bumblebee.qc

Go to the documentation of this file.

#include "bumblebee.qh"

#ifdef GAMEQC

#ifdef SVQC
    #include <common/mutators/mutator/instagib/sv_instagib.qh>
#endif

const float BRG_SETUP = 2;
const float BRG_START = 4;
const float BRG_END = 8;

#ifdef SVQC
float autocvar_g_vehicle_bumblebee_respawntime = 60;

float autocvar_g_vehicle_bumblebee_speed_forward = 350;
float autocvar_g_vehicle_bumblebee_speed_strafe = 350;
float autocvar_g_vehicle_bumblebee_speed_up = 350;
float autocvar_g_vehicle_bumblebee_speed_down = 350;
float autocvar_g_vehicle_bumblebee_turnspeed = 120;
float autocvar_g_vehicle_bumblebee_pitchspeed = 60;
float autocvar_g_vehicle_bumblebee_pitchlimit = 60;
float autocvar_g_vehicle_bumblebee_friction = 0.5;
bool autocvar_g_vehicle_bumblebee_swim = true;

float autocvar_g_vehicle_bumblebee_energy = 500;
float autocvar_g_vehicle_bumblebee_energy_regen = 50;
float autocvar_g_vehicle_bumblebee_energy_regen_pause = 1;

float autocvar_g_vehicle_bumblebee_health = 1000;
float autocvar_g_vehicle_bumblebee_health_regen = 65;
float autocvar_g_vehicle_bumblebee_health_regen_pause = 10;

float autocvar_g_vehicle_bumblebee_shield = 400;
float autocvar_g_vehicle_bumblebee_shield_regen = 150;
float autocvar_g_vehicle_bumblebee_shield_regen_pause = 0.75;

float autocvar_g_vehicle_bumblebee_cannon_ammo = 100;
float autocvar_g_vehicle_bumblebee_cannon_ammo_regen = 100;
float autocvar_g_vehicle_bumblebee_cannon_ammo_regen_pause = 1;

float autocvar_g_vehicle_bumblebee_cannon_lock = 1;

float autocvar_g_vehicle_bumblebee_cannon_turnspeed = 260;
float autocvar_g_vehicle_bumblebee_cannon_pitchlimit_down = 60;
float autocvar_g_vehicle_bumblebee_cannon_pitchlimit_up = 60;
float autocvar_g_vehicle_bumblebee_cannon_turnlimit_in = 20;
float autocvar_g_vehicle_bumblebee_cannon_turnlimit_out = 80;


float autocvar_g_vehicle_bumblebee_raygun_turnspeed = 180;
float autocvar_g_vehicle_bumblebee_raygun_pitchlimit_down = 20;
float autocvar_g_vehicle_bumblebee_raygun_pitchlimit_up = 5;
float autocvar_g_vehicle_bumblebee_raygun_turnlimit_sides = 35;

bool autocvar_g_vehicle_bumblebee_raygun = false;
float autocvar_g_vehicle_bumblebee_raygun_range = 2048;
float autocvar_g_vehicle_bumblebee_raygun_dps = 250;
float autocvar_g_vehicle_bumblebee_raygun_aps = 100;
float autocvar_g_vehicle_bumblebee_raygun_fps = 100;

float autocvar_g_vehicle_bumblebee_healgun_hps = 150;
float autocvar_g_vehicle_bumblebee_healgun_hmax = 100;
float autocvar_g_vehicle_bumblebee_healgun_aps = 75;
float autocvar_g_vehicle_bumblebee_healgun_amax = 100;
float autocvar_g_vehicle_bumblebee_healgun_sps = 100;
float autocvar_g_vehicle_bumblebee_healgun_locktime = 2.5;

float autocvar_g_vehicle_bumblebee_blowup_radius = 500;
float autocvar_g_vehicle_bumblebee_blowup_coredamage = 500;
float autocvar_g_vehicle_bumblebee_blowup_edgedamage = 100;
float autocvar_g_vehicle_bumblebee_blowup_forceintensity = 600;
vector autocvar_g_vehicle_bumblebee_bouncepain = '1 100 200';

bool autocvar_g_vehicle_bumblebee = true;

bool bumblebee_gunner_frame(entity this, float dt)
{
    entity vehic = this.vehicle.owner;
    entity gun = this.vehicle;
    return = true;

    // this isn't technically a vehicle (yet), let's not do frame functions on it (yet)
    //vehicles_frame(gun, player);

    vehic.solid = SOLID_NOT;
    //setorigin(this, vehic.origin);
    this.velocity = vehic.velocity;

    float _in, _out;
    vehic.angles_x *= -1;
    makevectors(vehic.angles);
    vehic.angles_x *= -1;
    if(gun == vehic.gun1)
    {
        _in = autocvar_g_vehicle_bumblebee_cannon_turnlimit_in;
        _out = autocvar_g_vehicle_bumblebee_cannon_turnlimit_out;
        setorigin(this, vehic.origin + v_up * -16 + v_forward * -16 + v_right * 128);
    }
    else
    {
        _in = autocvar_g_vehicle_bumblebee_cannon_turnlimit_out;
        _out = autocvar_g_vehicle_bumblebee_cannon_turnlimit_in;
        setorigin(this, vehic.origin + v_up * -16 + v_forward * -16 + v_right * -128);
    }
    this.oldorigin = this.origin; // negate fall damage

    crosshair_trace(this);
    vector _ct = trace_endpos;
    vector ad;

    if(autocvar_g_vehicle_bumblebee_cannon_lock)
    {
        if(gun.lock_time < time || IS_DEAD(gun.enemy) || STAT(FROZEN, gun.enemy))
            gun.enemy = NULL;

