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- // doomnet.h
- // Created by Id Software for SERSETUP.EXE, 1993, 1994.
- // Hacked by Russell Gilbert and others SER4.EXE, SER5.EXE, and SER6.EXE 1994.
- // Hacked by Paul T. Hermann for SER5.EXE, SER6.EXE 1994.
- //
- // Compiled under Borland C++ 3.1 using the Compact Memory module
- // Using 80386 instruction set and 80387 emualation support
- // Optimizations for speed enabled
- //
-
- #define MAXNETNODES 8 // max computers in a game
- #define MAXPLAYERS 4 // 4 players max + drones
-
- #define CMD_SEND 1
- #define CMD_GET 2
-
- #define DOOMCOM_ID 0x12345678l
-
- #define TRUE 1
- #define FALSE 0
- #define EVER ;; // Forever loop
- #define CLOCK_FREQUENCY 1843200 // 1.8432 Mhz
- #define EOS '\0' // End of String (null)
- #define ESC 0x1B // Escape key
- #define BACKSPACE 0x08 // Backspace key
-
- #define DIR_TYPE_NORMAL 0 // Types passed to dir().
- #define DIR_TYPE_ZIP 1
-
- #define UART_8250 0 // Types for uart_type.
- #define UART_16550 1
-
- typedef struct
- {
- long id;
- short intnum; // DOOM executes an int to send commands
-
- // communication between DOOM and the driver
- short command; // CMD_SEND or CMD_GET
- short remotenode; // dest for send, set by get (-1 = no packet)
- short datalength; // bytes in doomdata to be sent / bytes read
-
- // info common to all nodes
- short numnodes; // console is allways node 0
- short ticdup; // 1 = no duplication, 2-5 = dup for slow nets
- short extratics; // 1 = send a backup tic in every packet
- short deathmatch; // 1 = deathmatch
- short savegame; // -1 = new game, 0-5 = load savegame
- short episode; // 1-3
- short map; // 1-9
- short skill; // 1-5
-
- // info specific to this node
- short consoleplayer; // 0-3 = player number
- short numplayers; // 1-4
- short angleoffset; // 1 = left, 0 = center, -1 = right
- short drone; // 1 = drone
-
- // packet data to be sent
- char data[512];
- } doomcom_t;
-
-
- extern doomcom_t doomcom;
- extern void interrupt (*olddoomvect) ();
- extern int vectorishooked;
-
- void LaunchDOOM1_2 (void);
- void LaunchDOOM (void);
- void interrupt NetISR (void);
-
-