havocbot.qc File Reference

#include "havocbot.qh"
#include <common/constants.qh>
#include <common/impulses/all.qh>
#include <common/items/_mod.qh>
#include <common/mapobjects/func/ladder.qh>
#include <common/mapobjects/teleporters.qh>
#include <common/mapobjects/trigger/hurt.qh>
#include <common/mapobjects/trigger/jumppads.qh>
#include <common/mutators/mutator/powerups/_mod.qh>
#include <common/mutators/mutator/status_effects/_mod.qh>
#include <common/net_linked.qh>
#include <common/physics/player.qh>
#include <common/state.qh>
#include <common/stats.qh>
#include <common/weapons/_all.qh>
#include <common/wepent.qh>
#include <lib/warpzone/common.qh>
#include <server/bot/api.qh>
#include <server/bot/default/aim.qh>
#include <server/bot/default/bot.qh>
#include <server/bot/default/cvars.qh>
#include <server/bot/default/havocbot/roles.qh>
#include <server/bot/default/navigation.qh>
#include <server/bot/default/scripting.qh>
#include <server/bot/default/waypoints.qh>
#include <server/client.qh>
#include <server/damage.qh>
#include <server/items/items.qh>
#include <server/mutators/_mod.qh>
#include <server/weapons/selection.qh>
#include <server/weapons/weaponsystem.qh>
#include <server/world.qh>

Include dependency graph for havocbot.qc:

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Go to the source code of this file.

Macros
#define	ROCKETJUMP_DAMAGE()

Functions
void	havocbot_ai (entity this)
void	havocbot_aim (entity this)
void	havocbot_bunnyhop (entity this, vector dir)
bool	havocbot_checkgoaldistance (entity this, vector gco)
void	havocbot_chooseenemy (entity this)
void	havocbot_chooseweapon (entity this,.entity weaponentity)
float	havocbot_chooseweapon_checkreload (entity this,.entity weaponentity, int new_weapon)
vector	havocbot_dodge (entity this)
entity	havocbot_gettarget (entity this, bool secondary)
void	havocbot_keyboard_movement (entity this, vector destorg)
float	havocbot_moveto (entity this, vector pos)
bool	havocbot_moveto_refresh_route (entity this)
void	havocbot_movetogoal (entity this)
float	havocbot_resetgoal (entity this)
entity	havocbot_select_an_item_of_group (entity this, int gr)
void	havocbot_setupbot (entity this)

Macro Definition Documentation

ROCKETJUMP_DAMAGE

#define ROCKETJUMP_DAMAGE

(

)

Value:

WEP_CVAR(devastator, damage) * 0.8 \
            * ((StatusEffects_active(STATUSEFFECT_Strength, this)) ? autocvar_g_balance_powerup_strength_selfdamage : 1) \
            * ((StatusEffects_active(STATUSEFFECT_Shield, this)) ? autocvar_g_balance_powerup_invincible_takedamage : 1)

Referenced by havocbot_movetogoal().

Function Documentation

havocbot_ai()

void havocbot_ai

(

entity

this

)

Definition at line 35 of file havocbot.qc.

References AI_STATUS_ATTACKING, AI_STATUS_OUT_WATER, AI_STATUS_ROAMING, aistatus, autocvar_bot_ai_chooseweaponinterval, autocvar_bot_nofire, bot_aimdir(), bot_aimdir_executed, bot_aimtarg, bot_chooseweapontime, bot_execute_commands(), bot_ispaused(), bot_strategytoken, bot_strategytoken_taken, clip_load, clip_size, CS(), dir, draggedby, enemy, entity(), FOREACH, g_waypoints, get_closer_dest(), goalcurrent, goalcurrent_prev, havocbot_aim(), havocbot_blockhead, havocbot_chooseenemy(), havocbot_chooseweapon(), havocbot_movetogoal(), IL_EACH, IS_DEAD, IS_INDEPENDENT_PLAYER, IS_ONGROUND, IS_PLAYER, jumppadcount, lag_update(), lastfiredweapon, lastteleporttime, MAX_WEAPONSLOTS, navigation_clearroute(), navigation_goalrating_timeout_force(), navigation_pushroute(), NULL, origin, PHYS_INPUT_BUTTON_ATCK, PHYS_INPUT_BUTTON_ATCK2, skill, time, vdist, vector(), view_ofs, waterlevel, WATERLEVEL_SWIMMING, WAYPOINTFLAG_JUMP, weaponentities, and WEP_FLAG_RELOADABLE.

Referenced by havocbot_setupbot().

{
    if(this.draggedby)
        return;

    this.bot_aimdir_executed = false;
    // lock aim if teleported or passing through a warpzone
    if (this.lastteleporttime && !this.jumppadcount)
        this.bot_aimdir_executed = true;

    if(bot_execute_commands(this))
        return;

    // after bot_execute_commands otherwise bots can't be unpaused
    if (bot_ispaused(this))
        return;

    if (bot_strategytoken == this && !bot_strategytoken_taken)
    {
        if(this.havocbot_blockhead)
        {
            this.havocbot_blockhead = false;
        }
        else
        {
            if (!this.jumppadcount && !STAT(FROZEN, this)
                && !(this.goalcurrent_prev && (this.goalcurrent_prev.wpflags & WAYPOINTFLAG_JUMP) && !IS_ONGROUND(this)))
            {
                // find a new goal
                this.havocbot_role(this); // little too far down the rabbit hole
            }
        }

        // if we don't have a goal and we're under water look for a waypoint near the "shore" and push it
        if(!(IS_DEAD(this) || STAT(FROZEN, this)))
        if(!this.goalcurrent)
        if(this.waterlevel == WATERLEVEL_SWIMMING || (this.aistatus & AI_STATUS_OUT_WATER))
        {
            // Look for the closest waypoint out of water
            entity newgoal = NULL;
            IL_EACH(g_waypoints, vdist(it.origin - this.origin, <=, 10000),
            {
                if(it.origin.z < this.origin.z)
                    continue;

                if(it.origin.z - this.origin.z - this.view_ofs.z > 100)
                    continue;

                if (pointcontents(it.origin + it.maxs + '0 0 1') != CONTENT_EMPTY)
                    continue;

                traceline(this.origin + this.view_ofs, ((it.absmin + it.absmax) * 0.5), true, this);

                if(trace_fraction < 1)
                    continue;

                if(!newgoal || vlen2(it.origin - this.origin) < vlen2(newgoal.origin - this.origin))
                    newgoal = it;
            });

            if(newgoal)
            {
            //  te_wizspike(newgoal.origin);
                navigation_pushroute(this, newgoal);
            }
        }

        // token has been used this frame
        bot_strategytoken_taken = true;
    }

    if (this.goalcurrent && wasfreed(this.goalcurrent))
    {
        navigation_clearroute(this);
        navigation_goalrating_timeout_force(this);
        return;
    }

    if(IS_DEAD(this) || STAT(FROZEN, this))
    {
        if (this.goalcurrent)
            navigation_clearroute(this);
        this.enemy = NULL;
        this.bot_aimtarg = NULL;
        return;
    }

    havocbot_chooseenemy(this);

    for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
    {
        .entity weaponentity = weaponentities[slot];
        if(this.(weaponentity).m_weapon != WEP_Null || slot == 0)
        if(this.(weaponentity).bot_chooseweapontime < time)
        {
            this.(weaponentity).bot_chooseweapontime = time + autocvar_bot_ai_chooseweaponinterval;
            havocbot_chooseweapon(this, weaponentity);
        }
    }
    havocbot_aim(this);
    lag_update(this);

    if (this.bot_aimtarg)
    {
        this.aistatus |= AI_STATUS_ATTACKING;
        this.aistatus &= ~AI_STATUS_ROAMING;

        if(STAT(WEAPONS, this))
        {
            if (autocvar_bot_nofire || IS_INDEPENDENT_PLAYER(this))
            {
                PHYS_INPUT_BUTTON_ATCK(this) = false;
                PHYS_INPUT_BUTTON_ATCK2(this) = false;
            }
            else
            {
                for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
                {
                    .entity weaponentity = weaponentities[slot];
                    Weapon w = this.(weaponentity).m_weapon;
                    if(w == WEP_Null && slot != 0)
                        continue;
                    w.wr_aim(w, this, weaponentity);
                    if(PHYS_INPUT_BUTTON_ATCK(this) || PHYS_INPUT_BUTTON_ATCK2(this)) // TODO: what if we didn't fire this weapon, but the previous?
                        this.(weaponentity).lastfiredweapon = this.(weaponentity).m_weapon.m_id;
                }
            }
        }
        else
        {
            if(IS_PLAYER(this.bot_aimtarg))
                bot_aimdir(this, this.bot_aimtarg.origin + this.bot_aimtarg.view_ofs - this.origin - this.view_ofs, 0);
        }
    }
    else if (this.goalcurrent)
    {
        this.aistatus |= AI_STATUS_ROAMING;
        this.aistatus &= ~AI_STATUS_ATTACKING;
    }

    havocbot_movetogoal(this);
    if (!this.bot_aimdir_executed && this.goalcurrent)
    {
        // Heading
        vector dir = get_closer_dest(this.goalcurrent, this.origin);
        dir -= this.origin + this.view_ofs;
        dir.z = 0;
        bot_aimdir(this, dir, 0);
    }

    // if the bot is not attacking, consider reloading weapons
    if (!(this.aistatus & AI_STATUS_ATTACKING))
    {
        for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
        {
            .entity weaponentity = weaponentities[slot];

            if(this.(weaponentity).m_weapon == WEP_Null && slot != 0)
                continue;

            // we are currently holding a weapon that's not fully loaded, reload it
            if(skill >= 2) // bots can only reload the held weapon on purpose past this skill
            if(this.(weaponentity).clip_load < this.(weaponentity).clip_size)
                CS(this).impulse = IMP_weapon_reload.impulse; // not sure if this is done right

            // if we're not reloading a weapon, switch to any weapon in our invnetory that's not fully loaded to reload it next
            // the code above executes next frame, starting the reloading then
            if(skill >= 5) // bots can only look for unloaded weapons past this skill
            if(this.(weaponentity).clip_load >= 0) // only if we're not reloading a weapon already
            {
                FOREACH(Weapons, it != WEP_Null, {
                    if((STAT(WEAPONS, this) & (it.m_wepset)) && (it.spawnflags & WEP_FLAG_RELOADABLE) && (this.(weaponentity).weapon_load[it.m_id] < it.reloading_ammo))
                    {
                        this.(weaponentity).m_switchweapon = it;
                        break;
                    }
                });
            }
        }
    }
}

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havocbot_aim()

void havocbot_aim

(

entity

this

)

Definition at line 1529 of file havocbot.qc.

