[Gooday]

Hi, thats my 911 call system:

pawn Код:

CMD:911(playerid,params[])
{
        //911 system
        if(isnull(params)) return SendClientMessage(playerid,COLOR_LIGHTBLUE,"Usage: /911 [Message and Location]");
        new name[24];
        new sendername[MAX_PLAYER_NAME], string[128];
        GetPlayerName(playerid, sendername, sizeof(sendername));
        GetPlayerName(playerid,name,24);
        new playername[MAX_PLAYER_NAME];
        GetPlayerName(playerid, playername, sizeof(playername));
        SendClientMessage(playerid, COLOR_GOLD, "[INFO]You have just called 911. Please remain at your location and wait.");

        for(new i=0;i<MAX_PLAYERS;i++)
        {
            if(GetPlayerSkin(i) == 285 || GetPlayerSkin(i) == 282 || GetPlayerSkin(i) == 281 || GetPlayerSkin(i) == 283 || GetPlayerSkin(i) == 288 ||GetPlayerSkin(i) == 278  || GetPlayerSkin(i) == 275 || GetPlayerSkin(i) == 279 || GetPlayerSkin(i) == 277 || GetPlayerSkin(i) == 274 || GetPlayerSkin(i) == 276)
            {
                format(string, sizeof(string), "-------------------------------------------------------------------------------------------------", sendername, params);
                SendClientMessageToAll(COLOR_GREY, string);
                format(string, sizeof(string), "DISPATCH", sendername, params);
                SendClientMessageToAll(COLOR_ROYALBLUE, string);
                format(string, sizeof(string), "Be advised, the following is a 911 call.", sendername, params);
                SendClientMessageToAll(COLOR_GREY, string);
                format(string, sizeof(string), "Units aviable please respond.", sendername, params);
                SendClientMessageToAll(COLOR_GREY, string);
                format(string, sizeof(string), "CALLER: %s  ~  INFO & LOCATION: %s", sendername, params);
                SendClientMessageToAll(COLOR_GREY, string);
                format(string, sizeof(string), "-------------------------------------------------------------------------------------------------", sendername, params);
                SendClientMessageToAll(COLOR_GREY, string);
                }

        }
        return 1;
}

How i can make a command who shows a red marker at the location of the caller and a command like /removemarker who remove it when someone is arrived?

[Lee_Percox]

The removemarker you can either make as a command or in OnPlayerEnterCheckPoint.

Either way:
https://sampwiki.blast.hk/wiki/SetPlayerCheckpoint <-- That's to learn how to set it (Unless you use a streamer) (Loop through all players with a for(new i = 0; i < MAX_PLAYERS; i++) if you wish to make every player see it, then add your IsPlayerConnected and PD checks

and:
https://sampwiki.blast.hk/wiki/DisablePlayerCheckpoint <-- That's how to disable the checkpoint, add that in:

https://sampwiki.blast.hk/wiki/OnPlayerEnterCheckpoint Or add it to your command you make.

CMD:removecheckpoint(playerid, params[]) {
DisablePlayerCheckpoint(playerid);
return 1;
}

The rest you can look into yourself, to gather more experience.

[Gooday]

Ye but can someone post a example please i need it