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-rw-r--r--src/Bindings/LuaState.cpp12
-rw-r--r--src/Bindings/LuaState.h1
-rw-r--r--src/Bindings/ManualBindings.cpp410
-rw-r--r--src/Bindings/ManualBindings_World.cpp55
-rw-r--r--src/Blocks/BlockPiston.cpp25
-rw-r--r--src/Mobs/Guardian.cpp2
-rw-r--r--src/Mobs/Monster.cpp45
-rw-r--r--src/Mobs/Monster.h15
-rw-r--r--src/Mobs/Squid.cpp2
-rw-r--r--src/OSSupport/File.cpp206
-rw-r--r--src/OSSupport/File.h75
-rw-r--r--src/Protocol/Protocol18x.cpp14
-rw-r--r--src/World.cpp216
-rw-r--r--src/World.h110
14 files changed, 778 insertions, 410 deletions
diff --git a/src/Bindings/LuaState.cpp b/src/Bindings/LuaState.cpp
index 4c0dfa676..c9e7815ca 100644
--- a/src/Bindings/LuaState.cpp
+++ b/src/Bindings/LuaState.cpp
@@ -676,6 +676,18 @@ void cLuaState::Push(int a_Value)
+void cLuaState::Push(long a_Value)
+{
+ ASSERT(IsValid());
+
+ tolua_pushnumber(m_LuaState, static_cast<lua_Number>(a_Value));
+ m_NumCurrentFunctionArgs += 1;
+}
+
+
+
+
+
void cLuaState::Push(UInt32 a_Value)
{
ASSERT(IsValid());
diff --git a/src/Bindings/LuaState.h b/src/Bindings/LuaState.h
index 759fdc54f..269a10369 100644
--- a/src/Bindings/LuaState.h
+++ b/src/Bindings/LuaState.h
@@ -248,6 +248,7 @@ public:
void Push(cLuaUDPEndpoint * a_UDPEndpoint);
void Push(double a_Value);
void Push(int a_Value);
+ void Push(long a_Value);
void Push(const UInt32 a_Value);
void Push(void * a_Ptr);
void Push(std::chrono::milliseconds a_time);
diff --git a/src/Bindings/ManualBindings.cpp b/src/Bindings/ManualBindings.cpp
index 3fc5b477c..7e6839fdf 100644
--- a/src/Bindings/ManualBindings.cpp
+++ b/src/Bindings/ManualBindings.cpp
@@ -482,8 +482,258 @@ cPluginLua * cManualBindings::GetLuaPlugin(lua_State * L)
+static int tolua_cFile_ChangeFileExt(lua_State * tolua_S)
+{
+ // API signature:
+ // ChangeFileExt(string, string) -> string
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2, 3) ||
+ !L.CheckParamEnd(4)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString FileName, NewExt;
+ ASSERT(L.GetStackValues(2, FileName, NewExt));
+ L.Push(cFile::ChangeFileExt(FileName, NewExt));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_Copy(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:Copy(string, string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2, 3) ||
+ !L.CheckParamEnd(4)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString SrcFile, DstFile;
+ ASSERT(L.GetStackValues(2, SrcFile, DstFile));
+ L.Push(cFile::Copy(SrcFile, DstFile));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_CreateFolder(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:CreateFolder(string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString FolderPath;
+ ASSERT(L.GetStackValues(2, FolderPath));
+ L.Push(cFile::CreateFolder(FolderPath));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_CreateFolderRecursive(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:CreateFolderRecursive(string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString FolderPath;
+ ASSERT(L.GetStackValues(2, FolderPath));
+ L.Push(cFile::CreateFolderRecursive(FolderPath));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_Delete(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:Delete(string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString Path;
+ ASSERT(L.GetStackValues(2, Path));
+ L.Push(cFile::Delete(Path));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_DeleteFile(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:DeleteFile(string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString Path;
+ ASSERT(L.GetStackValues(2, Path));
+ L.Push(cFile::DeleteFile(Path));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_DeleteFolder(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:DeleteFolder(string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString Path;
+ ASSERT(L.GetStackValues(2, Path));
+ L.Push(cFile::DeleteFolder(Path));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_DeleteFolderContents(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:DeleteFolderContents(string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString Path;
+ ASSERT(L.GetStackValues(2, Path));
+ L.Push(cFile::DeleteFolderContents(Path));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_Exists(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:Exists(string) -> bool
+
+ // Obsolete, use IsFile() or IsFolder() instead
+ cLuaState L(tolua_S);
+ LOGWARNING("cFile:Exists() is obsolete, use cFile:IsFolder() or cFile:IsFile() instead!");
+ L.LogStackTrace();
+
+ // Check params:
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString Path;
+ ASSERT(L.GetStackValues(2, Path));
+ L.Push(cFile::Exists(Path));
+ return 1;
+}
+
+
+
+
+
static int tolua_cFile_GetFolderContents(lua_State * tolua_S)
{
+ // API signature:
+ // cFile:GetFolderContents(string) -> {string, string, ...}
+
// Check params:
cLuaState LuaState(tolua_S);
if (
@@ -497,7 +747,7 @@ static int tolua_cFile_GetFolderContents(lua_State * tolua_S)
// Get params:
AString Folder;
- LuaState.GetStackValues(2, Folder);
+ ASSERT(LuaState.GetStackValues(2, Folder));
// Execute and push result:
LuaState.Push(cFile::GetFolderContents(Folder));
@@ -508,8 +758,119 @@ static int tolua_cFile_GetFolderContents(lua_State * tolua_S)
+static int tolua_cFile_GetLastModificationTime(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:GetLastModificationTime(string) -> number
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString Path;
+ ASSERT(L.GetStackValues(2, Path));
+ L.Push(cFile::GetLastModificationTime(Path));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_GetSize(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:GetSize(string) -> number
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString Path;
+ ASSERT(L.GetStackValues(2, Path));
