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Formatiere qcommon.h neu

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Yamagi Burmeister 2010-09-01 07:15:53 +00:00
parent de3f3d5125
commit 581389bdee
1 changed files with 236 additions and 319 deletions
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555
src/common/qcommon.h
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@ -1,27 +1,33 @@
/*
Copyright (C) 1997-2001 Id Software, Inc.
* Copyright (C) 1997-2001 Id Software, Inc.
*
* 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; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* =======================================================================
*
* Prototypes witch are shared between the client, the server and the
* game. This is the main game API, changes here will most likely
* requiere changes to the game ddl.
*
* =======================================================================
*/
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; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
// qcommon.h -- definitions common between client and server, but not game.dll
#ifndef CM_QCOMMON_H
#define CM_QCOMMON_H
#ifndef CO_QCOMMON_H
#define CO_QCOMMON_H
#include "../game/baseq2/q_shared.h"
#include "header/crc.h"
@ -29,7 +35,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#define VERSION 2.99
#define BASEDIRNAME "baseq2"
#if defined __linux__
#if defined __linux__
#define BUILDSTRING "Linux"
#elif defined __FreeBSD__
#define BUILDSTRING "FreeBSD"
@ -43,12 +49,12 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#define CPUSTRING "Unknown"
#endif
//============================================================================
/* ================================================================== */
typedef struct sizebuf_s
{
qboolean allowoverflow; // if false, do a Com_Error
qboolean overflowed; // set to true if the buffer size failed
qboolean allowoverflow; /* if false, do a Com_Error */
qboolean overflowed; /* set to true if the buffer size failed */
byte *data;
int maxsize;
int cursize;
@ -59,9 +65,9 @@ void SZ_Init (sizebuf_t *buf, byte *data, int length);
void SZ_Clear (sizebuf_t *buf);
void *SZ_GetSpace (sizebuf_t *buf, int length);
void SZ_Write (sizebuf_t *buf, void *data, int length);
void SZ_Print (sizebuf_t *buf, char *data); // strcats onto the sizebuf
void SZ_Print (sizebuf_t *buf, char *data); /* strcats onto the sizebuf */
//============================================================================
/* ================================================================== */
struct usercmd_s;
struct entity_state_s;
@ -101,7 +107,7 @@ void MSG_ReadDir (sizebuf_t *sb, vec3_t vector);
void MSG_ReadData (sizebuf_t *sb, void *buffer, int size);
//============================================================================
/* ================================================================== */
extern qboolean bigendien;
@ -112,11 +118,11 @@ extern int LittleLong (int l);
extern float BigFloat (float l);
extern float LittleFloat (float l);
//============================================================================
/* ================================================================== */
int COM_Argc (void);
char *COM_Argv (int arg); // range and null checked
char *COM_Argv (int arg); /* range and null checked */
void COM_ClearArgv (int arg);
int COM_CheckParm (char *parm);
void COM_AddParm (char *parm);
@ -126,91 +132,73 @@ void COM_InitArgv (int argc, char **argv);
char *CopyString (char *in);
//============================================================================
/* ================================================================== */
void Info_Print (char *s);
/*
==============================================================
PROTOCOL
==============================================================
*/
// protocol.h -- communications protocols
/* PROTOCOL */
#define PROTOCOL_VERSION 34
//=========================================
/* ========================================= */
#define PORT_MASTER 27900
#define PORT_CLIENT 27901
#define PORT_SERVER 27910
//=========================================
/* ========================================= */
#define UPDATE_BACKUP 16 // copies of entity_state_t to keep buffered
// must be power of two
#define UPDATE_BACKUP 16 /* copies of entity_state_t to keep buffered */
#define UPDATE_MASK (UPDATE_BACKUP-1)
//==================
// the svc_strings[] array in cl_parse.c should mirror this
//==================
//
// server to client
//
/* server to client */
enum svc_ops_e
{
svc_bad,
// these ops are known to the game dll
/* these ops are known to the game dll */
svc_muzzleflash,
svc_muzzleflash2,
svc_temp_entity,
svc_layout,
svc_inventory,
// the rest are private to the client and server
/* the rest are private to the client and server */
svc_nop,
svc_disconnect,
svc_reconnect,
svc_sound, // <see code>
svc_print, // [byte] id [string] null terminated string
svc_stufftext, // [string] stuffed into client's console buffer, should be \n terminated
svc_serverdata, // [long] protocol ...
