#include <map.h>

Inheritance diagram for Map:

Collaboration diagram for Map:

Public Member Functions
	Map (IGameDef *gamedef)

virtual	~Map ()

	DISABLE_CLASS_COPY (Map)

void	addEventReceiver (MapEventReceiver *event_receiver)

void	removeEventReceiver (MapEventReceiver *event_receiver)

void	dispatchEvent (const MapEditEvent &event)

MapSector *	getSectorNoGenerateNoLock (v2s16 p2d)

MapSector *	getSectorNoGenerate (v2s16 p2d)

virtual MapSector *	emergeSector (v2s16 p)

MapBlock *	getBlockNoCreate (v3s16 p)

MapBlock *	getBlockNoCreateNoEx (v3s16 p)

virtual MapBlock *	emergeBlock (v3s16 p, bool create_blank=true)

const NodeDefManager *	getNodeDefManager ()

bool	isValidPosition (v3s16 p)

void	setNode (v3s16 p, MapNode n)

MapNode	getNode (v3s16 p, bool *is_valid_position=NULL)

virtual void	addNodeAndUpdate (v3s16 p, MapNode n, std::map< v3s16, MapBlock * > &modified_blocks, bool remove_metadata=true)

void	removeNodeAndUpdate (v3s16 p, std::map< v3s16, MapBlock * > &modified_blocks)

bool	addNodeWithEvent (v3s16 p, MapNode n, bool remove_metadata=true)

bool	removeNodeWithEvent (v3s16 p)

virtual void	beginSave ()

virtual void	endSave ()

virtual void	save (ModifiedState save_level)

virtual bool	maySaveBlocks ()

virtual bool	saveBlock (MapBlock *block)

virtual bool	deleteBlock (v3s16 blockpos)

void	timerUpdate (float dtime, float unload_timeout, s32 max_loaded_blocks, std::vector< v3s16 > *unloaded_blocks=NULL)

void	unloadUnreferencedBlocks (std::vector< v3s16 > *unloaded_blocks=NULL)

void	deleteSectors (std::vector< v2s16 > &list)

virtual void	PrintInfo (std::ostream &out)

std::vector< v3s16 >	findNodesWithMetadata (v3s16 p1, v3s16 p2)

NodeMetadata *	getNodeMetadata (v3s16 p)

bool	setNodeMetadata (v3s16 p, NodeMetadata *meta)
	Sets metadata for a node.

void	removeNodeMetadata (v3s16 p)

NodeTimer	getNodeTimer (v3s16 p)

void	setNodeTimer (const NodeTimer &t)

void	removeNodeTimer (v3s16 p)

template<typename F >
void	forEachNodeInArea (v3s16 minp, v3s16 maxp, F func)

bool	isBlockOccluded (MapBlock *block, v3s16 cam_pos_nodes)

bool	isBlockOccluded (v3s16 pos_relative, v3s16 cam_pos_nodes, bool simple_check=false)

Protected Member Functions
virtual void	reportMetrics (u64 save_time_us, u32 saved_blocks, u32 all_blocks)

bool	determineAdditionalOcclusionCheck (v3s16 pos_camera, const core::aabbox3d< s16 > &block_bounds, v3s16 &to_check)

bool	isOccluded (v3s16 pos_camera, v3s16 pos_target, float step, float stepfac, float start_offset, float end_offset, u32 needed_count)

Protected Attributes
IGameDef *	m_gamedef

std::set< MapEventReceiver * >	m_event_receivers

std::unordered_map< v2s16, MapSector * >	m_sectors

MapSector *	m_sector_cache = nullptr

v2s16	m_sector_cache_p

const NodeDefManager *	m_nodedef

Constructor & Destructor Documentation

◆ Map()

Map::Map ( IGameDef * gamedef )

◆ ~Map()

Map::~Map ( )

virtual

References m_sectors.

Member Function Documentation

◆ addEventReceiver()

void Map::addEventReceiver ( MapEventReceiver * event_receiver )

References m_event_receivers.

Referenced by ServerEnvironment::init().

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◆ addNodeAndUpdate()

void Map::addNodeAndUpdate	(	v3s16	p,
		MapNode	n,
		std::map< v3s16, MapBlock * > &	modified_blocks,
		bool	remove_metadata = true )

virtual

Reimplemented in ServerMap.

