/*
   orxonox - the future of 3D-vertical-scrollers

   Copyright (C) 2004 orx

   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, or (at your option)
   any later version.

### File Specific:
   main-programmer: Christoph Renner rennerc@ee.ethz.ch
   co-programmer:   Patrick Boenzli  boenzlip@orxonox.ethz.ch

     June 2006: finishing work on the network stream for pps presentation (rennerc@ee.ethz.ch)
     July 2006: some code rearangement and integration of the proxy server mechanism (boenzlip@ee.ethz.ch)
*/

/*!
 * @file network_manager.h
 *  Main interface for the network module. Manages all the modules
 */

#ifndef _NETDEFS_H
#define _NETDEFS_H

#include "nettypes.h"
#include "netincl.h"



//!< the amount of slots used before a proxy server is activated
#define NET_CONNECTION_SATURATION 0.75

//!< network polling frequency
#define NETWORK_FREQUENCY 66


//!< orxonox protocol id
#define _ORXONOX_ID        0xF91337A0
//!< orxonox network version identifier
#define _ORXONOX_VERSION   1




//!< enum indicating the type of the node
typedef enum {
  NET_MASTER_SERVER,
  NET_PROXY_SERVER_ACTIVE,
  NET_PROXY_SERVER_PASSIVE,
  NET_CLIENT,

  NET_NR_TYPES

} NodeType;


//!< enum indicating the type of the network connection (2 protocols supported)
typedef enum ConnectionType {
  NET_UDP = 0,
  NET_TCP
};


//!< the type of the unique id (special number never used elsewhere)
typedef enum {
  NET_UID_UNASSIGNED = -1,

  NET_UID_HANDSHAKE  =  0,


  NET_UID_NUMBER
} UidType;


//!< the network id list
typedef enum nodeId {
  NET_ID_UNASSIGNED       =-1,

  NET_ID_MASTER_SERVER    = 0,

  NET_ID_PROXY_SERVER_01  = 1,
  NET_ID_PROXY_SERVER_02,
  NET_ID_PROXY_SERVER_03,
  NET_ID_PROXY_SERVER_04,
  NET_ID_PROXY_SERVER_05,
  NET_ID_PROXY_SERVER_06,
  NET_ID_PROXY_SERVER_07,
  NET_ID_PROXY_SERVER_08  = 8,

  NET_ID_PROXY_MAX        = 8,

  NET_ID_CLIENT_01        = 9,
  NET_ID_CLIENT_02,
  NET_ID_CLIENT_03,
  NET_ID_CLIENT_04,
  NET_ID_CLIENT_05,
  NET_ID_CLIENT_06,
  NET_ID_CLIENT_07,
  NET_ID_CLIENT_08,
  NET_ID_CLIENT_09,
  NET_ID_CLIENT_10,
  NET_ID_CLIENT_11,
  NET_ID_CLIENT_12,
  NET_ID_CLIENT_13,
  NET_ID_CLIENT_14,
  NET_ID_CLIENT_15,
  NET_ID_CLIENT_16,
  NET_ID_CLIENT_17,
  NET_ID_CLIENT_18,
  NET_ID_CLIENT_19,
  NET_ID_CLIENT_20,
  NET_ID_CLIENT_21,
  NET_ID_CLIENT_22,
  NET_ID_CLIENT_23,
  NET_ID_CLIENT_24,
  NET_ID_CLIENT_25,
  NET_ID_CLIENT_26,
  NET_ID_CLIENT_27,
  NET_ID_CLIENT_28,
  NET_ID_CLIENT_29,
  NET_ID_CLIENT_30,
  NET_ID_CLIENT_31,
  NET_ID_CLIENT_32,
  NET_ID_CLIENT_33,
  NET_ID_CLIENT_34,
  NET_ID_CLIENT_35,
  NET_ID_CLIENT_36,
  NET_ID_CLIENT_37,
  NET_ID_CLIENT_38,
  NET_ID_CLIENT_39,
  NET_ID_CLIENT_40,

  NET_ID_CLIENT_MAX        = 40
};
#endif /* _NETDEFS_H */