svc_configstring, // [short] [string]
svc_spawnbaseline,
svc_centerprint, // [string] to put in center of the screen
svc_download, // [short] size [size bytes]
svc_playerinfo, // variable
svc_packetentities, // [...]
svc_deltapacketentities, // [...]
svc_sound, /* <see code> */
svc_print, /* [byte] id [string] null terminated string */
svc_stufftext, /* [string] stuffed into client's console buffer, should be \n terminated */
svc_serverdata, /* [long] protocol ... */
svc_configstring, /* [short] [string] */
svc_spawnbaseline,
svc_centerprint, /* [string] to put in center of the screen */
svc_download, /* [short] size [size bytes] */
svc_playerinfo, /* variable */
svc_packetentities, /* [...] */
svc_deltapacketentities, /* [...] */
svc_frame
};
//==============================================
/* ============================================== */
//
// client to server
//
/* client to server */
enum clc_ops_e
{
clc_bad,
clc_nop,
clc_move, // [[usercmd_t]
clc_userinfo, // [[userinfo string]
clc_stringcmd // [string] message
clc_nop,
clc_move, /* [[usercmd_t] */
clc_userinfo, /* [[userinfo string] */
clc_stringcmd /* [string] message */
};
//==============================================
// plyer_state_t communication
/* ============================================== */
/* plyer_state_t communication */
#define PS_M_TYPE (1<<0)
#define PS_M_ORIGIN (1<<1)
#define PS_M_VELOCITY (1<<2)
@ -228,11 +216,11 @@ enum clc_ops_e
#define PS_WEAPONFRAME (1<<13)
#define PS_RDFLAGS (1<<14)
//==============================================
/*============================================== */
// user_cmd_t communication
/* user_cmd_t communication */
// ms and light always sent, the others are optional
/* ms and light always sent, the others are optional */
#define CM_ANGLE1 (1<<0)
#define CM_ANGLE2 (1<<1)
#define CM_ANGLE3 (1<<2)
@ -242,125 +230,115 @@ enum clc_ops_e
#define CM_BUTTONS (1<<6)
#define CM_IMPULSE (1<<7)
//==============================================
/*============================================== */
// a sound without an ent or pos will be a local only sound
#define SND_VOLUME (1<<0) // a byte
#define SND_ATTENUATION (1<<1) // a byte
#define SND_POS (1<<2) // three coordinates
#define SND_ENT (1<<3) // a short 0-2: channel, 3-12: entity
#define SND_OFFSET (1<<4) // a byte, msec offset from frame start
/* a sound without an ent or pos will be a local only sound */
#define SND_VOLUME (1<<0) /* a byte */
#define SND_ATTENUATION (1<<1) /* a byte */
#define SND_POS (1<<2) /* three coordinates */
#define SND_ENT (1<<3) /* a short 0-2: channel, 3-12: entity */
#define SND_OFFSET (1<<4) /* a byte, msec offset from frame start */
#define DEFAULT_SOUND_PACKET_VOLUME 1.0
#define DEFAULT_SOUND_PACKET_ATTENUATION 1.0
//==============================================
/*============================================== */
// entity_state_t communication
/* entity_state_t communication */
// try to pack the common update flags into the first byte
/* try to pack the common update flags into the first byte */
#define U_ORIGIN1 (1<<0)
#define U_ORIGIN2 (1<<1)
#define U_ANGLE2 (1<<2)
#define U_ANGLE3 (1<<3)
#define U_FRAME8 (1<<4) // frame is a byte
#define U_FRAME8 (1<<4) /* frame is a byte */
#define U_EVENT (1<<5)
#define U_REMOVE (1<<6) // REMOVE this entity, don't add it
#define U_MOREBITS1 (1<<7) // read one additional byte
#define U_REMOVE (1<<6) /* REMOVE this entity, don't add it */
#define U_MOREBITS1 (1<<7) /* read one additional byte */
// second byte
#define U_NUMBER16 (1<<8) // NUMBER8 is implicit if not set
/* second byte */
#define U_NUMBER16 (1<<8) /* NUMBER8 is implicit if not set */
#define U_ORIGIN3 (1<<9)
#define U_ANGLE1 (1<<10)
#define U_MODEL (1<<11)
#define U_RENDERFX8 (1<<12) // fullbright, etc
#define U_EFFECTS8 (1<<14) // autorotate, trails, etc
#define U_MOREBITS2 (1<<15) // read one additional byte
#define U_RENDERFX8 (1<<12) /* fullbright, etc */
#define U_EFFECTS8 (1<<14) /* autorotate, trails, etc */
