#include <amxmisc>
#include <hamsandwich>
#include <fakemeta>
#include <cstrike>

#if AMXX_VERSION_NUM < 181
    #assert AMX Mod X v1.8.1 or later library required!
#endif

#if AMXX_VERSION_NUM <183
    #define MAX_PLAYERS 32
#endif

new const viewModels[][] =
{
    "models/csgo_knifes/bayonet/ct/v_knife.mdl",
    "models/csgo_knifes/bayonet/t/v_knife.mdl",
    "models/csgo_knifes/butterfly/ct/v_knife.mdl",
    "models/csgo_knifes/butterfly/t/v_knife.mdl",
    "models/csgo_knifes/default/ct/v_knife.mdl",
    "models/csgo_knifes/default/t/v_knife.mdl",
    "models/csgo_knifes/flip/ct/v_knife.mdl",
    "models/csgo_knifes/flip/t/v_knife.mdl",
    "models/csgo_knifes/gut/ct/v_knife.mdl",
    "models/csgo_knifes/gut/t/v_knife.mdl",
    "models/csgo_knifes/huntsman/ct/v_knife.mdl",
    "models/csgo_knifes/huntsman/t/v_knife.mdl",
    "models/csgo_knifes/karambit/ct/v_knife.mdl",
    "models/csgo_knifes/karambit/t/v_knife.mdl",
    "models/csgo_knifes/m9_bayonet/ct/v_knife.mdl",
    "models/csgo_knifes/m9_bayonet/t/v_knife.mdl"
};
new const playerModels[][] =
{
    "models/csgo_knifes/bayonet/ct/p_knife.mdl",
    "models/csgo_knifes/bayonet/t/p_knife.mdl",
    "models/csgo_knifes/butterfly/ct/p_knife.mdl",
    "models/csgo_knifes/butterfly/t/p_knife.mdl",
    "models/csgo_knifes/default/ct/p_knife.mdl",
    "models/csgo_knifes/default/t/p_knife.mdl",
    "models/csgo_knifes/flip/ct/p_knife.mdl",
    "models/csgo_knifes/flip/t/p_knife.mdl",
    "models/csgo_knifes/gut/ct/p_knife.mdl",
    "models/csgo_knifes/gut/t/p_knife.mdl",
    "models/csgo_knifes/huntsman/ct/p_knife.mdl",
    "models/csgo_knifes/huntsman/t/p_knife.mdl",
    "models/csgo_knifes/karambit/ct/p_knife.mdl",
    "models/csgo_knifes/karambit/t/p_knife.mdl",
    "models/csgo_knifes/m9_bayonet/ct/p_knife.mdl",
    "models/csgo_knifes/m9_bayonet/t/p_knife.mdl"
};

new const m_pPlayer = 41, XO_WEAPON = 4;

new KnifeId[MAX_PLAYERS];

public plugin_precache()
{
    for (new i = 0; i < sizeof viewModels; ++i)
    {

        precache_model(viewModels[i]);
        precache_model(playerModels[i]);
    }
}

public plugin_init()
{
    register_plugin("CSGO Knifes", "1.0", "lüxor");

    RegisterHam(Ham_Item_Deploy, "weapon_knife", "itemDeploy", 1);
    RegisterHam(Ham_Spawn, "player", "playerSpawn", 1);

    register_cvar("csgo_knifes", "1.0", FCVAR_SERVER|FCVAR_SPONLY)
}

public playerSpawn(id)
{
    if ( !is_user_alive(id) )
    {
        return;
    }

    switch( random_num(1, 8) )
        {
        case 1:
        {
            if( cs_get_user_team(id) == CS_TEAM_CT )
            {
                KnifeId[id] = 0;
            }
            else
            {
                KnifeId[id] = 1;
            }
        }
        case 2:
        {
            if( cs_get_user_team(id) == CS_TEAM_CT )
            {
                KnifeId[id] = 2;
            }
            else
            {
                KnifeId[id] = 3;
            }
        }
        case 3:
        {
            if( cs_get_user_team(id) == CS_TEAM_CT )
            {
                KnifeId[id] = 4;
            }
            else
            {
                KnifeId[id] = 5;
            }
        }
        case 4:
        {
            if( cs_get_user_team(id) == CS_TEAM_CT )
            {
                KnifeId[id] = 6;
            }
            else
            {
                KnifeId[id] = 7;
            }
        }
        case 5:
        {
            if( cs_get_user_team(id) == CS_TEAM_CT )
            {
                KnifeId[id] = 8;
            }
            else
            {
                KnifeId[id] = 9;
            }
        }
        case 6:
        {
            if( cs_get_user_team(id) == CS_TEAM_CT )
            {
                KnifeId[id] = 10;
            }
            else
            {
                KnifeId[id] = 11;
            }
        }
        case 7:
        {
            if( cs_get_user_team(id) == CS_TEAM_CT )
            {
                KnifeId[id] = 12;
            }
            else
            {
                KnifeId[id] = 13;
            }
        }
        case 8:
        {
            if( cs_get_user_team(id) == CS_TEAM_CT )
            {
                KnifeId[id] = 14;
            }
            else
            {
                KnifeId[id] = 15;
            }
        }
    }

}

public itemDeploy(ent)
{
    new id = get_pdata_cbase(ent, m_pPlayer, XO_WEAPON);
    set_pev(id, pev_viewmodel2, viewModels[KnifeId[id]]);
    set_pev(id, pev_weaponmodel2, playerModels[KnifeId[id]]);
}