Friend Warper Map restriction

[Kami]

Hello rAthena Community. 

I would like to ask for some help.. is it possible to add a map restriction?

This is the  Friendwarper script:

prontera,167,199,6	script	Friend Warper	461,{
	deletearray .@aid[0],128;
	deletearray @aid[0],128;
	set @j,0;
	set @select$,"";
	query_sql "SELECT `friend_account` FROM `friends` WHERE `char_id` = "+getcharid(0)+"",.@aid;
	set .@num,getarraysize(.@aid);
	for(set .@i,0;.@i<.@num;set .@i,.@i+1)
		if(isloggedin(.@aid[.@i]))
		{
			set @aid[@j],.@aid[.@i];
			set @j,@j+1;
			set @select$,@select$+":"+rid2name(.@aid[.@i]);
		}
	set @menu,select(@select$)-2;
	if(isloggedin(@aid[@menu]))
	{
		getmapxy(@m$,@x,@y,0,rid2name(@aid[@menu]));
		warp @m$,@x,@y;
		set @m$,"";
		set @x,0;
		set @y,0;
		set @j,0;
		set @select$,"";
		deletearray @aid[0],128;
	}else
		mes "He isn't online.";
	close;
}

Thanks for your time!

[Haziel]

The simplest, to restrict for only one map, is this one:

		getmapxy(@m$,@x,@y,0,rid2name(@aid[@menu]));
		if (@m$ == "prontera"){
			mes "I can't be teleport you to your friend's location!";
          		close;
       		}
		warp @m$,@x,@y;

Changing Prontera to whichever map you want to avoid teleporting the person to.

[Haziel]

That highly depends on the amount of maps you want to restrict and what they have in common.

If it's just a few of them, you can do it like this:

if (@m$ == "prontera" || @m$ == "morocc" || @m$ == "izlude"){

If there's a huge list you better look into for and arrays.

[Haziel]

Just insert a check after getting the target map.
Would need to be a verification between those two lines:

		getmapxy(@m$,@x,@y,0,rid2name(@aid[@menu]));
		warp @m$,@x,@y;

[Kami]

Thanks for the quick answer Mr. Harziel.

My Problem is that I don't know how to do this. Could you give me an example? I'll try this by my self.. maybe its not so hard. ^^

[Kami]

Ow.. this is great. Can I add more maps like this?

getmapxy(@m$,@x,@y,0,rid2name(@aid[@menu]));
		if (@m$ == "prontera","morocc","izlude"){
			mes "I can't be teleport you to your friend's location!";
          		close;
       		}
		warp @m$,@x,@y;

 

 

Edited November 7, 2017 by Wakabayashi

[Kami]

Okay, thanks you made my day.