#define U_MOREBITS2 (1<<15) /* read one additional byte */
// third byte
/* third byte */
#define U_SKIN8 (1<<16)
#define U_FRAME16 (1<<17) // frame is a short
#define U_RENDERFX16 (1<<18) // 8 + 16 = 32
#define U_EFFECTS16 (1<<19) // 8 + 16 = 32
#define U_MODEL2 (1<<20) // weapons, flags, etc
#define U_FRAME16 (1<<17) /* frame is a short */
#define U_RENDERFX16 (1<<18) /* 8 + 16 = 32 */
#define U_EFFECTS16 (1<<19) /* 8 + 16 = 32 */
#define U_MODEL2 (1<<20) /* weapons, flags, etc */
#define U_MODEL3 (1<<21)
#define U_MODEL4 (1<<22)
#define U_MOREBITS3 (1<<23) // read one additional byte
#define U_MOREBITS3 (1<<23) /* read one additional byte */
// fourth byte
#define U_OLDORIGIN (1<<24) // FIXME: get rid of this
/* fourth byte */
#define U_OLDORIGIN (1<<24)
#define U_SKIN16 (1<<25)
#define U_SOUND (1<<26)
#define U_SOLID (1<<27)
/*
==============================================================
CMD
Command text buffering and command execution
==============================================================
*/
/* CMD - Command text buffering and command execution */
/*
Any number of commands can be added in a frame, from several different sources.
Most commands come from either keybindings or console line input, but remote
servers can also send across commands and entire text files can be execed.
Any number of commands can be added in a frame, from several different
sources. Most commands come from either keybindings or console line
input, but remote servers can also send across commands and entire text
files can be execed.
The + command line options are also added to the command buffer.
The game starts with a Cbuf_AddText ("exec quake.rc\n"); Cbuf_Execute ();
The game starts with a Cbuf_AddText ("exec quake.rc\n"); Cbuf_Execute
();
*/
#define EXEC_NOW 0 // don't return until completed
#define EXEC_INSERT 1 // insert at current position, but don't run yet
#define EXEC_APPEND 2 // add to end of the command buffer
#define EXEC_NOW 0 /* don't return until completed */
#define EXEC_INSERT 1 /* insert at current position, but don't run yet */
#define EXEC_APPEND 2 /* add to end of the command buffer */
void Cbuf_Init (void);
// allocates an initial text buffer that will grow as needed
/* allocates an initial text buffer that will grow as needed */
void Cbuf_AddText (char *text);
// as new commands are generated from the console or keybindings,
// the text is added to the end of the command buffer.
/* as new commands are generated from the console or keybindings, */
/* the text is added to the end of the command buffer. */
void Cbuf_InsertText (char *text);
// when a command wants to issue other commands immediately, the text is
// inserted at the beginning of the buffer, before any remaining unexecuted
// commands.
/* when a command wants to issue other commands immediately, the text is */
/* inserted at the beginning of the buffer, before any remaining unexecuted */
/* commands. */
void Cbuf_ExecuteText (int exec_when, char *text);
// this can be used in place of either Cbuf_AddText or Cbuf_InsertText
/* this can be used in place of either Cbuf_AddText or Cbuf_InsertText */
void Cbuf_AddEarlyCommands (qboolean clear);
// adds all the +set commands from the command line
/* adds all the +set commands from the command line */
qboolean Cbuf_AddLateCommands (void);
// adds all the remaining + commands from the command line
// Returns true if any late commands were added, which
// will keep the demoloop from immediately starting
/* adds all the remaining + commands from the command line */
/* Returns true if any late commands were added, which */
/* will keep the demoloop from immediately starting */
void Cbuf_Execute (void);
// Pulls off \n terminated lines of text from the command buffer and sends
// them through Cmd_ExecuteString. Stops when the buffer is empty.
// Normally called once per frame, but may be explicitly invoked.
// Do not call inside a command function!
