ClientEnvironment Class Reference

#include <clientenvironment.h>

Inheritance diagram for ClientEnvironment:

Collaboration diagram for ClientEnvironment:

Public Member Functions
	ClientEnvironment (ClientMap *map, ITextureSource *texturesource, Client *client)
	~ClientEnvironment ()
Map &	getMap ()
ClientMap &	getClientMap ()
Client *	getGameDef ()
void	setScript (ClientScripting *script)
void	step (f32 dtime)
virtual void	setLocalPlayer (LocalPlayer *player)
LocalPlayer *	getLocalPlayer () const
void	addSimpleObject (ClientSimpleObject *simple)
GenericCAO *	getGenericCAO (u16 id)
ClientActiveObject *	getActiveObject (u16 id)
u16	addActiveObject (ClientActiveObject *object)
void	addActiveObject (u16 id, u8 type, const std::string &init_data)
void	removeActiveObject (u16 id)
void	processActiveObjectMessage (u16 id, const std::string &data)
void	damageLocalPlayer (u16 damage, bool handle_hp=true)
void	getActiveObjects (const v3f &origin, f32 max_d, std::vector< DistanceSortedActiveObject > &dest)
bool	hasClientEnvEvents () const
ClientEnvEvent	getClientEnvEvent ()
virtual void	getSelectedActiveObjects (const core::line3d< f32 > &shootline_on_map, std::vector< PointedThing > &objects)
const std::list< std::string > &	getPlayerNames ()
void	addPlayerName (const std::string &name)
void	removePlayerName (const std::string &name)
void	updateCameraOffset (const v3s16 &camera_offset)
v3s16	getCameraOffset () const
Public Member Functions inherited from Environment
	Environment (IGameDef *gamedef)
virtual	~Environment ()=default
	DISABLE_CLASS_COPY (Environment)
u32	getDayNightRatio ()
virtual void	setTimeOfDay (u32 time)
u32	getTimeOfDay ()
float	getTimeOfDayF ()
void	stepTimeOfDay (float dtime)
void	setTimeOfDaySpeed (float speed)
void	setDayNightRatioOverride (bool enable, u32 value)
u32	getDayCount ()
bool	line_of_sight (v3f pos1, v3f pos2, v3s16 *p=nullptr)
void	continueRaycast (RaycastState *state, PointedThing *result)
IGameDef *	getGameDef ()

Private Attributes
ClientMap *	m_map
LocalPlayer *	m_local_player = nullptr
ITextureSource *	m_texturesource
Client *	m_client
ClientScripting *	m_script = nullptr
client::ActiveObjectMgr	m_ao_manager
std::vector< ClientSimpleObject * >	m_simple_objects
std::queue< ClientEnvEvent >	m_client_event_queue
IntervalLimiter	m_active_object_light_update_interval
std::list< std::string >	m_player_names
v3s16	m_camera_offset

Additional Inherited Members
Public Attributes inherited from Environment
u32	m_added_objects
Protected Attributes inherited from Environment
std::atomic< float >	m_time_of_day_speed
u32	m_time_of_day
float	m_time_of_day_f
float	m_time_conversion_skew = 0.0f
bool	m_enable_day_night_ratio_override = false
u32	m_day_night_ratio_override = 0.0f
std::atomic< u32 >	m_day_count
bool	m_cache_enable_shaders
float	m_cache_active_block_mgmt_interval
float	m_cache_abm_interval
float	m_cache_nodetimer_interval
float	m_cache_abm_time_budget
IGameDef *	m_gamedef

Constructor & Destructor Documentation

ClientEnvironment()

ClientEnvironment::ClientEnvironment	(	ClientMap *	map,
		ITextureSource *	texturesource,
		Client *	client
	)

References IWritableShaderSource::addShaderConstantSetterFactory(), Client::getShaderSource(), and m_client.

Here is the call graph for this function:

~ClientEnvironment()

ClientEnvironment::~ClientEnvironment

(

)

References client::ActiveObjectMgr::clear(), ClientMap::drop(), m_ao_manager, m_local_player, m_map, and m_simple_objects.

