textures.
 
-	Server only calls this once with g_texturesource=NULL.
+	Server only calls this once with tsrc=NULL.
 */
-void content_mapnode_init();
+void content_mapnode_init(ITextureSource *tsrc);
 
 // Backwards compatibility for non-extended content types in v19
 extern content_t trans_table_19[21][2];
diff --git a/src/content_nodemeta.cpp b/src/content_nodemeta.cpp
index e6138a401..adaee33b4 100644
--- a/src/content_nodemeta.cpp
+++ b/src/content_nodemeta.cpp
@@ -27,9 +27,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 */
 
 // Prototype
-SignNodeMetadata proto_SignNodeMetadata("");
+SignNodeMetadata proto_SignNodeMetadata(NULL, "");
 
-SignNodeMetadata::SignNodeMetadata(std::string text):
+SignNodeMetadata::SignNodeMetadata(IGameDef *gamedef, std::string text):
+	NodeMetadata(gamedef),
 	m_text(text)
 {
 	NodeMetadata::registerType(typeId(), create);
@@ -38,14 +39,14 @@ u16 SignNodeMetadata::typeId() const
 {
 	return CONTENT_SIGN_WALL;
 }
-NodeMetadata* SignNodeMetadata::create(std::istream &is)
+NodeMetadata* SignNodeMetadata::create(std::istream &is, IGameDef *gamedef)
 {
 	std::string text = deSerializeString(is);
-	return new SignNodeMetadata(text);
+	return new SignNodeMetadata(gamedef, text);
 }
-NodeMetadata* SignNodeMetadata::clone()
+NodeMetadata* SignNodeMetadata::clone(IGameDef *gamedef)
 {
-	return new SignNodeMetadata(m_text);
+	return new SignNodeMetadata(gamedef, m_text);
 }
 void SignNodeMetadata::serializeBody(std::ostream &os)
 {
@@ -61,9 +62,10 @@ std::string SignNodeMetadata::infoText()
 */
 
 // Prototype
-ChestNodeMetadata proto_ChestNodeMetadata;
+ChestNodeMetadata proto_ChestNodeMetadata(NULL);
 
-ChestNodeMetadata::ChestNodeMetadata()
+ChestNodeMetadata::ChestNodeMetadata(IGameDef *gamedef):
+	NodeMetadata(gamedef)
 {
 	NodeMetadata::registerType(typeId(), create);
 	
@@ -78,15 +80,15 @@ u16 ChestNodeMetadata::typeId() const
 {
 	return CONTENT_CHEST;
 }
-NodeMetadata* ChestNodeMetadata::create(std::istream &is)
+NodeMetadata* ChestNodeMetadata::create(std::istream &is, IGameDef *gamedef)
 {
-	ChestNodeMetadata *d = new ChestNodeMetadata();
-	d->m_inventory->deSerialize(is);
+	ChestNodeMetadata *d = new ChestNodeMetadata(gamedef);
+	d->m_inventory->deSerialize(is, gamedef);
 	return d;
 }
-NodeMetadata* ChestNodeMetadata::clone()
+NodeMetadata* ChestNodeMetadata::clone(IGameDef *gamedef)
 {
-	ChestNodeMetadata *d = new ChestNodeMetadata();
+	ChestNodeMetadata *d = new ChestNodeMetadata(gamedef);
 	*d->m_inventory = *m_inventory;
 	return d;
 }
@@ -123,9 +125,10 @@ std::string ChestNodeMetadata::getInventoryDrawSpecString()
 */
 
 // Prototype
-LockingChestNodeMetadata proto_LockingChestNodeMetadata;
+LockingChestNodeMetadata proto_LockingChestNodeMetadata(NULL);
 
-LockingChestNodeMetadata::LockingChestNodeMetadata()
+LockingChestNodeMetadata::LockingChestNodeMetadata(IGameDef *gamedef):
+	NodeMetadata(gamedef)
 {
 	NodeMetadata::registerType(typeId(), create);
 
@@ -140,16 +143,16 @@ u16 LockingChestNodeMetadata::typeId() const
 {
 	return CONTENT_LOCKABLE_CHEST;
 }
-NodeMetadata* LockingChestNodeMetadata::create(std::istream &is)
+NodeMetadata* LockingChestNodeMetadata::create(std::istream &is, IGameDef *gamedef)
 {
-	LockingChestNodeMetadata *d = new LockingChestNodeMetadata();
+	LockingChestNodeMetadata *d = new LockingChestNodeMetadata(gamedef);
 	d->setOwner(deSerializeString(is));
-	d->m_inventory->deSerialize(is);
+	d->m_inventory->deSerialize(is, gamedef);
 	return d;
 }
-NodeMetadata* LockingChestNodeMetadata::clone()
+NodeMetadata* LockingChestNodeMetadata::clone(IGameDef *gamedef)
 {
-	LockingChestNodeMetadata *d = new LockingChestNodeMetadata();
+	LockingChestNodeMetadata *d = new LockingChestNodeMetadata(gamedef);
 	*d->m_inventory = *m_inventory;
 	return d;
 }
@@ -187,9 +190,10 @@ std::string LockingChestNodeMetadata::getInventoryDrawSpecString()
 */
 
 // Prototype
-FurnaceNodeMetadata proto_FurnaceNodeMetadata;
+FurnaceNodeMetadata proto_FurnaceNodeMetadata(NULL);
 
-FurnaceNodeMetadata::FurnaceNodeMetadata()
+FurnaceNodeMetadata::FurnaceNodeMetadata(IGameDef *gamedef):
+	NodeMetadata(gamedef)
 {
 	NodeMetadata::registerType(typeId(), create);
 	
@@ -212,17 +216,17 @@ u16 FurnaceNodeMetadata::typeId() const
 {
 	return CONTENT_FURNACE;
 }
-NodeMetadata* FurnaceNodeMetadata::clone()
+NodeMetadata* FurnaceNodeMetadata::clone(IGameDef *gamedef)
 {
-	FurnaceNodeMetadata *d = new FurnaceNodeMetadata();
+	FurnaceNodeMetadata *d = new FurnaceNodeMetadata(m_gamedef);
 	*d->m_inventory = *m_inventory;
 	return d;
 }
-NodeMetadata* FurnaceNodeMetadata::create(std::istream &is)
+NodeMetadata* FurnaceNodeMetadata::create(std::istream &is, IGameDef *gamedef)
 {
-	FurnaceNodeMetadata *d = new FurnaceNodeMetadata();
+	FurnaceNodeMetadata *d = new FurnaceNodeMetadata(gamedef);
 
-	d->m_inventory->deSerialize(is);
+	d->m_inventory->deSerialize(is, gamedef);
 
 	int temp;
 	is>>temp;
diff --git a/src/content_nodemeta.h b/src/content_nodemeta.h
index da5639e72..86df882ea 100644
--- a/src/content_nodemeta.h
+++ b/src/content_nodemeta.h
@@ -27,12 +27,12 @@ class Inventory;
 class SignNodeMetadata : public NodeMetadata
 {
 public:
-	SignNodeMetadata(std::string text);
+	SignNodeMetadata(IGameDef *gamedef, std::string text);
 	//~SignNodeMetadata();
 	
 	virtual u16 typeId() const;
-	static NodeMetadata* create(std::istream &is);
-	virtual NodeMetadata* clone();
+	static NodeMetadata* create(std::istream &is, IGameDef *gamedef);
+	virtual NodeMetadata* clone(IGameDef *gamedef);
 	virtual void serializeBody(std::ostream &os);
 	virtual std::string infoText();
 
@@ -47,12 +47,12 @@ private:
 class ChestNodeMetadata : public NodeMetadata
 {
 public:
-	ChestNodeMetadata();
+	ChestNodeMetadata(IGameDef *gamedef);
 	~ChestNodeMetadata();
 	
 	virtual u16 typeId() const;
-	static NodeMetadata* create(std::istream &is);
-	virtual NodeMetadata* clone();
+	static NodeMetadata* create(std::istream &is, IGameDef *gamedef);
+	virtual NodeMetadata* clone(IGameDef *gamedef);
 	virtual void serializeBody(std::ostream &os);
 	virtual std::string infoText();
 	virtual Inventory* getInventory() {return m_inventory;}
@@ -66,12 +66,12 @@ private:
 class LockingChestNodeMetadata : public NodeMetadata
 {
 public:
-	LockingChestNodeMetadata();
+	LockingChestNodeMetadata(IGameDef *gamedef);
 	~LockingChestNodeMetadata();
 
 	virtual u16 typeId() const;
-	static NodeMetadata* create(std::istream &is);
-	virtual NodeMetadata* clone();
+	static NodeMetadata* create(std::istream &is, IGameDef *gamedef);
+	virtual NodeMetadata* clone(IGameDef *gamedef);
 	virtual void serializeBody(std::ostream &os);
 	virtual std::string infoText();
 	virtual Inventory* getInventory() {return m_inventory;}
@@ -89,12 +89,12 @@ private:
 class FurnaceNodeMetadata : public NodeMetadata
 {
 public:
-	FurnaceNodeMetadata();
+	FurnaceNodeMetadata(IGameDef *gamedef);
 	~FurnaceNodeMetadata();
 	
 	virtual u16 typeId() const;
-	virtual NodeMetadata* clone();
-	static NodeMetadata* create(std::istream &is);
+	virtual NodeMetadata* clone(IGameDef *gamedef);
+	static NodeMetadata* create(std::istream &is, IGameDef *gamedef);
 	virtual void serializeBody(std::ostream &os);
 	virtual std::string infoText();
 	virtual Inventory* getInventory() {return m_inventory;}
diff --git a/src/content_sao.cpp b/src/content_sao.cpp
index 1096ac116..9c48e0707 100644
--- a/src/content_sao.cpp
+++ b/src/content_sao.cpp
@@ -21,6 +21,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "collision.h"
 #include "environment.h"
 #include "settings.h"
+#include "main.h" // For g_profiler
 #include "profiler.h"
 
 core::map<u16, ServerActiveObject::Factory> ServerActiveObject::m_types;
@@ -223,7 +224,8 @@ InventoryItem * ItemSAO::createInventoryItem()
 {
 	try{
 		std::istringstream is(m_inventorystring, std::ios_base::binary);
-		InventoryItem *item = InventoryItem::deSerialize(is);
+		IGameDef *gamedef = m_env->getGameDef();
+		InventoryItem *item = InventoryItem::deSerialize(is, gamedef);
 		infostream<<__FUNCTION_NAME<<": m_inventorystring=\""
 				<<m_inventorystring<<"\" -> item="<<item
 				<<std::endl;
@@ -448,7 +450,8 @@ std::string RatSAO::getStaticData()
 void RatSAO::punch(ServerActiveObject *puncher)
 {
 	std::istringstream is("CraftItem rat 1", std::ios_base::binary);
-	InventoryItem *item = InventoryItem::deSerialize(is);
+	IGameDef *gamedef = m_env->getGameDef();
+	InventoryItem *item = InventoryItem::deSerialize(is, gamedef);
 	bool fits = puncher->addToInventory(item);
 	if(fits)
 		m_removed = true;
@@ -932,7 +935,8 @@ std::string FireflySAO::getStaticData()
 InventoryItem* FireflySAO::createPickedUpItem()
 {
 	std::istringstream is("CraftItem firefly 1", std::ios_base::binary);
-	InventoryItem *item = InventoryItem::deSerialize(is);
+	IGameDef *gamedef = m_env->getGameDef();
+	InventoryItem *item = InventoryItem::deSerialize(is, gamedef);
 	return item;
 }
 
@@ -1563,13 +1567,14 @@ LuaEntitySAO::~LuaEntitySAO()
 	delete m_prop;
 }
 
-void LuaEntitySAO::addedToEnvironment(u16 id)
+void LuaEntitySAO::addedToEnvironment()
 {
-	ServerActiveObject::addedToEnvironment(id);
+	ServerActiveObject::addedToEnvironment();
 	
