/*
[ZP] Extra Item: Silver Ak47
Team: Humans

Description: This plugin adds a new weapon for Human Teams.
Weapon Cost: 90

Features:
- This weapon do more damage
- This weapon has zoom
- Launch Lasers
- This weapon has unlimited bullets

Credits:

KaOs - For his Dual MP5 mod

Cvars:


- zp_goldenak_dmg_multiplier <3> - Damage Multiplier for Golden Ak 47
- zp_goldenak_gold_bullets <1|0> - Golden bullets effect ?
- zp_goldenak_custom_model <1|0> - Golden ak Custom Model
- zp_goldenak_unlimited_clip <1|0> - Golden ak Unlimited Clip

*/



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

#define is_valid_player(%1) (1 <= %1 <= 32)

new AK_V_MODEL[64] = "models/zombie_plague/v_ak47.mdl"
new AK_P_MODEL[64] = "models/zombie_plague/p_ak47.mdl"

/* Pcvars */
new cvar_dmgmultiplier, cvar_goldbullets,  cvar_custommodel, cvar_uclip

// Item ID
new g_itemid

new bool:g_HasAk[33]

new g_hasZoom[ 33 ]
new bullets[ 33 ]

// Sprite
new m_spriteTexture

const Wep_ak47 = ((1<
public plugin_init()
{
 
  /* CVARS */
  cvar_dmgmultiplier = register_cvar("zp_goldenak_dmg_multiplier", "2")
  cvar_custommodel = register_cvar("zp_goldenak_custom_model", "1")
  cvar_goldbullets = register_cvar("zp_goldenak_gold_bullets", "1")
  cvar_uclip = register_cvar("zp_goldenak_unlimited_clip", "1")
 
  // Register The Plugin
  register_plugin("[ZP] Extra: Golden Ak 47", "1.1", "AlejandroSk")
  // Register Zombie Plague extra item
  g_itemid = zp_register_extra_item("Silver Ak47 (Damage x4)", 90, ZP_TEAM_HUMAN)
  // Death Msg
  register_event("DeathMsg", "Death", "a")
  // Weapon Pick Up
  register_event("WeapPickup","checkModel","b","1=19")
  // Current Weapon Event
  register_event("CurWeapon","checkWeapon","be","1=1")
  register_event("CurWeapon", "make_tracer", "be", "1=1", "3>0")
  // Ham TakeDamage
  RegisterHam(Ham_TakeDamage, "player", "fw_TakeDamage")
  register_forward( FM_CmdStart, "fw_CmdStart" )
  RegisterHam(Ham_Spawn, "player", "fwHamPlayerSpawnPost", 1)
 
}

public client_connect(id)
{
  g_HasAk[id] = false
}

public client_disconnect(id)
{
  g_HasAk[id] = false
}

public Death()
{
  g_HasAk[read_data(2)] = false
}

public fwHamPlayerSpawnPost(id)
{
  g_HasAk[id] = false
}

public plugin_precache()
{
  precache_model(AK_V_MODEL)
  precache_model(AK_P_MODEL)
  m_spriteTexture = precache_model("sprites/dot.spr")
  precache_sound("weapons/zoom.wav")
}

public zp_user_infected_post(id)
{
  if (zp_get_user_zombie(id))
  {
     g_HasAk[id] = false
  }
}

public checkModel(id)
{
  if ( zp_get_user_zombie(id) )
     return PLUGIN_HANDLED
 
  new szWeapID = read_data(2)
 
  if ( szWeapID == CSW_AK47 && g_HasAk[id] == true && get_pcvar_num(cvar_custommodel) )
  {
     set_pev(id, pev_viewmodel2, AK_V_MODEL)
     set_pev(id, pev_weaponmodel2, AK_P_MODEL)
  }
  return PLUGIN_HANDLED
}

public checkWeapon(id)
{
  new plrClip, plrAmmo, plrWeap[32]
  new plrWeapId
 
  plrWeapId = get_user_weapon(id, plrClip , plrAmmo)
 
  if (plrWeapId == CSW_AK47 && g_HasAk[id])
  {
     checkModel(id)
  }
  else
  {
     return PLUGIN_CONTINUE
  }
 
