ClientMap Class Reference

#include <clientmap.h>

Inheritance diagram for ClientMap:

Collaboration diagram for ClientMap:

Public Member Functions
	ClientMap (Client *client, MapDrawControl &control, s32 id)
virtual	~ClientMap ()=default
s32	mapType () const
void	drop ()
void	updateCamera (const v3f &pos, const v3f &dir, f32 fov, const v3s16 &offset)
MapSector *	emergeSector (v2s16 p)
virtual void	OnRegisterSceneNode ()
virtual void	render ()
virtual const aabb3f &	getBoundingBox () const
void	getBlocksInViewRange (v3s16 cam_pos_nodes, v3s16 *p_blocks_min, v3s16 *p_blocks_max)
void	updateDrawList ()
void	renderMap (video::IVideoDriver *driver, s32 pass)
int	getBackgroundBrightness (float max_d, u32 daylight_factor, int oldvalue, bool *sunlight_seen_result)
void	renderPostFx (CameraMode cam_mode)
virtual void	PrintInfo (std::ostream &out)
const MapDrawControl &	getControl () const
f32	getCameraFov () const
Public Member Functions inherited from Map
	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)
MapBlock *	getBlockNoCreate (v3s16 p)
MapBlock *	getBlockNoCreateNoEx (v3s16 p)
virtual MapBlock *	emergeBlock (v3s16 p, bool create_blank=true)
const NodeDefManager *	getNodeDefManager ()
bool	isNodeUnderground (v3s16 p)
bool	isValidPosition (v3s16 p)
void	setNode (v3s16 p, MapNode &n)
MapNode	getNode (v3s16 p, bool *is_valid_position=NULL)
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	saveBlock (MapBlock *block)
virtual bool	deleteBlock (v3s16 blockpos)
void	timerUpdate (float dtime, float unload_timeout, u32 max_loaded_blocks, std::vector< v3s16 > *unloaded_blocks=NULL)
void	unloadUnreferencedBlocks (std::vector< v3s16 > *unloaded_blocks=NULL)
void	deleteSectors (std::vector< v2s16 > &list)
void	transformLiquids (std::map< v3s16, MapBlock * > &modified_blocks, ServerEnvironment *env)
std::vector< v3s16 >	findNodesWithMetadata (v3s16 p1, v3s16 p2)
NodeMetadata *	getNodeMetadata (v3s16 p)
bool	setNodeMetadata (v3s16 p, NodeMetadata *meta)
	Sets metadata for a node. More...
void	removeNodeMetadata (v3s16 p)
NodeTimer	getNodeTimer (v3s16 p)
void	setNodeTimer (const NodeTimer &t)
void	removeNodeTimer (v3s16 p)
void	transforming_liquid_add (v3s16 p)
bool	isBlockOccluded (MapBlock *block, v3s16 cam_pos_nodes)

Private Attributes
Client *	m_client
aabb3f	m_box
MapDrawControl &	m_control
v3f	m_camera_position = v3f(0,0,0)
v3f	m_camera_direction = v3f(0,0,1)
f32	m_camera_fov = M_PI
v3s16	m_camera_offset
std::map< v3s16, MapBlock * >	m_drawlist
std::set< v2s16 >	m_last_drawn_sectors
bool	m_cache_trilinear_filter
bool	m_cache_bilinear_filter
bool	m_cache_anistropic_filter

Additional Inherited Members
Protected Member Functions inherited from Map
bool	determineAdditionalOcclusionCheck (const v3s16 &pos_camera, const core::aabbox3d< s16 > &block_bounds, v3s16 &check)
bool	isOccluded (const v3s16 &pos_camera, const v3s16 &pos_target, float step, float stepfac, float start_offset, float end_offset, u32 needed_count)
Protected Attributes inherited from Map
IGameDef *	m_gamedef
std::set< MapEventReceiver * >	m_event_receivers
std::map< v2s16, MapSector * >	m_sectors
MapSector *	m_sector_cache = nullptr
v2s16	m_sector_cache_p
UniqueQueue< v3s16 >	m_transforming_liquid
const NodeDefManager *	m_nodedef

Constructor & Destructor Documentation

ClientMap()

ClientMap::ClientMap	(	Client *	client,
		MapDrawControl &	control,
		s32	id
	)

References BS, g_settings, Settings::getBool(), m_box, m_cache_anistropic_filter, m_cache_bilinear_filter, and m_cache_trilinear_filter.

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~ClientMap()

virtual ClientMap::~ClientMap ( )

virtualdefault

Member Function Documentation

drop()

void ClientMap::drop ( )

inlinevirtual

Reimplemented from Map.

Referenced by ClientEnvironment::~ClientEnvironment().

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emergeSector()

MapSector * ClientMap::emergeSector ( v2s16  p )

virtual

Reimplemented from Map.

References Map::getSectorNoGenerate(), Map::m_gamedef, and Map::m_sectors.

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getBackgroundBrightness()

int ClientMap::getBackgroundBrightness	(	float	max_d,
		u32	daylight_factor,
		int	oldvalue,
		bool *	sunlight_seen_result
	)

References BS, CPT_LIGHT, decode_light(), dir(), floatToInt(), g_profiler, NodeDefManager::get(), MapNode::getLightBlend(), Map::getNode(), getVisibleBrightness(), m_camera_direction, m_camera_position, Map::m_nodedef, myrand_range(), ContentFeatures::param_type, and SPT_AVG.

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getBlocksInViewRange()

void ClientMap::getBlocksInViewRange	(	v3s16	cam_pos_nodes,
		v3s16 *	p_blocks_min,
		v3s16 *	p_blocks_max
	)

References m_control, MAP_BLOCKSIZE, and MapDrawControl::wanted_range.

