/* Plugin generated by AMXX-Studio */

#include <amxmodx>
#include <codmod>
#include <fakemeta>
#include <engine>
#include <amxmisc>
#include <hamsandwich>

new const nazwa[] = "Wolny Strzelec (Premium)";
new const opis[] = "Ma podwojny skok, M4A1 + USP , HE z dodatkowym dmg, 40 hp i pelen magazynak za kazde zabojstwo.";
new const bronie = 1<<CSW_M4A1 | 1<<CSW_USP | 1<<CSW_HEGRENADE;
new const zdrowie = 50;
new const kondycja = 50;
new const inteligencja = 0;
new const wytrzymalosc = 50;

new bool:ma_klase[33];

new bool:moze_skoczyc[33];

new sprite_blast;

new const maxClip[31] = { -1, 13, -1, 10,  1,  7,  1,  30, 30,  1,  30,  20,  25, 30, 35, 25,  12,  20, 
10,  30, 100,  8, 30,  30, 20,  2,  7, 30, 30, -1,  50 };

public plugin_init() {
	register_plugin(nazwa, "1.0", "QTM_Peyote");
	
	cod_register_class(nazwa, opis, bronie, zdrowie, kondycja, inteligencja, wytrzymalosc);
	RegisterHam(Ham_Spawn, "player", "fwSpawn_Grawitacja", 1);
	

}

public cod_class_enabled(id)
{
	if(!(get_user_flags(id) & ADMIN_LEVEL_E))
	{
		client_print(id, print_chat, "[Wolny Strzelec] Nie masz uprawnien, aby uzywac tej klasy.")
		return COD_STOP;
	}
	ma_klase[id] = true;
	
	return COD_CONTINUE;
}

public cod_class_disabled(id)
	ma_klase[id] = false;

public CmdStart(id, uc_handle)
{
	if(!ma_klase[id])
		return FMRES_IGNORED;
	
	new button = get_uc(uc_handle, UC_Buttons);
	new oldbutton = pev(id, pev_oldbuttons);
	new flags = pev(id, pev_flags);
	if((button & IN_JUMP) && !(flags & FL_ONGROUND) && !(oldbutton & IN_JUMP) && moze_skoczyc[id])
	{
		moze_skoczyc[id] = false;
		new Float:velocity[3];
		pev(id, pev_velocity, velocity);
		velocity[2] = random_float(265.0,285.0);
		set_pev(id, pev_velocity, velocity);
	}
	else if(flags & FL_ONGROUND)	
		moze_skoczyc[id] = true;
		
	return FMRES_IGNORED;
}

public DeathMsg()
{
	new killer = read_data(1);
	new victim = read_data(2);
	
	if(!is_user_connected(killer))
		return PLUGIN_CONTINUE;
	
	if(ma_klase[victim] && !ma_klase[killer])
		cod_set_user_xp(killer, cod_get_user_xp(killer)+10);
	
	if(ma_klase[killer])
	{
		new cur_health = pev(killer, pev_health);
		new Float:max_health = 100.0+cod_get_user_health(killer);
		new Float:new_health = cur_health+40.0<max_health? cur_health+40.0: max_health;
		set_pev(killer, pev_health, new_health);
		
		new weapon = get_user_weapon(killer);
		if(maxClip[weapon] != -1)
			set_user_clip(killer, maxClip[weapon]);
	}
	
	
	return PLUGIN_CONTINUE;
}

stock set_user_clip(id, ammo)
{
	new weaponname[32], weaponid = -1, weapon = get_user_weapon(id, _, _);
	get_weaponname(weapon, weaponname, 31);
	while ((weaponid = engfunc(EngFunc_FindEntityByString, weaponid, "classname", weaponname)) != 0)
		if (pev(weaponid, pev_owner) == id) {
		set_pdata_int(weaponid, 51, ammo, 4);
		return weaponid;
	}
	return 0;
}



	
stock Float:estimate_take_hurt(Float:fPoint[3], ent) 
{
	new Float:fOrigin[3], tr, Float:fFraction;
	pev(ent, pev_origin, fOrigin);
	engfunc(EngFunc_TraceLine, fPoint, fOrigin, DONT_IGNORE_MONSTERS, 0, tr);
	get_tr2(tr, TR_flFraction, fFraction);
	if(fFraction == 1.0 || get_tr2(tr, TR_pHit) == ent)
		return 1.0;
	return 0.8;
}
public plugin_init()
{
	register_plugin(nazwa, "1.0", "amxx.pl");

	cod_register_class(nazwa, opis, bronie, zdrowie, kondycja, inteligencja, wytrzymalosc);   
	RegisterHam(Ham_Spawn, "player", "fwSpawn_Grawitacja", 1);

   
	register_forward(FM_CmdStart, "fwCmdStart_MultiJump");

}

public cod_class_enabled(id)
{

 	entity_set_float(id, EV_FL_gravity, 400.0/800.0);
	ma_klase[id] = true;

}

public cod_class_disabled(id)
{

 	entity_set_float(id, EV_FL_gravity, 1.0);
	ma_klase[id] = false;

}

public fwSpawn_Grawitacja(id)
{
	if(ma_klase[id])
		entity_set_float(id, EV_FL_gravity, 400.0/800.0);
}


public fwCmdStart_MultiJump(id, uc_handle)
{
	if(!is_user_alive(id) || !ma_klase[id])
		return FMRES_IGNORED;

	new flags = pev(id, pev_flags);

	if((get_uc(uc_handle, UC_Buttons) & IN_JUMP) && !(flags & FL_ONGROUND) && !(pev(id, pev_oldbuttons) & IN_JUMP) && skoki[id])
	{
		skoki[id]--;
		new Float:velocity[3];
		pev(id, pev_velocity,velocity);
		velocity[2] = random_float(265.0,285.0);
		set_pev(id, pev_velocity,velocity);
	}
	else if(flags & FL_ONGROUND)
		skoki[id] = 1;

	return FMRES_IGNORED;
}