Here is the call graph for this function:

Member Function Documentation

addActiveObject() [1/2]

u16 ClientEnvironment::addActiveObject

(

ClientActiveObject *

object

)

References Environment::getDayNightRatio(), m_ao_manager, m_texturesource, and client::ActiveObjectMgr::registerObject().

Referenced by addActiveObject(), and Client::handleCommand_ActiveObjectRemoveAdd().

Here is the call graph for this function:

Here is the caller graph for this function:

addActiveObject() [2/2]

void ClientEnvironment::addActiveObject	(	u16	id,
		u8	type,
		const std::string &	init_data
	)

References addActiveObject(), ClientActiveObject::create(), errorstream, getActiveObject(), ClientActiveObject::getAttachmentChildIds(), infostream, ClientActiveObject::initialize(), m_client, serializeJsonString(), ActiveObject::setId(), and BaseException::what().

Here is the call graph for this function:

addPlayerName()

void ClientEnvironment::addPlayerName ( const std::string &  name )

inline

References m_player_names.

Referenced by Client::handleCommand_UpdatePlayerList().

Here is the caller graph for this function:

addSimpleObject()

void ClientEnvironment::addSimpleObject

(

ClientSimpleObject *

simple

)

References m_simple_objects.

Referenced by GenericCAO::directReportPunch(), and GenericCAO::processMessage().

Here is the caller graph for this function:

damageLocalPlayer()

void ClientEnvironment::damageLocalPlayer	(	u16	damage,
		bool	handle_hp = true
	)

References CEE_PLAYER_DAMAGE, getLocalPlayer(), LocalPlayer::hp, m_client_event_queue, and ClientEnvEvent::type.

Referenced by step().

Here is the call graph for this function:

Here is the caller graph for this function:

getActiveObject()

ClientActiveObject* ClientEnvironment::getActiveObject ( u16  id )

inline

References ActiveObjectMgr< T >::getActiveObject(), and m_ao_manager.

Referenced by addActiveObject(), GenericCAO::clearChildAttachments(), getGenericCAO(), GenericCAO::getParent(), Client::handleCommand_PlaySound(), processActiveObjectMessage(), removeActiveObject(), GenericCAO::setAttachment(), Client::step(), GenericCAO::step(), and ParticleSpawner::step().

Here is the call graph for this function:

Here is the caller graph for this function:

getActiveObjects()

void ClientEnvironment::getActiveObjects ( const v3f &  origin, f32  max_d, std::vector< DistanceSortedActiveObject > &  dest  )

inline

References client::ActiveObjectMgr::getActiveObjects(), and m_ao_manager.

Referenced by collisionMoveSimple(), and getSelectedActiveObjects().

Here is the call graph for this function:

Here is the caller graph for this function:

getCameraOffset()

v3s16 ClientEnvironment::getCameraOffset ( ) const

inline

References m_camera_offset.

Referenced by GenericCAO::getPosition(), ParticleSpawner::spawnParticle(), GenericCAO::updateAttachments(), GenericCAO::updateNodePos(), and Particle::updateVertices().

Here is the caller graph for this function:

getClientEnvEvent()

ClientEnvEvent ClientEnvironment::getClientEnvEvent

(

)

References FATAL_ERROR_IF, and m_client_event_queue.

Referenced by Client::step().

Here is the caller graph for this function:

getClientMap()

ClientMap & ClientEnvironment::getClientMap

(

)

References m_map.

Referenced by Client::interact(), Client::sendPlayerPos(), Camera::update(), Particle::updateLight(), and Game::updatePointedThing().

Here is the caller graph for this function:

getGameDef()

Client* ClientEnvironment::getGameDef ( )

inline

References m_client.

Referenced by SmokePuffCSO::SmokePuffCSO(), ParticleManager::handleParticleEvent(), ParticleSpawner::spawnParticle(), and GenericCAO::step().

Here is the caller graph for this function:

getGenericCAO()

GenericCAO * ClientEnvironment::getGenericCAO

(

u16

id

)

References ACTIVEOBJECT_TYPE_GENERIC, getActiveObject(), and ActiveObject::getType().

Referenced by GenericCAO::setChildrenVisible().

