/*
* G_ClearSnap
* We just run G_SnapFrame, the server just sent the snap to the clients,
* it's now time to clean up snap specific data to start the next snap from clean.
*/
void G_ClearSnap( void )
{
edict_t *ent;
game.realtime = trap_Milliseconds(); // level.time etc. might not be real time
// clear gametype's clock override
gs.gameState.longstats[GAMELONG_CLOCKOVERRIDE] = 0;
// clear all events in the snap
for( ent = &game.edicts[0]; ENTNUM( ent ) < game.numentities; ent++ )
{
if( ISEVENTENTITY( &ent->s ) ) // events do not persist after a snapshot
{
G_FreeEdict( ent );
continue;
}
// events only last for a single message
ent->s.events[0] = ent->s.events[1] = 0;
ent->s.eventParms[0] = ent->s.eventParms[1] = 0;
ent->numEvents = 0;
ent->eventPriority[0] = ent->eventPriority[1] = false;
ent->s.teleported = qfalse; // remove teleported bit.
// remove effect bits that are (most likely) added from gametypes
ent->s.effects = ( ent->s.effects & (EF_TAKEDAMAGE|EF_CARRIER|EF_FLAG_TRAIL|EF_ROTATE_AND_BOB|EF_STRONG_WEAPON|EF_GHOST) );
}
// recover some info, let players respawn and finally clear the snap structures
for( ent = &game.edicts[0]; ENTNUM( ent ) < game.numentities; ent++ )
{
if( !GS_MatchPaused() )
{
// copy origin to old origin ( this old_origin is for snaps )
if( !( ent->r.svflags & SVF_TRANSMITORIGIN2 ) )
VectorCopy( ent->s.origin, ent->s.old_origin );
G_CheckClientRespawnClick( ent );
}
if( GS_MatchPaused() )
ent->s.sound = entity_sound_backup[ENTNUM( ent )];
// clear the snap temp info
memset( &ent->snap, 0, sizeof( ent->snap ) );
if( ent->r.client && trap_GetClientState( PLAYERNUM( ent ) ) >= CS_SPAWNED )
{
memset( &ent->r.client->resp.snap, 0, sizeof( ent->r.client->resp.snap ) );
// set race stats to invisible
RS_clearHUDStats( ent->r.client ); // racesow - clear with our function
}
}
g_snapStarted = false;
}
/*
* G_RunFrame
* Advances the world
*/
void G_RunFrame( unsigned int msec, unsigned int serverTime )
{
G_CheckCvars();
game.localTime = time( NULL );
game.serverTime = serverTime;
G_UpdateFrameTime( msec );
if( !g_snapStarted )
G_StartFrameSnap();
G_CallVotes_Think();
// "freeze" match clock
if( GS_MatchWaiting() || GS_MatchPaused() )
{
gs.gameState.longstats[GAMELONG_MATCHSTART] += msec;
}
if( GS_MatchPaused() )
{
edict_t *ent;
// "freeze" linear projectiles
for( ent = game.edicts + gs.maxclients; ENTNUM( ent ) < game.numentities; ent++ )
{
if( ent->s.linearProjectile )
ent->s.linearProjectileTimeStamp += msec;
}
G_RunClients();
G_RunGametype();
G_LevelGarbageCollect();
return;
}
level.framenum++;
level.time += msec;
level.think_client_entity = G_GetNextThinkClient( level.think_client_entity );
G_SpawnQueue_Think();
// run the world
G_asCallMapPreThink();
G_RunClients();
G_RunEntities();
G_RunGametype();
G_asCallMapPostThink();
GClip_BackUpCollisionFrame();
G_LevelGarbageCollect();
}
/*
* Cmd_Timeout_f
*/
static void Cmd_Timeout_f( edict_t *ent )
{
int num;
if( ent->s.team == TEAM_SPECTATOR || GS_MatchState() != MATCH_STATE_PLAYTIME )
return;
if( GS_TeamBasedGametype() )
num = ent->s.team;
else
num = ENTNUM( ent )-1;
if( GS_MatchPaused() && ( level.timeout.endtime - level.timeout.time ) >= 2*TIMEIN_TIME )
{
G_PrintMsg( ent, "Timeout already in progress\n" );
return;
}
if( g_maxtimeouts->integer != -1 && level.timeout.used[num] >= g_maxtimeouts->integer )
{
if( g_maxtimeouts->integer == 0 )
G_PrintMsg( ent, "Timeouts are not allowed on this server\n" );
else if( GS_TeamBasedGametype() )
G_PrintMsg( ent, "Your team doesn't have any timeouts left\n" );
else
G_PrintMsg( ent, "You don't have any timeouts left\n" );
return;
}
G_PrintMsg( NULL, "%s%s called a timeout\n", ent->r.client->netname, S_COLOR_WHITE );
if( !GS_MatchPaused() )
G_AnnouncerSound( NULL, trap_SoundIndex( va( S_ANNOUNCER_TIMEOUT_TIMEOUT_1_to_2, ( rand()&1 )+1 ) ), GS_MAX_TEAMS, true, NULL );
level.timeout.used[num]++;
GS_GamestatSetFlag( GAMESTAT_FLAG_PAUSED, true );
level.timeout.caller = num;
level.timeout.endtime = level.timeout.time + TIMEOUT_TIME + FRAMETIME;
}
void G_Teams_Coach( edict_t *ent )
{
if( GS_TeamBasedGametype() && !GS_InvidualGameType() && ent->s.team != TEAM_SPECTATOR )
