bot.qh File Reference

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Go to the source code of this file.

Macros
#define	IN_LAVA(pos)
#define	IN_LIQUID(pos)
#define	SUBMERGED(pos)
#define	SUPERBOT   (skill > 100)
#define	WETFEET(pos)

Functions
void	autoskill (float factor)
void	bot_calculate_stepheightvec ()
void	bot_clientconnect (entity this)
void	bot_clientdisconnect (entity this)
void	bot_custom_weapon_priority_setup ()
void	bot_endgame ()
bool	bot_fixcount (bool multiple_per_frame)
void	bot_relinkplayerlist ()
void	bot_removefromlargestteam ()
void	bot_removenewest ()
void	bot_serverframe ()
void	bot_setnameandstuff (entity this)
entity	bot_spawn ()
void	bot_think (entity this)
	float (entity player, entity item) bot_pickupevalfunc
	void (entity this) bot_ai

Variables
int	_content_type
const int	AI_STATUS_ATTACKING = BIT(1)
const int	AI_STATUS_DANGER_AHEAD = BIT(3)
const int	AI_STATUS_JETPACK_FLYING = BIT(9)
const int	AI_STATUS_JETPACK_LANDING = BIT(10)
const int	AI_STATUS_OUT_JUMPPAD = BIT(4)
const int	AI_STATUS_OUT_WATER = BIT(5)
const int	AI_STATUS_ROAMING = BIT(0)
const int	AI_STATUS_RUNNING = BIT(2)
const int	AI_STATUS_STUCK = BIT(11)
const int	AI_STATUS_WAYPOINT_PERSONAL_GOING = BIT(7)
const int	AI_STATUS_WAYPOINT_PERSONAL_LINKING = BIT(6)
const int	AI_STATUS_WAYPOINT_PERSONAL_REACHED = BIT(8)
int	aistatus
float	autoskill_nextthink
float	bot_aggresskill
float	bot_aimskill
float	bot_aiskill
float	bot_attack
float	bot_config_loaded
float	bot_distance_close
float	bot_distance_far
float	bot_dodge
float	bot_dodgerating
float	bot_dodgeskill
float	bot_forced_team
float	bot_jump_time
entity	bot_list
float	bot_mouseskill
float	bot_moveskill
float	bot_nextthink
float	bot_offsetskill
float	bot_pickup
bool	bot_pickup_respawning
float	bot_pickupbasevalue
float	bot_pingskill
float	bot_preferredcolors
float	bot_rangepreference
float	bot_strategytime
entity	bot_strategytoken
float	bot_strategytoken_taken
float	bot_thinkskill
float	bot_weaponskill
float	botframe_nextdangertime
float	botframe_nextthink
float	botframe_spawnedwaypoints
string	cleanname
float	createdtime
bool	isbot
string	netname_freeme
entity	nextbot
string	playermodel_freeme
string	playerskin_freeme
float	totalfrags_lastcheck

Macro Definition Documentation

IN_LAVA

#define IN_LAVA

(

pos

)

Value:

(_content_type = pointcontents(pos), (_content_type == CONTENT_LAVA || _content_type == CONTENT_SLIME))

Definition at line 84 of file bot.qh.

Referenced by havocbot_goalrating_items(), and tracewalk().

IN_LIQUID

#define IN_LIQUID

(

pos

)

Value:

(_content_type = pointcontents(pos), (_content_type == CONTENT_WATER || _content_type == CONTENT_LAVA || _content_type == CONTENT_SLIME))

Definition at line 85 of file bot.qh.

SUBMERGED

#define SUBMERGED

(

pos

)

Value:

IN_LIQUID(pos + autocvar_sv_player_viewoffset)

Definition at line 86 of file bot.qh.

Referenced by navigation_check_submerged_state(), and tracewalk().

SUPERBOT

#define SUPERBOT   (skill > 100)

Definition at line 23 of file bot.qh.

Referenced by bot_aimdir(), bot_setnameandstuff(), bot_think(), havocbot_chooseenemy(), havocbot_dodge(), and havocbot_movetogoal().

WETFEET

#define WETFEET

(

pos

)

Value:

IN_LIQUID(pos + eZ * (m1.z + 1))

Definition at line 87 of file bot.qh.

Referenced by resurface_limited(), and tracewalk().

Function Documentation

autoskill()

void autoskill

(

float

factor

)

Definition at line 569 of file bot.qc.

{
    int bestbot = -1;
    int bestplayer = -1;
    FOREACH_CLIENT(IS_PLAYER(it), {
        if(IS_REAL_CLIENT(it))
            bestplayer = max(bestplayer, it.totalfrags - it.totalfrags_lastcheck);
        else
            bestbot = max(bestbot, it.totalfrags - it.totalfrags_lastcheck);
    });
 
    string msg = strcat("autoskill: best player got ", ftos(bestplayer), ", ""best bot got ", ftos(bestbot), "; ");
    if(bestbot < 0 || bestplayer < 0)
    {
        msg = strcat(msg, "not doing anything");
        // don't return, let it reset all counters below
    }
    else if(bestbot <= bestplayer * factor - 2)
    {
        if(autocvar_skill < 17)
        {
            msg = strcat(msg, "2 frags difference, increasing skill");
            cvar_set("skill", ftos(autocvar_skill + 1));
            bprint("^2BOT SKILL UP!^7 Now at level ", ftos(autocvar_skill), "\n");
        }
    }
    else if(bestbot >= bestplayer * factor + 2)
    {
        if(autocvar_skill > 0)
        {
            msg = strcat(msg, "2 frags difference, decreasing skill");
            cvar_set("skill", ftos(autocvar_skill - 1));
            bprint("^1BOT SKILL DOWN!^7 Now at level ", ftos(autocvar_skill), "\n");
        }
    }
    else
    {
        msg = strcat(msg, "not doing anything");
        return;
        // don't reset counters, wait for them to accumulate
    }
    LOG_DEBUG(msg);
 
    FOREACH_CLIENT(IS_PLAYER(it), { it.totalfrags_lastcheck = it.totalfrags; });
}

References autocvar_skill, bprint(), cvar_set(), FOREACH_CLIENT, ftos(), IS_PLAYER, IS_REAL_CLIENT, LOG_DEBUG, max(), and strcat().

