[Hoss]

I was going to make a script when train arrives to Los Santos it sends a client message to all:
Heres the code but it has no effect:

pawn Код:

if(IsPlayerInVehicle(playerid,train))
    {
        if(IsPlayerInRangeOfPoint(playerid,10.0,1700.4967 ,-1955.4222,13.5469))
        {
            SendClientMessageToAll(COLOR_RED,"Train is in Los Santos you have 10 minutes to get in train");
            return 1;
            }

[TheXIII]

Are you actually using the code? Try this:

pawn Код:

//On Top of Script, possibly where other forwards are.
forward TrainCheck();

// On Top of script, Possibly where other global variables are.
new bool:TrainMessageSent;
//Under OnGameModeInit
SetTimer("TrainCheck", 5000, true);
// Anywhere, except in other functions
public TrainCheck()
{
    if(IsPlayerInVehicle(playerid,train))
    {
        if(IsPlayerInRangeOfPoint(playerid,10.0,1700.4967 ,-1955.4222,13.5469))
        {
            if(!TrainMessageSent)
            {
                SendClientMessageToAll(COLOR_RED,"Train is in Los Santos you have 10 minutes to get in train");
                TrainMessageSent = true;
            }
        }
        else TrainMessageSent = false;
    }
}

[Hoss]

pawn Код:

C:\Documents and Settings\Ðàáî÷èé ñòîë\samp server\gamemodes\~.pwn(551) : error 017: undefined symbol "playerid"
C:\Documents and Settings\Ðàáî÷èé ñòîë\samp server\gamemodes\~.pwn(553) : error 017: undefined symbol "playerid"
Pawn compiler 3.2.3664          Copyright (c) 1997-2006, ITB CompuPhase

At these lines:

pawn Код:

if(IsPlayerInVehicle(playerid,train))
    {
        if(IsPlayerInRangeOfPoint(playerid,10.0,1700.4967 ,-1955.4222,13.5469))

[TheXIII]

Sorry, didn't really read that part of the code
Remove the "IsPlayerInVehicle" part, and instead of IsPlayerInRangeOfPoint, use IsVehicleInRangeOfPoint, with train ID... I'm sure you can find that function with search.

EDIT:
Actually, try this:

pawn Код:

//On Top of Script, possibly where other forwards are.
forward TrainCheck();

// On Top of script, Possibly where other global variables are.
new bool:TrainMessageSent;
//Under OnGameModeInit
SetTimer("TrainCheck", 5000, true);
// Anywhere, except in other functions
public TrainCheck()
{
    new float:tX, float:tY, float:Tz;
    GetVehiclePos(train, tX, tY, tZ);
    if(PointInRangeOfPoint(20, tX, tY, tZ, 1700.4967 ,-1955.4222,13.5469))
        {
            if(!TrainMessageSent)
            {
                SendClientMessageToAll(COLOR_RED,"Train is in Los Santos you have 10 minutes to get in train");
                TrainMessageSent = true;
            }
        }
        else TrainMessageSent = false;
    }
}
//I believe this stock originates from ******, so credits.
stock PointInRangeOfPoint(Float:range, Float:x, Float:y, Float:z, Float:X, Float:Y, Float:Z)
{
    X -= x;
    Y -= y;
    Z -= z;
    return ((X * X) + (Y * Y) + (Z * Z)) < (range * range);
}

[xenowort]

Quote:

Originally Posted by [MD]Gangster pawn Код: C:\Documents and Settings\Ðàáî÷èé ñòîë\samp server\gamemodes\~.pwn(551) : error 017: undefined symbol "playerid" C:\Documents and Settings\Ðàáî÷èé ñòîë\samp server\gamemodes\~.pwn(553) : error 017: undefined symbol "playerid" Pawn compiler 3.2.3664          Copyright (c) 1997-2006, ITB CompuPhase At these lines: pawn Код: if(IsPlayerInVehicle(playerid,train))     {         if(IsPlayerInRangeOfPoint(playerid,10.0,1700.4967 ,-1955.4222,13.5469))

use

pawn Код:

For(i,MAX_PLAYERS,i++)
{
// Here you code replace playerid for i
}