AMXX.pl: Support AMX Mod X i SourceMod

#include <amxmodx>
#include <fakemeta>
#include <hamsandwich>
#include <cstrike>

#define PLUGIN "Plugin"
#define VERSION "1.0"
#define AUTHOR "Author"

#define PEV_PDATA_SAFE    2 

#define OFFSET_TEAM            114 
#define OFFSET_DEFUSE_PLANT    193 
#define HAS_DEFUSE_KIT        (1<<16) 
#define OFFSET_INTERNALMODEL    126

#define NEMESIS_MODEL "nemesisek"

// Cvar Pointers
new gCvarNemesisRounds, gCvarNemesisHealth, gCvarNemesisGravity, gCvarNemesisSpeed;

// Variables
new gNemesisIndex = 0;  // ID Nemesisa
new gRoundsCounter = 1; // Licznik rund
new gMaxPlayers;

public plugin_init() 
{
        register_plugin(PLUGIN, VERSION, AUTHOR)
        
        gCvarNemesisRounds = register_cvar("nemesis_runds", "5") ;
        gCvarNemesisHealth = register_cvar("nemesis_health", "50000.0");
        gCvarNemesisGravity = register_cvar("nemesis_gravity", "100.0");
        gCvarNemesisSpeed = register_cvar("nemesis_speed", "400.0");

        register_event("HLTV", "Event_NewRound", "a", "1=0", "2=0");
        register_event("CurWeapon","Event_CurWeapon","be","1=1")
        
        register_logevent("Logevent_RoundStart", 2, "1=Round_Start") 

        RegisterHam(Ham_TakeDamage, "player", "fwHamTakeDamage");
        
        gMaxPlayers = get_maxplayers()

}
public plugin_cfg()
{
        server_cmd("sv_maxspeed 500");
}
public plugin_precache()
{
        new model[128];
        format(model,sizeof model,"player/%s/%s.mdl",NEMESIS_MODEL,NEMESIS_MODEL)
        precache_model(model);
        precache_sound("muza_nemesisa/1.wav");
        precache_sound("muza_nemesisa/2.wav");
}
public fwHamTakeDamage(victim, idinflictor, attacker, Float:damage, damagebits)
{
        // Jezeli gracz to nie nemesis albo jego bron jest inna niz noz przerywa funkcje
        if(!is_user_nemesis(attacker) || get_user_weapon(attacker) != CSW_KNIFE)
                return;

        SetHamParamFloat(4, 250.0)
}
public Event_NewRound()
{
        gRoundsCounter++;
}
public Event_CurWeapon(id)
{
        if(!is_user_nemesis(id))
                return;
        
        set_pev(id,pev_maxspeed,float(get_pcvar_num(gCvarNemesisSpeed)))
}
public Logevent_RoundStart() 
{
        if(gRoundsCounter % get_pcvar_num(gCvarNemesisRounds)   // Jezeli reszta dzielenia liczby rund przez wartosc cvara jest
        && gRoundsCounter )                                                                             // inna niz 0 przestanie wykonywac funkcje np. 6/5 reszta z dzielenia 
                return;                                                                                         // daje 1 i event sie nie wykona bo to nie jest co 5 runda


        new temp;
        
        // Losuje gracza, jeżeli jest nieżywy/niepolączony robi to az do skutku
        do
                temp = random_num(1,gMaxPlayers);
        while(!is_user_alive(temp));
        
        // Jezeli wylosowany gracz jest w CT przenosi go do TT
        if(get_user_team(temp) == 1)
                fm_set_user_team(temp,2);
        
        gNemesisIndex = temp;
        
        cs_set_user_model(gNemesisIndex,NEMESIS_MODEL);
        
        set_pev(gNemesisIndex,pev_maxspeed,get_pcvar_float(gCvarNemesisSpeed));
        set_pev(gNemesisIndex,pev_gravity,(get_pcvar_float(gCvarNemesisGravity)/800));
        set_pev(gNemesisIndex,pev_health,get_pcvar_float(gCvarNemesisHealth));
                
        // Przenosi reszte TT do CT 
        for(new i=1;i<gMaxPlayers;i++)
        {
                if(!is_user_alive(i)
                || is_user_nemesis(i)
                || get_user_team(i) == 1)
                        continue;

                fm_set_user_team(i,1);
        }
}
// Zwraca true jezeli gracz to nemesis, jezeli nie to false
stock bool:is_user_nemesis(id)
{
        if(gNemesisIndex == id)
                return true;
        
        return false;
}
stock fm_set_user_team(id, team) 
{
    if(!(1 <= id <= gMaxPlayers) || pev_valid(id) != PEV_PDATA_SAFE) 
    { 
        return 0 
    } 

    switch(team) 
    { 
        case 1:  
        { 
            new iDefuser = get_pdata_int(id, OFFSET_DEFUSE_PLANT) 
            if(iDefuser & HAS_DEFUSE_KIT) 
            { 
                iDefuser -= HAS_DEFUSE_KIT 
                set_pdata_int(id, OFFSET_DEFUSE_PLANT, iDefuser) 
            } 
            set_pdata_int(id, OFFSET_TEAM, 1) 
        } 
        case 2: 
        { 
            if(pev(id, pev_weapons) & (1<<CSW_C4)) 
            { 
                engclient_cmd(id, "drop", "weapon_c4") 
            } 
            set_pdata_int(id, OFFSET_TEAM, 2) 
        } 
    } 

    dllfunc(DLLFunc_ClientUserInfoChanged, id, engfunc(EngFunc_GetInfoKeyBuffer, id)) 

    return 1 
}