自学教程：C++ trap_Characteristic_BFloat函数代码示例

/*==================BotChat_Kill==================*/int BotChat_Kill(bot_state_t *bs) {	char name[32];	float rnd;	if (bot_nochat.integer) return qfalse;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) return qfalse;	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_KILL, 0, 1);	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) return qfalse;	//if fast chat is off	if (!bot_fastchat.integer) {		if (random() > rnd) return qfalse;	}	if (bs->lastkilledplayer == bs->client) return qfalse;	if (BotNumActivePlayers() <= 1) return qfalse;	if (!BotValidChatPosition(bs)) return qfalse;	//	if (BotVisibleEnemies(bs)) return qfalse;	//	EasyClientName(bs->lastkilledplayer, name, 32);	//	bs->chatto = CHAT_ALL;	if (TeamPlayIsOn() && BotSameTeam(bs, bs->lastkilledplayer)) {		BotAI_BotInitialChat(bs, "kill_teammate", name, NULL);		bs->chatto = CHAT_TEAM;	}	else	{		//don't chat in teamplay		if (TeamPlayIsOn()) {#ifdef MISSIONPACK			trap_EA_Command(bs->client, "vtaunt");#endif			return qfalse;			// don't wait		}		//		if (bs->enemydeathtype == MOD_GAUNTLET) {			BotAI_BotInitialChat(bs, "kill_gauntlet", name, NULL);		}		else if (bs->enemydeathtype == MOD_RAILGUN) {			BotAI_BotInitialChat(bs, "kill_rail", name, NULL);		}		else if (bs->enemydeathtype == MOD_TELEFRAG) {			BotAI_BotInitialChat(bs, "kill_telefrag", name, NULL);		}#ifdef MISSIONPACK		else if (bs->botdeathtype == MOD_KAMIKAZE && trap_BotNumInitialChats(bs->cs, "kill_kamikaze"))			BotAI_BotInitialChat(bs, "kill_kamikaze", name, NULL);#endif		//choose between insult and praise		else if (random() < trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_INSULT, 0, 1)) {			BotAI_BotInitialChat(bs, "kill_insult", name, NULL);		}		else {			BotAI_BotInitialChat(bs, "kill_praise", name, NULL);		}	}	bs->lastchat_time = FloatTime();	return qtrue;}

/*==============BotChangeViewAngles==============*/void BotChangeViewAngles( bot_state_t *bs, float thinktime ) {	float diff, factor, maxchange, anglespeed;	int i;	if ( bs->ideal_viewangles[PITCH] > 180 ) {		bs->ideal_viewangles[PITCH] -= 360;	}	//	if ( bs->enemy >= 0 ) {		factor = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_VIEW_FACTOR, 0.01, 1 );		maxchange = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_VIEW_MAXCHANGE, 1, 1800 );	} else {		factor = 0.25;		maxchange = 300;	}	maxchange *= thinktime;	for ( i = 0; i < 2; i++ ) {		diff = abs( AngleDifference( bs->viewangles[i], bs->ideal_viewangles[i] ) );		anglespeed = diff * factor;		if ( anglespeed > maxchange ) {			anglespeed = maxchange;		}		bs->viewangles[i] = BotChangeViewAngle( bs->viewangles[i],												bs->ideal_viewangles[i], anglespeed );		//BotAI_Print(PRT_MESSAGE, "ideal_angles %f %f/n", bs->ideal_viewangles[0], bs->ideal_viewangles[1], bs->ideal_viewangles[2]);`		//bs->viewangles[i] = bs->ideal_viewangles[i];	}	if ( bs->viewangles[PITCH] > 180 ) {		bs->viewangles[PITCH] -= 360;	}	//elementary action: view	trap_EA_View( bs->client, bs->viewangles );}

/*==================BotChat_Kill==================*/int BotChat_Kill( bot_state_t *bs ) {	char name[32];	float rnd;	if ( bot_nochat.integer ) {		return qfalse;	}	if ( bs->lastchat_time > trap_AAS_Time() - 3 ) {		return qfalse;	}	rnd = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_KILL, 0, 1 );	//if fast chat is off	if ( !bot_fastchat.integer ) {		if ( random() > rnd ) {			return qfalse;		}	}	if ( bs->lastkilledplayer == bs->client ) {		return qfalse;	}	if ( BotNumActivePlayers() <= 1 ) {		return qfalse;	}	if ( !BotValidChatPosition( bs ) ) {		return qfalse;	}	//	EasyClientName( bs->lastkilledplayer, name, 32 );	//	bs->chatto = CHAT_ALL;	if ( TeamPlayIsOn() && BotSameTeam( bs, bs->lastkilledplayer ) ) {		BotAI_BotInitialChat( bs, "kill_teammate", name, NULL );		bs->chatto = CHAT_TEAM;	} else	{		//don't chat in teamplay		if ( TeamPlayIsOn() ) {			return qfalse;		}		//		if ( bs->enemydeathtype == MOD_GAUNTLET ) {			BotAI_BotInitialChat( bs, "kill_gauntlet", name, NULL );		} else if ( bs->enemydeathtype == MOD_RAILGUN )     {			BotAI_BotInitialChat( bs, "kill_rail", name, NULL );		} else if ( bs->enemydeathtype == MOD_TELEFRAG )     {			BotAI_BotInitialChat( bs, "kill_telefrag", name, NULL );		}		//choose between insult and praise		else if ( random() < trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_INSULT, 0, 1 ) ) {			BotAI_BotInitialChat( bs, "kill_insult", name, NULL );		} else {			BotAI_BotInitialChat( bs, "kill_praise", name, NULL );		}	}	bs->lastchat_time = trap_AAS_Time();	return qtrue;}

