Blitzer/SpeedTrap system lcp9

// This is a comment
// uncomment the line below if you want to write a filterscript
//#define FILTERSCRIPT

#include <a_samp>
#include <dini>
#include <zcmd>
#include <sscanf>

enum speedtrap
{
    Exists,
    Range,
    Velocity,
    Object
};
enum PLAYERS
{
    Free
};
new trap[500][speedtrap];
forward TrapUpdate();
new player[MAX_PLAYERS][PLAYERS];

public OnFilterScriptInit()
{
    print("\n--------------------------------------");
    print("Speed TRAPS BY  LCP9");
    print("--------------------------------------\n");


    new i = 0;
    while(i != 500)
    {
        new File[100];
        format(File,sizeof(File),"/Traps/%i.txt",i);
        if(dini_Exists(File))
        {
            new Float:x = dini_Float(File,"x");
            new Float:y = dini_Float(File,"y");
            new Float:z = dini_Float(File,"z");
            new Float:ang = dini_Float(File,"ang");
            new text[100];
            format(text,sizeof(text),"%s",dini_Get(File,"Text"));


            trap[i][Exists] = 1;
            trap[i][Velocity] = dini_Int(File,"velocity");
            trap[i][Range] = dini_Int(File,"range");
            trap[i][Object] = CreateObject(18880,x,y,z-1,0,0,ang);
            Create3DTextLabel(text,0xFF000FFF,x,y,z+3,60,0,0);
        }
        i++;
    }
    SetTimer("TrapUpdate",1000,1);
    return 1;
}
public TrapUpdate()
{
    new id = 0;
    while(id <= MAX_PLAYERS)
    {
        if(GetPlayerVehicleSeat(id) == 0)
        {
            if(GetPlayerSkin(id) != 280 && GetPlayerSkin(id) != 281 && GetPlayerSkin(id) != 282)
            {
                if(player[id][Free] == 0)
                {
                    if(IsPlayerInAnyVehicle(id))
                    {
                        new Float:x,Float:y,Float:z;
                        GetVehicleVelocity(GetPlayerVehicleID(id),x,y,z);
                        new i = 0;
                        while(i <= 500)
                        {
                            if(trap[i][Exists] == 1)
                            {
                                new Float:X,Float:Y,Float:Z;
                                GetObjectPos(trap[i][Object],X,Y,Z);

                                if(IsPlayerInRangeOfPoint(id,trap[i][Range],X,Y,Z))
                                {
                                    if(floatsqroot((x*x)+(y*y)+(z*z))*156.666667 > trap[i][Velocity])
                                    {
                                        SetPlayerWantedLevel(id,GetPlayerWantedLevel(id) + 1);
                                        player[id][Free] = 3;
                                        i = 600;
                                        SendClientMessage(id,0xFF0000FF,"You are caught by a speed trap, slow down.");
                                        /////////////////////////////////////////////////////////////
                                        /////////////////////////////////////////////////////////////////
                                        ////////////////////////////////////////////////////////////////
                                        //////////////////////////////////////////////////////////////

                                        new playerid = 0;
                                        new string[MAX_PLAYER_NAME + 100];
                                        new name[MAX_PLAYER_NAME];
                                        GetPlayerName(id,name,sizeof(name));
                                        format(string,sizeof(string),"{002DFF}[Police News]{F5FF00}: Player {FF0000}%s{FFFA00} has been caught by a speedtrap, find him and catch him !",name);
                                        while(playerid <= MAX_PLAYERS)
                                        {
                                            if(GetPlayerSkin(playerid) == 280 || GetPlayerSkin(playerid) == 281 || GetPlayerSkin(playerid) == 282)
                                            {
                                                SetPlayerMarkerForPlayer(playerid,id,0xFF0000FF);
                                                SendClientMessage(playerid,0,string);
                                            }
                                            playerid++;
                                        }
                                        //////////////////////////////////////////////////////////////77
                                        //////////////////////////////////////////////////////////////////
                                        //////////////////////////////////////////////////////////////////
                                        /////////////////////////////////////////////////////////////////////
                                        /////////////////////////////////////////////////////////////////77
                                    }
                                }
                            }
                            i++;
                        }
                    }
                }
                else
                {
                        player[id][Free]--;
                }
            }