References CS(), enemy, goalcurrent, lag_additem(), MUTATOR_CALLHOOK, nextaim, NULL, origin, ping, time, vector(), velocity, and waterlevel.

Referenced by havocbot_ai().

{
    if (time < this.nextaim)
        return;
    this.nextaim = time + 0.1;
    vector myvel = this.velocity;
    if (!this.waterlevel)
        myvel.z = 0;
    if(MUTATOR_CALLHOOK(HavocBot_Aim, this)) { /* do nothing */ }
    else if (this.enemy)
    {
        vector enemyvel = this.enemy.velocity;
        if (!this.enemy.waterlevel)
            enemyvel.z = 0;
        lag_additem(this, time + CS(this).ping, 0, 0, this.enemy, this.origin, myvel, (this.enemy.absmin + this.enemy.absmax) * 0.5, enemyvel);
    }
    else
        lag_additem(this, time + CS(this).ping, 0, 0, NULL, this.origin, myvel, ( this.goalcurrent.absmin + this.goalcurrent.absmax ) * 0.5, '0 0 0');
}

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havocbot_bunnyhop()

void havocbot_bunnyhop	(	entity	this,
		vector	dir
	)

Definition at line 217 of file havocbot.qc.

References AI_STATUS_ATTACKING, AI_STATUS_DANGER_AHEAD, AI_STATUS_RUNNING, aistatus, autocvar_bot_ai_bunnyhop_dir_deviation_max, autocvar_bot_ai_bunnyhop_downward_pitch_max, autocvar_bot_ai_bunnyhop_turn_angle_max, autocvar_bot_ai_bunnyhop_turn_angle_min, autocvar_bot_ai_bunnyhop_turn_angle_reduction, bot_jump_time, fabs(), get_closer_dest(), goalcurrent, goalcurrent_prev, goalstack01, IS_DUCKED, IS_ONGROUND, IS_PLAYER, max(), origin, PHYS_INPUT_BUTTON_JUMP, time, vdist, vec2, vectoangles(), vector(), velocity, vlen(), waterlevel, WATERLEVEL_WETFEET, WAYPOINTFLAG_JUMP, and WAYPOINTFLAG_TELEPORT.

Referenced by havocbot_movetogoal().

{
    bool can_run = false;
    if (!(this.aistatus & AI_STATUS_ATTACKING) && this.goalcurrent && !IS_PLAYER(this.goalcurrent)
        && vdist(vec2(this.velocity), >=, autocvar_sv_maxspeed) && !(this.aistatus & AI_STATUS_DANGER_AHEAD)
        && this.waterlevel <= WATERLEVEL_WETFEET && !IS_DUCKED(this)
        && IS_ONGROUND(this) && !(this.goalcurrent_prev && (this.goalcurrent_prev.wpflags & WAYPOINTFLAG_JUMP)))
    {
        vector vel_angles = vectoangles(this.velocity);
        vector deviation = vel_angles - vectoangles(dir);
        while (deviation.y < -180) deviation.y = deviation.y + 360;
        while (deviation.y > 180) deviation.y = deviation.y - 360;
        if (fabs(deviation.y) < autocvar_bot_ai_bunnyhop_dir_deviation_max)
        {
            vector gco = get_closer_dest(this.goalcurrent, this.origin);
            float vel = vlen(vec2(this.velocity));

            // with the current physics, jump distance grows linearly with the speed
            float jump_distance = 52.661 + 0.606 * vel;
            jump_distance += this.origin.z - gco.z; // roughly take into account vertical distance too
            if (vdist(vec2(gco - this.origin), >, max(0, jump_distance)))
                can_run = true;
            else if (!(this.goalcurrent.wpflags & WAYPOINTFLAG_JUMP)
                && !(this.goalcurrent.wpflags & WAYPOINTFLAG_TELEPORT)
                && this.goalstack01 && !wasfreed(this.goalstack01) && !(this.goalstack01.wpflags & WAYPOINTFLAG_JUMP)
                && vdist(vec2(gco - this.goalstack01.origin), >, 70))
            {
                vector gno = (this.goalstack01.absmin + this.goalstack01.absmax) * 0.5;
                vector ang = vectoangles(gco - this.origin);
                deviation = vectoangles(gno - gco) - vel_angles;
                while (deviation.y < -180) deviation.y = deviation.y + 360;
                while (deviation.y > 180) deviation.y = deviation.y - 360;

                float max_turn_angle = autocvar_bot_ai_bunnyhop_turn_angle_max;
                max_turn_angle -= autocvar_bot_ai_bunnyhop_turn_angle_reduction * ((vel - autocvar_sv_maxspeed) / autocvar_sv_maxspeed);
                if ((ang.x < 90 || ang.x > 360 - autocvar_bot_ai_bunnyhop_downward_pitch_max)
                    && fabs(deviation.y) < max(autocvar_bot_ai_bunnyhop_turn_angle_min, max_turn_angle))
                {
                    can_run = true;
                }
            }
        }
    }

    if (can_run)
    {
        PHYS_INPUT_BUTTON_JUMP(this) = true;
        this.bot_jump_time = time;
        this.aistatus |= AI_STATUS_RUNNING;
    }
    else
    {
        if (IS_ONGROUND(this) || this.waterlevel > WATERLEVEL_WETFEET)
            this.aistatus &= ~AI_STATUS_RUNNING;
    }
}

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havocbot_checkgoaldistance()

bool havocbot_checkgoaldistance	(	entity	this,
		vector	gco
	)

Definition at line 345 of file havocbot.qc.

References bot_stop_moving_timeout, fabs(), goalcurrent_distance_2d, goalcurrent_distance_time, goalcurrent_distance_z, max(), origin, time, vec2, and vlen().

Referenced by havocbot_movetogoal().

{
    if (this.bot_stop_moving_timeout > time)
        return false;
    float curr_dist_z = max(20, fabs(this.origin.z - gco.z));
    float curr_dist_2d = max(20, vlen(vec2(this.origin - gco)));
    float distance_time = this.goalcurrent_distance_time;
    if(distance_time < 0)
        distance_time = -distance_time;
    if(curr_dist_z >= this.goalcurrent_distance_z && curr_dist_2d >= this.goalcurrent_distance_2d)
    {
        if(!distance_time)
            this.goalcurrent_distance_time = time;
        else if (time - distance_time > 0.5)
            return true;
    }
    else
    {
        // reduce it a little bit so it works even with very small approaches to the goal
        this.goalcurrent_distance_z = max(20, curr_dist_z - 10);
        this.goalcurrent_distance_2d = max(20, curr_dist_2d - 10);
        this.goalcurrent_distance_time = 0;
    }
    return false;
}

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havocbot_chooseenemy()

void havocbot_chooseenemy

(

entity

this

)

Definition at line 1298 of file havocbot.qc.

References autocvar_bot_ai_enemydetectioninterval, autocvar_bot_ai_enemydetectioninterval_stickingtoenemy, autocvar_bot_ai_enemydetectionradius, autocvar_bot_nofire, best, bot_shouldattack(), DPCONTENTS_BODY, DPCONTENTS_CORPSE, DPCONTENTS_OPAQUE, DPCONTENTS_SOLID, dphitcontentsmask, enemy, entity(), g_bot_targets, havocbot_chooseenemy_finished, havocbot_stickenemy_time, IL_EACH, IS_INDEPENDENT_PLAYER, LABEL, NULL, origin, time, trace_ent, trace_fraction, v, vdist, vector(), view_ofs, and vlen2.

Referenced by havocbot_ai().

{
    if (autocvar_bot_nofire || IS_INDEPENDENT_PLAYER(this))
    {
        this.enemy = NULL;
        return;
    }

    if (this.enemy)
    {
        if (!bot_shouldattack(this, this.enemy))
        {
            // enemy died or something, find a new target
            this.enemy = NULL;
            this.havocbot_chooseenemy_finished = time;
        }
        else if (this.havocbot_stickenemy_time && time < this.havocbot_stickenemy_time)
        {
            // tracking last chosen enemy
            vector targ_pos = (this.enemy.absmin + this.enemy.absmax) * 0.5;
            traceline(this.origin + this.view_ofs, targ_pos, false, NULL);
            if (trace_ent == this.enemy || trace_fraction == 1)
            if (vdist(targ_pos - this.origin, <, 1000))
            {
                // remain tracking him for a shot while (case he went after a small corner or pilar
                this.havocbot_chooseenemy_finished = time + 0.5;
                return;
            }

            // stop preferring this enemy
            this.havocbot_stickenemy_time = 0;
        }
    }
    if (time < this.havocbot_chooseenemy_finished)
        return;
    this.havocbot_chooseenemy_finished = time + autocvar_bot_ai_enemydetectioninterval;
    vector eye = this.origin + this.view_ofs;
    entity best = NULL;
    float bestrating = autocvar_bot_ai_enemydetectionradius ** 2;

    // Backup hit flags
    int hf = this.dphitcontentsmask;

