From e40f9d6e5b93e840e3d67e79f5ba49da1fbb75f0 Mon Sep 17 00:00:00 2001 From: Tycho Date: Sat, 26 Apr 2014 10:50:23 -0700 Subject: Implemented Chunk Sparsing with segments --- src/Chunk.h | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) (limited to 'src/Chunk.h') diff --git a/src/Chunk.h b/src/Chunk.h index 9100eec58..ea3e035ad 100644 --- a/src/Chunk.h +++ b/src/Chunk.h @@ -3,6 +3,7 @@ #include "Entities/Entity.h" #include "ChunkDef.h" +#include "ChunkBuffer.h" #include "Simulator/FireSimulator.h" #include "Simulator/SandSimulator.h" @@ -66,6 +67,7 @@ public: cChunkMap * a_ChunkMap, cWorld * a_World, // Parent objects cChunk * a_NeighborXM, cChunk * a_NeighborXP, cChunk * a_NeighborZM, cChunk * a_NeighborZP // Neighbor chunks ); + cChunk(cChunk& other); ~cChunk(); bool IsValid(void) const {return m_IsValid; } // Returns true if the chunk block data is valid (loaded / generated) @@ -154,7 +156,7 @@ public: void FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, BLOCKTYPE a_BlockMeta ); // Doesn't force block updates on neighbors, use for simple changes such as grass growing etc. BLOCKTYPE GetBlock(int a_RelX, int a_RelY, int a_RelZ) const; - BLOCKTYPE GetBlock(int a_BlockIdx) const; + BLOCKTYPE GetBlock(Vector3i a_cords) const { return GetBlock(a_cords.x,a_cords.y,a_cords.z);} void GetBlockTypeMeta(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta); void GetBlockInfo (int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_Meta, NIBBLETYPE & a_SkyLight, NIBBLETYPE & a_BlockLight); @@ -320,15 +322,17 @@ public: m_BlockTickZ = a_RelZ; } - inline NIBBLETYPE GetMeta(int a_RelX, int a_RelY, int a_RelZ) const {return cChunkDef::GetNibble(m_BlockMeta, a_RelX, a_RelY, a_RelZ); } - inline NIBBLETYPE GetMeta(int a_BlockIdx) const {return cChunkDef::GetNibble(m_BlockMeta, a_BlockIdx); } - inline void SetMeta(int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_Meta) { cChunkDef::SetNibble(m_BlockMeta, a_RelX, a_RelY, a_RelZ, a_Meta); } - inline void SetMeta(int a_BlockIdx, NIBBLETYPE a_Meta) { cChunkDef::SetNibble(m_BlockMeta, a_BlockIdx, a_Meta); } + inline NIBBLETYPE GetMeta(int a_RelX, int a_RelY, int a_RelZ) const + { + return m_ChunkBuffer.GetMeta(a_RelX, a_RelY, a_RelZ); + } + inline void SetMeta(int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_Meta) + { + m_ChunkBuffer.SetMeta(a_RelX, a_RelY, a_RelZ, a_Meta); + } - inline NIBBLETYPE GetBlockLight(int a_RelX, int a_RelY, int a_RelZ) const {return cChunkDef::GetNibble(m_BlockLight, a_RelX, a_RelY, a_RelZ); } - inline NIBBLETYPE GetSkyLight (int a_RelX, int a_RelY, int a_RelZ) const {return cChunkDef::GetNibble(m_BlockSkyLight, a_RelX, a_RelY, a_RelZ, true); } - inline NIBBLETYPE GetBlockLight(int a_Idx) const {return cChunkDef::GetNibble(m_BlockLight, a_Idx); } - inline NIBBLETYPE GetSkyLight (int a_Idx) const {return cChunkDef::GetNibble(m_BlockSkyLight, a_Idx, true); } + inline NIBBLETYPE GetBlockLight(int a_RelX, int a_RelY, int a_RelZ) const {return m_ChunkBuffer.GetBlockLight(a_RelX, a_RelY, a_RelZ); } + inline