Author Topic: Variable Questions (Read 1294 times)

Chrono · August 31, 2011, 01:41:53 PM

Quote from: jes00 on August 31, 2011, 12:54:30 PM

So would this work?

You should really have a 'variable prefix' like how the default game uses Pref::Server::.

Something like $RPG::Gold[%client.bl_id]

So then the code would turn into this:

Code: [Select]

function GameConnection::saveVars(%client)
{
	export("$RPG::*" @ %client.bl_id, "config/Vars/" @ %client.bl_id @ ".cs");
}

to load:

Code: [Select]

package autoLoad
{
	function gameConnection::AutoAdminCheck(%client) //This is called once a client joins the server
	{
		if(isFile("config/Vars/" @ %client.bl_id @ ".cs"))
			exec("config/Vars/" @ %client.bl_id @ ".cs");
		else
			%client.configureMedievalRpgSaves()();
		return Parent::AutoAdminCheck(%client);
	}
};
activatePackage(autoLoad);

and to remove data of a user who has left the server:

Code: [Select]

package autoSave
{
	function GameConnection::onClientLeaveGame(%client)
	{
		%client.saveVars();
		deleteVariables("$RPG::*" @ %client.bl_id);
		return Parent::onClientLeaveGame(%client);
	}
};
activatePackage(autosave);

Note the position of the *. This is a wildcard.

Thus, it saves/deletes anything that is $RPG::*[%client.bl_id]

If you want the bottom print to display all 4 of those variables, you'd need a tick function that calls this:

%client.bottomPrint("<color:4040f0>Health: <color:ffffff>" @ $RPG::Health[%client.bl_id] @ " <color:8080dd>MP: <color:ffffff>" @ $RPG::MP[%client.bl_id] @ " <color:c0c0c0>Class: <color:ffffff>" @ $RPG::Class[%client.bl_id] @ " <color:9c6963>Gold: <color:ffffff>" @ $RPG::Gold[%client.bl_id],10);

(I didn't know if health and MP were current or max, you'd have to clarify on that.