{
if( !teamlist[ent->s.team].has_coach )
{
if( GS_MatchState() > MATCH_STATE_WARMUP && !GS_MatchPaused() )
{
G_PrintMsg( ent, "Can't set coach mode with the match in progress\n" );
}
else
{
// move to coach mode
ent->r.client->teamstate.is_coach = true;
G_GhostClient( ent );
ent->health = ent->max_health;
ent->deadflag = DEAD_NO;
G_ChasePlayer( ent, NULL, true, 0 );
//clear up his scores
G_Match_Ready( ent ); // set ready and check readys
memset( &ent->r.client->level.stats, 0, sizeof( ent->r.client->level.stats ) );
teamlist[ent->s.team].has_coach = true;
G_PrintMsg( NULL, "%s%s is now team %s coach \n", ent->r.client->netname,
S_COLOR_WHITE, GS_TeamName( ent->s.team ) );
}
}
else if( ent->r.client->teamstate.is_coach )
{ // if you are this team coach, resign
ent->r.client->teamstate.is_coach = false;
G_PrintMsg( NULL, "%s%s is no longer team %s coach \n", ent->r.client->netname,
S_COLOR_WHITE, GS_TeamName( ent->s.team ) );
G_Teams_SetTeam( ent, ent->s.team );
}
else
G_PrintMsg( ent, "Your team already has a coach.\n" );
}
else
G_PrintMsg( ent, "Coaching only valid while on a team in Team based Gametypes.\n" );
}
/*
* Cmd_Timeout_f
*/
static void Cmd_Timein_f( edict_t *ent )
{
int num;
if( ent->s.team == TEAM_SPECTATOR )
return;
if( !GS_MatchPaused() )
{
G_PrintMsg( ent, "No timeout in progress.\n" );
return;
}
if( level.timeout.endtime - level.timeout.time <= 2 * TIMEIN_TIME )
{
G_PrintMsg( ent, "The timeout is about to end already.\n" );
return;
}
if( GS_TeamBasedGametype() )
num = ent->s.team;
else
num = ENTNUM( ent )-1;
if( level.timeout.caller != num )
{
if( GS_TeamBasedGametype() )
G_PrintMsg( ent, "Your team didn't call this timeout.\n" );
else
G_PrintMsg( ent, "You didn't call this timeout.\n" );
return;
}
level.timeout.endtime = level.timeout.time + TIMEIN_TIME + FRAMETIME;
G_AnnouncerSound( NULL, trap_SoundIndex( va( S_ANNOUNCER_TIMEOUT_TIMEIN_1_to_2, ( rand()&1 )+1 ) ), GS_MAX_TEAMS, true, NULL );
G_PrintMsg( NULL, "%s%s called a timein\n", ent->r.client->netname, S_COLOR_WHITE );
}
bool AI_NodeHasTimedOut( edict_t *self )
{
if( self->ai->goal_node == NODE_INVALID )
return true;
if( !GS_MatchPaused() )
self->ai->node_timeout += game.frametime;
// Try again?
if( self->ai->node_timeout > NODE_TIMEOUT || self->ai->next_node == NODE_INVALID )
{
if( self->ai->tries++ > 3 )
return true;
else
AI_SetGoal( self, self->ai->goal_node );
}
if( self->ai->current_node == NODE_INVALID || self->ai->next_node == NODE_INVALID )
return true;
return false;
}
static void Cmd_CoinToss_f( edict_t *ent )
{
bool qtails;
char *s;
char upper[MAX_STRING_CHARS];
if( GS_MatchState() > MATCH_STATE_WARMUP && !GS_MatchPaused() )
{
G_PrintMsg( ent, "You can only toss coins during warmup or timeouts\n" );
return;
}
if( CheckFlood( ent, false ) )
return;
if( trap_Cmd_Argc() < 2 || ( Q_stricmp( "heads", trap_Cmd_Argv( 1 ) ) && Q_stricmp( "tails", trap_Cmd_Argv( 1 ) ) ) )
{
//it isn't a valid token
G_PrintMsg( ent, "You have to choose heads or tails when tossing a coin\n" );
return;
}
Q_strncpyz( upper, trap_Cmd_Argv( 1 ), sizeof( upper ) );
s = upper;
while( *s )
{
*s = toupper( *s );
s++;
}
qtails = ( Q_stricmp( "heads", trap_Cmd_Argv( 1 ) ) != 0 ) ? true : false;
if( qtails == ( rand() & 1 ) )
{
G_PrintMsg( NULL, S_COLOR_YELLOW "COINTOSS %s: " S_COLOR_WHITE "It was %s! %s " S_COLOR_WHITE "tossed a coin and " S_COLOR_GREEN "won!\n", upper, trap_Cmd_Argv( 1 ), ent->r.client->netname );
return;
}
G_PrintMsg( NULL, S_COLOR_YELLOW "COINTOSS %s: " S_COLOR_WHITE "It was %s! %s " S_COLOR_WHITE "tossed a coin and " S_COLOR_RED "lost!\n", upper, qtails ? "heads" : "tails", ent->r.client->netname );
}
/*
* ClientThink
*/
void ClientThink( edict_t *ent, usercmd_t *ucmd, int timeDelta )
{
gclient_t *client;
int i, j;
static pmove_t pm;
int delta, count;
client = ent->r.client;
client->ps.POVnum = ENTNUM( ent );
client->ps.playerNum = PLAYERNUM( ent );
// anti-lag
if( ent->r.svflags & SVF_FAKECLIENT )
{
client->timeDelta = 0;
}
else
{
int nudge;
int fixedNudge = ( game.snapFrameTime ) * 0.5; // fixme: find where this nudge comes from.