NIBBLETYPE GetSkyLight (int a_RelX, int a_RelY, int a_RelZ) const {return m_ChunkBuffer.GetSkyLight(a_RelX, a_RelY, a_RelZ); } /** Same as GetBlock(), but relative coords needn't be in this chunk (uses m_Neighbor-s or m_ChunkMap in such a case); returns true on success */ bool UnboundedRelGetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta) const; @@ -403,8 +407,8 @@ private: bool m_IsSaving; // True if the chunk is being saved bool m_HasLoadFailed; // True if chunk failed to load and hasn't been generated yet since then - std::vector m_ToTickBlocks; - sSetBlockVector m_PendingSendBlocks; ///< Blocks that have changed and need to be sent to all clients + std::vector m_ToTickBlocks; + sSetBlockVector m_PendingSendBlocks; ///< Blocks that have changed and need to be sent to all clients sSetBlockQueueVector m_SetBlockQueue; ///< Block changes that are queued to a specific tick @@ -420,11 +424,7 @@ private: cWorld * m_World; cChunkMap * m_ChunkMap; - // TODO: Make these pointers and don't allocate what isn't needed - std::vector m_BlockTypes; - std::vector m_BlockMeta; - std::vector m_BlockLight; - std::vector m_BlockSkyLight; + cChunkBuffer m_ChunkBuffer; cChunkDef::HeightMap m_HeightMap; cChunkDef::BiomeMap m_BiomeMap; -- cgit v1.2.3 From cb6200345cdfcf34ab4cd6b50cc268152324f9dd Mon Sep 17 00:00:00 2001 From: Tycho Date: Sat, 10 May 2014 15:19:06 +0100 Subject: Fixed bug in setting metas --- src/Chunk.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'src/Chunk.h') diff --git a/src/Chunk.h b/src/Chunk.h index d2328971f..26f1e9d10 100644 --- a/src/Chunk.h +++ b/src/Chunk.h @@ -328,7 +328,13 @@ public: } inline void SetMeta(int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_Meta) { - m_ChunkBuffer.SetMeta(a_RelX, a_RelY, a_RelZ, a_Meta); + if (!GetMeta(a_RelX, a_RelY, a_RelZ) == a_Meta) + { + MarkDirty(); + m_ChunkBuffer.SetMeta(a_RelX, a_RelY, a_RelZ, a_Meta); + + m_PendingSendBlocks.push_back(sSetBlock(m_PosX, m_PosZ, a_RelX, a_RelY, a_RelZ, GetBlock(a_RelX, a_RelY, a_RelZ), a_Meta)); + } } inline NIBBLETYPE GetBlockLight(int a_RelX, int a_RelY, int a_RelZ) const {return m_ChunkBuffer.GetBlockLight(a_RelX, a_RelY, a_RelZ); } -- cgit v1.2.3 From 7ca33bd832575ea94f8409087c804feb86280c15 Mon Sep 17 00:00:00 2001 From: Tycho Date: Sat, 10 May 2014 17:56:59 +0100 Subject: Fixed stupid error --- src/Chunk.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/Chunk.h') diff --git a/src/Chunk.h b/src/Chunk.h index 26f1e9d10..038be42de 100644 --- a/src/Chunk.h +++ b/src/Chunk.h @@ -328,7 +328,7 @@ public: } inline void SetMeta(int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_Meta) { - if (!GetMeta(a_RelX, a_RelY, a_RelZ) == a_Meta) + if (!(GetMeta(a_RelX, a_RelY, a_RelZ) == a_Meta)) { MarkDirty(); m_ChunkBuffer.SetMeta(a_RelX, a_RelY, a_RelZ, a_Meta); -- cgit v1.2.3 From 024027db89ca833406147b79b7be74fc92906bbe Mon Sep 17 00:00:00 2001 From: Tycho Date: Wed, 21 May 2014 19:58:48 +0100 Subject: Renamed cChunkBuffer to cChunkData --- src/Chunk.