        if(trace_ent)
        if(trace_ent.move_movetype)
        if(trace_ent.takedamage)
        if(!IS_DEAD(trace_ent) && !STAT(FROZEN, trace_ent))
        {
            if(teamplay)
            {
                if(DIFF_TEAM(trace_ent, this))
                {
                    gun.enemy = trace_ent;
                    gun.lock_time = time + 2.5;
                }
            }
            else
            {
                gun.enemy = trace_ent;
                gun.lock_time = time + 0.5;
            }
        }
    }

    if(gun.enemy)
    {
        float distance, impact_time;

        vector vf = real_origin(gun.enemy);
        vector _vel = gun.enemy.velocity;
        if(gun.enemy.move_movetype == MOVETYPE_WALK)
            _vel.z *= 0.1;


        ad = vf;
        distance = vlen(ad - this.origin);
        impact_time = distance / autocvar_g_vehicle_bumblebee_cannon_speed;
        ad = vf + _vel * impact_time;
        trace_endpos = ad;


        UpdateAuxiliaryXhair(this, ad, '1 0 1', 1);
        vehicle_aimturret(vehic, trace_endpos, gun, "fire",
                          autocvar_g_vehicle_bumblebee_cannon_pitchlimit_down * -1, autocvar_g_vehicle_bumblebee_cannon_pitchlimit_up,
                          _out * -1,  _in,  autocvar_g_vehicle_bumblebee_cannon_turnspeed, dt);

    }
    else
        vehicle_aimturret(vehic, _ct, gun, "fire",
                          autocvar_g_vehicle_bumblebee_cannon_pitchlimit_down * -1, autocvar_g_vehicle_bumblebee_cannon_pitchlimit_up,
                          _out * -1,  _in,  autocvar_g_vehicle_bumblebee_cannon_turnspeed, dt);

    if(!weaponLocked(this) && !weaponUseForbidden(this))
    if(PHYS_INPUT_BUTTON_ATCK(this))
        if(time > gun.attack_finished_single[0])
            if(gun.vehicle_energy >= autocvar_g_vehicle_bumblebee_cannon_cost)
            {
                gun.vehicle_energy -= autocvar_g_vehicle_bumblebee_cannon_cost;
                bumblebee_fire_cannon(vehic, gun, "fire", this);
                gun.delay = time;
                gun.attack_finished_single[0] = time + autocvar_g_vehicle_bumblebee_cannon_refire;
            }

    VEHICLE_UPDATE_PLAYER_RESOURCE(this, vehic, health, bumblebee, RES_HEALTH);

    if(vehic.vehicle_flags & VHF_HASSHIELD)
        VEHICLE_UPDATE_PLAYER(this, vehic, shield, bumblebee);

    ad = gettaginfo(gun, gettagindex(gun, "fire"));
    traceline(ad, ad + v_forward * max_shot_distance, MOVE_NORMAL, gun);

    UpdateAuxiliaryXhair(this, trace_endpos, ('1 0 0' * this.vehicle_reload1) + ('0 1 0' *(1 - this.vehicle_reload1)), 0);

    if(vehic.owner)
        UpdateAuxiliaryXhair(vehic.owner, trace_endpos, ('1 0 0' * this.vehicle_reload1) + ('0 1 0' *(1 - this.vehicle_reload1)), ((this == vehic.gunner1) ? 1 : 2));

    vehic.solid = SOLID_BBOX;
    PHYS_INPUT_BUTTON_ATCK(this) = PHYS_INPUT_BUTTON_ATCK2(this) = PHYS_INPUT_BUTTON_CROUCH(this) = false;
    this.vehicle_energy = (gun.vehicle_energy / autocvar_g_vehicle_bumblebee_cannon_ammo) * 100;
}

vector bumblebee_gunner_findgoodexit(vector prefer_spot, entity gunner, entity player)
{
    //vector exitspot;
    float mysize;

    tracebox(gunner.origin + '0 0 32', STAT(PL_MIN, player), STAT(PL_MAX, player), prefer_spot, MOVE_NORMAL, player);
    if(trace_fraction == 1.0 && !trace_startsolid && !trace_allsolid)
        return prefer_spot;

    mysize = 1.5 * vlen(STAT(PL_MAX, player) - STAT(PL_MIN, player)); // can't use gunner's size, as they don't have a size
    float i;
    vector v, v2;
    v2 = 0.5 * (gunner.absmin + gunner.absmax);
    for(i = 0; i < 100; ++i)
    {
        v = randomvec();
        v_z = 0;
        v = v2 + normalize(v) * mysize;
        tracebox(v2, STAT(PL_MIN, player), STAT(PL_MAX, player), v, MOVE_NORMAL, player);
        if(trace_fraction == 1.0 && !trace_startsolid && !trace_allsolid)
            return v;
    }

    return prefer_spot; // this should be considered a fallback?!
}

void bumblebee_gunner_exit(entity this, int _exitflag)
{
    entity player = ((this.owner.gun1 == this) ? this.owner.gunner1 : this.owner.gunner2);
    entity gunner = this;
    entity vehic = gunner.owner;

    if(IS_REAL_CLIENT(player))
    {
        msg_entity = player;
        WriteByte(MSG_ONE, SVC_SETVIEWPORT);
        WriteEntity(MSG_ONE, player);

        // NOTE: engine networked
        WriteByte(MSG_ONE, SVC_SETVIEWANGLES);
        WriteAngle(MSG_ONE, 0);
        WriteAngle(MSG_ONE, vehic.angles.y);
        WriteAngle(MSG_ONE, 0);
    }