// add smoothing to timeDelta between the last few ucmds and a small fine-tuning nudge.
nudge = fixedNudge + g_antilag_timenudge->integer;
timeDelta += nudge;
clamp( timeDelta, -g_antilag_maxtimedelta->integer, 0 );
// smooth using last valid deltas
i = client->timeDeltasHead - 6;
if( i < 0 ) i = 0;
for( count = 0, delta = 0; i < client->timeDeltasHead; i++ )
{
if( client->timeDeltas[i & G_MAX_TIME_DELTAS_MASK] < 0 )
{
delta += client->timeDeltas[i & G_MAX_TIME_DELTAS_MASK];
count++;
}
}
if( !count )
client->timeDelta = timeDelta;
else
{
delta /= count;
client->timeDelta = ( delta + timeDelta ) * 0.5;
}
client->timeDeltas[client->timeDeltasHead & G_MAX_TIME_DELTAS_MASK] = timeDelta;
client->timeDeltasHead++;
#ifdef UCMDTIMENUDGE
client->timeDelta += client->pers.ucmdTimeNudge;
#endif
}
clamp( client->timeDelta, -g_antilag_maxtimedelta->integer, 0 );
// update activity if he touched any controls
if( ucmd->forwardmove != 0 || ucmd->sidemove != 0 || ucmd->upmove != 0 || ( ucmd->buttons & ~BUTTON_BUSYICON ) != 0
|| client->ucmd.angles[PITCH] != ucmd->angles[PITCH] || client->ucmd.angles[YAW] != ucmd->angles[YAW] )
G_Client_UpdateActivity( client );
client->ucmd = *ucmd;
// can exit intermission after two seconds, not counting postmatch
if( GS_MatchState() == MATCH_STATE_WAITEXIT && ( ucmd->buttons & BUTTON_ATTACK ) && game.serverTime > GS_MatchStartTime() + 2000 )
level.exitNow = true;
// (is this really needed?:only if not cared enough about ps in the rest of the code)
// refresh player state position from the entity
VectorCopy( ent->s.origin, client->ps.pmove.origin );
VectorCopy( ent->velocity, client->ps.pmove.velocity );
VectorCopy( ent->s.angles, client->ps.viewangles );
client->ps.pmove.gravity = level.gravity;
if( GS_MatchState() >= MATCH_STATE_POSTMATCH || GS_MatchPaused()
|| ( ent->movetype != MOVETYPE_PLAYER && ent->movetype != MOVETYPE_NOCLIP ) )
client->ps.pmove.pm_type = PM_FREEZE;
else if( ent->s.type == ET_GIB )
client->ps.pmove.pm_type = PM_GIB;
else if( ent->movetype == MOVETYPE_NOCLIP || client->isTV )
client->ps.pmove.pm_type = PM_SPECTATOR;
else
client->ps.pmove.pm_type = PM_NORMAL;
// set up for pmove
memset( &pm, 0, sizeof( pmove_t ) );
pm.playerState = &client->ps;
if( !client->isTV )
pm.cmd = *ucmd;
if( memcmp( &client->old_pmove, &client->ps.pmove, sizeof( pmove_state_t ) ) )
pm.snapinitial = true;
// perform a pmove
Pmove( &pm );
// save results of pmove
client->old_pmove = client->ps.pmove;
// update the entity with the new position
VectorCopy( client->ps.pmove.origin, ent->s.origin );
VectorCopy( client->ps.pmove.velocity, ent->velocity );
VectorCopy( client->ps.viewangles, ent->s.angles );
ent->viewheight = client->ps.viewheight;
VectorCopy( pm.mins, ent->r.mins );
VectorCopy( pm.maxs, ent->r.maxs );
ent->waterlevel = pm.waterlevel;
ent->watertype = pm.watertype;
if( pm.groundentity == -1 )
{
ent->groundentity = NULL;
}
else
{
G_AwardResetPlayerComboStats( ent );
ent->groundentity = &game.edicts[pm.groundentity];
ent->groundentity_linkcount = ent->groundentity->linkcount;
}
GClip_LinkEntity( ent );
GS_AddLaserbeamPoint( &ent->r.client->resp.trail, &ent->r.client->ps, ucmd->serverTimeStamp );
// Regeneration
if( ent->r.client->ps.inventory[POWERUP_REGEN] > 0 && ent->health < 200)
{
ent->health += ( game.frametime * 0.001f ) * 10.0f;
// Regen expires if health reaches 200
if ( ent->health >= 199.0f )
ent->r.client->ps.inventory[POWERUP_REGEN]--;
}
// fire touch functions
if( ent->movetype != MOVETYPE_NOCLIP )
{
edict_t *other;
// touch other objects
for( i = 0; i < pm.numtouch; i++ )
{
other = &game.edicts[pm.touchents[i]];
for( j = 0; j < i; j++ )
{
if( &game.edicts[pm.touchents[j]] == other )
break;
}
if( j != i )
continue; // duplicated
// player can't touch projectiles, only projectiles can touch the player
G_CallTouch( other, ent, NULL, 0 );
}
}
ent->s.weapon = GS_ThinkPlayerWeapon( &client->ps, ucmd->buttons, ucmd->msec, client->timeDelta );
if( G_IsDead( ent ) )
{
if( ent->deathTimeStamp + g_respawn_delay_min->integer <= level.time )
client->resp.snap.buttons |= ucmd->buttons;
}
else if( client->ps.pmove.stats[PM_STAT_NOUSERCONTROL] <= 0 )
client->resp.snap.buttons |= ucmd->buttons;
// trigger the instashield