    // Search for enemies, if no enemy can be seen directly try to look through transparent objects

    this.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_CORPSE;

    bool scan_transparent = false;
    bool scan_secondary_targets = false;
    bool have_secondary_targets = false;
    while(true)
    {
        scan_secondary_targets = false;
LABEL(scan_targets)
        IL_EACH(g_bot_targets, it.bot_attack,
        {
            if(!scan_secondary_targets)
            {
                if(it.classname == "misc_breakablemodel")
                {
                    have_secondary_targets = true;
                    continue;
                }
            }
            else if(it.classname != "misc_breakablemodel")
                continue;

            vector v = (it.absmin + it.absmax) * 0.5;
            float rating = vlen2(v - eye);
            if (rating < bestrating && bot_shouldattack(this, it))
            {
                traceline(eye, v, true, this);
                if (trace_ent == it || trace_fraction >= 1)
                {
                    best = it;
                    bestrating = rating;
                }
            }
        });

        if(!best && have_secondary_targets && !scan_secondary_targets)
        {
            scan_secondary_targets = true;
            // restart the loop
            bestrating = autocvar_bot_ai_enemydetectionradius ** 2;
            goto scan_targets;
        }

        // I want to do a second scan if no enemy was found or I don't have weapons
        // TODO: Perform the scan when using the rifle (requires changes on the rifle code)
        if(best || STAT(WEAPONS, this)) // || this.weapon == WEP_RIFLE.m_id
            break;
        if(scan_transparent)
            break;

        // Set flags to see through transparent objects
        this.dphitcontentsmask |= DPCONTENTS_OPAQUE;

        scan_transparent = true;
    }

    // Restore hit flags
    this.dphitcontentsmask = hf;

    this.enemy = best;
    this.havocbot_stickenemy_time = time + autocvar_bot_ai_enemydetectioninterval_stickingtoenemy;
    if(best && best.classname == "misc_breakablemodel")
        this.havocbot_stickenemy_time = 0;
}

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havocbot_chooseweapon()

void havocbot_chooseweapon	(	entity	this,
		.entity	weaponentity
	)

Definition at line 1428 of file havocbot.qc.

References ATTACK_FINISHED, autocvar_bot_ai_weapon_combo, autocvar_bot_ai_weapon_combo_threshold, bot_custom_weapon, bot_distance_close, bot_distance_far, bot_rangepreference, bot_weapons_close, bot_weapons_far, bot_weapons_mid, bot_weaponskill, bound(), client_hasweapon(), enemy, FOREACH, g_weaponarena_weapons, havocbot_chooseweapon_checkreload(), lastcombotime, NULL, origin, REGISTRY_COUNT, REGISTRY_GET, skill, time, vlen(), and WEPSET.

Referenced by havocbot_ai().

{
    int i;

    // ;)
    if(g_weaponarena_weapons == WEPSET(TUBA))
    {
        this.(weaponentity).m_switchweapon = WEP_TUBA;
        return;
    }

    // TODO: clean this up by moving it to weapon code
    if(this.enemy==NULL)
    {
        // If no weapon was chosen get the first available weapon
        if(this.(weaponentity).m_weapon==WEP_Null)
        FOREACH(Weapons, it != WEP_Null, {
            if(client_hasweapon(this, it, weaponentity, true, false))
            {
                this.(weaponentity).m_switchweapon = it;
                return;
            }
        });
        return;
    }

    // Do not change weapon during the next second after a combo
    float f = time - this.lastcombotime;
    if(f < 1)
        return;

    float w;
    float distance; distance=bound(10,vlen(this.origin-this.enemy.origin)-200,10000);

    // Should it do a weapon combo?
    float af, ct, combo_time, combo;

    af = ATTACK_FINISHED(this, weaponentity);
    ct = autocvar_bot_ai_weapon_combo_threshold;

    // Bots with no skill will be 4 times more slower than "godlike" bots when doing weapon combos
    // Ideally this 4 should be calculated as longest_weapon_refire / bot_ai_weapon_combo_threshold
    combo_time = time + ct + (ct * ((-0.3*(skill+this.bot_weaponskill))+3));

    combo = false;

    if(autocvar_bot_ai_weapon_combo)
    if(this.(weaponentity).m_weapon.m_id == this.(weaponentity).lastfiredweapon)
    if(af > combo_time)
    {
        combo = true;
        this.lastcombotime = time;
    }

    distance *= (2 ** this.bot_rangepreference);

    // Custom weapon list based on distance to the enemy
    if(bot_custom_weapon){

        // Choose weapons for far distance
        if ( distance > bot_distance_far ) {
            for(i=0; i < REGISTRY_COUNT(Weapons) && bot_weapons_far[i] != -1 ; ++i){
                w = bot_weapons_far[i];
                if ( client_hasweapon(this, REGISTRY_GET(Weapons, w), weaponentity, true, false) )
                {
                    if ((this.(weaponentity).m_weapon.m_id == w && combo) || havocbot_chooseweapon_checkreload(this, weaponentity, w))
                        continue;
                    this.(weaponentity).m_switchweapon = REGISTRY_GET(Weapons, w);
                    return;
                }
            }
        }

        // Choose weapons for mid distance
        if ( distance > bot_distance_close) {
            for(i=0; i < REGISTRY_COUNT(Weapons) && bot_weapons_mid[i] != -1 ; ++i){
                w = bot_weapons_mid[i];
                if ( client_hasweapon(this, REGISTRY_GET(Weapons, w), weaponentity, true, false) )
                {
                    if ((this.(weaponentity).m_weapon.m_id == w && combo) || havocbot_chooseweapon_checkreload(this, weaponentity, w))
                        continue;
                    this.(weaponentity).m_switchweapon = REGISTRY_GET(Weapons, w);
                    return;
                }
            }
        }

        // Choose weapons for close distance
        for(i=0; i < REGISTRY_COUNT(Weapons) && bot_weapons_close[i] != -1 ; ++i){
            w = bot_weapons_close[i];
            if ( client_hasweapon(this, REGISTRY_GET(Weapons, w), weaponentity, true, false) )
            {
                if ((this.(weaponentity).m_weapon.m_id == w && combo) || havocbot_chooseweapon_checkreload(this, weaponentity, w))
                    continue;
                this.(weaponentity).m_switchweapon = REGISTRY_GET(Weapons, w);
                return;
            }
        }
    }
}

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havocbot_chooseweapon_checkreload()

float havocbot_chooseweapon_checkreload	(	entity	this,
		.entity	weaponentity,
		int	new_weapon
	)

Definition at line 1408 of file havocbot.qc.

References FOREACH, skill, and weapon_load.

Referenced by havocbot_chooseweapon().

{
    // bots under this skill cannot find unloaded weapons to reload idly when not in combat,
    // so skip this for them, or they'll never get to reload their weapons at all.
    // this also allows bots under this skill to be more stupid, and reload more often during combat :)
    if(skill < 5)
        return false;

    // if this weapon is scheduled for reloading, don't switch to it during combat
    if (this.(weaponentity).weapon_load[new_weapon] < 0)
    {
        FOREACH(Weapons, it != WEP_Null, {
            if(it.wr_checkammo1(it, this, weaponentity) + it.wr_checkammo2(it, this, weaponentity))
                return true; // other weapon available
        });
    }

    return false;
}

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havocbot_dodge()

vector havocbot_dodge

(

entity

this

)

Definition at line 1693 of file havocbot.qc.

References bot_dodge, entity(), findchainfloat(), normalize(), origin, v, vector(), and vlen().

Referenced by havocbot_movetogoal().

{
    // LordHavoc: disabled because this is too expensive
    return '0 0 0';
#if 0
    entity head;
    vector dodge, v, n;
    float danger, bestdanger, vl, d;
    dodge = '0 0 0';
    bestdanger = -20;
    // check for dangerous objects near bot or approaching bot
    head = findchainfloat(bot_dodge, true);
    while(head)
    {
        if (head.owner != this)
        {
            vl = vlen(head.velocity);
            if (vl > autocvar_sv_maxspeed * 0.3)
            {
                n = normalize(head.velocity);
                v = this.origin - head.origin;
                d = v * n;
                if (d > (0 - head.bot_dodgerating))
                if (d < (vl * 0.2 + head.bot_dodgerating))
                {
                    // calculate direction and distance from the flight path, by removing the forward axis
                    v = v - (n * (v * n));
                    danger = head.bot_dodgerating - vlen(v);
                    if (bestdanger < danger)
                    {
                        bestdanger = danger;
                        // dodge to the side of the object
                        dodge = normalize(v);
                    }
                }
            }
            else
            {
                danger = head.bot_dodgerating - vlen(head.origin - this.origin);
                if (bestdanger < danger)
                {
                    bestdanger = danger;
                    dodge = normalize(this.origin - head.origin);
                }
            }
        }
        head = head.chain;
    }
    return dodge;
#endif
}

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havocbot_gettarget()

entity havocbot_gettarget	(	entity	this,
		bool	secondary
	)

Definition at line 1278 of file havocbot.qc.

References best, CENTER_OR_VIEWOFS, entity(), g_bot_targets, IL_EACH, NULL, and vector().

{
    entity best = NULL;
    vector eye = CENTER_OR_VIEWOFS(this);
    IL_EACH(g_bot_targets, boolean((secondary) ? it.classname == "misc_breakablemodel" : it.classname != "misc_breakablemodel"),
    {
        vector v = CENTER_OR_VIEWOFS(it);
        if(vdist(v - eye, <, autocvar_bot_ai_enemydetectionradius))
        if(!best || vlen2(CENTER_OR_VIEWOFS(best) - eye) > vlen2(v - eye))
        if(bot_shouldattack(this, it))
        {
            traceline(eye, v, true, this);
            if (trace_ent == it || trace_fraction >= 1)
                best = it;
        }
    });

    return best;
}

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havocbot_keyboard_movement()

void havocbot_keyboard_movement	(	entity	this,
		vector	destorg
	)

Definition at line 274 of file havocbot.qc.