 	// Create entity from name and state
 	lua_State *L = m_env->getLua();
-	m_registered = scriptapi_luaentity_add(L, id, m_init_name.c_str(), m_init_state.c_str());
+	m_registered = scriptapi_luaentity_add(L, m_id, m_init_name.c_str(),
+			m_init_state.c_str());
 	
 	if(m_registered){
 		// Get properties
@@ -1660,7 +1665,8 @@ std::string LuaEntitySAO::getStaticData()
 InventoryItem* LuaEntitySAO::createPickedUpItem()
 {
 	std::istringstream is("CraftItem testobject1 1", std::ios_base::binary);
-	InventoryItem *item = InventoryItem::deSerialize(is);
+	IGameDef *gamedef = m_env->getGameDef();
+	InventoryItem *item = InventoryItem::deSerialize(is, gamedef);
 	return item;
 }
 
diff --git a/src/content_sao.h b/src/content_sao.h
index 51911fe05..cd7474960 100644
--- a/src/content_sao.h
+++ b/src/content_sao.h
@@ -204,7 +204,7 @@ public:
 	~LuaEntitySAO();
 	u8 getType() const
 		{return ACTIVEOBJECT_TYPE_LUAENTITY;}
-	virtual void addedToEnvironment(u16 id);
+	virtual void addedToEnvironment();
 	static ServerActiveObject* create(ServerEnvironment *env, v3f pos,
 			const std::string &data);
 	void step(float dtime, bool send_recommended);
diff --git a/src/content_tool.cpp b/src/content_tool.cpp
new file mode 100644
index 000000000..c7c5504f5
--- /dev/null
+++ b/src/content_tool.cpp
@@ -0,0 +1,68 @@
+/*
+Minetest-c55
+Copyright (C) 2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#include "content_tool.h"
+#include "tool.h"
+
+void content_tool_init(IToolDefManager *mgr)
+{
+	mgr->registerTool("WPick",
+			ToolDefinition("tool_woodpick.png",
+			ToolDiggingProperties(2.0, 0,-1,2,0, 50, 0,0,0,0)));
+	mgr->registerTool("STPick",
+			ToolDefinition("tool_stonepick.png",
+			ToolDiggingProperties(1.5, 0,-1,2,0, 100, 0,0,0,0)));
+	mgr->registerTool("SteelPick",
+			ToolDefinition("tool_steelpick.png",
+			ToolDiggingProperties(1.0, 0,-1,2,0, 300, 0,0,0,0)));
+	mgr->registerTool("MesePick",
+			ToolDefinition("tool_mesepick.png",
+			ToolDiggingProperties(0, 0,0,0,0, 1337, 0,0,0,0)));
+	mgr->registerTool("WShovel",
+			ToolDefinition("tool_woodshovel.png",
+			ToolDiggingProperties(2.0, 0.5,2,-1.5,0.3, 50, 0,0,0,0)));
+	mgr->registerTool("STShovel",
+			ToolDefinition("tool_stoneshovel.png",
+			ToolDiggingProperties(1.5, 0.5,2,-1.5,0.1, 100, 0,0,0,0)));
+	mgr->registerTool("SteelShovel",
+			ToolDefinition("tool_steelshovel.png",
+			ToolDiggingProperties(1.0, 0.5,2,-1.5,0.0, 300, 0,0,0,0)));
+	mgr->registerTool("WAxe",
+			ToolDefinition("tool_woodaxe.png",
+			ToolDiggingProperties(2.0, 0.5,-0.2,1,-0.5, 50, 0,0,0,0)));
+	mgr->registerTool("STAxe",
+			ToolDefinition("tool_stoneaxe.png",
+			ToolDiggingProperties(1.5, 0.5,-0.2,1,-0.5, 100, 0,0,0,0)));
+	mgr->registerTool("SteelAxe",
+			ToolDefinition("tool_steelaxe.png",
+			ToolDiggingProperties(1.0, 0.5,-0.2,1,-0.5, 300, 0,0,0,0)));
+	mgr->registerTool("WSword",
+			ToolDefinition("tool_woodsword.png",
+			ToolDiggingProperties(3.0, 3,0,1,-1, 50, 0,0,0,0)));
+	mgr->registerTool("STSword",
+			ToolDefinition("tool_stonesword.png",
+			ToolDiggingProperties(2.5, 3,0,1,-1, 100, 0,0,0,0)));
+	mgr->registerTool("SteelSword",
+			ToolDefinition("tool_steelsword.png",
+			ToolDiggingProperties(2.0, 3,0,1,-1, 300, 0,0,0,0)));
+	mgr->registerTool("",
+			ToolDefinition("tool_hand.png",
+			ToolDiggingProperties(0.5, 1,0,-1,0, 50, 0,0,0,0)));
+}
+
diff --git a/src/content_tool.h b/src/content_tool.h
new file mode 100644
index 000000000..66529d3ed
--- /dev/null
+++ b/src/content_tool.h
@@ -0,0 +1,24 @@
+/*
+Minetest-c55
+Copyright (C) 2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+class IToolDefManager;
+
+// Add default tools to manager
+void content_tool_init(IToolDefManager *mgr);
+
diff --git a/src/environment.cpp b/src/environment.cpp
index d9f24ede9..a7439e7bc 100644
--- a/src/environment.cpp
+++ b/src/environment.cpp
@@ -32,6 +32,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "scriptapi.h"
 #include "mapnode_contentfeatures.h"
 #include "nodemetadata.h"
+#include "main.h" // For g_settings, g_profiler
 
 #define PP(x) "("<<(x).X<<","<<(x).Y<<","<<(x).Z<<")"
 
@@ -270,9 +271,11 @@ void ActiveBlockList::update(core::list<v3s16> &active_positions,
 	ServerEnvironment
 */
 
-ServerEnvironment::ServerEnvironment(ServerMap *map, lua_State *L):
+ServerEnvironment::ServerEnvironment(ServerMap *map, lua_State *L,
+		IGameDef *gamedef):
 	m_map(map),
 	m_lua(L),
+	m_gamedef(gamedef),
 	m_random_spawn_timer(3),
 	m_send_recommended_timer(0),
 	m_game_time(0),
@@ -312,7 +315,7 @@ void ServerEnvironment::serializePlayers(const std::string &savedir)
 		//infostream<<"Checking player file "<<path<<std::endl;
 
 		// Load player to see what is its name
-		ServerRemotePlayer testplayer;
+		ServerRemotePlayer testplayer(this);
 		{
 			// Open file and deserialize
 			std::ifstream is(path.c_str(), std::ios_base::binary);
@@ -321,7 +324,7 @@ void ServerEnvironment::serializePlayers(const std::string &savedir)
 				infostream<<"Failed to read "<<path<<std::endl;
 				continue;
 			}
-			testplayer.deSerialize(is);
+			testplayer.deSerialize(is, m_gamedef);
 		}
 
 		//infostream<<"Loaded test player with name "<<testplayer.getName()<<std::endl;
@@ -426,7 +429,7 @@ void ServerEnvironment::deSerializePlayers(const std::string &savedir)
 		infostream<<"Checking player file "<<path<<std::endl;
 
 		// Load player to see what is its name
-		ServerRemotePlayer testplayer;
+		ServerRemotePlayer testplayer(this);
 		{
 			// Open file and deserialize
 			std::ifstream is(path.c_str(), std::ios_base::binary);
@@ -435,7 +438,7 @@ void ServerEnvironment::deSerializePlayers(const std::string &savedir)
 				infostream<<"Failed to read "<<path<<std::endl;
 				continue;
 			}
-			testplayer.deSerialize(is);
+			testplayer.deSerialize(is, m_gamedef);
 		}
 
 		if(!string_allowed(testplayer.getName(), PLAYERNAME_ALLOWED_CHARS))
@@ -454,7 +457,7 @@ void ServerEnvironment::deSerializePlayers(const std::string &savedir)
 		if(player == NULL)
 		{
 			infostream<<"Is a new player"<<std::endl;
-			player = new ServerRemotePlayer();
+			player = new ServerRemotePlayer(this);
 			newplayer = true;
 		}
 
@@ -469,7 +472,7 @@ void ServerEnvironment::deSerializePlayers(const std::string &savedir)
 				infostream<<"Failed to read "<<path<<std::endl;
 				continue;
 			}
-			player->deSerialize(is);
+			player->deSerialize(is, m_gamedef);
 		}
 
 		if(newplayer)
@@ -1507,7 +1510,7 @@ u16 ServerEnvironment::addActiveObjectRaw(ServerActiveObject *object,
 	// Register reference in scripting api (must be done before post-init)
 	scriptapi_add_object_reference(m_lua, object);
 	// Post-initialize object
-	object->addedToEnvironment(object->getId());
+	object->addedToEnvironment();
 
 	return object->getId();
 }
@@ -1862,9 +1865,12 @@ void ServerEnvironment::deactivateFarObjects(bool force_delete)
 	ClientEnvironment
 */
 
-ClientEnvironment::ClientEnvironment(ClientMap *map, scene::ISceneManager *smgr):
+ClientEnvironment::ClientEnvironment(ClientMap *map, scene::ISceneManager *smgr,
+		ITextureSource *texturesource, IGameDef *gamedef):
 	m_map(map),
-	m_smgr(smgr)
+	m_smgr(smgr),
+	m_texturesource(texturesource),
+	m_gamedef(gamedef)
 {
 	assert(m_map);
 	assert(m_smgr);
@@ -2166,9 +2172,9 @@ void ClientEnvironment::step(float dtime)
 	}
 }
 
-void ClientEnvironment::updateMeshes(v3s16 blockpos)
+void ClientEnvironment::updateMeshes(v3s16 blockpos, ITextureSource *tsrc)
 {
-	m_map->updateMeshes(blockpos, getDayNightRatio());
+	m_map->updateMeshes(blockpos, getDayNightRatio(), tsrc);
 }
 
 void ClientEnvironment::expireMeshes(bool only_daynight_diffed)
@@ -2242,14 +2248,15 @@ u16 ClientEnvironment::addActiveObject(ClientActiveObject *object)
 	infostream<<"ClientEnvironment::addActiveObject(): "
 			<<"added (id="<<object->getId()<<")"<<std::endl;
 	m_active_objects.insert(object->getId(), object);
-	object->addToScene(m_smgr);
+	// TODO: Make g_texturesource non-global
+	object->addToScene(m_smgr, m_texturesource);
 	return object->getId();
 }
 
 void ClientEnvironment::addActiveObject(u16 id, u8 type,
 		const std::string &init_data)
 {
-	ClientActiveObject* obj = ClientActiveObject::create(type);
+	ClientActiveObject* obj = ClientActiveObject::create(type, m_gamedef);
 	if(obj == NULL)
 	{
 		infostream<<"ClientEnvironment::addActiveObject(): "
diff --git a/src/environment.h b/src/environment.h
index 7a4cc3777..754b63979 100644
--- a/src/environment.h
+++ b/src/environment.h
@@ -26,7 +26,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 	- The map
 	- Players
 	- Other objects
-	- The current time in the game (actually it only contains the brightness)
+	- The current time in the game
 	- etc.
 */
 
@@ -42,6 +42,8 @@ class Server;
 class ActiveBlockModifier;
 class ServerActiveObject;
 typedef struct lua_State lua_State;
+class ITextureSource;
+class IGameDef;
 
 class Environment
 {
@@ -127,23 +129,20 @@ private:
 class ServerEnvironment : public Environment
 {
 public:
-	ServerEnvironment(ServerMap *map, lua_State *L);
+	ServerEnvironment(ServerMap *map, lua_State *L, IGameDef *gamedef);
 	~ServerEnvironment();
 
 	Map & getMap()
-	{
-		return *m_map;
-	}
+		{ return *m_map; }
 
 	ServerMap & getServerMap()
-	{
-		return *m_map;
-	}
+		{ return *m_map; }
 
 	lua_State* getLua()
-	{
-		return m_lua;
-	}
+		{ return m_lua; }
+
+	IGameDef *getGameDef()
+		{ return m_gamedef; }
 
 	float getSendRecommendedInterval()
 	{
@@ -218,6 +217,7 @@ public:
 	/*
 		ActiveBlockModifiers (TODO)
 		-------------------------------------------
+		NOTE: Not used currently (TODO: Use or remove)
 	*/
 
 	void addActiveBlockModifier(ActiveBlockModifier *abm);
@@ -277,6 +277,8 @@ private:
 	ServerMap *m_map;
 	// Lua state
 	lua_State *m_lua;
+	// Game definition
+	IGameDef *m_gamedef;
 	// Active object list
 	core::map<u16, ServerActiveObject*> m_active_objects;
 	// Outgoing network message buffer for active objects
@@ -302,6 +304,8 @@ private:
 
 	These are fed into ServerEnvironment at initialization time;
 	ServerEnvironment handles deleting them.
+
+	NOTE: Not used currently (TODO: Use or remove)
 */
 
 class ActiveBlockModifier
@@ -353,7 +357,8 @@ struct ClientEnvEvent
 class ClientEnvironment : public Environment
 {
 public:
-	ClientEnvironment(ClientMap *map, scene::ISceneManager *smgr);
+	ClientEnvironment(ClientMap *map, scene::ISceneManager *smgr,
+			ITextureSource *texturesource, IGameDef *gamedef);
 	~ClientEnvironment();
 
 	Map & getMap()
@@ -370,8 +375,9 @@ public:
 
 	virtual void addPlayer(Player *player);
 	LocalPlayer * getLocalPlayer();
-
-	void updateMeshes(v3s16 blockpos);
+	
+	// Slightly deprecated
+	void updateMeshes(v3s16 blockpos, ITextureSource *tsrc);
 	void expireMeshes(bool only_daynight_diffed);
 
 	void setTimeOfDay(u32 time)
@@ -382,8 +388,8 @@ public:
 
 		if(getDayNightRatio() != old_dr)
 		{
-			dout_client<<DTIME<<"ClientEnvironment: DayNightRatio changed"
-					<<" -> expiring meshes"<<std::endl;
+			/*infostream<<"ClientEnvironment: DayNightRatio changed"
+					<<" -> expiring meshes"<<std::endl;*/
 			expireMeshes(true);
 		}
 	}
@@ -429,6 +435,8 @@ public:
 private:
 	ClientMap *m_map;
 	scene::ISceneManager *m_smgr;
+	ITextureSource *m_texturesource;
+	IGameDef *m_gamedef;
 	core::map<u16, ClientActiveObject*> m_active_objects;
 	Queue<ClientEnvEvent> m_client_event_queue;
 	IntervalLimiter m_active_object_light_update_interval;
diff --git a/src/game.cpp b/src/game.cpp
index bd84593b8..43d09b316 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -46,6 +46,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 // Needed for determining pointing to nodes
 #include "mapnode_contentfeatures.h"
 #include "nodemetadata.h"
+#include "main.h" // For g_settings
+#include "content_mapnode.h" // For content_mapnode_init
+#include "tool.h"
+#include "content_tool.h" // For content_tool_init
 
