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-rw-r--r--source/BlockEntity.h15
-rw-r--r--source/Chunk.cpp35
-rw-r--r--source/Chunk.h2
-rw-r--r--source/DispenserEntity.cpp31
-rw-r--r--source/DispenserEntity.h16
-rw-r--r--source/FurnaceEntity.cpp46
-rw-r--r--source/FurnaceEntity.h18
-rw-r--r--source/World.cpp22
8 files changed, 44 insertions, 141 deletions
diff --git a/source/BlockEntity.h b/source/BlockEntity.h
index b7d1fe6c4..d62f8aa5e 100644
--- a/source/BlockEntity.h
+++ b/source/BlockEntity.h
@@ -43,18 +43,18 @@ protected:
{}
public:
virtual ~cBlockEntity() {};
- virtual void Destroy() {};
+ virtual void Destroy(void) {};
// Position, in absolute block coordinates:
- int GetPosX() { return m_PosX; }
- int GetPosY() { return m_PosY; }
- int GetPosZ() { return m_PosZ; }
+ int GetPosX(void) const { return m_PosX; }
+ int GetPosY(void) const { return m_PosY; }
+ int GetPosZ(void) const { return m_PosZ; }
- ENUM_BLOCK_ID GetBlockType() { return m_BlockType; }
+ ENUM_BLOCK_ID GetBlockType(void) const { return m_BlockType; }
cWorld * GetWorld(void) const {return m_World; }
- virtual void SaveToJson (Json::Value & a_Value ) = 0;
+ virtual void SaveToJson (Json::Value & a_Value) = 0;
virtual void UsedBy( cPlayer * a_Player ) = 0;
@@ -62,6 +62,9 @@ public:
To send to all eligible clients, use cWorld::BroadcastBlockEntity()
*/
virtual void SendTo(cClientHandle & a_Client) = 0;
+
+ /// Ticks the entity; returns true if the chunk should be marked as dirty as a result of this ticking. By default does nothing.
+ virtual bool Tick(float a_Dt) { return false; }
protected:
int m_PosX; // Position in absolute block coordinates
diff --git a/source/Chunk.cpp b/source/Chunk.cpp
index 9121dd112..ad534f634 100644
--- a/source/Chunk.cpp
+++ b/source/Chunk.cpp
@@ -296,14 +296,8 @@ void cChunk::SetAllData(
CalculateHeightmap();
}
- // Initialize incoming entities:
- for (cEntityList::iterator itr = a_Entities.begin(), end = a_Entities.end(); itr != end; ++itr)
- {
- (*itr)->Initialize(m_World);
- } // for itr - a_Entities[]
-
// Append entities to current entity list:
- m_Entities.splice(m_Entities.end(), a_Entities);
+ m_Entities.insert(m_Entities.end(), a_Entities.begin(), a_Entities.end());
// Clear the block entities present - either the loader / saver has better, or we'll create empty ones:
for (cBlockEntityList::iterator itr = m_BlockEntities.begin(); itr != m_BlockEntities.end(); ++itr)
@@ -456,24 +450,13 @@ void cChunk::Tick(float a_Dt, MTRand & a_TickRandom)
TickBlocks(a_TickRandom);
- // Tick block entities (furnaces)
+ // Tick all block entities in this chunk:
for (cBlockEntityList::iterator itr = m_BlockEntities.begin(); itr != m_BlockEntities.end(); ++itr)
{
- if ((*itr)->GetBlockType() == E_BLOCK_FURNACE)
- {
- m_IsDirty = ((cFurnaceEntity *)(*itr))->Tick( a_Dt ) | m_IsDirty;
- }
+ m_IsDirty = (*itr)->Tick(a_Dt) | m_IsDirty;
}
-
- // Tick block entities (dispensers)
- for (cBlockEntityList::iterator itr = m_BlockEntities.begin(); itr != m_BlockEntities.end(); ++itr)