    CSQCVehicleSetup(player, HUD_NORMAL);
    setsize(player, STAT(PL_MIN, player), STAT(PL_MAX, player));

    player.takedamage     = DAMAGE_AIM;
    player.solid          = SOLID_SLIDEBOX;
    set_movetype(player, MOVETYPE_WALK);
    player.effects       &= ~EF_NODRAW;
    player.alpha          = 1;
    player.PlayerPhysplug = func_null;
    player.view_ofs       = STAT(PL_VIEW_OFS, player);
    player.event_damage   = PlayerDamage;
    STAT(HUD, player)     = HUD_NORMAL;
    player.teleportable   = TELEPORT_NORMAL;
    for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
    {
        .entity weaponentity = weaponentities[slot];
        player.(weaponentity).m_switchweapon = gunner.(weaponentity).m_switchweapon;
        delete(gunner.(weaponentity));
    }
    player.vehicle_enter_delay = time + 2;

    fixedmakevectors(vehic.angles);

    if(player == vehic.gunner1) { vehic.gunner1 = NULL; }
    if(player == vehic.gunner2) { vehic.gunner2 = NULL; v_right *= -1; }

    vector spot = real_origin(gunner);
    spot = spot + v_up * 128 + v_forward * 300 + v_right * 150;
    spot = bumblebee_gunner_findgoodexit(spot, gunner, player);

    // TODO: figure a way to move player out of the gunner

    player.velocity = 0.75 * vehic.velocity + normalize(spot - vehic.origin) * 200;
    player.velocity_z += 10;

    gunner.phase = time + 5;
    gunner.vehicle_hudmodel.viewmodelforclient = gunner;

    MUTATOR_CALLHOOK(VehicleExit, player, gunner);

    player.vehicle = NULL;
}

bool bumblebee_gunner_enter(entity this, entity player)
{
    entity vehic = this;
    entity gunner = NULL;

    if(!vehic.gunner1 && !vehic.gunner2 && ((time >= vehic.gun1.phase) + (time >= vehic.gun2.phase)) == 2)
    {
        // we can have some fun
        vector v1 = gettaginfo(vehic, gettagindex(vehic, "cannon_right"));
        vector v2 = gettaginfo(vehic, gettagindex(vehic, "cannon_left"));
        if(vlen2(player.origin - v1) < vlen2(player.origin - v2))
        {
            gunner = vehic.gun1;
            vehic.gunner1 = player;
        }
        else
        {
            gunner = vehic.gun2;
            vehic.gunner2 = player;
        }
    }
    else if(!vehic.gunner1 && time >= vehic.gun1.phase)     { gunner = vehic.gun1; vehic.gunner1 = player; }
    else if(!vehic.gunner2 && time >= vehic.gun2.phase)     { gunner = vehic.gun2; vehic.gunner2 = player; }
    else { LOG_TRACE("Vehicle is full, fail"); return false; }

    player.vehicle          = gunner;
    player.angles           = vehic.angles;
    player.takedamage       = DAMAGE_NO;
    player.solid            = SOLID_NOT;
    player.alpha            = -1;
    set_movetype(player, MOVETYPE_NOCLIP);
    player.event_damage     = func_null;
    player.view_ofs         = '0 0 0';
    STAT(HUD, player)       = STAT(HUD, gunner);
    player.teleportable     = false;
    player.PlayerPhysplug   = gunner.PlayerPhysplug;
    player.vehicle_ammo1    = vehic.vehicle_ammo1;
    player.vehicle_ammo2    = vehic.vehicle_ammo2;
    player.vehicle_reload1  = vehic.vehicle_reload1;
    player.vehicle_reload2  = vehic.vehicle_reload2;
    player.vehicle_energy   = vehic.vehicle_energy;
    UNSET_ONGROUND(player);

    RemoveGrapplingHooks(player);

    for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
    {
        .entity weaponentity = weaponentities[slot];

        gunner.(weaponentity) = new(temp_wepent);
        gunner.(weaponentity).m_switchweapon = player.(weaponentity).m_switchweapon;
    }
    gunner.vehicle_exit = bumblebee_gunner_exit;
    gunner.vehicle_hudmodel.viewmodelforclient = player;

    if(IS_REAL_CLIENT(player))
    {
        msg_entity = player;
        WriteByte(MSG_ONE,      SVC_SETVIEWPORT);
        WriteEntity(MSG_ONE,    gunner.vehicle_viewport);

        // NOTE: engine networked
        WriteByte(MSG_ONE,      SVC_SETVIEWANGLES);
        WriteAngle(MSG_ONE,     gunner.angles_x + vehic.angles_x); // tilt
        WriteAngle(MSG_ONE,     gunner.angles_y + vehic.angles_y); // yaw
        WriteAngle(MSG_ONE,     0); // roll
    }

    CSQCVehicleSetup(player, STAT(HUD, player));

    MUTATOR_CALLHOOK(VehicleEnter, player, gunner);

    return true;
}

bool vehicles_valid_pilot(entity this, entity toucher)
{
    if(IS_BOT_CLIENT(toucher) && !autocvar_g_vehicles_allow_bots)
        return false;

    if((!IS_PLAYER(toucher))
    || (IS_DEAD(toucher))
    || (toucher.vehicle)
    || (DIFF_TEAM(toucher, this))
    ) { return false; }

    return true;
}

void bumblebee_touch(entity this, entity toucher)
{
    if(autocvar_g_vehicles_enter) { return; }

    if(this.gunner1 != NULL && this.gunner2 != NULL)
    {
        vehicles_touch(this, toucher);
        return;
    }

    if(vehicles_valid_pilot(this, toucher))
    {
        float phase_time = (time >= this.gun1.phase) + (time >= this.gun2.phase);

        if(time >= toucher.vehicle_enter_delay && phase_time)
        if(bumblebee_gunner_enter(this, toucher))
            return;
    }