 /*
 	Setting this to 1 enables a special camera mode that forces
@@ -153,6 +157,7 @@ private:
 	Hotbar draw routine
 */
 void draw_hotbar(video::IVideoDriver *driver, gui::IGUIFont *font,
+		ITextureSource *tsrc,
 		v2s32 centerlowerpos, s32 imgsize, s32 itemcount,
 		Inventory *inventory, s32 halfheartcount)
 {
@@ -244,7 +249,7 @@ void draw_hotbar(video::IVideoDriver *driver, gui::IGUIFont *font,
 
 		if(item != NULL)
 		{
-			drawInventoryItem(driver, font, item, rect, NULL);
+			drawInventoryItem(driver, font, item, rect, NULL, tsrc);
 		}
 	}
 	
@@ -587,6 +592,21 @@ void the_game(
 
 	draw_load_screen(L"Loading...", driver, font);
 	
+	// Create tool manager
+	IToolDefManager *toolmgr = createToolDefManager();
+
+	// Create texture source
+	TextureSource *tsrc = new TextureSource(device);
+
+	// Initialize mapnode again to enable changed graphics settings
+	// Initialize content feature table with textures
+	init_contentfeatures(tsrc);
+	// Fill content feature table with default definitions
+	content_mapnode_init(tsrc);
+
+	// Initialize default tool definitions
+	content_tool_init(toolmgr);
+
 	/*
 		Create server.
 		SharedPtr will delete it when it goes out of scope.
@@ -606,7 +626,8 @@ void the_game(
 	draw_load_screen(L"Creating client...", driver, font);
 	infostream<<"Creating client"<<std::endl;
 	MapDrawControl draw_control;
-	Client client(device, playername.c_str(), password, draw_control);
+	Client client(device, playername.c_str(), password, draw_control,
+			tsrc, toolmgr);
 			
 	draw_load_screen(L"Resolving address...", driver, font);
 	Address connect_address(0,0,0,0, port);
@@ -883,7 +904,7 @@ void the_game(
 		/*
 			Process TextureSource's queue
 		*/
-		((TextureSource*)g_texturesource)->processQueue();
+		tsrc->processQueue();
 
 		/*
 			Random calculations
@@ -1113,7 +1134,7 @@ void the_game(
 				new GUIInventoryMenu(guienv, guiroot, -1,
 					&g_menumgr, v2s16(8,7),
 					client.getInventoryContext(),
-					&client);
+					&client, tsrc);
 
 			core::array<GUIInventoryMenu::DrawSpec> draw_spec;
 			draw_spec.push_back(GUIInventoryMenu::DrawSpec(
@@ -1672,8 +1693,10 @@ void the_game(
 
 					// Get digging properties for material and tool
 					content_t material = n.getContent();
+					ToolDiggingProperties tp =
+							toolmgr->getDiggingProperties(toolname);
 					DiggingProperties prop =
-							getDiggingProperties(material, toolname);
+							getDiggingProperties(material, &tp);
 					
 					float dig_time_complete = 0.0;
 
@@ -1775,7 +1798,7 @@ void the_game(
 						new GUIInventoryMenu(guienv, guiroot, -1,
 							&g_menumgr, invsize,
 							client.getInventoryContext(),
-							&client);
+							&client, tsrc);
 					menu->setDrawSpec(draw_spec);
 					menu->drop();
 				}
@@ -2079,7 +2102,7 @@ void the_game(
 			InventoryItem *item = NULL;
 			if(mlist != NULL)
 				item = mlist->getItem(g_selected_item);
-			camera.wield(item);
+			camera.wield(item, tsrc);
 		}
 		
 		/*
@@ -2202,7 +2225,8 @@ void the_game(
 			Draw hotbar
 		*/
 		{
-			draw_hotbar(driver, font, v2s32(displaycenter.X, screensize.Y),
+			draw_hotbar(driver, font, tsrc,
+					v2s32(displaycenter.X, screensize.Y),
 					hotbar_imagesize, hotbar_itemcount, &local_inventory,
 					client.getHP());
 		}
@@ -2269,6 +2293,9 @@ void the_game(
 		driver->endScene();
 		gui_shuttingdowntext->remove();*/
 	}
+
+	delete toolmgr;
+	delete tsrc;
 }
 
 
diff --git a/src/gamedef.h b/src/gamedef.h
new file mode 100644
index 000000000..86fd1e80f
--- /dev/null
+++ b/src/gamedef.h
@@ -0,0 +1,42 @@
+/*
+Minetest-c55
+Copyright (C) 2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifndef GAMEDEF_HEADER
+#define GAMEDEF_HEADER
+
+class IToolDefManager;
+class INodeDefManager; //TODO
+//class IItemDefManager; //TODO
+// Mineral too?
+
+/*
+	An interface for fetching game-global definitions like tool and
+	mapnode properties
+*/
+
+class IGameDef
+{
+public:
+	virtual IToolDefManager* getToolDefManager()=0;
+	virtual INodeDefManager* getNodeDefManager()=0;
+	//virtual IItemDefManager* getItemDefManager()=0;
+};
+
+#endif
+
diff --git a/src/guiInventoryMenu.cpp b/src/guiInventoryMenu.cpp
index 7d49acaa2..4ed9c857c 100644
--- a/src/guiInventoryMenu.cpp
+++ b/src/guiInventoryMenu.cpp
@@ -32,13 +32,14 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 void drawInventoryItem(video::IVideoDriver *driver,
 		gui::IGUIFont *font,
 		InventoryItem *item, core::rect<s32> rect,
-		const core::rect<s32> *clip)
+		const core::rect<s32> *clip,
+		ITextureSource *tsrc)
 {
 	if(item == NULL)
 		return;
 	
 	video::ITexture *texture = NULL;
-	texture = item->getImage();
+	texture = item->getImage(tsrc);
 
 	if(texture != NULL)
 	{
@@ -89,12 +90,14 @@ GUIInventoryMenu::GUIInventoryMenu(gui::IGUIEnvironment* env,
 		IMenuManager *menumgr,
 		v2s16 menu_size,
 		InventoryContext *c,
-		InventoryManager *invmgr
+		InventoryManager *invmgr,
+		ITextureSource *tsrc
 		):
 	GUIModalMenu(env, parent, id, menumgr),
 	m_menu_size(menu_size),
 	m_c(c),
-	m_invmgr(invmgr)
+	m_invmgr(invmgr),
+	m_tsrc(tsrc)
 {
 	m_selected_item = NULL;
 }
@@ -218,7 +221,7 @@ GUIInventoryMenu::ItemSpec GUIInventoryMenu::getItemAtPos(v2s32 p) const
 	return ItemSpec("", "", -1);
 }
 
-void GUIInventoryMenu::drawList(const ListDrawSpec &s)
+void GUIInventoryMenu::drawList(const ListDrawSpec &s, ITextureSource *tsrc)
 {
 	video::IVideoDriver* driver = Environment->getVideoDriver();
 
@@ -269,7 +272,7 @@ void GUIInventoryMenu::drawList(const ListDrawSpec &s)
 		if(item)
 		{
 			drawInventoryItem(driver, font, item,
-					rect, &AbsoluteClippingRect);
+					rect, &AbsoluteClippingRect, tsrc);
 		}
 
 	}
@@ -292,7 +295,7 @@ void GUIInventoryMenu::drawMenu()
 	for(u32 i=0; i<m_draw_spec.size(); i++)
 	{
 		ListDrawSpec &s = m_draw_spec[i];
-		drawList(s);
+		drawList(s, m_tsrc);
 	}
 
 	/*
diff --git a/src/guiInventoryMenu.h b/src/guiInventoryMenu.h
index 5336cae82..55d18a851 100644
--- a/src/guiInventoryMenu.h
+++ b/src/guiInventoryMenu.h
@@ -26,10 +26,13 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "utility.h"
 #include "modalMenu.h"
 
+class ITextureSource;
+
 void drawInventoryItem(video::IVideoDriver *driver,
 		gui::IGUIFont *font,
 		InventoryItem *item, core::rect<s32> rect,
-		const core::rect<s32> *clip);
+		const core::rect<s32> *clip,
+		ITextureSource *tsrc);
 
 class GUIInventoryMenu : public GUIModalMenu
 {
@@ -114,7 +117,8 @@ public:
 			IMenuManager *menumgr,
 			v2s16 menu_size,
 			InventoryContext *c,
-			InventoryManager *invmgr
+			InventoryManager *invmgr,
+			ITextureSource *tsrc
 			);
 	~GUIInventoryMenu();
 
@@ -130,7 +134,7 @@ public:
 	void regenerateGui(v2u32 screensize);
 	
 	ItemSpec getItemAtPos(v2s32 p) const;
-	void drawList(const ListDrawSpec &s);
+	void drawList(const ListDrawSpec &s, ITextureSource *tsrc);
 	void drawMenu();
 
 	bool OnEvent(const SEvent& event);
@@ -149,6 +153,7 @@ protected:
 	
 	InventoryContext *m_c;
 	InventoryManager *m_invmgr;
+	ITextureSource *m_tsrc;
 
 	core::array<DrawSpec> m_init_draw_spec;
 	core::array<ListDrawSpec> m_draw_spec;
diff --git a/src/inventory.cpp b/src/inventory.cpp
index ea5b69636..4ac2453de 100644
--- a/src/inventory.cpp
+++ b/src/inventory.cpp
@@ -1,6 +1,6 @@
 /*
 Minetest-c55
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -17,16 +17,12 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-/*
-(c) 2010 Perttu Ahola <celeron55@gmail.com>
-*/
-
 #include "inventory.h"
 #include "serialization.h"
 #include "utility.h"
 #include "debug.h"
 #include <sstream>
-#include "main.h"
+#include "main.h" // For tsrc, g_toolmanager
 #include "serverobject.h"
 #include "content_mapnode.h"
 #include "content_inventory.h"
@@ -35,14 +31,17 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "log.h"
 #include "mapnode_contentfeatures.h"
 #include "tool.h"
+#include "gamedef.h"
 
 /*
 	InventoryItem
 */
 
-InventoryItem::InventoryItem(u16 count)
+InventoryItem::InventoryItem(IGameDef *gamedef, u16 count):
+	m_gamedef(gamedef),
+	m_count(count)
 {
-	m_count = count;
+	assert(m_gamedef);
 }
 
 InventoryItem::~InventoryItem()
@@ -61,7 +60,7 @@ content_t content_translate_from_19_to_internal(content_t c_from)
 	return c_from;
 }
 
-InventoryItem* InventoryItem::deSerialize(std::istream &is)
+InventoryItem* InventoryItem::deSerialize(std::istream &is, IGameDef *gamedef)
 {
 	DSTACK(__FUNCTION_NAME);
 
@@ -84,7 +83,7 @@ InventoryItem* InventoryItem::deSerialize(std::istream &is)
 		}
 		if(material > MAX_CONTENT)
 			throw SerializationError("Too large material number");
-		return new MaterialItem(material, count);
+		return new MaterialItem(gamedef, material, count);
 	}
 	else if(name == "MaterialItem2")
 	{
@@ -94,7 +93,7 @@ InventoryItem* InventoryItem::deSerialize(std::istream &is)
 		is>>count;
 		if(material > MAX_CONTENT)
 			throw SerializationError("Too large material number");
-		return new MaterialItem(material, count);
+		return new MaterialItem(gamedef, material, count);
 	}
 	else if(name == "MBOItem")
 	{
@@ -108,7 +107,7 @@ InventoryItem* InventoryItem::deSerialize(std::istream &is)
 		std::getline(is, subname, ' ');
 		u16 count;
 		is>>count;
-		return new CraftItem(subname, count);
+		return new CraftItem(gamedef, subname, count);
 	}
 	else if(name == "ToolItem")
 	{
@@ -116,7 +115,7 @@ InventoryItem* InventoryItem::deSerialize(std::istream &is)
 		std::getline(is, toolname, ' ');
 		u16 wear;
 		is>>wear;
-		return new ToolItem(toolname, wear);
+		return new ToolItem(gamedef, toolname, wear);
 	}
 	else
 	{
@@ -151,7 +150,7 @@ ServerActiveObject* InventoryItem::createSAO(ServerEnvironment *env, u16 id, v3f
 */
 
 #ifndef SERVER
-video::ITexture * MaterialItem::getImage() const
+video::ITexture * MaterialItem::getImage(ITextureSource *tsrc) const
 {
 	return content_features(m_content).inventory_texture;
 }
@@ -159,12 +158,12 @@ video::ITexture * MaterialItem::getImage() const
 
 bool MaterialItem::isCookable() const
 {
-	return item_material_is_cookable(m_content);
+	return item_material_is_cookable(m_content, m_gamedef);
 }
 