Referenced by bot_serverframe().

bot_calculate_stepheightvec()

void bot_calculate_stepheightvec

(

)

Definition at line 615 of file bot.qc.

{
    stepheightvec = autocvar_sv_stepheight * '0 0 1';
    jumpheight_vec = (autocvar_sv_jumpvelocity ** 2) / (2 * autocvar_sv_gravity) * '0 0 1';
    jumpstepheightvec = stepheightvec + jumpheight_vec * 0.85; // reduce it a bit to make the jumps easy
    jumpheight_time = autocvar_sv_jumpvelocity / autocvar_sv_gravity;
}

References autocvar_sv_gravity, autocvar_sv_jumpvelocity, autocvar_sv_stepheight, jumpheight_time, jumpheight_vec, jumpstepheightvec, and stepheightvec.

Referenced by bot_serverframe(), STATIC_INIT(), and waypoint_think().

bot_clientconnect()

void bot_clientconnect

(

entity

this

)

Definition at line 469 of file bot.qc.

{
    if (!IS_BOT_CLIENT(this)) return;
    this.bot_preferredcolors = this.clientcolors;
    this.bot_nextthink = time - random();
    this.isbot = true;
    this.createdtime = this.bot_nextthink;
 
    if(!this.bot_config_loaded) // This is needed so team overrider doesn't break between matches
    {
        bot_setnameandstuff(this);
        bot_setclientfields(this);
    }
 
    havocbot_setupbot(this);
}

bot_clientdisconnect()

void bot_clientdisconnect

(

entity

this

)

Definition at line 454 of file bot.qc.

{
    if (!IS_BOT_CLIENT(this))
        return;
    bot_clearqueue(this);
    strfree(this.cleanname);
    strfree(this.netname_freeme);
    strfree(this.playermodel_freeme);
    strfree(this.playerskin_freeme);
    if(this.bot_cmd_current)
        delete(this.bot_cmd_current);
    if(bot_waypoint_queue_owner == this)
        bot_waypoint_queue_owner = NULL;
}

bot_custom_weapon_priority_setup()

void bot_custom_weapon_priority_setup

(

)

Definition at line 351 of file bot.qc.

{
    static string bot_priority_far_prev;
    static string bot_priority_mid_prev;
    static string bot_priority_close_prev;
    static string bot_priority_distances_prev;
    float tokens, i, w;
 
    bot_custom_weapon = false;
 
    if( autocvar_bot_ai_custom_weapon_priority_far == "" ||
        autocvar_bot_ai_custom_weapon_priority_mid == "" ||
        autocvar_bot_ai_custom_weapon_priority_close == "" ||
        autocvar_bot_ai_custom_weapon_priority_distances == ""
    )
        return;
 
    if (bot_priority_distances_prev != autocvar_bot_ai_custom_weapon_priority_distances)
    {
        strcpy(bot_priority_distances_prev, autocvar_bot_ai_custom_weapon_priority_distances);
        tokens = tokenizebyseparator(autocvar_bot_ai_custom_weapon_priority_distances," ");
 
        if (tokens!=2)
            return;
 
        bot_distance_far = stof(argv(0));
        bot_distance_close = stof(argv(1));
 
        if(bot_distance_far < bot_distance_close){
            bot_distance_far = stof(argv(1));
            bot_distance_close = stof(argv(0));
        }
    }
 
    int c;
 
    #define PARSE_WEAPON_PRIORITIES(dist) MACRO_BEGIN \
        if (bot_priority_##dist##_prev != autocvar_bot_ai_custom_weapon_priority_##dist) { \
            strcpy(bot_priority_##dist##_prev, autocvar_bot_ai_custom_weapon_priority_##dist); \
            tokens = tokenizebyseparator(W_NumberWeaponOrder(autocvar_bot_ai_custom_weapon_priority_##dist)," "); \
            bot_weapons_##dist[0] = -1; \
            c = 0; \
            for(i = 0; i < tokens && c < REGISTRY_COUNT(Weapons); ++i) { \
                w = stof(argv(i)); \
                if (w >= WEP_FIRST && w <= WEP_LAST) { \
                    bot_weapons_##dist[c] = w; \
                    ++c; \
                } \
            } \
            if (c < REGISTRY_COUNT(Weapons)) \
                bot_weapons_##dist[c] = -1; \
        } \
    MACRO_END
 
    PARSE_WEAPON_PRIORITIES(far);
    PARSE_WEAPON_PRIORITIES(mid);
    PARSE_WEAPON_PRIORITIES(close);
 
    bot_custom_weapon = true;
}

References argv(), autocvar_bot_ai_custom_weapon_priority_close, autocvar_bot_ai_custom_weapon_priority_distances, autocvar_bot_ai_custom_weapon_priority_far, autocvar_bot_ai_custom_weapon_priority_mid, bot_custom_weapon, bot_distance_close, bot_distance_far, PARSE_WEAPON_PRIORITIES, stof(), strcpy, and tokenizebyseparator.

