hlsdk-portable/dlls/coldice/rocket_arena.cpp

#include	"extdll.h"
#include	"util.h"
#include	"cbase.h"
#include	"player.h"
#include	"weapons.h"
#include	"gamerules.h"
#include	"skill.h"
#include	"game.h"
#include	"items.h"

extern DLL_GLOBAL CGameRules	*g_pGameRules;
extern DLL_GLOBAL BOOL	g_fGameOver;
extern int gmsgDeathMsg;	// client dll messages
extern int gmsgScoreInfo;
extern int gmsgMOTD;

#define ITEM_RESPAWN_TIME	30
#define WEAPON_RESPAWN_TIME	20
#define AMMO_RESPAWN_TIME	20

//*********************************************************
// Rules for Cold Ice Rocket Arena
//*********************************************************

CRocketArena :: CRocketArena()
{
	RefreshSkillData();
	m_flIntermissionEndTime = 0;
	
	if ( IS_DEDICATED_SERVER() )
	{
		// dedicated server
		char *servercfgfile = (char *)CVAR_GET_STRING( "servercfgfile" );

		if ( servercfgfile && servercfgfile[0] )
		{
			char szCommand[256];
			
			ALERT( at_console, "Executing dedicated server config file\n" );
			sprintf( szCommand, "exec %s\n", servercfgfile );
			SERVER_COMMAND( szCommand );
		}
	}
	else
	{
		// listen server
		char *lservercfgfile = (char *)CVAR_GET_STRING( "lservercfgfile" );

		if ( lservercfgfile && lservercfgfile[0] )
		{
			char szCommand[256];
			
			ALERT( at_console, "Executing listen server config file\n" );
			sprintf( szCommand, "exec %s\n", lservercfgfile );
			SERVER_COMMAND( szCommand );
		}
	    
	}
}

//=========================================================
//=========================================================
void CRocketArena::RefreshSkillData( void )
{
	CGameRules::RefreshSkillData();

	// suitcharger
	gSkillData.suitchargerCapacity = 30;

	// Rocket
	gSkillData.plrDmgRocket = 145;

}

// longest the intermission can last, in seconds
#define MAX_INTERMISSION_TIME		120

//=========================================================
//=========================================================
void CRocketArena :: Think ( void )
{
	///// Check game rules /////

	if ( g_fGameOver )   // someone else quit the game already
	{
		if ( m_flIntermissionEndTime < gpGlobals->time )
		{
			if ( m_iEndIntermissionButtonHit  // check that someone has pressed a key, or the max intermission time is over
				|| ((m_flIntermissionEndTime + MAX_INTERMISSION_TIME) < gpGlobals->time) ) 
				ChangeLevel(); // intermission is over
		}
		return;
	}

	float flTimeLimit = timelimit.value * 60;
	float flFragLimit = fraglimit.value;
	
	if ( flTimeLimit != 0 && gpGlobals->time >= flTimeLimit )
	{
		GoToIntermission();
		return;
	}

	if ( flFragLimit )
	{
		// check if any player is over the frag limit
		for ( int i = 1; i <= gpGlobals->maxClients; i++ )
		{
			CBaseEntity *pPlayer = UTIL_PlayerByIndex( i );

			if ( pPlayer && pPlayer->pev->frags >= flFragLimit )
			{
				GoToIntermission();
				return;
			}
		}
	}

}


//=========================================================
//=========================================================
BOOL CRocketArena::IsMultiplayer( void )
{
	return TRUE;
}

//=========================================================
//=========================================================
BOOL CRocketArena::IsDeathmatch( void )
{
	return TRUE;
}

//=========================================================
//=========================================================
BOOL CRocketArena::IsRocketArena( void )
{
	return TRUE;
}

//=========================================================
//=========================================================
BOOL CRocketArena::IsCoOp( void )
{
	return gpGlobals->coop;
}