/*==============BotChangeViewAngles==============*/void BotChangeViewAngles(bot_state_t * bs, float thinktime){    float diff, factor, maxchange, anglespeed, disired_speed;    int i;    if (bs->ideal_viewangles[PITCH] > 180)        bs->ideal_viewangles[PITCH] -= 360;    //    if (bs->enemy >= 0) {        factor = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_VIEW_FACTOR, 0.01f, 1);        maxchange = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_VIEW_MAXCHANGE, 1, 1800);    } else {        factor = 0.05f;        maxchange = 360;    }    if (maxchange < 240)        maxchange = 240;    maxchange *= thinktime;    for (i = 0; i < 2; i++) {        //        if (bot_challenge.integer) {            //smooth slowdown view model            diff = abs(AngleDifference(bs->viewangles[i], bs->ideal_viewangles[i]));            anglespeed = diff * factor;            if (anglespeed > maxchange)                anglespeed = maxchange;            bs->viewangles[i] = BotChangeViewAngle(bs->viewangles[i], bs->ideal_viewangles[i], anglespeed);        } else {            //over reaction view model            bs->viewangles[i] = AngleMod(bs->viewangles[i]);            bs->ideal_viewangles[i] = AngleMod(bs->ideal_viewangles[i]);            diff = AngleDifference(bs->viewangles[i], bs->ideal_viewangles[i]);            disired_speed = diff * factor;            bs->viewanglespeed[i] += (bs->viewanglespeed[i] - disired_speed);            if (bs->viewanglespeed[i] > 180)                bs->viewanglespeed[i] = maxchange;            if (bs->viewanglespeed[i] < -180)                bs->viewanglespeed[i] = -maxchange;            anglespeed = bs->viewanglespeed[i];            if (anglespeed > maxchange)                anglespeed = maxchange;            if (anglespeed < -maxchange)                anglespeed = -maxchange;            bs->viewangles[i] += anglespeed;            bs->viewangles[i] = AngleMod(bs->viewangles[i]);            //demping            bs->viewanglespeed[i] *= 0.45 * (1 - factor);        }        //BotAI_Print(PRT_MESSAGE, "ideal_angles %f %f/n", bs->ideal_viewangles[0], bs->ideal_viewangles[1], bs->ideal_viewangles[2]);`        //bs->viewangles[i] = bs->ideal_viewangles[i];    }    //bs->viewangles[PITCH] = 0;    if (bs->viewangles[PITCH] > 180)        bs->viewangles[PITCH] -= 360;    //elementary action: view    trap_EA_View(bs->client, bs->viewangles);}

/*==================BotChat_StartLevel==================*/int BotChat_StartLevel(bot_state_t *bs) {	char name[32];	float rnd;	if (bot_nochat.integer) return qfalse;	if (BotIsObserver(bs)) return qfalse;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) return qfalse;	//don't chat in teamplay	if (TeamPlayIsOn()) {#ifdef MISSIONPACK	    trap_EA_Command(bs->client, "vtaunt");#endif	    return qfalse;	}	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) return qfalse;	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_STARTENDLEVEL, 0, 1);	if (!bot_fastchat.integer) {		if (random() > rnd) return qfalse;	}	if (BotNumActivePlayers() <= 1) return qfalse;	BotAI_BotInitialChat(bs, "level_start",				EasyClientName(bs->client, name, 32),	// 0				NULL);	bs->lastchat_time = FloatTime();	bs->chatto = CHAT_ALL;	return qtrue;}

/*==================BotChat_EnterGame==================*/int BotChat_EnterGame(bot_state_t *bs) {	char name[32];	float rnd;	if (bot_nochat.integer) return qfalse;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) return qfalse;	//don't chat in teamplay	if (TeamPlayIsOn()) return qfalse;	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) return qfalse;	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_ENTEREXITGAME, 0, 1);	if (!bot_fastchat.integer) {		if (random() > rnd) return qfalse;	}	if (BotNumActivePlayers() <= 1) return qfalse;	if (!BotValidChatPosition(bs)) return qfalse;	BotAI_BotInitialChat(bs, "game_enter",				EasyClientName(bs->client, name, 32),	// 0				BotRandomOpponentName(bs),				// 1				"[invalid var]",						// 2				"[invalid var]",						// 3				BotMapTitle(),							// 4				NULL);	bs->lastchat_time = FloatTime();	bs->chatto = CHAT_ALL;	return qtrue;}

/*===================BotShouldRocketJump===================*/qboolean BotShouldRocketJump(bot_state_t *bs){	float rocketjumper;	// Don't rocket jump if the server turned it off for bots	if (!bot_rocketjump.integer)		return qfalse;	// The bot must have a rocket launcher with sufficient ammo	if (!BotHasWeapon(bs, WP_ROCKET_LAUNCHER, 3))		return qfalse;	// Damage related checks don't matter if the bot has a battle suit	if (!bs->ps->powerups[PW_BATTLESUIT])	{		// Rocket jumping with the Quad is too painful		if (bs->ps->powerups[PW_QUAD])			return qfalse;		// Don't jump if the bot is too hurt		if (EntityHealth(bs->ent) < 100)			return qfalse;	}	// Be willing to rocket jump if the bot likes doing so	rocketjumper = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_WEAPONJUMPING, 0, 1);	return (rocketjumper >= 0.5);}

/*==================BotChat_HitNoKill==================*/int BotChat_HitNoKill(bot_state_t *bs) {	char name[32], *weap;	float rnd;	aas_entityinfo_t entinfo;	if (bot_nochat.integer) return qfalse;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) return qfalse;	if (BotNumActivePlayers() <= 1) return qfalse;	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_HITNOKILL, 0, 1);	//don't chat in teamplay	if (TeamPlayIsOn()) return qfalse;	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) return qfalse;	//if fast chat is off	if (!bot_fastchat.integer) {		if (random() > rnd * 0.5) return qfalse;	}	if (!BotValidChatPosition(bs)) return qfalse;	//	if (BotVisibleEnemies(bs)) return qfalse;	//	BotEntityInfo(bs->enemy, &entinfo);	if (EntityIsShooting(&entinfo)) return qfalse;	//	ClientName(bs->enemy, name, sizeof(name));	weap = BotWeaponNameForMeansOfDeath(g_entities[bs->enemy].client->lasthurt_mod);	//	BotAI_BotInitialChat(bs, "hit_nokill", name, weap, NULL);	bs->lastchat_time = FloatTime();	bs->chatto = CHAT_ALL;	return qtrue;}

/*==================BotChat_ExitGame==================*/int BotChat_ExitGame( bot_state_t *bs ) {	char name[32];	float rnd;	if ( bot_nochat.integer ) {		return qfalse;	}	if ( bs->lastchat_time > trap_AAS_Time() - 3 ) {		return qfalse;	}	//don't chat in teamplay	if ( TeamPlayIsOn() ) {		return qfalse;	}	rnd = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_ENTEREXITGAME, 0, 1 );	if ( !bot_fastchat.integer ) {		if ( random() > rnd ) {			return qfalse;		}	}	if ( BotNumActivePlayers() <= 1 ) {		return qfalse;	}	//	BotAI_BotInitialChat( bs, "game_exit",						  EasyClientName( bs->client, name, 32 ), // 0						  BotRandomOpponentName( bs ),  // 1						  "[invalid var]",          // 2						  "[invalid var]",          // 3						  BotMapTitle(),                // 4						  NULL );	bs->lastchat_time = trap_AAS_Time();	bs->chatto = CHAT_ALL;	return qtrue;}

