mobv2

1 files changed, 0 insertions, 939 deletions

diff --git a/src/mapblockobject.cpp b/src/mapblockobject.cpp
deleted file mode 100644
index 071a14b0c..000000000
--- a/src/mapblockobject.cpp
+++ /dev/null
@@ -1,939 +0,0 @@
-/*
-Minetest-c55
-Copyright (C) 2010 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.
-*/
-
-// This file contains the DEPRECATED MapBlockObject system
-
-#include "mapblockobject.h"
-#include "mapblock.h"
-// For object wrapping
-#include "map.h"
-#include "inventory.h"
-#include "utility.h"
-#include "mapblock.h"
-
-/*
-	MapBlockObject
-*/
-
-// This is here because it uses the MapBlock
-v3f MapBlockObject::getAbsolutePos()
-{
-	if(m_block == NULL)
-		return m_pos;
-	
-	// getPosRelative gets nodepos relative to map origin
-	v3f blockpos = intToFloat(m_block->getPosRelative(), BS);
-	return blockpos + m_pos;
-}
-
-void MapBlockObject::setBlockChanged()
-{
-	if(m_block)
-		m_block->setChangedFlag();
-}
-
-/*
-	MovingObject
-*/
-
-v3f MovingObject::getAbsoluteShowPos()
-{
-	if(m_block == NULL)
-		return m_pos;
-	
-	// getPosRelative gets nodepos relative to map origin
-	v3f blockpos = intToFloat(m_block->getPosRelative(), BS);
-	return blockpos + m_showpos;
-}
-
-void MovingObject::move(float dtime, v3f acceleration)
-{
-	DSTACKF("%s: typeid=%i, pos=(%f,%f,%f), speed=(%f,%f,%f)"
-			", dtime=%f, acc=(%f,%f,%f)",
-			__FUNCTION_NAME,
-			getTypeId(),
-			m_pos.X, m_pos.Y, m_pos.Z,
-			m_speed.X, m_speed.Y, m_speed.Z,
-			dtime,
-			acceleration.X, acceleration.Y, acceleration.Z
-			);
-	
-	v3s16 oldpos_i = floatToInt(m_pos, BS);
-	
-	if(m_block->isValidPosition(oldpos_i) == false)
-	{
-		// Should have wrapped, cancelling further movement.
-		return;
-	}
-
-	// No collisions if there is no collision box
-	if(m_collision_box == NULL)
-	{
-		m_speed += dtime * acceleration;
-		m_pos += m_speed * dtime;
-		return;
-	}
-	
-	// Set insane speed to zero
-	// Otherwise there will be divides by zero and other silly stuff
-	if(m_speed.getLength() > 1000.0*BS)
-		m_speed = v3f(0,0,0);
-		
-	// Limit speed to a reasonable value
-	float speed_limit = 20.0*BS;
-	if(m_speed.getLength() > speed_limit)
-		m_speed = m_speed * (speed_limit / m_speed.getLength());
-
-	v3f position = m_pos;
-	v3f oldpos = position;
-
-	/*std::cout<<"oldpos_i=("<<oldpos_i.X<<","<<oldpos_i.Y<<","
-			<<oldpos_i.Z<<")"<<std::endl;*/
-
-	// Maximum time increment (for collision detection etc)
-	// Allow 0.1 blocks per increment
-	// time = distance / speed
-	// NOTE: In the loop below collisions are detected at 0.15*BS radius
-	float speedlength = m_speed.getLength();
-	f32 dtime_max_increment;
-	if(fabs(speedlength) > 0.001)
-		dtime_max_increment = 0.05*BS / speedlength;
-	else
-		dtime_max_increment = 0.5;
-	
-	m_touching_ground = false;
-		
-	u32 loopcount = 0;
-	do
-	{
-		loopcount++;
-
-		f32 dtime_part;
-		if(dtime > dtime_max_increment)
-			dtime_part = dtime_max_increment;
-		else
-			dtime_part = dtime;
-		dtime -= dtime_part;
-
-		// Begin of dtime limited code
-		
-		m_speed += acceleration * dtime_part;
-		position += m_speed * dtime_part;