if( GS_Instagib() && g_instashield->integer )
{
if( client->ps.pmove.pm_type == PM_NORMAL && pm.cmd.upmove < 0 &&
client->resp.instashieldCharge == INSTA_SHIELD_MAX &&
client->ps.inventory[POWERUP_SHELL] == 0 )
{
client->ps.inventory[POWERUP_SHELL] = client->resp.instashieldCharge;
G_Sound( ent, CHAN_AUTO, trap_SoundIndex( GS_FindItemByTag( POWERUP_SHELL )->pickup_sound ), ATTN_NORM );
}
}
//
if( client->ps.pmove.pm_type == PM_NORMAL )
client->level.stats.had_playtime = true;
// generating plrkeys (optimized for net communication)
ClientMakePlrkeys( client, ucmd );
}
/*
* G_SnapFrame
* It's time to send a new snap, so set the world up for sending
*/
void G_SnapFrame( void )
{
edict_t *ent;
game.realtime = trap_Milliseconds(); // level.time etc. might not be real time
//others
G_UpdateServerInfo();
// exit level
if( level.exitNow )
{
G_ExitLevel();
return;
}
AITools_Frame(); //MbotGame //give think time to AI debug tools
// finish snap
G_SnapClients(); // build the playerstate_t structures for all players
G_SnapEntities(); // add effects based on accumulated info along the frame
// set entity bits (prepare entities for being sent in the snap)
for( ent = &game.edicts[0]; ENTNUM( ent ) < game.numentities; ent++ )
{
if( ent->s.number != ENTNUM( ent ) )
{
if( developer->integer )
G_Printf( "fixing ent->s.number (etype:%i, classname:%s)\n", ent->s.type, ent->classname ? ent->classname : "noclassname" );
ent->s.number = ENTNUM( ent );
}
// temporary filter (Q2 system to ensure reliability)
// ignore ents without visible models unless they have an effect
if( !ent->r.inuse )
{
ent->r.svflags |= SVF_NOCLIENT;
continue;
}
else if( ent->s.type >= ET_TOTAL_TYPES || ent->s.type < 0 )
{
if( developer->integer )
G_Printf( "'G_SnapFrame': Inhibiting invalid entity type %i\n", ent->s.type );
ent->r.svflags |= SVF_NOCLIENT;
continue;
}
else if( !( ent->r.svflags & SVF_NOCLIENT ) && !ent->s.modelindex && !ent->s.effects
&& !ent->s.sound && !ISEVENTENTITY( &ent->s ) && !ent->s.light && !ent->r.client )
{
if( developer->integer )
G_Printf( "'G_SnapFrame': fixing missing SVF_NOCLIENT flag (no effect)\n" );
ent->r.svflags |= SVF_NOCLIENT;
continue;
}
ent->s.effects &= ~EF_TAKEDAMAGE;
if( ent->takedamage )
ent->s.effects |= EF_TAKEDAMAGE;
if( GS_MatchPaused() )
{
// when in timeout, we don't send entity sounds
entity_sound_backup[ENTNUM( ent )] = ent->s.sound;
ent->s.sound = 0;
}
}
}
/*
* G_Timeout_Update
*
* Updates the timeout struct and informs clients about the status of the pause
*/
static void G_Timeout_Update( unsigned int msec )
{
static int timeout_printtime = 0;
static int timeout_last_endtime = 0;
static int countdown_set = 1;
if( !GS_MatchPaused() )
return;
game.frametime = 0;
if( timeout_last_endtime != level.timeout.endtime ) // force print when endtime is changed
{
timeout_printtime = 0;
timeout_last_endtime = level.timeout.endtime;
}
level.timeout.time += msec;
if( level.timeout.endtime && level.timeout.time >= level.timeout.endtime )
{
level.timeout.time = 0;
level.timeout.caller = -1;
GS_GamestatSetFlag( GAMESTAT_FLAG_PAUSED, false );
timeout_printtime = 0;
timeout_last_endtime = -1;
G_AnnouncerSound( NULL, trap_SoundIndex( va( S_ANNOUNCER_TIMEOUT_MATCH_RESUMED_1_to_2, ( rand()&1 )+1 ) ),
GS_MAX_TEAMS, true, NULL );
G_CenterPrintMsg( NULL, "Match resumed" );
G_PrintMsg( NULL, "Match resumed\n" );
}
else if( timeout_printtime == 0 || level.timeout.time - timeout_printtime >= 1000 )
{
if( level.timeout.endtime )
{
int seconds_left = (int)( ( level.timeout.endtime - level.timeout.time ) / 1000.0 + 0.5 );
if( seconds_left == ( TIMEIN_TIME * 2 ) / 1000 )
{
G_AnnouncerSound( NULL, trap_SoundIndex( va( S_ANNOUNCER_COUNTDOWN_READY_1_to_2, ( rand()&1 )+1 ) ),
GS_MAX_TEAMS, false, NULL );
countdown_set = ( rand()&1 )+1;
}
else if( seconds_left >= 1 && seconds_left <= 3 )
{
G_AnnouncerSound( NULL, trap_SoundIndex( va( S_ANNOUNCER_COUNTDOWN_COUNT_1_to_3_SET_1_to_2, seconds_left,
countdown_set ) ), GS_MAX_TEAMS, false, NULL );
}
if( seconds_left > 1 )
G_CenterPrintFormatMsg( NULL, "Match will resume in %s seconds", va( "%i", seconds_left ), NULL );
else
G_CenterPrintMsg( NULL, "Match will resume in 1 second" );
}
else
{
G_CenterPrintMsg( NULL, "Match paused" );
}