/*==================BotChat_HitNoDeath==================*/int BotChat_HitNoDeath( bot_state_t *bs ) {	char name[32];    const char* weap;	float rnd;	int lasthurt_client;	aas_entityinfo_t entinfo;	lasthurt_client = g_entities[bs->client].client->lasthurt_client;	if ( !lasthurt_client ) {		return qfalse;	}	if ( lasthurt_client == bs->client ) {		return qfalse;	}	//	if ( lasthurt_client < 0 || lasthurt_client >= MAX_CLIENTS ) {		return qfalse;	}	//	if ( bot_nochat.integer ) {		return qfalse;	}	if ( bs->lastchat_time > trap_AAS_Time() - 3 ) {		return qfalse;	}	if ( BotNumActivePlayers() <= 1 ) {		return qfalse;	}	rnd = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_HITNODEATH, 0, 1 );	//don't chat in teamplay	if ( TeamPlayIsOn() ) {		return qfalse;	}	//if fast chat is off	if ( !bot_fastchat.integer ) {		if ( random() > rnd * 0.5 ) {			return qfalse;		}	}	if ( !BotValidChatPosition( bs ) ) {		return qfalse;	}	//if the enemy is visible	if ( BotEntityVisible( bs->client, bs->eye, bs->viewangles, 360, bs->enemy ) ) {		return qfalse;	}	//	BotEntityInfo( bs->enemy, &entinfo );	if ( EntityIsShooting( &entinfo ) ) {		return qfalse;	}	//	ClientName( lasthurt_client, name, sizeof( name ) );	weap = BotWeaponNameForMeansOfDeath( g_entities[bs->client].client->lasthurt_mod );	//	BotAI_BotInitialChat( bs, "hit_nodeath", name, weap, NULL );	bs->lastchat_time = trap_AAS_Time();	bs->chatto = CHAT_ALL;	return qtrue;}

/*==================BotChat_StartLevel==================*/int BotChat_StartLevel( bot_state_t *bs ) {	char name[32];	float rnd;	if ( bot_nochat.integer ) {		return qfalse;	}	if ( BotIsObserver( bs ) ) {		return qfalse;	}	if ( bs->lastchat_time > trap_AAS_Time() - 3 ) {		return qfalse;	}	//don't chat in teamplay	if ( TeamPlayIsOn() ) {		return qfalse;	}	rnd = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_STARTENDLEVEL, 0, 1 );	if ( !bot_fastchat.integer ) {		if ( random() > rnd ) {			return qfalse;		}	}	if ( BotNumActivePlayers() <= 1 ) {		return qfalse;	}	BotAI_BotInitialChat( bs, "level_start",						  EasyClientName( bs->client, name, 32 ), // 0						  NULL );	bs->lastchat_time = trap_AAS_Time();	bs->chatto = CHAT_ALL;	return qtrue;}

/*==================BotChat_HitTalking==================*/int BotChat_HitTalking(bot_state_t *bs) {	char name[32], *weap;	int lasthurt_client;	float rnd;	if (bot_nochat.integer) return qfalse;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) return qfalse;	if (BotNumActivePlayers() <= 1) return qfalse;	lasthurt_client = g_entities[bs->client].client->lasthurt_client;	if (!lasthurt_client) return qfalse;	if (lasthurt_client == bs->client) return qfalse;	//	if (lasthurt_client < 0 || lasthurt_client >= MAX_CLIENTS) return qfalse;	//	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_HITTALKING, 0, 1);	//don't chat in teamplay	if (TeamPlayIsOn()) return qfalse;	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) return qfalse;	//if fast chat is off	if (!bot_fastchat.integer) {		if (random() > rnd * 0.5) return qfalse;	}	if (!BotValidChatPosition(bs)) return qfalse;	//	ClientName(g_entities[bs->client].client->lasthurt_client, name, sizeof(name));	weap = BotWeaponNameForMeansOfDeath(g_entities[bs->client].client->lasthurt_mod);	//	BotAI_BotInitialChat(bs, "hit_talking", name, weap, NULL);	bs->lastchat_time = FloatTime();	bs->chatto = CHAT_ALL;	return qtrue;}

void BotMatch_WrongWall(bot_state_t* bs, bot_match_t *match){	char netname[MAX_MESSAGE_SIZE];	char buf[MAX_INFO_STRING];	int client;	if(gametype != GT_SPRAY)		return;	// talking about me ? (avoid clientfromname, its ambiguous)	trap_BotMatchVariable(match, NETNAME, netname, sizeof(netname));	trap_GetConfigstring(CS_PLAYERS + bs->client, buf, sizeof(buf));	Q_CleanStr( buf );	if (!Q_stricmp(Info_ValueForKey(buf, "n"), netname)){		// could be someone with same name, so make (more) sure		if( ClientInSprayroom(bs->client) ){			bs->which_wall = BotChooseCorrectWall(bs);			bs->enemy = -1;			// chat			BotAI_BotInitialChat(bs, "wall_missed", NULL);			trap_BotEnterChat(bs->cs, 0, CHAT_ALL);			return;		}	}	// check if opposite team	client = ClientFromName(netname);	if(!BotSameTeam(bs, client)){		float rnd;		// flame		rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_INSULT, 0, 1);		if(random() > rnd) return;			BotAI_BotInitialChat(bs, "wall_insult", netname, NULL);		trap_BotEnterChat(bs->cs, 0, CHAT_ALL);	}}

/*==================BotChat_EnemySuicide==================*/int BotChat_EnemySuicide(bot_state_t *bs) {	char name[32];	float rnd;	if (bot_nochat.integer) return qfalse;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) return qfalse;	if (BotNumActivePlayers() <= 1) return qfalse;	//	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_ENEMYSUICIDE, 0, 1);	//don't chat in teamplay	if (TeamPlayIsOn()) return qfalse;	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) return qfalse;	//if fast chat is off	if (!bot_fastchat.integer) {		if (random() > rnd) return qfalse;	}	if (!BotValidChatPosition(bs)) return qfalse;	//	if (BotVisibleEnemies(bs)) return qfalse;	//	if (bs->enemy >= 0) EasyClientName(bs->enemy, name, 32);	else strcpy(name, "");	BotAI_BotInitialChat(bs, "enemy_suicide", name, NULL);	bs->lastchat_time = FloatTime();	bs->chatto = CHAT_ALL;	return qtrue;}

/*=======================================================================================================================================BotChat_ExitGame=======================================================================================================================================*/int BotChat_ExitGame(bot_state_t *bs) {	char name[32];	float rnd;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) {		return qfalse;	}	// don't chat in teamplay	if (TeamPlayIsOn()) {		return qfalse;	}	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) {		return qfalse;	}	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_ENTEREXITGAME, 0, 1);	if (random() > rnd) {		return qfalse;	}	if (BotNumActivePlayers() <= 1) {		return qfalse;	}	BotAI_BotInitialChat(bs, "game_exit", EasyClientName(bs->client, name, 32), BotRandomOpponentName(bs), "[invalid var]", "[invalid var]", BotMapTitle(), NULL);	bs->lastchat_time = FloatTime();	bs->chatto = CHAT_ALL;	return qtrue;}