-
-		/*
-			Collision detection
-		*/
-		
-		v3s16 pos_i = floatToInt(position, BS);
-		
-		// The loop length is limited to the object moving a distance
-		f32 d = (float)BS * 0.15;
-
-		core::aabbox3d<f32> objectbox(
-				m_collision_box->MinEdge + position,
-				m_collision_box->MaxEdge + position
-		);
-		
-		core::aabbox3d<f32> objectbox_old(
-				m_collision_box->MinEdge + oldpos,
-				m_collision_box->MaxEdge + oldpos
-		);
-		
-		//TODO: Get these ranges from somewhere
-		for(s16 y = oldpos_i.Y - 1; y <= oldpos_i.Y + 2; y++)
-		for(s16 z = oldpos_i.Z - 1; z <= oldpos_i.Z + 1; z++)
-		for(s16 x = oldpos_i.X - 1; x <= oldpos_i.X + 1; x++)
-		{
-			try{
-				MapNode n = m_block->getNodeParent(v3s16(x,y,z));
-				if(content_features(n).walkable == false)
-					continue;
-			}
-			catch(InvalidPositionException &e)
-			{
-				// Doing nothing here will block the object from
-				// walking over map borders
-			}
-
-			core::aabbox3d<f32> nodebox = getNodeBox(v3s16(x,y,z), BS);
-			
-			// See if the object is touching ground
-			if(
-					fabs(nodebox.MaxEdge.Y-objectbox.MinEdge.Y) < d
-					&& nodebox.MaxEdge.X-d > objectbox.MinEdge.X
-					&& nodebox.MinEdge.X+d < objectbox.MaxEdge.X
-					&& nodebox.MaxEdge.Z-d > objectbox.MinEdge.Z
-					&& nodebox.MinEdge.Z+d < objectbox.MaxEdge.Z
-			){
-				m_touching_ground = true;
-			}
-			
-			if(objectbox.intersectsWithBox(nodebox))
-			{
-					
-		v3f dirs[3] = {
-			v3f(0,0,1), // back
-			v3f(0,1,0), // top
-			v3f(1,0,0), // right
-		};
-		for(u16 i=0; i<3; i++)
-		{
-			f32 nodemax = nodebox.MaxEdge.dotProduct(dirs[i]);
-			f32 nodemin = nodebox.MinEdge.dotProduct(dirs[i]);
-			f32 playermax = objectbox.MaxEdge.dotProduct(dirs[i]);
-			f32 playermin = objectbox.MinEdge.dotProduct(dirs[i]);
-			f32 playermax_old = objectbox_old.MaxEdge.dotProduct(dirs[i]);
-			f32 playermin_old = objectbox_old.MinEdge.dotProduct(dirs[i]);
-
-			bool main_edge_collides = 
-				((nodemax > playermin && nodemax <= playermin_old + d
-					&& m_speed.dotProduct(dirs[i]) < 0)
-				||
-				(nodemin < playermax && nodemin >= playermax_old - d
-					&& m_speed.dotProduct(dirs[i]) > 0));
-
-			bool other_edges_collide = true;
-			for(u16 j=0; j<3; j++)
-			{
-				if(j == i)
-					continue;
-				f32 nodemax = nodebox.MaxEdge.dotProduct(dirs[j]);
-				f32 nodemin = nodebox.MinEdge.dotProduct(dirs[j]);
-				f32 playermax = objectbox.MaxEdge.dotProduct(dirs[j]);
-				f32 playermin = objectbox.MinEdge.dotProduct(dirs[j]);
-				if(!(nodemax - d > playermin && nodemin + d < playermax))
-				{
-					other_edges_collide = false;
-					break;
-				}
-			}
-			
-			if(main_edge_collides && other_edges_collide)
-			{
-				m_speed -= m_speed.dotProduct(dirs[i]) * dirs[i];
-				position -= position.dotProduct(dirs[i]) * dirs[i];
-				position += oldpos.dotProduct(dirs[i]) * dirs[i];
-			}
-		
-		}
-		
-			} // if(objectbox.intersectsWithBox(nodebox))
-		} // for y
-
-	} // End of dtime limited loop
-	while(dtime > 0.001);
-
-	m_pos = position;
-}
-
-void MovingObject::simpleMove(float dtime)
-{
