[zmd94]

Optimized version:

#include <amxmodx>
#include <fakemeta>
#include <zombieplague> 
#include <hamsandwich>

#define VIPFLAG ADMIN_LEVEL_H

enum
{
    SCOREATTRIB_ARG_PLAYERID = 1,
    SCOREATTRIB_ARG_FLAGS
}

enum (<<= 1)
{
    SCOREATTRIB_FLAG_NONE = 0,
    SCOREATTRIB_FLAG_DEAD,
    SCOREATTRIB_FLAG_BOMB,
    SCOREATTRIB_FLAG_VIP
}

new g_iExtraHealth, g_iExtraArmor, g_iStartHealth, g_iStartArmor

public plugin_init()
{
    register_plugin("Simple VIP", "0.1", "Alliedmodders")
    
    RegisterHam(Ham_Spawn, "player", "OnPlayerSpawnPost", 1)
    RegisterHam(Ham_Killed, "player", "OnPlayerKilled")
    
    g_iExtraHealth = register_cvar("sv_extra_HP", "15")
    g_iExtraArmor = register_cvar("sv_extra_armor", "15")
    g_iStartHealth = register_cvar("sv_start_HP", "150")
    g_iStartArmor = register_cvar("sv_start_armor", "100")
    
    register_message(get_user_msgid("ScoreAttrib"), "OnScoreAttrib")
}

public OnPlayerSpawnPost(id)
{
    if(is_user_alive(id) && !zp_get_user_zombie(id) && get_user_flags(id) & VIPFLAG)
    {
        set_pev(id, pev_health, get_pcvar_float(g_iStartHealth))
        set_pev(id, pev_armorvalue, get_pcvar_float(g_iStartArmor))
    }
}

public OnPlayerKilled(victim, attacker)
{
    if(!is_user_alive(attacker) || victim == attacker)
        return

    if(!zp_get_user_zombie(attacker) && get_user_flags(attacker) & VIPFLAG)
    {
        set_pev(attacker, pev_health, pev(attacker, pev_health) + get_pcvar_float(g_iExtraHealth))
        set_pev(attacker, pev_armorvalue, pev(attacker, pev_armorvalue) + get_pcvar_float(g_iExtraArmor))
    }
}

public OnScoreAttrib()
{
    new id = get_msg_arg_int(SCOREATTRIB_ARG_PLAYERID)
    if(get_user_flags(id) & VIPFLAG) set_msg_arg_int(SCOREATTRIB_ARG_FLAGS, ARG_BYTE, SCOREATTRIB_FLAG_VIP);
}