Referenced by bot_serverframe().

bot_endgame()

void bot_endgame

(

)

Definition at line 412 of file bot.qc.

{
    bot_relinkplayerlist();
    entity e = bot_list;
    while (e)
    {
        setcolor(e, e.bot_preferredcolors);
        e = e.nextbot;
    }
    // if dynamic waypoints are ever implemented, save them here
}

bot_fixcount()

bool bot_fixcount

(

bool

multiple_per_frame

)

Definition at line 623 of file bot.qc.

{
    int activerealplayers = 0;
    int realplayers = 0;
    if (MUTATOR_CALLHOOK(Bot_FixCount, activerealplayers, realplayers)) {
        activerealplayers = M_ARGV(0, int);
        realplayers = M_ARGV(1, int);
    } else {
        FOREACH_CLIENT(IS_REAL_CLIENT(it), {
            if(IS_PLAYER(it))
                ++activerealplayers;
            ++realplayers;
        });
    }
 
    int bots;
    // But don't remove bots immediately on level change, as the real players
    // usually haven't rejoined yet
    bots_would_leave = 0;
    if (autocvar_bot_vs_human && AVAILABLE_TEAMS == 2)
        bots = min(ceil(fabs(autocvar_bot_vs_human) * activerealplayers), maxclients - realplayers);
    else if ((realplayers || autocvar_bot_join_empty || (currentbots > 0 && time < 5)))
    {
        int minplayers = max(0, floor(autocvar_minplayers));
        if (teamplay)
            minplayers = max(0, floor(autocvar_minplayers_per_team) * AVAILABLE_TEAMS);
        int minbots = max(0, floor(autocvar_bot_number));
 
        // add bots to reach minplayers if needed
        bots = max(minbots, minplayers - activerealplayers);
        // cap bots to the max players allowed by the server
        int player_limit = GetPlayerLimit();
        if(player_limit)
            bots = min(bots, max(player_limit - activerealplayers, 0));
        bots = min(bots, maxclients - realplayers);
 
        bots_would_leave = max(0, bots - minbots);
    }
    else
    {
        // if there are no players, remove bots
        bots = 0;
    }
 
    // only add one bot per frame to avoid utter chaos
    if(time > botframe_nextthink)
    {
        while (currentbots < bots)
        {
            if (bot_spawn() == NULL)
            {
                bprint("Can not add bot, server full.\n");
                return false;
            }
            if (!multiple_per_frame)
            {
                break;
            }
        }
        while (currentbots > bots && bots >= 0)
            bot_removenewest();
    }
 
    return true;
}

Referenced by bot_serverframe().

bot_relinkplayerlist()

void bot_relinkplayerlist

(

)

Definition at line 424 of file bot.qc.

{
    player_count = 0;
    currentbots = 0;
    bot_list = NULL;
 
    entity prevbot = NULL;
    FOREACH_CLIENT(true,
    {
        ++player_count;
 
        if(IS_BOT_CLIENT(it))
        {
            if (!IS_OBSERVER(it) && !bot_ispaused(it))
            {
                if(prevbot)
                    prevbot.nextbot = it;
                else
                    bot_list = it;
                prevbot = it;
            }
            ++currentbots;
        }
    });
    if(prevbot)
        prevbot.nextbot = NULL;
    bot_strategytoken = bot_list;
    bot_strategytoken_taken = true;
}

Referenced by bot_endgame().

bot_removefromlargestteam()

void bot_removefromlargestteam

(

)

Definition at line 486 of file bot.qc.

{
    entity balance = TeamBalance_CheckAllowedTeams(NULL);
    TeamBalance_GetTeamCounts(balance, NULL);
 
    entity best = NULL;
    float besttime = 0;
    int bestcount = 0;
 
    int bcount = 0;
    FOREACH_CLIENT(it.isbot,
    {
        ++bcount;
 
        if(!best)
        {
            best = it;
            besttime = it.createdtime;
        }
 
        int thiscount = 0;
 
        if (Team_IsValidTeam(it.team))
        {
            thiscount = TeamBalance_GetNumberOfPlayers(balance,
                Team_TeamToIndex(it.team));
        }
 
        if(thiscount > bestcount)
        {
            bestcount = thiscount;
            besttime = it.createdtime;
            best = it;
        }
        else if(thiscount == bestcount && besttime < it.createdtime)
        {
            besttime = it.createdtime;
            best = it;
        }
    });
    TeamBalance_Destroy(balance);
    if(!bcount)
        return; // no bots to remove
    currentbots = currentbots - 1;
    dropclient(best);
}

References best, entity(), FOREACH_CLIENT, if(), NULL, Team_IsValidTeam(), TeamBalance_CheckAllowedTeams(), and TeamBalance_GetTeamCounts().

Referenced by bot_removenewest().

bot_removenewest()

void bot_removenewest

(

)

Definition at line 533 of file bot.qc.

{
    if(teamplay)
    {
        bot_removefromlargestteam();
        return;
    }
 
    float besttime = 0;
    entity best = NULL;
    int bcount = 0;
 
    FOREACH_CLIENT(it.isbot,
    {
        ++bcount;
 
        if(!best)
        {
            best = it;
            besttime = it.createdtime;
        }
 
        if(besttime < it.createdtime)
        {
            besttime = it.createdtime;
            best = it;
        }
    });
 
    if(!bcount)
        return; // no bots to remove
 
    currentbots = currentbots - 1;
    dropclient(best);
}

References best, bot_removefromlargestteam(), entity(), FOREACH_CLIENT, NULL, and teamplay.