References autocvar_bot_ai_keyboard_distance, autocvar_bot_ai_keyboard_threshold, bot_moveskill, bound(), CS(), havocbot_ducktime, havocbot_keyboard, havocbot_keyboardskill, havocbot_keyboardtime, max(), min(), origin, PHYS_INPUT_BUTTON_CROUCH, random(), skill, time, vector(), and vlen().

Referenced by havocbot_movetogoal().

{
    if(time <= this.havocbot_keyboardtime)
        return;

    float sk = skill + this.bot_moveskill;
    this.havocbot_keyboardtime =
        max(
            this.havocbot_keyboardtime
                + 0.05 / max(1, sk + this.havocbot_keyboardskill)
                + random() * 0.025 / max(0.00025, skill + this.havocbot_keyboardskill)
        , time);
    vector keyboard = CS(this).movement / autocvar_sv_maxspeed;

    float trigger = autocvar_bot_ai_keyboard_threshold;

    // categorize forward movement
    // at skill < 1.5 only forward
    // at skill < 2.5 only individual directions
    // at skill < 4.5 only individual directions, and forward diagonals
    // at skill >= 4.5, all cases allowed
    if (keyboard.x > trigger)
    {
        keyboard.x = 1;
        if (sk < 2.5)
            keyboard.y = 0;
    }
    else if (keyboard.x < -trigger && sk > 1.5)
    {
        keyboard.x = -1;
        if (sk < 4.5)
            keyboard.y = 0;
    }
    else
    {
        keyboard.x = 0;
        if (sk < 1.5)
            keyboard.y = 0;
    }
    if (sk < 4.5)
        keyboard.z = 0;

    if (keyboard.y > trigger)
        keyboard.y = 1;
    else if (keyboard.y < -trigger)
        keyboard.y = -1;
    else
        keyboard.y = 0;

    if (keyboard.z > trigger)
        keyboard.z = 1;
    else if (keyboard.z < -trigger)
        keyboard.z = -1;
    else
        keyboard.z = 0;

    // make sure bots don't get stuck if havocbot_keyboardtime is very high
    if (keyboard == '0 0 0')
        this.havocbot_keyboardtime = min(this.havocbot_keyboardtime, time + 0.2);

    this.havocbot_keyboard = keyboard * autocvar_sv_maxspeed;
    if (this.havocbot_ducktime > time)
        PHYS_INPUT_BUTTON_CROUCH(this) = true;

    keyboard = this.havocbot_keyboard;
    float blend = bound(0, vlen(destorg - this.origin) / autocvar_bot_ai_keyboard_distance, 1); // When getting close move with 360 degree
    //dprint("movement ", vtos(CS(this).movement), " keyboard ", vtos(keyboard), " blend ", ftos(blend), "\n");
    CS(this).movement = CS(this).movement + (keyboard - CS(this).movement) * blend;
}

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havocbot_moveto()

float havocbot_moveto	(	entity	this,
		vector	pos
	)

Definition at line 1560 of file havocbot.qc.

References AI_STATUS_WAYPOINT_PERSONAL_GOING, AI_STATUS_WAYPOINT_PERSONAL_LINKING, AI_STATUS_WAYPOINT_PERSONAL_REACHED, aistatus, autocvar_bot_debug_goalstack, bot_aimdir(), bot_aimdir_executed, bot_strategytoken_taken, CMD_STATUS_ERROR, CMD_STATUS_EXECUTING, CMD_STATUS_FINISHED, debuggoalstack(), dir, entity(), ftos(), g_teleporters, get_closer_dest(), goalcurrent, havocbot_moveto_refresh_route(), havocbot_movetogoal(), havocbot_personal_waypoint, havocbot_personal_waypoint_failcounter, havocbot_personal_waypoint_searchtime, IL_EACH, lastteleporttime, LOG_TRACE, netname, NULL, origin, time, vector(), view_ofs, vtos(), WarpZoneLib_BoxTouchesBrush(), waypoint_remove(), waypoint_spawnpersonal(), and WAYPOINTFLAG_TELEPORT.

Referenced by havocbot_setupbot().

{
    entity wp;

    if(this.aistatus & AI_STATUS_WAYPOINT_PERSONAL_GOING)
    {
        // Step 4: Move to waypoint
        if(this.havocbot_personal_waypoint==NULL)
        {
            LOG_TRACE("Error: ", this.netname, " trying to walk to a non existent personal waypoint");
            this.aistatus &= ~AI_STATUS_WAYPOINT_PERSONAL_GOING;
            return CMD_STATUS_ERROR;
        }

        if (!bot_strategytoken_taken)
        if(this.havocbot_personal_waypoint_searchtime<time)
        {
            bot_strategytoken_taken = true;
            if(havocbot_moveto_refresh_route(this))
            {
                LOG_TRACE(this.netname, " walking to its personal waypoint (after ", ftos(this.havocbot_personal_waypoint_failcounter), " failed attempts)");
                this.havocbot_personal_waypoint_searchtime = time + 10;
                this.havocbot_personal_waypoint_failcounter = 0;
            }
            else
            {
                this.havocbot_personal_waypoint_failcounter += 1;
                this.havocbot_personal_waypoint_searchtime = time + 2;
                if(this.havocbot_personal_waypoint_failcounter >= 30)
                {
                    LOG_TRACE("Warning: can't walk to the personal waypoint located at ", vtos(this.havocbot_personal_waypoint.origin));
                    this.aistatus &= ~AI_STATUS_WAYPOINT_PERSONAL_LINKING;
                    delete(this.havocbot_personal_waypoint);
                    return CMD_STATUS_ERROR;
                }
                else
                    LOG_TRACE(this.netname, " can't walk to its personal waypoint (after ", ftos(this.havocbot_personal_waypoint_failcounter), " failed attempts), trying later");
            }
        }

        if(autocvar_bot_debug_goalstack)
            debuggoalstack(this);


        // Go!
        havocbot_movetogoal(this);

        if (!this.bot_aimdir_executed && this.goalcurrent)
        {
            // Heading
            vector dir = get_closer_dest(this.goalcurrent, this.origin);
            dir -= this.origin + this.view_ofs;
            dir.z = 0;
            bot_aimdir(this, dir, 0);
        }

        if(this.aistatus & AI_STATUS_WAYPOINT_PERSONAL_REACHED)
        {
            // Step 5: Waypoint reached
            LOG_TRACE(this.netname, "'s personal waypoint reached");
            waypoint_remove(this.havocbot_personal_waypoint);
            this.aistatus &= ~AI_STATUS_WAYPOINT_PERSONAL_REACHED;
            return CMD_STATUS_FINISHED;
        }

        return CMD_STATUS_EXECUTING;
    }

    // Step 2: Linking waypoint
    if(this.aistatus & AI_STATUS_WAYPOINT_PERSONAL_LINKING)
    {
        // Wait until it is linked
        if(!this.havocbot_personal_waypoint.wplinked)
        {
            LOG_TRACE(this.netname, " waiting for personal waypoint to be linked");
            return CMD_STATUS_EXECUTING;
        }

        this.havocbot_personal_waypoint_searchtime = time; // so we set the route next frame
        this.aistatus &= ~AI_STATUS_WAYPOINT_PERSONAL_LINKING;
        this.aistatus |= AI_STATUS_WAYPOINT_PERSONAL_GOING;

        // Step 3: Route to waypoint
        LOG_TRACE(this.netname, " walking to its personal waypoint");

        return CMD_STATUS_EXECUTING;
    }

    // Step 1: Spawning waypoint
    wp = waypoint_spawnpersonal(this, pos);
    if(wp==NULL)
    {
        LOG_TRACE("Error: Can't spawn personal waypoint at ",vtos(pos));
        return CMD_STATUS_ERROR;
    }

    this.havocbot_personal_waypoint = wp;
    this.havocbot_personal_waypoint_failcounter = 0;
    this.aistatus |= AI_STATUS_WAYPOINT_PERSONAL_LINKING;

    // if pos is inside a teleport, then let's mark it as teleport waypoint
    IL_EACH(g_teleporters, WarpZoneLib_BoxTouchesBrush(pos, pos, it, NULL),
    {
        wp.wpflags |= WAYPOINTFLAG_TELEPORT;
        this.lastteleporttime = 0;
    });

/*
    if(wp.wpflags & WAYPOINTFLAG_TELEPORT)
        print("routing to a teleporter\n");
    else
        print("routing to a non-teleporter\n");
*/

    return CMD_STATUS_EXECUTING;
}

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havocbot_moveto_refresh_route()

bool havocbot_moveto_refresh_route

(

entity

this

)

Definition at line 1549 of file havocbot.qc.

References entity(), goalentity, havocbot_personal_waypoint, navigation_goalrating_end(), navigation_goalrating_start(), navigation_routerating(), and NULL.

Referenced by havocbot_moveto().

{
    // Refresh path to goal if necessary
    entity wp;
    wp = this.havocbot_personal_waypoint;
    navigation_goalrating_start(this);
    navigation_routerating(this, wp, 10000, 10000);
    navigation_goalrating_end(this);
    return (this.goalentity != NULL);
}

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havocbot_movetogoal()

void havocbot_movetogoal

(

entity

this

)

Definition at line 399 of file havocbot.qc.