timeout_printtime = level.timeout.time;
}
}
/*
* G_UpdateServerInfo
* update the cvars which show the match state at server browsers
*/
static void G_UpdateServerInfo( void )
{
// g_match_time
if( GS_MatchState() <= MATCH_STATE_WARMUP )
{
trap_Cvar_ForceSet( "g_match_time", "Warmup" );
}
else if( GS_MatchState() == MATCH_STATE_COUNTDOWN )
{
trap_Cvar_ForceSet( "g_match_time", "Countdown" );
}
else if( GS_MatchState() == MATCH_STATE_PLAYTIME )
{
// partly from G_GetMatchState
char extra[MAX_INFO_VALUE];
int clocktime, timelimit, mins, secs;
if( GS_MatchDuration() )
timelimit = ( ( GS_MatchDuration() ) * 0.001 ) / 60;
else
timelimit = 0;
clocktime = (float)( game.serverTime - GS_MatchStartTime() ) * 0.001f;
if( clocktime <= 0 )
{
mins = 0;
secs = 0;
}
else
{
mins = clocktime / 60;
secs = clocktime - mins * 60;
}
extra[0] = 0;
if( GS_MatchExtended() )
{
if( timelimit )
Q_strncatz( extra, " overtime", sizeof( extra ) );
else
Q_strncatz( extra, " suddendeath", sizeof( extra ) );
}
if( GS_MatchPaused() )
Q_strncatz( extra, " (in timeout)", sizeof( extra ) );
if( timelimit )
trap_Cvar_ForceSet( "g_match_time", va( "%02i:%02i / %02i:00%s", mins, secs, timelimit, extra ) );
else
trap_Cvar_ForceSet( "g_match_time", va( "%02i:%02i%s", mins, secs, extra ) );
}
else
{
trap_Cvar_ForceSet( "g_match_time", "Finished" );
}
// g_match_score
if( GS_MatchState() >= MATCH_STATE_PLAYTIME && GS_TeamBasedGametype() )
{
char score[MAX_INFO_STRING];
score[0] = 0;
Q_strncatz( score, va( " %s: %i", GS_TeamName( TEAM_ALPHA ), teamlist[TEAM_ALPHA].stats.score ), sizeof( score ) );
Q_strncatz( score, va( " %s: %i", GS_TeamName( TEAM_BETA ), teamlist[TEAM_BETA].stats.score ), sizeof( score ) );
if( strlen( score ) >= MAX_INFO_VALUE ) {
// prevent "invalid info cvar value" flooding
score[0] = '\0';
}
trap_Cvar_ForceSet( "g_match_score", score );
}
else
{
trap_Cvar_ForceSet( "g_match_score", "" );
}
// g_needpass
if( password->modified )
{
if( password->string && strlen( password->string ) )
{
trap_Cvar_ForceSet( "g_needpass", "1" );
}
else
{
trap_Cvar_ForceSet( "g_needpass", "0" );
}
password->modified = false;
}
// g_gametypes_available
if( g_votable_gametypes->modified || g_disable_vote_gametype->modified )
{
if( g_disable_vote_gametype->integer || !g_votable_gametypes->string || !strlen( g_votable_gametypes->string ) )
{
trap_Cvar_ForceSet( "g_gametypes_available", "" );
}
else
{
char *votable;
char *name;
size_t len;
int count;
len = 0;
for( count = 0; ( name = G_ListNameForPosition( g_gametypes_list->string, count, CHAR_GAMETYPE_SEPARATOR ) ) != NULL; count++ )
{
if( G_Gametype_IsVotable( name ) )
len += strlen( name ) + 1;
}
len++;
votable = ( char * )G_Malloc( len );
votable[0] = 0;
for( count = 0; ( name = G_ListNameForPosition( g_gametypes_list->string, count, CHAR_GAMETYPE_SEPARATOR ) ) != NULL; count++ )
{
if( G_Gametype_IsVotable( name ) )
{
Q_strncatz( votable, name, len );
Q_strncatz( votable, " ", len );
}
}
//votable[ strlen( votable )-2 ] = 0; // remove the last space
trap_Cvar_ForceSet( "g_gametypes_available", votable );
G_Free( votable );
}
g_votable_gametypes->modified = false;
g_disable_vote_gametype->modified = false;
}
if( GS_RaceGametype() ) {
trap_Cvar_ForceSet( "g_race_gametype", "1" );
}
else {
trap_Cvar_ForceSet( "g_race_gametype", "0" );
}
}
/*
* GS_ThinkPlayerWeapon
*/
int GS_ThinkPlayerWeapon( player_state_t *playerState, int buttons, int msecs, int timeDelta )
{
firedef_t *firedef;
qboolean refire = qfalse;
assert( playerState->stats[STAT_PENDING_WEAPON] >= 0 && playerState->stats[STAT_PENDING_WEAPON] < WEAP_TOTAL );
if( GS_MatchPaused() )
return playerState->stats[STAT_WEAPON];
if( playerState->pmove.pm_type != PM_NORMAL )
{
playerState->weaponState = WEAPON_STATE_READY;
playerState->stats[STAT_PENDING_WEAPON] = playerState->stats[STAT_WEAPON] = WEAP_NONE;
playerState->stats[STAT_WEAPON_TIME] = 0;
return playerState->stats[STAT_WEAPON];
}
if( playerState->pmove.stats[PM_STAT_NOUSERCONTROL] > 0 )
buttons = 0;
if( !msecs )
goto done;
if( playerState->stats[STAT_WEAPON_TIME] > 0 )
playerState->stats[STAT_WEAPON_TIME] -= msecs;
else
playerState->stats[STAT_WEAPON_TIME] = 0;
firedef = GS_FiredefForPlayerState( playerState, playerState->stats[STAT_WEAPON] );
