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

new PLUGIN_NAME[] = "Brass Knuckles"
new PLUGIN_VERSION[] =  "1.0"
new PLUGIN_AUTHOR[] =   "Cheap_Suit"

new bool:g_bknuckles[33]
public plugin_init()
{
    register_plugin(PLUGIN_NAME, PLUGIN_VERSION, PLUGIN_AUTHOR)
    register_event("CurWeapon", "Event_CurWeapon", "be", "1=1")
    register_event("Damage", "Event_Damage", "be", "2!0")
    register_event("DeathMsg", "Event_Death", "a")

    RegisterHam( Ham_Spawn, "player", "PlayerSpawn", 1 );
}

public plugin_precache()
{
    precache_model("models/DRknife/v_knife.mdl")
}

public client_connect(id) g_bknuckles[id] = false
public Event_Death() g_bknuckles[read_data(2)] = false

public PlayerSpawn(id)
{
    g_bknuckles[id] = true
}

public Event_Damage(id)
{
    if(!is_user_alive(id) || !is_user_connected(id))
        return PLUGIN_CONTINUE

    new AttakerWeapon, AttakerPartHit
    new Attacker = get_user_attacker(id, AttakerWeapon, AttakerPartHit)

    if(AttakerWeapon != CSW_KNIFE)
        return PLUGIN_CONTINUE

    if(!g_bknuckles[Attacker])
        return PLUGIN_CONTINUE

    new Float:Random_Float[3]
    for(new i = 0; i < 3; i++) Random_Float[i] = random_float(100.0, 150.0)
    Punch_View(id, Random_Float)

    return PLUGIN_CONTINUE
}

public Event_CurWeapon(id)
{
    if(!is_user_alive(id) || !is_user_connected(id))
        return PLUGIN_CONTINUE

    new temp[2], weapon = get_user_weapon(id, temp[0], temp[1])
    if(weapon == CSW_KNIFE)
    {
        if(g_bknuckles[id])
        {
            entity_set_string(id, EV_SZ_viewmodel, "models/DRknife/v_knife.mdl")
        }
    }
    return PLUGIN_CONTINUE
}


stock Punch_View(id, Float:ViewAngle[3])
{
    entity_set_vector(id, EV_VEC_punchangle, ViewAngle)
}