-	m_pos_animation_time_counter += dtime;
-	m_pos_animation_counter += dtime;
-	v3f movevector = m_pos - m_oldpos;
-	f32 moveratio;
-	if(m_pos_animation_time < 0.001)
-		moveratio = 1.0;
-	else
-		moveratio = m_pos_animation_counter / m_pos_animation_time;
-	if(moveratio > 1.5)
-		moveratio = 1.5;
-	m_showpos = m_oldpos + movevector * moveratio;
-}
-
-#ifndef SERVER
-/*
-	RatObject
-*/
-void RatObject::addToScene(scene::ISceneManager *smgr)
-{
-	if(m_node != NULL)
-		return;
-	
-	video::IVideoDriver* driver = smgr->getVideoDriver();
-	
-	scene::SMesh *mesh = new scene::SMesh();
-	scene::IMeshBuffer *buf = new scene::SMeshBuffer();
-	video::SColor c(255,255,255,255);
-	video::S3DVertex vertices[4] =
-	{
-		video::S3DVertex(-BS/2,-BS/4,0, 0,0,0, c, 0,1),
-		video::S3DVertex(BS/2,-BS/4,0, 0,0,0, c, 1,1),
-		video::S3DVertex(BS/2,BS/4,0, 0,0,0, c, 1,0),
-		video::S3DVertex(-BS/2,BS/4,0, 0,0,0, c, 0,0),
-	};
-	u16 indices[] = {0,1,2,2,3,0};
-	buf->append(vertices, 4, indices, 6);
-	// Set material
-	buf->getMaterial().setFlag(video::EMF_LIGHTING, false);
-	buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false);
-	buf->getMaterial().setTexture
-			(0, driver->getTexture(getTexturePath("rat.png").c_str()));
-	buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false);
-	buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true);
-	buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL;
-	// Add to mesh
-	mesh->addMeshBuffer(buf);
-	buf->drop();
-	m_node = smgr->addMeshSceneNode(mesh, NULL);
-	mesh->drop();
-	updateNodePos();
-}
-#endif
-
-/*
-	ItemObject
-*/
-#ifndef SERVER
-void ItemObject::addToScene(scene::ISceneManager *smgr)
-{
-	if(m_node != NULL)
-		return;
-	
-	//video::IVideoDriver* driver = smgr->getVideoDriver();
-	
-	// Get image of item for showing
-	video::ITexture *texture = getItemImage();
-
-	/*
-		Create a mesh
-	*/
-
-	scene::SMesh *mesh = new scene::SMesh();
-	{
-	scene::IMeshBuffer *buf = new scene::SMeshBuffer();
-	video::SColor c(255,255,255,255);
-	video::S3DVertex vertices[4] =
-	{
-		/*video::S3DVertex(BS/2,-BS/2,0, 0,0,0, c, 0,1),
-		video::S3DVertex(-BS/2,-BS/2,0, 0,0,0, c, 1,1),
-		video::S3DVertex(-BS/2,BS/2,0, 0,0,0, c, 1,0),
-		video::S3DVertex(BS/2,BS/2,0, 0,0,0, c, 0,0),*/
-		video::S3DVertex(BS/3,-BS/2,0, 0,0,0, c, 0,1),
-		video::S3DVertex(-BS/3,-BS/2,0, 0,0,0, c, 1,1),
-		video::S3DVertex(-BS/3,-BS/2+BS*2/3,0, 0,0,0, c, 1,0),
-		video::S3DVertex(BS/3,-BS/2+BS*2/3,0, 0,0,0, c, 0,0),
-	};
-	u16 indices[] = {0,1,2,2,3,0};
-	buf->append(vertices, 4, indices, 6);
-	// Set material
-	buf->getMaterial().setFlag(video::EMF_LIGHTING, false);
-	buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false);
-	buf->getMaterial().setTexture(0, texture);
-	buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false);
-	buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true);
-	buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	// Add to mesh
-	mesh->addMeshBuffer(buf);
-	buf->drop();
-	}
-	m_node = smgr->addMeshSceneNode(mesh, NULL);
-	// Set it to use the materials of the meshbuffers directly.