References CONTENT_AIR, MapBlock::expireIsAirCache(), getBlockNoCreate(), MapNode::getContent(), NodeDefManager::getLightingFlags(), MapNode::getLightRaw(), getNodeBlockPos(), MapBlock::getNodeNoCheck(), LIGHTBANK_DAY, LIGHTBANK_NIGHT, m_gamedef, m_nodedef, MAP_BLOCKSIZE, IGameDef::ndef(), p(), removeNodeMetadata(), IRollbackManager::reportAction(), IGameDef::rollback(), set_node_in_block(), MapNode::setLight(), RollbackAction::setSetNode(), and voxalgo::update_lighting_nodes().

Referenced by Client::addNode(), ServerMap::addNodeAndUpdate(), addNodeWithEvent(), removeNodeAndUpdate(), TEST_CASE(), and TestVoxelAlgorithms::testLighting().

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◆ addNodeWithEvent()

bool Map::addNodeWithEvent	(	v3s16	p,
		MapNode	n,
		bool	remove_metadata = true )

References addNodeAndUpdate(), dispatchEvent(), MEET_ADDNODE, MEET_SWAPNODE, p(), and MapEditEvent::type.

Referenced by RollbackAction::applyRevert(), ServerEnvironment::setNode(), and ServerEnvironment::swapNode().

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◆ beginSave()

virtual void Map::beginSave ( )

inlinevirtual

Reimplemented in ServerMap.

Referenced by timerUpdate().

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◆ deleteBlock()

virtual bool Map::deleteBlock ( v3s16 blockpos )

inlinevirtual

Reimplemented in ServerMap.

◆ deleteSectors()

void Map::deleteSectors ( std::vector< v2s16 > & list )

References m_sector_cache, and m_sectors.

Referenced by timerUpdate().

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◆ determineAdditionalOcclusionCheck()

bool Map::determineAdditionalOcclusionCheck	(	v3s16	pos_camera,
		const core::aabbox3d< s16 > &	block_bounds,
		v3s16 &	to_check )

protected

References CLOSEST_EDGE.

Referenced by isBlockOccluded().

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◆ DISABLE_CLASS_COPY()

Map::DISABLE_CLASS_COPY ( Map )

◆ dispatchEvent()

void Map::dispatchEvent ( const MapEditEvent & event )

References m_event_receivers.

Referenced by addNodeWithEvent(), RollbackAction::applyRevert(), Server::AsyncRunStep(), ModApiEnv::l_delete_area(), ModApiEnv::l_fix_light(), LuaVoxelManip::l_write_to_map(), ServerMap::loadBlock(), Schematic::placeOnMap(), removeNodeWithEvent(), NodeMetaRef::reportMetadataChange(), EmergeThread::run(), ServerInventoryManager::setInventoryModified(), and treegen::spawn_ltree().

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◆ emergeBlock()

virtual MapBlock * Map::emergeBlock	(	v3s16	p,
		bool	create_blank = true )

inlinevirtual

Reimplemented in ServerMap.

References getBlockNoCreateNoEx(), and p().

Referenced by RollbackAction::applyRevert(), findNodesWithMetadata(), getNodeMetadata(), getNodeTimer(), MMVManip::initialEmerge(), voxalgo::is_sunlight_above_block(), ModApiEnv::l_load_area(), setNodeMetadata(), setNodeTimer(), TestSAO::testActivate(), TestSAO::testNotSaved(), and TestSAO::testStaticToFalse().

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◆ emergeSector()

virtual MapSector * Map::emergeSector ( v2s16 p )

inlinevirtual

Reimplemented in ClientMap.

Referenced by Client::handleCommand_BlockData().

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◆ endSave()

virtual void Map::endSave ( )

inlinevirtual

Reimplemented in ServerMap.

Referenced by timerUpdate().

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◆ findNodesWithMetadata()

std::vector< v3s16 > Map::findNodesWithMetadata	(	v3s16	p1,
		v3s16	p2 )

References VoxelArea::contains(), emergeBlock(), NodeMetadataList::getAllKeys(), getBlockNoCreateNoEx(), getNodeBlockPos(), infostream, MapBlock::m_node_metadata, MAP_BLOCKSIZE, p(), sortBoxVerticies(), verbosestream, x, y, and z.