        }
        id++;
    }
}
CMD:createspeedtrap(playerid,params[])
{
    new range,text[100],velocity;
    if(!IsPlayerAdmin(playerid))return 0;
    if(sscanf(params,"dis",velocity,range,text))return SendClientMessage(playerid,0xFF000FFF,"USAGE: /createpeedtrap [velocity] [range] [Text]");
    new Float:x,Float:y,Float:z,Float:ang;
    GetPlayerPos(playerid,x,y,z);
    GetPlayerFacingAngle(playerid,ang);
    new i = 0;
    while(i != 500)
    {
        if(trap[i][Exists] == 0)
        {
            SetPlayerPos(playerid,x+5,y,z);
            trap[i][Object] = CreateObject(18880,x,y,z-1,0,0,ang);
            trap[i][Exists] = 1;
            trap[i][Velocity] = velocity;
            trap[i][Range] = range;
            //format(trap[i][Text],100,"%s",text);
            Create3DTextLabel(text,0xFF000FFF,x,y,z+3,60,0,0);

            new File[100];
            format(File,sizeof(File),"/Traps/%i.txt",i);
            dini_Create(File);
            dini_FloatSet(File,"x",x);
            dini_FloatSet(File,"y",y);
            dini_FloatSet(File,"z",z);
            dini_FloatSet(File,"ang",ang);
            dini_IntSet(File,"range",range);
            dini_IntSet(File,"velocity",velocity);
            dini_Set(File,"Text",text);
            i = 499;
        }
        i++;
    }
    return 1;
}
public OnFilterScriptExit()
{
    return 1;
}


public OnPlayerRequestClass(playerid, classid)
{
    SetPlayerPos(playerid, 1958.3783, 1343.1572, 15.3746);
    SetPlayerCameraPos(playerid, 1958.3783, 1343.1572, 15.3746);
    SetPlayerCameraLookAt(playerid, 1958.3783, 1343.1572, 15.3746);
    return 1;
}

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

public OnPlayerDisconnect(playerid, reason)
{
    return 1;
}

public OnPlayerSpawn(playerid)
{
    return 1;
}

public OnPlayerDeath(playerid, killerid, reason)
{
    return 1;
}

public OnVehicleSpawn(vehicleid)
{
    return 1;
}

public OnVehicleDeath(vehicleid, killerid)
{
    return 1;
}

public OnPlayerText(playerid, text[])
{
    return 1;
}

public OnPlayerCommandText(playerid, cmdtext[])
{
    if (strcmp("/mycommand", cmdtext, true, 10) == 0)
    {
        // Do something here
        return 1;
    }
    return 0;
}

public OnPlayerEnterVehicle(playerid, vehicleid, ispassenger)
{
    return 1;
}

public OnPlayerExitVehicle(playerid, vehicleid)
{
    return 1;
}

public OnPlayerStateChange(playerid, newstate, oldstate)
{
    return 1;
}

public OnPlayerEnterCheckpoint(playerid)
{
    return 1;
}

public OnPlayerLeaveCheckpoint(playerid)
{
    return 1;
}

public OnPlayerEnterRaceCheckpoint(playerid)
{
    return 1;
}

public OnPlayerLeaveRaceCheckpoint(playerid)
{
    return 1;
}

public OnRconCommand(cmd[])
{
    return 1;
}

public OnPlayerRequestSpawn(playerid)
{
    return 1;
}

public OnObjectMoved(objectid)
{
    return 1;
}

public OnPlayerObjectMoved(playerid, objectid)
{
    return 1;
}

public OnPlayerPickUpPickup(playerid, pickupid)
{
    return 1;
}

public OnVehicleMod(playerid, vehicleid, componentid)
{
    return 1;
}

public OnVehiclePaintjob(playerid, vehicleid, paintjobid)
{
    return 1;
}

public OnVehicleRespray(playerid, vehicleid, color1, color2)
{
    return 1;
}

public OnPlayerSelectedMenuRow(playerid, row)
{
    return 1;
}

public OnPlayerExitedMenu(playerid)
{
    return 1;
}

public OnPlayerInteriorChange(playerid, newinteriorid, oldinteriorid)
{
    return 1;
}

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    return 1;
}

public OnRconLoginAttempt(ip[], password[], success)
{
    return 1;
}

public OnPlayerUpdate(playerid)
{
    return 1;
}

public OnPlayerStreamIn(playerid, forplayerid)
{
    return 1;
}

public OnPlayerStreamOut(playerid, forplayerid)
{
    return 1;
}

public OnVehicleStreamIn(vehicleid, forplayerid)
{
    return 1;
}

public OnVehicleStreamOut(vehicleid, forplayerid)
{
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    return 1;
}

public OnPlayerClickPlayer(playerid, clickedplayerid, source)
{
    return 1;
}