-	// This is needed for changing the texture in the future
-	((scene::IMeshSceneNode*)m_node)->setReadOnlyMaterials(true);
-	mesh->drop();
-
-	updateSceneNode();
-}
-
-video::ITexture * ItemObject::getItemImage()
-{
-	/*
-		Create an inventory item to see what is its image
-	*/
-	video::ITexture *texture = NULL;
-	InventoryItem *item = createInventoryItem();
-	if(item)
-		texture = item->getImage();
-	if(item)
-		delete item;
-	return texture;
-}
-
-#endif
-
-InventoryItem * ItemObject::createInventoryItem()
-{
-	try{
-		std::istringstream is(m_itemstring, std::ios_base::binary);
-		InventoryItem *item = InventoryItem::deSerialize(is);
-		dstream<<__FUNCTION_NAME<<": m_itemstring=\""
-				<<m_itemstring<<"\" -> item="<<item
-				<<std::endl;
-		return item;
-	}
-	catch(SerializationError &e)
-	{
-		dstream<<__FUNCTION_NAME<<": serialization error: "
-				<<"m_itemstring=\""<<m_itemstring<<"\""<<std::endl;
-		return NULL;
-	}
-}
-
-/*
-	PlayerObject
-*/
-#ifndef SERVER
-void PlayerObject::addToScene(scene::ISceneManager *smgr)
-{
-	if(m_node != NULL)
-		return;
-	
-	video::IVideoDriver* driver = smgr->getVideoDriver();
-
-	// Attach a simple mesh to the player for showing an image
-	scene::SMesh *mesh = new scene::SMesh();
-	{ // Front
-	scene::IMeshBuffer *buf = new scene::SMeshBuffer();
-	video::SColor c(255,255,255,255);
-	video::S3DVertex vertices[4] =
-	{
-		video::S3DVertex(-BS/2,0,0, 0,0,0, c, 0,1),
-		video::S3DVertex(BS/2,0,0, 0,0,0, c, 1,1),
-		video::S3DVertex(BS/2,BS*2,0, 0,0,0, c, 1,0),
-		video::S3DVertex(-BS/2,BS*2,0, 0,0,0, c, 0,0),
-	};
-	u16 indices[] = {0,1,2,2,3,0};
-	buf->append(vertices, 4, indices, 6);
-	// Set material
-	buf->getMaterial().setFlag(video::EMF_LIGHTING, false);
-	//buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false);
-	buf->getMaterial().setTexture(0, driver->getTexture(getTexturePath("player.png").c_str()));
-	buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false);
-	buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true);
-	//buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL;
-	buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	// Add to mesh
-	mesh->addMeshBuffer(buf);
-	buf->drop();
-	}
-	{ // Back
-	scene::IMeshBuffer *buf = new scene::SMeshBuffer();
-	video::SColor c(255,255,255,255);
-	video::S3DVertex vertices[4] =
-	{
-		video::S3DVertex(BS/2,0,0, 0,0,0, c, 1,1),
-		video::S3DVertex(-BS/2,0,0, 0,0,0, c, 0,1),
-		video::S3DVertex(-BS/2,BS*2,0, 0,0,0, c, 0,0),
-		video::S3DVertex(BS/2,BS*2,0, 0,0,0, c, 1,0),
-	};
-	u16 indices[] = {0,1,2,2,3,0};
-	buf->append(vertices, 4, indices, 6);
-	// Set material
-	buf->getMaterial().setFlag(video::EMF_LIGHTING, false);
-	//buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false);
-	buf->getMaterial().setTexture(0, driver->getTexture(getTexturePath("player_back.png").c_str()));
-	buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false);
-	buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true);