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◆ forEachNodeInArea()

template<typename F >

void Map::forEachNodeInArea	(	v3s16	minp,
		v3s16	maxp,
		F	func )

inline

References CONTENT_IGNORE, getBlockNoCreateNoEx(), getNodeBlockPos(), MapBlock::getNodeNoCheck(), MAP_BLOCKSIZE, p(), and rangelim.

Referenced by ModApiEnv::l_find_nodes_in_area(), TestMap::testForEachNodeInArea(), TestMap::testForEachNodeInAreaBlank(), and TestMap::testForEachNodeInAreaEmpty().

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◆ getBlockNoCreate()

MapBlock * Map::getBlockNoCreate ( v3s16 p )

References getBlockNoCreateNoEx().

Referenced by addNodeAndUpdate(), and setNode().

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◆ getBlockNoCreateNoEx()

MapBlock * Map::getBlockNoCreateNoEx ( v3s16 p )

References MapSector::getBlockNoCreateNoEx(), and getSectorNoGenerate().

Referenced by MeshUpdateQueue::addBlock(), Client::addUpdateMeshTask(), Server::AsyncRunStep(), voxalgo::blit_back_with_light(), MMVManip::blitBackAll(), ServerEnvironment::clearObjects(), ABMHandler::countObjects(), ServerEnvironment::deactivateFarObjects(), ServerMap::deleteBlock(), ServerEnvironment::deleteStaticFromBlock(), emergeBlock(), ServerMap::emergeBlock(), DummyMap::fill(), findNodesWithMetadata(), voxalgo::finish_bulk_light_update(), ServerMap::finishBlockMake(), EmergeThread::finishGen(), forEachNodeInArea(), getBlockNoCreate(), ServerMap::getBlockOrEmerge(), EmergeThread::getBlockOrStartGen(), ServerEnvironment::getBlockStatus(), RemoteClient::GetNextBlocks(), getNode(), getNodeMetadata(), getNodeTimer(), MMVManip::initialEmerge(), voxalgo::is_sunlight_above(), voxalgo::is_sunlight_above_block(), isValidPosition(), ServerMap::loadBlock(), ReflowScan::lookupBlock(), voxalgo::propagate_block_sunlight(), removeNodeMetadata(), removeNodeTimer(), voxalgo::repair_block_light(), Server::SendBlock(), Server::SendBlocks(), setNodeMetadata(), setNodeTimer(), ServerEnvironment::setStaticForActiveObjectsInBlock(), voxalgo::spread_light(), ServerEnvironment::step(), TestSAO::testStaticSave(), TestSAO::testStaticToTrue(), ServerMap::transformLiquids(), voxalgo::unspread_light(), voxalgo::update_block_border_lighting(), voxalgo::update_lighting_nodes(), and ClientMap::updateDrawList().

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◆ getNode()

MapNode Map::getNode	(	v3s16	p,
		bool *	is_valid_position = NULL )

References CONTENT_IGNORE, getBlockNoCreateNoEx(), getNodeBlockPos(), MapBlock::getNodeNoCheck(), MAP_BLOCKSIZE, and p().

Referenced by RollbackNode::RollbackNode(), SmokePuffCSO::SmokePuffCSO(), add_area_node_boxes(), ServerMap::addNodeAndUpdate(), ABMHandler::apply(), RollbackAction::applyRevert(), Pathfinder::calcCost(), Environment::continueRaycast(), Client::CSMGetNode(), Server::findSpawnPos(), ServerEnvironment::findSunlight(), getNeighborConnectingFace(), Pathfinder::getPath(), LocalPlayer::getSlipFactor(), getVisibleBrightness(), LocalPlayer::handleAutojump(), Server::handleCommand_Interact(), Game::handleDigging(), Game::handlePointingAtNode(), GridNodeContainer::initNode(), voxalgo::is_light_locally_correct(), isOccluded(), ModApiEnv::l_find_node_near(), ModApiEnv::l_find_nodes_in_area_under_air(), Environment::line_of_sight(), LocalPlayer::move(), ScriptApiNode::node_on_receive_fields(), ScriptApiNodemeta::nodemeta_inventory_AllowMove(), ScriptApiNodemeta::nodemeta_inventory_AllowPut(), ScriptApiNodemeta::nodemeta_inventory_AllowTake(), ScriptApiNodemeta::nodemeta_inventory_OnMove(), ScriptApiNodemeta::nodemeta_inventory_OnPut(), ScriptApiNodemeta::nodemeta_inventory_OnTake(), Game::nodePlacement(), LocalPlayer::old_move(), ServerEnvironment::removeNode(), ServerEnvironment::setNode(), GenericCAO::step(), PlayerSAO::step(), TestMap::testForEachNodeInAreaBlank(), TestVoxelAlgorithms::testLighting(), ServerMap::transformLiquids(), Camera::update(), GameUI::update(), voxalgo::update_lighting_nodes(), ClientMap::updateDrawList(), GenericCAO::updateLight(), Particle::updateLight(), Game::updatePointedThing(), LocalPlayer::updateSneakNode(), Game::updateSound(), ServerMap::updateVManip(), and Pathfinder::walkDownwards().