    vehicles_touch(this, toucher);
}

void bumblebee_regen(entity this, float dt)
{
    if(this.gun1.delay + autocvar_g_vehicle_bumblebee_cannon_ammo_regen_pause < time)
        this.gun1.vehicle_energy = min(autocvar_g_vehicle_bumblebee_cannon_ammo,
                                       this.gun1.vehicle_energy + autocvar_g_vehicle_bumblebee_cannon_ammo_regen * dt);

    if(this.gun2.delay + autocvar_g_vehicle_bumblebee_cannon_ammo_regen_pause < time)
        this.gun2.vehicle_energy = min(autocvar_g_vehicle_bumblebee_cannon_ammo,
                                       this.gun2.vehicle_energy + autocvar_g_vehicle_bumblebee_cannon_ammo_regen * dt);

    if(this.vehicle_flags  & VHF_SHIELDREGEN)
        vehicles_regen(this, this.dmg_time, vehicle_shield, autocvar_g_vehicle_bumblebee_shield, autocvar_g_vehicle_bumblebee_shield_regen_pause, autocvar_g_vehicle_bumblebee_shield_regen, dt, true);

    if(this.vehicle_flags  & VHF_HEALTHREGEN)
        vehicles_regen_resource(this, this.dmg_time, vehicle_health, autocvar_g_vehicle_bumblebee_health, autocvar_g_vehicle_bumblebee_health_regen_pause, autocvar_g_vehicle_bumblebee_health_regen, dt, false, RES_HEALTH);

    if(this.vehicle_flags  & VHF_ENERGYREGEN)
        vehicles_regen(this, this.wait, vehicle_energy, autocvar_g_vehicle_bumblebee_energy, autocvar_g_vehicle_bumblebee_energy_regen_pause, autocvar_g_vehicle_bumblebee_energy_regen, dt, false);

}

bool bumblebee_pilot_frame(entity this, float dt)
{
    entity vehic = this.vehicle;
    return = true;

    if(game_stopped)
    {
        vehic.solid = SOLID_NOT;
        vehic.takedamage = DAMAGE_NO;
        set_movetype(vehic, MOVETYPE_NONE);
        return;
    }

    vehicles_frame(vehic, this);

    if(IS_DEAD(vehic))
    {
        PHYS_INPUT_BUTTON_ATCK(this) = PHYS_INPUT_BUTTON_ATCK2(this) = false;
        return;
    }

    bumblebee_regen(vehic, dt);

    crosshair_trace(this);

    vector vang = vehic.angles;
    vector newvel = vectoangles(normalize(trace_endpos - vehic.origin + '0 0 32'));
    vang.x *= -1;
    newvel.x *= -1;
    if(newvel.x > 180)  newvel.x -= 360;
    if(newvel.x < -180) newvel.x += 360;
    if(newvel.y > 180)  newvel.y -= 360;
    if(newvel.y < -180) newvel.y += 360;

    float ftmp = shortangle_f(this.v_angle.y - vang.y, vang.y);
    if(ftmp > 180)  ftmp -= 360;
    if(ftmp < -180) ftmp += 360;
    vehic.avelocity_y = bound(-autocvar_g_vehicle_bumblebee_turnspeed, ftmp + vehic.avelocity.y * 0.9, autocvar_g_vehicle_bumblebee_turnspeed);

    // Pitch
    ftmp = 0;
    if(CS(this).movement.x > 0 && vang.x < autocvar_g_vehicle_bumblebee_pitchlimit)
        ftmp = 4;
    else if(CS(this).movement.x < 0 && vang.x > -autocvar_g_vehicle_bumblebee_pitchlimit)
        ftmp = -8;

    newvel.x = bound(-autocvar_g_vehicle_bumblebee_pitchlimit, newvel.x , autocvar_g_vehicle_bumblebee_pitchlimit);
    ftmp = vang.x - bound(-autocvar_g_vehicle_bumblebee_pitchlimit, newvel.x + ftmp, autocvar_g_vehicle_bumblebee_pitchlimit);
    vehic.avelocity_x = bound(-autocvar_g_vehicle_bumblebee_pitchspeed, ftmp + vehic.avelocity.x * 0.9, autocvar_g_vehicle_bumblebee_pitchspeed);

    vehic.angles_x = anglemods(vehic.angles.x);
    vehic.angles_y = anglemods(vehic.angles.y);
    vehic.angles_z = anglemods(vehic.angles.z);

    makevectors('0 1 0' * vehic.angles.y);
    newvel = vehic.velocity * -autocvar_g_vehicle_bumblebee_friction;

    if(CS(this).movement.x != 0)
    {
        if(CS(this).movement.x > 0)
            newvel += v_forward  * autocvar_g_vehicle_bumblebee_speed_forward;
        else if(CS(this).movement.x < 0)
            newvel -= v_forward  * autocvar_g_vehicle_bumblebee_speed_forward;
    }

    if(CS(this).movement.y != 0)
    {
        if(CS(this).movement.y < 0)
            newvel -= v_right * autocvar_g_vehicle_bumblebee_speed_strafe;
        else if(CS(this).movement.y > 0)
            newvel += v_right * autocvar_g_vehicle_bumblebee_speed_strafe;
        ftmp = newvel * v_right;
        ftmp *= dt * 0.1;
        vehic.angles_z = bound(-15, vehic.angles.z + ftmp, 15);
    }
    else
    {
        vehic.angles_z *= 0.95;
        if(vehic.angles.z >= -1 && vehic.angles.z <= -1)
            vehic.angles_z = 0;
    }

