setting to player 0 - Printable Version

setting to player 0 - Printable Version

+- SA-MP Forums Archive (https://sampforum.blast.hk)
+-- Forum: SA-MP Scripting and Plugins (https://sampforum.blast.hk/forumdisplay.php?fid=8)
+--- Forum: Scripting Help (https://sampforum.blast.hk/forumdisplay.php?fid=12)
+--- Thread: setting to player 0 (/showthread.php?tid=608848)

setting to player 0 - alexanderjb918 - 05.06.2016

Код:

COMMAND:locations(playerid, params[])
{
	format(gVar3000, sizeof(gVar3000), "%s", EOS);
	for(new i = 0; i != sizeof(Locs); i++)
	{
		if(isnull(gVar3000)) {
			format(gVar3000, sizeof(gVar3000), "%s", Locs[i][locName]);
		} else {
		    format(gVar3000, sizeof(gVar3000), "%s\n%s", gVar3000, Locs[i][locName]);
	}
}
	ShowPlayerDialog(playerid, DIALOG_LOCATIONS, DIALOG_STYLE_LIST, "{FF9900}Locations", gVar3000, "Mark", "Cancel");
	return format(gVar3000, sizeof(gVar3000), "%s", EOS);
}

Any ideas why its setting to player 0.

Re: setting to player 0 - SickAttack - 05.06.2016

What do you exactly mean?

Re: setting to player 0 - alexanderjb918 - 05.06.2016

For example I type locations /locations and select a location it says I have a checkpoint but it does not show and it only shows for the ID 0 player?

Re: setting to player 0 - Skimmer - 05.06.2016

Show us your onDialogResponse content.

Re: setting to player 0 - alexanderjb918 - 05.06.2016

case DIALOG_LOCATIONS:
{
if(response)
{
new message[100];
format(message, 100, "You have successfully marked {FF6347}%s{FFFFFF} on your map.",Locs[listitem][locName]);
SendClientMessage(playerid, -1, message);
SendClientMessage(playerid, -1, "In order to remove the checkpoint, type {FF6347}/killcheckpoint{FFFFFF}.");
PlayerInfo[playerid][pLocations] = SetPlayerRaceCheckpoint(PlayerInfo[playerid][pShowtheway_ID], 2, Locs[listitem][locX], Locs[listitem][locY], Locs[listitem][locZ], 0, 0, 0, 3.0);
}
}

Re: setting to player 0 - alexanderjb918 - 05.06.2016

and this command works using the same dialog

COMMAND

howtheway(playerid, params[])
{
if(PlayerInfo[playerid][pAdminlevel] == 0 && PlayerInfo[playerid][pModLevel] == 0) return SendClientMessage(playerid, COLOR_LIGHTRED, "You must be Moderator to use this command.");
new user;
if(sscanf(params, "u", user)) return SendClientMessage(playerid, COLOR_GREY, "USAGE: /showtheway [playerid]");
if(user == INVALID_PLAYER_ID) sscanf(params, "i", user);
if(user > MAX_PLAYERS) user = DeterminePlayerID(user);
if(!IsPlayerConnected(user)) return SendClientMessage(playerid, COLOR_GREY, "Invalid playerID (Submitted playerID is not connected).");
if(IsPlayerNPC(user)) return SendClientMessage(playerid, COLOR_GREY, "Invalid playerID (Submitted playerID points at NPC).");
PlayerInfo[playerid][pShowtheway_ID] = user;
format(gVar3000, sizeof(gVar3000), "%s", EOS);
for(new i = 0; i != sizeof(Locs); i++)
{
if(isnull(gVar3000)) format(gVar3000, sizeof(gVar3000), "%s", Locs[i][locName]);
else format(gVar3000, sizeof(gVar3000), "%s\n%s", gVar3000, Locs[i][locName]);
}
ShowPlayerDialog(playerid, DIALOG_SHOW_LOCATIONS, DIALOG_STYLE_LIST, "{FF9900}Locations", gVar3000, "Mark", "Cancel");
return format(gVar3000, sizeof(gVar3000), "%s", EOS);
}

Re: setting to player 0 - Skimmer - 05.06.2016

Probably this PlayerInfo[playerid][pShowtheway_ID] contains the value 0 and that's why only playerid 0 can see the checkpoint, because you're setting for him.

https://sampwiki.blast.hk/wiki/SetPlayerRaceCheckpoint

Re: setting to player 0 - Konstantinos - 05.06.2016

What Skimmer says is correct and you should use playerid as first parameter instead.

SetPlayerRaceCheckpoint also does not return any value so do:

pawn Код:

PlayerInfo[playerid][pLocations] = listitem;

EDIT:

Okay, you set the "user" to PlayerInfo[playerid][pShowtheway_ID] but some of your custom functions returns 0 if there is no correct player? Anyway, all those checks seems pointless since "u" specifier takes ID or part of name.
All you have to do is:

pawn Код:

if(sscanf(params, "u", user)) return SendClientMessage(playerid, COLOR_GREY, "USAGE: /showtheway [playerid]");
if(user == INVALID_PLAYER_ID) return SendClientMessage(playerid, COLOR_GREY, "Invalid playerID (Submitted playerID is not connected).");
if(IsPlayerNPC(user)) return SendClientMessage(playerid, COLOR_GREY, "Invalid playerID (Submitted playerID points at NPC).");

and reset PlayerInfo[playerid][pShowtheway_ID] to INVALID_PLAYER_ID on connect/disconnect and where needed.

The messages in dialog response are a bit misleading as the admin "shows" the way to a player but the admin gets the message about the marked checkpoint and how to remove it.

As you used but without storing to anything

pawn Код:

SetPlayerRaceCheckpoint(PlayerInfo[playerid][pShowtheway_ID], 2, Locs[listitem][locX], Locs[listitem][locY], Locs[listitem][locZ], 0, 0, 0, 3.0);

and depending on whether the location should be saved to the player given or the admin, change the following:

pawn Код:

// admin's
PlayerInfo[playerid][pLocations] = listitem;
// given player's
PlayerInfo[PlayerInfo[playerid][pShowtheway_ID]][pLocations] = listitem;

Sorry it took me so long to reply.

EDIT 2: Since you have 2 commands, you will need to do the following. In the dialog response if PlayerInfo[playerid][pShowtheway_ID] is equal to INVALID_PLAYER_ID and set the checkpoint+messages to playerid. Otherwise, set them for PlayerInfo[playerid][pShowtheway_ID].

Re: setting to player 0 - alexanderjb918 - 05.06.2016

The second command works fine tho if i show the playerid it.

Re: setting to player 0 - alexanderjb918 - 05.06.2016

I think you guys got the wrong idea

the second command works PERFECT if i show the playerid the location I want to make it so he can just type /locations and select a location himself it works but the checkpoint go's to ID 0.