View of /dmgdoors.sma

/*
DMG Doors v0.1
Copyright (C) 2007 Ian (Juan) Cammarata

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with
this program; go to http://www.opensource.org/licenses/gpl-license.php

Created by Ian (Juan) Cammarata
http://ian.cammarata.us
AMXX 1.76d
5/2/2007 5:34:33 AM

Description:
	When enabled this plugin adds damage to sliding doors, or sliding and hinged
	doors.  The amount of damage dealt is also configurable.  The main purpose for
	the writing of the plugin was to prevent message flooding caused by players
	getting stuck in a door, which sometimes results in all nearby players getting
	dropped from the server, but it's also just kinda fun.

Cvars (First value is default):
	dmgdoors < 2 (all doors) | 0 (disabled) | 1 (only sliding doors) >
	dmgdoors_dmg < 9999 | ... > : How much damage the doors will do.
	
Notes:
	Changes to cvars only take affect after a map change.

Change Log:
	Key (+ added | - removed | c changed | f fixed)
	
	V? (June 06, 2007)
		
		-: Removed debug message
	V0.1 (June 02, 2007)
		!Initial Release
*/
#include <amxmodx>
#include <engine>

#define VERSION "0.1"

public pfn_keyvalue(ent){
	static old_ent=0,key_val[20],mode,dmg[6]
	new ent_class[1],key_name[1]
	
	if(!old_ent){
		mode=get_cvar_num("dmgdoors")
		get_cvar_string("dmgdoors_dmg",dmg,5)
	}
	else if(ent!=old_ent){
		if(equal(key_val,"func_door")&&mode>0)
			DispatchKeyValue(old_ent,"dmg",dmg)
		else if(equal(key_val,"func_door_rotating")&&mode>1)
			DispatchKeyValue(old_ent,"dmg",dmg)
		copy_keyvalue(ent_class,0,key_name,0,key_val,19)
	}
	
	old_ent=ent
}

public plugin_init(){
	register_plugin("DMG Doors",VERSION,"Ian Cammarata")
	register_cvar("dmgdoors_version",VERSION,FCVAR_SERVER)
	register_cvar("dmgdoors","2")
	register_cvar("dmgdoors_dmg","9999")
}