//=========================================================
//=========================================================
BOOL CRocketArena::FShouldSwitchWeapon( CBasePlayer *pPlayer, CBasePlayerItem *pWeapon )
{
	if ( !pWeapon->CanDeploy() )
	{
		// that weapon can't deploy anyway.
		return FALSE;
	}

	if ( !pPlayer->m_pActiveItem )
	{
		// player doesn't have an active item!
		return TRUE;
	}

	if ( !pPlayer->m_pActiveItem->CanHolster() )
	{
		// can't put away the active item.
		return FALSE;
	}

	if ( pWeapon->iWeight() > pPlayer->m_pActiveItem->iWeight() )
	{
		return TRUE;
	}

	return FALSE;
}

BOOL CRocketArena :: GetNextBestWeapon( CBasePlayer *pPlayer, CBasePlayerItem *pCurrentWeapon )
{

	CBasePlayerItem *pCheck;
	CBasePlayerItem *pBest;// this will be used in the event that we don't find a weapon in the same category.
	int iBestWeight;
	int i;

	iBestWeight = -1;// no weapon lower than -1 can be autoswitched to
	pBest = NULL;

	if ( !pCurrentWeapon->CanHolster() )
	{
		// can't put this gun away right now, so can't switch.
		return FALSE;
	}

	for ( i = 0 ; i < MAX_ITEM_TYPES ; i++ )
	{
		pCheck = pPlayer->m_rgpPlayerItems[ i ];

		while ( pCheck )
		{
			if ( pCheck->iWeight() > -1 && pCheck->iWeight() == pCurrentWeapon->iWeight() && pCheck != pCurrentWeapon )
			{
				// this weapon is from the same category. 
				if ( pCheck->CanDeploy() )
				{
					if ( pPlayer->SwitchWeapon( pCheck ) )
					{
						return TRUE;
					}
				}
			}
			else if ( pCheck->iWeight() > iBestWeight && pCheck != pCurrentWeapon )// don't reselect the weapon we're trying to get rid of
			{
				//ALERT ( at_console, "Considering %s\n", STRING( pCheck->pev->classname ) );
				// we keep updating the 'best' weapon just in case we can't find a weapon of the same weight
				// that the player was using. This will end up leaving the player with his heaviest-weighted 
				// weapon. 
				if ( pCheck->CanDeploy() )
				{
					// if this weapon is useable, flag it as the best
					iBestWeight = pCheck->iWeight();
					pBest = pCheck;
				}
			}

			pCheck = pCheck->m_pNext;
		}
	}

	// if we make it here, we've checked all the weapons and found no useable 
	// weapon in the same catagory as the current weapon. 
	
	// if pBest is null, we didn't find ANYTHING. Shouldn't be possible- should always 
	// at least get the crowbar, but ya never know.
	if ( !pBest )
	{
		return FALSE;
	}

	pPlayer->SwitchWeapon( pBest );

	return TRUE;
}

//=========================================================
//=========================================================
BOOL CRocketArena :: ClientConnected( edict_t *pEntity, const char *pszName, const char *pszAddress, char szRejectReason[ 128 ] )
{
	return TRUE;
}

extern int gmsgSayText;
extern int gmsgGameMode;

void CRocketArena :: UpdateGameMode( CBasePlayer *pPlayer )
{
	MESSAGE_BEGIN( MSG_ONE, gmsgGameMode, NULL, pPlayer->edict() );
		WRITE_BYTE( 0 );  // game mode none
	MESSAGE_END();
}

void CRocketArena :: InitHUD( CBasePlayer *pl )
{
	// notify other clients of player joining the game
	UTIL_ClientPrintAll( HUD_PRINTNOTIFY, UTIL_VarArgs( "%s has joined the game\n", 
		( pl->pev->netname && STRING(pl->pev->netname)[0] != 0 ) ? STRING(pl->pev->netname) : "unconnected" ) );

	UTIL_LogPrintf( "\"%s<%i>\" has entered the game\n",  STRING( pl->pev->netname ), GETPLAYERUSERID( pl->edict() ) );

