diff options
Diffstat (limited to 'src/World.h')
| -rw-r--r-- | src/World.h | 94 |
1 files changed, 82 insertions, 12 deletions
diff --git a/src/World.h b/src/World.h index e08ef7f53..3e63e2b8c 100644 --- a/src/World.h +++ b/src/World.h @@ -47,7 +47,6 @@ class cFlowerPotEntity; class cFurnaceEntity; class cNoteEntity; class cMobHeadEntity; -class cMobCensus; class cCompositeChat; class cCuboid; @@ -117,6 +116,20 @@ public: }; + class cTaskSendBlockToAllPlayers : + public cTask + { + public: + cTaskSendBlockToAllPlayers(std::vector<Vector3i> & a_SendQueue); + + protected: + // cTask overrides: + virtual void Run(cWorld & a_World) override; + + std::vector<Vector3i> m_SendQueue; + }; + + static const char * GetClassStatic(void) // Needed for ManualBindings's ForEach templates { return "cWorld"; @@ -270,8 +283,15 @@ public: void CollectPickupsByPlayer(cPlayer * a_Player); - void AddPlayer( cPlayer* a_Player ); - void RemovePlayer( cPlayer* a_Player ); + /** Adds the player to the world. + Uses a queue to store the player object until the Tick thread processes the addition event. + Also adds the player as an entity in the chunkmap, and the player's ClientHandle, if any, for ticking. */ + void AddPlayer(cPlayer * a_Player); + + /** Removes the player from the world. + Removes the player from the addition queue, too, if appropriate. + If the player has a ClientHandle, the ClientHandle is removed from all chunks in the world and will not be ticked by this world anymore. */ + void RemovePlayer(cPlayer * a_Player); /** Calls the callback for each player in the list; returns true if all players processed, false if the callback aborted by returning true */ virtual bool ForEachPlayer(cPlayerListCallback & a_Callback) override; // >> EXPORTED IN MANUALBINDINGS << @@ -287,7 +307,8 @@ public: void SendPlayerList(cPlayer * a_DestPlayer); // Sends playerlist to the player - /** Adds the entity into its appropriate chunk; takes ownership of the entity ptr */ + /** Adds the entity into its appropriate chunk; takes ownership of the entity ptr. + The entity is added lazily - this function only puts it in a queue that is then processed by the Tick thread. */ void AddEntity(cEntity * a_Entity); bool HasEntity(int a_UniqueID); @@ -351,7 +372,7 @@ public: /** Is the trapdoor open? Returns false if there is no trapdoor at the specified coords. */ bool IsTrapdoorOpen(int a_BlockX, int a_BlockY, int a_BlockZ); // tolua_export - /** Set the state of a trapdoor. Returns true if the trapdoor was update, false if there was no trapdoor at those coords. */ + /** Set the state of a trapdoor. Returns true if the trapdoor was updated, false if there was no trapdoor at those coords. */ bool SetTrapdoorOpen(int a_BlockX, int a_BlockY, int a_BlockZ, bool a_Open); // tolua_export /** Regenerate the given chunk: */ @@ -373,7 +394,7 @@ public: /** Sets the block at the specified coords to the specified value. Full processing, incl. updating neighbors, is performed. */ - void SetBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta); + void SetBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, bool a_SendToClients = true); /** Sets the block at the specified coords to the specified value. The replacement doesn't trigger block updates. @@ -685,13 +706,41 @@ public: /** Returns the current weather. Instead of comparing values directly to the weather constants, use IsWeatherXXX() functions, if possible */ eWeather GetWeather (void) const { return m_Weather; }; + /** Returns true if the current weather is sun */ bool IsWeatherSunny(void) const { return (m_Weather == wSunny); } - bool IsWeatherRain (void) const { return (m_Weather == wRain); } + + /** Returns true if it is sunny at the specified location. This takes into account biomes. */ + bool IsWeatherSunnyAt(int a_BlockX, int a_BlockZ) + { + return (IsWeatherSunny() || IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ))); + } + + /** Returns