Sparky Sharky

#include <amxmodx>
#include <amxmisc>
#include <cstrike>
#include <codmod>
#include <engine>
#include <fakemeta_util>
#include <hamsandwich>

#define MAX 32

new sprite_blast;

new bool:nalot[MAX+1];

new ilosc[33], poprzedni_nalot[33]

new PobraneOrigin[3], ZmienKilla[2];

new ma_klase[33]

public plugin_init() {
    register_plugin("pedau", "1.0", "nie_wiem");
    
    cod_register_class("Kurwohuj", "Ma airstrika pod przyciskiem E", CSW_DEAGLE, 10, 10, 10, 10);
    
    register_touch("bomb", "*", "touchedrocket");
    
    RegisterHam(Ham_Spawn, "player", "Spawn", 1);
}

public plugin_precache()
{
    sprite_blast = precache_model("sprites/dexplo.spr");
    precache_model("models/p_hegrenade.mdl");
    precache_model("models/cod_plane.mdl");
    precache_sound("mw/jet_fly1.wav");
    precache_sound("mw/air_friend.wav");
    precache_sound("mw/air_enemy.wav");
    precache_sound("mw/air_give.wav");
}

public cod_class_enabled(id)
{
    ma_klase[id] = true;
    ilosc[id] = 1;
}

public cod_class_disabled(id)
{
    ma_klase[id] = false;
    ilosc[id] = 0;
}

public cod_class_skill_used(id)
{
    if(!ilosc[id])
    {
			    client_print(id, print_center, "Wykorzystales juz wszystkie naloty !");
			    return PLUGIN_CONTINUE;
		 }
    else
    {
        if(poprzedni_nalot[id] + 10.0 > get_gametime())
        {
            client_print(id, print_center, "Nalot mozesz wezwac co 10 sekund!");
        }
        else
        {
            if (is_user_alive(id))
            {
    
                ilosc[id]--;
                poprzedni_nalot[id] = floatround(get_gametime());
        
                CreateNalot(id);
                client_print(id,print_center,"Pozostal%s ci jeszcze %d nalot%s",((ilosc[id]==1)?"":"o"),ilosc[id],((ilosc[id]==1)?"":(ilosc[id]<0 && ilosc[id]>0)?"t":"ow"))    
            }
        }
    }
    return PLUGIN_CONTINUE;
}

public CreateNalot(id)
{
    new num, players[32];
    get_players(players, num, "gh");
    for(new a = 0; a < num; a++)
    {
        new i = players[a];
        if(get_user_team(id) != get_user_team(i))
            client_cmd(i, "spk sound/mw/air_enemy.wav");
        else
            client_cmd(i, "spk sound/mw/air_friend.wav");
    }
    set_task(1.0, "CreateBombs", id+997, _, _, "a", 3);
    CreatePlane(id);
    nalot[id] = false;
}

public CreateBombs(taskid)
{    
    new id = (taskid-997);
    
    new radlocation[3];
    PobraneOrigin[0] += random_num(-300,300);
    PobraneOrigin[1] += random_num(-300,300);
    PobraneOrigin[2] += 50;
    
    for(new i=0; i<15; i++)
    {
        radlocation[0] = PobraneOrigin[0]+1*random_num(-150,150);
        radlocation[1] = PobraneOrigin[1]+1*random_num(-150,150);
        radlocation[2] = PobraneOrigin[2];
        
        new Float:LocVec[3];
        IVecFVec(radlocation, LocVec);
        create_ent(id, "bomb", "models/p_hegrenade.mdl", 2, 10, LocVec);
    }
}  

public CreatePlane(id)
{
    new Float:Origin[3], Float:Angle[3], Float:Velocity[3], ent;
    
    get_user_origin(id, PobraneOrigin, 3);
    
    velocity_by_aim(id, 1000, Velocity);
    entity_get_vector(id, EV_VEC_origin, Origin);
    entity_get_vector(id, EV_VEC_v_angle, Angle);
    