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◆ getNodeDefManager()

const NodeDefManager * Map::getNodeDefManager ( )

inline

References m_nodedef.

Referenced by voxalgo::blit_back_with_light(), Environment::continueRaycast(), voxalgo::finish_bulk_light_update(), MapNode::getNeighbors(), voxalgo::repair_block_light(), voxalgo::update_block_border_lighting(), voxalgo::update_lighting_nodes(), and Game::updatePointedThing().

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◆ getNodeMetadata()

NodeMetadata * Map::getNodeMetadata ( v3s16 p )

References emergeBlock(), NodeMetadataList::get(), getBlockNoCreateNoEx(), getNodeBlockPos(), infostream, MapBlock::m_node_metadata, MAP_BLOCKSIZE, p(), and warningstream.

Referenced by RollbackNode::RollbackNode(), RollbackAction::applyRevert(), NodeMetadataFormSource::getForm(), Client::getInventory(), ServerInventoryManager::getInventory(), NodeMetaRef::getmeta(), Game::handlePointingAtNode(), ModApiClient::l_get_meta(), NodeMetadataFormSource::resolveText(), Server::sendMetadataChanged(), and GameFormSpec::update().

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◆ getNodeTimer()

NodeTimer Map::getNodeTimer ( v3s16 p )

References NodeTimer::elapsed, emergeBlock(), getBlockNoCreateNoEx(), getNodeBlockPos(), MapBlock::getNodeTimer(), infostream, MAP_BLOCKSIZE, p(), NodeTimer::timeout, and warningstream.

Referenced by NodeTimerRef::l_get_elapsed(), NodeTimerRef::l_get_timeout(), and NodeTimerRef::l_is_started().

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◆ getSectorNoGenerate()

MapSector * Map::getSectorNoGenerate ( v2s16 p2d )

References getSectorNoGenerateNoLock(), and p().

Referenced by ServerMap::createSector(), ServerMap::deleteBlock(), ClientMap::emergeSector(), getBlockNoCreateNoEx(), and ClientMap::updateDrawList().

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◆ getSectorNoGenerateNoLock()

MapSector * Map::getSectorNoGenerateNoLock ( v2s16 p2d )

References m_sector_cache, m_sector_cache_p, m_sectors, and p().

Referenced by getSectorNoGenerate().

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◆ isBlockOccluded() [1/2]

bool Map::isBlockOccluded	(	MapBlock *	block,
		v3s16	cam_pos_nodes )

inline

References MapBlock::getPosRelative(), and isBlockOccluded().

Referenced by RemoteClient::GetNextBlocks(), and isBlockOccluded().

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◆ isBlockOccluded() [2/2]

bool Map::isBlockOccluded	(	v3s16	pos_relative,
		v3s16	cam_pos_nodes,
		bool	simple_check = false )

References BS, determineAdditionalOcclusionCheck(), dir(), MapBlock::getBox(), isOccluded(), MAP_BLOCKSIZE, and myrand_range().

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◆ isOccluded()

bool Map::isOccluded	(	v3s16	pos_camera,
		v3s16	pos_target,
		float	step,
		float	stepfac,
		float	start_offset,
		float	end_offset,
		u32	needed_count )

protected

References BS, floatToInt(), NodeDefManager::getLightingFlags(), getNode(), intToFloat(), ContentLightingFlags::light_propagates, and m_nodedef.

Referenced by isBlockOccluded().

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◆ isValidPosition()

bool Map::isValidPosition ( v3s16 p )

References getBlockNoCreateNoEx(), getNodeBlockPos(), and p().

