flewkey/cuberite-2a
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Speed improvements, crash fixes, & self-suggestions

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This commit is contained in:
Tiger Wang 2014-07-22 17:26:48 +01:00
parent 0a15e1f420
commit a28b0dc120
8 changed files with 55 additions and 61 deletions
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19
src/Chunk.cpp
View File

@ -583,19 +583,14 @@ void cChunk::Tick(float a_Dt)
m_IsDirty = (*itr)->Tick(a_Dt, *this) | m_IsDirty;
}
// Tick all entities in this chunk (except mobs):
for (cEntityList::iterator itr = m_Entities.begin(); itr != m_Entities.end(); ++itr)
{
// Mobs are ticked inside cWorld::TickMobs() (as we don't have to tick them if they are far away from players)
// Don't tick things queued to be removed
if (!((*itr)->IsMob()))
for (cEntityList::iterator itr = m_Entities.begin(); itr != m_Entities.end();)
{
if (!((*itr)->IsMob())) // Mobs are ticked inside cWorld::TickMobs() (as we don't have to tick them if they are far away from players)
{
// Tick all entities in this chunk (except mobs):
(*itr)->Tick(a_Dt, *this);
}
} // for itr - m_Entitites[]
for (cEntityList::iterator itr = m_Entities.begin(); itr != m_Entities.end();)
{
if ((*itr)->IsDestroyed()) // Remove all entities that were scheduled for removal:
{
LOGD("Destroying entity #%i (%s)", (*itr)->GetUniqueID(), (*itr)->GetClass());
@ -604,7 +599,7 @@ void cChunk::Tick(float a_Dt)
itr = m_Entities.erase(itr);
delete ToDelete;
}
else if ((*itr)->IsWorldTravellingFrom(m_World)) // Remove all entities that are travelling to another world
else if ((*itr)->IsWorldTravellingFrom(m_World)) // Remove all entities that are travelling to another world:
{
MarkDirty();
(*itr)->SetWorldTravellingFrom(NULL);
@ -1899,7 +1894,7 @@ void cChunk::AddEntity(cEntity * a_Entity)
MarkDirty();
}
ASSERT(std::find(m_Entities.begin(), m_Entities.end(), a_Entity) == m_Entities.end());
ASSERT(std::find(m_Entities.begin(), m_Entities.end(), a_Entity) == m_Entities.end()); // Not there already
m_Entities.push_back(a_Entity);
}

