/*	AMX Mod X script.

	Invisible Model Fix plugin by Lev.

	Info:
		This plugin fix bug in HL engine that allow players to set different non player models.

	Installation:
		put invisible_model_fix.amxx to plugins folder;
		add invisible_model_fix.amxx to config\plugins.ini file;

	Thanks to:
		Crock for explanations of exploit.
		Freejam for beta testing.

	Change Log:
		v1.0 [2010.04.29]
			Initial release.

*/

#pragma semicolon 1
#pragma ctrlchar '\'

#include <amxmodx>

#define AUTHOR "Lev"
#define PLUGIN "InvisibleModelFix"
#define VERSION "1.0"
#define VERSION_CVAR "imf_vesion"

public plugin_init() 
{
	register_plugin(PLUGIN, VERSION, AUTHOR);
	register_cvar(VERSION_CVAR, VERSION, FCVAR_SPONLY | FCVAR_SERVER | FCVAR_UNLOGGED);
}

public client_infochanged(id)
{
	new model[33];
	get_user_info(id, "model", model, charsmax(model));

	if (contain(model, "/") == -1)
		return PLUGIN_CONTINUE;

	replace_all(model, charsmax(model), "../", "");
	replace_all(model, charsmax(model), "/", "");

	client_cmd(id, "echo \"Xaker? xD\"");
	client_cmd(id, "model %s", model);
	set_user_info(id, "model", model);

	return PLUGIN_CONTINUE;
}