References AI_STATUS_DANGER_AHEAD, AI_STATUS_JETPACK_FLYING, AI_STATUS_JETPACK_LANDING, AI_STATUS_OUT_JUMPPAD, AI_STATUS_OUT_WATER, AI_STATUS_ROAMING, AI_STATUS_RUNNING, aistatus, autocvar_bot_ai_bunnyhop_skilloffset, autocvar_bot_ai_ignoregoal_timeout, autocvar_bot_debug_goalstack, boolean, bot_aimdir(), bot_aimdir_executed, bot_dodgeskill, bot_jump_time, bot_moveskill, bot_navigation_movemode, bot_stop_moving_timeout, bot_tracewalk_time, bound(), boxesoverlap(), checkpvs(), client_hasweapon(), CONTENT_LAVA, CONTENT_SLIME, CONTENT_SOLID, CONTENT_WATER, cos(), CS(), debuggoalstack(), DEG2RAD, dir, enemy, entity(), eZ, fabs(), FLOAT_MAX, frametime, g_items, g_waypoints, get_closer_dest(), GetResource(), goalcurrent, goalcurrent_distance_2d, goalcurrent_distance_time, goalcurrent_distance_z, goalcurrent_prev, goalentity, goalentity_lock_timeout, goalentity_shouldbefrozen, goalstack01, havocbot_blockhead, havocbot_bunnyhop(), havocbot_checkgoaldistance(), havocbot_dodge(), havocbot_ducktime, havocbot_keyboard_movement(), havocbot_select_an_item_of_group(), ignoregoal, ignoregoaltime, IL_EACH, IS_DEAD, IS_DUCKED, IS_MONSTER, IS_ONGROUND, IS_PLAYER, item_group, Item_IsLoot(), items, jumpheight_vec, jumppadcount, jumpstepheightvec, LABEL, ladder_entity, LOG_TRACE, M_SQRT2, makevectors, max(), MAX_WEAPONSLOTS, maxs, min(), mins, MOVE_NOMONSTERS, navigation_clearroute(), navigation_goalrating_timeout_can_be_anticipated(), navigation_goalrating_timeout_expire(), navigation_goalrating_timeout_force(), navigation_jetpack_goal, navigation_jetpack_point, navigation_poptouchedgoals(), navigation_pushroute(), navigation_routetogoal(), navigation_shortenpath(), netname, normalize(), NULL, origin, PHYS_INPUT_BUTTON_ATCK, PHYS_INPUT_BUTTON_ATCK2, PHYS_INPUT_BUTTON_CROUCH, PHYS_INPUT_BUTTON_JETPACK, PHYS_INPUT_BUTTON_JUMP, point_line_vec(), Q3SURFACEFLAG_SKY, random(), RES_HEALTH, ROCKETJUMP_DAMAGE, rocketjumptime, set_tracewalk_dest(), skill, stepheightvec, time, trace_dphitq3surfaceflags, trace_endpos, trace_ent, trace_fraction, trace_plane_normal, trace_startsolid, tracewalk(), tracewalk_dest, tracewalk_dest_height, v, v_angle, v_forward, v_right, v_up, vdist, vec2, vectoangles(), vector(), velocity, view_ofs, vlen(), vlen2, vtos(), waterlevel, WATERLEVEL_SWIMMING, WATERLEVEL_WETFEET, waypoint_is_hardwiredlink(), WAYPOINTFLAG_CROUCH, WAYPOINTFLAG_JUMP, WAYPOINTFLAG_LADDER, WAYPOINTFLAG_TELEPORT, weaponentities, and WEP_CVAR.

Referenced by havocbot_ai(), and havocbot_moveto().

{
    vector diff;
    vector dir;
    vector flatdir;
    float dodge_enemy_factor = 1;
    float maxspeed;
    //float dist;
    vector dodge;
    //if (this.goalentity)
    //  te_lightning2(this, this.origin, (this.goalentity.absmin + this.goalentity.absmax) * 0.5);
    CS(this).movement = '0 0 0';
    maxspeed = autocvar_sv_maxspeed;

    PHYS_INPUT_BUTTON_CROUCH(this) = boolean(this.goalcurrent.wpflags & WAYPOINTFLAG_CROUCH);

    PHYS_INPUT_BUTTON_JETPACK(this) = false;
    // Jetpack navigation
    if(this.navigation_jetpack_goal)
    if(this.goalcurrent==this.navigation_jetpack_goal)
    if(GetResource(this, RES_FUEL))
    {
        if(autocvar_bot_debug_goalstack)
        {
            debuggoalstack(this);
            te_wizspike(this.navigation_jetpack_point);
        }

        // Take off
        if (!(this.aistatus & AI_STATUS_JETPACK_FLYING))
        {
            // Brake almost completely so it can get a good direction
            if(vdist(this.velocity, >, 10))
                return;
            this.aistatus |= AI_STATUS_JETPACK_FLYING;
        }

        makevectors(this.v_angle.y * '0 1 0');
        dir = normalize(this.navigation_jetpack_point - this.origin);

        // Landing
        if(this.aistatus & AI_STATUS_JETPACK_LANDING)
        {
            // Calculate brake distance in xy
            float d = vlen(vec2(this.origin - (this.goalcurrent.absmin + this.goalcurrent.absmax) * 0.5));
            float vel2 = vlen2(vec2(this.velocity));
            float db = (vel2 / (autocvar_g_jetpack_acceleration_side * 2)) + 100;
            //LOG_INFOF("distance %d, velocity %d, brake at %d ", ceil(d), ceil(v), ceil(db));
            if(d < db || d < 500)
            {
                // Brake
                if (vel2 > (maxspeed * 0.3) ** 2)
                {
                    CS(this).movement_x = dir * v_forward * -maxspeed;
                    return;
                }
                // Switch to normal mode
                this.navigation_jetpack_goal = NULL;
                this.aistatus &= ~AI_STATUS_JETPACK_LANDING;
                this.aistatus &= ~AI_STATUS_JETPACK_FLYING;
                return;
            }
        }
        else if(checkpvs(this.origin,this.goalcurrent))
        {
            // If I can see the goal switch to landing code
            this.aistatus &= ~AI_STATUS_JETPACK_FLYING;
            this.aistatus |= AI_STATUS_JETPACK_LANDING;
            return;
        }

        // Flying
        PHYS_INPUT_BUTTON_JETPACK(this) = true;
        if(this.navigation_jetpack_point.z - STAT(PL_MAX, this).z + STAT(PL_MIN, this).z < this.origin.z)
        {
            CS(this).movement_x = dir * v_forward * maxspeed;
            CS(this).movement_y = dir * v_right * maxspeed;
        }
        return;
    }

    // Handling of jump pads
    if(this.jumppadcount)
    {
        if(this.goalcurrent.wpflags & WAYPOINTFLAG_TELEPORT)
        {
            this.aistatus |= AI_STATUS_OUT_JUMPPAD;
            if(navigation_poptouchedgoals(this))
                return;
        }
        else if(this.aistatus & AI_STATUS_OUT_JUMPPAD)
        {
            // If got stuck on the jump pad try to reach the farthest visible waypoint
            // but with some randomness so it can try out different paths
            if(!this.goalcurrent)
            {
                entity newgoal = NULL;
                IL_EACH(g_waypoints, vdist(it.origin - this.origin, <=, 1000),
                {
                    if(it.wpflags & WAYPOINTFLAG_TELEPORT)
                    if(it.origin.z < this.origin.z - 100 && vdist(vec2(it.origin - this.origin), <, 100))
                        continue;

                    traceline(this.origin + this.view_ofs, ((it.absmin + it.absmax) * 0.5), true, this);

                    if(trace_fraction < 1)
                        continue;

                    if(!newgoal || ((random() < 0.8) && vlen2(it.origin - this.origin) > vlen2(newgoal.origin - this.origin)))
                        newgoal = it;
                });

                if(newgoal)
                {
                    this.ignoregoal = this.goalcurrent;
                    this.ignoregoaltime = time + autocvar_bot_ai_ignoregoal_timeout;
                    navigation_clearroute(this);
                    navigation_routetogoal(this, newgoal, this.origin);
                    if(autocvar_bot_debug_goalstack)
                        debuggoalstack(this);
                    this.aistatus &= ~AI_STATUS_OUT_JUMPPAD;
                }
            }
            else //if (this.goalcurrent)
            {
                if (this.goalcurrent.bot_pickup)
                {
                    entity jumppad_wp = this.goalcurrent_prev;
                    navigation_poptouchedgoals(this);
                    if(!this.goalcurrent && jumppad_wp.wp00)
                    {
                        // head to the jumppad destination once bot reaches the goal item
                        navigation_pushroute(this, jumppad_wp.wp00);
                    }
                }
                vector gco = (this.goalcurrent.absmin + this.goalcurrent.absmax) * 0.5;
                if (this.origin.z > gco.z && vdist(vec2(this.velocity), <, autocvar_sv_maxspeed))
                {
                    if (this.velocity.z < 0)
                        this.aistatus &= ~AI_STATUS_OUT_JUMPPAD;
                }
                else if(havocbot_checkgoaldistance(this, gco))
                {
                    navigation_clearroute(this);
                    navigation_goalrating_timeout_force(this);
                }
                else
                    return;
            }
        }
        else //if (!(this.aistatus & AI_STATUS_OUT_JUMPPAD))
        {
            if(this.velocity.z > 0 && this.origin.z - this.lastteleport_origin.z > (this.maxs.z - this.mins.z) * 0.5)
            {
                vector velxy = this.velocity; velxy_z = 0;
                if(vdist(velxy, <, autocvar_sv_maxspeed * 0.2))
                {
                    LOG_TRACE("Warning: ", this.netname, " got stuck on a jumppad (velocity in xy is ", vtos(velxy), "), trying to get out of it now");
                    this.aistatus |= AI_STATUS_OUT_JUMPPAD;
                }
                return;
            }

            // Don't chase players while using a jump pad
            if(IS_PLAYER(this.goalcurrent) || IS_PLAYER(this.goalstack01))
                return;
        }
    }
    else if(this.aistatus & AI_STATUS_OUT_JUMPPAD)
        this.aistatus &= ~AI_STATUS_OUT_JUMPPAD;

    // If there is a trigger_hurt right below try to use the jetpack or make a rocketjump
    if (skill > 6 && !(IS_ONGROUND(this)))
    {
        #define ROCKETJUMP_DAMAGE() WEP_CVAR(devastator, damage) * 0.8 \
            * ((StatusEffects_active(STATUSEFFECT_Strength, this)) ? autocvar_g_balance_powerup_strength_selfdamage : 1) \
            * ((StatusEffects_active(STATUSEFFECT_Shield, this)) ? autocvar_g_balance_powerup_invincible_takedamage : 1)