+ L.Push(cFile::GetSize(Path));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_IsFile(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:IsFile(string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString Path;
+ ASSERT(L.GetStackValues(2, Path));
+ L.Push(cFile::IsFile(Path));
+ return 1;
+}
+
+
+
+
+
+static int tolua_cFile_IsFolder(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:IsFolder(string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2) ||
+ !L.CheckParamEnd(3)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString Path;
+ ASSERT(L.GetStackValues(2, Path));
+ L.Push(cFile::IsFolder(Path));
+ return 1;
+}
+
+
+
+
+
static int tolua_cFile_ReadWholeFile(lua_State * tolua_S)
{
+ // API signature:
+ // cFile:ReadWholeFile(string) -> string
+
// Check params:
cLuaState LuaState(tolua_S);
if (
@@ -523,7 +884,7 @@ static int tolua_cFile_ReadWholeFile(lua_State * tolua_S)
// Get params:
AString FileName;
- LuaState.GetStackValues(2, FileName);
+ ASSERT(LuaState.GetStackValues(2, FileName));
// Execute and push result:
LuaState.Push(cFile::ReadWholeFile(FileName));
@@ -534,6 +895,33 @@ static int tolua_cFile_ReadWholeFile(lua_State * tolua_S)
+static int tolua_cFile_Rename(lua_State * tolua_S)
+{
+ // API signature:
+ // cFile:Rename(string, string) -> bool
+
+ // Check params:
+ cLuaState L(tolua_S);
+ if (
+ !L.CheckParamUserTable(1, "cFile") ||
+ !L.CheckParamString(2, 3) ||
+ !L.CheckParamEnd(4)
+ )
+ {
+ return 0;
+ }
+
+ // Execute:
+ AString SrcPath, DstPath;
+ ASSERT(L.GetStackValues(2, SrcPath, DstPath));
+ L.Push(cFile::Rename(SrcPath, DstPath));
+ return 1;
+}
+
+
+
+
+
static int tolua_cPluginManager_GetAllPlugins(lua_State * tolua_S)
{
// API function no longer available:
@@ -2846,8 +3234,22 @@ void cManualBindings::Bind(lua_State * tolua_S)
tolua_endmodule(tolua_S);
tolua_beginmodule(tolua_S, "cFile");
- tolua_function(tolua_S, "GetFolderContents", tolua_cFile_GetFolderContents);
- tolua_function(tolua_S, "ReadWholeFile", tolua_cFile_ReadWholeFile);
+ tolua_function(tolua_S, "ChangeFileExt", tolua_cFile_ChangeFileExt);
+ tolua_function(tolua_S, "Copy", tolua_cFile_Copy);
+ tolua_function(tolua_S, "CreateFolder", tolua_cFile_CreateFolder);
+ tolua_function(tolua_S, "CreateFolderRecursive", tolua_cFile_CreateFolderRecursive);
+ tolua_function(tolua_S, "Delete", tolua_cFile_Delete);
+ tolua_function(tolua_S, "DeleteFile", tolua_cFile_DeleteFile);
+ tolua_function(tolua_S, "DeleteFolder", tolua_cFile_DeleteFolder);
+ tolua_function(tolua_S, "DeleteFolderContents", tolua_cFile_DeleteFolderContents);
+ tolua_function(tolua_S, "Exists", tolua_cFile_Exists);
+ tolua_function(tolua_S, "GetFolderContents", tolua_cFile_GetFolderContents);
+ tolua_function(tolua_S, "GetLastModificationTime", tolua_cFile_GetLastModificationTime);
+ tolua_function(tolua_S, "GetSize", tolua_cFile_GetSize);
+ tolua_function(tolua_S, "IsFile", tolua_cFile_IsFile);
+ tolua_function(tolua_S, "IsFolder", tolua_cFile_IsFolder);
+ tolua_function(tolua_S, "ReadWholeFile", tolua_cFile_ReadWholeFile);
+ tolua_function(tolua_S, "Rename", tolua_cFile_Rename);
tolua_endmodule(tolua_S);
tolua_beginmodule(tolua_S, "cHopperEntity");
diff --git a/src/Bindings/ManualBindings_World.cpp b/src/Bindings/ManualBindings_World.cpp
index 6f8499611..ba80d7130 100644
--- a/src/Bindings/ManualBindings_World.cpp
+++ b/src/Bindings/ManualBindings_World.cpp
@@ -374,7 +374,6 @@ static int tolua_cWorld_PrepareChunk(lua_State * tolua_S)
class cLuaWorldTask :
- public cWorld::cTask,
public cPluginLua::cResettable
{
public:
@@ -384,11 +383,7 @@ public:
{
}
-protected:
- int m_FnRef;
-
- // cWorld::cTask overrides:
- virtual void Run(cWorld & a_World) override
+ void Run(cWorld & a_World)
{
cCSLock Lock(m_CSPlugin);
if (m_Plugin != nullptr)
@@ -396,7 +391,10 @@ protected:
m_Plugin->Call(m_FnRef, &a_World);
}
}
-} ;
+
+protected:
+ int m_FnRef;
+};
@@ -433,9 +431,9 @@ static int tolua_cWorld_QueueTask(lua_State * tolua_S)
return cManualBindings::lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get function reference of parameter #1");
}
- auto task = std::make_shared<cLuaWorldTask>(*Plugin, FnRef);
- Plugin->AddResettable(task);
- self->QueueTask(task);
+ auto ResettableTask = std::make_shared<cLuaWorldTask>(*Plugin, FnRef);
+ Plugin->AddResettable(ResettableTask);
+ self->QueueTask(std::bind(&cLuaWorldTask::Run, ResettableTask, std::placeholders::_1));
return 0;
}
@@ -483,35 +481,6 @@ static int tolua_cWorld_SetSignLines(lua_State * tolua_S)
-class cLuaScheduledWorldTask :
- public cWorld::cTask,
- public cPluginLua::cResettable
-{
-public:
- cLuaScheduledWorldTask(cPluginLua & a_Plugin, int a_FnRef) :
- cPluginLua::cResettable(a_Plugin),
- m_FnRef(a_FnRef)
- {
- }
-
-protected:
- int m_FnRef;
-
- // cWorld::cTask overrides:
- virtual void Run(cWorld & a_World) override
- {
- cCSLock Lock(m_CSPlugin);
- if (m_Plugin != nullptr)
- {
- m_Plugin->Call(m_FnRef, &a_World);
- }
- }
-};
-
-
-
-
-
static int tolua_cWorld_ScheduleTask(lua_State * tolua_S)
{
// Binding for cWorld::ScheduleTask
@@ -548,11 +517,9 @@ static int tolua_cWorld_ScheduleTask(lua_State * tolua_S)
return cManualBindings::lua_do_error(tolua_S, "Error in function call '#funcname#': Could not get function reference of parameter #1");
}
- int DelayTicks = static_cast<int>(tolua_tonumber(tolua_S, 2, 0));
-
- auto task = std::make_shared<cLuaScheduledWorldTask>(*Plugin, FnRef);
- Plugin->AddResettable(task);
- World->ScheduleTask(DelayTicks, static_cast<cWorld::cTaskPtr>(task));
+ auto ResettableTask = std::make_shared<cLuaWorldTask>(*Plugin, FnRef);
+ Plugin->AddResettable(ResettableTask);
+ World->ScheduleTask(static_cast<int>(tolua_tonumber(tolua_S, 2, 0)), std::bind(&cLuaWorldTask::Run, ResettableTask, std::placeholders::_1));
return 0;
}
diff --git a/src/Blocks/BlockPiston.cpp b/src/Blocks/BlockPiston.cpp
index 4e4814242..94782a7ed 100644
--- a/src/Blocks/BlockPiston.cpp
+++ b/src/Blocks/BlockPiston.cpp