Referenced by bot_fixcount().

bot_serverframe()

void bot_serverframe

(

)

Definition at line 689 of file bot.qc.

{
    if (intermission_running && currentbots > 0)
    {
        // after the end of the match all bots stay unless all human players disconnect
        int realplayers = 0;
        FOREACH_CLIENT(IS_REAL_CLIENT(it), { ++realplayers; });
        if (!realplayers)
        {
            FOREACH_CLIENT(IS_BOT_CLIENT(it), { dropclient(it); });
            currentbots = 0;
        }
        return;
    }
 
    if (game_stopped)
        return;
 
    // Added 0.5 to avoid possible addition + immediate removal of bots that would make them appear as
    // spectators in the scoreboard and never go away. This issue happens at time 2 if map is changed
    // with the gotomap command, minplayers is > 1 and human clients join as players very soon
    // either intentionally or automatically (sv_spectate 0)
    // A working workaround for this bug was implemented in commit fbd145044, see entcs_attach
    if (time < 2.5)
    {
        currentbots = -1;
        return;
    }
 
    if (currentbots == -1)
    {
        // count bots already in the server from the previous match
        currentbots = 0;
        FOREACH_CLIENT(IS_BOT_CLIENT(it), { ++currentbots; });
    }
 
    if(autocvar_skill != skill)
    {
        float wpcost_update = false;
        if(skill >= autocvar_bot_ai_bunnyhop_skilloffset && autocvar_skill < autocvar_bot_ai_bunnyhop_skilloffset)
            wpcost_update = true;
        if(skill < autocvar_bot_ai_bunnyhop_skilloffset && autocvar_skill >= autocvar_bot_ai_bunnyhop_skilloffset)
            wpcost_update = true;
 
        skill = autocvar_skill;
        if (wpcost_update)
            waypoint_updatecost_foralllinks();
    }
 
    bot_calculate_stepheightvec();
    bot_navigation_movemode = ((autocvar_bot_navigation_ignoreplayers) ? MOVE_NOMONSTERS : MOVE_NORMAL);
 
    if(time > autoskill_nextthink)
    {
        float a;
        a = autocvar_skill_auto;
        if(a)
            autoskill(a);
        autoskill_nextthink = time + 5;
    }
 
    if(time > botframe_nextthink)
    {
        if(!bot_fixcount(false))
            botframe_nextthink = time + 10;
    }
 
    if(botframe_spawnedwaypoints)
    {
        if(autocvar_waypoint_benchmark)
            localcmd("quit\n");
    }
 
    if (currentbots > 0 || waypointeditor_enabled || autocvar_g_waypointeditor_auto)
    if (botframe_spawnedwaypoints)
    {
        if(botframe_cachedwaypointlinks)
        {
            if(!botframe_loadedforcedlinks)
                waypoint_load_hardwiredlinks();
        }
        else
        {
            // TODO: Make this check cleaner
            IL_EACH(g_waypoints, time - it.nextthink > 10,
            {
                waypoint_save_links();
                break;
            });
        }
    }
    else
    {
        botframe_spawnedwaypoints = true;
        waypoint_loadall();
        waypoint_load_links();
    }
 
    if (bot_list)
    {
        // cycle the goal token from one bot to the next each frame
        // (this prevents them from all doing spawnfunc_waypoint searches on the same
        //  frame, which causes choppy framerates)
        if (bot_strategytoken_taken)
        {
            // give goal token to the first bot without goals; if all bots don't have
            // any goal (or are dead/frozen) simply give it to the next one
            bot_strategytoken_taken = false;
            entity bot_strategytoken_save = bot_strategytoken;
            while (true)
            {
                if (bot_strategytoken)
                    bot_strategytoken = bot_strategytoken.nextbot;
                if (!bot_strategytoken)
                    bot_strategytoken = bot_list;
 
                if (!(IS_DEAD(bot_strategytoken) || STAT(FROZEN, bot_strategytoken))
                    && !bot_strategytoken.goalcurrent)
                    break;
 
                if (!bot_strategytoken_save) // break loop if all the bots are dead or frozen
                    break;
                if (bot_strategytoken == bot_strategytoken_save)
                    bot_strategytoken_save = NULL; // looped through all the bots
            }
        }
 
        if (botframe_nextdangertime < time)
        {
            float interval;
            interval = autocvar_bot_ai_dangerdetectioninterval;
            if (botframe_nextdangertime < time - interval * 1.5)
                botframe_nextdangertime = time;
            botframe_nextdangertime = botframe_nextdangertime + interval;
            botframe_updatedangerousobjects(autocvar_bot_ai_dangerdetectionupdates);
        }
    }
 
    if (waypointeditor_enabled)
        botframe_showwaypointlinks();
 
    if (autocvar_g_waypointeditor_auto)
        botframe_autowaypoints();
 
    if (currentbots > 0)
        bot_custom_weapon_priority_setup();
}

bot_setnameandstuff()

void bot_setnameandstuff

(

entity

this

)

Definition at line 163 of file bot.qc.

