1 files changed, 103 insertions, 16 deletions

diff --git a/src/World.cpp b/src/World.cpp
index fe0be00ae..61c061867 100644
--- a/src/World.cpp
+++ b/src/World.cpp
@@ -681,8 +681,19 @@ void cWorld::GenerateRandomSpawn(void)
 {
 	LOGD("Generating random spawnpoint...");
 
-	while (IsBlockWaterOrIce(GetBlock((int)m_SpawnX, GetHeight((int)m_SpawnX, (int)m_SpawnZ), (int)m_SpawnZ)))
+	// Look for a spawn point at most 100 chunks away from map center:
+	for (int i = 0; i < 100; i++)
 	{
+		EMCSBiome biome = GetBiomeAt((int)m_SpawnX, (int)m_SpawnZ);
+		if (
+			(biome != biOcean) && (biome != biFrozenOcean) &&  // The biome is acceptable (don't want a small ocean island)
+			!IsBlockWaterOrIce(GetBlock((int)m_SpawnX, GetHeight((int)m_SpawnX, (int)m_SpawnZ), (int)m_SpawnZ))  // The terrain is acceptable (don't want to spawn inside a lake / river)
+		)
+		{
+			// A good spawnpoint was found
+			break;
+		}
+		// Try a neighboring chunk:
 		if ((GetTickRandomNumber(4) % 2) == 0)  // Randomise whether to increment X or Z coords
 		{
 			m_SpawnX += cChunkDef::Width;
@@ -691,11 +702,11 @@ void cWorld::GenerateRandomSpawn(void)
 		{
 			m_SpawnZ += cChunkDef::Width;
 		}
-	}
+	}  // for i - 100*
 
 	m_SpawnY = (double)GetHeight((int)m_SpawnX, (int)m_SpawnZ) + 1.6f;  // 1.6f to accomodate player height
 
-	LOGD("Generated random spawnpoint %i %i %i", (int)m_SpawnX, (int)m_SpawnY, (int)m_SpawnZ);
+	LOGINFO("Generated random spawnpoint position {%i, %i, %i}", (int)m_SpawnX, (int)m_SpawnY, (int)m_SpawnZ);
 }
 
 
@@ -791,8 +802,8 @@ void cWorld::InitialiseAndLoadMobSpawningValues(cIniFile & a_IniFile)
 	AStringVector SplitList = StringSplitAndTrim(AllMonsters, ",");
 	for (AStringVector::const_iterator itr = SplitList.begin(), end = SplitList.end(); itr != end; ++itr)
 	{
-		cMonster::eType ToAdd = cMonster::StringToMobType(*itr);
-		if (ToAdd != cMonster::mtInvalidType)
+		eMonsterType ToAdd = cMonster::StringToMobType(*itr);
+		if (ToAdd != mtInvalidType)
 		{
 			m_AllowedMobs.insert(ToAdd);
 			LOGD("Allowed mob: %s", itr->c_str());
@@ -2144,16 +2155,52 @@ void cWorld::BroadcastEntityAnimation(const cEntity & a_Entity, char a_Animation
 
 
 
-void cWorld::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)
+void cWorld::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_ParticleAmount, cClientHandle * a_Exclude)
+{
+	m_ChunkMap->BroadcastParticleEffect(a_ParticleName, a_SrcX, a_SrcY, a_SrcZ, a_OffsetX, a_OffsetY, a_OffsetZ, a_ParticleData, a_ParticleAmount, a_Exclude);
+}
+
+
+
+
+
+void cWorld::BroadcastPlayerListAddPlayer(const cPlayer & a_Player, const cClientHandle * a_Exclude)
+{
+	cCSLock Lock(m_CSPlayers);
+	for (cPlayerList::iterator itr = m_Players.begin(); itr != m_Players.end(); ++itr)
+	{
+		cClientHandle * ch = (*itr)->GetClientHandle();
+		if ((ch == a_Exclude) || (ch == NULL) || !ch->IsLoggedIn() || ch->IsDestroyed())
+		{
+			continue;
+		}
+		ch->SendPlayerListAddPlayer(a_Player);
+	}
+}
+
+
+
+
+
+void cWorld::BroadcastPlayerListRemovePlayer(const cPlayer & a_Player, const cClientHandle * a_Exclude)
 {
-	m_ChunkMap->BroadcastParticleEffect(a_ParticleName, a_SrcX, a_SrcY, a_SrcZ, a_OffsetX, a_OffsetY, a_OffsetZ, a_ParticleData, a_ParticleAmmount, a_Exclude);
+	cCSLock Lock(m_CSPlayers);
+	for (cPlayerList::iterator itr = m_Players.begin(); itr != m_Players.end(); ++itr)
+	{
+		cClientHandle * ch = (*itr)->GetClientHandle();
+		if ((ch == a_Exclude) || (ch == NULL) || !ch->IsLoggedIn() || ch->IsDestroyed())
+		{
+			continue;
+		}
+		ch->SendPlayerListRemovePlayer(a_Player);
+	}
 }
 
 
 
 
 