@@ -27,7 +27,6 @@
} \
}
-#define PISTON_TICK_DELAY 1
#define PISTON_MAX_PUSH_DISTANCE 12
@@ -156,15 +155,12 @@ void cBlockPistonHandler::ExtendPiston(int a_BlockX, int a_BlockY, int a_BlockZ,
// Push blocks, from the furthest to the nearest:
int oldx = a_BlockX, oldy = a_BlockY, oldz = a_BlockZ;
NIBBLETYPE currBlockMeta;
- std::vector<Vector3i> ScheduledBlocks;
- ScheduledBlocks.reserve(PISTON_MAX_PUSH_DISTANCE);
for (int i = dist + 1; i > 1; i--)
{
AddPistonDir(a_BlockX, a_BlockY, a_BlockZ, pistonMeta, -1);
a_World->GetBlockTypeMeta(a_BlockX, a_BlockY, a_BlockZ, currBlock, currBlockMeta);
- a_World->SetBlock(oldx, oldy, oldz, currBlock, currBlockMeta, false);
- ScheduledBlocks.push_back(Vector3i(oldx, oldy, oldz));
+ a_World->SetBlock(oldx, oldy, oldz, currBlock, currBlockMeta);
oldx = a_BlockX;
oldy = a_BlockY;
oldz = a_BlockZ;
@@ -173,13 +169,11 @@ void cBlockPistonHandler::ExtendPiston(int a_BlockX, int a_BlockY, int a_BlockZ,
int extx = a_BlockX;
int exty = a_BlockY;
int extz = a_BlockZ;
- ScheduledBlocks.push_back(Vector3i(extx, exty, extz));
AddPistonDir(a_BlockX, a_BlockY, a_BlockZ, pistonMeta, -1);
// "a_Block" now at piston body, "ext" at future extension
a_World->SetBlock(a_BlockX, a_BlockY, a_BlockZ, pistonBlock, pistonMeta | 0x8);
- a_World->SetBlock(extx, exty, extz, E_BLOCK_PISTON_EXTENSION, pistonMeta | (IsSticky(pistonBlock) ? 8 : 0), false);
- a_World->ScheduleTask(PISTON_TICK_DELAY, static_cast<cWorld::cTaskPtr>(std::make_shared<cWorld::cTaskSendBlockToAllPlayers>(ScheduledBlocks)));
+ a_World->SetBlock(extx, exty, extz, E_BLOCK_PISTON_EXTENSION, pistonMeta | (IsSticky(pistonBlock) ? 8 : 0));
}
@@ -223,23 +217,14 @@ void cBlockPistonHandler::RetractPiston(int a_BlockX, int a_BlockY, int a_BlockZ
if (CanPull(tempBlock, tempMeta))
{
// Pull the block
- a_World->SetBlock(a_BlockX, a_BlockY, a_BlockZ, tempBlock, tempMeta, false);
- a_World->SetBlock(tempx, tempy, tempz, E_BLOCK_AIR, 0, false);
-
- std::vector<Vector3i> ScheduledBlocks;
- ScheduledBlocks.push_back(Vector3i(a_BlockX, a_BlockY, a_BlockZ));
- ScheduledBlocks.push_back(Vector3i(tempx, tempy, tempz));
- a_World->ScheduleTask(PISTON_TICK_DELAY + 1, static_cast<cWorld::cTaskPtr>(std::make_shared<cWorld::cTaskSendBlockToAllPlayers>(ScheduledBlocks)));
+ a_World->SetBlock(a_BlockX, a_BlockY, a_BlockZ, tempBlock, tempMeta);
+ a_World->SetBlock(tempx, tempy, tempz, E_BLOCK_AIR, 0);
return;
}
}
// Retract without pulling
- a_World->SetBlock(a_BlockX, a_BlockY, a_BlockZ, E_BLOCK_AIR, 0, false);
-
- std::vector<Vector3i> ScheduledBlocks;
- ScheduledBlocks.push_back(Vector3i(a_BlockX, a_BlockY, a_BlockZ));
- a_World->ScheduleTask(PISTON_TICK_DELAY + 1, static_cast<cWorld::cTaskPtr>(std::make_shared<cWorld::cTaskSendBlockToAllPlayers>(ScheduledBlocks)));
+ a_World->SetBlock(a_BlockX, a_BlockY, a_BlockZ, E_BLOCK_AIR, 0);
}
diff --git a/src/Mobs/Guardian.cpp b/src/Mobs/Guardian.cpp
index 1429e2b13..1bee8fdfb 100644
--- a/src/Mobs/Guardian.cpp
+++ b/src/Mobs/Guardian.cpp
@@ -37,7 +37,7 @@ void cGuardian::GetDrops(cItems & a_Drops, cEntity * a_Killer)
void cGuardian::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
{
- m_IsFollowingPath = false; // Disable Pathfinding until it's fixed. TODO
+ m_PathfinderActivated = false; // Disable Pathfinding until it's fixed. TODO
// We must first process current location, and only then tick, otherwise we risk processing a location in a chunk
// that is not where the entity currently resides (FS #411)
diff --git a/src/Mobs/Monster.cpp b/src/Mobs/Monster.cpp
index b28e94ec1..4d9b9ca06 100644
--- a/src/Mobs/Monster.cpp
+++ b/src/Mobs/Monster.cpp
@@ -78,6 +78,7 @@ cMonster::cMonster(const AString & a_ConfigName, eMonsterType a_MobType, const A
, m_IsFollowingPath(false)
, m_PathfinderActivated(false)
, m_GiveUpCounter(0)
+ , m_TicksSinceLastPathReset(1000)
, m_LastGroundHeight(POSY_TOINT)
, m_JumpCoolDown(0)
, m_IdleInterval(0)
@@ -128,6 +129,11 @@ bool cMonster::TickPathFinding(cChunk & a_Chunk)
{
return false;
}
+ if (m_TicksSinceLastPathReset < 1000)
+ {
+ // No need to count beyond 1000. 1000 is arbitary here.
+ ++m_TicksSinceLastPathReset;
+ }
if (ReachedFinalDestination())
{
@@ -135,6 +141,26 @@ bool cMonster::TickPathFinding(cChunk & a_Chunk)
return false;
}
+ if ((m_FinalDestination - m_PathFinderDestination).Length() > 0.25) // if the distance between where we're going and where we should go is too big.
+ {
+ /* If we reached the last path waypoint,
+ Or if we haven't re-calculated for too long.
+ Interval is proportional to distance squared, and its minimum is 10.
+ (Recalculate lots when close, calculate rarely when far) */
+ if (
+ ((GetPosition() - m_PathFinderDestination).Length() < 0.25) ||
+ ((m_TicksSinceLastPathReset > 10) && (m_TicksSinceLastPathReset > (0.4 * (m_FinalDestination - GetPosition()).SqrLength())))
+ )
+ {
+ /* Re-calculating is expensive when there's no path to target, and it results in mobs freezing very often as a result of always recalculating.
+ This is a workaround till we get better path recalculation. */
+ if (!m_NoPathToTarget)
+ {
+ ResetPathFinding();
+ }
+ }
+ }
+
if (m_Path == nullptr)
{
if (!EnsureProperDestination(a_Chunk))
@@ -143,16 +169,21 @@ bool cMonster::TickPathFinding(cChunk & a_Chunk)
return false;
}
m_GiveUpCounter = 40;
- m_Path = new cPath(a_Chunk, GetPosition(), m_FinalDestination, 20, GetWidth(), GetHeight());
+ m_NoPathToTarget = false;
+ m_NoMoreWayPoints = false;
+ m_PathFinderDestination = m_FinalDestination;
+ m_Path = new cPath(a_Chunk, GetPosition(), m_PathFinderDestination, 20, GetWidth(), GetHeight());
}
switch (m_Path->Step(a_Chunk))
{
case ePathFinderStatus::NEARBY_FOUND:
{
- m_FinalDestination = m_Path->AcceptNearbyPath();
+ m_NoPathToTarget = true;
+ m_PathFinderDestination = m_Path->AcceptNearbyPath();
break;
}
+
case ePathFinderStatus::PATH_NOT_FOUND:
{
StopMovingToPosition(); // Try to calculate a path again.