- {
- if ((*itr)->GetBlockType() == E_BLOCK_DISPENSER)
- {
- m_IsDirty = ((cDispenserEntity *)(*itr))->Tick( a_Dt ) | m_IsDirty;
- }
- }
- ApplyWeatherToTop(a_TickRandom);
+
+ ApplyWeatherToTop();
}
@@ -570,10 +553,10 @@ void cChunk::TickBlocks(MTRand & a_TickRandom)
-void cChunk::ApplyWeatherToTop(MTRand & a_TickRandom)
+void cChunk::ApplyWeatherToTop()
{
if (
- (a_TickRandom.randInt(100) != 0) ||
+ (m_World->GetTickRandomNumber(100) != 0) ||
(
(m_World->GetWeather() != eWeather_Rain) &&
(m_World->GetWeather() != eWeather_ThunderStorm)
@@ -584,8 +567,8 @@ void cChunk::ApplyWeatherToTop(MTRand & a_TickRandom)
return;
}
- int X = a_TickRandom.randInt(15);
- int Z = a_TickRandom.randInt(15);
+ int X = m_World->GetTickRandomNumber(15);
+ int Z = m_World->GetTickRandomNumber(15);
switch (GetBiomeAt(X, Z))
{
case biTaiga:
diff --git a/source/Chunk.h b/source/Chunk.h
index d7b7fbba6..a15a19466 100644
--- a/source/Chunk.h
+++ b/source/Chunk.h
@@ -355,7 +355,7 @@ private:
void TickBlocks (MTRand & a_TickRandom);
/// Adds snow to the top of snowy biomes and hydrates farmland / fills cauldrons in rainy biomes
- void ApplyWeatherToTop(MTRand & a_TickRandom);
+ void ApplyWeatherToTop(void);
/// Grows sugarcane by the specified number of blocks, but no more than 3 blocks high (used by both bonemeal and ticking)
void GrowSugarcane (int a_RelX, int a_RelY, int a_RelZ, int a_NumBlocks);
diff --git a/source/DispenserEntity.cpp b/source/DispenserEntity.cpp
index 3ace4a1cf..5b0af8e42 100644
--- a/source/DispenserEntity.cpp
+++ b/source/DispenserEntity.cpp
@@ -261,37 +261,6 @@ void cDispenserEntity::SetSlot(int a_Slot, const cItem & a_Item)
-#define READ(File, Var) \
- if (File.Read(&Var, sizeof(Var)) != sizeof(Var)) \
- { \
- LOGERROR("ERROR READING cDispenserEntity %s FROM FILE (line %d)", #Var, __LINE__); \
- return false; \
- }
-
-bool cDispenserEntity::LoadFromFile(cFile & f)
-{
- READ(f, m_PosX);
- READ(f, m_PosY);
- READ(f, m_PosZ);
-
- unsigned int NumSlots = 0;
- READ(f, NumSlots);
- m_Items = new cItem[ NumSlots ];
- for(unsigned int i = 0; i < NumSlots; i++)
- {
- cItem & Item = m_Items[i];
- READ(f, Item.m_ItemType);
- READ(f, Item.m_ItemCount);
- READ(f, Item.m_ItemDamage);
- }
-
- return true;
-}
-
-
-
-
-
bool cDispenserEntity::LoadFromJson( const Json::Value& a_Value )
{
m_PosX = a_Value.get("x", 0).asInt();
diff --git a/source/DispenserEntity.h b/source/DispenserEntity.h
index 9e69878b3..9d27c59c4 100644
--- a/source/DispenserEntity.h
+++ b/source/DispenserEntity.h
@@ -30,17 +30,13 @@ public:
virtual ~cDispenserEntity();
virtual void Destroy();
- bool LoadFromFile(cFile & a_File); // deprecated format
-
- bool LoadFromJson(const Json::Value& a_Value );
- virtual void SaveToJson(Json::Value& a_Value ) override;
-
- virtual void SendTo(cClientHandle & a_Client) override;
+ bool LoadFromJson(const Json::Value & a_Value);
- // Returns true if there's any change, forcing the chunk to go dirty.
