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

#define PLUGIN     "Anti_Self-Gauss"
#define VERSION "2.1"
#define AUTHOR "LetiLetiLepestok"


new g_MaxPlayers, g_Allow


public plugin_init() {
	register_plugin(PLUGIN, VERSION, AUTHOR)
	RegisterHam(Ham_TakeDamage, "player", "fw_TakeDamage")
	RegisterHam ( Ham_TraceAttack, "player", "fw_TraceAttack")
	g_Allow = register_cvar("antisg_on", "1")
	g_MaxPlayers = get_maxplayers()
}


public fw_TraceAttack(victim, inflictor, Float:damage, Float:direction[3], traceresult, damagebits)
{
	if(!get_pcvar_num(g_Allow))
		return HAM_IGNORED
	static e_class[64]

	if(inflictor == victim && (1 <= inflictor <= g_MaxPlayers))
		return HAM_SUPERCEDE
	else
		if(pev(inflictor, pev_owner) == victim && pev(inflictor, pev_classname, e_class, 63) && equal(e_class, "weapon_gauss"))
			return HAM_SUPERCEDE
			
	return HAM_IGNORED
}


public fw_TakeDamage(victim, inflictor, attacker, Float:damage, damage_type)
{
	static e_class[64]
	if(attacker != victim || !(1 <= attacker <= g_MaxPlayers) || !get_pcvar_num(g_Allow))
		return HAM_IGNORED

	if (attacker == inflictor || (pev(inflictor, pev_classname, e_class, 63) && equal(e_class, "weapon_gauss")))
		return HAM_SUPERCEDE
		
	return HAM_IGNORED
}


/*
// Ver 0.6
new allow, messg
new  e_class[64]

public plugin_init()
{
	register_plugin(PLUGIN, VERSION, AUTHOR)
	register_cvar("antisg_version", VERSION, FCVAR_SERVER|FCVAR_EXTDLL|FCVAR_SPONLY)
	allow = register_cvar("antisg_on", "0")  // plugin on/off
	messg = register_cvar("antisg_msg", "0") // self-gauss message
	RegisterHam(Ham_TakeDamage, "player", "fw_TakeDamage")
}


public fw_TakeDamage(victim, inflictor, attacker, Float:damage, damage_type)
{
	if(attacker != victim || !(1 <= attacker <= 32) || !get_pcvar_num(allow))
		return HAM_IGNORED

	pev(inflictor, pev_classname, e_class, 63)
    
	if (attacker == inflictor || equal(e_class, "weapon_gauss"))
	{
		if(damage > 1 && get_pcvar_num(messg))
			client_print(attacker, print_chat, "* You got the self-gauss with power: %d", floatround(damage))
		return HAM_SUPERCEDE
	}
	return HAM_IGNORED
}
*/
/* AMXX-Studio Notes - DO NOT MODIFY BELOW HERE
*{\\ rtf1\\ ansi\\ deff0{\\ fonttbl{\\ f0\\ fnil Tahoma;}}\n\\ viewkind4\\ uc1\\ pard\\ lang1049\\ f0\\ fs16 \n\\ par }
*/