    Angle[0] = Velocity[2] = 0.0;
    Origin[2] += 200.0;
    
    create_ent(id, "samolot", "models/cod_plane.mdl", 2, 8, Origin, ent);
    
    entity_set_vector(ent, EV_VEC_velocity, Velocity);
    entity_set_vector(ent, EV_VEC_angles, Angle);
    
    emit_sound(ent, CHAN_ITEM, "mw/jet_fly1.wav", 1.0, ATTN_NORM, 0, PITCH_NORM);
    set_task(4.5, "del_plane", ent+5731);
}

public del_plane(taskid)
    remove_entity(taskid-5731);

public touchedrocket(ent, id)
{
    if(!is_valid_ent(ent))
        return PLUGIN_CONTINUE;
    
    bombs_explode(ent, 100.0, 150.0);
    return PLUGIN_CONTINUE;
}

stock create_ent(id, szName[], szModel[], iSolid, iMovetype, Float:fOrigin[3], &ent=-1)
{
    new ent1 = create_entity("info_target");
    entity_set_string(ent1, EV_SZ_classname, szName);
    entity_set_model(ent1, szModel);
    entity_set_int(ent1, EV_INT_solid, iSolid);
    entity_set_int(ent1, EV_INT_movetype, iMovetype);
    entity_set_edict(ent1, EV_ENT_owner, id);
    entity_set_origin(ent1, fOrigin);
    
    if(ent != -1)
        ent = ent1;
}

bombs_explode(ent, Float:zadaje, Float:promien)
{
    if(!is_valid_ent(ent))
        return;
    
    new attacker = entity_get_edict(ent, EV_ENT_owner);
    
    new Float:entOrigin[3], Float:fDamage, Float:Origin[3];
    entity_get_vector(ent, EV_VEC_origin, entOrigin);
    entOrigin[2] += 1.0;
    
    new entlist[33];
    new numfound = find_sphere_class(ent, "player", promien, entlist, 32);    
    for(new i=0; i < numfound; i++)
    {        
        new victim = entlist[i];        
        if(!is_user_alive(victim) || get_user_team(attacker) == get_user_team(victim))
            continue;
            
        entity_get_vector(victim, EV_VEC_origin, Origin);
        fDamage = zadaje - floatmul(zadaje, floatdiv(get_distance_f(Origin, entOrigin), promien));
        fDamage *= estimate_take_hurt(entOrigin, victim, 0);
        if(fDamage>0.0)
            UTIL_Kill(attacker, victim, fDamage, DMG_BULLET);
    }
    Sprite_Blast(entOrigin);
    remove_entity(ent);
}

public cmdKill()
    return FMRES_SUPERCEDE;

public message_DeathMsg()
{
    new killer = get_msg_arg_int(1);
    if(ZmienKilla[0] & (1<<killer))
    {
        set_msg_arg_string(4, "grenade");
        return PLUGIN_CONTINUE;
    }
    if(ZmienKilla[1] & (1<<killer))
    {
        set_msg_arg_string(4, "m249");
        return PLUGIN_CONTINUE;
    }
    return PLUGIN_CONTINUE;
}

stock Sprite_Blast(Float:iOrigin[3])
{
    message_begin(MSG_BROADCAST,SVC_TEMPENTITY);
    write_byte(TE_EXPLOSION);
    write_coord(floatround(iOrigin[0]));
    write_coord(floatround(iOrigin[1]));
    write_coord(floatround(iOrigin[2]));
    write_short(sprite_blast);
    write_byte(32);
    write_byte(20);
    write_byte(0);
    message_end();
}

stock Float:estimate_take_hurt(Float:fPoint[3], ent, ignored)
{
    new Float:fFraction, Float:fOrigin[3], tr;
    entity_get_vector(ent, EV_VEC_origin, fOrigin);
    engfunc(EngFunc_TraceLine, fPoint, fOrigin, DONT_IGNORE_MONSTERS, ignored, tr);
    get_tr2(tr, TR_flFraction, fFraction);
    if(fFraction == 1.0 || get_tr2(tr, TR_pHit) == ent)
        return 1.0;
    return 0.6;
}