-	buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
-	// Add to mesh
-	mesh->addMeshBuffer(buf);
-	buf->drop();
-	}
-	
-	m_node = smgr->addMeshSceneNode(mesh, NULL);
-	mesh->drop();
-	updateNodePos();
-}
-#endif
-
-/*
-	MapBlockObjectList
-*/
-
-MapBlockObjectList::MapBlockObjectList(MapBlock *block):
-	m_block(block)
-{
-	m_mutex.Init();
-}
-
-MapBlockObjectList::~MapBlockObjectList()
-{
-	clear();
-}
-
-/*
-	The serialization format:
-	[0] u16 number of entries
-	[2] entries (id, typeId, parameters)
-*/
-
-void MapBlockObjectList::serialize(std::ostream &os, u8 version)
-{
-	JMutexAutoLock lock(m_mutex);
-
-	u8 buf[2];
-	writeU16(buf, m_objects.size());
-	os.write((char*)buf, 2);
-
-	for(core::map<s16, MapBlockObject*>::Iterator
-			i = m_objects.getIterator();
-			i.atEnd() == false; i++)
-	{
-		i.getNode()->getValue()->serialize(os, version);
-	}
-}
-
-void MapBlockObjectList::update(std::istream &is, u8 version,
-		scene::ISceneManager *smgr, u32 daynight_ratio)
-{
-	JMutexAutoLock lock(m_mutex);
-
-	/*
-		Collect all existing ids to a set.
-
-		As things are updated, they are removed from this.
-
-		All remaining ones are deleted.
-	*/
-	core::map<s16, bool> ids_to_delete;
-	for(core::map<s16, MapBlockObject*>::Iterator
-			i = m_objects.getIterator();
-			i.atEnd() == false; i++)
-	{
-		ids_to_delete.insert(i.getNode()->getKey(), true);
-	}
-	
-	u8 buf[6];
-	
-	is.read((char*)buf, 2);
-	u16 count = readU16(buf);
-
-	for(u16 i=0; i<count; i++)
-	{
-		// Read id
-		is.read((char*)buf, 2);
-		s16 id = readS16(buf);
-		
-		// Read position
-		// stored as x1000/BS v3s16
-		is.read((char*)buf, 6);
-		v3s16 pos_i = readV3S16(buf);
-		v3f pos((f32)pos_i.X/1000*BS,
-				(f32)pos_i.Y/1000*BS,
-				(f32)pos_i.Z/1000*BS);
-
-		// Read typeId
-		is.read((char*)buf, 2);
-		u16 type_id = readU16(buf);
-		
-		bool create_new = false;
-
-		// Find an object with the id
-		core::map<s16, MapBlockObject*>::Node *n;
-		n = m_objects.find(id);
-		// If no entry is found for id
-		if(n == NULL)
-		{
-			// Insert dummy pointer node
-			m_objects.insert(id, NULL);
-			// Get node
-			n = m_objects.find(id);
-			// A new object will be created at this node
-			create_new = true;
-		}
-		// If type_id differs
-		else if(n->getValue()->getTypeId() != type_id)
-		{
-			// Delete old object
-			delete n->getValue();
-			// A new object will be created at this node
-			create_new = true;
-		}
-
-		MapBlockObject *obj = NULL;
-
-		if(create_new)
-		{
-			/*dstream<<"MapBlockObjectList adding new object"
-					" id="<<id
-					<<std::endl;*/
-
-			if(type_id == MAPBLOCKOBJECT_TYPE_SIGN)
-			{
-				obj = new SignObject(m_block, id, pos);
-			}
-			else if(type_id == MAPBLOCKOBJECT_TYPE_RAT)
-			{
-				obj = new RatObject(m_block, id, pos);
-			}
-			else if(type_id == MAPBLOCKOBJECT_TYPE_ITEM)
-			{
-				obj = new ItemObject(m_block, id, pos);
-			}
-			else
-			{
-				// This is fatal because we cannot know the length
-				// of the object's data
-				throw SerializationError