int BotTeamCarrierVisible( bot_state_t *bs ) {	int	i;	float	vis;	aas_entityinfo_t	entinfo;	gentity_t	*ent;	float	f, alertness;	float	squaredist;	vec3_t	dir;	int	areanum;	alertness = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_ALERTNESS, 0, 1 );	for ( i = 0; i < maxclients && i < MAX_CLIENTS; i++ ) {		if ( i == bs->client ) continue;		ent = &g_entities[ i ];		if ( !ent->inuse || !ent->target_ent ) continue;		BotEntityInfo( ent->target_ent->s.number, &entinfo );		if ( !entinfo.valid || !( entinfo.powerups & ( 1 << PW_BATTLESUIT ) ) ) continue;		if ( !BotSameTeam( bs, i ) ) continue;		VectorSubtract( entinfo.origin, bs->origin, dir );		squaredist = VectorLengthSquared( dir );		if ( squaredist > Square( 900.0 + alertness * 4000.0 ) ) continue;		f = 90 + 90 - ( 90 - ( squaredist > Square( 810 ) ? Square( 810 ) : squaredist ) / ( 810 * 9 ) );		vis = BotEntityVisible( bs->entitynum, bs->eye, bs->viewangles, f, entinfo.number );		if ( vis <= 0 ) continue;		areanum = BotPointAreaNum( entinfo.origin );		if ( trap_AAS_AreaTravelTimeToGoalArea( bs->areanum, bs->origin, areanum, bs->tfl ) ) {			return entinfo.number;		}	}	return -1;}

/*==================BotChat_EndLevel==================*/int BotChat_EndLevel( bot_state_t *bs ) {	char name[32];	float rnd;	if ( bot_nochat.integer ) {		return qfalse;	}	if ( BotIsObserver( bs ) ) {		return qfalse;	}	if ( bs->lastchat_time > trap_AAS_Time() - 3 ) {		return qfalse;	}	//don't chat in teamplay	if ( TeamPlayIsOn() ) {		return qfalse;	}	rnd = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_STARTENDLEVEL, 0, 1 );	if ( !bot_fastchat.integer ) {		if ( random() > rnd ) {			return qfalse;		}	}	if ( BotNumActivePlayers() <= 1 ) {		return qfalse;	}	//	if ( BotIsFirstInRankings( bs ) ) {		BotAI_BotInitialChat( bs, "level_end_victory",							  EasyClientName( bs->client, name, 32 ), // 0							  BotRandomOpponentName( bs ), // 1							  "[invalid var]",      // 2							  BotLastClientInRankings(), // 3							  BotMapTitle(),            // 4							  NULL );	} else if ( BotIsLastInRankings( bs ) )       {		BotAI_BotInitialChat( bs, "level_end_lose",							  EasyClientName( bs->client, name, 32 ), // 0							  BotRandomOpponentName( bs ), // 1							  BotFirstClientInRankings(), // 2							  "[invalid var]",      // 3							  BotMapTitle(),            // 4							  NULL );	} else {		BotAI_BotInitialChat( bs, "level_end",							  EasyClientName( bs->client, name, 32 ), // 0							  BotRandomOpponentName( bs ), // 1							  BotFirstClientInRankings(), // 2							  BotLastClientInRankings(), // 3							  BotMapTitle(),            // 4							  NULL );	}	bs->lastchat_time = trap_AAS_Time();	bs->chatto = CHAT_ALL;	return qtrue;}

/*==================BotChat_EndLevel==================*/int BotChat_EndLevel(bot_state_t *bs) {	char name[32];	float rnd;	if (bot_nochat.integer) return qfalse;	if (BotIsObserver(bs)) return qfalse;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) return qfalse;	// teamplay	if (TeamPlayIsOn()) 	{#ifdef MISSIONPACK		if (BotIsFirstInRankings(bs)) {			trap_EA_Command(bs->client, "vtaunt");		}#endif		return qtrue;	}	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) return qfalse;	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_STARTENDLEVEL, 0, 1);	if (!bot_fastchat.integer) {		if (random() > rnd) return qfalse;	}	if (BotNumActivePlayers() <= 1) return qfalse;	//	if (BotIsFirstInRankings(bs)) {		BotAI_BotInitialChat(bs, "level_end_victory",				EasyClientName(bs->client, name, 32),	// 0				BotRandomOpponentName(bs),				// 1				"[invalid var]",						// 2				BotLastClientInRankings(),				// 3				BotMapTitle(),							// 4				NULL);	}	else if (BotIsLastInRankings(bs)) {		BotAI_BotInitialChat(bs, "level_end_lose",				EasyClientName(bs->client, name, 32),	// 0				BotRandomOpponentName(bs),				// 1				BotFirstClientInRankings(),				// 2				"[invalid var]",						// 3				BotMapTitle(),							// 4				NULL);	}	else {		BotAI_BotInitialChat(bs, "level_end",				EasyClientName(bs->client, name, 32),	// 0				BotRandomOpponentName(bs),				// 1				BotFirstClientInRankings(),				// 2				BotLastClientInRankings(),				// 3				BotMapTitle(),							// 4				NULL);	}	bs->lastchat_time = FloatTime();	bs->chatto = CHAT_ALL;	return qtrue;}

/*===============BotReactionLoad(Re)load the bot's reaction times.===============*/void BotReactionLoad(bot_state_t *bs){	float reaction_char;	// The reaction time characteristic needs some serious massaging.  This	// value is between 0 and 5 and originally represented how long the bot	// would wait before firing at a target.  Now it's just the measure of	// how long it takes the bot to start start reacting to any change it	// notices, and is primarily used in aiming.	//	// NOTE: Actual reaction times could be between 0 and 5, but that range	// is clearly unreasonable.  This code translates the reaction time to	// a value between 0.0 and 1.0, and then scales it between the minimum	// and maximum reaction times.	//	// NOTE: Low values here are good and correspond to lower reaction times.	// This is not a skill value.	reaction_char = 0.2 * trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_REACTIONTIME, 0.0, 5.0);	// Scale the reaction characteristic from [0, 1] to [min, max]	bs->react_time = interpolate(bot_reaction_min.value,								 bot_reaction_max.value, reaction_char);}

/*==================BotChat_EnemySuicide==================*/int BotChat_EnemySuicide( bot_state_t *bs ) {	char name[32];	float rnd;	if ( bot_nochat.integer ) {		return qfalse;	}	if ( bs->lastchat_time > trap_AAS_Time() - 3 ) {		return qfalse;	}	if ( BotNumActivePlayers() <= 1 ) {		return qfalse;	}	//	rnd = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_KILL, 0, 1 );	//don't chat in teamplay	if ( TeamPlayIsOn() ) {		return qfalse;	}	//if fast chat is off	if ( !bot_fastchat.integer ) {		if ( random() > rnd ) {			return qfalse;		}	}	if ( !BotValidChatPosition( bs ) ) {		return qfalse;	}	//	if ( bs->enemy >= 0 ) {		EasyClientName( bs->enemy, name, 32 );	} else { strcpy( name, "" );}	BotAI_BotInitialChat( bs, "enemy_suicide", name, NULL );	bs->lastchat_time = trap_AAS_Time();	bs->chatto = CHAT_ALL;	return qtrue;}