Referenced by updateDrawList().

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getBoundingBox()

virtual const aabb3f& ClientMap::getBoundingBox ( ) const

inlinevirtual

References m_box.

getCameraFov()

f32 ClientMap::getCameraFov ( ) const

inline

References m_camera_fov.

Referenced by Client::sendPlayerPos(), and writePlayerPos().

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getControl()

const MapDrawControl& ClientMap::getControl ( ) const

inline

References m_control.

Referenced by Client::sendPlayerPos(), and writePlayerPos().

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mapType()

s32 ClientMap::mapType ( ) const

inlinevirtual

Reimplemented from Map.

References MAPTYPE_CLIENT.

OnRegisterSceneNode()

void ClientMap::OnRegisterSceneNode ( )

virtual

PrintInfo()

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

virtual

Reimplemented from Map.

render()

virtual void ClientMap::render ( )

inlinevirtual

References renderMap().

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renderMap()

void ClientMap::renderMap	(	video::IVideoDriver *	driver,
		s32	pass
	)

References MeshBufListList::add(), analyze_block(), MapBlockMesh::animate(), Profiler::avg(), BS, MapBlockMesh::decreaseAnimationForceTimer(), errorstream, g_profiler, Client::getAnimationTime(), Client::getCrackLevel(), Environment::getDayNightRatio(), Client::getEnv(), MapBlockMesh::getMesh(), MapBlock::getPos(), TimeTaker::getTimerTime(), infostream, intToFloat(), MapBlockMesh::isAnimationForced(), isBlockInSight(), MeshBufListList::lists, m_cache_anistropic_filter, m_cache_bilinear_filter, m_cache_trilinear_filter, m_camera_direction, m_camera_fov, m_camera_offset, m_camera_position, m_client, m_control, m_drawlist, m_last_drawn_sectors, MAP_BLOCKSIZE, MAX_TILE_LAYERS, MapBlock::mesh, MapDrawControl::range_all, MapDrawControl::show_wireframe, and TimeTaker::stop().

Referenced by render().

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renderPostFx()

void ClientMap::renderPostFx

(

CameraMode

cam_mode

)

References BS, CAMERA_MODE_FIRST, Client::checkLocalPrivilege(), floatToInt(), g_settings, NodeDefManager::get(), Settings::getBool(), Map::getNode(), m_camera_position, m_client, Map::m_nodedef, ContentFeatures::post_effect_color, and ContentFeatures::solidness.

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updateCamera()

void ClientMap::updateCamera ( const v3f &  pos, const v3f &  dir, f32  fov, const v3s16 &  offset  )

inline

References dir(), m_camera_direction, m_camera_fov, m_camera_offset, and m_camera_position.

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updateDrawList()

void ClientMap::updateDrawList

(

)

References Profiler::avg(), BS, CONTENT_IGNORE, floatToInt(), g_profiler, g_settings, NodeDefManager::get(), MapSector::getBlocks(), getBlocksInViewRange(), Settings::getBool(), MapNode::getContent(), Map::getNode(), MapSector::getPos(), isBlockInSight(), Map::isBlockOccluded(), m_camera_direction, m_camera_fov, m_camera_position, m_control, m_drawlist, m_last_drawn_sectors, Map::m_nodedef, Map::m_sectors, MapDrawControl::range_all, MapBlock::refDrop(), MapSector::size(), ContentFeatures::solidness, SPT_AVG, and MapDrawControl::wanted_range.

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Member Data Documentation

m_box

aabb3f ClientMap::m_box

private

Initial value:

= aabb3f(-BS * 1000000, -BS * 1000000, -BS * 1000000,
        BS * 1000000, BS * 1000000, BS * 1000000)

Referenced by ClientMap(), and getBoundingBox().

m_cache_anistropic_filter

bool ClientMap::m_cache_anistropic_filter

private

Referenced by ClientMap(), and renderMap().

m_cache_bilinear_filter

bool ClientMap::m_cache_bilinear_filter

private

Referenced by ClientMap(), and renderMap().

m_cache_trilinear_filter

bool ClientMap::m_cache_trilinear_filter

private

Referenced by ClientMap(), and renderMap().

m_camera_direction

v3f ClientMap::m_camera_direction = v3f(0,0,1)

private

Referenced by getBackgroundBrightness(), renderMap(), updateCamera(), and updateDrawList().

m_camera_fov

f32 ClientMap::m_camera_fov = M_PI

private

Referenced by getCameraFov(), renderMap(), updateCamera(), and updateDrawList().

m_camera_offset

v3s16 ClientMap::m_camera_offset

private

Referenced by renderMap(), and updateCamera().

m_camera_position

v3f ClientMap::m_camera_position = v3f(0,0,0)

private

Referenced by getBackgroundBrightness(), renderMap(), renderPostFx(), updateCamera(), and updateDrawList().

m_client

Client* ClientMap::m_client

private

Referenced by renderMap(), and renderPostFx().

m_control

MapDrawControl& ClientMap::m_control

private

Referenced by getBlocksInViewRange(), getControl(), renderMap(), and updateDrawList().

m_drawlist

std::map<v3s16, MapBlock*> ClientMap::m_drawlist

private

Referenced by renderMap(), and updateDrawList().

m_last_drawn_sectors

std::set<v2s16> ClientMap::m_last_drawn_sectors

private

Referenced by renderMap(), and updateDrawList().

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

• client/clientmap.h
• client/clientmap.cpp