    if(PHYS_INPUT_BUTTON_CROUCH(this))
        newvel -=   v_up * autocvar_g_vehicle_bumblebee_speed_down;
    else if(PHYS_INPUT_BUTTON_JUMP(this))
        newvel +=  v_up * autocvar_g_vehicle_bumblebee_speed_up;

    vehic.velocity  += newvel * dt;
    this.velocity = CS(this).movement  = vehic.velocity;


    if(autocvar_g_vehicle_bumblebee_healgun_locktime)
    {
        if(vehic.tur_head.lock_time < time || IS_DEAD(vehic.tur_head.enemy) || STAT(FROZEN, vehic.tur_head.enemy))
            vehic.tur_head.enemy = NULL;

        if(trace_ent)
        if(trace_ent.move_movetype)
        if(trace_ent.takedamage)
        if(!IS_DEAD(trace_ent) && !STAT(FROZEN, trace_ent))
        {
            if(teamplay)
            {
                if(trace_ent.team == this.team)
                {
                    vehic.tur_head.enemy = trace_ent;
                    vehic.tur_head.lock_time = time + autocvar_g_vehicle_bumblebee_healgun_locktime;
                }
            }
            else
            {
                vehic.tur_head.enemy = trace_ent;
                vehic.tur_head.lock_time = time + autocvar_g_vehicle_bumblebee_healgun_locktime;
            }
        }

        if(vehic.tur_head.enemy)
        {
            trace_endpos = real_origin(vehic.tur_head.enemy);
            UpdateAuxiliaryXhair(this, trace_endpos, '0 0.75 0', 0);
        }
    }

    vang = vehicle_aimturret(vehic, trace_endpos, vehic.gun3, "fire",
                      autocvar_g_vehicle_bumblebee_raygun_pitchlimit_down * -1,  autocvar_g_vehicle_bumblebee_raygun_pitchlimit_up,
                      autocvar_g_vehicle_bumblebee_raygun_turnlimit_sides * -1,  autocvar_g_vehicle_bumblebee_raygun_turnlimit_sides,  autocvar_g_vehicle_bumblebee_raygun_turnspeed, dt);

    if(!weaponLocked(this) && !weaponUseForbidden(this))
    if((PHYS_INPUT_BUTTON_ATCK(this) || PHYS_INPUT_BUTTON_ATCK2(this)) && (vehic.vehicle_energy > autocvar_g_vehicle_bumblebee_raygun_dps * PHYS_INPUT_FRAMETIME || autocvar_g_vehicle_bumblebee_raygun == 0))
    {
        vehic.gun3.enemy.realowner = this;
        vehic.gun3.enemy.effects &= ~EF_NODRAW;

        vehic.gun3.enemy.hook_start = gettaginfo(vehic.gun3, gettagindex(vehic.gun3, "fire"));
        vehic.gun3.enemy.SendFlags |= BRG_START;

        traceline(vehic.gun3.enemy.hook_start, vehic.gun3.enemy.hook_start + v_forward * autocvar_g_vehicle_bumblebee_raygun_range, MOVE_NORMAL, vehic);

        if(trace_ent)
        {
            if(autocvar_g_vehicle_bumblebee_raygun)
            {
                Damage(trace_ent, vehic, this, autocvar_g_vehicle_bumblebee_raygun_dps * PHYS_INPUT_FRAMETIME, DEATH_GENERIC.m_id, DMG_NOWEP, trace_endpos, v_forward * autocvar_g_vehicle_bumblebee_raygun_fps * PHYS_INPUT_FRAMETIME);
                vehic.vehicle_energy -= autocvar_g_vehicle_bumblebee_raygun_aps * PHYS_INPUT_FRAMETIME;
            }
            else
            {
                if(!IS_DEAD(trace_ent))
                {
                    if((teamplay && trace_ent.team == this.team) || !teamplay)
                    {
                        if(autocvar_g_vehicle_bumblebee_healgun_hps)
                        {
                            float hplimit = ((IS_PLAYER(trace_ent)) ? autocvar_g_vehicle_bumblebee_healgun_hmax : RES_LIMIT_NONE);
                            Heal(trace_ent, this, autocvar_g_vehicle_bumblebee_healgun_hps * dt, hplimit);
                        }

                        if(IS_VEHICLE(trace_ent))
                        {
                            if(autocvar_g_vehicle_bumblebee_healgun_sps && GetResource(trace_ent, RES_HEALTH) <= trace_ent.max_health)
                                trace_ent.vehicle_shield = min(trace_ent.vehicle_shield + autocvar_g_vehicle_bumblebee_healgun_sps * dt, trace_ent.tur_head.max_health);
                        }
                        else if(IS_CLIENT(trace_ent))
                        {
                            float maxarmor = ((MUTATOR_IS_ENABLED(mutator_instagib)) ? autocvar_g_instagib_extralives : autocvar_g_vehicle_bumblebee_healgun_amax);
                            if(GetResource(trace_ent, RES_ARMOR) <= maxarmor && autocvar_g_vehicle_bumblebee_healgun_aps)
                                GiveResourceWithLimit(trace_ent, RES_ARMOR, autocvar_g_vehicle_bumblebee_healgun_aps * dt, maxarmor);
                        }
                    }
                }
            }
        }

        vehic.gun3.enemy.hook_end = trace_endpos;
        setorigin(vehic.gun3.enemy, trace_endpos);
        vehic.gun3.enemy.SendFlags |= BRG_END;

        vehic.wait = time + 1;
    }
    else
        vehic.gun3.enemy.effects |= EF_NODRAW;
    /*{
        if(vehic.gun3.enemy)
            remove(vehic.gun3.enemy);

