Trani's BOOM BOOM System GTA IV Rus

#define FILTERSCRIPT
#include <a_samp>
#if defined FILTERSCRIPT

new grenade;
new trangr[MAX_PLAYERS];
new Float:ox, Float:oy, Float:oz;
new timer1;

forward boom();

#endif
public OnFilterScriptExit()
{
KillTimer(timer1);
return 1;
}

public OnPlayerConnect(playerid)
{
trangr[playerid] = 0;
return 1;
}

public OnPlayerDisconnect(playerid, reason)
{
trangr[playerid] = 0;
return 1;
}

public OnPlayerCommandText(playerid, cmdtext[])
{
	if (strcmp("/mg", cmdtext, true, 10) == 0)
	{
		if(trangr[playerid] == 0)
		{
			trangr[playerid] = 1;
			SendClientMessage(playerid, 0x00FF00FF, "Режим гранат активирован");
            ShowPlayerDialog(playerid, 2756, DIALOG_STYLE_MSGBOX, "Использование", "{ff0000}Если у тебя есть граната, нажми Y (если только не нажаты другие клавиши)", "Oкай", "");
			return 1;
		}
		else if(trangr[playerid] == 1)
		{
			trangr[playerid] = 0;
			SendClientMessage(playerid, 0xFF0000FF, "Режим гранат отключён");
			return 1;
		}
	}
	return 0;
}
public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
	if(newkeys == KEY_YES)
	{
	    if(IsPlayerInAnyVehicle(playerid))
	    {
	        if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
			{
	    		if(trangr[playerid] == 1)
	    		{
	    			new weapon,ammo;
					GetPlayerWeaponData(playerid, 8, weapon, ammo);
					if(weapon == 16)
					{
					    if(ammo >= 1)
					    {
							new Float:A, Float:x, Float:y, Float:z, veh;
       						veh = GetPlayerVehicleID(playerid);
				          	GetVehicleZAngle(veh, A);
							if(A>=0 && A<45)
							{
								GetPlayerPos(playerid, x, y, z);
								grenade = CreateObject(342, x-1.4, y, z+0.8, 0, 90, 0, 0);
								MoveObject(grenade, x-5.0, y, z-1.2, 7, 0, 0, 0);
					    		SetPlayerAmmo(playerid, 16, ammo-1);
							}
							if(A>=45 && A<90)
							{
								GetPlayerPos(playerid, x, y, z);
								grenade = CreateObject(342, x-1.4, y-1.4, z+0.8, 0, 90, 0, 0);
								MoveObject(grenade, x-5.0, y-5.0, z-1.2, 7, 0, 0, 0);
					    		SetPlayerAmmo(playerid, 16, ammo-1);
							}
							if(A>=90 && A<135)
							{
								GetPlayerPos(playerid, x, y, z);
								grenade = CreateObject(342, x, y-1.4, z+0.8, 0, 90, 0, 0);
								MoveObject(grenade, x, y-5.0, z-1.2, 7, 0, 0, 0);
					    		SetPlayerAmmo(playerid, 16, ammo-1);
							}
							if(A>=135 && A<180)
							{
								GetPlayerPos(playerid, x, y, z);
								grenade = CreateObject(342, x+1.4, y-1.4, z+0.8, 0, 90, 0, 0);
								MoveObject(grenade, x+5.0, y-5.0, z-1.2, 7, 0, 0, 0);
					    		SetPlayerAmmo(playerid, 16, ammo-1);
							}
							if(A>=180 && A<225)
							{
								GetPlayerPos(playerid, x, y, z);
								grenade = CreateObject(342, x+1.4, y, z+0.8, 0, 90, 0, 0);
								MoveObject(grenade, x+5.0, y, z-1.2, 7, 0, 0, 0);
					    		SetPlayerAmmo(playerid, 16, ammo-1);
							}
							if(A>=225 && A<270)
							{
								GetPlayerPos(playerid, x, y, z);
								grenade = CreateObject(342, x+1.4, y+1.4, z+0.8, 0, 90, 0, 0);
								MoveObject(grenade, x+5.0, y+5.0, z-2, 7, 0, 0, 0);
					    		SetPlayerAmmo(playerid, 16, ammo-1);
							}
							if(A>=270 && A<315)
							{
								GetPlayerPos(playerid, x, y, z);
								grenade = CreateObject(342, x-1.4, y+1.4, z+0.8, 0, 90, 0, 0);
								MoveObject(grenade, x-5.0, y+5.0, z-1.2, 7, 0, 0, 0);
					    		SetPlayerAmmo(playerid, 16, ammo-1);
							}
							if(A>=315 && A<360)
							{
								GetPlayerPos(playerid, x, y, z);
								grenade = CreateObject(342, x-1.4, y+1.4, z+0.8, 0, 90, 0, 0);
								MoveObject(grenade, x-5.0, y+5.0, z-1.2, 7, 0, 0, 0);
					    		SetPlayerAmmo(playerid, 16, ammo-1);
							}
							timer1 = SetTimer("boom", 4000, false);
						}
            		    if(ammo == 0) SendClientMessage(playerid, 0xFF0000FF, "Нет гранат!");
					}
					else SendClientMessage(playerid, 0xFF0000FF, "Нет гранат!");
				}
			}
		}
	}
	return 1;
}
public boom()
{
GetObjectPos(grenade,ox,oy,oz);
DestroyObject(grenade);
CreateExplosion( ox,oy,oz, 2, 2.0);
KillTimer(timer1);
}