/*=======================================================================================================================================BotChat_HitNoDeath=======================================================================================================================================*/int BotChat_HitNoDeath(bot_state_t *bs) {	char name[32], *weap;	float rnd;	int lasthurt_client;	aas_entityinfo_t entinfo;	lasthurt_client = g_entities[bs->client].client->lasthurt_client;	if (!lasthurt_client) {		return qfalse;	}	if (lasthurt_client == bs->client) {		return qfalse;	}	if (lasthurt_client < 0 || lasthurt_client >= MAX_CLIENTS) {		return qfalse;	}	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) {		return qfalse;	}	if (BotNumActivePlayers() <= 1) {		return qfalse;	}	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_HITNODEATH, 0, 1);	// don't chat in teamplay	if (TeamPlayIsOn()) {		return qfalse;	}	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) {		return qfalse;	}	if (random() > rnd * 0.5) {		return qfalse;	}	if (!BotValidChatPosition(bs)) {		return qfalse;	}	if (BotVisibleEnemies(bs)) {		return qfalse;	}	if (bs->enemy >= MAX_CLIENTS) {		return qfalse;	}	if (bs->enemy >= 0) {		// get the entity information		BotEntityInfo(bs->enemy, &entinfo);		if (EntityIsShooting(&entinfo)) {			return qfalse;		}	}	ClientName(lasthurt_client, name, sizeof(name));	weap = BotWeaponNameForMeansOfDeath(g_entities[bs->client].client->lasthurt_mod);	BotAI_BotInitialChat(bs, "hit_nodeath", name, weap, NULL);	bs->lastchat_time = FloatTime();	bs->chatto = CHAT_ALL;	return qtrue;}

/*==================BotChat_Death==================*/int BotChat_Death( bot_state_t *bs ) {	char name[32];	float rnd;	if ( bot_nochat.integer ) {		return qfalse;	}	if ( bs->lastchat_time > trap_AAS_Time() - 3 ) {		return qfalse;	}	rnd = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_DEATH, 0, 1 );	//if fast chatting is off	if ( !bot_fastchat.integer ) {		if ( random() > rnd ) {			return qfalse;		}	}	if ( BotNumActivePlayers() <= 1 ) {		return qfalse;	}	//	if ( bs->lastkilledby >= 0 && bs->lastkilledby < MAX_CLIENTS ) {		EasyClientName( bs->lastkilledby, name, 32 );	} else {		strcpy( name, "[world]" );	}	//	if ( TeamPlayIsOn() && BotSameTeam( bs, bs->lastkilledby ) ) {		if ( bs->lastkilledby == bs->client ) {			return qfalse;		}		BotAI_BotInitialChat( bs, "death_teammate", name, NULL );		bs->chatto = CHAT_TEAM;	} else	{		//don't chat in teamplay		if ( TeamPlayIsOn() ) {			return qfalse;		}		//		if ( bs->botdeathtype == MOD_WATER ) {			BotAI_BotInitialChat( bs, "death_drown", BotRandomOpponentName( bs ), NULL );		} else if ( bs->botdeathtype == MOD_SLIME ) {			BotAI_BotInitialChat( bs, "death_slime", BotRandomOpponentName( bs ), NULL );		} else if ( bs->botdeathtype == MOD_LAVA ) {			BotAI_BotInitialChat( bs, "death_lava", BotRandomOpponentName( bs ), NULL );		} else if ( bs->botdeathtype == MOD_FALLING ) {			BotAI_BotInitialChat( bs, "death_cratered", BotRandomOpponentName( bs ), NULL );		} else if ( bs->botsuicide || //all other suicides by own weapon					bs->botdeathtype == MOD_CRUSH ||					bs->botdeathtype == MOD_SUICIDE ||					bs->botdeathtype == MOD_TARGET_LASER ||					bs->botdeathtype == MOD_TRIGGER_HURT ||					bs->botdeathtype == MOD_UNKNOWN ) {			BotAI_BotInitialChat( bs, "death_suicide", BotRandomOpponentName( bs ), NULL );		} else if ( bs->botdeathtype == MOD_TELEFRAG ) {			BotAI_BotInitialChat( bs, "death_telefrag", name, NULL );		} else {			if ( ( bs->botdeathtype == MOD_GAUNTLET ||				   bs->botdeathtype == MOD_RAILGUN ||				   bs->botdeathtype == MOD_BFG ||				   bs->botdeathtype == MOD_BFG_SPLASH ) && random() < 0.5 ) {				if ( bs->botdeathtype == MOD_GAUNTLET ) {					BotAI_BotInitialChat( bs, "death_gauntlet",										  name,                                 // 0										  BotWeaponNameForMeansOfDeath( bs->botdeathtype ), // 1										  NULL );				} else if ( bs->botdeathtype == MOD_RAILGUN ) {					BotAI_BotInitialChat( bs, "death_rail",										  name,                                 // 0										  BotWeaponNameForMeansOfDeath( bs->botdeathtype ), // 1										  NULL );				} else {					BotAI_BotInitialChat( bs, "death_bfg",										  name,                                 // 0										  BotWeaponNameForMeansOfDeath( bs->botdeathtype ), // 1										  NULL );				}			}			//choose between insult and praise			else if ( random() < trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_INSULT, 0, 1 ) ) {				BotAI_BotInitialChat( bs, "death_insult",									  name,                                     // 0									  BotWeaponNameForMeansOfDeath( bs->botdeathtype ), // 1									  NULL );			} else {				BotAI_BotInitialChat( bs, "death_praise",									  name,                                     // 0									  BotWeaponNameForMeansOfDeath( bs->botdeathtype ), // 1									  NULL );			}		}		bs->chatto = CHAT_ALL;	}//.........这里部分代码省略.........