59
src/Entities/Entity.cpp
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@ -614,11 +614,13 @@ void cEntity::Tick(float a_Dt, cChunk & a_Chunk)
// Handle drowning
HandleAir();
}
if (!DetectPortal()) // Our chunk is invalid if we have moved to another world
{
// None of the above functions changed position, we remain in the chunk of NextChunk
HandlePhysics(a_Dt, *NextChunk);
}
DetectPortal();
// None of the above functions change position, we remain in the chunk of NextChunk
HandlePhysics(a_Dt, *NextChunk);
}
}
@ -1026,18 +1028,18 @@ void cEntity::DetectCacti(void)
void cEntity::DetectPortal()
bool cEntity::DetectPortal()
{
if (GetWorld()->GetDimension() == dimOverworld)
{
if (GetWorld()->GetNetherWorldName().empty() && GetWorld()->GetEndWorldName().empty())
{
return;
return false;
}
}
else if (GetWorld()->GetLinkedOverworldName().empty())
{
return;
return false;
}
int X = POSX_TOINT, Y = POSY_TOINT, Z = POSZ_TOINT;
@ -1049,13 +1051,13 @@ void cEntity::DetectPortal()
{
if (m_PortalCooldownData.m_ShouldPreventTeleportation)
{
return;
return false;
}
if (IsPlayer() && !((cPlayer *)this)->IsGameModeCreative() && m_PortalCooldownData.m_TicksDelayed != 80)
{
m_PortalCooldownData.m_TicksDelayed++;
return;
return false;
}
m_PortalCooldownData.m_TicksDelayed = 0;
@ -1065,7 +1067,7 @@ void cEntity::DetectPortal()
{
if (GetWorld()->GetLinkedOverworldName().empty())
{
return;
return false;
}
m_PortalCooldownData.m_ShouldPreventTeleportation = true; // Stop portals from working on respawn
@ -1074,15 +1076,14 @@ void cEntity::DetectPortal()
{
((cPlayer *)this)->GetClientHandle()->SendRespawn(dimOverworld);
}
MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetLinkedOverworldName()), false);
return;
return MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetLinkedOverworldName()), false);
}
case dimOverworld:
{
if (GetWorld()->GetNetherWorldName().empty())
{
return;
return false;
}
m_PortalCooldownData.m_ShouldPreventTeleportation = true; // Stop portals from working on respawn
@ -1092,18 +1093,17 @@ void cEntity::DetectPortal()
((cPlayer *)this)->AwardAchievement(achEnterPortal);
((cPlayer *)this)->GetClientHandle()->SendRespawn(dimNether);
}
MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetNetherWorldName(), dimNether, GetWorld()->GetName()), false);
return;
return MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetNetherWorldName(), dimNether, GetWorld()->GetName()), false);
}
default: return;
default: return false;
}
}
case E_BLOCK_END_PORTAL:
{
if (m_PortalCooldownData.m_ShouldPreventTeleportation)
{
return;
return false;
}
switch (GetWorld()->GetDimension())
@ -1112,7 +1112,7 @@ void cEntity::DetectPortal()
{
if (GetWorld()->GetLinkedOverworldName().empty())
{
return;
return false;
}
m_PortalCooldownData.m_ShouldPreventTeleportation = true; // Stop portals from working on respawn
@ -1122,16 +1122,15 @@ void cEntity::DetectPortal()
cPlayer * Player = (cPlayer *)this;
Player->TeleportToCoords(Player->GetLastBedPos().x, Player->GetLastBedPos().y, Player->GetLastBedPos().z);
Player->GetClientHandle()->SendRespawn(dimOverworld);
}
MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetLinkedOverworldName()), false);
}
return;
return MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetLinkedOverworldName()), false);
}
case dimOverworld:
{
if (GetWorld()->GetEndWorldName().empty())
{
return;
return false;
}
m_PortalCooldownData.m_ShouldPreventTeleportation = true; // Stop portals from working on respawn
@ -1140,12 +1139,11 @@ void cEntity::DetectPortal()
{
((cPlayer *)this)->AwardAchievement(achEnterTheEnd);
((cPlayer *)this)->GetClientHandle()->SendRespawn(dimEnd);
}
MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetEndWorldName(), dimEnd, GetWorld()->GetName()), false);
}
return;
return MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetEndWorldName(), dimEnd, GetWorld()->GetName()), false);
}
default: return;
default: return false;
}
}
default: break;
@ -1155,6 +1153,7 @@ void cEntity::DetectPortal()
// Allow portals to work again
m_PortalCooldownData.m_ShouldPreventTeleportation = false;
m_PortalCooldownData.m_ShouldPreventTeleportation = 0;
return false;
}
@ -1164,7 +1163,7 @@ void cEntity::DetectPortal()
bool cEntity::MoveToWorld(cWorld * a_World, bool a_ShouldSendRespawn)
{
UNUSED(a_ShouldSendRespawn);
ASSERT(a_World == NULL);
ASSERT(a_World != NULL);
if (GetWorld() == a_World)
{
@ -1173,7 +1172,7 @@ bool cEntity::MoveToWorld(cWorld * a_World, bool a_ShouldSendRespawn)
}
// Remove all links to the old world
SetWorldTravellingFrom(GetWorld()); // cChunk handles entity removal
SetWorldTravellingFrom(GetWorld()); // cChunk handles entity removal
GetWorld()->BroadcastDestroyEntity(*this);
// Queue add to new world

6
src/Entities/Entity.h
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@ -337,8 +337,10 @@ public:
/** Detects the time for application of cacti damage */
virtual void DetectCacti(void);
/** Detects whether we are in a portal block and begins teleportation procedures if so */
virtual void DetectPortal(void);
/** Detects whether we are in a portal block and begins teleportation procedures if so
Returns true if MoveToWorld() was called, false if not
*/
virtual bool DetectPortal(void);
/// Handles when the entity is in the void
virtual void TickInVoid(cChunk & a_Chunk);

6
src/Entities/Player.cpp
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@ -95,7 +95,7 @@ cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName) :
SetPosX(World->GetSpawnX());
SetPosY(World->GetSpawnY());
SetPosZ(World->GetSpawnZ());
SetBedPos(Vector3i(World->GetSpawnX(), World->GetSpawnY(), World->GetSpawnZ()));
SetBedPos(Vector3i((int)World->GetSpawnX(), (int)World->GetSpawnY(), (int)World->GetSpawnZ()));
LOGD("Player \"%s\" is connecting for the first time, spawning at default world spawn {%.2f, %.2f, %.2f}",
a_PlayerName.c_str(), GetPosX(), GetPosY(), GetPosZ()
@ -1611,6 +1611,8 @@ void cPlayer::TossItems(const cItems & a_Items)
bool cPlayer::MoveToWorld(cWorld * a_World, bool a_ShouldSendRespawn)
{
ASSERT(a_World != NULL);
if (GetWorld() == a_World)
{
// Don't move to same world
@ -1624,7 +1626,7 @@ bool cPlayer::MoveToWorld(cWorld * a_World, bool a_ShouldSendRespawn)
}
// Remove player from the old world
SetWorldTravellingFrom(GetWorld()); // cChunk handles entity removal
SetWorldTravellingFrom(GetWorld()); // cChunk handles entity removal
GetWorld()->RemovePlayer(this);
// Queue adding player to the new world, including all the necessary adjustments to the object