	UpdateGameMode( pl );

	// sending just one score makes the hud scoreboard active;  otherwise
	// it is just disabled for single play
	MESSAGE_BEGIN( MSG_ONE, gmsgScoreInfo, NULL, pl->edict() );
		WRITE_BYTE( ENTINDEX(pl->edict()) );
		WRITE_SHORT( 0 );
		WRITE_SHORT( 0 );
	MESSAGE_END();

	SendMOTDToClient( pl->edict() );

	// loop through all active players and send their score info to the new client
	for ( int i = 1; i <= gpGlobals->maxClients; i++ )
	{
		// FIXME:  Probably don't need to cast this just to read m_iDeaths
		CBasePlayer *plr = (CBasePlayer *)UTIL_PlayerByIndex( i );

		if ( plr )
		{
			MESSAGE_BEGIN( MSG_ONE, gmsgScoreInfo, NULL, pl->edict() );
				WRITE_BYTE( i );	// client number
				WRITE_SHORT( plr->pev->frags );
				WRITE_SHORT( plr->m_iDeaths );
			MESSAGE_END();
		}
	}

	if ( g_fGameOver )
	{
		MESSAGE_BEGIN( MSG_ONE, SVC_INTERMISSION, NULL, pl->edict() );
		MESSAGE_END();
	}

	pl->StartSpectator();
	pl->m_nMenu = Menu_Spec;
	ShowMenu(pl, 0x3, 0, 0," Welcome to Cold Ice Beta1 2x\n\nCold-Ice Rocket Arena Mode\n\n1. Join Game\n2. Observe Game");

}

//=========================================================
//=========================================================
void CRocketArena :: ClientDisconnected( edict_t *pClient )
{
	if ( pClient )
	{
		CBasePlayer *pPlayer = (CBasePlayer *)CBaseEntity::Instance( pClient );

		if ( pPlayer )
		{
			FireTargets( "game_playerleave", pPlayer, pPlayer, USE_TOGGLE, 0 );
			UTIL_LogPrintf( "\"%s<%i>\" left from Rocket Arena\n",  STRING( pPlayer->pev->netname ), GETPLAYERUSERID( pPlayer->edict() ) );

			pPlayer->RemoveAllItems( TRUE );// destroy all of the players weapons and items
		}
	}
}

//=========================================================
//=========================================================
float CRocketArena :: FlPlayerFallDamage( CBasePlayer *pPlayer )
{
	int iFallDamage = (int)CVAR_GET_FLOAT("mp_falldamage");

	switch ( iFallDamage )
	{
	case 1://progressive
		pPlayer->m_flFallVelocity -= PLAYER_MAX_SAFE_FALL_SPEED;
		return pPlayer->m_flFallVelocity * DAMAGE_FOR_FALL_SPEED;
		break;
	default:
	case 0:// fixed
		return 10;
		break;
	}
} 

//=========================================================
//=========================================================
BOOL CRocketArena::FPlayerCanTakeDamage( CBasePlayer *pPlayer, CBaseEntity *pAttacker )
{
	return TRUE;
}

//=========================================================
//=========================================================
void CRocketArena :: PlayerThink( CBasePlayer *pPlayer )
{
	if ( g_fGameOver )
	{
		// check for button presses
		if ( pPlayer->m_afButtonPressed & ( IN_DUCK | IN_ATTACK | IN_ATTACK2 | IN_USE | IN_JUMP ) )
			m_iEndIntermissionButtonHit = TRUE;

		// clear attack/use commands from player
		pPlayer->m_afButtonPressed = 0;
		pPlayer->pev->button = 0;
		pPlayer->m_afButtonReleased = 0;
	}

}
//=========================================================
//=========================================================
BOOL CRocketArena :: ClientCommand( CBasePlayer *pPlayer, const char *pcmd )
{

	if ( FStrEq( pcmd, "menuselect" ) )
	{

		int slot = atoi( CMD_ARGV(1) );