// during cool-down time it can shoot again or go into reload time
if( playerState->weaponState == WEAPON_STATE_REFIRE || playerState->weaponState == WEAPON_STATE_REFIRESTRONG )
{
int last_firemode;
if( playerState->stats[STAT_WEAPON_TIME] > 0 )
goto done;
last_firemode = ( playerState->weaponState == WEAPON_STATE_REFIRESTRONG ) ? FIRE_MODE_STRONG : FIRE_MODE_WEAK;
if( last_firemode == firedef->fire_mode )
refire = qtrue;
playerState->weaponState = WEAPON_STATE_READY;
}
// nothing can be done during reload time
if( playerState->weaponState == WEAPON_STATE_RELOADING )
{
if( playerState->stats[STAT_WEAPON_TIME] > 0 )
goto done;
playerState->weaponState = WEAPON_STATE_READY;
}
if( playerState->weaponState == WEAPON_STATE_NOAMMOCLICK )
{
if( playerState->stats[STAT_WEAPON_TIME] > 0 )
goto done;
if( playerState->stats[STAT_WEAPON] != playerState->stats[STAT_PENDING_WEAPON] )
playerState->weaponState = WEAPON_STATE_READY;
}
// there is a weapon to be changed
if( playerState->stats[STAT_WEAPON] != playerState->stats[STAT_PENDING_WEAPON] )
{
if( ( playerState->weaponState == WEAPON_STATE_READY ) ||
( playerState->weaponState == WEAPON_STATE_DROPPING ) ||
( playerState->weaponState == WEAPON_STATE_ACTIVATING ) )
{
if( playerState->weaponState != WEAPON_STATE_DROPPING )
{
playerState->weaponState = WEAPON_STATE_DROPPING;
playerState->stats[STAT_WEAPON_TIME] += firedef->weapondown_time;
if( firedef->weapondown_time )
module_PredictedEvent( playerState->POVnum, EV_WEAPONDROP, 0 );
}
}
}
// do the change
if( playerState->weaponState == WEAPON_STATE_DROPPING )
{
if( playerState->stats[STAT_WEAPON_TIME] > 0 )
goto done;
playerState->stats[STAT_WEAPON] = playerState->stats[STAT_PENDING_WEAPON];
// update the firedef
firedef = GS_FiredefForPlayerState( playerState, playerState->stats[STAT_WEAPON] );
playerState->weaponState = WEAPON_STATE_ACTIVATING;
playerState->stats[STAT_WEAPON_TIME] += firedef->weaponup_time;
module_PredictedEvent( playerState->POVnum, EV_WEAPONACTIVATE, playerState->stats[STAT_WEAPON] );
}
if( playerState->weaponState == WEAPON_STATE_ACTIVATING )
{
if( playerState->stats[STAT_WEAPON_TIME] > 0 )
goto done;
playerState->weaponState = WEAPON_STATE_READY;
}
if( ( playerState->weaponState == WEAPON_STATE_READY ) || ( playerState->weaponState == WEAPON_STATE_NOAMMOCLICK ) )
{
if( playerState->stats[STAT_WEAPON_TIME] > 0 )
goto done;
if( !GS_ShootingDisabled() )
{
if( buttons & BUTTON_ATTACK )
{
if( GS_CheckAmmoInWeapon( playerState, playerState->stats[STAT_WEAPON] ) )
{
playerState->weaponState = WEAPON_STATE_FIRING;
}
else
{
// player has no ammo nor clips
if( playerState->weaponState == WEAPON_STATE_NOAMMOCLICK )
{
playerState->weaponState = WEAPON_STATE_RELOADING;
playerState->stats[STAT_WEAPON_TIME] += NOAMMOCLICK_AUTOSWITCH;
if( playerState->stats[STAT_PENDING_WEAPON] == playerState->stats[STAT_WEAPON] )
playerState->stats[STAT_PENDING_WEAPON] = GS_SelectBestWeapon( playerState );
}
else
{
playerState->weaponState = WEAPON_STATE_NOAMMOCLICK;
playerState->stats[STAT_WEAPON_TIME] += NOAMMOCLICK_PENALTY;
module_PredictedEvent( playerState->POVnum, EV_NOAMMOCLICK, 0 );
goto done;
}
}
}
// gunblade auto attack is special
else if( playerState->stats[STAT_WEAPON] == WEAP_GUNBLADE &&
playerState->pmove.stats[PM_STAT_NOUSERCONTROL] <= 0 &&
playerState->pmove.stats[PM_STAT_NOAUTOATTACK] <= 0 &&
GS_CheckBladeAutoAttack( playerState, timeDelta ) )
{
firedef = &GS_GetWeaponDef( WEAP_GUNBLADE )->firedef_weak;
playerState->weaponState = WEAPON_STATE_FIRING;
}
}
}
if( playerState->weaponState == WEAPON_STATE_FIRING )
{
int parm = playerState->stats[STAT_WEAPON];
if( firedef->fire_mode == FIRE_MODE_STRONG )
parm |= EV_INVERSE;
playerState->stats[STAT_WEAPON_TIME] += firedef->reload_time;
if( firedef->fire_mode == FIRE_MODE_STRONG )
playerState->weaponState = WEAPON_STATE_REFIRESTRONG;
else
playerState->weaponState = WEAPON_STATE_REFIRE;
if( refire && firedef->smooth_refire )
module_PredictedEvent( playerState->POVnum, EV_SMOOTHREFIREWEAPON, parm );
else
module_PredictedEvent( playerState->POVnum, EV_FIREWEAPON, parm );
// waste ammo
if( !GS_InfiniteAmmo() )
{
if( firedef->ammo_id != AMMO_NONE && firedef->usage_count )
playerState->inventory[firedef->ammo_id] -= firedef->usage_count;
