[FS]Spikes

#include <a_samp>
#include <zcmd>
#include <sscanf2>


//============//
new bool:CSpike1[MAX_PLAYERS];
new bool:CSpike2[MAX_PLAYERS];
new Spike1[MAX_PLAYERS];
new Spike2[MAX_PLAYERS];
//============//

#define COLOR_RED 0xFF0000AA


new Float:spX, Float:spY, Float:spZ, Float:spA;

stock PopPlayerTires(playerid)
{
        new vehicleid = GetPlayerVehicleID(playerid);
        new panels, doors, lights, tires;
        GetVehicleDamageStatus(vehicleid, panels, doors, lights, tires);
        tires = encode_tires(1, 1, 1, 1);
        UpdateVehicleDamageStatus(vehicleid, panels, doors, lights, 15);
}

///////////////////////////////////////////////////////
CMD:cspike(playerid, params[])
{
        new id;
        GetPlayerPos(playerid, spX, spY, spZ);
        GetPlayerFacingAngle(playerid, spA);

        if(sscanf(params, "i", id))
        {
                SendClientMessage(playerid, 0xFF0000AA, "/cspike [1|2]");
                SendClientMessage(playerid, -1, "1 - Small");
                SendClientMessage(playerid, -1, "2 - Big");
                return 1;
        }
        if(id == 1)
        {
                if(CSpike1[playerid] == false && CSpike2[playerid] == false)
                {
                        Spike1[playerid] = CreateObject(2899, spX+5, spY, spZ-0.83, 0.0, 0.0, spA+180);
                        CSpike1[playerid] = true;
                        SendClientMessage(playerid, -1, "You set a Small spike.");
                }
                else return SendClientMessage(playerid, 0xFF0000AA, "[ERROR]: You already have created Spike!.");
        }
        else if(id == 2)
        {
                if(CSpike2[playerid] == false && CSpike1[playerid] == false)
                {
                        Spike2[playerid] = CreateObject(2892, spX+5, spY, spZ-0.95, 0.0, 0.0, spA+180);
                        CSpike2[playerid] = true;
                        SendClientMessage(playerid, -1, "You set a Big spike.");
                }
                else return SendClientMessage(playerid, 0xFF0000AA, "[ERROR]: You already have created Spike.");
        }
        else return SendClientMessage(playerid, 0xFF0000AA, "Wrong spike id [1|2].");
        return 1;
}
/////////////////////////////////////////////////////////////////////////////
CMD:destroyspike(playerid, params[])
{
        new id;
        if(sscanf(params, "i", id)) return SendClientMessage(playerid,-1, "/dspike [1|2]");
        if(id == 1)
        {
                if(CSpike1[playerid] == true)
                {
                        DestroyObject(Spike1[playerid]);
                        SendClientMessage(playerid, -1, "Small spike destroyed.");
                        CSpike1[playerid] = false;
                }
                else return SendClientMessage(playerid, -1, "Small spike is not created.");
        }
        else if(id == 2)
        {
                if(CSpike2[playerid] == true)
                {
                        DestroyObject(Spike2[playerid]);
                        SendClientMessage(playerid, -1, "Bug spike destroyed.");
                        CSpike2[playerid] = false;
                }
                else return SendClientMessage(playerid, -1, "Big spike is not created.");
        }
        else return SendClientMessage(playerid, 0xFF0000AA, "Wrong spike id [1|2].");
        return 1;
}

public OnPlayerUpdate(playerid)
{
        if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
        {
                if(IsPlayerInRangeOfPoint(playerid, 3.0, spX+5, spY, spZ-0.83))
                {
                if(CSpike1[playerid] == 1)
				{
                PopPlayerTires(playerid);
                }
                }

        }
        if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
        {
                if(IsPlayerInRangeOfPoint(playerid, 3.0, spX+5, spY, spZ-0.95))
                {
                if(CSpike2[playerid] == 1)
                {
                PopPlayerTires(playerid);
                }
                }

        }
        return 1;
}
//============================================================================//
encode_tires(tires1, tires2, tires3, tires4) {

        return tires1 | (tires2 << 1) | (tires3 << 2) | (tires4 << 3);
}