 InventoryItem *MaterialItem::createCookResult() const
 {
-	return item_material_create_cook_result(m_content);
+	return item_material_create_cook_result(m_content, m_gamedef);
 }
 
 /*
@@ -173,23 +172,54 @@ InventoryItem *MaterialItem::createCookResult() const
 
 std::string ToolItem::getImageBasename() const
 {
-	return tool_get_imagename(m_toolname);
+	return m_gamedef->getToolDefManager()->getImagename(m_toolname);
+}
+
+#ifndef SERVER
+video::ITexture * ToolItem::getImage(ITextureSource *tsrc) const
+{
+	if(tsrc == NULL)
+		return NULL;
+	
+	std::string basename = getImageBasename();
+	
+	/*
+		Calculate a progress value with sane amount of
+		maximum states
+	*/
+	u32 maxprogress = 30;
+	u32 toolprogress = (65535-m_wear)/(65535/maxprogress);
+	
+	float value_f = (float)toolprogress / (float)maxprogress;
+	std::ostringstream os;
+	os<<basename<<"^[progressbar"<<value_f;
+
+	return tsrc->getTextureRaw(os.str());
+}
+
+video::ITexture * ToolItem::getImageRaw(ITextureSource *tsrc) const
+{
+	if(tsrc == NULL)
+		return NULL;
+	
+	return tsrc->getTextureRaw(getImageBasename());
 }
+#endif
 
 /*
 	CraftItem
 */
 
 #ifndef SERVER
-video::ITexture * CraftItem::getImage() const
+video::ITexture * CraftItem::getImage(ITextureSource *tsrc) const
 {
-	if(g_texturesource == NULL)
+	if(tsrc == NULL)
 		return NULL;
 	
-	std::string name = item_craft_get_image_name(m_subname);
+	std::string name = item_craft_get_image_name(m_subname, m_gamedef);
 
 	// Get such a texture
-	return g_texturesource->getTextureRaw(name);
+	return tsrc->getTextureRaw(name);
 }
 #endif
 
@@ -206,7 +236,7 @@ ServerActiveObject* CraftItem::createSAO(ServerEnvironment *env, u16 id, v3f pos
 u16 CraftItem::getDropCount() const
 {
 	// Special cases
-	s16 dc = item_craft_get_drop_count(m_subname);
+	s16 dc = item_craft_get_drop_count(m_subname, m_gamedef);
 	if(dc != -1)
 		return dc;
 	// Default
@@ -215,21 +245,21 @@ u16 CraftItem::getDropCount() const
 
 bool CraftItem::isCookable() const
 {
-	return item_craft_is_cookable(m_subname);
+	return item_craft_is_cookable(m_subname, m_gamedef);
 }
 
 InventoryItem *CraftItem::createCookResult() const
 {
-	return item_craft_create_cook_result(m_subname);
+	return item_craft_create_cook_result(m_subname, m_gamedef);
 }
 
 bool CraftItem::use(ServerEnvironment *env, ServerActiveObject *user)
 {
-	if(!item_craft_is_eatable(m_subname))
+	if(!item_craft_is_eatable(m_subname, m_gamedef))
 		return false;
 	
 	u16 result_count = getCount() - 1; // Eat one at a time
-	s16 hp_change = item_craft_eat_hp_change(m_subname);
+	s16 hp_change = item_craft_eat_hp_change(m_subname, m_gamedef);
 	s16 hp = user->getHP();
 	hp += hp_change;
 	if(hp < 0)
@@ -304,7 +334,7 @@ void InventoryList::serialize(std::ostream &os) const
 	os<<"EndInventoryList\n";
 }
 
-void InventoryList::deSerialize(std::istream &is)
+void InventoryList::deSerialize(std::istream &is, IGameDef *gamedef)
 {
 	//is.imbue(std::locale("C"));
 
@@ -335,7 +365,7 @@ void InventoryList::deSerialize(std::istream &is)
 		{
 			if(item_i > getSize() - 1)
 				throw SerializationError("too many items");
-			InventoryItem *item = InventoryItem::deSerialize(iss);
+			InventoryItem *item = InventoryItem::deSerialize(iss, gamedef);
 			m_items[item_i++] = item;
 		}
 		else if(name == "Empty")
@@ -655,7 +685,7 @@ void Inventory::serialize(std::ostream &os) const
 	os<<"EndInventory\n";
 }
 
-void Inventory::deSerialize(std::istream &is)
+void Inventory::deSerialize(std::istream &is, IGameDef *gamedef)
 {
 	clear();
 
@@ -687,7 +717,7 @@ void Inventory::deSerialize(std::istream &is)
 			iss>>listsize;
 
 			InventoryList *list = new InventoryList(listname, listsize);
-			list->deSerialize(is);
+			list->deSerialize(is, gamedef);
 
 			m_lists.push_back(list);
 		}
diff --git a/src/inventory.h b/src/inventory.h
index b163fde90..29b97ccad 100644
--- a/src/inventory.h
+++ b/src/inventory.h
@@ -1,6 +1,6 @@
 /*
 Minetest-c55
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -17,10 +17,6 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-/*
-(c) 2010 Perttu Ahola <celeron55@gmail.com>
-*/
-
 #ifndef INVENTORY_HEADER
 #define INVENTORY_HEADER
 
@@ -29,34 +25,37 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <string>
 #include "common_irrlicht.h"
 #include "debug.h"
-#include "main.h" // For g_materials
 #include "mapnode.h" // For content_t
 
 #define QUANTITY_ITEM_MAX_COUNT 99
 
 class ServerActiveObject;
 class ServerEnvironment;
+class ITextureSource;
+class IGameDef;
 
 class InventoryItem
 {
 public:
-	InventoryItem(u16 count);
+	InventoryItem(IGameDef *gamedef, u16 count);
 	virtual ~InventoryItem();
 	
-	static InventoryItem* deSerialize(std::istream &is);
+	static InventoryItem* deSerialize(std::istream &is, IGameDef *gamedef);
 	
 	virtual const char* getName() const = 0;
 	// Shall write the name and the parameters
 	virtual void serialize(std::ostream &os) const = 0;
 	// Shall make an exact clone of the item
 	virtual InventoryItem* clone() = 0;
-#ifndef SERVER
 	// Return the name of the image for this item
 	virtual std::string getImageBasename() const { return ""; }
+#ifndef SERVER
 	// Shall return an image of the item (or NULL)
-	virtual video::ITexture * getImage() const { return NULL; }
+	virtual video::ITexture * getImage(ITextureSource *tsrc) const
+		{ return NULL; }
 	// Shall return an image of the item without embellishments (or NULL)
-	virtual video::ITexture * getImageRaw() const { return getImage(); }
+	virtual video::ITexture * getImageRaw(ITextureSource *tsrc) const
+		{ return getImage(tsrc); }
 #endif
 	// Shall return a text to show in the GUI
 	virtual std::string getText() { return ""; }
@@ -119,14 +118,15 @@ public:
 			ServerActiveObject *user){return false;}
 
 protected:
+	IGameDef *m_gamedef;
 	u16 m_count;
 };
 
 class MaterialItem : public InventoryItem
 {
 public:
-	MaterialItem(content_t content, u16 count):
-		InventoryItem(count)
+	MaterialItem(IGameDef *gamedef, content_t content, u16 count):
+		InventoryItem(gamedef, count)
 	{
 		m_content = content;
 	}
@@ -148,10 +148,10 @@ public:
 	}
 	virtual InventoryItem* clone()
 	{
-		return new MaterialItem(m_content, m_count);
+		return new MaterialItem(m_gamedef, m_content, m_count);
 	}
 #ifndef SERVER
-	video::ITexture * getImage() const;
+	video::ITexture * getImage(ITextureSource *tsrc) const;
 #endif
 	std::string getText()
 	{
@@ -199,8 +199,8 @@ private:
 class CraftItem : public InventoryItem
 {
 public:
-	CraftItem(std::string subname, u16 count):
-		InventoryItem(count)
+	CraftItem(IGameDef *gamedef, std::string subname, u16 count):
+		InventoryItem(gamedef, count)
 	{
 		m_subname = subname;
 	}
@@ -221,10 +221,10 @@ public:
 	}
 	virtual InventoryItem* clone()
 	{
-		return new CraftItem(m_subname, m_count);
+		return new CraftItem(m_gamedef, m_subname, m_count);
 	}
 #ifndef SERVER
-	video::ITexture * getImage() const;
+	video::ITexture * getImage(ITextureSource *tsrc) const;
 #endif
 	std::string getText()
 	{
@@ -275,8 +275,8 @@ private:
 class ToolItem : public InventoryItem
 {
 public:
-	ToolItem(std::string toolname, u16 wear):
-		InventoryItem(1)
+	ToolItem(IGameDef *gamedef, std::string toolname, u16 wear):
+		InventoryItem(gamedef, 1)
 	{
 		m_toolname = toolname;
 		m_wear = wear;
@@ -298,41 +298,15 @@ public:
 	}
 	virtual InventoryItem* clone()
 	{
-		return new ToolItem(m_toolname, m_wear);
+		return new ToolItem(m_gamedef, m_toolname, m_wear);
 	}
 
 	std::string getImageBasename() const;
-
 #ifndef SERVER
-	video::ITexture * getImage() const
-	{
-		if(g_texturesource == NULL)
-			return NULL;
-		
-		std::string basename = getImageBasename();
-		
-		/*
-			Calculate a progress value with sane amount of
-			maximum states
-		*/
-		u32 maxprogress = 30;
-		u32 toolprogress = (65535-m_wear)/(65535/maxprogress);
-		
-		float value_f = (float)toolprogress / (float)maxprogress;
-		std::ostringstream os;
-		os<<basename<<"^[progressbar"<<value_f;
-
-		return g_texturesource->getTextureRaw(os.str());
-	}
-
-	video::ITexture * getImageRaw() const
-	{
-		if(g_texturesource == NULL)
-			return NULL;
-		
-		return g_texturesource->getTextureRaw(getImageBasename());
-	}
+	video::ITexture * getImage(ITextureSource *tsrc) const;
+	video::ITexture * getImageRaw(ITextureSource *tsrc) const;
 #endif
+
 	std::string getText()
 	{
 		return "";
@@ -390,7 +364,7 @@ public:
 	~InventoryList();
 	void clearItems();
 	void serialize(std::ostream &os) const;
-	void deSerialize(std::istream &is);
+	void deSerialize(std::istream &is, IGameDef *gamedef);
 
 	InventoryList(const InventoryList &other);
 	InventoryList & operator = (const InventoryList &other);
@@ -460,7 +434,7 @@ public:
 	Inventory & operator = (const Inventory &other);
 	
 	void serialize(std::ostream &os) const;
-	void deSerialize(std::istream &is);
+	void deSerialize(std::istream &is, IGameDef *gamedef);
 
 	InventoryList * addList(const std::string &name, u32 size);
 	InventoryList * getList(const std::string &name);
diff --git a/src/main.cpp b/src/main.cpp
index 6b0cc1f83..63dc94955 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -385,11 +385,11 @@ Doing currently:
 */
 
 #ifdef NDEBUG
-	#ifdef _WIN32
+	/*#ifdef _WIN32
 		#pragma message ("Disabling unit tests")
 	#else
 		#warning "Disabling unit tests"
-	#endif
+	#endif*/
 	// Disable unit tests
 	#define ENABLE_TESTS 0
 #else
@@ -437,9 +437,6 @@ Doing currently:
 #include "mapnode_contentfeatures.h" // For init_contentfeatures
 #include "content_mapnode.h" // For content_mapnode_init
 
-// This makes textures
-ITextureSource *g_texturesource = NULL;
-
 /*
 	Settings.
 	These are loaded from the config file.
@@ -1275,11 +1272,11 @@ int main(int argc, char *argv[])
 		These are needed for unit tests at least.
 	*/
 	
-	// Initialize content feature table
-	init_contentfeatures();
-	// Initialize mapnode content without textures (with g_texturesource=NULL)
-	content_mapnode_init();
-	// Must be called before g_texturesource is created
+	// Initialize content feature table without textures
+	init_contentfeatures(NULL);
+	// Initialize mapnode content without textures
+	content_mapnode_init(NULL);
+	// Must be called before texturesource is created
 	// (for texture atlas making)
 	init_mineral();
 
@@ -1430,9 +1427,6 @@ int main(int argc, char *argv[])
 	// Create game callback for menus
 	g_gamecallback = new MainGameCallback(device);
 	
-	// Create texture source
-	g_texturesource = new TextureSource(device);
-
 	/*
 		Speed tests (done after irrlicht is loaded to get timer)
 	*/
@@ -1478,13 +1472,6 @@ int main(int argc, char *argv[])
 	skin->setColor(gui::EGDC_3D_SHADOW, video::SColor(255,0,0,0));
 	
 	/*
-		Preload some textures and stuff
-	*/
-
-	// Initialize mapnode content with textures (with g_texturesource!=NULL)
-	content_mapnode_init();
-
-	/*
 		GUI stuff
 	*/
 
@@ -1657,12 +1644,6 @@ int main(int argc, char *argv[])
 			if(device->run() == false)
 				break;
 			