@@ -166,10 +197,9 @@ bool cMonster::TickPathFinding(cChunk & a_Chunk)
}
case ePathFinderStatus::PATH_FOUND:
{
- if ((--m_GiveUpCounter) == 0)
+ if (m_NoMoreWayPoints || (--m_GiveUpCounter == 0))
{
- // Failed to reach a waypoint - that's a failure condition whichever point we're at
- if (m_EMState == CHASING)
+ if (m_EMState == ATTACKING)
{
ResetPathFinding(); // Try to calculate a path again.
// This results in mobs hanging around an unreachable target (player).
@@ -188,6 +218,10 @@ bool cMonster::TickPathFinding(cChunk & a_Chunk)
m_GiveUpCounter = 40; // Give up after 40 ticks (2 seconds) if failed to reach m_NextWayPointPosition.
}
}
+ else
+ {
+ m_NoMoreWayPoints = true;
+ }
m_IsFollowingPath = true;
return true;
@@ -379,6 +413,7 @@ void cMonster::StopMovingToPosition()
void cMonster::ResetPathFinding(void)
{
+ m_TicksSinceLastPathReset = 0;
m_IsFollowingPath = false;
if (m_Path != nullptr)
{
diff --git a/src/Mobs/Monster.h b/src/Mobs/Monster.h
index f9b271bf9..22280110c 100644
--- a/src/Mobs/Monster.h
+++ b/src/Mobs/Monster.h
@@ -120,8 +120,8 @@ public:
char GetAge (void) const { return m_Age; }
void SetAge(char a_Age) { m_Age = a_Age; }
// tolua_end
-
-
+
+
// tolua_begin
/** Returns true if the monster has a custom name. */
@@ -178,6 +178,7 @@ protected:
/* If 0, will give up reaching the next m_NextWayPointPosition and will re-compute path. */
int m_GiveUpCounter;
+ int m_TicksSinceLastPathReset;
/** Coordinates of the next position that should be reached */
Vector3d m_NextWayPointPosition;
@@ -185,6 +186,16 @@ protected:
/** Coordinates for the ultimate, final destination. */
Vector3d m_FinalDestination;
+ /** Coordinates for the ultimate, final destination last given to the pathfinder. */
+ Vector3d m_PathFinderDestination;
+
+ /** True if there's no path to target and we're walking to an approximated location. */
+ bool m_NoPathToTarget;
+
+ /** Whether The mob has finished their path, note that this does not imply reaching the destination,
+ the destination may sometimes differ from the current path. */
+ bool m_NoMoreWayPoints;
+
/** Finds the lowest non-air block position (not the highest, as cWorld::GetHeight does)
If current Y is nonsolid, goes down to try to find a solid block, then returns that + 1
If current Y is solid, goes up to find first nonsolid block, and returns that.
diff --git a/src/Mobs/Squid.cpp b/src/Mobs/Squid.cpp
index 30fbfa1ff..1b0163e30 100644
--- a/src/Mobs/Squid.cpp
+++ b/src/Mobs/Squid.cpp
@@ -35,7 +35,7 @@ void cSquid::GetDrops(cItems & a_Drops, cEntity * a_Killer)
void cSquid::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
{
- m_IsFollowingPath = false; // Disable Pathfinding until it's fixed. TODO
+ m_PathfinderActivated = false; // Disable Pathfinding until it's fixed. TODO
// We must first process current location, and only then tick, otherwise we risk processing a location in a chunk
// that is not where the entity currently resides (FS #411)
diff --git a/src/OSSupport/File.cpp b/src/OSSupport/File.cpp
index 09f6147b2..dec873ccd 100644
--- a/src/OSSupport/File.cpp
+++ b/src/OSSupport/File.cpp
@@ -16,11 +16,7 @@
cFile::cFile(void) :
- #ifdef USE_STDIO_FILE
m_File(nullptr)
- #else
- m_File(INVALID_HANDLE_VALUE)
- #endif // USE_STDIO_FILE
{
// Nothing needed yet
}
@@ -30,11 +26,7 @@ cFile::cFile(void) :
cFile::cFile(const AString & iFileName, eMode iMode) :
- #ifdef USE_STDIO_FILE
m_File(nullptr)
- #else
- m_File(INVALID_HANDLE_VALUE)
- #endif // USE_STDIO_FILE
{
Open(iFileName, iMode);
}
@@ -78,11 +70,11 @@ bool cFile::Open(const AString & iFileName, eMode iMode)
return false;
}
-#ifdef _WIN32
- m_File = _fsopen((FILE_IO_PREFIX + iFileName).c_str(), Mode, _SH_DENYWR);
-#else
- m_File = fopen((FILE_IO_PREFIX + iFileName).c_str(), Mode);
-#endif // _WIN32
+ #ifdef _WIN32
+ m_File = _fsopen((FILE_IO_PREFIX + iFileName).c_str(), Mode, _SH_DENYWR);
+ #else
+ m_File = fopen((FILE_IO_PREFIX + iFileName).c_str(), Mode);
+ #endif // _WIN32
if ((m_File == nullptr) && (iMode == fmReadWrite))
{
@@ -91,11 +83,11 @@ bool cFile::Open(const AString & iFileName, eMode iMode)
// So now we know either the file doesn't exist or we don't have rights, no need to worry about file contents.
// Simply re-open for read-writing, erasing existing contents:
-#ifdef _WIN32
- m_File = _fsopen((FILE_IO_PREFIX + iFileName).c_str(), "wb+", _SH_DENYWR);
-#else
- m_File = fopen((FILE_IO_PREFIX + iFileName).c_str(), "wb+");
-#endif // _WIN32
+ #ifdef _WIN32
+ m_File = _fsopen((FILE_IO_PREFIX + iFileName).c_str(), "wb+", _SH_DENYWR);
+ #else
+ m_File = fopen((FILE_IO_PREFIX + iFileName).c_str(), "wb+");
+ #endif // _WIN32
}
return (m_File != nullptr);
@@ -310,7 +302,77 @@ bool cFile::Exists(const AString & a_FileName)
-bool cFile::Delete(const AString & a_FileName)
+bool cFile::Delete(const AString & a_Path)
+{
+ if (IsFolder(a_Path))
+ {
+ return DeleteFolder(a_Path);
+ }
+ else
+ {
+ return DeleteFile(a_Path);
+ }
+}
+
+
+
+
+
+bool cFile::DeleteFolder(const AString & a_FolderName)
+{
+ #ifdef _WIN32
+ return (RemoveDirectoryA(a_FolderName.c_str()) != 0);
+ #else // _WIN32
+ return (rmdir(a_FolderName.c_str()) == 0);
+ #endif // else _WIN32
+}
+
+
+
+
+
+bool cFile::DeleteFolderContents(const AString & a_FolderName)
+{
+ auto Contents = cFile::GetFolderContents(a_FolderName);
+ for (const auto item: Contents)
+ {
+ // Skip "." and ".." altogether:
+ if ((item == ".") || (item == ".."))
