/* Plugin generated by AMXX-Studio */

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

#define DMG_BULLET (1<<1)
#define DMG_HEGRENADE (1<<24)

new const nazwa[]   = "Rambo";
new const opis[]    = "1/1 awp 1/2 he zmniejszona widocznosc na nozu 3 skoki 20 wiecej obrazen z m4a1 2 rakiety";
new const bronie    = (1<<CSW_HEGRENADE)|(1<<CSW_AWP)|(1<<CSW_M4A1)|(1<<CSW_DEAGLE);
new const zdrowie   = 60;
new const kondycja  = 50;
new const inteligencja = 20;
new const wytrzymalosc = 50;

new sprite_blast;
new ilosc_rakiet_gracza[33];
new poprzednia_rakieta_gracza[33];

new skoki[33];

new ma_klase[33];

public plugin_init()
{
	register_plugin(nazwa, "1.0", "amxx.pl");
	
	cod_register_class(nazwa, opis, bronie, zdrowie, kondycja, inteligencja, wytrzymalosc);
	
	register_event("CurWeapon", "eventKnife_Niewidzialnosc", "be", "1=1");
	register_touch("rocket", "*" , "DotykRakiety");
	RegisterHam(Ham_Spawn, "player", "fwSpawn_Rakiety", 1);
	register_forward(FM_CmdStart, "fwCmdStart_MultiJump");
	RegisterHam(Ham_TakeDamage, "player", "awp");
	RegisterHam(Ham_TakeDamage, "player", "m4");
	RegisterHam(Ham_TakeDamage, "player", "he");
}

public plugin_precache()
{
	sprite_blast = precache_model("sprites/dexplo.spr");
	precache_model("models/rpgrocket.mdl");
}

public client_disconnect(id)
{
	
	new entRakiety = find_ent_by_class(0, "rocket");
	while(entRakiety > 0)
	{
		if(entity_get_edict(entRakiety, EV_ENT_owner) == id)
			remove_entity(entRakiety);
		entRakiety = find_ent_by_class(entRakiety, "rocket");
	}
	
}

public cod_class_enabled(id)
{
	if(!(get_user_flags(id) & ADMIN_LEVEL_H))
	{
		client_print(id, print_chat, "[Rambo] Nie masz uprawnien, aby uzywac tej klasy.")
		return COD_STOP;
	}
	
	ilosc_rakiet_gracza[id] = 2;
	ma_klase[id] = true;
	
	return COD_CONTINUE;
}

public cod_class_disabled(id)
{
	set_rendering(id,kRenderFxNone, 0, 0, 0, kRenderTransAlpha, 255);
	ma_klase[id] = false;
	
}

public cod_class_skill_used(id)
{
	
	if (!ilosc_rakiet_gracza[id])
	{
		client_print(id, print_center, "Wykorzystales juz wszystkie rakiety!");
	}
	else
	{
		if(poprzednia_rakieta_gracza[id] + 2.0 > get_gametime())
		{
			client_print(id, print_center, "Rakiet mozesz uzywac co 2 sekundy!");
		}
		
		else
		{
			if (is_user_alive(id))
			{
				poprzednia_rakieta_gracza[id] = floatround(get_gametime());
				ilosc_rakiet_gracza[id]--;
				
				new Float: Origin[3], Float: vAngle[3], Float: Velocity[3];
				
				entity_get_vector(id, EV_VEC_v_angle, vAngle);
				entity_get_vector(id, EV_VEC_origin , Origin);
				
				new Ent = create_entity("info_target");
				
				entity_set_string(Ent, EV_SZ_classname, "rocket");
				entity_set_model(Ent, "models/rpgrocket.mdl");
				
				vAngle[0] *= -1.0;
				
				entity_set_origin(Ent, Origin);
				entity_set_vector(Ent, EV_VEC_angles, vAngle);
				
				entity_set_int(Ent, EV_INT_effects, 2);
				entity_set_int(Ent, EV_INT_solid, SOLID_BBOX);
				entity_set_int(Ent, EV_INT_movetype, MOVETYPE_FLY);
				entity_set_edict(Ent, EV_ENT_owner, id);
				