true if the current weather is rain */ + bool IsWeatherRain(void) const { return (m_Weather == wRain); } + + /** Returns true if it is raining at the specified location. This takes into account biomes. */ + bool IsWeatherRainAt (int a_BlockX, int a_BlockZ) + { + return (IsWeatherRain() && !IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ))); + } + + /** Returns true if the current weather is stormy */ bool IsWeatherStorm(void) const { return (m_Weather == wStorm); } - /** Returns true if the current weather has any precipitation - rain or storm */ - bool IsWeatherWet (void) const { return (m_Weather != wSunny); } + /** Returns true if the weather is stormy at the specified location. This takes into account biomes. */ + bool IsWeatherStormAt(int a_BlockX, int a_BlockZ) + { + return (IsWeatherStorm() && !IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ))); + } + /** Returns true if the current weather has any precipitation - rain, storm or snow */ + bool IsWeatherWet(void) const { return !IsWeatherSunny(); } + + /** Returns true if it is raining, stormy or snowing at the specified location. This takes into account biomes. */ + bool IsWeatherWetAt(int a_BlockX, int a_BlockZ) + { + return (IsWeatherWet() && !IsBiomeNoDownfall(GetBiomeAt(a_BlockX, a_BlockZ))); + } // tolua_end cChunkGenerator & GetGenerator(void) { return m_Generator; } @@ -710,8 +759,10 @@ public: virtual int SpawnMob(double a_PosX, double a_PosY, double a_PosZ, cMonster::eType a_MonsterType) override; // tolua_export int SpawnMobFinalize(cMonster* a_Monster); - /** Creates a projectile of the specified type. Returns the projectile's EntityID if successful, <0 otherwise */ - int CreateProjectile(double a_PosX, double a_PosY, double a_PosZ, cProjectileEntity::eKind a_Kind, cEntity * a_Creator, const cItem a_Item, const Vector3d * a_Speed = NULL); // tolua_export + /** Creates a projectile of the specified type. Returns the projectile's EntityID if successful, <0 otherwise + Item parameter used currently for Fireworks to correctly set entity metadata based on item metadata + */ + int CreateProjectile(double a_PosX, double a_PosY, double a_PosZ, cProjectileEntity::eKind a_Kind, cEntity * a_Creator, const cItem & a_Item, const Vector3d * a_Speed = NULL); // tolua_export /** Returns a random number from the m_TickRand in range [0 .. a_Range]. To be used only in the tick thread! */ int GetTickRandomNumber(unsigned a_Range) { return (int)(m_TickRand.randInt(a_Range)); } @@ -910,6 +961,18 @@ private: /** Clients that are scheduled for adding, waiting for TickClients to add them */ cClientHandleList m_ClientsToAdd; + /** Guards m_EntitiesToAdd */ + cCriticalSection m_CSEntitiesToAdd; + + /** List of entities that are scheduled for adding, waiting for the Tick thread to add them. */ + cEntityList m_EntitiesToAdd; + + /** Guards m_PlayersToAdd */ + cCriticalSection m_CSPlayersToAdd; + + /** List of players that are scheduled for adding, waiting for the Tick thread to add them. */ + cPlayerList m_PlayersToAdd; + cWorld(const AString & a_WorldName); virtual ~cWorld(); @@ -938,12 +1001,19 @@ private: /** <summary>Generates a random spawnpoint on solid land by walking chunks and finding their biomes</summary> */ void GenerateRandomSpawn(void); - + + /** Chooses a reasonable transition from the current weather to a new weather **/ + eWeather ChooseNewWeather(void); + /** Creates a new fluid simulator, loads its settings from the inifile (a_FluidName section) */ cFluidSimulator * InitializeFluidSimulator(cIniFile & a_IniFile, const char * a_FluidName, BLOCKTYPE a_SimulateBlock, BLOCKTYPE a_StationaryBlock); /** Creates a new redstone simulator.*/ cRedstoneSimulator * InitializeRedstoneSimulator(cIniFile & a_IniFile); + + /** Adds the players queued in the m_PlayersToAdd queue into the m_Players list. + Assumes it is called from the Tick thread. */ + void AddQueuedPlayers(void); }; // tolua_export |