		//=============================================================
		//=============================================================
		switch(pPlayer->m_nMenu) 
		{
			case Menu_Spec: 
				if(slot == 1)
					pPlayer->StopSpectator();
				else if (slot == 2) 
				{
					pPlayer->StartSpectator();
					ShowMenu (pPlayer, 0x1, 0, 0, "Currently In Spectator Mode:\n\nHit Key 1 to exit and join the game.  " );
				}
				break;
			//=============================================================
			//=============================================================
		
		}
		return TRUE;
	}

	//=============================================================
	//=============================================================
	if (FStrEq(pcmd, "rune_status" ))
	{

		if ( pPlayer->m_iPlayerRune == RUNE_SPEED )
			ShowMenu (pPlayer, 0x1, 5, 0, "You Have Rune: Speed" );
		else if ( pPlayer->m_iPlayerRune == RUNE_RESIST )
			ShowMenu (pPlayer, 0x1, 5, 0, "You Have Rune: Resist" );
		else if ( pPlayer->m_iPlayerRune == RUNE_STRENGTH )
			ShowMenu (pPlayer, 0x1, 5, 0, "You Have Rune: Strength" );
		else if ( pPlayer->m_iPlayerRune == RUNE_HEALTH )
			ShowMenu (pPlayer, 0x1, 5, 0, "You Have Rune: Regeneration" );
		else if ( pPlayer->m_iPlayerRune == RUNE_ROCKETARENA )
			ShowMenu (pPlayer, 0x1, 5, 0, "You Have Rune: Rocket Arena Special" );
		else
			ShowMenu (pPlayer, 0x1, 5, 0, "You Have No Runes." );

			
		return TRUE;	
	}
	//=============================================================
	//=============================================================
	else if ( FStrEq( pcmd, "stopobserv" ) ) 
	{
		pPlayer->StopSpectator();
		return TRUE;
	}
	//=============================================================
	//=============================================================


	return FALSE;

}

//=========================================================
//=========================================================
void CRocketArena :: PlayerSpawn( CBasePlayer *pPlayer )
{
	BOOL		addDefault;
	CBaseEntity	*pWeaponEntity = NULL;

	pPlayer->pev->weapons |= (1<<WEAPON_SUIT);
	
	addDefault = TRUE;

	while ( pWeaponEntity = UTIL_FindEntityByClassname( pWeaponEntity, "game_player_equip" ))
	{
		pWeaponEntity->Touch( pPlayer );
		addDefault = FALSE;
	}

	if ( addDefault )
	{
		pPlayer->GiveNamedItem( "weapon_rocketl" );
		pPlayer->GiveNamedItem( "ammo_helirockets" );
	}
}

//=========================================================
//=========================================================
BOOL CRocketArena :: FPlayerCanRespawn( CBasePlayer *pPlayer )
{
	return pPlayer->m_fWantRespawn;
}

//=========================================================
//=========================================================
float CRocketArena :: FlPlayerSpawnTime( CBasePlayer *pPlayer )
{
	return gpGlobals->time;//now!
}

BOOL CRocketArena :: AllowAutoTargetCrosshair( void )
{
	return ( CVAR_GET_FLOAT( "mp_autocrosshair" ) != 0 );
}

//=========================================================
// IPointsForKill - how many points awarded to anyone
// that kills this player?
//=========================================================
int CRocketArena :: IPointsForKill( CBasePlayer *pAttacker, CBasePlayer *pKilled )
{
	return 1;
}


//=========================================================
// PlayerKilled - someone/something killed this player
//=========================================================
void CRocketArena :: PlayerKilled( CBasePlayer *pVictim, entvars_t *pKiller, entvars_t *pInflictor )
{
	DeathNotice( pVictim, pKiller, pInflictor );

	pVictim->m_iDeaths += 1;