Referenced by Client::handleCommand_NodemetaChanged().

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◆ maySaveBlocks()

virtual bool Map::maySaveBlocks ( )

inlinevirtual

Reimplemented in ClientMap, and DummyMap.

Referenced by timerUpdate().

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◆ PrintInfo()

void Map::PrintInfo ( std::ostream & out )

virtual

Reimplemented in ClientMap, and ServerMap.

Referenced by timerUpdate().

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◆ removeEventReceiver()

void Map::removeEventReceiver ( MapEventReceiver * event_receiver )

References m_event_receivers.

◆ removeNodeAndUpdate()

void Map::removeNodeAndUpdate	(	v3s16	p,
		std::map< v3s16, MapBlock * > &	modified_blocks )

References addNodeAndUpdate(), CONTENT_AIR, and p().

Referenced by Client::removeNode(), removeNodeWithEvent(), and TEST_CASE().

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◆ removeNodeMetadata()

void Map::removeNodeMetadata ( v3s16 p )

References getBlockNoCreateNoEx(), getNodeBlockPos(), MapBlock::m_node_metadata, MAP_BLOCKSIZE, p(), NodeMetadataList::remove(), and warningstream.

Referenced by addNodeAndUpdate(), RollbackAction::applyRevert(), and NodeMetaRef::clearMeta().

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◆ removeNodeTimer()

void Map::removeNodeTimer ( v3s16 p )

References getBlockNoCreateNoEx(), getNodeBlockPos(), MAP_BLOCKSIZE, p(), MapBlock::removeNodeTimer(), and warningstream.

Referenced by NodeTimerRef::l_stop().

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◆ removeNodeWithEvent()

bool Map::removeNodeWithEvent ( v3s16 p )

References dispatchEvent(), MEET_REMOVENODE, p(), removeNodeAndUpdate(), and MapEditEvent::type.

Referenced by ServerEnvironment::removeNode().

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◆ reportMetrics()

virtual void Map::reportMetrics	(	u64	save_time_us,
		u32	saved_blocks,
		u32	all_blocks )

inlineprotectedvirtual

Reimplemented in ClientMap, and ServerMap.

Referenced by timerUpdate().

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◆ save()

virtual void Map::save ( ModifiedState save_level )

inlinevirtual

Reimplemented in ServerMap.

References FATAL_ERROR.

Referenced by Server::AsyncRunStep().

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◆ saveBlock()

virtual bool Map::saveBlock ( MapBlock * block )

inlinevirtual

Reimplemented in ServerMap.

Referenced by timerUpdate().

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◆ setNode()

void Map::setNode	(	v3s16	p,
		MapNode	n )

References getBlockNoCreate(), getNodeBlockPos(), m_gamedef, MAP_BLOCKSIZE, IGameDef::ndef(), p(), and set_node_in_block().

Referenced by TestMap::testForEachNodeInArea(), ServerMap::transformLiquids(), and voxalgo::update_lighting_nodes().

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◆ setNodeMetadata()

bool Map::setNodeMetadata	(	v3s16	p,
		NodeMetadata *	meta )

Sets metadata for a node.

This method sets the metadata for a given node. On success, it returns true and the object pointed to by meta is then managed by the system and should not be deleted by the caller.

In case of failure, the method returns false and the caller is still responsible for deleting the object!

Parameters

p	node coordinates
meta	pointer to `NodeMetadata` object

Returns: true on success, false on failure

References emergeBlock(), getBlockNoCreateNoEx(), getNodeBlockPos(), infostream, MapBlock::m_node_metadata, MAP_BLOCKSIZE, p(), NodeMetadataList::set(), and warningstream.

Referenced by RollbackAction::applyRevert(), NodeMetaRef::getmeta(), and Client::handleCommand_NodemetaChanged().

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◆ setNodeTimer()

void Map::setNodeTimer ( const NodeTimer & t )

References NodeTimer::elapsed, emergeBlock(), getBlockNoCreateNoEx(), getNodeBlockPos(), infostream, MAP_BLOCKSIZE, p(), NodeTimer::position, MapBlock::setNodeTimer(), NodeTimer::timeout, and warningstream.

Referenced by NodeTimerRef::l_set(), and NodeTimerRef::l_start().

