How to count and show all players online in a DM zone.

How to count and show all players online in a DM zone. - Printable Version

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How to count and show all players online in a DM zone. - Score - 29.09.2018

Hello, today I've started making a DM arenas script, and it will have like 8 arenas on it. I want to make a system to count players from arenas and show it on a dialog, here's how i want it:

PHP код:



new InDM[MAX_PLAYERS];

PHP код:



CMD:dm(playerid, params[])

{

    new arenas[1000], string[1000];

    if(InDM[playerid]) return SendClientMessage(playerid, COLOR_LIGHTBLUE, "You are already in a DM arena, do /lobby first.");

    format(string, sizeof(string), "{11799C}ID\t{11799C}Name\t{11799C}Players Online\n"); strcat(arenas, string);

    format(string, sizeof(string), "{9C9C9C}0\t{9C9C9C}Las Venturas Police Department\t%d players here\n", WHAT DO I DO HERE"); strcat(arenas, string);

    format(string, sizeof(string), "{9C9C9C}1\t{9C9C9C}Big Smoke's Crack Factory\t%dplayers here\n" WHAT DO I DO HERE); strcat(arenas, string);

    Dialog_Show(playerid, DIALOG_DM, DIALOG_STYLE_TABLIST_HEADERS, "DM Arenas List", arenas, "Enter", "Close");

    return 1;

}

So, how do i count players from Las Venturas Police Department and show to the player how players are there,
same for Big Smoke, count all players online in that arena and show it to the player on the dialog..

NOTICE: I don't want to count players in all arenas, i want to count people from each arena if you get what im saying.

Re: How to count and show all players online in a DM zone. - Undef1ned - 29.09.2018

PHP код:



new 

    PlayerCount[2],

    bool:InDM[MAX_PLAYERS];  


CMD:dm(playerid, params[]) 

{

    if(InDM[playerid]) return SendClientMessage(playerid, COLOR_LIGHTBLUE, "You are already in a DM arena, do /lobby first."); 

    

    new str[350];

    format(str, 350, "{11799C}ID\t{11799C}Name\t{11799C}Players Online\n{9C9C9C}0\t{9C9C9C}Las Venturas Police Department\t%d players here\n{9C9C9C}1\t{9C9C9C}Big Smoke's Crack Factory\t%d players here", PlayerCount[0], PlayerCount[1]);

    Dialog_Show(playerid, DIALOG_DM, DIALOG_STYLE_TABLIST_HEADERS, "DM Arenas List", str, "Enter", "Close");

    return 1; 

}

PHP код:



PlayerCount[0] //players in the sand id 0

PlayerCount[1] //players in the sand id 1

Now when a player enters one of the arenas:

PHP код:



PlayerCount[0] += 1; //when the player enters the arena "0"

PlayerCount[1] += 1; //when the player enters the arena "1"

Now when a player leaves one of the arenas:

PHP код:



PlayerCount[0] -= 1; //when the player leaves the arena "0"

PlayerCount[1] -= 1; /when the player leaves the arena "1"

If you are going to put more sands you must increase the variable "PlayerCount [2]"

Re: How to count and show all players online in a DM zone. - Score - 29.09.2018

Now after doing Undef1ned's code, this is what happens when i do lobby:

https://imgur.com/a/Z6Y9vbl

Code:

PHP код:



CMD:lobby(playerid, params[])
{
    if(InDM[playerid])
    {
        SpawnUser(playerid);
        SendClientMessage(playerid, COLOR_LIGHTBLUE, "You have returned to the lobby.");
        InDM[playerid] = false;
        CountInDM[0] -= 1;
        CountInDM[1] -= 1;
    }
    else
    {
        SendClientMessage(playerid, COLOR_LIGHTBLUE, "You are not inside any DM area.");
    }
    return 1;
}

Re: How to count and show all players online in a DM zone. - Electrifying - 29.09.2018

Код:

new var; //Global variable

when the player enters the arena

Код:

var++

then show this on string formatted and when player leaves use

Код:

var--;

Re: How to count and show all players online in a DM zone. - Score - 29.09.2018

Quote:

Originally Posted by Electrifying

Код:

new var;

when the player enters the arena

Код:

var++

then show this on string formatted and when player leaves use

Код:

var--;

Are you blind or what? Undef1ned already posted a better code but i have an issue, you can check that if you want, thanks.

Re: How to count and show all players online in a DM zone. - Electrifying - 29.09.2018

Quote:

Originally Posted by Score

Are you blind or what? Undef1ned already posted a better code but i have an issue, you can check that if you want, thanks.

If the code was good, it would work.

Re: How to count and show all players online in a DM zone. - Undef1ned - 29.09.2018

Your code is wrong. You must have a variable to verify in which game the player is.

Example:

PHP код:



enum

{

    Game_None,

    Game_LV,

    Game_BS

};


new 

    PlayerCount[2],

    InDM[MAX_PLAYERS];  


CMD:lobby(playerid, params[])

{

    if(InDM[playerid] == Game_None) return  SendClientMessage(playerid, COLOR_LIGHTBLUE, "You are not inside any DM area.");

    

    switch(InDM[playerid])

    {

        case Game_LV: CountInDM[0] -= 1;

        case Game_BS: CountInDM[1] -= 1;

    }

    

    SpawnUser(playerid);

    InDM[playerid] = Game_None;

    SendClientMessage(playerid, COLOR_LIGHTBLUE, "You have returned to the lobby.");

    return 1;

}

And when you enter a game it would be something like this:

PHP код:



public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])

{

    switch(dialogid)

    {

        case DIALOG_DM:

        {

            if(response)

            {

                switch(listitem)

                {

                    case 0:

                    {

                        CountInDM[0] += 1;

                        //code

                    }

                    case 1:

                    {

                        CountInDM[1] += 1;

                        //code

                    }

                }

            }

            return 1;

        }

    }

    return 1;

}

Re: How to count and show all players online in a DM zone. - Score - 29.09.2018

Thanks, but where do i put for example Game_LV ondialogresponse?

EDIT: Now it works, thank you +rep

Re: How to count and show all players online in a DM zone. - Undef1ned - 29.09.2018

If you enter the game "Las Venturas Police Department"

PHP код:



InDM[playerid] = Game_LV;

Or if you enter the game "Big Smoke's Crack Factory"

PHP код:



InDM[playerid] = Game_BS;

EDIT: Use this in the DM command:

PHP код:



if(InDM[playerid] != Game_None) return SendClientMessage(playerid, COLOR_LIGHTBLUE, "You are already in a DM arena, do /lobby first.");

Re: How to count and show all players online in a DM zone. - CaptainBoi - 30.09.2018

PHP код:



CountDMPlayers()
{
    new cdmplayers;
    for(new i; i<MAX_PLAYERS;i++)
    {
        if(InDM[i] ==1)
        {
                cdmplayers++;
        }
    }
    return cdmplayers;
}

as you asked to count dm players then use this method