-				("MapBlockObjectList::update(): Unknown MapBlockObject type");
-			}
-
-			if(smgr != NULL)
-				//obj->addToScene(smgr, daynight_ratio);
-				obj->addToScene(smgr);
-
-			n->setValue(obj);
-		}
-		else
-		{
-			obj = n->getValue();
-			obj->updatePos(pos);
-			/*if(daynight_ratio != m_last_update_daynight_ratio)
-			{
-				obj->removeFromScene();
-				obj->addToScene(smgr, daynight_ratio);
-			}*/
-		}
-
-		// Now there is an object in obj.
-		// Update it.
-		
-		obj->update(is, version);
-		
-		/*
-			Update light on client
-		*/
-		if(smgr != NULL)
-		{
-			u8 light = LIGHT_MAX;
-			try{
-				v3s16 relpos_i = floatToInt(obj->m_pos, BS);
-				MapNode n = m_block->getNodeParent(relpos_i);
-				light = n.getLightBlend(daynight_ratio);
-			}
-			catch(InvalidPositionException &e) {}
-			obj->updateLight(light);
-		}
-		
-		// Remove from deletion list
-		if(ids_to_delete.find(id) != NULL)
-			ids_to_delete.remove(id);
-	}
-
-	// Delete all objects whose ids_to_delete remain in ids_to_delete
-	for(core::map<s16, bool>::Iterator
-			i = ids_to_delete.getIterator();
-			i.atEnd() == false; i++)
-	{
-		s16 id = i.getNode()->getKey();
-
-		/*dstream<<"MapBlockObjectList deleting object"
-				" id="<<id
-				<<std::endl;*/
-
-		MapBlockObject *obj = m_objects[id];
-		obj->removeFromScene();
-		delete obj;
-		m_objects.remove(id);
-	}
-
-	m_last_update_daynight_ratio = daynight_ratio;
-}
-
-s16 MapBlockObjectList::getFreeId() throw(ContainerFullException)
-{
-	s16 id = 0;
-	for(;;)
-	{
-		if(m_objects.find(id) == NULL)
-			return id;
-		if(id == 32767)
-			throw ContainerFullException
-					("MapBlockObjectList doesn't fit more objects");
-		id++;
-	}
-}
-
-void MapBlockObjectList::add(MapBlockObject *object)
-		throw(ContainerFullException, AlreadyExistsException)
-{
-	if(object == NULL)
-	{
-		dstream<<"MapBlockObjectList::add(): NULL object"<<std::endl;
-		return;
-	}
-
-	JMutexAutoLock lock(m_mutex);
-
-	// Create unique id if id==-1
-	if(object->m_id == -1)
-	{
-		object->m_id = getFreeId();
-	}
-
-	if(m_objects.find(object->m_id) != NULL)
-	{
-		dstream<<"MapBlockObjectList::add(): "
-				"object with same id already exists"<<std::endl;
-		throw AlreadyExistsException
-				("MapBlockObjectList already has given id");
-	}
-	
-	object->m_block = m_block;
-	
-	/*v3f p = object->m_pos;
-	dstream<<"MapBlockObjectList::add(): "
-			<<"m_block->getPos()=("
-			<<m_block->getPos().X<<","
-			<<m_block->getPos().Y<<","
-			<<m_block->getPos().Z<<")"
-			<<" inserting object with id="<<object->m_id
-			<<" pos="
-			<<"("<<p.X<<","<<p.Y<<","<<p.Z<<")"
-			<<std::endl;*/
-	
-	m_objects.insert(object->m_id, object);
-}
-
-void MapBlockObjectList::clear()
-{
-	JMutexAutoLock lock(m_mutex);
-
-	for(core::map<s16, MapBlockObject*>::Iterator
-			i = m_objects.getIterator();
-			i.atEnd() == false; i++)
-	{
-		MapBlockObject *obj = i.getNode()->getValue();
-		//FIXME: This really shouldn't be NULL at any time,
-		//       but this condition was added because it was.