}
}
done:
return playerState->stats[STAT_WEAPON];
}
/*
* G_Damage
* targ entity that is being damaged
* inflictor entity that is causing the damage
* attacker entity that caused the inflictor to damage targ
* example: targ=enemy, inflictor=rocket, attacker=player
*
* dir direction of the attack
* point point at which the damage is being inflicted
* normal normal vector from that point
* damage amount of damage being inflicted
* knockback force to be applied against targ as a result of the damage
*
* dflags these flags are used to control how T_Damage works
*/
void G_Damage( edict_t *targ, edict_t *inflictor, edict_t *attacker, const vec3_t pushdir, const vec3_t dmgdir, const vec3_t point, float damage, float knockback, float stun, int dflags, int mod )
{
gclient_t *client;
float take;
float save;
float asave;
qboolean statDmg;
if( !targ || !targ->takedamage )
return;
if( !attacker )
{
attacker = world;
mod = MOD_TRIGGER_HURT;
}
meansOfDeath = mod;
client = targ->r.client;
// Cgg - race mode: players don't interact with one another
if( GS_RaceGametype() )
{
if( attacker->r.client && targ->r.client && attacker != targ )
return;
}
// push
if( !( dflags & DAMAGE_NO_KNOCKBACK ) )
G_KnockBackPush( targ, attacker, pushdir, knockback, dflags );
// stun
if( g_allow_stun->integer && !( dflags & (DAMAGE_NO_STUN|FL_GODMODE) )
&& (int)stun > 0 && targ->r.client && targ->r.client->resp.takeStun &&
!GS_IsTeamDamage( &targ->s, &attacker->s ) && ( targ != attacker ) )
{
if( dflags & DAMAGE_STUN_CLAMP )
{
if( targ->r.client->ps.pmove.stats[PM_STAT_STUN] < (int)stun )
targ->r.client->ps.pmove.stats[PM_STAT_STUN] = (int)stun;
}
else
targ->r.client->ps.pmove.stats[PM_STAT_STUN] += (int)stun;
clamp( targ->r.client->ps.pmove.stats[PM_STAT_STUN], 0, MAX_STUN_TIME );
}
// dont count self-damage cause it just adds the same to both stats
statDmg = ( attacker != targ ) && ( mod != MOD_TELEFRAG );
// apply handicap on the damage given
if( statDmg && attacker->r.client && !GS_Instagib() )
{
// handicap is a percentage value
if( attacker->r.client->handicap != 0 )
damage *= 1.0 - (attacker->r.client->handicap * 0.01f);
}
take = damage;
save = 0;
// check for cases where damage is protected
if( !( dflags & DAMAGE_NO_PROTECTION ) )
{
// check for godmode
if( targ->flags & FL_GODMODE )
{
take = 0;
save = damage;
}
// never damage in timeout
else if( GS_MatchPaused() )
{
take = save = 0;
}
// ca has self splash damage disabled
else if( ( dflags & DAMAGE_RADIUS ) && attacker == targ && !GS_SelfDamage() )
{
take = save = 0;
}
// don't get damage from players in race
else if( ( GS_RaceGametype() ) && attacker->r.client && targ->r.client &&
( attacker->r.client != targ->r.client ) )
{
take = save = 0;
}
// team damage avoidance
else if( GS_IsTeamDamage( &targ->s, &attacker->s ) && !G_Gametype_CanTeamDamage( dflags ) )
{
take = save = 0;
}
// apply warShell powerup protection
else if( targ->r.client && targ->r.client->ps.inventory[POWERUP_SHELL] > 0 )
{
// warshell offers full protection in instagib
if( GS_Instagib() )
{
take = 0;
save = damage;
}
else
{
take = ( damage * 0.25f );
save = damage - take;
}
// todo : add protection sound
}
}
asave = G_CheckArmor( targ, take, dflags );
take -= asave;
//treat cheat/powerup savings the same as armor
asave += save;
// APPLY THE DAMAGES
if( !take && !asave )
return;
// do the damage
if( take <= 0 )
return;
// adding damage given/received to stats
if( statDmg && attacker->r.client && !targ->deadflag && targ->movetype != MOVETYPE_PUSH && targ->s.type != ET_CORPSE )
{
attacker->r.client->level.stats.total_damage_given += take + asave;
teamlist[attacker->s.team].stats.total_damage_given += take + asave;
if( GS_IsTeamDamage( &targ->s, &attacker->s ) )
{
attacker->r.client->level.stats.total_teamdamage_given += take + asave;
teamlist[attacker->s.team].stats.total_teamdamage_given += take + asave;
}
}
G_Gametype_ScoreEvent( attacker->r.client, "dmg", va( "%i %f %i", targ->s.number, damage, attacker->s.number ) );
if( statDmg && client )
{
client->level.stats.total_damage_received += take + asave;
teamlist[targ->s.team].stats.total_damage_received += take + asave;
if( GS_IsTeamDamage( &targ->s, &attacker->s ) )
{