+ {
+ continue;
+ }
+
+ // Remove the item:
+ auto WholePath = a_FolderName + GetPathSeparator() + item;
+ if (IsFolder(WholePath))
+ {
+ if (!DeleteFolderContents(WholePath))
+ {
+ return false;
+ }
+ if (!DeleteFolder(WholePath))
+ {
+ return false;
+ }
+ }
+ else
+ {
+ if (!DeleteFile(WholePath))
+ {
+ return false;
+ }
+ }
+ } // for item - Contents[]
+
+ // All deletes succeeded
+ return true;
+}
+
+
+
+
+
+bool cFile::DeleteFile(const AString & a_FileName)
{
return (remove(a_FileName.c_str()) == 0);
}
@@ -331,7 +393,7 @@ bool cFile::Rename(const AString & a_OrigFileName, const AString & a_NewFileName
bool cFile::Copy(const AString & a_SrcFileName, const AString & a_DstFileName)
{
#ifdef _WIN32
- return (CopyFileA(a_SrcFileName.c_str(), a_DstFileName.c_str(), true) != 0);
+ return (CopyFileA(a_SrcFileName.c_str(), a_DstFileName.c_str(), FALSE) != 0);
#else
// Other OSs don't have a direct CopyFile equivalent, do it the harder way:
std::ifstream src(a_SrcFileName.c_str(), std::ios::binary);
@@ -409,57 +471,85 @@ bool cFile::CreateFolder(const AString & a_FolderPath)
+bool cFile::CreateFolderRecursive(const AString & a_FolderPath)
+{
+ // Special case: Fail if the path is empty
+ if (a_FolderPath.empty())
+ {
+ return false;
+ }
+
+ // Go through each path element and create the folder:
+ auto len = a_FolderPath.length();
+ auto PathSep = GetPathSeparator()[0];
+ for (decltype(len) i = 0; i < len; i++)
+ {
+ if (a_FolderPath[i] == PathSep)
+ {
+ CreateFolder(a_FolderPath.substr(0, i));
+ }
+ }
+ CreateFolder(a_FolderPath);
+
+ // Check the result by querying whether the final path exists:
+ return IsFolder(a_FolderPath);
+}
+
+
+
+
+
AStringVector cFile::GetFolderContents(const AString & a_Folder)
{
AStringVector AllFiles;
#ifdef _WIN32
- // If the folder name doesn't contain the terminating slash / backslash, add it:
- AString FileFilter = a_Folder;
- if (
- !FileFilter.empty() &&
- (FileFilter[FileFilter.length() - 1] != '\\') &&
- (FileFilter[FileFilter.length() - 1] != '/')
- )
- {
- FileFilter.push_back('\\');
- }
+ // If the folder name doesn't contain the terminating slash / backslash, add it:
+ AString FileFilter = a_Folder;
+ if (
+ !FileFilter.empty() &&
+ (FileFilter[FileFilter.length() - 1] != '\\') &&
+ (FileFilter[FileFilter.length() - 1] != '/')
+ )
+ {
+ FileFilter.push_back('\\');
+ }
- // Find all files / folders:
- FileFilter.append("*.*");
- HANDLE hFind;
- WIN32_FIND_DATAA FindFileData;
- if ((hFind = FindFirstFileA(FileFilter.c_str(), &FindFileData)) != INVALID_HANDLE_VALUE)
- {
- do
+ // Find all files / folders:
+ FileFilter.append("*.*");
+ HANDLE hFind;
+ WIN32_FIND_DATAA FindFileData;
+ if ((hFind = FindFirstFileA(FileFilter.c_str(), &FindFileData)) != INVALID_HANDLE_VALUE)
{
- AllFiles.push_back(FindFileData.cFileName);
- } while (FindNextFileA(hFind, &FindFileData));
- FindClose(hFind);
- }
+ do
+ {
+ AllFiles.push_back(FindFileData.cFileName);
+ } while (FindNextFileA(hFind, &FindFileData));
+ FindClose(hFind);
+ }
#else // _WIN32
- DIR * dp;
- struct dirent *dirp;
- AString Folder = a_Folder;
- if (Folder.empty())
- {
- Folder = ".";
- }
- if ((dp = opendir(Folder.c_str())) == nullptr)
- {
- LOGERROR("Error (%i) opening directory \"%s\"\n", errno, Folder.c_str());
- }
- else
- {
- while ((dirp = readdir(dp)) != nullptr)
+ DIR * dp;
+ struct dirent *dirp;
+ AString Folder = a_Folder;
+ if (Folder.empty())
{
- AllFiles.push_back(dirp->d_name);
+ Folder = ".";
+ }
+ if ((dp = opendir(Folder.c_str())) == nullptr)
+ {
+ LOGERROR("Error (%i) opening directory \"%s\"\n", errno, Folder.c_str());
+ }
+ else
+ {
+ while ((dirp = readdir(dp)) != nullptr)
+ {
+ AllFiles.push_back(dirp->d_name);
+ }
+ closedir(dp);
}
- closedir(dp);
- }
#endif // else _WIN32
diff --git a/src/OSSupport/File.h b/src/OSSupport/File.h
index b8381ac0e..aab86811d 100644
--- a/src/OSSupport/File.h
+++ b/src/OSSupport/File.h
@@ -32,17 +32,6 @@ For reading entire files into memory, just use the static cFile::ReadWholeFile()
-#ifndef _WIN32
- #define USE_STDIO_FILE
-#endif // _WIN32
-
-// DEBUG:
-#define USE_STDIO_FILE
-
-
-
-
-
// tolua_begin
class cFile
@@ -101,48 +90,64 @@ public:
/** Reads the file from current position till EOF into an AString; returns the number of bytes read or -1 for error */
int ReadRestOfFile(AString & a_Contents);
- // tolua_begin
-
/** Returns true if the file specified exists */
- static bool Exists(const AString & a_FileName);
+ static bool Exists(const AString & a_FileName); // Exported in ManualBindings.cpp
+
+ /** Deletes a file or a folder, returns true if successful.
+ Prefer to use DeleteFile or DeleteFolder, since those don't have the penalty of checking whether a_Path is a folder. */
+ static bool Delete(const AString & a_Path); // Exported in ManualBindings.cpp
+
+ /** Deletes a file, returns true if successful.
+ Returns false if a_FileName points to a folder. */
+ static bool DeleteFile(const AString & a_FileName); // Exported in ManualBindings.cpp
- /** Deletes a file, returns true if successful */
- static bool Delete(const AString & a_FileName);
+ /** Deletes a folder, returns true if successful.
+ Returns false if a_FolderName points to a file. */
+ static bool DeleteFolder(const AString & a_FolderName); // Exported in ManualBindings.cpp
+
+ /** Deletes all content from the specified folder.
+ The specified folder itself stays intact.
+ Returns true on success, false on failure. */
+ static bool DeleteFolderContents(const AString & a_FolderName); // Exported in ManualBindings.cpp
/** Renames a file or folder, returns true if successful. May fail if dest already exists (libc-dependant)! */
- static bool Rename(const AString & a_OrigPath, const AString & a_NewPath);
+ static bool Rename(const AString & a_OrigPath, const AString & a_NewPath); // Exported in ManualBindings.cpp
- /** Copies a file, returns true if successful. */
- static bool Copy(const AString & a_SrcFileName, const AString & a_DstFileName);
+ /** Copies a file, returns true if successful.