-		if(obj != NULL)
-		{
-			obj->removeFromScene();
-			delete obj;
-		}
-	}
-
-	m_objects.clear();
-}
-
-void MapBlockObjectList::remove(s16 id)
-{
-	JMutexAutoLock lock(m_mutex);
-
-	core::map<s16, MapBlockObject*>::Node *n;
-	n = m_objects.find(id);
-	if(n == NULL)
-		return;
-	
-	n->getValue()->removeFromScene();
-	delete n->getValue();
-	m_objects.remove(id);
-}
-
-MapBlockObject * MapBlockObjectList::get(s16 id)
-{
-	core::map<s16, MapBlockObject*>::Node *n;
-	n = m_objects.find(id);
-	if(n == NULL)
-		return NULL;
-	else
-		return n->getValue();
-}
-
-void MapBlockObjectList::step(float dtime, bool server, u32 daynight_ratio)
-{
-	DSTACK(__FUNCTION_NAME);
-	
-	JMutexAutoLock lock(m_mutex);
-	
-	core::map<s16, bool> ids_to_delete;
-
-	{
-		DSTACKF("%s: stepping objects", __FUNCTION_NAME);
-
-		for(core::map<s16, MapBlockObject*>::Iterator
-				i = m_objects.getIterator();
-				i.atEnd() == false; i++)
-		{
-			MapBlockObject *obj = i.getNode()->getValue();
-			
-			DSTACKF("%s: stepping object type %i", __FUNCTION_NAME,
-					obj->getTypeId());
-
-			if(server)
-			{
-				// Update light
-				u8 light = LIGHT_MAX;
-				try{
-					v3s16 relpos_i = floatToInt(obj->m_pos, BS);
-					MapNode n = m_block->getNodeParent(relpos_i);
-					light = n.getLightBlend(daynight_ratio);
-				}
-				catch(InvalidPositionException &e) {}
-				obj->updateLight(light);
-				
-				bool to_delete = obj->serverStep(dtime, daynight_ratio);
-
-				if(to_delete)
-					ids_to_delete.insert(obj->m_id, true);
-			}
-			else
-			{
-				obj->clientStep(dtime);
-			}
-		}
-	}
-
-	{
-		DSTACKF("%s: deleting objects", __FUNCTION_NAME);
-
-		// Delete objects in delete queue
-		for(core::map<s16, bool>::Iterator
-				i = ids_to_delete.getIterator();
-				i.atEnd() == false; i++)
-		{
-			s16 id = i.getNode()->getKey();
-
-			MapBlockObject *obj = m_objects[id];
-			obj->removeFromScene();
-			delete obj;
-			m_objects.remove(id);
-		}
-	}
-	
-	/*
-		Wrap objects on server
-	*/
-
-	if(server == false)
-		return;
-	
-	{
-		DSTACKF("%s: object wrap loop", __FUNCTION_NAME);
-
-		for(core::map<s16, MapBlockObject*>::Iterator
-				i = m_objects.getIterator();
-				i.atEnd() == false; i++)
-		{
-			MapBlockObject *obj = i.getNode()->getValue();
-
-			v3s16 pos_i = floatToInt(obj->m_pos, BS);
-
-			if(m_block->isValidPosition(pos_i))
-			{
-				// No wrap
-				continue;
-			}
-
-			bool impossible = wrapObject(obj);
-
-			if(impossible)
-			{
-				// No wrap
-				continue;
-			}
-
-			// Restart find
-			i = m_objects.getIterator();
-		}
-	}
-}
-
-bool MapBlockObjectList::wrapObject(MapBlockObject *object)
-{
-	DSTACK(__FUNCTION_NAME);
-	
-	// No lock here; this is called so that the lock is already locked.