//.........这里部分代码省略.........			default:			case 5:				bs->weapon_char_acc[weapon] = 1.0;				bs->weapon_char_skill[weapon] = 1.0;				break;			case 4:				bs->weapon_char_acc[weapon] = 0.65;				bs->weapon_char_skill[weapon] = 0.65;				break;			case 3:				bs->weapon_char_acc[weapon] = 0.40;				bs->weapon_char_skill[weapon] = 0.40;				break;			case 2:				bs->weapon_char_acc[weapon] = 0.25;				bs->weapon_char_skill[weapon] = 0.25;				break;			case 1:				bs->weapon_char_acc[weapon] = 0.12;				bs->weapon_char_skill[weapon] = 0.12;				break;		}		return;	}#endif	// Most weapons have different accuracies and skill characteristics	switch (weapon)	{		case WP_MACHINEGUN:			acc_char = CHARACTERISTIC_AIM_ACCURACY_MACHINEGUN;			skill_char = CHARACTERISTIC_AIM_SKILL;			break;		case WP_SHOTGUN:			acc_char = CHARACTERISTIC_AIM_ACCURACY_SHOTGUN;			skill_char = CHARACTERISTIC_AIM_SKILL;			break;		case WP_GRENADE_LAUNCHER:			acc_char = CHARACTERISTIC_AIM_ACCURACY_GRENADELAUNCHER;			skill_char = CHARACTERISTIC_AIM_SKILL_GRENADELAUNCHER;			break;		case WP_ROCKET_LAUNCHER:			acc_char = CHARACTERISTIC_AIM_ACCURACY_ROCKETLAUNCHER;			skill_char = CHARACTERISTIC_AIM_SKILL_ROCKETLAUNCHER;			break;		case WP_LIGHTNING:			acc_char = CHARACTERISTIC_AIM_ACCURACY_LIGHTNING;			skill_char = CHARACTERISTIC_AIM_SKILL;			break;		case WP_RAILGUN:			acc_char = CHARACTERISTIC_AIM_ACCURACY_RAILGUN;			skill_char = CHARACTERISTIC_AIM_SKILL;			break;		case WP_PLASMAGUN:			acc_char = CHARACTERISTIC_AIM_ACCURACY_PLASMAGUN;			skill_char = CHARACTERISTIC_AIM_SKILL_PLASMAGUN;			break;		case WP_BFG:			acc_char = CHARACTERISTIC_AIM_ACCURACY_BFG10K;			skill_char = CHARACTERISTIC_AIM_SKILL_BFG10K;			break;		default:			acc_char = CHARACTERISTIC_AIM_ACCURACY;			skill_char = CHARACTERISTIC_AIM_SKILL;			break;	}	// Lookup reasonably bounded accuracy and skill values	//	// NOTE: For reference, the bot files list different skill values for	// level 3, 4, and 5 bots.  Level 1 and 2 skills are computed as a	// factor of level 3 skill.  The bot skill values are generally	// interpolated to the following ranges:	//   5: 0.75 to 1.00	//   4: 0.40 to 0.90	//   3: 0.25 to 0.60	//   2: 0.15 to 0.36	//   2: 0.07 to 0.18	bs->weapon_char_acc  [weapon] = trap_Characteristic_BFloat(bs->character, acc_char,   0.1, 1);	bs->weapon_char_skill[weapon] = trap_Characteristic_BFloat(bs->character, skill_char, 0.1, 1);	// Skill 1-3 bots have identical characteristics, so this code	// must manually decrease the accuracies of lower skilled bots	// NOTE: The original code set handicaps instead of scaling these values	if (bs->settings.skill <= 1) {		bs->weapon_char_acc  [weapon] *= 0.30;		bs->weapon_char_skill[weapon] *= 0.30;	} else if (bs->settings.skill <= 2) {		bs->weapon_char_acc  [weapon] *= 0.60;		bs->weapon_char_skill[weapon] *= 0.60;	}}

/*==================BotChat_Death==================*/int BotChat_Death(bot_state_t *bs) {	char name[32];	float rnd;	if (bot_nochat.integer) return qfalse;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) return qfalse;	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_DEATH, 0, 1);	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) return qfalse;	//if fast chatting is off	if (!bot_fastchat.integer) {		if (random() > rnd) return qfalse;	}	if (BotNumActivePlayers() <= 1) return qfalse;	//	if (bs->lastkilledby >= 0 && bs->lastkilledby < MAX_CLIENTS)		EasyClientName(bs->lastkilledby, name, 32);	else		strcpy(name, "[world]");	//	if (TeamPlayIsOn() && BotSameTeam(bs, bs->lastkilledby)) {		if (bs->lastkilledby == bs->client) return qfalse;		BotAI_BotInitialChat(bs, "death_teammate", name, NULL);		bs->chatto = CHAT_TEAM;	}	else	{		//teamplay		if (TeamPlayIsOn()) {#ifdef MISSIONPACK			trap_EA_Command(bs->client, "vtaunt");#endif			return qtrue;		}		//		if (bs->botdeathtype == MOD_WATER)			BotAI_BotInitialChat(bs, "death_drown", BotRandomOpponentName(bs), NULL);		else if (bs->botdeathtype == MOD_SLIME)			BotAI_BotInitialChat(bs, "death_slime", BotRandomOpponentName(bs), NULL);		else if (bs->botdeathtype == MOD_LAVA)			BotAI_BotInitialChat(bs, "death_lava", BotRandomOpponentName(bs), NULL);		else if (bs->botdeathtype == MOD_FALLING)			BotAI_BotInitialChat(bs, "death_cratered", BotRandomOpponentName(bs), NULL);		else if (bs->botsuicide || //all other suicides by own weapon				bs->botdeathtype == MOD_CRUSH ||				bs->botdeathtype == MOD_SUICIDE ||				bs->botdeathtype == MOD_TARGET_LASER ||				bs->botdeathtype == MOD_TRIGGER_HURT ||				bs->botdeathtype == MOD_UNKNOWN)			BotAI_BotInitialChat(bs, "death_suicide", BotRandomOpponentName(bs), NULL);		else if (bs->botdeathtype == MOD_TELEFRAG)			BotAI_BotInitialChat(bs, "death_telefrag", name, NULL);#ifdef MISSIONPACK		else if (bs->botdeathtype == MOD_KAMIKAZE && trap_BotNumInitialChats(bs->cs, "death_kamikaze"))			BotAI_BotInitialChat(bs, "death_kamikaze", name, NULL);#endif		else {			if ((bs->botdeathtype == MOD_GAUNTLET ||				bs->botdeathtype == MOD_RAILGUN ||				bs->botdeathtype == MOD_BFG ||				bs->botdeathtype == MOD_BFG_SPLASH) && random() < 0.5) {				if (bs->botdeathtype == MOD_GAUNTLET)					BotAI_BotInitialChat(bs, "death_gauntlet",							name,												// 0							BotWeaponNameForMeansOfDeath(bs->botdeathtype),		// 1							NULL);				else if (bs->botdeathtype == MOD_RAILGUN)					BotAI_BotInitialChat(bs, "death_rail",							name,												// 0							BotWeaponNameForMeansOfDeath(bs->botdeathtype),		// 1							NULL);				else					BotAI_BotInitialChat(bs, "death_bfg",							name,												// 0							BotWeaponNameForMeansOfDeath(bs->botdeathtype),		// 1							NULL);			}			//choose between insult and praise			else if (random() < trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_INSULT, 0, 1)) {				BotAI_BotInitialChat(bs, "death_insult",							name,												// 0							BotWeaponNameForMeansOfDeath(bs->botdeathtype),		// 1							NULL);			}			else {				BotAI_BotInitialChat(bs, "death_praise",							name,												// 0							BotWeaponNameForMeansOfDeath(bs->botdeathtype),		// 1							NULL);			}		}		bs->chatto = CHAT_ALL;	}	bs->lastchat_time = FloatTime();//.........这里部分代码省略.........