{
    string readfile, s;
    int file, tokens, prio;
 
    file = fopen(autocvar_bot_config_file, FILE_READ);
 
    if(file < 0)
    {
        LOG_INFOF("Error: Can not open the bot configuration file '%s'", autocvar_bot_config_file);
        readfile = "";
    }
    else
    {
        entity balance = TeamBalance_CheckAllowedTeams(NULL);
        TeamBalance_GetTeamCounts(balance, NULL);
        int smallest_team = -1;
        int smallest_count = -1;
        if (teamplay)
        {
            for (int i = 1; i <= AVAILABLE_TEAMS; ++i)
            {
                // NOTE if (autocvar_g_campaign && autocvar_g_campaign_forceteam == i)
                // TeamBalance_GetNumberOfPlayers(balance, i); returns the number of players + 1
                // since it keeps a spot for the real player in the desired team
                int count = TeamBalance_GetNumberOfPlayers(balance, i);
                if (smallest_count < 0 || count < smallest_count)
                {
                    smallest_team = i;
                    smallest_count = count;
                }
            }
        }
        TeamBalance_Destroy(balance);
        RandomSelection_Init();
        while((readfile = fgets(file)))
        {
            if(substring(readfile, 0, 2) == "//")
                continue;
            if(substring(readfile, 0, 1) == "#")
                continue;
            // NOTE if the line is empty tokenizebyseparator(readfile, "\t")
            // will create 1 empty token because there's no separator (bug?)
            if (readfile == "")
                continue;
            tokens = tokenizebyseparator(readfile, "\t");
            if(tokens == 0)
                continue;
            s = argv(0);
            prio = 0;
            bool conflict = false;
            FOREACH_CLIENT(IS_BOT_CLIENT(it), {
                if (s == it.cleanname)
                {
                    conflict = true;
                    break;
                }
            });
            if (!conflict)
                prio += 1;
            if (teamplay && !(autocvar_bot_vs_human && AVAILABLE_TEAMS == 2))
            {
                int forced_team = stof(argv(5));
                if (!Team_IsValidIndex(forced_team))
                    forced_team = 0;
                if (!forced_team || forced_team == smallest_team)
                    prio += 2;
            }
            RandomSelection_AddString(readfile, 1, prio);
        }
        readfile = RandomSelection_chosen_string;
        fclose(file);
    }
 
    string bot_name, bot_model, bot_skin, bot_shirt, bot_pants;
 
    tokens = tokenizebyseparator(readfile, "\t");
    if(argv(0) != "") bot_name = argv(0);
    else bot_name = "Bot";
 
    if(argv(1) != "") bot_model = argv(1);
    else bot_model = "";
 
    if(argv(2) != "") bot_skin = argv(2);
    else bot_skin = "0";
 
    if(argv(3) != "" && stof(argv(3)) >= 0) bot_shirt = argv(3);
    else bot_shirt = ftos(floor(random() * 15));
 
    if(argv(4) != "" && stof(argv(4)) >= 0) bot_pants = argv(4);
    else bot_pants = ftos(floor(random() * 15));
 
    if (teamplay && !(autocvar_bot_vs_human && AVAILABLE_TEAMS == 2))
    {
        this.bot_forced_team = stof(argv(5));
        if (!Team_IsValidIndex(this.bot_forced_team))
            this.bot_forced_team = 0;
    }
    else
        this.bot_forced_team = 0;
 
    prio = 6;
 
    #define READSKILL(f, w, r) MACRO_BEGIN \
        if(argv(prio) != "") \
            this.f = stof(argv(prio)) * w; \
        else \
            this.f = (!autocvar_g_campaign) * (2 * random() - 1) * r * w; \
        prio++; \
    MACRO_END
    //print(bot_name, ": ping=", argv(9), "\n");
 
    READSKILL(havocbot_keyboardskill, 0.5, 0.5); // keyboard skill
    READSKILL(bot_moveskill, 2, 0); // move skill
    READSKILL(bot_dodgeskill, 2, 0); // dodge skill
 
    READSKILL(bot_pingskill, 0.5, 0); // ping skill
 
    READSKILL(bot_weaponskill, 2, 0); // weapon skill
    READSKILL(bot_aggresskill, 1, 0); // aggre skill
    READSKILL(bot_rangepreference, 1, 0); // read skill
 
    READSKILL(bot_aimskill, 2, 0); // aim skill
    READSKILL(bot_offsetskill, 2, 0.5); // offset skill
    READSKILL(bot_mouseskill, 1, 0.5); // mouse skill
 
    READSKILL(bot_thinkskill, 1, 0.5); // think skill
    READSKILL(bot_aiskill, 2, 0); // "ai" skill
 
    // if bot skill is high enough don't limit their skill
    if (SUPERBOT)
    {
        // commented out means they're meaningless with this high skill
        // no reason to set them, uncomment if this changes
        //this.havocbot_keyboardskill = 10;
        //this.bot_moveskill = 10; //midair modifier sets this to 0 to disable bhop
        //this.bot_dodgeskill = 10;
        //this.bot_pingskill = 10;
        //this.bot_weaponskill = 10;
        //this.bot_aggresskill = 10;
        this.bot_rangepreference = 1; // no range preference modification
        //this.bot_aimskill = 10;
        //this.bot_offsetskill = 10;
        //this.bot_mouseskill = 10;
        //this.bot_thinkskill = 10;
        //this.bot_aiskill = 10;
    }
    if (file >= 0 && argv(prio) != "")
        LOG_INFOF("^1Warning^7: too many parameters for bot %s, please check format of %s", bot_name, autocvar_bot_config_file);
 
    this.bot_config_loaded = true;
 
    setcolor(this, stof(bot_shirt) * 16 + stof(bot_pants));
    this.team = -1; // undo team change by setcolor
    // save clientcolors now because they may be overriden when joining a team
    this.bot_preferredcolors = this.clientcolors;
 