-	//JMutexAutoLock lock(m_mutex);
-
-	assert(object->m_block == m_block);
-	assert(m_objects.find(object->m_id) != NULL);
-	assert(m_objects[object->m_id] == object);
-
-	Map *map = m_block->getParent();
-	
-	// Calculate blockpos on map
-	v3s16 oldblock_pos_i_on_map = m_block->getPosRelative();
-	v3f pos_f_on_oldblock = object->m_pos;
-	v3s16 pos_i_on_oldblock = floatToInt(pos_f_on_oldblock, BS);
-	v3s16 pos_i_on_map = pos_i_on_oldblock + oldblock_pos_i_on_map;
-	v3s16 pos_blocks_on_map = getNodeBlockPos(pos_i_on_map);
-
-	// Get new block
-	MapBlock *newblock;
-	try{
-		newblock = map->getBlockNoCreate(pos_blocks_on_map);
-	}
-	catch(InvalidPositionException &e)
-	{
-		// Couldn't find block -> not wrapping
-		/*dstream<<"WARNING: Wrapping object not possible: "
-				<<"could not find new block"
-				<<"("<<pos_blocks_on_map.X
-				<<","<<pos_blocks_on_map.Y
-				<<","<<pos_blocks_on_map.Z
-				<<")"<<std::endl;*/
-		/*dstream<<"pos_f_on_oldblock=("
-				<<pos_f_on_oldblock.X<<","
-				<<pos_f_on_oldblock.Y<<","
-				<<pos_f_on_oldblock.Z<<")"
-				<<std::endl;*/
-		return true;
-	}
-
-	if(newblock == m_block)
-	{
-		dstream<<"WARNING: Wrapping object not possible: "
-				"newblock == oldblock"<<std::endl;
-		return true;
-	}
-	
-	// Calculate position on new block
-	v3f oldblock_pos_f_on_map = intToFloat(oldblock_pos_i_on_map, BS);
-	v3s16 newblock_pos_i_on_map = newblock->getPosRelative();
-	v3f newblock_pos_f_on_map = intToFloat(newblock_pos_i_on_map, BS);
-	v3f pos_f_on_newblock = pos_f_on_oldblock
-			- newblock_pos_f_on_map + oldblock_pos_f_on_map;
-
-	// Remove object from this block
-	m_objects.remove(object->m_id);
-	
-	// Add object to new block
-	object->m_pos = pos_f_on_newblock;
-	object->m_id = -1;
-	object->m_block = NULL;
-	newblock->addObject(object);
-
-	//dstream<<"NOTE: Wrapped object"<<std::endl;
-
-	return false;
-}
-
-void MapBlockObjectList::getObjects(v3f origin, f32 max_d,
-		core::array<DistanceSortedObject> &dest)
-{
-	for(core::map<s16, MapBlockObject*>::Iterator
-			i = m_objects.getIterator();
-			i.atEnd() == false; i++)
-	{
-		MapBlockObject *obj = i.getNode()->getValue();
-
-		f32 d = (obj->getRelativeShowPos() - origin).getLength();
-
-		if(d > max_d)
-			continue;
-
-		DistanceSortedObject dso(obj, d);
-
-		dest.push_back(dso);
-	}
-}
-
-//END