	FireTargets( "game_playerdie", pVictim, pVictim, USE_TOGGLE, 0 );
	CBasePlayer *peKiller = NULL;
	CBaseEntity *ktmp = CBaseEntity::Instance( pKiller );
	if ( ktmp && (ktmp->Classify() == CLASS_PLAYER) )
		peKiller = (CBasePlayer*)ktmp;

	if ( pVictim->pev == pKiller )  
	{  // killed self
		pKiller->frags -= 1;
	}
	else if ( ktmp && ktmp->IsPlayer() )
	{
		// if a player dies in a deathmatch game and the killer is a client, award the killer some points
		pKiller->frags += IPointsForKill( peKiller, pVictim );
		
		FireTargets( "game_playerkill", ktmp, ktmp, USE_TOGGLE, 0 );
	}
	else
	{  // killed by the world
		pKiller->frags -= 1;
	}

	// update the scores
	// killed scores
	MESSAGE_BEGIN( MSG_ALL, gmsgScoreInfo );
		WRITE_BYTE( ENTINDEX(pVictim->edict()) );
		WRITE_SHORT( pVictim->pev->frags );
		WRITE_SHORT( pVictim->m_iDeaths );
	MESSAGE_END();

	// killers score, if it's a player
	CBaseEntity *ep = CBaseEntity::Instance( pKiller );
	if ( ep && ep->Classify() == CLASS_PLAYER )
	{
		CBasePlayer *PK = (CBasePlayer*)ep;

		MESSAGE_BEGIN( MSG_ALL, gmsgScoreInfo );
			WRITE_BYTE( ENTINDEX(PK->edict()) );
			WRITE_SHORT( PK->pev->frags );
			WRITE_SHORT( PK->m_iDeaths );
		MESSAGE_END();

		// let the killer paint another decal as soon as he'd like.
		PK->m_flNextDecalTime = gpGlobals->time;
	}
}

//=========================================================
// Deathnotice. 
//=========================================================
void CRocketArena::DeathNotice( CBasePlayer *pVictim, entvars_t *pKiller, entvars_t *pevInflictor )
{
	// Work out what killed the player, and send a message to all clients about it
	CBaseEntity *Killer = CBaseEntity::Instance( pKiller );

	const char *killer_weapon_name = "world";		// by default, the player is killed by the world
	int killer_index = 0;

	if ( pKiller->flags & FL_CLIENT )
	{
		killer_index = ENTINDEX(ENT(pKiller));
		
		if ( pevInflictor )
		{
			if ( pevInflictor == pKiller )
			{
				// If the inflictor is the killer,  then it must be their current weapon doing the damage
				CBasePlayer *pPlayer = (CBasePlayer*)CBaseEntity::Instance( pKiller );
				
				if ( pPlayer->m_pActiveItem )
				{
					killer_weapon_name = pPlayer->m_pActiveItem->pszName();
				}
			}
			else
			{
				killer_weapon_name = STRING( pevInflictor->classname );  // it's just that easy
			}
		}
	}
	else
	{
		killer_weapon_name = STRING( pevInflictor->classname );
	}

	// strip the monster_* or weapon_* from the inflictor's classname
	if ( strncmp( killer_weapon_name, "weapon_", 7 ) == 0 )
		killer_weapon_name += 7;
	else if ( strncmp( killer_weapon_name, "monster_", 8 ) == 0 )
		killer_weapon_name += 8;
	else if ( strncmp( killer_weapon_name, "func_", 5 ) == 0 )
		killer_weapon_name += 5;