+ Overwrites the dest file if it already exists. */
+ static bool Copy(const AString & a_SrcFileName, const AString & a_DstFileName); // Exported in ManualBindings.cpp
/** Returns true if the specified path is a folder */
- static bool IsFolder(const AString & a_Path);
+ static bool IsFolder(const AString & a_Path); // Exported in ManualBindings.cpp
/** Returns true if the specified path is a regular file */
- static bool IsFile(const AString & a_Path);
+ static bool IsFile(const AString & a_Path); // Exported in ManualBindings.cpp
/** Returns the size of the file, or a negative number on error */
- static long GetSize(const AString & a_FileName);
+ static long GetSize(const AString & a_FileName); // Exported in ManualBindings.cpp
/** Creates a new folder with the specified name. Returns true if successful. Path may be relative or absolute */
- static bool CreateFolder(const AString & a_FolderPath);
-
- // tolua_end
+ static bool CreateFolder(const AString & a_FolderPath); // Exported in ManualBindings.cpp
- /** Returns the entire contents of the specified file as a string. Returns empty string on error.
- Exported manually in ManualBindings.cpp due to #1914 - ToLua code doesn't work well with binary files. */
- static AString ReadWholeFile(const AString & a_FileName);
-
- // tolua_begin
+ /** Creates a new folder with the specified name, creating its parents if needed. Path may be relative or absolute.
+ Returns true if the folder exists at the end of the operation (either created, or already existed).
+ Supports only paths that use the path separator used by the current platform (MSVC CRT supports slashes for file paths, too, but this function doesn't) */
+ static bool CreateFolderRecursive(const AString & a_FolderPath); // Exported in ManualBindings.cpp
+
+ /** Returns the entire contents of the specified file as a string. Returns empty string on error. */
+ static AString ReadWholeFile(const AString & a_FileName); // Exported in ManualBindings.cpp
/** Returns a_FileName with its extension changed to a_NewExt.
a_FileName may contain path specification. */
- static AString ChangeFileExt(const AString & a_FileName, const AString & a_NewExt);
+ static AString ChangeFileExt(const AString & a_FileName, const AString & a_NewExt); // Exported in ManualBindings.cpp
/** Returns the last modification time (in current timezone) of the specified file.
The value returned is in the same units as the value returned by time() function.
- If the file is not found / accessible, zero is returned. */
- static unsigned GetLastModificationTime(const AString & a_FileName);
+ If the file is not found / accessible, zero is returned.
+ Works for folders, too, when specified without the trailing path separator. */
+ static unsigned GetLastModificationTime(const AString & a_FileName); // Exported in ManualBindings.cpp
+
+ // tolua_begin
/** Returns the path separator used by the current platform.
Note that the platform / CRT may support additional path separators (such as slashes on Windows), these don't get reported. */
@@ -162,11 +167,7 @@ public:
void Flush(void);
private:
- #ifdef USE_STDIO_FILE
FILE * m_File;
- #else
- HANDLE m_File;
- #endif
} ; // tolua_export
diff --git a/src/Protocol/Protocol18x.cpp b/src/Protocol/Protocol18x.cpp
index d5ecb8023..ea71103f7 100644
--- a/src/Protocol/Protocol18x.cpp
+++ b/src/Protocol/Protocol18x.cpp
@@ -109,6 +109,20 @@ cProtocol180::cProtocol180(cClientHandle * a_Client, const AString & a_ServerAdd
m_IsEncrypted(false),
m_LastSentDimension(dimNotSet)
{
+
+ // BungeeCord handling:
+ // If BC is setup with ip_forward == true, it sends additional data in the login packet's ServerAddress field:
+ // hostname\00ip-address\00uuid\00profile-properties-as-json
+ AStringVector Params;
+ if (cRoot::Get()->GetServer()->ShouldAllowBungeeCord() && SplitZeroTerminatedStrings(a_ServerAddress, Params) && (Params.size() == 4))
+ {
+ LOGD("Player at %s connected via BungeeCord", Params[1].c_str());
+ m_ServerAddress = Params[0];
+ m_Client->SetIPString(Params[1]);
+ m_Client->SetUUID(cMojangAPI::MakeUUIDShort(Params[2]));
+ m_Client->SetProperties(Params[3]);
+ }
+
// Create the comm log file, if so requested:
if (g_ShouldLogCommIn || g_ShouldLogCommOut)
{
diff --git a/src/World.cpp b/src/World.cpp
index 5920b83fe..824ebf3fa 100644
--- a/src/World.cpp
+++ b/src/World.cpp
@@ -166,7 +166,13 @@ cWorld::cWorld(const AString & a_WorldName, eDimension a_Dimension, const AStrin
m_ChunkMap(),
m_bAnimals(true),
m_Weather(eWeather_Sunny),
- m_WeatherInterval(24000), // Guaranteed 1 day of sunshine at server start :)
+ m_WeatherInterval(24000), // Guaranteed 1 game-day of sunshine at server start :)
+ m_MaxSunnyTicks(180000), // 150 real-world minutes -+
+ m_MinSunnyTicks(12000), // 10 real-world minutes |
+ m_MaxRainTicks(24000), // 20 real-world minutes +- all values adapted from Vanilla 1.7.2
+ m_MinRainTicks(12000), // 10 real-world minutes |
+ m_MaxThunderStormTicks(15600), // 13 real-world minutes |
+ m_MinThunderStormTicks(3600), // 3 real-world minutes -+
m_MaxCactusHeight(3),
m_MaxSugarcaneHeight(4),
m_IsCactusBonemealable(false),
@@ -244,17 +250,25 @@ int cWorld::GetDefaultWeatherInterval(eWeather a_Weather)
{
case eWeather_Sunny:
{
- return 14400 + (m_TickRand.randInt() % 4800); // 12 - 16 minutes
+ auto dif = m_MaxSunnyTicks - m_MinSunnyTicks + 1;
+ return m_MinSunnyTicks + (m_TickRand.randInt() % dif);
}
case eWeather_Rain:
{
- return 9600 + (m_TickRand.randInt() % 7200); // 8 - 14 minutes
+ auto dif = m_MaxRainTicks - m_MinRainTicks + 1;
+ return m_MinRainTicks + (m_TickRand.randInt() % dif);
}
case eWeather_ThunderStorm:
{
- return 2400 + (m_TickRand.randInt() % 4800); // 2 - 6 minutes
+ auto dif = m_MaxThunderStormTicks - m_MinThunderStormTicks + 1;