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'src/Chunk.h') diff --git a/src/Chunk.h b/src/Chunk.h index 038be42de..4f6c4cf0a 100644 --- a/src/Chunk.h +++ b/src/Chunk.h @@ -3,7 +3,7 @@ #include "Entities/Entity.h" #include "ChunkDef.h" -#include "ChunkBuffer.h" +#include "ChunkData.h" #include "Simulator/FireSimulator.h" #include "Simulator/SandSimulator.h" @@ -324,21 +324,21 @@ public: inline NIBBLETYPE GetMeta(int a_RelX, int a_RelY, int a_RelZ) const { - return m_ChunkBuffer.GetMeta(a_RelX, a_RelY, a_RelZ); + return m_ChunkData.GetMeta(a_RelX, a_RelY, a_RelZ); } inline void SetMeta(int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_Meta) { if (!(GetMeta(a_RelX, a_RelY, a_RelZ) == a_Meta)) { MarkDirty(); - m_ChunkBuffer.SetMeta(a_RelX, a_RelY, a_RelZ, a_Meta); + m_ChunkData.SetMeta(a_RelX, a_RelY, a_RelZ, a_Meta); m_PendingSendBlocks.push_back(sSetBlock(m_PosX, m_PosZ, a_RelX, a_RelY, a_RelZ, GetBlock(a_RelX, a_RelY, a_RelZ), a_Meta)); } } - inline NIBBLETYPE GetBlockLight(int a_RelX, int a_RelY, int a_RelZ) const {return m_ChunkBuffer.GetBlockLight(a_RelX, a_RelY, a_RelZ); } - inline NIBBLETYPE GetSkyLight (int a_RelX, int a_RelY, int a_RelZ) const {return m_ChunkBuffer.GetSkyLight(a_RelX, a_RelY, a_RelZ); } + inline NIBBLETYPE GetBlockLight(int a_RelX, int a_RelY, int a_RelZ) const {return m_ChunkData.GetBlockLight(a_RelX, a_RelY, a_RelZ); } + inline NIBBLETYPE GetSkyLight (int a_RelX, int a_RelY, int a_RelZ) const {return m_ChunkData.GetSkyLight(a_RelX, a_RelY, a_RelZ); } /** Same as GetBlock(), but relative coords needn't be in this chunk (uses m_Neighbor-s or m_ChunkMap in such a case); returns true on success */ bool UnboundedRelGetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta) const; @@ -430,7 +430,7 @@ private: cWorld * m_World; cChunkMap * m_ChunkMap; - cChunkBuffer m_ChunkBuffer; + cChunkData m_ChunkData; cChunkDef::HeightMap m_HeightMap; cChunkDef::BiomeMap m_BiomeMap; -- cgit v1.2.3 From bd880603a560160d247d79a2fdeb3fbab26994f0 Mon Sep 17 00:00:00 2001 From: Tycho Date: Wed, 21 May 2014 20:18:09 +0100 Subject: Changed cChunkData::SetMeta to return a bool indicating whether the value changed --- src/Chunk.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/Chunk.h') diff --git a/src/Chunk.h b/src/Chunk.h index 4f6c4cf0a..2de45919e 100644 --- a/src/Chunk.h +++ b/src/Chunk.h @@ -328,11 +328,11 @@ public: } inline void SetMeta(int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_Meta) { - if (!(GetMeta(a_RelX, a_RelY, a_RelZ) == a_Meta)) + bool hasChanged = m_ChunkData.SetMeta(a_RelX, a_RelY, a_RelZ, a_Meta); + if (hasChanged) { MarkDirty(); - m_ChunkData.SetMeta(a_RelX, a_RelY, a_RelZ, a_Meta); - + m_PendingSendBlocks.push_back(sSetBlock(m_PosX, m_PosZ, a_RelX, a_RelY, a_RelZ, GetBlock(a_RelX, a_RelY, a_RelZ), a_Meta)); } } -- cgit v1.2.3 From 8f964886e0ccbf51dac07227f0ac4c739b47d3a5 Mon Sep 17 00:00:00 2001 From: Tycho Date: Sat, 24 May 2014 13:33:40 +0100 Subject: Implemented style changes --- src/Chunk.