	MESSAGE_BEGIN( MSG_ALL, gmsgDeathMsg );
		WRITE_BYTE( killer_index );						// the killer
		WRITE_BYTE( ENTINDEX(pVictim->edict()) );		// the victim
		WRITE_STRING( killer_weapon_name );				// what they were killed by (should this be a string?)
	MESSAGE_END();

	if ( pVictim->pev == pKiller )  
	{  // killed self
		UTIL_LogPrintf( "\"%s<%i>\" killed self with %s\n",  STRING( pVictim->pev->netname ), GETPLAYERUSERID( pVictim->edict() ), killer_weapon_name );
	}
	else if ( pKiller->flags & FL_CLIENT )
	{
		UTIL_LogPrintf( "\"%s<%i>\" killed \"%s<%i>\" with %s\n",  STRING( pKiller->netname ),
			GETPLAYERUSERID( ENT(pKiller) ),
			STRING( pVictim->pev->netname ),
			GETPLAYERUSERID( pVictim->edict() ),
			killer_weapon_name );
	}
	else
	{  // killed by the world
		UTIL_LogPrintf( "\"%s<%i>\" killed by world with %s\n",  STRING( pVictim->pev->netname ), GETPLAYERUSERID( pVictim->edict() ), killer_weapon_name );
	}

	return; 
}

//=========================================================
// PlayerGotWeapon - player has grabbed a weapon that was
// sitting in the world
//=========================================================
void CRocketArena :: PlayerGotWeapon( CBasePlayer *pPlayer, CBasePlayerItem *pWeapon )
{
}

//=========================================================
// FlWeaponRespawnTime - what is the time in the future
// at which this weapon may spawn?
//=========================================================
float CRocketArena :: FlWeaponRespawnTime( CBasePlayerItem *pWeapon )
{
	return FALSE;
}

// when we are within this close to running out of entities,  items 
// marked with the ITEM_FLAG_LIMITINWORLD will delay their respawn
#define ENTITY_INTOLERANCE	100

//=========================================================
// FlWeaponRespawnTime - Returns 0 if the weapon can respawn 
// now,  otherwise it returns the time at which it can try
// to spawn again.
//=========================================================
float CRocketArena :: FlWeaponTryRespawn( CBasePlayerItem *pWeapon )
{
	if ( pWeapon && pWeapon->m_iId  )
	{
			return 0;
	}

	return 0;
}

//=========================================================
// VecWeaponRespawnSpot - where should this weapon spawn?
// Some game variations may choose to randomize spawn locations
//=========================================================
Vector CRocketArena :: VecWeaponRespawnSpot( CBasePlayerItem *pWeapon )
{
	return pWeapon->pev->origin;
}

//=========================================================
// WeaponShouldRespawn - any conditions inhibiting the
// respawning of this weapon?
//=========================================================
int CRocketArena :: WeaponShouldRespawn( CBasePlayerItem *pWeapon )
{
	return GR_WEAPON_RESPAWN_NO;
}

//=========================================================
// CanHaveWeapon - returns FALSE if the player is not allowed
// to pick up this weapon
//=========================================================
BOOL CRocketArena::CanHavePlayerItem( CBasePlayer *pPlayer, CBasePlayerItem *pItem )
{
	if ( CVAR_GET_FLOAT("mp_weaponstay") > 0 )
	{
		if ( pItem->iFlags() & ITEM_FLAG_LIMITINWORLD )
			return CGameRules::CanHavePlayerItem( pPlayer, pItem );

		// check if the player already has this weapon
		for ( int i = 0 ; i < MAX_ITEM_TYPES ; i++ )
		{
			CBasePlayerItem *it = pPlayer->m_rgpPlayerItems[i];

			while ( it != NULL )
			{
				if ( it->m_iId == pItem->m_iId )
				{
					return FALSE;
				}

				it = it->m_pNext;
			}
		}
	}

	return CGameRules::CanHavePlayerItem( pPlayer, pItem );
}

//=========================================================
//=========================================================
BOOL CRocketArena::CanHaveItem( CBasePlayer *pPlayer, CItem *pItem )
{
	return TRUE;
}

//=========================================================
//=========================================================
void CRocketArena::PlayerGotItem( CBasePlayer *pPlayer, CItem *pItem )
{
}

//=========================================================
//=========================================================
int CRocketArena::ItemShouldRespawn( CItem *pItem )
{
	return GR_ITEM_RESPAWN_NO;
}