+ return m_MinThunderStormTicks + (m_TickRand.randInt() % dif);
}
}
+
+ #ifndef __clang__
+ ASSERT(!"Unknown weather");
+ return -1;
+ #endif
}
@@ -472,6 +486,29 @@ void cWorld::Start(void)
m_IsDaylightCycleEnabled = IniFile.GetValueSetB("General", "IsDaylightCycleEnabled", true);
int GameMode = IniFile.GetValueSetI("General", "Gamemode", static_cast<int>(m_GameMode));
int Weather = IniFile.GetValueSetI("General", "Weather", static_cast<int>(m_Weather));
+
+ // Load the weather frequency data:
+ if (m_Dimension == dimOverworld)
+ {
+ m_MaxSunnyTicks = IniFile.GetValueSetI("Weather", "MaxSunnyTicks", m_MaxSunnyTicks);
+ m_MinSunnyTicks = IniFile.GetValueSetI("Weather", "MinSunnyTicks", m_MinSunnyTicks);
+ m_MaxRainTicks = IniFile.GetValueSetI("Weather", "MaxRainTicks", m_MaxRainTicks);
+ m_MinRainTicks = IniFile.GetValueSetI("Weather", "MinRainTicks", m_MinRainTicks);
+ m_MaxThunderStormTicks = IniFile.GetValueSetI("Weather", "MaxThunderStormTicks", m_MaxThunderStormTicks);
+ m_MinThunderStormTicks = IniFile.GetValueSetI("Weather", "MinThunderStormTicks", m_MinThunderStormTicks);
+ if (m_MaxSunnyTicks < m_MinSunnyTicks)
+ {
+ std::swap(m_MaxSunnyTicks, m_MinSunnyTicks);
+ }
+ if (m_MaxRainTicks < m_MinRainTicks)
+ {
+ std::swap(m_MaxRainTicks, m_MinRainTicks);
+ }
+ if (m_MaxThunderStormTicks < m_MinThunderStormTicks)
+ {
+ std::swap(m_MaxThunderStormTicks, m_MinThunderStormTicks);
+ }
+ }
if (GetDimension() == dimOverworld)
{
@@ -644,6 +681,11 @@ eWeather cWorld::ChooseNewWeather()
return ((m_TickRand.randInt() % 256) < 32) ? eWeather_ThunderStorm : eWeather_Sunny;
}
}
+
+ #ifndef __clang__
+ ASSERT(!"Unknown weather");
+ return eWeather_Sunny;
+ #endif
}
@@ -839,7 +881,6 @@ void cWorld::Tick(std::chrono::milliseconds a_Dt, std::chrono::milliseconds a_La
TickClients(static_cast<float>(a_Dt.count()));
TickQueuedBlocks();
TickQueuedTasks();
- TickScheduledTasks();
GetSimulatorManager()->Simulate(static_cast<float>(a_Dt.count()));
@@ -962,55 +1003,39 @@ void cWorld::TickMobs(std::chrono::milliseconds a_Dt)
void cWorld::TickQueuedTasks(void)
{
- // Make a copy of the tasks to avoid deadlocks on accessing m_Tasks
- cTasks Tasks;
- {
- cCSLock Lock(m_CSTasks);
- std::swap(Tasks, m_Tasks);
- }
-
- // Execute and delete each task:
- for (cTasks::iterator itr = Tasks.begin(), end = Tasks.end(); itr != end; ++itr)
- {
- (*itr)->Run(*this);
- } // for itr - m_Tasks[]
-}
-
-
-
-
-
-void cWorld::TickScheduledTasks(void)
-{
// Move the tasks to be executed to a seperate vector to avoid deadlocks on accessing m_Tasks
- cScheduledTasks Tasks;
+ decltype(m_Tasks) Tasks;
{
- cCSLock Lock(m_CSScheduledTasks);
- auto WorldAge = m_WorldAge;
-
- // Move all the due tasks from m_ScheduledTasks into Tasks:
- for (auto itr = m_ScheduledTasks.begin(); itr != m_ScheduledTasks.end();) // Cannot use range-based for, we're modifying the container
+ cCSLock Lock(m_CSTasks);
+ if (m_Tasks.empty())
{
- if ((*itr)->m_TargetTick < std::chrono::duration_cast<cTickTimeLong>(WorldAge).count())
- {
- auto next = itr;
- ++next;
- Tasks.push_back(std::move(*itr));
- m_ScheduledTasks.erase(itr);
- itr = next;
- }
- else
+ return;
+ }
+
+ // Partition everything to be executed by returning false to move to end of list if time reached
+ auto MoveBeginIterator = std::partition(m_Tasks.begin(), m_Tasks.end(), [this](const decltype(m_Tasks)::value_type & a_Task)
{
- // All the eligible tasks have been moved, bail out now
- break;
+ if (a_Task.first < std::chrono::duration_cast<cTickTimeLong>(m_WorldAge).count())
+ {
+ return false;
+ }
+ return true;
}
- }
+ );
+
+ // Cut all the due tasks from m_Tasks into Tasks:
+ Tasks.insert(
+ Tasks.end(),
+ std::make_move_iterator(MoveBeginIterator),
+ std::make_move_iterator(m_Tasks.end())
+ );
+ m_Tasks.erase(MoveBeginIterator, m_Tasks.end());
}
- // Execute and delete each task:
- for (cScheduledTasks::iterator itr = Tasks.begin(), end = Tasks.end(); itr != end; ++itr)
+ // Execute each task:
+ for (const auto & Task : Tasks)
{
- (*itr)->m_Task->Run(*this);
+ Task.second(*this);
} // for itr - m_Tasks[]
}
@@ -2662,7 +2687,7 @@ void cWorld::UnloadUnusedChunks(void)
void cWorld::QueueUnloadUnusedChunks(void)
{
- QueueTask(cpp14::make_unique<cWorld::cTaskUnloadUnusedChunks>());
+ QueueTask([](cWorld & a_World) { a_World.UnloadUnusedChunks(); });
}
@@ -3161,42 +3186,32 @@ void cWorld::SaveAllChunks(void)
void cWorld::QueueSaveAllChunks(void)
{
- QueueTask(std::make_shared<cWorld::cTaskSaveAllChunks>());
+ QueueTask([](cWorld & a_World) { a_World.SaveAllChunks(); });
}
-void cWorld::QueueTask(cTaskPtr a_Task)
+void cWorld::QueueTask(std::function<void(cWorld &)> a_Task)
{
cCSLock Lock(m_CSTasks);
- m_Tasks.push_back(std::move(a_Task));
+ m_Tasks.emplace_back(0, a_Task);
}
-void cWorld::ScheduleTask(int a_DelayTicks, std::function<void (cWorld&)> a_Func)
-{
- cTaskLambda task(a_Func);
- ScheduleTask(a_DelayTicks, static_cast<cTaskPtr>(std::make_shared<cTaskLambda>(task)));
-}
-void cWorld::ScheduleTask(int a_DelayTicks, cTaskPtr a_Task)
+
+void cWorld::ScheduleTask(int a_DelayTicks, std::function<void (cWorld &)> a_Task)
{
Int64 TargetTick = a_DelayTicks + std::chrono::duration_cast<cTickTimeLong>(m_WorldAge).count();
-
- // Insert the task into the list of scheduled tasks, ordered by its target tick
- cCSLock Lock(m_CSScheduledTasks);
- for (cScheduledTasks::iterator itr = m_ScheduledTasks.begin(), end = m_ScheduledTasks.end(); itr != end; ++itr)
+
+ // Insert the task into the list of scheduled tasks
{
- if ((*itr)->m_TargetTick >= TargetTick)
- {
- m_ScheduledTasks.insert(itr, cScheduledTaskPtr(new cScheduledTask(TargetTick, a_Task)));
- return;
- }
+ cCSLock Lock(m_CSTasks);
+ m_Tasks.emplace_back(TargetTick, a_Task);
}