        // save some CPU cycles by checking trigger_hurt after checking
        // that something can be done to evade it (cheaper checks)
        int action_for_trigger_hurt = 0;
        if (this.items & IT_JETPACK)
            action_for_trigger_hurt = 1;
        else if (!this.jumppadcount && !waypoint_is_hardwiredlink(this.goalcurrent_prev, this.goalcurrent)
            && !(this.goalcurrent_prev && this.goalcurrent_prev.wpflags & WAYPOINTFLAG_JUMP)
            && GetResource(this, RES_HEALTH) + GetResource(this, RES_ARMOR) > ROCKETJUMP_DAMAGE())
        {
            action_for_trigger_hurt = 2;
        }
        else if (!this.goalcurrent)
            action_for_trigger_hurt = 3;

        if (action_for_trigger_hurt)
        {
            tracebox(this.origin, this.mins, this.maxs, this.origin + '0 0 -65536', MOVE_NOMONSTERS, this);
            if(!tracebox_hits_trigger_hurt(this.origin, this.mins, this.maxs, trace_endpos))
                action_for_trigger_hurt = 0;
        }

        if(action_for_trigger_hurt == 1) // jetpack
        {
            tracebox(this.origin, this.mins, this.maxs, this.origin + '0 0 65536', MOVE_NOMONSTERS, this);
            if(tracebox_hits_trigger_hurt(this.origin, this.mins, this.maxs, trace_endpos + '0 0 1' ))
            {
                if(this.velocity.z<0)
                    PHYS_INPUT_BUTTON_JETPACK(this) = true;
            }
            else
                PHYS_INPUT_BUTTON_JETPACK(this) = true;

            // If there is no goal try to move forward

            if(this.goalcurrent==NULL)
                dir = v_forward;
            else
                dir = normalize(( ( this.goalcurrent.absmin + this.goalcurrent.absmax ) * 0.5 ) - this.origin);

            vector xyvelocity = this.velocity; xyvelocity_z = 0;
            float xyspeed = xyvelocity * dir;

            if(xyspeed < (maxspeed / 2))
            {
                makevectors(this.v_angle.y * '0 1 0');
                tracebox(this.origin, this.mins, this.maxs, this.origin + (dir * maxspeed * 3), MOVE_NOMONSTERS, this);
                if(trace_fraction==1)
                {
                    CS(this).movement_x = dir * v_forward * maxspeed;
                    CS(this).movement_y = dir * v_right * maxspeed;
                    if (skill < 10)
                        havocbot_keyboard_movement(this, this.origin + dir * 100);
                }
            }

            this.havocbot_blockhead = true;

            return;
        }
        else if(action_for_trigger_hurt == 2) // rocketjump
        {
            if(this.velocity.z < 0)
            {
                for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
                {
                    .entity weaponentity = weaponentities[slot];

                    if(this.(weaponentity).m_weapon == WEP_Null && slot != 0)
                        continue;

                    if(client_hasweapon(this, WEP_DEVASTATOR, weaponentity, true, false))
                    {
                        CS(this).movement_x = maxspeed;

                        if(this.rocketjumptime)
                        {
                            if(time > this.rocketjumptime)
                            {
                                PHYS_INPUT_BUTTON_ATCK2(this) = true;
                                this.rocketjumptime = 0;
                            }
                            return;
                        }

                        this.(weaponentity).m_switchweapon = WEP_DEVASTATOR;
                        this.v_angle_x = 90;
                        PHYS_INPUT_BUTTON_ATCK(this) = true;
                        this.rocketjumptime = time + WEP_CVAR(devastator, detonatedelay);
                        return;
                    }
                }
            }
        }
        else if(action_for_trigger_hurt == 3) // no goal
        {
            // If there is no goal try to move forward
            CS(this).movement_x = maxspeed;
        }
    }

    // If we are under water with no goals, swim up
    if(this.waterlevel && !this.goalcurrent)
    {
        dir = '0 0 0';
        if(this.waterlevel>WATERLEVEL_SWIMMING)
            dir.z = 1;
        else if(this.velocity.z >= 0 && !(this.waterlevel == WATERLEVEL_WETFEET && this.watertype == CONTENT_WATER))
            PHYS_INPUT_BUTTON_JUMP(this) = true;
        makevectors(this.v_angle.y * '0 1 0');
        vector v = dir * maxspeed;
        CS(this).movement.x = v * v_forward;
        CS(this).movement.y = v * v_right;
        CS(this).movement.z = v * v_up;
    }

    // if there is nowhere to go, exit
    if (this.goalcurrent == NULL)
        return;


    bool locked_goal = false;
    if((this.goalentity && wasfreed(this.goalentity))
        || (this.goalcurrent == this.goalentity && this.goalentity.tag_entity))
    {
        navigation_clearroute(this);
        navigation_goalrating_timeout_force(this);
        return;
    }
    else if(this.goalentity.tag_entity)
    {
        navigation_goalrating_timeout_expire(this, 2);
    }
    else if(this.goalentity.bot_pickup)
    {
        if(this.goalentity.bot_pickup_respawning)
        {
            if(this.goalentity.solid) // item respawned
                this.goalentity.bot_pickup_respawning = false;
            else if(time < this.goalentity.scheduledrespawntime - 10) // item already taken (by someone else)
            {
                if(checkpvs(this.origin, this.goalentity))
                {
                    this.goalentity.bot_pickup_respawning = false;
                    navigation_goalrating_timeout_expire(this, random());
                }
                locked_goal = true; // wait for item to respawn
            }
            else if(this.goalentity == this.goalcurrent)
                locked_goal = true; // wait for item to respawn
        }
        else if(!this.goalentity.solid && !boxesoverlap(this.goalentity.absmin, this.goalentity.absmax, this.absmin, this.absmax))
        {
            if(checkpvs(this.origin, this.goalentity))
            {
                navigation_goalrating_timeout_expire(this, random());
            }
        }
    }
    if (this.goalcurrent == this.goalentity && this.goalentity_lock_timeout > time)
        locked_goal = true;

    if (navigation_shortenpath(this))
    {
        if (vdist(this.origin - this.goalcurrent_prev.origin, <, 50)
            && navigation_goalrating_timeout_can_be_anticipated(this))
        {
            navigation_goalrating_timeout_force(this);
        }
    }

    bool goalcurrent_can_be_removed = false;
    if (IS_PLAYER(this.goalcurrent) || IS_MONSTER(this.goalcurrent))
    {
        bool freeze_state_changed = (boolean(STAT(FROZEN, this.goalentity)) != this.goalentity_shouldbefrozen);
        if (IS_DEAD(this.goalcurrent) || (this.goalentity == this.goalcurrent && freeze_state_changed))
        {
            goalcurrent_can_be_removed = true;
            // don't remove if not visible
            if (checkpvs(this.origin + this.view_ofs, this.goalcurrent))
            {
                if (IS_DEAD(this.goalcurrent))
                {
                    IL_EACH(g_items, it.enemy == this.goalcurrent && Item_IsLoot(it),
                    {
                        if (vdist(it.origin - this.goalcurrent.death_origin, <, 50))
                        {
                            navigation_clearroute(this);
                            navigation_pushroute(this, it);
                            // loot can't be immediately rated since it isn't on ground yet
                            // it will be rated after a second when on ground, meanwhile head to it
                            navigation_goalrating_timeout_expire(this, 1);
                            return;
                        }
                    });
                }
                if (!Item_IsLoot(this.goalcurrent))
                {
                    navigation_goalrating_timeout_force(this);
                    return;
                }
            }
        }
        else if (!(STAT(FROZEN, this.goalentity)) && this.bot_tracewalk_time < time)
        {
            set_tracewalk_dest(this.goalcurrent, this.origin, true);
            if (!(trace_ent == this || tracewalk(this, this.origin, this.mins, this.maxs,
                tracewalk_dest, tracewalk_dest_height, bot_navigation_movemode)))
            {
                navigation_goalrating_timeout_force(this);
                return;
            }
            this.bot_tracewalk_time = max(time, this.bot_tracewalk_time) + 0.25;
        }
    }

    if(!locked_goal)
    {
        // optimize path finding by anticipating goalrating when bot is near a waypoint;
        // in this case path finding can start directly from a waypoint instead of
        // looking for all the reachable waypoints up to a certain distance
        if (navigation_poptouchedgoals(this))
        {
            if (this.goalcurrent)
            {
                if (goalcurrent_can_be_removed)
                {
                    // remove even if not visible
                    navigation_goalrating_timeout_force(this);
                    return;
                }
                else if (navigation_goalrating_timeout_can_be_anticipated(this))
                    navigation_goalrating_timeout_force(this);
            }
            else
            {
                entity old_goal = this.goalcurrent_prev;
                if (old_goal.item_group && this.item_group != old_goal.item_group)
                {
                    // Avoid multiple costly calls of path finding code that selects one of the closest
                    // item of the group by telling the bot to head directly to the farthest item.
                    // Next time we let the bot select a goal as usual which can be another item
                    // of this group (the closest one) and so on
                    this.item_group = old_goal.item_group;
                    entity new_goal = havocbot_select_an_item_of_group(this, old_goal.item_group);
                    if (new_goal)
                        navigation_pushroute(this, new_goal);
                }
            }
        }
    }