//=========================================================
// At what time in the future may this Item respawn?
//=========================================================
float CRocketArena::FlItemRespawnTime( CItem *pItem )
{
	return gpGlobals->time + ITEM_RESPAWN_TIME;
}

//=========================================================
// Where should this item respawn?
// Some game variations may choose to randomize spawn locations
//=========================================================
Vector CRocketArena::VecItemRespawnSpot( CItem *pItem )
{
	return pItem->pev->origin;
}

//=========================================================
//=========================================================
void CRocketArena::PlayerGotAmmo( CBasePlayer *pPlayer, char *szName, int iCount )
{
}

//=========================================================
//=========================================================
BOOL CRocketArena::IsAllowedToSpawn( CBaseEntity *pEntity )
{
//	if ( pEntity->pev->flags & FL_MONSTER )
//		return FALSE;

	return TRUE;
}

//=========================================================
//=========================================================
int CRocketArena::AmmoShouldRespawn( CBasePlayerAmmo *pAmmo )
{
	return GR_AMMO_RESPAWN_NO;
}

//=========================================================
//=========================================================
float CRocketArena::FlAmmoRespawnTime( CBasePlayerAmmo *pAmmo )
{
	return gpGlobals->time + AMMO_RESPAWN_TIME;
}

//=========================================================
//=========================================================
Vector CRocketArena::VecAmmoRespawnSpot( CBasePlayerAmmo *pAmmo )
{
	return pAmmo->pev->origin;
}

//=========================================================
//=========================================================
float CRocketArena::FlHealthChargerRechargeTime( void )
{
	return 60;
}


float CRocketArena::FlHEVChargerRechargeTime( void )
{
	return 30;
}

//=========================================================
//=========================================================
int CRocketArena::DeadPlayerWeapons( CBasePlayer *pPlayer )
{
	return GR_PLR_DROP_GUN_ACTIVE;
}
//=========================================================
//=========================================================
int CRocketArena::DeadPlayerAmmo( CBasePlayer *pPlayer )
{
	return GR_PLR_DROP_AMMO_ACTIVE;
}

edict_t *CRocketArena::GetPlayerSpawnSpot( CBasePlayer *pPlayer )
{
	edict_t *pentSpawnSpot = CGameRules::GetPlayerSpawnSpot( pPlayer );	
	if ( IsMultiplayer() && pentSpawnSpot->v.target )
	{
		FireTargets( STRING(pentSpawnSpot->v.target), pPlayer, pPlayer, USE_TOGGLE, 0 );
	}

	return pentSpawnSpot;
}


//=========================================================
//=========================================================
int CRocketArena::PlayerRelationship( CBaseEntity *pPlayer, CBaseEntity *pTarget )
{
	// half life deathmatch has only enemies
	return GR_NOTTEAMMATE;
}

//=========================================================
//=========================================================
BOOL CRocketArena :: PlayFootstepSounds( CBasePlayer *pl, float fvol )
{
	if ( CVAR_GET_FLOAT( "mp_footsteps" ) == 0 )
		return FALSE;

	if ( pl->IsOnLadder() || pl->pev->velocity.Length2D() > 220 )
		return TRUE;  // only make step sounds in multiplayer if the player is moving fast enough

	return FALSE;
}
//=========================================================
//========================================================

BOOL CRocketArena :: FAllowFlashlight( void ) 
{ 
	return CVAR_GET_FLOAT( "mp_flashlight" ) != 0; 
}

//=========================================================
//=========================================================

BOOL CRocketArena :: FAllowMonsters( void )
{
	return ( CVAR_GET_FLOAT( "mp_allowmonsters" ) != 0 );
}

//=========================================================
//======== CRocketArena private functions ===========
#define INTERMISSION_TIME		6

void CRocketArena :: GoToIntermission( void )
{
	if ( g_fGameOver )
		return;  // intermission has already been triggered, so ignore.

