remove all unoccupied cars spawned with /v command.

remove all unoccupied cars spawned with /v command. - Printable Version

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+--- Thread: remove all unoccupied cars spawned with /v command. (/showthread.php?tid=459290)

remove all unoccupied cars spawned with /v command. - RedJohn - 21.08.2013

I need script to to remove all unoccupied cars spawned with /v command.

Already checked this thread and it's not helpful.

pawn Код:

COMMAND:v(playerid, params[])
{
    if(pInfo[playerid][AdminLevel] < 4) return SendClientMessage(playerid, ERROR, ERROR_LEVEL);
    new Vehicle[32], VehicleID, Float:pPosition[4], Message[50];
    if(sscanf(params, "s[32]", Vehicle)) return SendClientMessage(playerid, ERROR, USAGE_V);
    VehicleID = GetVehicleModelIDFromName(Vehicle);
    if(VehicleID != 425 && VehicleID != 432 && VehicleID != 447 &&
    VehicleID != 430 && VehicleID != 417 && VehicleID != 435 &&
    VehicleID != 446 && VehicleID != 449 && VehicleID != 450 &&
    VehicleID != 452 && VehicleID != 453 && VehicleID != 454 &&
    VehicleID != 460 && VehicleID != 464 && VehicleID != 465 &&
    VehicleID != 469 && VehicleID != 472 && VehicleID != 473 &&
    VehicleID != 476 && VehicleID != 484 && VehicleID != 487 &&
    VehicleID != 488 && VehicleID != 493 && VehicleID != 497 &&
    VehicleID != 501 && VehicleID != 511 && VehicleID != 512 &&
    VehicleID != 513 && VehicleID != 519 && VehicleID != 520 &&
    VehicleID != 537 && VehicleID != 538 && VehicleID != 548 &&
    VehicleID != 553 && VehicleID != 563 && VehicleID != 564 &&
    VehicleID != 569 && VehicleID != 570 && VehicleID != 577 &&
    VehicleID != 584 && VehicleID != 590 && VehicleID != 591 &&
    VehicleID != 592 && VehicleID != 593 && VehicleID != 594 &&
    VehicleID != 595 && VehicleID != 606 && VehicleID != 607 &&
    VehicleID != 608 && VehicleID != 610 && VehicleID != 611)
    {
        if(VehicleID == -1 )
        {
            VehicleID = strval(Vehicle);
            if(VehicleID < 400 || VehicleID > 611 ) return SendClientMessage(playerid, ERROR, ERROR_INVALID_CAR);
        }
    }
    GetPlayerPos(playerid, pPosition[0], pPosition[1], pPosition[2]);
    GetPlayerFacingAngle(playerid, pPosition[3]);
    CreateVehicle(VehicleID, pPosition[0]+15.0, pPosition[1]+15.0, pPosition[2]+2.0, pPosition[3]+90, -1, -1, 5000);
    Vehicle[0] = toupper(Vehicle[0]);
    format(Message, sizeof(Message), "'%s' spawned.", Vehicle[0]);
    SendClientMessage(playerid, ABLUE, Message);
    return 1;
}

Re: remove all unoccupied cars spawned with /v command. - RedJohn - 22.08.2013

Anybody?

Re: remove all unoccupied cars spawned with /v command. - RajatPawar - 22.08.2013

pawn Код:

stock GetVehicleDriver(vehicleid)
{
  for(new i; i<MAX_PLAYERS; i++)
  {
    if (IsPlayerInVehicle(i, vehicleid))
    {
      if(GetPlayerState(i) == 2)
      {
            return i;
      }
    }
  }
  return -1;
}

Using this stock

pawn Код:

CMD:v(...)
{
    for(new i = 0 ; i < MAX_VEHICLES; i++)
    {
           if(GetVehicleDriver( i ) == -1) 
           {
                DestroyVehicle( i );
           }
    }
  return 1;
}

You can do the same to get passengers, I'm sure there's a stock for that

Re: remove all unoccupied cars spawned with /v command. - RedJohn - 24.08.2013

"...remove all unoccupied cars spawned with /v command..."

That removes every car in my gamemode (those I mapped).

I want it to remove only those which are spawned with /v command.

Re: remove all unoccupied cars spawned with /v command. - RajatPawar - 24.08.2013

Oh, my bad. Then I guess, assuming you have an enum for players -

pawn Код:

forward public CheckForUnusedVehs(playerid);
enum pI
{
     vSPAWNED[ 10 ] // Can spawn max 10 vehicles
}
new PlayerInfo[ MAX_PLAYERS ][ pI ];

public OnPlayerConnect(playerid)
{
    for(new i = 0 ; i < MAX_PLAYERS ; i++ )
    {      
               PlayerInfo[playerid][vSPAWNED][ i ] = -1;
    }
    SetTimerEx("CheckForUnusedVehs", 1000, 1, "d", playerid);
    return 1;
}

CMD:v(..)
{
    ..
    for(new i = 0 ; i < 10; i ++) 
    {
           if( PlayerInfo[playerid][vSPAWNED][ i ] == -1 )
                 return (PlayerInfo[playerid][vSPAWNED][ i ] = CreateVehicle(...));
   }
   return 1;
}

stock GetVehicleDriver(vehicleid)
{
  for(new i; i<MAX_PLAYERS; i++)
  {
    if (IsPlayerInVehicle(i, vehicleid))
    {
      if(GetPlayerState(i) == 2)
      {
            return i;
      }
    }
  }
  return -1;
}

public CheckForUnusedVehs( playerid )
{
  for(new i = 0; i < 10; i++ )
  {
      if(PlayerInfo[playerid][ vSPAWNED ][ i ] != -1 )
      {
          if(GetVehicleDriver( PlayerInfo[playerid][ vSPAWNED ][ i ]  ) == -1) 
           {
                DestroyVehicle( i );
           }
     }
........

Either use a timer, or you can overload (native) the CreateVehicle function to call a custom callback, say "OnPlayerSpawnVehicle" and check if previous vehicle spawned is occupied or not (will reduce usage of CPU - Just called when the next vehicle is spawned instead of a per second timer.)