/*==============BotAISetupClient==============*/int BotAISetupClient( int client, struct bot_settings_s *settings ) {	char filename[MAX_PATH], name[MAX_PATH], gender[MAX_PATH];	bot_state_t *bs;	int errnum;	if ( !botstates[client] ) {		botstates[client] = G_Alloc( sizeof( bot_state_t ) );	}	bs = botstates[client];	if ( bs && bs->inuse ) {		BotAI_Print( PRT_FATAL, "client %d already setup/n", client );		return qfalse;	}	if ( !trap_AAS_Initialized() ) {		BotAI_Print( PRT_FATAL, "AAS not initialized/n" );		return qfalse;	}	//load the bot character	bs->character = trap_BotLoadCharacter( settings->characterfile, settings->skill );	if ( !bs->character ) {		BotAI_Print( PRT_FATAL, "couldn't load skill %f from %s/n", settings->skill, settings->characterfile );		return qfalse;	}	//copy the settings	memcpy( &bs->settings, settings, sizeof( bot_settings_t ) );	//allocate a goal state	bs->gs = trap_BotAllocGoalState( client );	//load the item weights	trap_Characteristic_String( bs->character, CHARACTERISTIC_ITEMWEIGHTS, filename, MAX_PATH );	errnum = trap_BotLoadItemWeights( bs->gs, filename );	if ( errnum != BLERR_NOERROR ) {		trap_BotFreeGoalState( bs->gs );		return qfalse;	}	//allocate a weapon state	bs->ws = trap_BotAllocWeaponState();	//load the weapon weights	trap_Characteristic_String( bs->character, CHARACTERISTIC_WEAPONWEIGHTS, filename, MAX_PATH );	errnum = trap_BotLoadWeaponWeights( bs->ws, filename );	if ( errnum != BLERR_NOERROR ) {		trap_BotFreeGoalState( bs->gs );		trap_BotFreeWeaponState( bs->ws );		return qfalse;	}	//allocate a chat state	bs->cs = trap_BotAllocChatState();	//load the chat file	trap_Characteristic_String( bs->character, CHARACTERISTIC_CHAT_FILE, filename, MAX_PATH );	trap_Characteristic_String( bs->character, CHARACTERISTIC_CHAT_NAME, name, MAX_PATH );	errnum = trap_BotLoadChatFile( bs->cs, filename, name );	if ( errnum != BLERR_NOERROR ) {		trap_BotFreeChatState( bs->cs );		trap_BotFreeGoalState( bs->gs );		trap_BotFreeWeaponState( bs->ws );		return qfalse;	}	//get the gender characteristic	trap_Characteristic_String( bs->character, CHARACTERISTIC_GENDER, gender, MAX_PATH );	//set the chat gender	if ( *gender == 'f' || *gender == 'F' ) {		trap_BotSetChatGender( bs->cs, CHAT_GENDERFEMALE );	} else if ( *gender == 'm' || *gender == 'M' )  {		trap_BotSetChatGender( bs->cs, CHAT_GENDERMALE );	} else { trap_BotSetChatGender( bs->cs, CHAT_GENDERLESS );}	bs->inuse = qtrue;	bs->client = client;	bs->entitynum = client;	bs->setupcount = 4;	bs->entergame_time = trap_AAS_Time();	bs->ms = trap_BotAllocMoveState();	bs->walker = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_WALKER, 0, 1 );	numbots++;	if ( trap_Cvar_VariableIntegerValue( "bot_testichat" ) ) {		trap_BotLibVarSet( "bot_testichat", "1" );		BotChatTest( bs );	}	//NOTE: reschedule the bot thinking	BotScheduleBotThink();	//	return qtrue;}

/* * BotAISetupClient */intBotAISetupClient(int client, struct bot_settings_s *settings, qbool restart){	char	filename[MAX_PATH], name[MAX_PATH], gender[MAX_PATH];	bot_state_t *bs;	int	errnum;	if(!botstates[client]) botstates[client] = G_Alloc(sizeof(bot_state_t));	bs = botstates[client];	if(bs && bs->inuse){		BotAI_Print(PRT_FATAL,			"BotAISetupClient: client %d already setup/n",			client);		return qfalse;	}	if(!trap_AAS_Initialized()){		BotAI_Print(PRT_FATAL, "AAS not initialized/n");		return qfalse;	}	/* load the bot character */	bs->character = trap_BotLoadCharacter(settings->characterfile,		settings->skill);	if(!bs->character){		BotAI_Print(PRT_FATAL, "couldn't load skill %f from %s/n",			settings->skill,			settings->characterfile);		return qfalse;	}	/* copy the settings */	memcpy(&bs->settings, settings, sizeof(bot_settings_t));	/* allocate a goal state */	bs->gs = trap_BotAllocGoalState(client);	/* load the item weights */	trap_Characteristic_String(bs->character, CHARACTERISTIC_ITEMWEIGHTS,		filename,		MAX_PATH);	errnum = trap_BotLoadItemWeights(bs->gs, filename);	if(errnum != BLERR_NOERROR){		trap_BotFreeGoalState(bs->gs);		return qfalse;	}	/* allocate a weapon state */	bs->ws = trap_BotAllocWeaponState();	/* load the weapon weights */	trap_Characteristic_String(bs->character, CHARACTERISTIC_WEAPONWEIGHTS,		filename,		MAX_PATH);	errnum = trap_BotLoadWeaponWeights(bs->ws, filename);	if(errnum != BLERR_NOERROR){		trap_BotFreeGoalState(bs->gs);		trap_BotFreeWeaponState(bs->ws);		return qfalse;	}	/* allocate a chat state */	bs->cs = trap_BotAllocChatState();	/* load the chat file */	trap_Characteristic_String(bs->character, CHARACTERISTIC_CHAT_FILE,		filename,		MAX_PATH);	trap_Characteristic_String(bs->character, CHARACTERISTIC_CHAT_NAME, name,		MAX_PATH);	errnum = trap_BotLoadChatFile(bs->cs, filename, name);	if(errnum != BLERR_NOERROR){		trap_BotFreeChatState(bs->cs);		trap_BotFreeGoalState(bs->gs);		trap_BotFreeWeaponState(bs->ws);		return qfalse;	}	/* get the gender characteristic */	trap_Characteristic_String(bs->character, CHARACTERISTIC_GENDER, gender,		MAX_PATH);	/* set the chat gender */	if(*gender == 'f' || *gender == 'F') trap_BotSetChatGender(			bs->cs, CHAT_GENDERFEMALE);	else if(*gender == 'm' || *gender == 'M') trap_BotSetChatGender(			bs->cs, CHAT_GENDERMALE);	else trap_BotSetChatGender(bs->cs, CHAT_GENDERLESS);	bs->inuse = qtrue;	bs->client = client;	bs->entitynum	= client;	bs->setupcount	= 4;	bs->entergame_time = FloatTime();	bs->ms = trap_BotAllocMoveState();	bs->walker =		trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_WALKER,			0,			1);	numbots++;	if(trap_cvargeti("bot_testichat")){		trap_BotLibVarSet("bot_testichat", "1");		BotChatTest(bs);	}//.........这里部分代码省略.........