-			// Initialize mapnode again to enable changed graphics settings
-			// Initialize content feature table
-			init_contentfeatures();
-			// Initialize mapnode content with textures (with g_texturesource!=NULL)
-			content_mapnode_init();
-
 			/*
 				Run game
 			*/
diff --git a/src/main.h b/src/main.h
index 081029dd5..0e353fce0 100644
--- a/src/main.h
+++ b/src/main.h
@@ -24,10 +24,6 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 class Settings;
 extern Settings *g_settings;
 
-// This makes and maps textures
-class ITextureSource;
-extern ITextureSource *g_texturesource;
-
 // Global profiler
 class Profiler;
 extern Profiler *g_profiler;
diff --git a/src/map.cpp b/src/map.cpp
index b70b76b71..6b2142dba 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -62,8 +62,9 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 	Map
 */
 
-Map::Map(std::ostream &dout):
+Map::Map(std::ostream &dout, IGameDef *gamedef):
 	m_dout(dout),
+	m_gamedef(gamedef),
 	m_sector_cache(NULL)
 {
 	/*m_sector_mutex.Init();
@@ -1025,7 +1026,7 @@ void Map::addNodeAndUpdate(v3s16 p, MapNode n,
 	NodeMetadata *meta_proto = content_features(n).initial_metadata;
 	if(meta_proto)
 	{
-		NodeMetadata *meta = meta_proto->clone();
+		NodeMetadata *meta = meta_proto->clone(m_gamedef);
 		meta->setOwner(player_name);
 		setNodeMetadata(p, meta);
 	}
@@ -1906,8 +1907,8 @@ void Map::nodeMetadataStep(float dtime,
 	ServerMap
 */
 
-ServerMap::ServerMap(std::string savedir):
-	Map(dout_server),
+ServerMap::ServerMap(std::string savedir, IGameDef *gamedef):
+	Map(dout_server, gamedef),
 	m_seed(0),
 	m_map_metadata_changed(true),
 	m_database(NULL),
@@ -3309,7 +3310,7 @@ void ServerMap::loadBlock(std::string sectordir, std::string blockfile, MapSecto
 		}
 		
 		// Read basic data
-		block->deSerialize(is, version);
+		block->deSerialize(is, version, m_gamedef);
 
 		// Read extra data stored on disk
 		block->deSerializeDiskExtra(is, version);
@@ -3379,7 +3380,7 @@ void ServerMap::loadBlock(std::string *blob, v3s16 p3d, MapSector *sector, bool
 		}
 		
 		// Read basic data
-		block->deSerialize(is, version);
+		block->deSerialize(is, version, m_gamedef);
 
 		// Read extra data stored on disk
 		block->deSerializeDiskExtra(is, version);
@@ -3522,12 +3523,13 @@ void ServerMap::PrintInfo(std::ostream &out)
 
 ClientMap::ClientMap(
 		Client *client,
+		IGameDef *gamedef,
 		MapDrawControl &control,
 		scene::ISceneNode* parent,
 		scene::ISceneManager* mgr,
 		s32 id
 ):
-	Map(dout_client),
+	Map(dout_client, gamedef),
 	scene::ISceneNode(parent, mgr, id),
 	m_client(client),
 	m_control(control),
@@ -4168,14 +4170,15 @@ void ClientMap::expireMeshes(bool only_daynight_diffed)
 	}
 }
 
-void ClientMap::updateMeshes(v3s16 blockpos, u32 daynight_ratio)
+void ClientMap::updateMeshes(v3s16 blockpos, u32 daynight_ratio,
+		ITextureSource *tsrc)
 {
 	assert(mapType() == MAPTYPE_CLIENT);
 
 	try{
 		v3s16 p = blockpos + v3s16(0,0,0);
 		MapBlock *b = getBlockNoCreate(p);
-		b->updateMesh(daynight_ratio);
+		b->updateMesh(daynight_ratio, tsrc);
 		//b->setMeshExpired(true);
 	}
 	catch(InvalidPositionException &e){}
@@ -4183,21 +4186,21 @@ void ClientMap::updateMeshes(v3s16 blockpos, u32 daynight_ratio)
 	try{
 		v3s16 p = blockpos + v3s16(-1,0,0);
 		MapBlock *b = getBlockNoCreate(p);
-		b->updateMesh(daynight_ratio);
+		b->updateMesh(daynight_ratio, tsrc);
 		//b->setMeshExpired(true);
 	}
 	catch(InvalidPositionException &e){}
 	try{
 		v3s16 p = blockpos + v3s16(0,-1,0);
 		MapBlock *b = getBlockNoCreate(p);
-		b->updateMesh(daynight_ratio);
+		b->updateMesh(daynight_ratio, tsrc);
 		//b->setMeshExpired(true);
 	}
 	catch(InvalidPositionException &e){}
 	try{
 		v3s16 p = blockpos + v3s16(0,0,-1);
 		MapBlock *b = getBlockNoCreate(p);
-		b->updateMesh(daynight_ratio);
+		b->updateMesh(daynight_ratio, tsrc);
 		//b->setMeshExpired(true);
 	}
 	catch(InvalidPositionException &e){}
diff --git a/src/map.h b/src/map.h
index c9bc81790..6eb208be9 100644
--- a/src/map.h
+++ b/src/map.h
@@ -41,6 +41,7 @@ class ServerMapSector;
 class ClientMapSector;
 class MapBlock;
 class NodeMetadata;
+class IGameDef;
 
 namespace mapgen{
 	struct BlockMakeData;
@@ -109,7 +110,7 @@ class Map /*: public NodeContainer*/
 {
 public:
 
-	Map(std::ostream &dout);
+	Map(std::ostream &dout, IGameDef *gamedef);
 	virtual ~Map();
 
 	/*virtual u16 nodeContainerId() const
@@ -289,7 +290,9 @@ public:
 	
 protected:
 
-	std::ostream &m_dout;
+	std::ostream &m_dout; // A bit deprecated, could be removed
+
+	IGameDef *m_gamedef;
 
 	core::map<MapEventReceiver*, bool> m_event_receivers;
 	
@@ -315,7 +318,7 @@ public:
 	/*
 		savedir: directory to which map data should be saved
 	*/
-	ServerMap(std::string savedir);
+	ServerMap(std::string savedir, IGameDef *gamedef);
 	~ServerMap();
 
 	s32 mapType() const
@@ -435,9 +438,9 @@ public:
 	u64 getSeed(){ return m_seed; }
 
 private:
-	// Seed used for all kinds of randomness
+	// Seed used for all kinds of randomness in generation
 	u64 m_seed;
-
+	
 	std::string m_savedir;
 	bool m_map_saving_enabled;
 
@@ -496,6 +499,7 @@ struct MapDrawControl
 };
 
 class Client;
+class ITextureSource;
 
 /*
 	ClientMap
@@ -508,6 +512,7 @@ class ClientMap : public Map, public scene::ISceneNode
 public:
 	ClientMap(
 			Client *client,
+			IGameDef *gamedef,
 			MapDrawControl &control,
 			scene::ISceneNode* parent,
 			scene::ISceneManager* mgr,
@@ -583,9 +588,10 @@ public:
 	
 	/*
 		Update the faces of the given block and blocks on the
-		leading edge.
+		leading edge, without threading. Rarely used.
 	*/
-	void updateMeshes(v3s16 blockpos, u32 daynight_ratio);
+	void updateMeshes(v3s16 blockpos, u32 daynight_ratio,
+			ITextureSource *tsrc);
 	
 	// Update meshes that touch the node
 	//void updateNodeMeshes(v3s16 nodepos, u32 daynight_ratio);
diff --git a/src/mapblock.cpp b/src/mapblock.cpp
index 012cbd4d1..944d62230 100644
--- a/src/mapblock.cpp
+++ b/src/mapblock.cpp
@@ -138,7 +138,7 @@ MapNode MapBlock::getNodeParentNoEx(v3s16 p)
 #ifndef SERVER
 
 #if 1
-void MapBlock::updateMesh(u32 daynight_ratio)
+void MapBlock::updateMesh(u32 daynight_ratio, ITextureSource *tsrc)
 {
 #if 0
 	/*
@@ -154,7 +154,7 @@ void MapBlock::updateMesh(u32 daynight_ratio)
 	MeshMakeData data;
 	data.fill(daynight_ratio, this);
 	
-	scene::SMesh *mesh_new = makeMapBlockMesh(&data);
+	scene::SMesh *mesh_new = makeMapBlockMesh(&data, tsrc);
 	
 	/*
 		Replace the mesh
@@ -655,7 +655,7 @@ void MapBlock::serialize(std::ostream &os, u8 version)
 	}
 }
 
-void MapBlock::deSerialize(std::istream &is, u8 version)
+void MapBlock::deSerialize(std::istream &is, u8 version, IGameDef *gamedef)
 {
 	if(!ser_ver_supported(version))
 		throw VersionMismatchException("ERROR: MapBlock format not supported");
@@ -786,7 +786,7 @@ void MapBlock::deSerialize(std::istream &is, u8 version)
 				{
 					std::string data = deSerializeString(is);
 					std::istringstream iss(data, std::ios_base::binary);
-					m_node_metadata->deSerialize(iss);
+					m_node_metadata->deSerialize(iss, gamedef);
 				}
 				else
 				{
@@ -794,7 +794,7 @@ void MapBlock::deSerialize(std::istream &is, u8 version)
 					std::ostringstream oss(std::ios_base::binary);
 					decompressZlib(is, oss);
 					std::istringstream iss(oss.str(), std::ios_base::binary);
-					m_node_metadata->deSerialize(iss);
+					m_node_metadata->deSerialize(iss, gamedef);
 				}
 			}
 			catch(SerializationError &e)
diff --git a/src/mapblock.h b/src/mapblock.h
index 18b679cfc..75e146665 100644
--- a/src/mapblock.h
+++ b/src/mapblock.h
@@ -38,6 +38,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 class Map;
 class NodeMetadataList;
+class ITextureSource;
+class IGameDef;
 
 #define BLOCK_TIMESTAMP_UNDEFINED 0xffffffff
 
@@ -407,7 +409,7 @@ public:
 		NOTE: Prefer generating the mesh separately and then using
 		replaceMesh().
 	*/
-	void updateMesh(u32 daynight_ratio);
+	void updateMesh(u32 daynight_ratio, ITextureSource *tsrc);
 #endif
 	// Replace the mesh with a new one
 	void replaceMesh(scene::SMesh *mesh_new);
@@ -537,7 +539,7 @@ public:
 	
 	// These don't write or read version by itself
 	void serialize(std::ostream &os, u8 version);
-	void deSerialize(std::istream &is, u8 version);
+	void deSerialize(std::istream &is, u8 version, IGameDef *gamedef);
 	// Used after the basic ones when writing on disk (serverside)
 	void serializeDiskExtra(std::ostream &os, u8 version);
 	void deSerializeDiskExtra(std::istream &is, u8 version);
diff --git a/src/mapblock_mesh.cpp b/src/mapblock_mesh.cpp
index c81d5adc1..2f9f9ce43 100644
--- a/src/mapblock_mesh.cpp
+++ b/src/mapblock_mesh.cpp
@@ -26,6 +26,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "settings.h"
 #include "profiler.h"
 #include "mapnode_contentfeatures.h"
+#include "tile.h"
 
 void MeshMakeData::fill(u32 daynight_ratio, MapBlock *block)
 {
@@ -252,10 +253,10 @@ void makeFastFace(TileSpec tile, u8 li0, u8 li1, u8 li2, u8 li3, v3f p,
 	Returns TILE_NODE if doesn't exist or should not be drawn.
 */
 TileSpec getNodeTile(MapNode mn, v3s16 p, v3s16 face_dir,
-		NodeModMap &temp_mods)
+		NodeModMap &temp_mods, ITextureSource *tsrc)
 {
 	TileSpec spec;
-	spec = mn.getTile(face_dir);
+	spec = mn.getTile(face_dir, tsrc);
 	
 	/*
 		Check temporary modifications on this node
@@ -272,7 +273,7 @@ TileSpec getNodeTile(MapNode mn, v3s16 p, v3s16 face_dir,
 		if(mod.type == NODEMOD_CHANGECONTENT)
 		{
 			MapNode mn2(mod.param);
-			spec = mn2.getTile(face_dir);
+			spec = mn2.getTile(face_dir, tsrc);
 		}
 		if(mod.type == NODEMOD_CRACK)
 		{
@@ -283,20 +284,20 @@ TileSpec getNodeTile(MapNode mn, v3s16 p, v3s16 face_dir,
 
 			// Get original texture name
 			u32 orig_id = spec.texture.id;
-			std::string orig_name = g_texturesource->getTextureName(orig_id);
+			std::string orig_name = tsrc->getTextureName(orig_id);
 
 			// Create new texture name
 			std::ostringstream os;
 			os<<orig_name<<"^[crack"<<mod.param;
 
 			// Get new texture
-			u32 new_id = g_texturesource->getTextureId(os.str());
+			u32 new_id = tsrc->getTextureId(os.str());
 			