Here is the call graph for this function:

Here is the caller graph for this function:

getLocalPlayer()

LocalPlayer* ClientEnvironment::getLocalPlayer ( ) const

inline

References m_local_player.

Referenced by Client::afterContentReceived(), collisionMoveSimple(), Client::CSMClampPos(), Client::CSMClampRadius(), Client::CSMGetNode(), damageLocalPlayer(), PlayerInventoryFormSource::getForm(), Client::getFormspecPrepend(), Client::getHP(), Client::getInventory(), Client::getPlayerName(), Client::handleCommand_AuthAccept(), Client::handleCommand_Breath(), Client::handleCommand_EyeOffset(), Client::handleCommand_FormspecPrepend(), Client::handleCommand_Fov(), Client::handleCommand_HP(), Client::handleCommand_HudSetFlags(), Client::handleCommand_HudSetParam(), Client::handleCommand_Inventory(), Client::handleCommand_InventoryFormSpec(), Client::handleCommand_LocalPlayerAnimations(), Client::handleCommand_Movement(), Client::handleCommand_MovePlayer(), Client::handleCommand_PlayerSpeed(), GenericCAO::initialize(), Client::interact(), LuaCamera::l_get_look_horizontal(), LuaCamera::l_get_look_vertical(), LuaCamera::l_get_offset(), LuaCamera::l_set_camera_mode(), Client::loadMods(), Camera::notifyFovChange(), GameGlobalShaderConstantSetter::onSetConstants(), GenericCAO::processMessage(), Client::sendChangePassword(), Client::sendPlayerPos(), Client::setPlayerControl(), Client::setPlayerItem(), step(), Client::step(), GenericCAO::step(), and Client::updateWieldedItem().

Here is the caller graph for this function:

getMap()

Map & ClientEnvironment::getMap ( )

virtual

Implements Environment.

References m_map.

Referenced by SmokePuffCSO::SmokePuffCSO(), Client::addNode(), Client::addUpdateMeshTask(), Client::CSMGetNode(), Client::getInventory(), Client::handleCommand_BlockData(), Client::handleCommand_NodemetaChanged(), Client::removeNode(), Client::step(), GenericCAO::step(), and GenericCAO::updateLight().

Here is the caller graph for this function:

getPlayerNames()

const std::list<std::string>& ClientEnvironment::getPlayerNames ( )

inline

References m_player_names.

Referenced by Client::getConnectedPlayerNames().

Here is the caller graph for this function:

getSelectedActiveObjects()

void ClientEnvironment::getSelectedActiveObjects ( const core::line3d< f32 > &  shootline_on_map, std::vector< PointedThing > &  objects  )

virtual

Gets the objects pointed by the shootline as pointed things. If this is a client environment, the local player won't be returned.

Parameters

[in]	shootline_on_map	the shootline for the test in world coordinates
[out]	objects	found objects

Implements Environment.

References boxLineCollision(), getActiveObjects(), ActiveObject::getId(), ClientActiveObject::getPosition(), and ClientActiveObject::getSelectionBox().

Here is the call graph for this function:

hasClientEnvEvents()

bool ClientEnvironment::hasClientEnvEvents ( ) const

inline

References m_client_event_queue.

Referenced by Client::step().

Here is the caller graph for this function:

processActiveObjectMessage()

void ClientEnvironment::processActiveObjectMessage	(	u16	id,
		const std::string &	data
	)

References errorstream, getActiveObject(), ActiveObject::getType(), infostream, ClientActiveObject::processMessage(), and BaseException::what().

Referenced by Client::handleCommand_ActiveObjectMessages().

Here is the call graph for this function:

Here is the caller graph for this function:

removeActiveObject()

void ClientEnvironment::removeActiveObject

(

u16

id

)

References getActiveObject(), m_ao_manager, and client::ActiveObjectMgr::removeObject().

Referenced by Client::handleCommand_ActiveObjectRemoveAdd().

Here is the call graph for this function:

Here is the caller graph for this function:

removePlayerName()

void ClientEnvironment::removePlayerName ( const std::string &  name )

inline

References m_player_names.

Referenced by Client::handleCommand_UpdatePlayerList().