	MESSAGE_BEGIN(MSG_ALL, SVC_INTERMISSION);
	MESSAGE_END();

	m_flIntermissionEndTime = gpGlobals->time + INTERMISSION_TIME;
	g_fGameOver = TRUE;
	m_iEndIntermissionButtonHit = FALSE;
}

void CRocketArena :: ChangeLevel( void )
{
	char szNextMap[32];
	char szFirstMapInList[32];
	strcpy( szFirstMapInList, "hldm1" );  // the absolute default level is hldm1

	// find the map to change to

	char *mapcfile = (char*)CVAR_GET_STRING( "mapcyclefile" );
	ASSERT( mapcfile != NULL );
	strcpy( szNextMap, STRING(gpGlobals->mapname) );
	strcpy( szFirstMapInList, STRING(gpGlobals->mapname) );

	int length;
	char *pFileList;
	char *aFileList = pFileList = (char*)LOAD_FILE_FOR_ME( mapcfile, &length );
	if ( pFileList && length )
	{
		// the first map name in the file becomes the default
		sscanf( pFileList, " %32s", szNextMap );
		if ( IS_MAP_VALID( szNextMap ) )
			strcpy( szFirstMapInList, szNextMap );

		// keep pulling mapnames out of the list until the current mapname
		// if the current mapname isn't found,  load the first map in the list
		BOOL next_map_is_it = FALSE;
		while ( 1 )
		{
			while ( *pFileList && isspace( *pFileList ) ) pFileList++; // skip over any whitespace
			if ( !(*pFileList) )
				break;

			char cBuf[32];
			int ret = sscanf( pFileList, " %32s", cBuf );
			// Check the map name is valid
			if ( ret != 1 || *cBuf < 13 )
				break;

			if ( next_map_is_it )
			{
				// check that it is a valid map file
				if ( IS_MAP_VALID( cBuf ) )
				{
					strcpy( szNextMap, cBuf );
					break;
				}
			}

			if ( FStrEq( cBuf, STRING(gpGlobals->mapname) ) )
			{  // we've found our map;  next map is the one to change to
				next_map_is_it = TRUE;
			}

			pFileList += strlen( cBuf );
		}

		FREE_FILE( aFileList );
	}

	if ( !IS_MAP_VALID(szNextMap) )
		strcpy( szNextMap, szFirstMapInList );

	g_fGameOver = TRUE;

	ALERT( at_console, "CHANGE LEVEL: %s\n", szNextMap );
	
	CHANGE_LEVEL( szNextMap, NULL );
}

#define MAX_MOTD_CHUNK	  60
#define MAX_MOTD_LENGTH   (MAX_MOTD_CHUNK * 4)

void CRocketArena :: SendMOTDToClient( edict_t *client )
{
	// read from the MOTD.txt file
	int length, char_count = 0;
	char *pFileList;
	char *aFileList = pFileList = (char*)LOAD_FILE_FOR_ME( "rocket_arena_motd.txt", &length );

	// Send the message of the day
	// read it chunk-by-chunk,  and send it in parts

	while ( pFileList && *pFileList && char_count < MAX_MOTD_LENGTH )
	{
		char chunk[MAX_MOTD_CHUNK+1];
		
		if ( strlen( pFileList ) < MAX_MOTD_CHUNK )
		{
			strcpy( chunk, pFileList );
		}
		else
		{
			strncpy( chunk, pFileList, MAX_MOTD_CHUNK );
			chunk[MAX_MOTD_CHUNK] = 0;		// strncpy doesn't always append the null terminator
		}

		char_count += strlen( chunk );
		if ( char_count < MAX_MOTD_LENGTH )
			pFileList = aFileList + char_count; 
		else
			*pFileList = 0;

		MESSAGE_BEGIN( MSG_ONE, gmsgMOTD, NULL, client );
			WRITE_BYTE( *pFileList ? FALSE : TRUE );	// FALSE means there is still more message to come
			WRITE_STRING( chunk );
		MESSAGE_END();
	}

	FREE_FILE( aFileList );
}