help - Printable Version

help - Printable Version

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+---- Thread: help (/showthread.php?tid=114635)

help - Mystique - 20.12.2009

So I was wondering if someone could explain to me about how to make a ranged chat like /s for shout. I don't want the whole script ready that it's just copy paste. I want someone to explain in details the parts of the script that I can make my own.

Re: help - Marcel - 20.12.2009

In your command, first get the position of playerid.

pawn Код:

GetPlayerPos(playerid, X, Y, Z)

Then use a loop.

pawn Код:

for(new i = 0; i < MAX_PLAYERS; i++)

In that loop do a check with IsPlayerInRangeOfPoint.

pawn Код:

if(IsPlayerInRangeOfPoint(i, 10.0, X, Y, Z)

If that is true, send the message, if not, return false. Altough I recommend you to use foreach.

Re: help - Mystique - 20.12.2009

Thanks I'll try it

I'll write if I get any problems

Re: help - Mystique - 21.12.2009

Hey can you post the whole script so that I can study it?

Re: help - Marcel - 21.12.2009

http://forum.sa-mp.com/index.php?topic=116240.0
I am using that command system and sscanf, which can be found here: https://sampwiki.blast.hk/wiki/Sscanf

pawn Код:

COMMAND:s(playerid, params[])
{
    new
        msg[ 128 ];
    if (sscanf(params, "s", msg)) SendClientMessage(playerid, 0xFF0000AA, "Usage: /s [message]");
    else
    {
        new
            pName[ MAX_PLAYER_NAME ],
            string[ 155 ],
            Float: X,
            Float: Y,
            Float: Z;
        GetPlayerPos(playerid, X, Y, Z);
        GetPlayerName(playerid, pName, sizeof( pName ) );
        format(string, sizeof(string), "%s: %s", pName, msg );
        for( new i = 0; i < MAX_PLAYERS; i++ )
        {       
            if(IsPlayerInRangeOfPoint(i, 10.0, X, Y, Z )
            {
                SendClientMessage(i, 0xFFFF00AA, string );
            }
        }
    }
    return 1; 
}

Change the 10.0 here: if(IsPlayerInRangeOfPoint(i, 10.0, X, Y, Z ) to whatever you want to be the distance a player can be away from the player who is typing the command.

Re: help - Mystique - 21.12.2009

ok thanks ill try