1
src/Entities/Player.h
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@ -424,7 +424,6 @@ public:
/** Returns wheter the player can fly or not. */
virtual bool CanFly(void) const { return m_CanFly; }
// tolua_end
// cEntity overrides:

6
src/Root.cpp
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@ -314,10 +314,12 @@ void cRoot::LoadWorlds(cIniFile & IniFile)
cWorld * cRoot::CreateAndInitializeWorld(const AString & a_WorldName, eDimension a_Dimension, const AString & a_OverworldName)
{
if (m_WorldsByName[a_WorldName] != NULL)
cWorld * World = m_WorldsByName[a_WorldName];
if (World != NULL)
{
return NULL;
return World;
}
cWorld * NewWorld = new cWorld(a_WorldName.c_str(), a_Dimension, a_OverworldName);
m_WorldsByName[a_WorldName] = NewWorld;
NewWorld->Start();

17
src/World.cpp
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@ -255,8 +255,7 @@ cWorld::cWorld(const AString & a_WorldName, eDimension a_Dimension, const AStrin
m_Scoreboard(this),
m_MapManager(this),
m_GeneratorCallbacks(*this),
m_TickThread(*this)
m_TickThread(*this)
{
LOGD("cWorld::cWorld(\"%s\")", a_WorldName.c_str());
@ -526,7 +525,7 @@ void cWorld::Start(void)
// TODO: More descriptions for each key
IniFile.AddHeaderComment(" This is the per-world configuration file, managing settings such as generators, simulators, and spawn points");
IniFile.AddKeyComment("LinkedWorlds", "This section governs portal world linkage; leave a value blank to disabled that associated method of teleportation");
IniFile.AddKeyComment(" LinkedWorlds", "This section governs portal world linkage; leave a value blank to disabled that associated method of teleportation");
}
// The presence of a configuration value overrides everything
@ -784,7 +783,7 @@ void cWorld::Stop(void)
// Write settings to file; these are all plugin changeable values - keep updated!
cIniFile IniFile;
IniFile.ReadFile(m_IniFileName);
if ((GetDimension() != dimNether) && (GetDimension() != dimEnd))
if (GetDimension() == dimOverworld)
{
IniFile.SetValue("LinkedWorlds", "NetherWorldName", m_NetherWorldName);
IniFile.SetValue("LinkedWorlds", "EndWorldName", m_EndWorldName);
@ -1040,11 +1039,7 @@ void cWorld::TickClients(float a_Dt)
// Add clients scheduled for adding:
for (cClientHandleList::iterator itr = m_ClientsToAdd.begin(), end = m_ClientsToAdd.end(); itr != end; ++itr)
{
if (std::find(m_Clients.begin(), m_Clients.end(), *itr) != m_Clients.end())
{
ASSERT(!"Adding a client that is already in the clientlist");
continue;
}
ASSERT(std::find(m_Clients.begin(), m_Clients.end(), *itr) == m_Clients.end());
m_Clients.push_back(*itr);
} // for itr - m_ClientsToRemove[]
m_ClientsToAdd.clear();
@ -3253,9 +3248,9 @@ void cWorld::AddQueuedPlayers(void)
cCSLock Lock(m_CSPlayers);
for (cPlayerList::iterator itr = PlayersToAdd.begin(), end = PlayersToAdd.end(); itr != end; ++itr)
{
ASSERT(std::find(m_Players.begin(), m_Players.end(), *itr) == m_Players.end()); // Is it already in the list? HOW?
ASSERT(std::find(m_Players.begin(), m_Players.end(), *itr) == m_Players.end()); // Is it already in the list? HOW?
LOGD("Adding player %s to world \"%s\".", (*itr)->GetName().c_str(), m_WorldName.c_str());
m_Players.push_back(*itr);
(*itr)->SetWorld(this);

2
src/World.h
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@ -669,7 +669,7 @@ public:
void InitializeSpawn(void);
/** Starts threads that belong to this world */
void Start();
void Start(void);
/** Stops threads that belong to this world (part of deinit) */
void Stop(void);