stock bartime(id, number)
{
    message_begin(MSG_ONE, get_user_msgid("BarTime"), _, id);
    write_short(number);
    message_end();    
}

stock Display_Fade(id,duration,holdtime,fadetype,red,green,blue,alpha)
{
    message_begin(MSG_ONE, get_user_msgid("ScreenFade"),{0,0,0},id);
    write_short(duration);
    write_short(holdtime);
    write_short(fadetype);
    write_byte(red);
    write_byte(green);
    write_byte(blue);
    write_byte(alpha);
    message_end();
}

stock find_drop_pack(id, const class[])
{
    new Float:origin[3], classname[32], ent;
    entity_get_vector(id, EV_VEC_origin, origin);
    
    while((ent = find_ent_in_sphere(ent, origin, 75.0)) != 0)
    {
        entity_get_string(ent, EV_SZ_classname, classname, 31);
        if(equali(classname, class))
            return ent;
    }
    return 0;
}
    
stock UTIL_Kill(atakujacy, obrywajacy, Float:damage, damagebits, ile=0)
{
    ZmienKilla[ile] |= (1<<atakujacy);
    ExecuteHam(Ham_TakeDamage, obrywajacy, atakujacy, atakujacy, damage, damagebits);
    ZmienKilla[ile] &= ~(1<<atakujacy);
}
    
stock getClosestPlayer(ent)
{
    new iClosestPlayer = 0, Float:flClosestDist = MAX_DIST, Float:flDistanse, Float:fOrigin[2][3];
    new num, players[32];
    get_players(players, num, "gh")
    for(new a = 0; a < num; a++)
    {
        new i = players[a];
        if(!is_user_connected(i) || !is_user_alive(i) || /*!ExecuteHam(Ham_FVisible, i, ent)*/!fm_is_ent_visible(i, ent) || get_user_team(i) == get_user_team(entity_get_int(ent, EV_INT_iuser2)))
            continue;
        
        if(UTIL_In_FOV(i, ent))
            continue;
        
        entity_get_vector(i, EV_VEC_origin, fOrigin[0]);
        entity_get_vector(ent, EV_VEC_origin, fOrigin[1]);
        
        flDistanse = get_distance_f(fOrigin[0], fOrigin[1]);
        
        if(flDistanse <= flClosestDist)
        {
            iClosestPlayer = i;
            flClosestDist = flDistanse;
        }
    }
    return iClosestPlayer;
}

stock bool:UTIL_In_FOV(id,ent)
{
    if((get_pdata_int(id, 510) & (1<<16)) && (Find_Angle(id, ent) > 0.0))
        return true;
    return false;
}

stock Float:Find_Angle(id, target)
{
    new Float:Origin[3], Float:TargetOrigin[3];
    pev(id,pev_origin, Origin);
    pev(target,pev_origin,TargetOrigin);
    
    new Float:Angles[3], Float:vec2LOS[3];
    pev(id,pev_angles, Angles);
    
    xs_vec_sub(TargetOrigin, Origin, vec2LOS);
    vec2LOS[2] = 0.0;
    
    new Float:veclength = vector_length(vec2LOS);
    if (veclength <= 0.0)
        vec2LOS[0] = vec2LOS[1] = 0.0;
    else
    {
        new Float:flLen = 1.0 / veclength;
        vec2LOS[0] = vec2LOS[0]*flLen;
        vec2LOS[1] = vec2LOS[1]*flLen;
    }
    engfunc(EngFunc_MakeVectors, Angles);
    
    new Float:v_forward[3];
    get_global_vector(GL_v_forward, v_forward);
    
    new Float:flDot = vec2LOS[0]*v_forward[0]+vec2LOS[1]*v_forward[1];
    if(flDot > 0.5)
        return flDot;
    
    return 0.0;
}

public Spawn(id)
{
	    if(!is_user_alive(id) || !is_user_connected(id))
			    return PLUGIN_CONTINUE;
	    
	    if(ma_klase[id])
			    ilosc[id] = 1;
	    
	    return PLUGIN_CONTINUE;
}