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◆ timerUpdate()

void Map::timerUpdate	(	float	dtime,
		float	unload_timeout,
		s32	max_loaded_blocks,
		std::vector< v3s16 > *	unloaded_blocks = NULL )

References Profiler::add(), beginSave(), TimeOrderedMapBlock::block, MapSector::deleteBlock(), deleteSectors(), endSave(), MapSector::getBlocks(), MapBlock::getModified(), MapBlock::getModifiedReasonString(), MapBlock::getPos(), porting::getTimeUs(), infostream, m_sectors, maySaveBlocks(), MOD_STATE_CLEAN, p(), Profiler::print(), PrintInfo(), MapBlock::refGet(), reportMetrics(), saveBlock(), and TimeOrderedMapBlock::sect.

Referenced by Server::AsyncRunStep(), Client::step(), TestSAO::testNotSaved(), TestSAO::testStaticToFalse(), and unloadUnreferencedBlocks().

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◆ unloadUnreferencedBlocks()

void Map::unloadUnreferencedBlocks ( std::vector< v3s16 > * unloaded_blocks = NULL )

References timerUpdate().

Referenced by ServerEnvironment::clearObjects().

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Member Data Documentation

◆ m_event_receivers

std::set<MapEventReceiver*> Map::m_event_receivers

protected

Referenced by addEventReceiver(), dispatchEvent(), and removeEventReceiver().

◆ m_gamedef

IGameDef* Map::m_gamedef

protected

Referenced by addNodeAndUpdate(), ServerMap::createSector(), ClientMap::emergeSector(), setNode(), and ServerMap::transformLiquids().

◆ m_nodedef

const NodeDefManager* Map::m_nodedef

protected

Referenced by addNodeAndUpdate(), ServerMap::addNodeAndUpdate(), getNodeDefManager(), ServerMap::initBlockMake(), isOccluded(), ServerMap::transformLiquids(), and ClientMap::updateDrawList().

◆ m_sector_cache

MapSector* Map::m_sector_cache = nullptr

protected

Referenced by deleteSectors(), and getSectorNoGenerateNoLock().

◆ m_sector_cache_p

v2s16 Map::m_sector_cache_p

protected

Referenced by getSectorNoGenerateNoLock().

◆ m_sectors

std::unordered_map<v2s16, MapSector*> Map::m_sectors

protected

Referenced by DummyMap::DummyMap(), ~Map(), ServerMap::createSector(), deleteSectors(), ClientMap::emergeSector(), getSectorNoGenerateNoLock(), ServerMap::listAllLoadedBlocks(), ServerMap::save(), timerUpdate(), ClientMap::touchMapBlocks(), and ClientMap::updateDrawList().

The documentation for this class was generated from the following files:

Public Member Functions

Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

◆ Map()

◆ ~Map()

Member Function Documentation

◆ addEventReceiver()

◆ addNodeAndUpdate()

◆ addNodeWithEvent()

◆ beginSave()

◆ deleteBlock()

◆ deleteSectors()

◆ determineAdditionalOcclusionCheck()

◆ DISABLE_CLASS_COPY()

◆ dispatchEvent()

◆ emergeBlock()

◆ emergeSector()

◆ endSave()

◆ findNodesWithMetadata()

◆ forEachNodeInArea()

◆ getBlockNoCreate()

◆ getBlockNoCreateNoEx()

◆ getNode()

◆ getNodeDefManager()

◆ getNodeMetadata()

◆ getNodeTimer()

◆ getSectorNoGenerate()

◆ getSectorNoGenerateNoLock()

◆ isBlockOccluded() [1/2]

◆ isBlockOccluded() [2/2]

◆ isOccluded()

◆ isValidPosition()

◆ maySaveBlocks()

◆ PrintInfo()

◆ removeEventReceiver()

◆ removeNodeAndUpdate()

◆ removeNodeMetadata()

◆ removeNodeTimer()

◆ removeNodeWithEvent()

◆ reportMetrics()

◆ save()

◆ saveBlock()

◆ setNode()

◆ setNodeMetadata()

◆ setNodeTimer()

◆ timerUpdate()

◆ unloadUnreferencedBlocks()

Member Data Documentation

◆ m_event_receivers

◆ m_gamedef

◆ m_nodedef

◆ m_sector_cache

◆ m_sector_cache_p

◆ m_sectors