-void cWorld::BroadcastPlayerListItem (const cPlayer & a_Player, bool a_IsOnline, const cClientHandle * a_Exclude)
+void cWorld::BroadcastPlayerListUpdateGameMode(const cPlayer & a_Player, const cClientHandle * a_Exclude)
 {
 	cCSLock Lock(m_CSPlayers);
 	for (cPlayerList::iterator itr = m_Players.begin(); itr != m_Players.end(); ++itr)
@@ -2163,7 +2210,43 @@ void cWorld::BroadcastPlayerListItem (const cPlayer & a_Player, bool a_IsOnline,
 		{
 			continue;
 		}
-		ch->SendPlayerListItem(a_Player, a_IsOnline);
+		ch->SendPlayerListUpdateGameMode(a_Player);
+	}
+}
+
+
+
+
+
+void cWorld::BroadcastPlayerListUpdatePing(const cPlayer & a_Player, const cClientHandle * a_Exclude)
+{
+	cCSLock Lock(m_CSPlayers);
+	for (cPlayerList::iterator itr = m_Players.begin(); itr != m_Players.end(); ++itr)
+	{
+		cClientHandle * ch = (*itr)->GetClientHandle();
+		if ((ch == a_Exclude) || (ch == NULL) || !ch->IsLoggedIn() || ch->IsDestroyed())
+		{
+			continue;
+		}
+		ch->SendPlayerListUpdatePing(a_Player);
+	}
+}
+
+
+
+
+
+void cWorld::BroadcastPlayerListUpdateDisplayName(const cPlayer & a_Player, const AString & a_CustomName, const cClientHandle * a_Exclude)
+{
+	cCSLock Lock(m_CSPlayers);
+	for (cPlayerList::iterator itr = m_Players.begin(); itr != m_Players.end(); ++itr)
+	{
+		cClientHandle * ch = (*itr)->GetClientHandle();
+		if ((ch == a_Exclude) || (ch == NULL) || !ch->IsLoggedIn() || ch->IsDestroyed())
+		{
+			continue;
+		}
+		ch->SendPlayerListUpdateDisplayName(a_Player, a_CustomName);
 	}
 }
 
@@ -2686,7 +2769,7 @@ void cWorld::SendPlayerList(cPlayer * a_DestPlayer)
 		cClientHandle * ch = (*itr)->GetClientHandle();
 		if ((ch != NULL) && !ch->IsDestroyed())
 		{
-			a_DestPlayer->GetClientHandle()->SendPlayerListItem(*(*itr), true);
+			a_DestPlayer->GetClientHandle()->SendPlayerListAddPlayer(*(*itr));
 		}
 	}
 }
@@ -3126,7 +3209,7 @@ bool cWorld::IsBlockDirectlyWatered(int a_BlockX, int a_BlockY, int a_BlockZ)
 
 
 
-int cWorld::SpawnMob(double a_PosX, double a_PosY, double a_PosZ, cMonster::eType a_MonsterType)
+int cWorld::SpawnMob(double a_PosX, double a_PosY, double a_PosZ, eMonsterType a_MonsterType)
 {
 	cMonster * Monster = NULL;
 
@@ -3216,13 +3299,17 @@ void cWorld::TabCompleteUserName(const AString & a_Text, AStringVector & a_Resul
 	for (cPlayerList::iterator itr = m_Players.begin(), end = m_Players.end(); itr != end; ++itr)
 	{
 		AString PlayerName ((*itr)->GetName());
+		if ((*itr)->HasCustomName())
+		{
+			PlayerName = (*itr)->GetCustomName();
+		}
+
 		AString::size_type Found = PlayerName.find(LastWord);  // Try to find last word in playername
-		
 		if (Found == AString::npos)
 		{
 			continue;  // No match
 		}
-		
+
 		UsernamesByWeight.push_back(std::make_pair(Found, PlayerName));  // Match! Store it with the position of the match as a weight
 	}
 	Lock.Unlock();
@@ -3258,7 +3345,7 @@ void cWorld::SetChunkAlwaysTicked(int a_ChunkX, int a_ChunkZ, bool a_AlwaysTicke
 
 
 
-cRedstoneSimulator * cWorld::InitializeRedstoneSimulator(cIniFile & a_IniFile)
+cRedstoneSimulator<cChunk, cWorld> * cWorld::InitializeRedstoneSimulator(cIniFile & a_IniFile)
 {
 	AString SimulatorName = a_IniFile.GetValueSet("Physics", "RedstoneSimulator", "Incremental");
 
@@ -3268,11 +3355,11 @@ cRedstoneSimulator * cWorld::InitializeRedstoneSimulator(cIniFile & a_IniFile)
 		SimulatorName = "Incremental";
 	}
 	
-	cRedstoneSimulator * res = NULL;
+	cRedstoneSimulator<cChunk, cWorld> * res = NULL;
 
 	if (NoCaseCompare(SimulatorName, "Incremental") == 0)
 	{
-		res = new cIncrementalRedstoneSimulator(*this);
+		res = MakeIncrementalRedstoneSimulator(*this);
 	}
 	else if (NoCaseCompare(SimulatorName, "noop") == 0)
 	{