m4+usp ironsight

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

new const ZOOMM4[] = "models/champion_cod/v_zoom.mdl"
new const V_MODELM4[] = "models/v_m4a1.mdl"
new const ZOOMUSP[] = "models/champion_cod/v_zoom.mdl"
new const V_MODELUSP[] = "models/v_usp.mdl"

const EXTRAOFFSET_WEAPONS     = 4
const m_flNextPrimaryAttack 	= 46

new bool:Zoom[33]

public plugin_init( )
{
	register_plugin("M4A1+USP Ironsight","1.0","MegastorM")

	RegisterHam(Ham_Weapon_SecondaryAttack, "weapon_m4a1", "fw_M4A1SecondaryAttack", 1)
	RegisterHam(Ham_Weapon_SecondaryAttack, "weapon_usp", "fw_uspSecondaryAttack", 1)
}

public plugin_precache()
{
	precache_model(ZOOMM4)
	precache_model(V_MODELM4)
	precache_model(ZOOMUSP)
	precache_model(V_MODELUSP)
}

public fw_M4A1SecondaryAttack(iEnt)
{
	if (!is_valid_ent(iEnt)) return
	new owner = pev(iEnt, pev_owner)
	set_pdata_float(iEnt, m_flNextPrimaryAttack, 0.0, EXTRAOFFSET_WEAPONS)

	if(Zoom[ owner ])
	{
		set_pev(owner, pev_viewmodel2, V_MODELM4)
		Zoom[ owner ] = false
		set_pdata_int(owner, 363, 90, 5);
	}
	else
	{
		set_pev(owner, pev_viewmodel2, ZOOMM4)
		Zoom[ owner ] = true
		set_pdata_int(owner, 363, 55, 5);
	}

}

public fw_uspSecondaryAttack(iEnt)
{
	if (!is_valid_ent(iEnt)) return
	new owner = pev(iEnt, pev_owner)
	set_pdata_float(iEnt, m_flNextPrimaryAttack, 0.0, EXTRAOFFSET_WEAPONS)

	if(Zoom[ owner ])
	{
		set_pev(owner, pev_viewmodel2, V_MODELUSP)
		Zoom[ owner ] = false
		set_pdata_int(owner, 363, 90, 5);
	}
	else
	{
		set_pev(owner, pev_viewmodel2, ZOOMUSP)
		Zoom[ owner ] = true
		set_pdata_int(owner, 363, 55, 5);
	}
}