First FS

#include <a_samp>
#include <zcmd>

#define FILTERSCRIPT
#if defined FILTERSCRIPT

#define VERSION "V1.0"

#define COLOR_RED 0xFF0000FF
#define COLOR_GREEN 0x00FF00FF

new RoadBlockDeployed[MAX_PLAYERS];
new PlayerRB[MAX_PLAYERS];

public OnFilterScriptInit()
{
        print("\n |----------------------------------|");
        printf(" | * Yordan's Sell House System %s * |", VERSION);
        print(" |----------------------------------|\n");
        return 1;
}

public OnFilterScriptExit()
{
        return 1;
}

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

#endif

CMD:shouse(playerid, params[])
{
        if(!IsPlayerAdmin(playerid)) return SendClientMessage(playerid, COLOR_RED, "You need to be a Administrator to use this command!");

        if(RoadBlockDeployed[playerid] == 0)
        {
            new Float:x, Float:y, Float:z;
            GetPlayerPos(playerid, x, y, z);
            new Float:angle;
            GetPlayerFacingAngle(playerid, angle);
            RoadBlockDeployed[playerid] = 1;
            SendClientMessage(playerid, COLOR_GREEN, "Sell House deployed successfully, Destroy it using - /destroysh");
            PlayerRB[playerid] = CreateObject(19470, x, y, z-1.0, 0, 0, angle);
            SetPlayerPos(playerid, x, y, z+1);
        }
        else
        {
            SendClientMessage(playerid, COLOR_RED, "You already have a deployed House Tabel, Please destroy it - /destroysh");
        }
        return 1;
}

CMD:destroysh(playerid, params[])
{
    if(!IsPlayerAdmin(playerid)) return SendClientMessage(playerid, COLOR_RED, "You need to be a Administrator to use this command!");

    if(RoadBlockDeployed[playerid] == 1)
    {
            RoadBlockDeployed[playerid] = 0;
            SendClientMessage(playerid, COLOR_GREEN, "Sell House Tabel destroyed successfully");
            DestroyObject(PlayerRB[playerid]);
        }
        else
        {
            SendClientMessage(playerid, COLOR_RED, "There isn't a valid Sell House Tabel to destroy");
        }
        return 1;}