    // if ran out of goals try to use an alternative goal or get a new strategy asap
    if(this.goalcurrent == NULL)
    {
        navigation_goalrating_timeout_force(this);
        return;
    }


    if(autocvar_bot_debug_goalstack)
        debuggoalstack(this);

    bool bunnyhop_forbidden = false;
    vector destorg = get_closer_dest(this.goalcurrent, this.origin);
    if (this.jumppadcount && this.goalcurrent.wpflags & WAYPOINTFLAG_TELEPORT)
    {
        // if bot used the jumppad, push towards jumppad origin until jumppad waypoint gets removed
        destorg = this.goalcurrent.origin;
    }
    else if (this.goalcurrent.wpisbox)
    {
        // if bot is inside the teleport waypoint, head to teleport origin until teleport gets used
        // do it even if bot is on a ledge above a teleport/jumppad so it doesn't get stuck
        if (boxesoverlap(this.goalcurrent.absmin, this.goalcurrent.absmax, this.origin + eZ * this.mins.z, this.origin + eZ * this.maxs.z)
            || (this.absmin.z > destorg.z && destorg.x == this.origin.x && destorg.y == this.origin.y))
        {
            bunnyhop_forbidden = true;
            destorg = this.goalcurrent.origin;
            if(destorg.z > this.origin.z)
                PHYS_INPUT_BUTTON_JUMP(this) = true;
        }
    }

    diff = destorg - this.origin;

    if (time < this.bot_stop_moving_timeout
        || (this.goalcurrent == this.goalentity && time < this.goalentity_lock_timeout && vdist(diff, <, 10)))
    {
        // stop if the locked goal has been reached
        destorg = this.origin;
        diff = dir = '0 0 0';
    }
    else if (IS_PLAYER(this.goalcurrent) || IS_MONSTER(this.goalcurrent))
    {
        if (vdist(diff, <, 80))
        {
            // stop if too close to target player (even if frozen)
            destorg = this.origin;
            diff = dir = '0 0 0';
        }
        else
        {
            // move destorg out of target players, otherwise bot will consider them
            // an obstacle that needs to be jumped (especially if frozen)
            dir = normalize(diff);
            destorg -= dir * PL_MAX_CONST.x * M_SQRT2;
            diff = destorg - this.origin;
        }
    }
    else
        dir = normalize(diff);
    flatdir = (diff.z == 0) ? dir : normalize(vec2(diff));

    bool danger_detected = false;
    vector do_break = '0 0 0';

    //if (this.bot_dodgevector_time < time)
    {
        //this.bot_dodgevector_time = time + cvar("bot_ai_dodgeupdateinterval");
        //this.bot_dodgevector_jumpbutton = 1;

        this.aistatus &= ~AI_STATUS_DANGER_AHEAD;
        makevectors(this.v_angle.y * '0 1 0');
        if (this.waterlevel > WATERLEVEL_WETFEET)
        {
            if (this.waterlevel > WATERLEVEL_SWIMMING)
            {
                if(!this.goalcurrent)
                    this.aistatus |= AI_STATUS_OUT_WATER;
                else if(destorg.z > this.origin.z)
                    PHYS_INPUT_BUTTON_JUMP(this) = true;
            }
            else
            {
                if(this.velocity.z >= 0 && !(this.watertype == CONTENT_WATER && destorg.z < this.origin.z) &&
                    (this.aistatus & AI_STATUS_OUT_WATER))
                {
                    PHYS_INPUT_BUTTON_JUMP(this) = true;
                    dir = flatdir;
                }
                else
                {
                    if (destorg.z > this.origin.z)
                        dir = flatdir;
                }
            }
        }
        else
        {
            float s;
            vector offset;
            if(this.aistatus & AI_STATUS_OUT_WATER)
                this.aistatus &= ~AI_STATUS_OUT_WATER;

            // jump if going toward an obstacle that doesn't look like stairs we
            // can walk up directly
            vector deviation = '0 0 0';
            float current_speed = vlen(vec2(this.velocity));
            if (current_speed < maxspeed * 0.2)
                current_speed = maxspeed * 0.2;
            else
            {
                deviation = vectoangles(diff) - vectoangles(this.velocity);
                while (deviation.y < -180) deviation.y += 360;
                while (deviation.y > 180) deviation.y -= 360;
            }
            float turning = false;
            vector flat_diff = vec2(diff);
            offset = max(32, current_speed * cos(deviation.y * DEG2RAD) * 0.3) * flatdir;
            vector actual_destorg = this.origin + offset;
            if (this.goalcurrent_prev && (this.goalcurrent_prev.wpflags & WAYPOINTFLAG_JUMP))
            {
                if (time > this.bot_stop_moving_timeout
                    && fabs(deviation.y) > 20 && current_speed > maxspeed * 0.4
                    && vdist(vec2(this.origin - this.goalcurrent_prev.origin), <, 50))
                {
                    this.bot_stop_moving_timeout = time + 0.1;
                }
                if (current_speed > autocvar_sv_maxspeed * 0.9
                    && vlen2(flat_diff) < vlen2(vec2(this.goalcurrent_prev.origin - destorg))
                    && vdist(vec2(this.origin - this.goalcurrent_prev.origin), >, 50)
                    && vdist(vec2(this.origin - this.goalcurrent_prev.origin), <, 150)
                )
                {
                    PHYS_INPUT_BUTTON_JUMP(this) = true;
                    this.bot_jump_time = time;
                }
            }
            else if (!this.goalstack01 || (this.goalcurrent.wpflags & (WAYPOINTFLAG_TELEPORT | WAYPOINTFLAG_LADDER)))
            {
                if (vlen2(flat_diff) < vlen2(offset))
                {
                    if ((this.goalcurrent.wpflags & WAYPOINTFLAG_JUMP) && this.goalstack01)
                    {
                        // oblique warpzones need a jump otherwise bots gets stuck
                        PHYS_INPUT_BUTTON_JUMP(this) = true;
                    }
                    else
                    {
                        actual_destorg.x = destorg.x;
                        actual_destorg.y = destorg.y;
                    }
                }
            }
            else if (vdist(flat_diff, <, 32) && diff.z < -16) // destination is under the bot
            {
                actual_destorg.x = destorg.x;
                actual_destorg.y = destorg.y;
            }
            else if (vlen2(flat_diff) < vlen2(offset))
            {
                vector next_goal_org = (this.goalstack01.absmin + this.goalstack01.absmax) * 0.5;
                vector next_dir = normalize(vec2(next_goal_org - destorg));
                float dist = vlen(vec2(this.origin + offset - destorg));
                // if current and next goal are close to each other make sure
                // actual_destorg isn't set beyond next_goal_org
                if (dist ** 2 > vlen2(vec2(next_goal_org - destorg)))
                    actual_destorg = next_goal_org;
                else
                    actual_destorg = vec2(destorg) + dist * next_dir;
                actual_destorg.z = this.origin.z;
                turning = true;
            }

            LABEL(jumpobstacle_check);
            dir = flatdir = normalize(actual_destorg - this.origin);

            bool jump_forbidden = false;
            if (!turning && fabs(deviation.y) > 50)
                jump_forbidden = true;
            else if (IS_DUCKED(this))
            {
                tracebox(this.origin, PL_MIN_CONST, PL_MAX_CONST, this.origin, false, this);
                if (trace_startsolid)
                    jump_forbidden = true;
            }

            if (!jump_forbidden)
            {
                tracebox(this.origin, this.mins, this.maxs, actual_destorg, false, this);
                if (trace_fraction < 1 && trace_plane_normal.z < 0.7)
                {
                    s = trace_fraction;
                    tracebox(this.origin + stepheightvec, this.mins, this.maxs, actual_destorg + stepheightvec, false, this);
                    if (trace_fraction < s + 0.01 && trace_plane_normal.z < 0.7)
                    {
                        // found an obstacle
                        if (turning && fabs(deviation.y) > 5)
                        {
                            // check if the obstacle is still there without turning
                            actual_destorg = destorg;
                            turning = false;
                            this.bot_tracewalk_time = time + 0.25;
                            goto jumpobstacle_check;
                        }
                        s = trace_fraction;
                        // don't artificially reduce max jump height in real-time
                        // (jumpstepheightvec is reduced a bit to make the jumps easy in tracewalk)
                        vector jump_height = (IS_ONGROUND(this)) ? stepheightvec + jumpheight_vec : jumpstepheightvec;
                        tracebox(this.origin + jump_height, this.mins, this.maxs, actual_destorg + jump_height, false, this);
                        if (trace_fraction > s)
                        {
                            PHYS_INPUT_BUTTON_JUMP(this) = true;
                            this.bot_jump_time = time;
                        }
                        else
                        {
                            jump_height = stepheightvec + jumpheight_vec / 2;
                            tracebox(this.origin + jump_height, this.mins, this.maxs, actual_destorg + jump_height, false, this);
                            if (trace_fraction > s)
                            {
                                PHYS_INPUT_BUTTON_JUMP(this) = true;
                                this.bot_jump_time = time;
                            }
                        }
                    }
                }
            }

            // if bot for some reason doesn't get close to the current goal find another one
            if(!this.jumppadcount && !IS_PLAYER(this.goalcurrent))
            if(!(locked_goal && this.goalcurrent_distance_z < 50 && this.goalcurrent_distance_2d < 50))
            if(havocbot_checkgoaldistance(this, destorg))
            {
                if(this.goalcurrent_distance_time < 0) // can't get close for the second time
                {
                    navigation_clearroute(this);
                    navigation_goalrating_timeout_force(this);
                    return;
                }

                set_tracewalk_dest(this.goalcurrent, this.origin, false);
                if (!tracewalk(this, this.origin, this.mins, this.maxs,
                    tracewalk_dest, tracewalk_dest_height, bot_navigation_movemode))
                {
                    navigation_clearroute(this);
                    navigation_goalrating_timeout_force(this);
                    return;
                }

                // give bot only another chance to prevent bot getting stuck
                // in case it thinks it can walk but actually can't
                this.goalcurrent_distance_z = FLOAT_MAX;
                this.goalcurrent_distance_2d = FLOAT_MAX;
                this.goalcurrent_distance_time = -time; // mark second try
            }

            if (skill + this.bot_moveskill <= 3 && time > this.bot_stop_moving_timeout
                && current_speed > maxspeed * 0.9 && fabs(deviation.y) > 70)
            {
                this.bot_stop_moving_timeout = time + 0.4 + random() * 0.2;
            }