client->level.stats.total_teamdamage_received += take + asave;
teamlist[targ->s.team].stats.total_teamdamage_received += take + asave;
}
}
// accumulate received damage for snapshot effects
{
vec3_t dorigin;
if( inflictor == world && mod == MOD_FALLING ) // it's fall damage
targ->snap.damage_fall += take + save;
if( point[0] != 0.0f || point[1] != 0.0f || point[2] != 0.0f )
VectorCopy( point, dorigin );
else
VectorSet( dorigin,
targ->s.origin[0],
targ->s.origin[1],
targ->s.origin[2] + targ->viewheight );
G_BlendFrameDamage( targ, take, &targ->snap.damage_taken, dorigin, dmgdir, targ->snap.damage_at, targ->snap.damage_dir );
G_BlendFrameDamage( targ, save, &targ->snap.damage_saved, dorigin, dmgdir, targ->snap.damage_at, targ->snap.damage_dir );
if( targ->r.client )
{
if( mod != MOD_FALLING && mod != MOD_TELEFRAG && mod != MOD_SUICIDE )
{
if( inflictor == world || attacker == world )
{
// for world inflicted damage use always 'frontal'
G_ClientAddDamageIndicatorImpact( targ->r.client, take + save, NULL );
}
else if( dflags & DAMAGE_RADIUS )
{
// for splash hits the direction is from the inflictor origin
G_ClientAddDamageIndicatorImpact( targ->r.client, take + save, pushdir );
}
else
{ // for direct hits the direction is the projectile direction
G_ClientAddDamageIndicatorImpact( targ->r.client, take + save, dmgdir );
}
}
}
}
targ->health = targ->health - take;
// add damage done to stats
if( !GS_IsTeamDamage( &targ->s, &attacker->s ) && statDmg && G_ModToAmmo( mod ) != AMMO_NONE && client && attacker->r.client )
{
attacker->r.client->level.stats.accuracy_hits[G_ModToAmmo( mod )-AMMO_GUNBLADE]++;
attacker->r.client->level.stats.accuracy_damage[G_ModToAmmo( mod )-AMMO_GUNBLADE] += damage;
teamlist[attacker->s.team].stats.accuracy_hits[G_ModToAmmo( mod )-AMMO_GUNBLADE]++;
teamlist[attacker->s.team].stats.accuracy_damage[G_ModToAmmo( mod )-AMMO_GUNBLADE] += damage;
G_AwardPlayerHit( targ, attacker, mod );
}
// accumulate given damage for hit sounds
if( ( take || asave ) && targ != attacker && client && !targ->deadflag )
{
if( attacker )
{
if( GS_IsTeamDamage( &targ->s, &attacker->s ) )
attacker->snap.damageteam_given += take + asave; // we want to know how good our hit was, so saved also matters
else
attacker->snap.damage_given += take + asave;
}
}
if( G_IsDead( targ ) )
{
if( client )
targ->flags |= FL_NO_KNOCKBACK;
G_Killed( targ, inflictor, attacker, HEALTH_TO_INT( take ), point, mod );
}
else
{
G_CallPain( targ, attacker, knockback, take );
}
}
/*
* CG_AddLocalSounds
*/
static void CG_AddLocalSounds( void )
{
static bool postmatchsound_set = false, demostream = false, background = false;
static unsigned int lastSecond = 0;
// add local announces
if( GS_Countdown() )
{
if( GS_MatchDuration() )
{
unsigned int duration, curtime, remainingSeconds;
float seconds;
curtime = GS_MatchPaused() ? cg.frame.serverTime : cg.time;
duration = GS_MatchDuration();
if( duration + GS_MatchStartTime() < curtime )
duration = curtime - GS_MatchStartTime(); // avoid negative results
seconds = (float)( GS_MatchStartTime() + duration - curtime ) * 0.001f;
remainingSeconds = (unsigned int)seconds;
if( remainingSeconds != lastSecond )
{
if( 1 + remainingSeconds < 4 )
{
struct sfx_s *sound = trap_S_RegisterSound( va( S_ANNOUNCER_COUNTDOWN_COUNT_1_to_3_SET_1_to_2, 1 + remainingSeconds, 1 ) );
CG_AddAnnouncerEvent( sound, false );
}
lastSecond = remainingSeconds;
}
}
}
else
lastSecond = 0;
// add sounds from announcer
CG_ReleaseAnnouncerEvents();
// if in postmatch, play postmatch song
if( GS_MatchState() >= MATCH_STATE_POSTMATCH )
{
if( !postmatchsound_set && !demostream )
{
trap_S_StartBackgroundTrack( S_PLAYLIST_POSTMATCH, NULL, 3 ); // loop random track from the playlist
postmatchsound_set = true;
background = false;
}
}
else
{
if( cgs.demoPlaying && cgs.demoAudioStream && !demostream )
{
trap_S_StartBackgroundTrack( cgs.demoAudioStream, NULL, 0 );
demostream = true;
}
if( postmatchsound_set )
{
trap_S_StopBackgroundTrack();
postmatchsound_set = false;
background = false;
}
if( (!postmatchsound_set && !demostream) && !background )
{
CG_StartBackgroundTrack();
background = true;
}
// notice: these 2 sound files aren't used anymore
//cgs.media.sfxTimerBipBip
//cgs.media.sfxTimerPloink
}
}