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/Chunk.h') diff --git a/src/Chunk.h b/src/Chunk.h index 2de45919e..d95537acf 100644 --- a/src/Chunk.h +++ b/src/Chunk.h @@ -67,7 +67,7 @@ public: cChunkMap * a_ChunkMap, cWorld * a_World, // Parent objects cChunk * a_NeighborXM, cChunk * a_NeighborXP, cChunk * a_NeighborZM, cChunk * a_NeighborZP // Neighbor chunks ); - cChunk(cChunk& other); + cChunk(cChunk & other); ~cChunk(); bool IsValid(void) const {return m_IsValid; } // Returns true if the chunk block data is valid (loaded / generated) @@ -156,7 +156,7 @@ public: void FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, BLOCKTYPE a_BlockMeta ); // Doesn't force block updates on neighbors, use for simple changes such as grass growing etc. BLOCKTYPE GetBlock(int a_RelX, int a_RelY, int a_RelZ) const; - BLOCKTYPE GetBlock(Vector3i a_cords) const { return GetBlock(a_cords.x,a_cords.y,a_cords.z);} + BLOCKTYPE GetBlock(Vector3i a_cords) const { return GetBlock(a_cords.x, a_cords.y, a_cords.z);} void GetBlockTypeMeta(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta); void GetBlockInfo (int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_Meta, NIBBLETYPE & a_SkyLight, NIBBLETYPE & a_BlockLight); -- cgit v1.2.3 From ee929793f09c431693e1bef7edd77213ba412f60 Mon Sep 17 00:00:00 2001 From: Tiger Wang Date: Sun, 25 May 2014 13:46:34 +0100 Subject: Hopefully fixed piston duplication issues * Fixes #879 * Fixes #714 --- src/Chunk.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/Chunk.h') diff --git a/src/Chunk.h b/src/Chunk.h index 84ec35496..8eeb183e3 100644 --- a/src/Chunk.h +++ b/src/Chunk.h @@ -139,7 +139,7 @@ public: cWorld * GetWorld(void) const { return m_World; } - void SetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta ); + void SetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, bool a_SendToClients = true); // SetBlock() does a lot of work (heightmap, tickblocks, blockentities) so a BlockIdx version doesn't make sense void SetBlock( const Vector3i & a_RelBlockPos, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta ) { SetBlock( a_RelBlockPos.x, a_RelBlockPos.y, a_RelBlockPos.z, a_BlockType, a_BlockMeta ); } @@ -152,7 +152,7 @@ public: /** Queues all 6 neighbors of the specified block for ticking (m_ToTickQueue). If any are outside the chunk, relays the checking to the proper neighboring chunk */ void QueueTickBlockNeighbors(int a_RelX, int a_RelY, int a_RelZ); - void FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, BLOCKTYPE a_BlockMeta ); // Doesn't force block updates on neighbors, use for simple changes such as grass growing etc. + void FastSetBlock(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE a_BlockType, BLOCKTYPE a_BlockMeta, bool a_SendToClients = true); // Doesn't force block updates on neighbors, use for simple changes such as grass growing etc. BLOCKTYPE GetBlock(int a_RelX, int a_RelY, int a_RelZ) const; BLOCKTYPE GetBlock(int a_BlockIdx) const; void GetBlockTypeMeta(int a_RelX, int a_RelY, int a_RelZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta); -- cgit v1.2.3