            // Check for water/slime/lava and dangerous edges
            // (only when the bot is on the ground or jumping intentionally)

            offset = (vdist(this.velocity, >, 32) ? this.velocity * 0.2 : flatdir * 32);
            vector dst_ahead = this.origin + this.view_ofs + offset;
            vector dst_down = dst_ahead - '0 0 3000';
            traceline(this.origin + this.view_ofs, dst_ahead, true, NULL);

            bool unreachable = false;
            s = CONTENT_SOLID;
            if (trace_fraction == 1 && !this.jumppadcount
                && !waypoint_is_hardwiredlink(this.goalcurrent_prev, this.goalcurrent)
                && !(this.goalcurrent_prev && (this.goalcurrent_prev.wpflags & WAYPOINTFLAG_JUMP)))
            if((IS_ONGROUND(this)) || (this.aistatus & AI_STATUS_RUNNING) || (this.aistatus & AI_STATUS_ROAMING) || PHYS_INPUT_BUTTON_JUMP(this))
            {
                // Look downwards
                traceline(dst_ahead , dst_down, true, NULL);
                //te_lightning2(NULL, this.origin + this.view_ofs, dst_ahead); // Draw "ahead" look
                //te_lightning2(NULL, dst_ahead, trace_endpos); // Draw "downwards" look
                if(trace_endpos.z < this.origin.z + this.mins.z)
                {
                    if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_SKY)
                        danger_detected = true;
                    else if (trace_endpos.z < min(this.origin.z + this.mins.z, this.goalcurrent.origin.z) - 100)
                        danger_detected = true;
                    else
                    {
                        s = pointcontents(trace_endpos + '0 0 1');
                        if (s != CONTENT_SOLID)
                        {
                            if (s == CONTENT_LAVA || s == CONTENT_SLIME)
                                danger_detected = true;
                            else if (tracebox_hits_trigger_hurt(dst_ahead, this.mins, this.maxs, trace_endpos))
                            {
                                // the traceline check isn't enough but is good as optimization,
                                // when not true (most of the time) this tracebox call is avoided
                                tracebox(dst_ahead, this.mins, this.maxs, dst_down, true, this);
                                if (tracebox_hits_trigger_hurt(dst_ahead, this.mins, this.maxs, trace_endpos))
                                {
                                    if (destorg.z > this.origin.z + jumpstepheightvec.z)
                                    {
                                        // the goal is probably on an upper platform, assume bot can't get there
                                        unreachable = true;
                                    }
                                    else
                                        danger_detected = true;
                                }
                            }
                        }
                    }
                }
            }

            dir = flatdir;
            makevectors(this.v_angle.y * '0 1 0');

            if (danger_detected || (s == CONTENT_WATER))
            {
                this.aistatus |= AI_STATUS_DANGER_AHEAD;
                if(IS_PLAYER(this.goalcurrent))
                    unreachable = true;
            }

            // slow down if bot is in the air and goal is under it
            if (!waypoint_is_hardwiredlink(this.goalcurrent_prev, this.goalcurrent)
                && vdist(flat_diff, <, 250) && this.origin.z - destorg.z > 120
                && (!IS_ONGROUND(this) || vdist(vec2(this.velocity), >, maxspeed * 0.3)))
            {
                // tracebox wouldn't work when bot is still on the ledge
                traceline(this.origin, this.origin - '0 0 200', true, this);
                if (this.origin.z - trace_endpos.z > 120)
                    do_break = normalize(this.velocity) * -1;
            }

            if(unreachable)
            {
                navigation_clearroute(this);
                navigation_goalrating_timeout_force(this);
                this.ignoregoal = this.goalcurrent;
                this.ignoregoaltime = time + autocvar_bot_ai_ignoregoal_timeout;
            }
        }

        dodge = havocbot_dodge(this);
        if (dodge)
            dodge *= bound(0, 0.5 + (skill + this.bot_dodgeskill) * 0.1, 1);
        if (this.enemy)
        {
            traceline(this.origin, (this.enemy.absmin + this.enemy.absmax) * 0.5, true, NULL);
            if (IS_PLAYER(trace_ent))
                dodge_enemy_factor = bound(0, (skill + this.bot_dodgeskill) / 7, 1);
        }
    //  this.bot_dodgevector = dir;
    //  this.bot_dodgevector_jumpbutton = PHYS_INPUT_BUTTON_JUMP(this);
    }

    float ladder_zdir = 0;
    if(this.ladder_entity)
    {
        if(this.goalcurrent.origin.z + this.goalcurrent.mins.z > this.origin.z + this.mins.z)
        {
            if(this.origin.z + this.mins.z  < this.ladder_entity.origin.z + this.ladder_entity.maxs.z)
                ladder_zdir = 1;
        }
        else
        {
            if(this.origin.z + this.mins.z  > this.ladder_entity.origin.z + this.ladder_entity.mins.z)
                ladder_zdir = -1;
        }
        if (ladder_zdir)
        {
            if (vdist(vec2(diff), <, 40))
                dir.z = ladder_zdir * 4;
            else
                dir.z = ladder_zdir * 2;
            dir = normalize(dir);
        }
    }

    if (this.goalcurrent.wpisbox
        && boxesoverlap(this.goalcurrent.absmin, this.goalcurrent.absmax, this.origin, this.origin))
    {
        // bot is inside teleport waypoint but hasn't touched the real teleport yet
        // head to teleport origin
        dir = (this.goalcurrent.origin - this.origin);
        dir.z = 0;
        dir = normalize(dir);
    }

    // already executed when bot targets an enemy
    if (!this.bot_aimdir_executed)
    {
        if (time < this.bot_stop_moving_timeout)
            bot_aimdir(this, normalize(this.goalcurrent.origin - this.origin), 0);
        else
            bot_aimdir(this, dir, 0);
    }

    vector evadedanger = '0 0 0';
    if (!ladder_zdir)
    {
        dir *= dodge_enemy_factor;
        if (danger_detected && vdist(this.velocity, >, maxspeed * 0.8) && this.goalcurrent_prev
            && this.goalcurrent.classname == "waypoint")
        {
            vector p = this.origin + this.velocity * 0.2;
            vector evadedanger = point_line_vec(p, vec2(this.goalcurrent_prev.origin) + eZ * p.z,
                vec2(destorg - this.goalcurrent_prev.origin));
            if (vdist(evadedanger, >, 20))
            {
                if (vdist(evadedanger, >, 40))
                    do_break = normalize(this.velocity) * -1;
                evadedanger = normalize(evadedanger);
                evadedanger *= bound(1, 3 - (skill + this.bot_dodgeskill), 3); // Noobs fear dangers a lot and take more distance from them
            }
            else
                evadedanger = '0 0 0';
        }
        dir = normalize(dir + dodge + do_break + evadedanger);
    }

    makevectors(this.v_angle);
    //dir = this.bot_dodgevector;
    //if (this.bot_dodgevector_jumpbutton)
    //  PHYS_INPUT_BUTTON_JUMP(this) = true;
    CS(this).movement_x = dir * v_forward * maxspeed;
    CS(this).movement_y = dir * v_right * maxspeed;
    CS(this).movement_z = dir * v_up * maxspeed;

    // Emulate keyboard interface
    if (skill < 10)
        havocbot_keyboard_movement(this, destorg);

    // Bunnyhop!
    if (!bunnyhop_forbidden && !evadedanger && !do_break && skill + this.bot_moveskill >= autocvar_bot_ai_bunnyhop_skilloffset)
        havocbot_bunnyhop(this, dir);

    if (dir * v_up >= autocvar_sv_jumpvelocity * 0.5 && IS_ONGROUND(this))
        PHYS_INPUT_BUTTON_JUMP(this) = true;
    if (dodge)
    {
        if (dodge * v_up > 0 && random() * frametime >= 0.2 * bound(0, (10 - skill - this.bot_dodgeskill) * 0.1, 1))
            PHYS_INPUT_BUTTON_JUMP(this) = true;
        if (dodge * v_up < 0 && random() * frametime >= 0.5 * bound(0, (10 - skill - this.bot_dodgeskill) * 0.1, 1))
            this.havocbot_ducktime = time + 0.3 / bound(0.1, skill + this.bot_dodgeskill, 10);
    }
}

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havocbot_resetgoal()

float havocbot_resetgoal

(

entity

this

)

Definition at line 1677 of file havocbot.qc.

References CMD_STATUS_FINISHED, and navigation_clearroute().

Referenced by havocbot_setupbot().

{
    navigation_clearroute(this);
    return CMD_STATUS_FINISHED;
}

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havocbot_select_an_item_of_group()

entity havocbot_select_an_item_of_group	(	entity	this,
		int	gr
	)

Definition at line 371 of file havocbot.qc.

References entity(), g_items, IL_EACH, and NULL.

Referenced by havocbot_movetogoal().

{
    entity selected = NULL;
    float selected_dist2 = 0;
    // select farthest item of this group from bot's position
    IL_EACH(g_items, it.item_group == gr && it.solid,
    {
        float dist2 = vlen2(this.origin - it.origin);
        if (dist2 < 600 ** 2 && dist2 > selected_dist2)
        {
            selected = it;
            selected_dist2 = vlen2(this.origin - selected.origin);
        }
    });

    if (!selected)
        return NULL;

    set_tracewalk_dest(selected, this.origin, false);
    if (!tracewalk(this, this.origin, STAT(PL_MIN, this), STAT(PL_MAX, this),
        tracewalk_dest, tracewalk_dest_height, bot_navigation_movemode))
    {
        return NULL;
    }

    return selected;
}

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havocbot_setupbot()

void havocbot_setupbot

(

entity

this

)

Definition at line 1683 of file havocbot.qc.

References havocbot_ai(), havocbot_chooserole(), havocbot_moveto(), and havocbot_resetgoal().

Referenced by bot_clientconnect().

{
    this.bot_ai = havocbot_ai;
    this.cmd_moveto = havocbot_moveto;
    this.cmd_resetgoal = havocbot_resetgoal;

    // NOTE: bot is not player yet
    havocbot_chooserole(this);
}

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