- m_ScheduledTasks.push_back(cScheduledTaskPtr(new cScheduledTask(TargetTick, a_Task)));
}
@@ -3625,75 +3640,6 @@ void cWorld::AddQueuedPlayers(void)
////////////////////////////////////////////////////////////////////////////////
-// cWorld::cTaskSaveAllChunks:
-
-void cWorld::cTaskSaveAllChunks::Run(cWorld & a_World)
-{
- a_World.SaveAllChunks();
-}
-
-
-
-
-
-////////////////////////////////////////////////////////////////////////////////
-// cWorld::cTaskUnloadUnusedChunks
-
-void cWorld::cTaskUnloadUnusedChunks::Run(cWorld & a_World)
-{
- a_World.UnloadUnusedChunks();
-}
-
-
-
-
-
-////////////////////////////////////////////////////////////////////////////////
-// cWorld::cTaskSendBlockToAllPlayers
-
-cWorld::cTaskSendBlockToAllPlayers::cTaskSendBlockToAllPlayers(std::vector<Vector3i> & a_SendQueue) :
- m_SendQueue(a_SendQueue)
-{
-}
-
-void cWorld::cTaskSendBlockToAllPlayers::Run(cWorld & a_World)
-{
- class cPlayerCallback :
- public cPlayerListCallback
- {
- public:
- cPlayerCallback(std::vector<Vector3i> & a_SendQueue, cWorld & a_CallbackWorld) :
- m_SendQueue(a_SendQueue),
- m_World(a_CallbackWorld)
- {
- }
-
- virtual bool Item(cPlayer * a_Player)
- {
- for (std::vector<Vector3i>::const_iterator itr = m_SendQueue.begin(); itr != m_SendQueue.end(); ++itr)
- {
- m_World.SendBlockTo(itr->x, itr->y, itr->z, a_Player);
- }
- return false;
- }
-
- private:
-
- std::vector<Vector3i> m_SendQueue;
- cWorld & m_World;
-
- } PlayerCallback(m_SendQueue, a_World);
-
- a_World.ForEachPlayer(PlayerCallback);
-}
-
-void cWorld::cTaskLambda::Run(cWorld & a_World)
-{
- m_func(a_World);
-}
-
-
-////////////////////////////////////////////////////////////////////////////////
// cWorld::cChunkGeneratorCallbacks:
cWorld::cChunkGeneratorCallbacks::cChunkGeneratorCallbacks(cWorld & a_World) :
diff --git a/src/World.h b/src/World.h
index 1902296be..8529ffb4d 100644
--- a/src/World.h
+++ b/src/World.h
@@ -96,72 +96,8 @@ public:
typedef cCSLock super;
public:
cLock(cWorld & a_World);
- } ;
-
-
- /** A common ancestor for all tasks queued onto the tick thread */
- class cTask
- {
- public:
- cTask(const cTask & other) = default;
- virtual ~cTask() {}
- virtual void Run(cWorld & a_World) = 0;
-
- protected:
- cTask() {}
- } ;
-
- typedef SharedPtr<cTask> cTaskPtr;
- typedef std::vector<cTaskPtr> cTasks;
-
-
- class cTaskSaveAllChunks :
- public cTask
- {
- protected:
- // cTask overrides:
- virtual void Run(cWorld & a_World) override;
- } ;
-
-
- class cTaskUnloadUnusedChunks :
- public cTask
- {
- protected:
- // cTask overrides:
- virtual void Run(cWorld & a_World) override;
- };
-
-
- 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;
- };
-
- class cTaskLambda :
- public cTask
- {
-
- public:
- cTaskLambda(std::function<void(cWorld&)> a_Func) :
- m_func(a_Func)
- { }
-
- protected:
- virtual void Run(cWorld & a_World) override;
-
- std::function<void(cWorld&)> m_func;
};
-
static const char * GetClassStatic(void) // Needed for ManualBindings's ForEach templates
{
return "cWorld";
@@ -739,13 +675,10 @@ public:
void QueueSaveAllChunks(void); // tolua_export
/** Queues a task onto the tick thread. The task object will be deleted once the task is finished */
- void QueueTask(cTaskPtr a_Task); // Exported in ManualBindings.cpp
+ void QueueTask(std::function<void(cWorld &)> a_Task); // Exported in ManualBindings.cpp
/** Queues a lambda task onto the tick thread, with the specified delay. */
- void ScheduleTask(int a_DelayTicks, std::function<void(cWorld&)> a_Func);
-
- /** Queues a task onto the tick thread, with the specified delay. */
- void ScheduleTask(int a_DelayTicks, cTaskPtr a_Task);
+ void ScheduleTask(int a_DelayTicks, std::function<void(cWorld &)> a_Task);
/** Returns the number of chunks loaded */
int GetNumChunks() const; // tolua_export
@@ -912,27 +845,6 @@ private:
public:
cChunkGeneratorCallbacks(cWorld & a_World);
} ;
-
-
- /** A container for tasks that have been scheduled for a specific game tick */
- class cScheduledTask
- {
- public:
- Int64 m_TargetTick;
- cTaskPtr m_Task;
-
- /** Creates a new scheduled task; takes ownership of the task object passed to it. */
- cScheduledTask(Int64 a_TargetTick, cTaskPtr a_Task) :
- m_TargetTick(a_TargetTick),
- m_Task(a_Task)
- {
- }
-
- virtual ~cScheduledTask() {}
- };
-
- typedef std::unique_ptr<cScheduledTask> cScheduledTaskPtr;
- typedef std::list<cScheduledTaskPtr> cScheduledTasks;
AString m_WorldName;
@@ -1009,6 +921,9 @@ private:
eWeather m_Weather;
int m_WeatherInterval;
+ int m_MaxSunnyTicks, m_MinSunnyTicks;
+ int m_MaxRainTicks, m_MinRainTicks;
+ int m_MaxThunderStormTicks, m_MinThunderStormTicks;
int m_MaxCactusHeight;
int m_MaxSugarcaneHeight;
@@ -1062,16 +977,8 @@ private:
/** Guards the m_Tasks */
cCriticalSection m_CSTasks;
- /** Tasks that have been queued onto the tick thread; guarded by m_CSTasks */
- cTasks m_Tasks;
-
- /** Guards the m_ScheduledTasks */
- cCriticalSection m_CSScheduledTasks;
-
- /** Tasks that have been queued to be executed on the tick thread at target tick in the future.
- Ordered by increasing m_TargetTick.
- Guarded by m_CSScheduledTasks */
- cScheduledTasks m_ScheduledTasks;
+ /** Tasks that have been queued onto the tick thread, possibly to be executed at target tick in the future; guarded by m_CSTasks */
+ std::vector<std::pair<Int64, std::function<void(cWorld &)>>> m_Tasks;
/** Guards m_Clients */
cCriticalSection m_CSClients;
@@ -1118,9 +1025,6 @@ private:
/** Executes all tasks queued onto the tick thread */
void TickQueuedTasks(void);
- /** Executes all tasks queued onto the tick thread */
- void TickScheduledTasks(void);
-
/** Ticks all clients that are in this world */
void TickClients(float a_Dt);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 06:25:02 +0100