 			/*dstream<<"MapBlock::getNodeTile(): Switching from "
 					<<orig_name<<" to "<<os.str()<<" ("
 					<<orig_id<<" to "<<new_id<<")"<<std::endl;*/
 			
-			spec.texture = g_texturesource->getTexture(new_id);
+			spec.texture = tsrc->getTexture(new_id);
 		}
 	}
 	
@@ -412,6 +413,7 @@ void getTileInfo(
 		VoxelManipulator &vmanip,
 		NodeModMap &temp_mods,
 		bool smooth_lighting,
+		ITextureSource *tsrc,
 		// Output:
 		bool &makes_face,
 		v3s16 &p_corrected,
@@ -422,8 +424,8 @@ void getTileInfo(
 {
 	MapNode n0 = vmanip.getNodeNoEx(blockpos_nodes + p);
 	MapNode n1 = vmanip.getNodeNoEx(blockpos_nodes + p + face_dir);
-	TileSpec tile0 = getNodeTile(n0, p, face_dir, temp_mods);
-	TileSpec tile1 = getNodeTile(n1, p + face_dir, -face_dir, temp_mods);
+	TileSpec tile0 = getNodeTile(n0, p, face_dir, temp_mods, tsrc);
+	TileSpec tile1 = getNodeTile(n1, p + face_dir, -face_dir, temp_mods, tsrc);
 	
 	// This is hackish
 	content_t content0 = getNodeContent(p, n0, temp_mods);
@@ -493,7 +495,8 @@ void updateFastFaceRow(
 		NodeModMap &temp_mods,
 		VoxelManipulator &vmanip,
 		v3s16 blockpos_nodes,
-		bool smooth_lighting)
+		bool smooth_lighting,
+		ITextureSource *tsrc)
 {
 	v3s16 p = startpos;
 	
@@ -505,7 +508,7 @@ void updateFastFaceRow(
 	u8 lights[4] = {0,0,0,0};
 	TileSpec tile;
 	getTileInfo(blockpos_nodes, p, face_dir, daynight_ratio,
-			vmanip, temp_mods, smooth_lighting,
+			vmanip, temp_mods, smooth_lighting, tsrc,
 			makes_face, p_corrected, face_dir_corrected, lights, tile);
 
 	for(u16 j=0; j<length; j++)
@@ -528,7 +531,7 @@ void updateFastFaceRow(
 			p_next = p + translate_dir;
 			
 			getTileInfo(blockpos_nodes, p_next, face_dir, daynight_ratio,
-					vmanip, temp_mods, smooth_lighting,
+					vmanip, temp_mods, smooth_lighting, tsrc,
 					next_makes_face, next_p_corrected,
 					next_face_dir_corrected, next_lights,
 					next_tile);
@@ -641,7 +644,7 @@ void updateFastFaceRow(
 	}
 }
 
-scene::SMesh* makeMapBlockMesh(MeshMakeData *data)
+scene::SMesh* makeMapBlockMesh(MeshMakeData *data, ITextureSource *tsrc)
 {
 	// 4-21ms for MAP_BLOCKSIZE=16
 	// 24-155ms for MAP_BLOCKSIZE=32
@@ -688,7 +691,8 @@ scene::SMesh* makeMapBlockMesh(MeshMakeData *data)
 						data->m_temp_mods,
 						data->m_vmanip,
 						blockpos_nodes,
-						smooth_lighting);
+						smooth_lighting,
+						tsrc);
 			}
 		}
 		/*
@@ -706,7 +710,8 @@ scene::SMesh* makeMapBlockMesh(MeshMakeData *data)
 						data->m_temp_mods,
 						data->m_vmanip,
 						blockpos_nodes,
-						smooth_lighting);
+						smooth_lighting,
+						tsrc);
 			}
 		}
 		/*
@@ -724,7 +729,8 @@ scene::SMesh* makeMapBlockMesh(MeshMakeData *data)
 						data->m_temp_mods,
 						data->m_vmanip,
 						blockpos_nodes,
-						smooth_lighting);
+						smooth_lighting,
+						tsrc);
 			}
 		}
 	}
@@ -789,7 +795,7 @@ scene::SMesh* makeMapBlockMesh(MeshMakeData *data)
 		- whatever
 	*/
 
-	mapblock_mesh_generate_special(data, collector);
+	mapblock_mesh_generate_special(data, collector, tsrc);
 	
 	/*
 		Add stuff from collector to mesh
diff --git a/src/mapblock_mesh.h b/src/mapblock_mesh.h
index d43c19a25..ea6a73122 100644
--- a/src/mapblock_mesh.h
+++ b/src/mapblock_mesh.h
@@ -141,7 +141,7 @@ struct MeshMakeData
 };
 
 // This is the highest-level function in here
-scene::SMesh* makeMapBlockMesh(MeshMakeData *data);
+scene::SMesh* makeMapBlockMesh(MeshMakeData *data, ITextureSource *tsrc);
 
 #endif
 
diff --git a/src/mapnode.cpp b/src/mapnode.cpp
index 3e44f5047..829147839 100644
--- a/src/mapnode.cpp
+++ b/src/mapnode.cpp
@@ -220,7 +220,7 @@ u8 MapNode::getLightBanksWithSource()
 }
 
 #ifndef SERVER
-TileSpec MapNode::getTile(v3s16 dir)
+TileSpec MapNode::getTile(v3s16 dir, ITextureSource *tsrc)
 {
 	if(content_features(*this).param_type == CPT_FACEDIR_SIMPLE)
 		dir = facedir_rotate(param1, dir);
@@ -253,19 +253,19 @@ TileSpec MapNode::getTile(v3s16 dir)
 	/*
 		If it contains some mineral, change texture id
 	*/
-	if(content_features(*this).param_type == CPT_MINERAL && g_texturesource)
+	if(content_features(*this).param_type == CPT_MINERAL && tsrc)
 	{
 		u8 mineral = getMineral();
 		std::string mineral_texture_name = mineral_block_texture(mineral);
 		if(mineral_texture_name != "")
 		{
 			u32 orig_id = spec.texture.id;
-			std::string texture_name = g_texturesource->getTextureName(orig_id);
+			std::string texture_name = tsrc->getTextureName(orig_id);
 			//texture_name += "^blit:";
 			texture_name += "^";
 			texture_name += mineral_texture_name;
-			u32 new_id = g_texturesource->getTextureId(texture_name);
-			spec.texture = g_texturesource->getTexture(new_id);
+			u32 new_id = tsrc->getTextureId(texture_name);
+			spec.texture = tsrc->getTexture(new_id);
 		}
 	}
 
diff --git a/src/mapnode.h b/src/mapnode.h
index 35920c5a6..62815dad1 100644
--- a/src/mapnode.h
+++ b/src/mapnode.h
@@ -226,7 +226,7 @@ struct MapNode
 		Returns: TileSpec. Can contain miscellaneous texture coordinates,
 		         which must be obeyed so that the texture atlas can be used.
 	*/
-	TileSpec getTile(v3s16 dir);
+	TileSpec getTile(v3s16 dir, ITextureSource *tsrc);
 #endif
 	
 	/*
diff --git a/src/mapnode_contentfeatures.cpp b/src/mapnode_contentfeatures.cpp
index aeab713c5..6bafa7338 100644
--- a/src/mapnode_contentfeatures.cpp
+++ b/src/mapnode_contentfeatures.cpp
@@ -19,8 +19,11 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 #include "mapnode_contentfeatures.h"
 
-#include "main.h" // For g_settings and g_texturesource
+#include "main.h" // For g_settings
 #include "nodemetadata.h"
+#ifndef SERVER
+#include "tile.h"
+#endif
 
 struct ContentFeatures g_content_features[MAX_CONTENT+1];
 
@@ -29,7 +32,7 @@ struct ContentFeatures g_content_features[MAX_CONTENT+1];
 
 	Must be called before accessing the table.
 */
-void init_contentfeatures()
+void init_contentfeatures(ITextureSource *tsrc)
 {
 #ifndef SERVER
 	/*
@@ -64,7 +67,7 @@ void init_contentfeatures()
 		if(i == CONTENT_IGNORE || i == CONTENT_AIR)
 			continue;
 		ContentFeatures *f = &g_content_features[i];
-		f->setAllTextures("unknown_block.png");
+		f->setAllTextures(tsrc, "unknown_block.png");
 		f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 	}
 
@@ -83,13 +86,14 @@ ContentFeatures::~ContentFeatures()
 }
 
 #ifndef SERVER
-void ContentFeatures::setTexture(u16 i, std::string name, u8 alpha)
+void ContentFeatures::setTexture(ITextureSource *tsrc,
+		u16 i, std::string name, u8 alpha)
 {
 	used_texturenames[name] = true;
 	
-	if(g_texturesource)
+	if(tsrc)
 	{
-		tiles[i].texture = g_texturesource->getTexture(name);
+		tiles[i].texture = tsrc->getTexture(name);
 	}
 	
 	if(alpha != 255)
@@ -99,23 +103,24 @@ void ContentFeatures::setTexture(u16 i, std::string name, u8 alpha)
 	}
 
 	if(inventory_texture == NULL)
-		setInventoryTexture(name);
+		setInventoryTexture(name, tsrc);
 }
 
-void ContentFeatures::setInventoryTexture(std::string imgname)
+void ContentFeatures::setInventoryTexture(std::string imgname,
+		ITextureSource *tsrc)
 {
-	if(g_texturesource == NULL)
+	if(tsrc == NULL)
 		return;
 	
 	imgname += "^[forcesingle";
 	
-	inventory_texture = g_texturesource->getTextureRaw(imgname);
+	inventory_texture = tsrc->getTextureRaw(imgname);
 }
 
 void ContentFeatures::setInventoryTextureCube(std::string top,
-		std::string left, std::string right)
+		std::string left, std::string right, ITextureSource *tsrc)
 {
-	if(g_texturesource == NULL)
+	if(tsrc == NULL)
 		return;
 	
 	str_replace_char(top, '^', '&');
@@ -129,7 +134,7 @@ void ContentFeatures::setInventoryTextureCube(std::string top,
 	imgname_full += left;
 	imgname_full += "{";
 	imgname_full += right;
-	inventory_texture = g_texturesource->getTextureRaw(imgname_full);
+	inventory_texture = tsrc->getTextureRaw(imgname_full);
 }
 #endif
 
diff --git a/src/mapnode_contentfeatures.h b/src/mapnode_contentfeatures.h
index 68342c1f8..0f7e35883 100644
--- a/src/mapnode_contentfeatures.h
+++ b/src/mapnode_contentfeatures.h
@@ -27,6 +27,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "tile.h"
 #endif
 #include "materials.h" // MaterialProperties
+class ITextureSource;
 
 /*
 	Content feature list
@@ -40,7 +41,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 	Must be called before accessing the table.
 */
-void init_contentfeatures();
+void init_contentfeatures(ITextureSource *tsrc);
 
 enum ContentParamType
 {
@@ -232,21 +233,24 @@ struct ContentFeatures
 	*/
 	
 #ifdef SERVER
-	void setTexture(u16 i, std::string name, u8 alpha=255)
+	void setTexture(ITextureSource *tsrc, u16 i, std::string name,
+			u8 alpha=255)
 	{}
-	void setAllTextures(std::string name, u8 alpha=255)
+	void setAllTextures(ITextureSource *tsrc, std::string name, u8 alpha=255)
 	{}
 #else
-	void setTexture(u16 i, std::string name, u8 alpha=255);
+	void setTexture(ITextureSource *tsrc,
+			u16 i, std::string name, u8 alpha=255);
 
-	void setAllTextures(std::string name, u8 alpha=255)
+	void setAllTextures(ITextureSource *tsrc,
+			std::string name, u8 alpha=255)
 	{
 		for(u16 i=0; i<6; i++)
 		{
-			setTexture(i, name, alpha);
+			setTexture(tsrc, i, name, alpha);
 		}
 		// Force inventory texture too
-		setInventoryTexture(name);
+		setInventoryTexture(name, tsrc);
 	}
 #endif
 
@@ -265,16 +269,17 @@ struct ContentFeatures
 #endif
 
 #ifdef SERVER
-	void setInventoryTexture(std::string imgname)
+	void setInventoryTexture(std::string imgname,
+			ITextureSource *tsrc)
 	{}
 	void setInventoryTextureCube(std::string top,
-			std::string left, std::string right)
+			std::string left, std::string right, ITextureSource *tsrc)
 	{}
 #else
-	void setInventoryTexture(std::string imgname);
+	void setInventoryTexture(std::string imgname, ITextureSource *tsrc);
 	
 	void setInventoryTextureCube(std::string top,
-			std::string left, std::string right);
+			std::string left, std::string right, ITextureSource *tsrc);
 #endif
 };
 
diff --git a/src/materials.cpp b/src/materials.cpp
index d905ca291..e990371ee 100644
--- a/src/materials.cpp
+++ b/src/materials.cpp
@@ -3,29 +3,28 @@
 #include "mapnode_contentfeatures.h"
 #include "tool.h"
 