    string prefix = (autocvar_g_campaign ? "" : autocvar_bot_prefix);
    string suffix = (autocvar_g_campaign ? "" : autocvar_bot_suffix);
    string name = (autocvar_bot_usemodelnames ? bot_model : bot_name);
 
    if (name == "")
    {
        name = ftos(etof(this));
        this.netname = this.netname_freeme = strzone(strcat(prefix, name, suffix));
    }
    else
    {
        // number bots with identical names
        int j = 0;
        FOREACH_CLIENT(IS_BOT_CLIENT(it), {
            if(it.cleanname == name)
                ++j;
        });
        if (j)
            this.netname = this.netname_freeme = strzone(strcat(prefix, name, "(", ftos(j), ")", suffix));
        else
            this.netname = this.netname_freeme = strzone(strcat(prefix, name, suffix));
    }
    this.cleanname = strzone(name);
 
    // pick the model and skin
    if(substring(bot_model, -4, 1) != ".")
        bot_model = strcat(bot_model, ".iqm");
    this.playermodel = this.playermodel_freeme = strzone(strcat("models/player/", bot_model));
    this.playerskin = this.playerskin_freeme = strzone(bot_skin);
}

References argv(), autocvar_bot_config_file, autocvar_bot_prefix, autocvar_bot_suffix, autocvar_bot_usemodelnames, autocvar_bot_vs_human, autocvar_g_campaign, AVAILABLE_TEAMS, bot_aggresskill, bot_aimskill, bot_aiskill, bot_config_loaded, bot_dodgeskill, bot_forced_team, bot_mouseskill, bot_moveskill, bot_offsetskill, bot_pingskill, bot_preferredcolors, bot_rangepreference, bot_thinkskill, bot_weaponskill, cleanname, clientcolors, count, entity(), etof, fclose(), fgets(), FILE_READ, floor(), fopen(), FOREACH_CLIENT, ftos(), havocbot_keyboardskill, IS_BOT_CLIENT, LOG_INFOF, name, netname, netname_freeme, NULL, playermodel, playermodel_freeme, playerskin, playerskin_freeme, random(), RandomSelection_AddString, RandomSelection_chosen_string, RandomSelection_Init(), READSKILL, setcolor, stof(), strcat(), strzone(), substring(), SUPERBOT, team, Team_IsValidIndex(), TeamBalance_CheckAllowedTeams(), TeamBalance_Destroy(), TeamBalance_GetNumberOfPlayers(), TeamBalance_GetTeamCounts(), teamplay, and tokenizebyseparator.

Referenced by bot_clientconnect(), and bot_spawn().

bot_spawn()

entity bot_spawn

(

)

Definition at line 45 of file bot.qc.

{
    entity bot = spawnclient();
    if (bot)
    {
        setItemGroupCount();
        currentbots = currentbots + 1;
        bot_setnameandstuff(bot);
        ClientConnect(bot);
        bot_setclientfields(bot);
        PutClientInServer(bot);
        if (!teamplay)
            Send_Notification(NOTIF_ALL, NULL, MSG_INFO, INFO_JOIN_PLAY, bot.netname);
    }
    return bot;
}

References bot_setclientfields(), bot_setnameandstuff(), ClientConnect, currentbots, entity(), NULL, PutClientInServer, Send_Notification(), setItemGroupCount(), and teamplay.

Referenced by bot_fixcount().

bot_think()

void bot_think

(

entity

this

)

Definition at line 62 of file bot.qc.

{
    if (this.bot_nextthink > time)
        return;
 
    this.flags &= ~FL_GODMODE;
    if(autocvar_bot_god)
        this.flags |= FL_GODMODE;
 
    // if bot skill is high enough don't limit their think frequency
    if (SUPERBOT)
        this.bot_nextthink = max(time, this.bot_nextthink) + 0.005;
    else
        this.bot_nextthink = max(time, this.bot_nextthink) + max(0.01, autocvar_bot_ai_thinkinterval * min(14 / (skill + this.bot_aiskill + 14), 1));
 
    if (!IS_PLAYER(this) || (autocvar_g_campaign && !campaign_bots_may_start))
    {
        CS(this).movement = '0 0 0';
        this.bot_nextthink = time + 0.5;
        return;
    }
 
    if (this.fixangle)
    {
        this.v_angle = this.angles;
        this.v_angle_z = 0;
        this.fixangle = false;
    }
 
    this.dmg_take = 0;
    this.dmg_save = 0;
    this.dmg_inflictor = NULL;
 
    // if bot skill is high enough don't assign latency to them
    if (SUPERBOT)
        CS(this).ping = 0;
    else
    {
        // calculate an aiming latency based on the skill setting
        // (simulated network latency + naturally delayed reflexes)
        //this.ping = 0.7 - bound(0, 0.05 * skill, 0.5); // moved the reflexes to bot_aimdir (under the name 'think')
        // minimum ping 20+10 random
        CS(this).ping = bound(0,0.07 - bound(0, (skill + this.bot_pingskill) * 0.005,0.05)+random()*0.01,0.65); // Now holds real lag to server, and higher skill players take a less laggy server
        // skill 10 = ping 0.2 (adrenaline)
        // skill 0 = ping 0.7 (slightly drunk)
    }
 