- bool Tick( float a_Dt );
-
- virtual void UsedBy( cPlayer * a_Player ) override;
+ // cBlockEntity overrides:
+ virtual void SaveToJson(Json::Value & a_Value) override;
+ virtual void SendTo(cClientHandle & a_Client) override;
+ virtual bool Tick(float a_Dt) override;
+ virtual void UsedBy(cPlayer * a_Player) override;
const cItem * GetSlot(int i) const { return &(m_Items[i]); }
diff --git a/source/FurnaceEntity.cpp b/source/FurnaceEntity.cpp
index d464749d8..f6727c555 100644
--- a/source/FurnaceEntity.cpp
+++ b/source/FurnaceEntity.cpp
@@ -280,51 +280,7 @@ void cFurnaceEntity::SetSlot(int a_Slot, const cItem & a_Item)
-#define READ(File, Var) \
- if (File.Read(&Var, sizeof(Var)) != sizeof(Var)) \
- { \
- LOGERROR("ERROR READING cFurnaceEntity %s FROM FILE (line %d)", #Var, __LINE__); \
- return false; \
- }
-
-bool cFurnaceEntity::LoadFromFile(cFile & f)
-{
- READ(f, m_PosX);
- READ(f, m_PosY);
- READ(f, m_PosZ);
-
- unsigned int NumSlots = 0;
- READ(f, NumSlots);
- m_Items = new cItem[ NumSlots ];
- for(unsigned int i = 0; i < NumSlots; i++)
- {
- cItem & Item = m_Items[i];
- READ(f, Item.m_ItemType);
- READ(f, Item.m_ItemCount);
- READ(f, Item.m_ItemDamage);
- }
- cItem CookingItem;
- READ(f, CookingItem.m_ItemType);
- READ(f, CookingItem.m_ItemCount);
- READ(f, CookingItem.m_ItemDamage);
- if (!CookingItem.IsEmpty())
- {
- m_CookingItem = new cItem(CookingItem);
- }
-
- READ(f, m_CookTime);
- READ(f, m_TimeCooked);
- READ(f, m_BurnTime);
- READ(f, m_TimeBurned);
-
- return true;
-}
-
-
-
-
-
-bool cFurnaceEntity::LoadFromJson( const Json::Value& a_Value )
+bool cFurnaceEntity::LoadFromJson(const Json::Value & a_Value)
{
m_PosX = a_Value.get("x", 0).asInt();
m_PosY = a_Value.get("y", 0).asInt();
diff --git a/source/FurnaceEntity.h b/source/FurnaceEntity.h
index bcdc8d837..8373116d4 100644
--- a/source/FurnaceEntity.h
+++ b/source/FurnaceEntity.h
@@ -32,19 +32,15 @@ public:
static const char * GetClassStatic() { return "cFurnaceEntity"; }
- bool LoadFromFile(cFile & a_File); // deprecated format
-
- bool LoadFromJson(const Json::Value& a_Value );
- virtual void SaveToJson(Json::Value& a_Value ) override;
-
- virtual void SendTo(cClientHandle & a_Client) override;
+ bool LoadFromJson(const Json::Value & a_Value);
- // Returns true if there's any change, forcing the chunk to go dirty.
- bool Tick( float a_Dt );
-
- virtual void UsedBy( cPlayer * a_Player ) override;
+ // cBlockEntity overrides:
+ virtual void SaveToJson(Json::Value & a_Value) override;
+ virtual void SendTo(cClientHandle & a_Client) override;
+ virtual bool Tick(float a_Dt) override;
+ virtual void UsedBy(cPlayer * a_Player) override;
- bool StartCooking();
+ bool StartCooking(void);
/// Restarts cooking. Used after the furnace is loaded from storage to set up the internal variables so that cooking continues, if it was active. Returns true if cooking.
bool ContinueCooking(void);
diff --git a/source/World.cpp b/source/World.cpp
index a573653d7..bef797e06 100644
--- a/source/World.cpp
+++ b/source/World.cpp
@@ -1599,18 +1599,18 @@ void cWorld::SetChunkData(
m_Generator.GenerateBiomes(a_ChunkX, a_ChunkZ, BiomeMap);
}
+ m_ChunkMap->SetChunkData(
+ a_ChunkX, a_ChunkY, a_ChunkZ,
+ a_BlockTypes, a_BlockMeta, a_BlockLight, a_BlockSkyLight,
+ a_HeightMap, *Biomes,
+ a_Entities, a_BlockEntities,
+ a_MarkDirty
+ );
+
+ // Initialize the entities (outside the m_ChunkMap's CS, to fix FS #347):
+ for (cEntityList::iterator itr = a_Entities.begin(), end = a_Entities.end(); itr != end; ++itr)
{
- // _X: 2013_04_01: Hotfix for FS #347 - deadlock between the anvil loader thread and the tick thread
- // By locking the entities here, we break one of the 3 conditions needed for the deadlock
- cCSLock Lock(m_CSEntities);
-
- m_ChunkMap->SetChunkData(
- a_ChunkX, a_ChunkY, a_ChunkZ,
- a_BlockTypes, a_BlockMeta, a_BlockLight, a_BlockSkyLight,
- a_HeightMap, *Biomes,
- a_Entities, a_BlockEntities,
- a_MarkDirty
- );
+ (*itr)->Initialize(this);
}
// If a client is requesting this chunk, send it to them:
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-27 20:25:46 +0200