				VelocityByAim(id, 1000 , Velocity);
				entity_set_vector(Ent, EV_VEC_velocity ,Velocity);
			}
		}
	}
	
}

public eventKnife_Niewidzialnosc(id)
{
	if(!ma_klase[id])
		return;
	
	if( read_data(2) == CSW_KNIFE )
	{
		set_rendering(id,kRenderFxNone, 0, 0, 0, kRenderTransAlpha, 80);
	}
	else
	{
		set_rendering(id,kRenderFxNone, 0, 0, 0, kRenderTransAlpha, 255);
	}
}

public fwSpawn_Rakiety(id)
{
	if(is_user_alive(id))
		ilosc_rakiet_gracza[id] = 2;
}

public DotykRakiety(ent)
{
	if (!is_valid_ent(ent))
		return;
	
	new attacker = entity_get_edict(ent, EV_ENT_owner);
	
	
	new Float:fOrigin[3];
	entity_get_vector(ent, EV_VEC_origin, fOrigin);
	
	new iOrigin[3];
	for(new i=0;i<3;i++)
		iOrigin[i] = floatround(fOrigin[i]);
	
	message_begin(MSG_BROADCAST,SVC_TEMPENTITY, iOrigin);
	write_byte(TE_EXPLOSION);
	write_coord(iOrigin[0]);
	write_coord(iOrigin[1]);
	write_coord(iOrigin[2]);
	write_short(sprite_blast);
	write_byte(32);
	write_byte(20);
	write_byte(0);
	message_end();
	
	new entlist[33];
	new numfound = find_sphere_class(ent, "player", 190.0, entlist, 32);
	
	for (new i=0; i < numfound; i++)
	{
		new pid = entlist[i];
		
		if (!is_user_alive(pid) || get_user_team(attacker) == get_user_team(pid))
			continue;
		cod_inflict_damage(attacker, pid, 55.0, 0.9, ent, (1<<24));
	}
	remove_entity(ent);
}

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] = 3;
	
	return FMRES_IGNORED;
}

public awp(this, idinflictor, idattacker, Float:damage, damagebits)
{
	if(!is_user_connected(idattacker))
		return HAM_IGNORED; 
	
	if(!ma_klase[idattacker])
		return HAM_IGNORED;
	
	if(damagebits & DMG_BULLET)
	{
		new weapon = get_user_weapon(idattacker);
		
		if(weapon == CSW_AWP && damage > 20.0)
			cod_inflict_damage(idattacker, this, float(get_user_health(this))-damage+1.0, 0.0, idinflictor, damagebits);
		
	}
	
	return HAM_IGNORED;
}

public m4(this, idinflictor, idattacker, Float:damage, damagebits)
{
	if(!is_user_connected(idattacker))
		return HAM_IGNORED;
	
	if(!ma_klase[idattacker])
		return HAM_IGNORED;
	
	if(get_user_weapon(idattacker) == CSW_M4A1 && damagebits & DMG_BULLET)
		cod_inflict_damage(idattacker, this, 20.0, 0.1, idinflictor, damagebits);
	
	return HAM_IGNORED;
}

public he(this, idinflictor, idattacker, Float:damage, damagebits)
{
	if(!is_user_connected(idattacker))
		return HAM_IGNORED; 
	
	if(!ma_klase[idattacker])
		return HAM_IGNORED;
	
	if(damagebits & DMG_HEGRENADE && random_num(1, 2) == 1)
	{	
		cod_inflict_damage(idattacker, this, float(get_user_health(this))-damage+1.0, 0.0, idinflictor, damagebits);
	}
	
	return HAM_IGNORED;
}