        vehic.gun3.enemy = NULL;
    }
    */

    VEHICLE_UPDATE_PLAYER_RESOURCE(this, vehic, health, bumblebee, RES_HEALTH);
    VEHICLE_UPDATE_PLAYER(this, vehic, energy, bumblebee);

    this.vehicle_ammo1 = (vehic.gun1.vehicle_energy / autocvar_g_vehicle_bumblebee_cannon_ammo) * 100;
    this.vehicle_ammo2 = (vehic.gun2.vehicle_energy / autocvar_g_vehicle_bumblebee_cannon_ammo) * 100;

    if(vehic.vehicle_flags & VHF_HASSHIELD)
        VEHICLE_UPDATE_PLAYER(this, vehic, shield, bumblebee);

    vehic.angles_x *= -1;
    makevectors(vehic.angles);
    vehic.angles_x *= -1;
    setorigin(this, vehic.origin + v_up * 48 + v_forward * 160);
    this.oldorigin = this.origin; // negate fall damage

    PHYS_INPUT_BUTTON_ATCK(this) = PHYS_INPUT_BUTTON_ATCK2(this) = PHYS_INPUT_BUTTON_CROUCH(this) = false;
}

void bumblebee_land(entity this)
{
    float hgt;

    hgt = vehicle_altitude(this, 512);
    this.velocity = (this.velocity * 0.9) + ('0 0 -1800' * (hgt / 256) * PHYS_INPUT_FRAMETIME);
    this.angles_x *= 0.95;
    this.angles_z *= 0.95;

    if(hgt < 16)
        setthink(this, vehicles_think);

    this.nextthink = time;

    CSQCMODEL_AUTOUPDATE(this);
}

void bumblebee_exit(entity this, int eject)
{
    if(this.owner.vehicleid == VEH_BUMBLEBEE.vehicleid)
    {
        bumblebee_gunner_exit(this, eject);
        return;
    }

    settouch(this, vehicles_touch);

    if(!IS_DEAD(this))
    {
        setthink(this, bumblebee_land);
        this.nextthink  = time;
    }

    set_movetype(this, MOVETYPE_TOSS);

    if(!this.owner)
        return;

    fixedmakevectors(this.angles);
    vector spot;
    if(vdist(this.velocity, >, autocvar_g_vehicle_bumblebee_speed_forward * 0.5))
        spot = this.origin + v_up * 128 + v_forward * 300;
    else
        spot = this.origin + v_up * 128 - v_forward * 300;

    spot = vehicles_findgoodexit(this, this.owner, spot);

    // Hide beam
    if(this.gun3.enemy || !wasfreed(this.gun3.enemy))
        this.gun3.enemy.effects |= EF_NODRAW;

    this.owner.velocity = 0.75 * this.vehicle.velocity + normalize(spot - this.vehicle.origin) * 200;
    this.owner.velocity_z += 10;
    setorigin(this.owner, spot);

    antilag_clear(this.owner, CS(this.owner));
    this.owner = NULL;
}

void bumblebee_blowup(entity this)
{
    RadiusDamage(this, this.enemy, autocvar_g_vehicle_bumblebee_blowup_coredamage,
                 autocvar_g_vehicle_bumblebee_blowup_edgedamage,
                 autocvar_g_vehicle_bumblebee_blowup_radius, this, NULL,
                 autocvar_g_vehicle_bumblebee_blowup_forceintensity,
                 DEATH_VH_BUMB_DEATH.m_id, DMG_NOWEP, NULL);

    sound(this, CH_SHOTS, SND_ROCKET_IMPACT, VOL_BASE, ATTEN_NORM);
    Send_Effect(EFFECT_EXPLOSION_BIG, (this.origin + '0 0 100') + (randomvec() * 80), '0 0 0', 1);

    if(this.owner.deadflag == DEAD_DYING)
        this.owner.deadflag = DEAD_DEAD;

    delete(this);
}

void bumblebee_dead_touch(entity this, entity toucher)
{
    bumblebee_blowup(this);
}

void bumblebee_diethink(entity this)
{
    if(time >= this.wait)
        setthink(this, bumblebee_blowup);

    if(random() < 0.1)
    {
        sound(this, CH_SHOTS, SND_ROCKET_IMPACT, VOL_BASE, ATTEN_NORM);
        Send_Effect(EFFECT_EXPLOSION_SMALL, randomvec() * 80 + (this.origin + '0 0 100'), '0 0 0', 1);
    }

    this.nextthink = time + 0.1;
}

spawnfunc(vehicle_bumblebee)
{
    if(!autocvar_g_vehicle_bumblebee) { delete(this); return; }
    if(!vehicle_initialize(this, VEH_BUMBLEBEE, false)) { delete(this); return; }
}

METHOD(Bumblebee, vr_impact, void(Bumblebee thisveh, entity instance))
{
    if(autocvar_g_vehicle_bumblebee_bouncepain)
        vehicles_impact(instance, autocvar_g_vehicle_bumblebee_bouncepain_x, autocvar_g_vehicle_bumblebee_bouncepain_y, autocvar_g_vehicle_bumblebee_bouncepain_z);
}
METHOD(Bumblebee, vr_enter, void(Bumblebee thisveh, entity instance))
{
    settouch(instance, bumblebee_touch);
    instance.nextthink = 0;
    set_movetype(instance, MOVETYPE_BOUNCEMISSILE);
}
METHOD(Bumblebee, vr_gunner_enter, void(Bumblebee thisveh, entity instance, entity actor))
{
    if(!instance.gunner1)
    if(time >= instance.gun1.phase)
    if(instance.gun1.vehicle_enter)
    if(instance.gun1.vehicle_enter(instance, actor))
        return;