/*=============BotInitializeInitialize all internal data in the bot state=============*/void BotInitialize(bot_state_t *bs){	int i;	char gender[MAX_CHARACTERISTIC_PATH];	char userinfo[MAX_INFO_STRING];	// No valid last command time exists, but make the bot do its AI as if nothing	// special has happened recently	bs->last_command_time_ms = server_time_ms;	// Set the team (red, blue, or free) when not in tournament mode	if (g_gametype.integer != GT_TOURNAMENT)		trap_EA_Command(bs->client, va("team %s", bs->settings.team));	// Set the bot gender	trap_Characteristic_String(bs->character, CHARACTERISTIC_GENDER, gender, sizeof(gender));	trap_GetUserinfo(bs->client, userinfo, sizeof(userinfo));	Info_SetValueForKey(userinfo, "sex", gender);	trap_SetUserinfo(bs->client, userinfo);	// Set the chat gender	if (gender[0] == 'm' || gender[0] == 'M')		trap_BotSetChatGender(bs->cs, CHAT_GENDERMALE);	else if (gender[0] == 'f' || gender[0] == 'F')		trap_BotSetChatGender(bs->cs, CHAT_GENDERFEMALE);	else		trap_BotSetChatGender(bs->cs, CHAT_GENDERLESS);	// Set the chat name	trap_BotSetChatName(bs->cs, EntityNameFast(bs->ent), bs->client);#ifdef DEBUG_AI	// Initialize debug settings	bs->debug_flags = 0x00000000;	bs->use_weapon = WP_NONE;#endif	// Load the skill and accuracy characteristics for each weapon	for (i = 0; i < WP_NUM_WEAPONS; i++)		BotWeaponCharsLoad(bs, i);	// Load the bot's reaction times	BotReactionLoad(bs);	// Cache the chat attack characteristic, since it's used a lot	bs->chat_attack = (.5 <= trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_EASY_FRAGGER, 0, 1));	// Initialize enemies	BotAimEnemySet(bs, NULL, NULL);	bs->goal_enemy = NULL;	// Initialize the awareness engine	BotAwarenessReset(bs);	// Initialize the main goal	BotGoalReset(bs);	// Item tracking, timing, and statistics	BotItemReset(bs);	// Accuracy data for different aim zones	BotAccuracyReset(bs);}

/*==================BotChat_Random==================*/int BotChat_Random( bot_state_t *bs ) {	float rnd;	char name[32];	if ( bot_nochat.integer ) {		return qfalse;	}	if ( BotIsObserver( bs ) ) {		return qfalse;	}	if ( bs->lastchat_time > trap_AAS_Time() - 3 ) {		return qfalse;	}	//don't chat in teamplay	if ( TeamPlayIsOn() ) {		return qfalse;	}	//don't chat when doing something important :)	if ( bs->ltgtype == LTG_TEAMHELP ||		 bs->ltgtype == LTG_TEAMACCOMPANY ||		 bs->ltgtype == LTG_RUSHBASE ) {		return qfalse;	}	//	rnd = trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_RANDOM, 0, 1 );	if ( random() > bs->thinktime * 0.1 ) {		return qfalse;	}	if ( !bot_fastchat.integer ) {		if ( random() > rnd ) {			return qfalse;		}		if ( random() > 0.25 ) {			return qfalse;		}	}	if ( BotNumActivePlayers() <= 1 ) {		return qfalse;	}	if ( !BotValidChatPosition( bs ) ) {		return qfalse;	}	//	if ( bs->lastkilledplayer == bs->client ) {		strcpy( name, BotRandomOpponentName( bs ) );	} else {		EasyClientName( bs->lastkilledplayer, name, sizeof( name ) );	}	//	if ( random() < trap_Characteristic_BFloat( bs->character, CHARACTERISTIC_CHAT_MISC, 0, 1 ) ) {		BotAI_BotInitialChat( bs, "random_misc",							  BotRandomOpponentName( bs ), // 0							  name,             // 1							  "[invalid var]", // 2							  "[invalid var]", // 3							  BotMapTitle(),    // 4							  BotRandomWeaponName(), // 5							  NULL );	} else {		BotAI_BotInitialChat( bs, "random_insult",							  BotRandomOpponentName( bs ), // 0							  name,             // 1							  "[invalid var]", // 2							  "[invalid var]", // 3							  BotMapTitle(),    // 4							  BotRandomWeaponName(), // 5							  NULL );	}	bs->lastchat_time = trap_AAS_Time();	bs->chatto = CHAT_ALL;	return qtrue;}

/*==================BotChat_Random==================*/int BotChat_Random(bot_state_t *bs) {	float rnd;	char name[32];	if (bot_nochat.integer) return qfalse;	if (BotIsObserver(bs)) return qfalse;	if (bs->lastchat_time > FloatTime() - TIME_BETWEENCHATTING) return qfalse;	// don't chat in tournament mode	if (gametype == GT_TOURNAMENT) return qfalse;	//don't chat when doing something important :)	if (bs->ltgtype == LTG_TEAMHELP ||		bs->ltgtype == LTG_TEAMACCOMPANY ||		bs->ltgtype == LTG_RUSHBASE) return qfalse;	//	rnd = trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_RANDOM, 0, 1);	if (random() > bs->thinktime * 0.1) return qfalse;	if (!bot_fastchat.integer) {		if (random() > rnd) return qfalse;		if (random() > 0.25) return qfalse;	}	if (BotNumActivePlayers() <= 1) return qfalse;	//	if (!BotValidChatPosition(bs)) return qfalse;	//	if (BotVisibleEnemies(bs)) return qfalse;	//	if (bs->lastkilledplayer == bs->client) {		strcpy(name, BotRandomOpponentName(bs));	}	else {		EasyClientName(bs->lastkilledplayer, name, sizeof(name));	}	if (TeamPlayIsOn()) {#ifdef MISSIONPACK		trap_EA_Command(bs->client, "vtaunt");#endif		return qfalse;			// don't wait	}	//	if (random() < trap_Characteristic_BFloat(bs->character, CHARACTERISTIC_CHAT_MISC, 0, 1)) {		BotAI_BotInitialChat(bs, "random_misc",					BotRandomOpponentName(bs),	// 0					name,						// 1					"[invalid var]",			// 2					"[invalid var]",			// 3					BotMapTitle(),				// 4					BotRandomWeaponName(),		// 5					NULL);	}	else {		BotAI_BotInitialChat(bs, "random_insult",					BotRandomOpponentName(bs),	// 0					name,						// 1					"[invalid var]",			// 2					"[invalid var]",			// 3					BotMapTitle(),				// 4					BotRandomWeaponName(),		// 5					NULL);	}	bs->lastchat_time = FloatTime();	bs->chatto = CHAT_ALL;	return qtrue;}