-DiggingProperties getDiggingProperties(u16 material, const std::string &tool)
+DiggingProperties getDiggingProperties(u16 material, ToolDiggingProperties *tp)
 {
+	assert(tp);
 	MaterialProperties &mp = content_features(material).material;
 	if(mp.diggability == DIGGABLE_NOT)
 		return DiggingProperties(false, 0, 0);
 	if(mp.diggability == DIGGABLE_CONSTANT)
 		return DiggingProperties(true, mp.constant_time, 0);
 
-	ToolDiggingProperties tp = tool_get_digging_properties(tool);
-	
-	float time = tp.basetime;
-	time += tp.dt_weight * mp.weight;
-	time += tp.dt_crackiness * mp.crackiness;
-	time += tp.dt_crumbliness * mp.crumbliness;
-	time += tp.dt_cuttability * mp.cuttability;
+	float time = tp->basetime;
+	time += tp->dt_weight * mp.weight;
+	time += tp->dt_crackiness * mp.crackiness;
+	time += tp->dt_crumbliness * mp.crumbliness;
+	time += tp->dt_cuttability * mp.cuttability;
 	if(time < 0.2)
 		time = 0.2;
 
-	float durability = tp.basedurability;
-	durability += tp.dd_weight * mp.weight;
-	durability += tp.dd_crackiness * mp.crackiness;
-	durability += tp.dd_crumbliness * mp.crumbliness;
-	durability += tp.dd_cuttability * mp.cuttability;
+	float durability = tp->basedurability;
+	durability += tp->dd_weight * mp.weight;
+	durability += tp->dd_crackiness * mp.crackiness;
+	durability += tp->dd_crumbliness * mp.crumbliness;
+	durability += tp->dd_cuttability * mp.cuttability;
 	if(durability < 1)
 		durability = 1;
 
diff --git a/src/materials.h b/src/materials.h
index 39829786d..4f0fd6871 100644
--- a/src/materials.h
+++ b/src/materials.h
@@ -88,8 +88,9 @@ struct DiggingProperties
 	u16 wear;
 };
 
-// Tool "" is bare hands
-DiggingProperties getDiggingProperties(u16 material, const std::string &tool);
+class ToolDiggingProperties;
+
+DiggingProperties getDiggingProperties(u16 material, ToolDiggingProperties *tp);
 
 #endif
 
diff --git a/src/mineral.h b/src/mineral.h
index 61776e669..4949fe07e 100644
--- a/src/mineral.h
+++ b/src/mineral.h
@@ -40,12 +40,14 @@ void init_mineral();
 
 std::string mineral_block_texture(u8 mineral);
 
-inline CraftItem * getDiggedMineralItem(u8 mineral)
+class IGameDef;
+
+inline CraftItem * getDiggedMineralItem(u8 mineral, IGameDef *gamedef)
 {
 	if(mineral == MINERAL_COAL)
-		return new CraftItem("lump_of_coal", 1);
+		return new CraftItem(gamedef, "lump_of_coal", 1);
 	else if(mineral == MINERAL_IRON)
-		return new CraftItem("lump_of_iron", 1);
+		return new CraftItem(gamedef, "lump_of_iron", 1);
 
 	return NULL;
 }
diff --git a/src/nodemetadata.cpp b/src/nodemetadata.cpp
index 6fbfc2dba..ef6ea1cd2 100644
--- a/src/nodemetadata.cpp
+++ b/src/nodemetadata.cpp
@@ -32,7 +32,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 core::map<u16, NodeMetadata::Factory> NodeMetadata::m_types;
 
-NodeMetadata::NodeMetadata()
+NodeMetadata::NodeMetadata(IGameDef *gamedef):
+	m_gamedef(gamedef)
 {
 }
 
@@ -40,7 +41,7 @@ NodeMetadata::~NodeMetadata()
 {
 }
 
-NodeMetadata* NodeMetadata::deSerialize(std::istream &is)
+NodeMetadata* NodeMetadata::deSerialize(std::istream &is, IGameDef *gamedef)
 {
 	// Read id
 	u8 buf[2];
@@ -67,7 +68,7 @@ NodeMetadata* NodeMetadata::deSerialize(std::istream &is)
 		std::istringstream iss(data, std::ios_base::binary);
 		
 		Factory f = n->getValue();
-		NodeMetadata *meta = (*f)(iss);
+		NodeMetadata *meta = (*f)(iss, gamedef);
 		return meta;
 	}
 	catch(SerializationError &e)
@@ -128,7 +129,7 @@ void NodeMetadataList::serialize(std::ostream &os)
 	}
 	
 }
-void NodeMetadataList::deSerialize(std::istream &is)
+void NodeMetadataList::deSerialize(std::istream &is, IGameDef *gamedef)
 {
 	m_data.clear();
 
@@ -159,7 +160,7 @@ void NodeMetadataList::deSerialize(std::istream &is)
 		p16 -= p.Y * MAP_BLOCKSIZE;
 		p.X += p16;
 		
-		NodeMetadata *data = NodeMetadata::deSerialize(is);
+		NodeMetadata *data = NodeMetadata::deSerialize(is, gamedef);
 
 		if(data == NULL)
 			continue;
diff --git a/src/nodemetadata.h b/src/nodemetadata.h
index 5b2f129a1..9eb08678a 100644
--- a/src/nodemetadata.h
+++ b/src/nodemetadata.h
@@ -34,21 +34,22 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 */
 
 class Inventory;
+class IGameDef;
 
 class NodeMetadata
 {
 public:
-	typedef NodeMetadata* (*Factory)(std::istream&);
+	typedef NodeMetadata* (*Factory)(std::istream&, IGameDef *gamedef);
 
-	NodeMetadata();
+	NodeMetadata(IGameDef *gamedef);
 	virtual ~NodeMetadata();
 	
-	static NodeMetadata* deSerialize(std::istream &is);
+	static NodeMetadata* deSerialize(std::istream &is, IGameDef *gamedef);
 	void serialize(std::ostream &os);
 	
 	// This usually is the CONTENT_ value
 	virtual u16 typeId() const = 0;
-	virtual NodeMetadata* clone() = 0;
+	virtual NodeMetadata* clone(IGameDef *gamedef) = 0;
 	virtual void serializeBody(std::ostream &os) = 0;
 	virtual std::string infoText() {return "";}
 	virtual Inventory* getInventory() {return NULL;}
@@ -69,6 +70,7 @@ public:
 	virtual void setText(const std::string &t){}
 protected:
 	static void registerType(u16 id, Factory f);
+	IGameDef *m_gamedef;
 private:
 	static core::map<u16, Factory> m_types;
 };
@@ -83,7 +85,7 @@ public:
 	~NodeMetadataList();
 
 	void serialize(std::ostream &os);
-	void deSerialize(std::istream &is);
+	void deSerialize(std::istream &is, IGameDef *gamedef);
 	
 	// Get pointer to data
 	NodeMetadata* get(v3s16 p);
diff --git a/src/player.cpp b/src/player.cpp
index c8a3816e6..a1edb8299 100644
--- a/src/player.cpp
+++ b/src/player.cpp
@@ -25,6 +25,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #ifndef SERVER
 #include <ITextSceneNode.h>
 #endif
+#include "main.h" // For g_settings
 #include "settings.h"
 #include "mapnode_contentfeatures.h"
 
@@ -128,7 +129,7 @@ void Player::serialize(std::ostream &os)
 		inventory.serialize(os);
 }
 
-void Player::deSerialize(std::istream &is)
+void Player::deSerialize(std::istream &is, IGameDef *gamedef)
 {
 	Settings args;
 	
@@ -162,7 +163,7 @@ void Player::deSerialize(std::istream &is)
 		hp = 20;
 	}
 
-	inventory.deSerialize(is);
+	inventory.deSerialize(is, gamedef);
 }
 
 /*
diff --git a/src/player.h b/src/player.h
index e6dfb8199..d6147b208 100644
--- a/src/player.h
+++ b/src/player.h
@@ -141,7 +141,7 @@ public:
 		deSerialize stops reading exactly at the right point.
 	*/
 	void serialize(std::ostream &os);
-	void deSerialize(std::istream &is);
+	void deSerialize(std::istream &is, IGameDef *gamedef);
 
 	bool touching_ground;
 	// This oscillates so that the player jumps a bit above the surface
@@ -185,8 +185,8 @@ public:
 class ServerRemotePlayer : public Player, public ServerActiveObject
 {
 public:
-	ServerRemotePlayer():
-		ServerActiveObject(NULL, v3f(0,0,0))
+	ServerRemotePlayer(ServerEnvironment *env):
+		ServerActiveObject(env, v3f(0,0,0))
 	{
 	}
 	ServerRemotePlayer(ServerEnvironment *env, v3f pos_, u16 peer_id_,
diff --git a/src/scriptapi.cpp b/src/scriptapi.cpp
index 27f46a8ac..7b9a89f57 100644
--- a/src/scriptapi.cpp
+++ b/src/scriptapi.cpp
@@ -478,7 +478,11 @@ private:
 				<<" itemstring=\""<<itemstring<<"\""<<std::endl;
 		// Do it
 		std::istringstream is(itemstring, std::ios::binary);
-		InventoryItem *item = InventoryItem::deSerialize(is);
+		ServerEnvironment *env = co->getEnv();
+		assert(env);
+		IGameDef *gamedef = env->getGameDef();
+		InventoryItem *item = InventoryItem::deSerialize(is, gamedef);
+		infostream<<"item="<<env<<std::endl;
 		bool fits = co->addToInventory(item);
 		// Return
 		lua_pushboolean(L, fits);
@@ -557,7 +561,8 @@ const luaL_reg ObjectRef::methods[] = {
 };
 
 // Creates a new anonymous reference if id=0
-static void objectref_get_or_create(lua_State *L, ServerActiveObject *cobj)
+static void objectref_get_or_create(lua_State *L,
+		ServerActiveObject *cobj)
 {
 	if(cobj->getId() == 0){
 		ObjectRef::create(L, cobj);
diff --git a/src/scriptapi.h b/src/scriptapi.h
index de8eb6abe..ecd3d7b81 100644
--- a/src/scriptapi.h
+++ b/src/scriptapi.h
@@ -28,6 +28,7 @@ class ServerEnvironment;
 class ServerActiveObject;
 typedef struct lua_State lua_State;
 struct LuaEntityProperties;
+//class IGameDef;
 
 void scriptapi_export(lua_State *L, Server *server);
 void scriptapi_add_environment(lua_State *L, ServerEnvironment *env);
@@ -48,7 +49,7 @@ void scriptapi_luaentity_get_properties(lua_State *L, u16 id,
 		LuaEntityProperties *prop);
 void scriptapi_luaentity_step(lua_State *L, u16 id, float dtime);
 void scriptapi_luaentity_punch(lua_State *L, u16 id,
-		ServerActiveObject *clicker);
+		ServerActiveObject *puncher);
 void scriptapi_luaentity_rightclick(lua_State *L, u16 id,
 		ServerActiveObject *clicker);
 
diff --git a/src/server.cpp b/src/server.cpp
index 95d3f9439..40a5e183b 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -42,6 +42,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "script.h"
 #include "scriptapi.h"
 #include "mapnode_contentfeatures.h"
+#include "tool.h"
+#include "content_tool.h" // For content_tool_init
 
 #define PP(x) "("<<(x).X<<","<<(x).Y<<","<<(x).Z<<")"
 
@@ -956,7 +958,7 @@ Server::Server(
 	m_authmanager(mapsavedir+DIR_DELIM+"auth.txt"),
 	m_banmanager(mapsavedir+DIR_DELIM+"ipban.txt"),
 	m_lua(NULL),
-	//m_scriptapi(NULL),
+	m_toolmgr(createToolDefManager()),
 	m_thread(this),
 	m_emergethread(this),
 	m_time_counter(0),
@@ -982,6 +984,9 @@ Server::Server(
 	JMutexAutoLock envlock(m_env_mutex);
 	JMutexAutoLock conlock(m_con_mutex);
 	
+	// Initialize default tool definitions
+	content_tool_init(m_toolmgr);
+
 	// Initialize scripting
 	
 	infostream<<"Server: Initializing scripting"<<std::endl;
@@ -1001,7 +1006,7 @@ Server::Server(
 	
 	// Initialize Environment
 	
-	m_env = new ServerEnvironment(new ServerMap(mapsavedir), m_lua);
+	m_env = new ServerEnvironment(new ServerMap(mapsavedir, this), m_lua, this);
 
 	// Give environment reference to scripting api
 	scriptapi_add_environment(m_lua, m_env);
@@ -1100,6 +1105,8 @@ Server::~Server()
 
 	// Delete Environment
 	delete m_env;
+
+	delete m_toolmgr;
 	
 	// Deinitialize scripting
 	infostream<<"Server: Deinitializing scripting"<<std::endl;
@@ -2574,8 +2581,10 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
 						std::string toolname = titem->getToolName();
 
 						// Get digging properties for material and tool
+						ToolDiggingProperties tp =
+								m_toolmgr->getDiggingProperties(toolname);
 						DiggingProperties prop =
-								getDiggingProperties(material, toolname);
+								getDiggingProperties(material, &tp);
 
 						if(prop.diggable == false)
 						{
@@ -2600,7 +2609,7 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
 				InventoryItem *item = NULL;
 
 				if(mineral != MINERAL_NONE)
-					item = getDiggedMineralItem(mineral);
+					item = getDiggedMineralItem(mineral, this);
 				