    if(!instance.gunner2)
    if(time >= instance.gun2.phase)
    if(instance.gun2.vehicle_enter)
    if(instance.gun2.vehicle_enter(instance, actor))
        return;
}
METHOD(Bumblebee, vr_think, void(Bumblebee thisveh, entity instance))
{
    instance.angles_z *= 0.8;
    instance.angles_x *= 0.8;

    instance.nextthink = time;

    if(!instance.owner)
    {
        if(instance.gunner1)
        {
            entity e = instance.gunner1;
            instance.gun1.vehicle_exit(instance.gun1, VHEF_EJECT);
            instance.phase = 0;
            gettouch(instance)(instance, e);
            return;
        }

        if(instance.gunner2)
        {
            entity e = instance.gunner2;
            instance.gun2.vehicle_exit(instance.gun2, VHEF_EJECT);
            instance.phase = 0;
            gettouch(instance)(instance, e);
            return;
        }
    }
}
METHOD(Bumblebee, vr_death, void(Bumblebee thisveh, entity instance))
{
    CSQCModel_UnlinkEntity(instance);

    // hide beam
    if(instance.gun3.enemy || !wasfreed(instance.gun3.enemy))
        instance.gun3.enemy.effects |= EF_NODRAW;

    if(instance.gunner1)
        instance.gun1.vehicle_exit(instance.gun1, VHEF_EJECT);

    if(instance.gunner2)
        instance.gun2.vehicle_exit(instance.gun2, VHEF_EJECT);

    instance.vehicle_exit(instance, VHEF_EJECT);

    fixedmakevectors(instance.angles);
    vehicle_tossgib(instance, instance.gun1, instance.velocity + v_right * 300 + v_up * 100 + randomvec() * 200, "cannon_right", rint(random()), rint(random()), 6, randomvec() * 200);
    vehicle_tossgib(instance, instance.gun2, instance.velocity + v_right * -300 + v_up * 100 + randomvec() * 200, "cannon_left", rint(random()), rint(random()), 6, randomvec() * 200);
    vehicle_tossgib(instance, instance.gun3, instance.velocity + v_forward * 300 + v_up * -100 + randomvec() * 200, "raygun", rint(random()), rint(random()), 6, randomvec() * 300);

    entity _body = vehicle_tossgib(instance, instance, instance.velocity + randomvec() * 200, "", rint(random()), rint(random()), 6, randomvec() * 100);

    if(random() > 0.5)
        settouch(_body, bumblebee_dead_touch);
    else
        settouch(_body, func_null);

    setthink(_body, bumblebee_diethink);
    _body.nextthink = time;
    _body.wait = time + 2 + (random() * 8);
    _body.owner = instance;
    _body.enemy = instance.enemy;
    _body.scale = 1.5;
    _body.angles = instance.angles;

    Send_Effect(EFFECT_EXPLOSION_MEDIUM, findbetterlocation(instance.origin, 16), '0 0 0', 1);

    SetResourceExplicit(instance, RES_HEALTH, 0);
    instance.event_damage   = func_null;
    instance.solid          = SOLID_NOT;
    instance.takedamage     = DAMAGE_NO;
    instance.deadflag       = DEAD_DYING;
    set_movetype(instance, MOVETYPE_NONE);
    instance.effects        = EF_NODRAW;
    instance.colormod       = '0 0 0';
    instance.avelocity      = '0 0 0';
    instance.velocity       = '0 0 0';
    settouch(instance, func_null);
    instance.nextthink      = 0;

    setorigin(instance, instance.pos1);
}
METHOD(Bumblebee, vr_spawn, void(Bumblebee thisveh, entity instance))
{
    if(!instance.gun1)
    {
        // for some reason, autosizing of the shield entity refuses to work for this one so set it up in advance.
        instance.vehicle_shieldent = new(vehicle_shieldent);
        instance.vehicle_shieldent.effects = EF_LOWPRECISION;
        setmodel(instance.vehicle_shieldent, MDL_VEH_BUMBLEBEE_SHIELD);
        setattachment(instance.vehicle_shieldent, instance, "");
        setorigin(instance.vehicle_shieldent, real_origin(instance) - instance.origin);
        instance.vehicle_shieldent.scale       = 512 / vlen(instance.maxs - instance.mins);
        setthink(instance.vehicle_shieldent, shieldhit_think);
        instance.vehicle_shieldent.alpha = -1;
        instance.vehicle_shieldent.effects = EF_LOWPRECISION | EF_NODRAW;

        instance.gun1 = new(vehicle_playerslot);
        instance.gun2 = new(vehicle_playerslot);
        instance.gun3 = new(bumblebee_raygun);

        instance.vehicle_flags |= VHF_MULTISLOT;

        instance.gun1.owner = instance;
        instance.gun2.owner = instance;
        instance.gun3.owner = instance;

        setmodel(instance.gun1, MDL_VEH_BUMBLEBEE_CANNON_RIGHT);
        setmodel(instance.gun2, MDL_VEH_BUMBLEBEE_CANNON_LEFT);
        setmodel(instance.gun3, MDL_VEH_BUMBLEBEE_CANNON_CENTER);

        setattachment(instance.gun1, instance, "cannon_right");
        setattachment(instance.gun2, instance, "cannon_left");