    // clear buttons
    PHYS_INPUT_BUTTON_ATCK(this) = false;
    // keep jump button pressed for a short while, useful with ramp jumps
    PHYS_INPUT_BUTTON_JUMP(this) = (!IS_DEAD(this) && time < this.bot_jump_time + 0.2);
    PHYS_INPUT_BUTTON_ATCK2(this) = false;
    PHYS_INPUT_BUTTON_ZOOM(this) = false;
    PHYS_INPUT_BUTTON_CROUCH(this) = false;
    PHYS_INPUT_BUTTON_HOOK(this) = false;
    PHYS_INPUT_BUTTON_INFO(this) = false;
    PHYS_INPUT_BUTTON_DRAG(this) = false;
    PHYS_INPUT_BUTTON_CHAT(this) = false;
    PHYS_INPUT_BUTTON_USE(this) = false;
 
    if (time < game_starttime)
    {
        // block the bot during the countdown to game start
        CS(this).movement = '0 0 0';
        return;
    }
 
    // if dead, just wait until we can respawn
    if (IS_DEAD(this) || IS_OBSERVER(this))
    {
        if (bot_waypoint_queue_owner == this)
            bot_waypoint_queue_owner = NULL;
        this.aistatus = 0;
        CS(this).movement = '0 0 0';
        if (IS_OBSERVER(this))
            return;
        if (IS_DEAD(this))
        {
            if (!navigation_goalrating_timeout(this))
                navigation_goalrating_timeout_force(this);
            // jump must not be pressed for at least one frame in order for
            // PlayerThink to detect the key down event
            if (this.deadflag == DEAD_DYING)
                PHYS_INPUT_BUTTON_JUMP(this) = false;
            else if (this.deadflag == DEAD_DEAD)
                PHYS_INPUT_BUTTON_JUMP(this) = true; // press jump to respawn
        }
    }
    else if(this.aistatus & AI_STATUS_STUCK)
        navigation_unstuck(this);
 
    if (warmup_stage && !this.ready)
    {
        this.ready = true;
        ReadyCount(); // this must be delayed until the bot has spawned
    }
 
    // now call the current bot AI (havocbot for example)
    this.bot_ai(this);
}

float()

float	(	entity	player,
		entity	item )

References entity(), and havocbot_setupbot().

void()

void

(

entity

this

)

References entity().

Variable Documentation

_content_type

int _content_type

Definition at line 83 of file bot.qh.

AI_STATUS_ATTACKING

const int AI_STATUS_ATTACKING = BIT(1)

Definition at line 7 of file bot.qh.

Referenced by havocbot_ai(), havocbot_bunnyhop(), and havocbot_movetogoal().

AI_STATUS_DANGER_AHEAD

const int AI_STATUS_DANGER_AHEAD = BIT(3)

Definition at line 9 of file bot.qh.

Referenced by havocbot_bunnyhop(), and havocbot_movetogoal().

AI_STATUS_JETPACK_FLYING

const int AI_STATUS_JETPACK_FLYING = BIT(9)

Definition at line 15 of file bot.qh.

Referenced by havocbot_movetogoal().

AI_STATUS_JETPACK_LANDING

const int AI_STATUS_JETPACK_LANDING = BIT(10)

Definition at line 16 of file bot.qh.

Referenced by havocbot_movetogoal().

AI_STATUS_OUT_JUMPPAD

const int AI_STATUS_OUT_JUMPPAD = BIT(4)

Definition at line 10 of file bot.qh.

Referenced by havocbot_movetogoal().

AI_STATUS_OUT_WATER

const int AI_STATUS_OUT_WATER = BIT(5)

Definition at line 11 of file bot.qh.

Referenced by havocbot_ai(), and havocbot_movetogoal().

AI_STATUS_ROAMING

const int AI_STATUS_ROAMING = BIT(0)

Definition at line 6 of file bot.qh.

Referenced by havocbot_ai(), and havocbot_checkdanger().

AI_STATUS_RUNNING

const int AI_STATUS_RUNNING = BIT(2)

Definition at line 8 of file bot.qh.

Referenced by havocbot_bunnyhop(), havocbot_checkdanger(), navigation_get_really_close_waypoint(), and navigation_poptouchedgoals().

AI_STATUS_STUCK

const int AI_STATUS_STUCK = BIT(11)

Definition at line 17 of file bot.qh.

Referenced by bot_think(), navigation_goalrating_end(), navigation_goalrating_start(), and navigation_unstuck().

AI_STATUS_WAYPOINT_PERSONAL_GOING

const int AI_STATUS_WAYPOINT_PERSONAL_GOING = BIT(7)

Definition at line 13 of file bot.qh.

Referenced by havocbot_moveto(), and navigation_poptouchedgoals().

AI_STATUS_WAYPOINT_PERSONAL_LINKING

const int AI_STATUS_WAYPOINT_PERSONAL_LINKING = BIT(6)

Definition at line 12 of file bot.qh.

Referenced by havocbot_moveto().

AI_STATUS_WAYPOINT_PERSONAL_REACHED

const int AI_STATUS_WAYPOINT_PERSONAL_REACHED = BIT(8)

Definition at line 14 of file bot.qh.

Referenced by havocbot_moveto(), and navigation_poptouchedgoals().

aistatus

int aistatus

Definition at line 20 of file bot.qh.

Referenced by bot_think(), havocbot_ai(), havocbot_bunnyhop(), havocbot_checkdanger(), havocbot_moveto(), havocbot_movetogoal(), navigation_get_really_close_waypoint(), navigation_goalrating_end(), navigation_goalrating_start(), navigation_poptouchedgoals(), and navigation_unstuck().

autoskill_nextthink

float autoskill_nextthink

Definition at line 25 of file bot.qh.

Referenced by bot_serverframe().

bot_aggresskill

float bot_aggresskill

Definition at line 34 of file bot.qh.

