nuclide/Source/Server/Client.c

/***
*
*	Copyright (c) 2016-2019 Marco 'eukara' Hladik. All rights reserved.
*
*	See the file LICENSE attached with the sources for usage details.
*
****/

/*
=================
SpectatorThink

Run every frame on every spectator
=================
*/
void SpectatorThink( void ) {
	self.SendFlags = 1;
}

/*
=================
ClientKill

Suicide command 'kill' executes this function.
=================
*/
void ClientKill( void ) {
	Damage_Apply( self, self, self.health, self.origin, TRUE );
}

/*
=================
ClientConnect

Run whenever a new client joins
=================
*/
void ClientConnect( void ) {}

/*
=================
SpectatorConnect

Called when a spectator joins the game
=================
*/
void SpectatorConnect( void ) {
	//Spawn_MakeSpectator();
	//Spawn_ObserverCam();
	ClientConnect();
	PutClientInServer();
}

/*
=================
SpectatorDisconnect

Called when a spectator leaves the game
=================
*/
void SpectatorDisconnect( void ) {
	Spray_RemoveAll( self );
}

/*
=================
ClientDisconnect

Run whenever a client quits
=================
*/
void ClientDisconnect( void ) {
	// We were part of the session
	self.health = 0;
	Rules_CountPlayers();
	Rules_DeathCheck();
	Spray_RemoveAll( self );
}

void DecodeChangeParms(void)
{
	g_landmarkpos[0] = parm1;
	g_landmarkpos[1] = parm2;
	g_landmarkpos[2] = parm3;
	self.angles[0] = parm4;
	self.angles[1] = parm5;
	self.angles[2] = parm6;
}
void SetChangeParms(void)
{
	parm1 = g_landmarkpos[0];
	parm2 = g_landmarkpos[1];
	parm3 = g_landmarkpos[2];
	parm4 = self.angles[0];
	parm5 = self.angles[1];
	parm6 = self.angles[2];
}

/*
=================
PutClientInServer

Puts a client into the world.
=================
*/
void PutClientInServer( void ) {
	
	if ( cvar( "sv_playerslots" ) == 1 ) {
		entity spot;
		self.SendEntity = Player_SendEntity;

		DecodeChangeParms();

		if (startspot) {
			self.origin = Landmark_GetSpot();
			self.fixangle = TRUE;
		} else {
			spot = find( world, classname, "info_player_start" );
			self.origin = spot.origin;
			self.angles = spot.angles;
			self.fixangle = TRUE;
		}

		self.classname = "player";
		self.health = self.max_health = 100;
		forceinfokey( self, "*dead", "0" );
		self.takedamage = DAMAGE_YES;
		self.solid = SOLID_SLIDEBOX;
		self.movetype = MOVETYPE_WALK;
		self.flags = FL_CLIENT;
		self.vPain = Player_Pain;
		self.vDeath = Player_Death;
		self.iBleeds = TRUE;
		self.fSlotGrenade = 0;
		self.viewzoom = 1.0;
		setmodel( self, "models/player/vip/vip.mdl" );
		setsize( self, VEC_HULL_MIN, VEC_HULL_MAX );
		self.view_ofs = VEC_PLAYER_VIEWPOS;
		self.velocity = '0 0 0';
		self.frame = 1; // Idle frame
		self.fBombProgress = 0;
		self.team = TEAM_CT;
		forceinfokey( self, "*spec", "0" ); 
		return;
	}

	entity eTarget = world;

	Spawn_MakeSpectator();
	Spawn_ObserverCam();
	self.SendEntity = Player_SendEntity;
	
	// Because we don't want to reset these when we die
	Money_AddMoney( self, autocvar_mp_startmoney );
	
	if ( cvar( "mp_timelimit" ) > 0 ) {
		if ( autocvar_fcs_voxannounce == TRUE ) {
			float fTimeLeft = cvar( "mp_timelimit" ) - ( time / 60 );
			Vox_Singlecast( self, sprintf( "we have %s minutes remaining", Vox_TimeToString( fTimeLeft ) ) );
		}
	}
	
	self.team = 0;
	forceinfokey( self, "*team", "0" ); 
}

/*
=================
SV_RunClientCommand

Funtion that can interrupt client commands before physics are run
=================
*/
void SV_RunClientCommand( void ) {
	if (clienttype(self) == CLIENTTYPE_BOT) {
		((CBot)self).RunAI();
	}

	if ( fGameState == GAME_FREEZE && self.health > 0 ) {
		input_movevalues = '0 0 0';
		//input_buttons = 0;
		input_impulse = 0;
	}

	// The individual zones will just override this behavior
	self.fInBombZone = FALSE;
	self.fInBuyZone = FALSE;
	self.fInHostageZone = FALSE;
	self.fInEscapeZone = FALSE;
	self.fInVIPZone = FALSE;

	QPhysics_Run( self );

	Input_Handle();
}

/*
=================
Client_SendEvent

Send a game event
=================
*/
void Client_SendEvent( entity eClient, float fEVType ) {
	Weapon_UpdateCurrents();
	
	WriteByte( MSG_MULTICAST, SVC_CGAMEPACKET );
	WriteByte( MSG_MULTICAST, fEVType );
	WriteByte( MSG_MULTICAST, num_for_edict( eClient ) );
	msg_entity = eClient;
	multicast( self.origin, MULTICAST_PVS );
}

/*
=================
Client_TriggerCamera

Switches the player camera to a different position for a specific time
=================
*/
void Client_TriggerCamera( entity eTarget, vector vPos, vector vEndPos, float fResetTime ) {
	WriteByte( MSG_MULTICAST, SVC_CGAMEPACKET );
	WriteByte( MSG_MULTICAST, EV_CAMERATRIGGER );
	WriteCoord( MSG_MULTICAST, vPos_x );
	WriteCoord( MSG_MULTICAST, vPos_y );
	WriteCoord( MSG_MULTICAST, vPos_z );
	WriteCoord( MSG_MULTICAST, vEndPos_x );
	WriteCoord( MSG_MULTICAST, vEndPos_y );
	WriteCoord( MSG_MULTICAST, vEndPos_z );
	WriteFloat( MSG_MULTICAST, fResetTime );
	msg_entity = eTarget;
	multicast( '0 0 0', MULTICAST_ONE );
}