  if (plrClip == 0 && get_pcvar_num(cvar_uclip))
  {
     // If the user is out of ammo..
     get_weaponname(plrWeapId, plrWeap, 31)
     // Get the name of their weapon
     give_item(id, plrWeap)
     engclient_cmd(id, plrWeap)
     engclient_cmd(id, plrWeap)
     engclient_cmd(id, plrWeap)
  }
  return PLUGIN_HANDLED
}



public fw_TakeDamage(victim, inflictor, attacker, Float:damage)
{
   if ( is_valid_player( attacker ) && get_user_weapon(attacker) == CSW_AK47 && g_HasAk[attacker] )
   {
       SetHamParamFloat(4, damage * get_pcvar_float( cvar_dmgmultiplier ) )
   }
}

public fw_CmdStart( id, uc_handle, seed )
{
  if( !is_user_alive( id ) )
     return PLUGIN_HANDLED
 
  if( ( get_uc( uc_handle, UC_Buttons ) & IN_ATTACK2 ) && !( pev( id, pev_oldbuttons ) & IN_ATTACK2 ) )
  {
     new szClip, szAmmo
     new szWeapID = get_user_weapon( id, szClip, szAmmo )
     
     if( szWeapID == CSW_AK47 && g_HasAk[id] == true && !g_hasZoom[id] == true)
     {
        g_hasZoom[id] = true
        cs_set_user_zoom( id, CS_SET_AUGSG552_ZOOM, 0 )
        emit_sound( id, CHAN_ITEM, "weapons/zoom.wav", 0.20, 2.40, 0, 100 )
     }
     
     else if ( szWeapID == CSW_AK47 && g_HasAk[id] == true && g_hasZoom[id])
     {
        g_hasZoom[ id ] = false
        cs_set_user_zoom( id, CS_RESET_ZOOM, 0 )
       
     }
     
  }
  return PLUGIN_HANDLED
}


public make_tracer(id)
{
  if (get_pcvar_num(cvar_goldbullets))
  {
     new clip,ammo
     new wpnid = get_user_weapon(id,clip,ammo)
     new pteam[16]
     
     get_user_team(id, pteam, 15)
     
     if ((bullets[id] > clip) && (wpnid == CSW_AK47) && g_HasAk[id])
     {
        new vec1[3], vec2[3]
        get_user_origin(id, vec1, 1) // origin; your camera point.
        get_user_origin(id, vec2, 4) // termina; where your bullet goes (4 is cs-only)
       
       
        //BEAMENTPOINTS
        message_begin( MSG_BROADCAST,SVC_TEMPENTITY)
        write_byte (0)     //TE_BEAMENTPOINTS 0
        write_coord(vec1[0])
        write_coord(vec1[1])
        write_coord(vec1[2])
        write_coord(vec2[0])
        write_coord(vec2[1])
        write_coord(vec2[2])
        write_short( m_spriteTexture )
        write_byte(1) // framestart
        write_byte(5) // framerate
        write_byte(2) // life
        write_byte(10) // width
        write_byte(0) // noise
        write_byte( 255 )     // r, g, b
        write_byte( 198 )       // r, g, b
        write_byte( 198 )       // r, g, b
        write_byte(200) // brightness
        write_byte(150) // speed
        message_end()
     }
 
     bullets[id] = clip
  }
 
}

public zp_extra_item_selected(player, itemid)
{
  if ( itemid == g_itemid )
  {
     if ( user_has_weapon(player, CSW_AK47) )
     {
        drop_prim(player)
     }
     
     give_item(player, "weapon_ak47")
     client_print(player, print_chat, "[|PtC|] Vc Comprou Ak-47 Dourada")
     g_HasAk[player] = true;
  }
}

stock drop_prim(id)
{
  new weapons[32], num
  get_user_weapons(id, weapons, num)
  for (new i = 0; i < num; i++) {
     if (Wep_ak47 & (1<     {
        static wname[32]
        get_weaponname(weapons[i], wname, sizeof wname - 1)
        engclient_cmd(id, "drop", wname)
     }
  }
}
/* AMXX-Studio Notes - DO NOT MODIFY BELOW HERE
*{\\ rtf1\\ ansi\\ deff0{\\ fonttbl{\\ f0\\ fnil Tahoma;}}\n\\ viewkind4\\ uc1\\ pard\\ lang1034\\ f0\\ fs16 \n\\ par }
*/