diff options
Diffstat (limited to 'src/ChunkMap.h')
| -rw-r--r-- | src/ChunkMap.h | 87 |
1 files changed, 58 insertions, 29 deletions
diff --git a/src/ChunkMap.h b/src/ChunkMap.h index 9d973f2a9..e33d9f894 100644 --- a/src/ChunkMap.h +++ b/src/ChunkMap.h @@ -5,7 +5,8 @@ #pragma once -#include "ChunkDef.h" + +#include "ChunkDataCallback.h" @@ -33,9 +34,10 @@ class cChunkDataSerializer; class cBlockArea; class cMobCensus; class cMobSpawner; +class cSetChunkData; -typedef std::list<cClientHandle *> cClientHandleList; -typedef cChunk * cChunkPtr; +typedef std::list<cClientHandle *> cClientHandleList; +typedef cChunk * cChunkPtr; typedef cItemCallback<cEntity> cEntityCallback; typedef cItemCallback<cBlockEntity> cBlockEntityCallback; typedef cItemCallback<cChestEntity> cChestCallback; @@ -59,7 +61,7 @@ public: static const int LAYER_SIZE = 32; - cChunkMap(cWorld* a_World ); + cChunkMap(cWorld* a_World); ~cChunkMap(); // Broadcast respective packets to all clients of the chunk where the event is taking place @@ -69,6 +71,7 @@ public: void BroadcastBlockBreakAnimation(int a_entityID, int a_blockX, int a_blockY, int a_blockZ, char a_stage, const cClientHandle * a_Exclude = NULL); void BroadcastBlockEntity(int a_BlockX, int a_BlockY, int a_BlockZ, const cClientHandle * a_Exclude); void BroadcastChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSerializer & a_Serializer, const cClientHandle * a_Exclude = NULL); + void BroadcastCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player, const cClientHandle * a_Exclude = NULL); void BroadcastCollectPickup(const cPickup & a_Pickup, const cPlayer & a_Player, const cClientHandle * a_Exclude = NULL); void BroadcastDestroyEntity(const cEntity & a_Entity, const cClientHandle * a_Exclude = NULL); void BroadcastEntityEffect(const cEntity & a_Entity, int a_EffectID, int a_Amplifier, short a_Duration, const cClientHandle * a_Exclude = NULL); @@ -83,11 +86,11 @@ public: void BroadcastEntityAnimation(const cEntity & a_Entity, char a_Animation, const cClientHandle * a_Exclude = NULL); void BroadcastParticleEffect(const AString & a_ParticleName, float a_SrcX, float a_SrcY, float a_SrcZ, float a_OffsetX, float a_OffsetY, float a_OffsetZ, float a_ParticleData, int a_ParticleAmmount, cClientHandle * a_Exclude = NULL); void BroadcastRemoveEntityEffect (const cEntity & a_Entity, int a_EffectID, const cClientHandle * a_Exclude = NULL); - void BroadcastSoundEffect(const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch, const cClientHandle * a_Exclude = NULL); // a_Src coords are Block * 8 + void BroadcastSoundEffect(const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch, const cClientHandle * a_Exclude = NULL); void BroadcastSoundParticleEffect(int a_EffectID, int a_SrcX, int a_SrcY, int a_SrcZ, int a_Data, const cClientHandle * a_Exclude = NULL); void BroadcastSpawnEntity(cEntity & a_Entity, const cClientHandle * a_Exclude = NULL); void BroadcastThunderbolt(int a_BlockX, int a_BlockY, int a_BlockZ, const cClientHandle * a_Exclude = NULL); - void BroadcastUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ ); + void BroadcastUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ); /** Sends the block entity, if it is at the coords specified, to a_Client */ void SendBlockEntity(int a_BlockX, int a_BlockY, int a_BlockZ, cClientHandle & a_Client); @@ -104,27 +107,17 @@ public: /** Wakes up the simulators for the specified area of blocks */ void WakeUpSimulatorsInArea(int a_MinBlockX, int a_MaxBlockX, int a_MinBlockY, int a_MaxBlockY, int a_MinBlockZ, int a_MaxBlockZ); - void MarkChunkDirty (int a_ChunkX, int a_ChunkZ); + void MarkRedstoneDirty (int a_ChunkX, int a_ChunkZ); + void MarkChunkDirty (int a_ChunkX, int a_ChunkZ, bool a_MarkRedstoneDirty = false); void MarkChunkSaving (int a_ChunkX, int a_ChunkZ); void MarkChunkSaved (int a_ChunkX, int a_ChunkZ); /** Sets the chunk data as either loaded from the storage or generated. - a_BlockLight and a_BlockSkyLight are optional, if not present, chunk will be marked as unlighted. - a_BiomeMap is optional, if not present, biomes will be calculated by the generator - a_HeightMap is optional, if not present, will be calculated. - If a_MarkDirty is set, the chunk is set as dirty (used after generating) + BlockLight and BlockSkyLight are optional, if not present, chunk will be marked as unlighted. + If MarkDirty is set, the chunk is set as dirty (used after generating) + Modifies the BlockEntity list in a_SetChunkData - moves the block entities into the chunk. */ - void SetChunkData( - int a_ChunkX, int a_ChunkZ, - const BLOCKTYPE * a_BlockTypes, - const NIBBLETYPE * a_BlockMeta, - const NIBBLETYPE * a_BlockLight, - const NIBBLETYPE * a_BlockSkyLight, - const cChunkDef::HeightMap * a_HeightMap, - const cChunkDef::BiomeMap & a_BiomeMap, - cBlockEntityList & a_BlockEntities, - bool a_MarkDirty - ); + void SetChunkData(cSetChunkData & a_SetChunkData); void ChunkLighted( int a_ChunkX, int a_ChunkZ, @@ -151,9 +144,9 @@ public: NIBBLETYPE GetBlockMeta (int a_BlockX, int a_BlockY, int a_BlockZ); NIBBLETYPE GetBlockSkyLight (int a_BlockX, int a_BlockY, int a_BlockZ); NIBBLETYPE GetBlockBlockLight(int a_BlockX, int a_BlockY, int a_BlockZ); - void SetBlockMeta (int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockMeta); - void SetBlock (cWorldInterface & a_WorldInterface, int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, BLOCKTYPE a_BlockMeta); - void QueueSetBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, BLOCKTYPE a_BlockMeta, Int64 a_Tick, BLOCKTYPE a_PreviousBlockType = E_BLOCK_AIR); + void SetBlockMeta (int a_BlockX, int a_BlockY, int a_BlockZ, NIBBLETYPE a_BlockMeta); + void SetBlock (cWorldInterface & a_WorldInterface, int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, bool a_SendToClients = true); + void QueueSetBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, Int64 a_Tick, BLOCKTYPE a_PreviousBlockType = E_BLOCK_AIR); bool GetBlockTypeMeta (int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta); bool GetBlockInfo (int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_Meta, NIBBLETYPE & a_SkyLight, NIBBLETYPE & a_BlockLight); @@ -198,6 +191,10 @@ public: /** Adds the entity to its appropriate chunk, takes ownership of the entity pointer */ void AddEntity(cEntity * a_Entity); + /** Adds the entity to its appropriate chunk, if the entity is not already added. + Takes ownership of the entity pointer */ + void AddEntityIfNotPresent(cEntity * a_Entity); + /** Returns true if the entity with specified ID is present in the chunks */ bool HasEntity(int a_EntityID); @@ -282,7 +279,7 @@ public: /** Sets the sign text. Returns true if sign text changed. */ bool SetSignLines(int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4); - /** Marks the chunk as being regenerated - all its clients want that chunk again (used by cWorld::RegenerateChunk() ) */ + /** Marks the chunk as being regenerated - all its clients want that chunk again (used by cWorld::RegenerateChunk()) */ void MarkChunkRegenerating(int a_ChunkX, int a_ChunkZ); bool IsChunkLighted(int a_ChunkX, int a_ChunkZ); @@ -333,6 +330,13 @@ public: /** Returns the CS for locking the chunkmap; only cWorld::cLock may use this function! */ cCriticalSection & GetCS(void) { return m_CSLayers; } + + /** Increments (a_AlwaysTicked == true) or decrements (false) the m_AlwaysTicked counter for the specified chunk. + If the m_AlwaysTicked counter is greater than zero, the chunk is ticked in the tick-thread regardless of + whether it has any clients or not. + This function allows nesting and task-concurrency (multiple separate tasks can request ticking and as long + as at least one requests is active the chunk will be ticked). */ + void SetChunkAlwaysTicked(int a_ChunkX, int a_ChunkZ, bool a_AlwaysTicked); private: @@ -346,11 +350,15 @@ private: class cChunkLayer { public: - cChunkLayer(int a_LayerX, int a_LayerZ, cChunkMap * a_Parent); + cChunkLayer( + int a_LayerX, int a_LayerZ, + cChunkMap * a_Parent, + cAllocationPool<cChunkData::sChunkSection> & a_Pool + ); ~cChunkLayer(); /** Always returns an assigned chunkptr, but the chunk needn't be valid (loaded / generated) - callers must check */ - cChunkPtr GetChunk( int a_ChunkX, int a_ChunkY, int a_ChunkZ ); + cChunkPtr GetChunk( int a_ChunkX, int a_ChunkY, int a_ChunkZ); /** Returns the specified chunk, or NULL if not created yet */ cChunk * FindChunk(int a_ChunkX, int a_ChunkZ); @@ -366,7 +374,7 @@ private: void UnloadUnusedChunks(void); /** Collect a mob census, of all mobs, their megatype, their chunk and their distance o closest player */ - void CollectMobCensus(cMobCensus& a_ToFill); + void CollectMobCensus(cMobCensus& a_ToFill); /** Try to Spawn Monsters inside all Chunks */ void SpawnMobs(cMobSpawner& a_MobSpawner); @@ -390,6 +398,25 @@ private: int m_LayerZ; cChunkMap * m_Parent; int m_NumChunksLoaded; + + cAllocationPool<cChunkData::sChunkSection> & m_Pool; + }; + + class cStarvationCallbacks + : public cAllocationPool<cChunkData::sChunkSection>::cStarvationCallbacks + { + virtual void OnStartUsingReserve() override + { + LOG("Using backup memory buffer"); + } + virtual void OnEndUsingReserve() override + { + LOG("Stoped using backup memory buffer"); + } + virtual void OnOutOfReserve() override + { + LOG("Out of Memory"); + } }; typedef std::list<cChunkLayer *> cChunkLayerList; @@ -422,6 +449,8 @@ private: /** The cChunkStay descendants that are currently enabled in this chunkmap */ cChunkStays m_ChunkStays; + std::auto_ptr<cAllocationPool<cChunkData::sChunkSection> > m_Pool; + cChunkPtr GetChunk (int a_ChunkX, int a_ChunkY, int a_ChunkZ); // Also queues the chunk for loading / generating if not valid cChunkPtr GetChunkNoGen (int a_ChunkX, int a_ChunkY, int a_ChunkZ); // Also queues the chunk for loading if not valid; doesn't generate cChunkPtr GetChunkNoLoad(int a_ChunkX, int a_ChunkY, int a_ChunkZ); // Doesn't load, doesn't generate |