 				// If not mineral
 				if(item == NULL)
@@ -2609,7 +2618,7 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
 					if(dug_s != "")
 					{
 						std::istringstream is(dug_s, std::ios::binary);
-						item = InventoryItem::deSerialize(is);
+						item = InventoryItem::deSerialize(is, this);
 					}
 				}
 				
@@ -2626,7 +2635,7 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
 				item = NULL;
 
 				if(mineral != MINERAL_NONE)
-				  item = getDiggedMineralItem(mineral);
+				  item = getDiggedMineralItem(mineral, this);
 			
 				// If not mineral
 				if(item == NULL)
@@ -2637,7 +2646,7 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
 					   && myrand() % extra_rarity == 0)
 					{
 				                std::istringstream is(extra_dug_s, std::ios::binary);
-						item = InventoryItem::deSerialize(is);
+						item = InventoryItem::deSerialize(is, this);
 					}
 				}
 			
@@ -4108,7 +4117,7 @@ void Server::UpdateCrafting(u16 peer_id)
 			}
 			
 			// Get result of crafting grid
-			InventoryItem *result = craft_get_result(items);
+			InventoryItem *result = craft_get_result(items, this);
 			if(result)
 				rlist->addItem(result);
 		}
@@ -4272,7 +4281,7 @@ Player *Server::emergePlayer(const char *name, const char *password, u16 peer_id
 			player->inventory_backup = new Inventory();
 			*(player->inventory_backup) = player->inventory;
 			// Set creative inventory
-			craft_set_creative_inventory(player);
+			craft_set_creative_inventory(player, this);
 		}
 
 		return player;
@@ -4326,11 +4335,11 @@ Player *Server::emergePlayer(const char *name, const char *password, u16 peer_id
 			player->inventory_backup = new Inventory();
 			*(player->inventory_backup) = player->inventory;
 			// Set creative inventory
-			craft_set_creative_inventory(player);
+			craft_set_creative_inventory(player, this);
 		}
 		else if(g_settings->getBool("give_initial_stuff"))
 		{
-			craft_give_initial_stuff(player);
+			craft_give_initial_stuff(player, this);
 		}
 
 		return player;
diff --git a/src/server.h b/src/server.h
index ab8c31a00..2d0aa8183 100644
--- a/src/server.h
+++ b/src/server.h
@@ -29,8 +29,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "inventory.h"
 #include "auth.h"
 #include "ban.h"
+#include "gamedef.h"
 struct LuaState;
 typedef struct lua_State lua_State;
+class IToolDefManager;
 
 /*
 	Some random functions
@@ -361,7 +363,7 @@ private:
 };
 
 class Server : public con::PeerHandler, public MapEventReceiver,
-		public InventoryManager
+		public InventoryManager, public IGameDef
 {
 public:
 	/*
@@ -481,6 +483,13 @@ public:
 	
 	// Envlock and conlock should be locked when using Lua
 	lua_State *getLua(){ return m_lua; }
+	
+	// IGameDef interface
+	// Under envlock
+	virtual IToolDefManager* getToolDefManager()
+		{ return m_toolmgr; }
+	virtual INodeDefManager* getNodeDefManager()
+		{ assert(0); return NULL; } // TODO
 
 private:
 
@@ -605,6 +614,9 @@ private:
 	// Scripting
 	// Envlock and conlock should be locked when using Lua
 	lua_State *m_lua;
+
+	// Tool definition manager
+	IToolDefManager *m_toolmgr;
 	
 	/*
 		Threads
@@ -692,8 +704,6 @@ private:
 	*/
 	u16 m_ignore_map_edit_events_peer_id;
 
-	Profiler *m_profiler;
-
 	friend class EmergeThread;
 	friend class RemoteClient;
 };
diff --git a/src/servercommand.cpp b/src/servercommand.cpp
index 156598940..3c6868e36 100644
--- a/src/servercommand.cpp
+++ b/src/servercommand.cpp
@@ -19,6 +19,7 @@ OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 #include "servercommand.h"
 #include "utility.h"
 #include "settings.h"
+#include "main.h" // For g_settings
 
 #define PP(x) "("<<(x).X<<","<<(x).Y<<","<<(x).Z<<")"
 
diff --git a/src/servermain.cpp b/src/servermain.cpp
index 6bfcf2b75..deae90bba 100644
--- a/src/servermain.cpp
+++ b/src/servermain.cpp
@@ -88,9 +88,6 @@ Settings *g_settings = &main_settings;
 Profiler main_profiler;
 Profiler *g_profiler = &main_profiler;
 
-// A dummy thing
-ITextureSource *g_texturesource = NULL;
-
 /*
 	Debug streams
 */
@@ -305,10 +302,10 @@ int main(int argc, char *argv[])
 
 	// Initialize stuff
 	
-	// Initialize content feature table
-	init_contentfeatures();
-	// Initialize mapnode content without textures (with g_texturesource=NULL)
-	content_mapnode_init();
+	// Initialize content feature table without textures
+	init_contentfeatures(NULL);
+	// Initialize mapnode content without textures
+	content_mapnode_init(NULL);
 
 	init_mineral();
 
diff --git a/src/serverobject.cpp b/src/serverobject.cpp
index 2a007bda5..428ad6484 100644
--- a/src/serverobject.cpp
+++ b/src/serverobject.cpp
@@ -37,9 +37,8 @@ ServerActiveObject::~ServerActiveObject()
 {
 }
 
-void ServerActiveObject::addedToEnvironment(u16 id)
+void ServerActiveObject::addedToEnvironment()
 {
-	setId(id);
 }
 
 ServerActiveObject* ServerActiveObject::create(u8 type,
diff --git a/src/serverobject.h b/src/serverobject.h
index 7e767188a..26dce007f 100644
--- a/src/serverobject.h
+++ b/src/serverobject.h
@@ -54,7 +54,8 @@ public:
 	ServerActiveObject(ServerEnvironment *env, v3f pos);
 	virtual ~ServerActiveObject();
 
-	virtual void addedToEnvironment(u16 id);
+	// Call after id has been set and has been inserted in environment
+	virtual void addedToEnvironment();
 	
 	// Create a certain type of ServerActiveObject
 	static ServerActiveObject* create(u8 type,
diff --git a/src/tool.cpp b/src/tool.cpp
index 4a4f0e467..d45556269 100644
--- a/src/tool.cpp
+++ b/src/tool.cpp
@@ -18,76 +18,70 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 */
 
 #include "tool.h"
+#include "irrlichttypes.h"
+#include "log.h"
+#include <ostream>
 
-std::string tool_get_imagename(const std::string &toolname)
+class CToolDefManager: public IToolDefManager
 {
-	if(toolname == "WPick")
-		return "tool_woodpick.png";
-	else if(toolname == "STPick")
-		return "tool_stonepick.png";
-	else if(toolname == "SteelPick")
-		return "tool_steelpick.png";
-	else if(toolname == "MesePick")
-		return "tool_mesepick.png";
-	else if(toolname == "WShovel")
-		return "tool_woodshovel.png";
-	else if(toolname == "STShovel")
-		return "tool_stoneshovel.png";
-	else if(toolname == "SteelShovel")
-		return "tool_steelshovel.png";
-	else if(toolname == "WAxe")
-		return "tool_woodaxe.png";
-	else if(toolname == "STAxe")
-		return "tool_stoneaxe.png";
-	else if(toolname == "SteelAxe")
-		return "tool_steelaxe.png";
-	else if(toolname == "WSword")
-		return "tool_woodsword.png";
-	else if(toolname == "STSword")
-		return "tool_stonesword.png";
-	else if(toolname == "SteelSword")
-		return "tool_steelsword.png";
-	else
-		return "cloud.png";
-}
+public:
+	virtual ~CToolDefManager()
+	{
+		for(core::map<std::string, ToolDefinition*>::Iterator
+				i = m_tool_definitions.getIterator();
+				i.atEnd() == false; i++){
+			delete i.getNode()->getValue();
+		}
+	}
+	virtual bool registerTool(std::string toolname, const ToolDefinition &def)
+	{
+		infostream<<"registerTool: registering tool \""<<toolname<<"\""<<std::endl;
+		core::map<std::string, ToolDefinition*>::Node *n;
+		n = m_tool_definitions.find(toolname);
+		if(n != NULL){
+			errorstream<<"registerTool: registering tool \""<<toolname
+					<<"\" failed: name is already registered"<<std::endl;
+			return false;
+		}
+		m_tool_definitions[toolname] = new ToolDefinition(def);
+		return true;
+	}
+	virtual ToolDefinition* getToolDefinition(const std::string &toolname)
+	{
+		core::map<std::string, ToolDefinition*>::Node *n;
+		n = m_tool_definitions.find(toolname);
+		if(n == NULL)
+			return NULL;
+		return n->getValue();
+	}
+	virtual std::string getImagename(const std::string &toolname)
+	{
+		ToolDefinition *def = getToolDefinition(toolname);
+		if(def == NULL)
+			return "";
+		return def->imagename;
+	}
+	virtual ToolDiggingProperties getDiggingProperties(
+			const std::string &toolname)
+	{
+		ToolDefinition *def = getToolDefinition(toolname);
+		// If tool does not exist, just return an impossible
+		if(def == NULL){
+			// If tool does not exist, try empty name
+			ToolDefinition *def = getToolDefinition("");
+			if(def == NULL) // If that doesn't exist either, return default
+				return ToolDiggingProperties();
+			return def->properties;
+		}
+		return def->properties;
+	}
+private:
+	// Key is name
+	core::map<std::string, ToolDefinition*> m_tool_definitions;
+};
 
-ToolDiggingProperties tool_get_digging_properties(const std::string &toolname)
+IToolDefManager* createToolDefManager()
 {
-	// weight, crackiness, crumbleness, cuttability
-	if(toolname == "WPick")
-		return ToolDiggingProperties(2.0, 0,-1,2,0, 50, 0,0,0,0);
-	else if(toolname == "STPick")
-		return ToolDiggingProperties(1.5, 0,-1,2,0, 100, 0,0,0,0);
-	else if(toolname == "SteelPick")
-		return ToolDiggingProperties(1.0, 0,-1,2,0, 300, 0,0,0,0);
-
-	else if(toolname == "MesePick")
-		return ToolDiggingProperties(0, 0,0,0,0, 1337, 0,0,0,0);
-	
-	else if(toolname == "WShovel")
-		return ToolDiggingProperties(2.0, 0.5,2,-1.5,0.3, 50, 0,0,0,0);
-	else if(toolname == "STShovel")
-		return ToolDiggingProperties(1.5, 0.5,2,-1.5,0.1, 100, 0,0,0,0);
-	else if(toolname == "SteelShovel")
-		return ToolDiggingProperties(1.0, 0.5,2,-1.5,0.0, 300, 0,0,0,0);
-
-	// weight, crackiness, crumbleness, cuttability
-	else if(toolname == "WAxe")
-		return ToolDiggingProperties(2.0, 0.5,-0.2,1,-0.5, 50, 0,0,0,0);
-	else if(toolname == "STAxe")
-		return ToolDiggingProperties(1.5, 0.5,-0.2,1,-0.5, 100, 0,0,0,0);
-	else if(toolname == "SteelAxe")
-		return ToolDiggingProperties(1.0, 0.5,-0.2,1,-0.5, 300, 0,0,0,0);
-
-	else if(toolname == "WSword")
-		return ToolDiggingProperties(3.0, 3,0,1,-1, 50, 0,0,0,0);
-	else if(toolname == "STSword")
-		return ToolDiggingProperties(2.5, 3,0,1,-1, 100, 0,0,0,0);
-	else if(toolname == "SteelSword")
-		return ToolDiggingProperties(2.0, 3,0,1,-1, 300, 0,0,0,0);
-
-	// Properties of hand
-	return ToolDiggingProperties(0.5, 1,0,-1,0, 50, 0,0,0,0);
+	return new CToolDefManager();
 }
 
-
diff --git a/src/tool.h b/src/tool.h
index 49d069aac..a2a94f7fc 100644
--- a/src/tool.h
+++ b/src/tool.h
@@ -51,9 +51,32 @@ struct ToolDiggingProperties
 	{}
 };
 
-std::string tool_get_imagename(const std::string &toolname);
+struct ToolDefinition
+{
+	std::string imagename;
+	ToolDiggingProperties properties;
+
+	ToolDefinition(){}
+	ToolDefinition(const std::string &imagename_,
+			ToolDiggingProperties properties_):
+		imagename(imagename_),
+		properties(properties_)
+	{}
+};
+
+class IToolDefManager
+{
+public:
+	IToolDefManager(){}
+	virtual ~IToolDefManager(){}
+	virtual bool registerTool(std::string toolname, const ToolDefinition &def)=0;
+	virtual ToolDefinition* getToolDefinition(const std::string &toolname)=0;
+	virtual std::string getImagename(const std::string &toolname)=0;
+	virtual ToolDiggingProperties getDiggingProperties(
+			const std::string &toolname)=0;
+};
 
-ToolDiggingProperties tool_get_digging_properties(const std::string &toolname);
+IToolDefManager* createToolDefManager();
 
 #endif