Here is the caller graph for this function:

setLocalPlayer()

void ClientEnvironment::setLocalPlayer ( LocalPlayer *  player )

virtual

References FATAL_ERROR_IF, and m_local_player.

Referenced by Client::Client().

Here is the caller graph for this function:

setScript()

void ClientEnvironment::setScript ( ClientScripting *  script )

inline

References m_script.

Referenced by Client::loadMods().

Here is the caller graph for this function:

step()

void ClientEnvironment::step ( f32  dtime )

virtual

Implements Environment.

References LocalPlayer::applyControl(), Profiler::avg(), BS, Client::checkLocalPrivilege(), COLLISION_NODE, CONTENT_AIR, damageLocalPlayer(), ScriptApiClient::environment_step(), final_color_blend(), g_profiler, g_settings, Settings::getBool(), LocalPlayer::getCAO(), Environment::getDayNightRatio(), Client::getEventManager(), getInteriorLight(), LocalPlayer::getLightPosition(), getLocalPlayer(), Map::getNode(), Player::getSpeed(), ContentFeatures::groups, LocalPlayer::in_liquid, LocalPlayer::in_liquid_stable, LocalPlayer::is_climbing, GenericCAO::isImmortal(), itemgroup_get(), LocalPlayer::light_color, LocalPlayer::liquid_viscosity, m_active_object_light_update_interval, m_ao_manager, m_client, m_map, m_script, m_simple_objects, ClientSimpleObject::m_to_be_removed, Client::modsLoaded(), LocalPlayer::move(), Player::movement_gravity, Player::movement_liquid_fluidity, Player::movement_liquid_fluidity_smooth, Player::movement_liquid_sink, MYMIN, IGameDef::ndef(), p(), LocalPlayer::physics_override_gravity, MtEvent::PLAYER_FALLING_DAMAGE, MtEventManager::put(), Player::setSpeed(), ClientSimpleObject::step(), client::ActiveObjectMgr::step(), IntervalLimiter::step(), Environment::stepTimeOfDay(), LocalPlayer::swimming_pitch, LocalPlayer::swimming_vertical, and U16_MAX.

Referenced by Client::step().

Here is the call graph for this function:

Here is the caller graph for this function:

updateCameraOffset()

void ClientEnvironment::updateCameraOffset ( const v3s16 &  camera_offset )

inline

References m_camera_offset.

Member Data Documentation

m_active_object_light_update_interval

IntervalLimiter ClientEnvironment::m_active_object_light_update_interval

private

Referenced by step().

m_ao_manager

client::ActiveObjectMgr ClientEnvironment::m_ao_manager

private

Referenced by ~ClientEnvironment(), addActiveObject(), getActiveObject(), getActiveObjects(), removeActiveObject(), and step().

m_camera_offset

v3s16 ClientEnvironment::m_camera_offset

private

Referenced by getCameraOffset(), and updateCameraOffset().

m_client

Client* ClientEnvironment::m_client

private

Referenced by ClientEnvironment(), addActiveObject(), getGameDef(), and step().

m_client_event_queue

std::queue<ClientEnvEvent> ClientEnvironment::m_client_event_queue

private

Referenced by damageLocalPlayer(), getClientEnvEvent(), and hasClientEnvEvents().

m_local_player

LocalPlayer* ClientEnvironment::m_local_player = nullptr

private

Referenced by ~ClientEnvironment(), getLocalPlayer(), and setLocalPlayer().

m_map

ClientMap* ClientEnvironment::m_map

private

Referenced by ~ClientEnvironment(), getClientMap(), getMap(), and step().

m_player_names

std::list<std::string> ClientEnvironment::m_player_names

private

Referenced by addPlayerName(), getPlayerNames(), and removePlayerName().

m_script

ClientScripting* ClientEnvironment::m_script = nullptr

private

Referenced by setScript(), and step().

m_simple_objects

std::vector<ClientSimpleObject*> ClientEnvironment::m_simple_objects

private

Referenced by ~ClientEnvironment(), addSimpleObject(), and step().

m_texturesource

ITextureSource* ClientEnvironment::m_texturesource

private

Referenced by addActiveObject().

---

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

• client/clientenvironment.h
• client/clientenvironment.cpp