Referenced by bot_aimdir(), and bot_setnameandstuff().

bot_aimskill

float bot_aimskill

Definition at line 37 of file bot.qh.

Referenced by bot_aim(), bot_aimdir(), and bot_setnameandstuff().

bot_aiskill

float bot_aiskill

Definition at line 42 of file bot.qh.

Referenced by bot_setnameandstuff(), and bot_think().

bot_attack

float bot_attack

Definition at line 63 of file bot.qh.

bot_config_loaded

float bot_config_loaded

Definition at line 74 of file bot.qh.

Referenced by bot_clientconnect(), and bot_setnameandstuff().

bot_distance_close

float bot_distance_close

Definition at line 48 of file bot.qh.

Referenced by bot_custom_weapon_priority_setup(), and havocbot_chooseweapon().

bot_distance_far

float bot_distance_far

Definition at line 47 of file bot.qh.

Referenced by bot_custom_weapon_priority_setup(), and havocbot_chooseweapon().

bot_dodge

float bot_dodge

Definition at line 64 of file bot.qh.

bot_dodgerating

float bot_dodgerating

Definition at line 65 of file bot.qh.

bot_dodgeskill

float bot_dodgeskill

Definition at line 29 of file bot.qh.

Referenced by bot_setnameandstuff(), and havocbot_movetogoal().

bot_forced_team

float bot_forced_team

Definition at line 73 of file bot.qh.

bot_jump_time

float bot_jump_time

Definition at line 71 of file bot.qh.

Referenced by bot_think(), havocbot_bunnyhop(), and havocbot_movetogoal().

bot_list

entity bot_list

Definition at line 50 of file bot.qh.

Referenced by bot_endgame(), bot_relinkplayerlist(), and bot_serverframe().

bot_mouseskill

float bot_mouseskill

Definition at line 39 of file bot.qh.

Referenced by bot_aimdir(), and bot_setnameandstuff().

bot_moveskill

float bot_moveskill

Definition at line 28 of file bot.qh.

bot_nextthink

float bot_nextthink

Definition at line 59 of file bot.qh.

Referenced by bot_clientconnect(), and bot_think().

bot_offsetskill

float bot_offsetskill

Definition at line 38 of file bot.qh.

Referenced by bot_aimdir(), and bot_setnameandstuff().

bot_pickup

float bot_pickup

Definition at line 67 of file bot.qh.

bot_pickup_respawning

bool bot_pickup_respawning

Definition at line 69 of file bot.qh.

bot_pickupbasevalue

float bot_pickupbasevalue

Definition at line 68 of file bot.qh.

Referenced by buff_Init(), and StartItem().

bot_pingskill

float bot_pingskill

Definition at line 31 of file bot.qh.

Referenced by bot_setnameandstuff(), and bot_think().

bot_preferredcolors

float bot_preferredcolors

Definition at line 62 of file bot.qh.

Referenced by bot_clientconnect(), and bot_setnameandstuff().

bot_rangepreference

float bot_rangepreference

Definition at line 35 of file bot.qh.

Referenced by bot_setnameandstuff(), and havocbot_chooseweapon().

bot_strategytime

float bot_strategytime

Definition at line 70 of file bot.qh.

Referenced by navigation_goalrating_timeout(), navigation_goalrating_timeout_can_be_anticipated(), navigation_goalrating_timeout_expire(), navigation_goalrating_timeout_extend_if_needed(), and navigation_goalrating_timeout_set().

bot_strategytoken

entity bot_strategytoken

Definition at line 77 of file bot.qh.

Referenced by bot_relinkplayerlist(), bot_serverframe(), havocbot_ai(), and navigation_unstuck().

bot_strategytoken_taken

float bot_strategytoken_taken

Definition at line 76 of file bot.qh.

Referenced by bot_relinkplayerlist(), bot_serverframe(), havocbot_ai(), and havocbot_moveto().

bot_thinkskill

float bot_thinkskill

Definition at line 41 of file bot.qh.

Referenced by bot_aimdir(), and bot_setnameandstuff().

bot_weaponskill

float bot_weaponskill

Definition at line 33 of file bot.qh.

Referenced by bot_setnameandstuff(), and havocbot_chooseweapon().

botframe_nextdangertime

float botframe_nextdangertime

Definition at line 81 of file bot.qh.

Referenced by bot_serverframe().

botframe_nextthink

float botframe_nextthink

Definition at line 80 of file bot.qh.

Referenced by bot_fixcount(), and bot_serverframe().

botframe_spawnedwaypoints

float botframe_spawnedwaypoints

Definition at line 79 of file bot.qh.

Referenced by bot_serverframe().

cleanname

string cleanname

Definition at line 52 of file bot.qh.

createdtime

float createdtime

Definition at line 61 of file bot.qh.

Referenced by bot_clientconnect().

isbot

bool isbot

Definition at line 19 of file bot.qh.

netname_freeme

string netname_freeme

Definition at line 55 of file bot.qh.

Referenced by bot_clientdisconnect(), and bot_setnameandstuff().

nextbot

entity nextbot

Definition at line 51 of file bot.qh.

playermodel_freeme

string playermodel_freeme

Definition at line 56 of file bot.qh.

Referenced by bot_clientdisconnect(), and bot_setnameandstuff().

playerskin_freeme

string playerskin_freeme

Definition at line 57 of file bot.qh.

Referenced by bot_clientdisconnect(), and bot_setnameandstuff().

totalfrags_lastcheck

float totalfrags_lastcheck

Definition at line 44 of file bot.qh.