        // Angled bones are no fun, messes up gun-aim; so work arround it.
        instance.gun3.pos1 = instance.angles;
        instance.angles = '0 0 0';
        vector ofs = gettaginfo(instance, gettagindex(instance, "raygun"));
        ofs -= instance.origin;
        setattachment(instance.gun3, instance, "");
        setorigin(instance.gun3, ofs);
        instance.angles = instance.gun3.pos1;

        vehicle_addplayerslot(instance, instance.gun1, HUD_BUMBLEBEE_GUN, MDL_VEH_BUMBLEBEE_GUNCOCKPIT, bumblebee_gunner_frame, bumblebee_gunner_exit, bumblebee_gunner_enter);
        vehicle_addplayerslot(instance, instance.gun2, HUD_BUMBLEBEE_GUN, MDL_VEH_BUMBLEBEE_GUNCOCKPIT, bumblebee_gunner_frame, bumblebee_gunner_exit, bumblebee_gunner_enter);

        setorigin(instance.vehicle_hudmodel, '50 0 -5');    // Move cockpit forward - down.
        setorigin(instance.vehicle_viewport, '5 0 2');    // Move camera forward up

        //fixme-model-bones
        setorigin(instance.gun1.vehicle_hudmodel, '90 -27 -23');
        setorigin(instance.gun1.vehicle_viewport, '-85 0 50');
        //fixme-model-bones
        setorigin(instance.gun2.vehicle_hudmodel, '90 27 -23');
        setorigin(instance.gun2.vehicle_viewport, '-85 0 50');

        instance.scale = 1.5;

        // Raygun beam
        if(instance.gun3.enemy == NULL)
        {
            instance.gun3.enemy = new(bumble_raygun);
            Net_LinkEntity(instance.gun3.enemy, true, 0, bumble_raygun_send);
            instance.gun3.enemy.SendFlags = BRG_SETUP;
            instance.gun3.enemy.cnt = autocvar_g_vehicle_bumblebee_raygun;
            instance.gun3.enemy.effects = EF_NODRAW | EF_LOWPRECISION;
        }
    }

    if(!autocvar_g_vehicle_bumblebee_swim)
        instance.dphitcontentsmask |= DPCONTENTS_LIQUIDSMASK;

    SetResourceExplicit(instance, RES_HEALTH, autocvar_g_vehicle_bumblebee_health);
    instance.vehicle_shield = autocvar_g_vehicle_bumblebee_shield;
    instance.solid = SOLID_BBOX;
    set_movetype(instance, MOVETYPE_TOSS);
    instance.damageforcescale = 0.025;

    instance.PlayerPhysplug = bumblebee_pilot_frame;

    setorigin(instance, instance.origin + '0 0 25');
}
METHOD(Bumblebee, vr_setup, void(Bumblebee thisveh, entity instance))
{
    if(autocvar_g_vehicle_bumblebee_energy)
    if(autocvar_g_vehicle_bumblebee_energy_regen)
        instance.vehicle_flags |= VHF_ENERGYREGEN;

    if(autocvar_g_vehicle_bumblebee_shield)
        instance.vehicle_flags |= VHF_HASSHIELD;

    if(autocvar_g_vehicle_bumblebee_shield_regen)
        instance.vehicle_flags |= VHF_SHIELDREGEN;

    if(autocvar_g_vehicle_bumblebee_health_regen)
        instance.vehicle_flags |= VHF_HEALTHREGEN;

    instance.vehicle_exit = bumblebee_exit;
    instance.respawntime = autocvar_g_vehicle_bumblebee_respawntime;
    SetResourceExplicit(instance, RES_HEALTH, autocvar_g_vehicle_bumblebee_health);
    instance.max_health = GetResource(instance, RES_HEALTH);
    instance.vehicle_shield = autocvar_g_vehicle_bumblebee_shield;
}

#endif // SVQC
#ifdef CSQC

void CSQC_BUMBLE_GUN_HUD()
{
    Vehicles_drawHUD("vehicle_gunner", "vehicle_gunner_weapon1", string_null,
                     "vehicle_icon_ammo1", autocvar_hud_progressbar_vehicles_ammo1_color,
                     string_null, '0 0 0');
}

METHOD(Bumblebee, vr_hud, void(Bumblebee thisveh))
{
    Vehicles_drawHUD(VEH_BUMBLEBEE.m_icon, "vehicle_bumble_weapon1", "vehicle_bumble_weapon2",
                     "vehicle_icon_ammo1", autocvar_hud_progressbar_vehicles_ammo1_color,
                     "vehicle_icon_ammo1", autocvar_hud_progressbar_vehicles_ammo1_color);

    float hudAlpha = autocvar_hud_panel_fg_alpha;
    float blinkValue = 0.55 + sin(time * 7) * 0.45;
    vector tmpPos  = '0 0 0';
    vector tmpSize = hud_fontsize;
    tmpPos.x = vehicleHud_Pos.x + vehicleHud_Size.x * (520/768);

    if(!AuxiliaryXhair[1].draw2d)
    {
        tmpPos.y = vehicleHud_Pos.y + vehicleHud_Size.y * (96/256) - tmpSize.y;
        drawstring(tmpPos, _("No right gunner!"), tmpSize, '1 1 1', hudAlpha * blinkValue, DRAWFLAG_NORMAL);
    }

    if(!AuxiliaryXhair[2].draw2d)
    {
        tmpPos.y = vehicleHud_Pos.y + vehicleHud_Size.y * (160/256);
        drawstring(tmpPos, _("No left gunner!"), tmpSize, '1 1 1', hudAlpha * blinkValue, DRAWFLAG_NORMAL);
    }
}
METHOD(Bumblebee, vr_crosshair, void(Bumblebee thisveh, entity player))
{
    Vehicles_drawCrosshair(vCROSS_HEAL);
}
METHOD(Bumblebee, vr_setup, void(Bumblebee thisveh, entity instance))
{
    AuxiliaryXhair[0].axh_image = vCROSS_LOCK;  // Raygun-locked
    AuxiliaryXhair[1].axh_image = vCROSS_BURST; // Gunner1
    AuxiliaryXhair[2].axh_image = vCROSS_BURST; // Gunner2
}

#endif

#endif