From 58ec211b688c8518d4abb6c57dca2f3adac459de Mon Sep 17 00:00:00 2001
From: tankefugl <tankefugl@67975925-1194-0748-b3d5-c16f83f1a3a1>
Date: Wed, 6 Jul 2005 00:43:42 +0000
Subject: [PATCH] Ported performance changes from SVN revision 224, 229, 231
 and 233, 3.0.5 performance branch.

git-svn-id: https://unknownworlds.svn.cloudforge.com/ns1@242 67975925-1194-0748-b3d5-c16f83f1a3a1
---
 main/source/mod/AvHGamerules.cpp | 13 ++++++++++---
 main/source/mod/AvHPlayer.cpp    | 28 ++++++++++++++++------------
 main/source/mod/AvHPlayer.h      |  1 +
 3 files changed, 27 insertions(+), 15 deletions(-)

diff --git a/main/source/mod/AvHGamerules.cpp b/main/source/mod/AvHGamerules.cpp
index b318c63b..9fa9f343 100644
--- a/main/source/mod/AvHGamerules.cpp
+++ b/main/source/mod/AvHGamerules.cpp
@@ -292,6 +292,7 @@ void SetGameRules(AvHGamerules* inGameRules)
 	g_pGameRules = inGameRules;
 }
 
+static float gSvCheatsLastUpdateTime;
 AvHGamerules::AvHGamerules() : mTeamA(TEAM_ONE), mTeamB(TEAM_TWO)
 {
 	this->mGameStarted = false;
@@ -299,7 +300,7 @@ AvHGamerules::AvHGamerules() : mTeamA(TEAM_ONE), mTeamB(TEAM_TWO)
 
 	this->mTeamA.SetTeamType(AVH_CLASS_TYPE_MARINE);
 	this->mTeamB.SetTeamType(AVH_CLASS_TYPE_ALIEN);
-
+	gSvCheatsLastUpdateTime = -1.0f;
 	this->mVictoryTime = -1;
 	this->mMapMode = MAP_MODE_UNDEFINED;
 	this->mLastParticleUpdate = -1;
@@ -1039,7 +1040,12 @@ const AvHBaseInfoLocationListType& AvHGamerules::GetInfoLocations() const
 
 bool AvHGamerules::GetCheatsEnabled(void) const
 {
-	float theCheatsEnabled = CVAR_GET_FLOAT( "sv_cheats" );
+	static float theCheatsEnabled = CVAR_GET_FLOAT( "sv_cheats" );
+	if (gpGlobals->time > (gSvCheatsLastUpdateTime + 0.5f))
+	{
+		theCheatsEnabled = CVAR_GET_FLOAT( "sv_cheats" );
+		gSvCheatsLastUpdateTime = gpGlobals->time;
+	}
 	return (theCheatsEnabled == 1.0f);
 }
 
@@ -2319,6 +2325,7 @@ void AvHGamerules::ResetGame(bool inPreserveTeams)
 	// Reset game rules
 	this->mFirstUpdate = true;
 	this->mPreserveTeams = inPreserveTeams;
+	gSvCheatsLastUpdateTime = -1.0f;
 }
 
 void AvHGamerules::RecalculateMapMode( void )
@@ -2531,7 +2538,7 @@ void AvHGamerules::InternalResetGameRules()
 	this->mSentCountdownMessage = false;
 	this->mTimeWorldReset = gpGlobals->time;
 	this->mCombatAttackingTeamNumber = TEAM_IND;
-
+	gSvCheatsLastUpdateTime = -1.0f;
 	if(this->mLastMapChange == -1)
 	{
 		this->mLastMapChange = gpGlobals->time;
diff --git a/main/source/mod/AvHPlayer.cpp b/main/source/mod/AvHPlayer.cpp
index b76fb27d..24a4ca40 100644
--- a/main/source/mod/AvHPlayer.cpp
+++ b/main/source/mod/AvHPlayer.cpp
@@ -3261,7 +3261,7 @@ void AvHPlayer::Init()
     AvHGamerules* theGameRules = GetGameRules();
 
     mServerVariableList.clear();
-    
+	mLastUpdateTime = -1;
     for (i = 0; i < theGameRules->GetNumServerVariables(); ++i)
     {
         mServerVariableList.push_back(ServerVariable());
@@ -6534,17 +6534,21 @@ void AvHPlayer::InternalCommonThink()
 
 void AvHPlayer::PropagateServerVariables()
 {
-    for (int i = 0; i < (signed)mServerVariableList.size(); ++i)
-    {
-        std::string theValue = CVAR_GET_STRING( mServerVariableList[i].mName.c_str() );
-        
-        if ( mServerVariableList[i].mLastValueSent != theValue)
-        {
-			NetMsg_ServerVar( this->pev, mServerVariableList[i].mName, theValue );
-            mServerVariableList[i].mLastValueSent = theValue;
-            break; // Only send one message per tick to avoid overflow.
-        }
-    }
+	if ( gpGlobals->time > (mLastUpdateTime + 0.5f) )
+	{
+		for (int i = 0; i < (signed)mServerVariableList.size(); ++i)
+		{
+			std::string theValue = CVAR_GET_STRING( mServerVariableList[i].mName.c_str() );
+	        
+			if ( mServerVariableList[i].mLastValueSent != theValue)
+			{
+				NetMsg_ServerVar( this->pev, mServerVariableList[i].mName, theValue );
+				mServerVariableList[i].mLastValueSent = theValue;
+				break; // Only send one message per tick to avoid overflow.
+			}
+		}
+		mLastUpdateTime = gpGlobals->time;
+	}
 }
 
 void AvHPlayer::InternalMarineThink()
diff --git a/main/source/mod/AvHPlayer.h b/main/source/mod/AvHPlayer.h
index 7c368408..c70ebb12 100644
--- a/main/source/mod/AvHPlayer.h
+++ b/main/source/mod/AvHPlayer.h
@@ -817,6 +817,7 @@ private:
 
     int                 mScore;
     int                 mSavedCombatFrags;
+	float				mLastUpdateTime;
 
 	string				mNetworkAddress;
     int                 mLastModelIndex;