/* Pulls off \n terminated lines of text from the command buffer and sends */
/* them through Cmd_ExecuteString. Stops when the buffer is empty. */
/* Normally called once per frame, but may be explicitly invoked. */
/* Do not call inside a command function! */
void Cbuf_CopyToDefer (void);
void Cbuf_InsertFromDefer (void);
// These two functions are used to defer any pending commands while a map
// is being loaded
/* These two functions are used to defer any pending commands while a map */
/* is being loaded */
//===========================================================================
/*=================================================================== */
/*
Command execution takes a null terminated string, breaks it into tokens,
then searches for a command or variable that matches the first token.
*/
typedef void (*xcommand_t) (void);
@ -368,53 +346,47 @@ typedef void (*xcommand_t) (void);
void Cmd_Init (void);
void Cmd_AddCommand (char *cmd_name, xcommand_t function);
// called by the init functions of other parts of the program to
// register commands and functions to call for them.
// The cmd_name is referenced later, so it should not be in temp memory
// if function is NULL, the command will be forwarded to the server
// as a clc_stringcmd instead of executed locally
/* called by the init functions of other parts of the program to */
/* register commands and functions to call for them. */
/* The cmd_name is referenced later, so it should not be in temp memory */
/* if function is NULL, the command will be forwarded to the server */
/* as a clc_stringcmd instead of executed locally */
void Cmd_RemoveCommand (char *cmd_name);
qboolean Cmd_Exists (char *cmd_name);
// used by the cvar code to check for cvar / command name overlap
/* used by the cvar code to check for cvar / command name overlap */
char *Cmd_CompleteCommand (char *partial);
// attempts to match a partial command for automatic command line completion
// returns NULL if nothing fits
/* attempts to match a partial command for automatic command line completion */
/* returns NULL if nothing fits */
int Cmd_Argc (void);
char *Cmd_Argv (int arg);
char *Cmd_Args (void);
// The functions that execute commands get their parameters with these
// functions. Cmd_Argv () will return an empty string, not a NULL
// if arg > argc, so string operations are always safe.
/* The functions that execute commands get their parameters with these */
/* functions. Cmd_Argv () will return an empty string, not a NULL */
/* if arg > argc, so string operations are always safe. */
void Cmd_TokenizeString (char *text, qboolean macroExpand);
// Takes a null terminated string. Does not need to be /n terminated.
// breaks the string up into arg tokens.
/* Takes a null terminated string. Does not need to be /n terminated. */
/* breaks the string up into arg tokens. */
void Cmd_ExecuteString (char *text);
// Parses a single line of text into arguments and tries to execute it
// as if it was typed at the console
/* Parses a single line of text into arguments and tries to execute it */
/* as if it was typed at the console */
void Cmd_ForwardToServer (void);
// adds the current command line as a clc_stringcmd to the client message.
// things like godmode, noclip, etc, are commands directed to the server,
// so when they are typed in at the console, they will need to be forwarded.
/* adds the current command line as a clc_stringcmd to the client message. */
/* things like godmode, noclip, etc, are commands directed to the server, */
/* so when they are typed in at the console, they will need to be forwarded. */
/* CVAR */
/*
==============================================================
CVAR
==============================================================
*/
/*
cvar_t variables are used to hold scalar or string variables that can be changed or displayed at the console or prog code as well as accessed directly
in C code.
cvar_t variables are used to hold scalar or string variables that can be
changed or displayed at the console or prog code as well as accessed
directly in C code.
The user can access cvars from the console in three ways:
r_draworder prints the current value
@ -427,69 +399,60 @@ interface from being ambiguous.
extern cvar_t *cvar_vars;
cvar_t *Cvar_Get (char *var_name, char *value, int flags);
// creates the variable if it doesn't exist, or returns the existing one
// if it exists, the value will not be changed, but flags will be ORed in
// that allows variables to be unarchived without needing bitflags
/* creates the variable if it doesn't exist, or returns the existing one */
/* if it exists, the value will not be changed, but flags will be ORed in */
/* that allows variables to be unarchived without needing bitflags */
cvar_t *Cvar_Set (char *var_name, char *value);
// will create the variable if it doesn't exist
/* will create the variable if it doesn't exist */
cvar_t *Cvar_ForceSet (char *var_name, char *value);
// will set the variable even if NOSET or LATCH
/* will set the variable even if NOSET or LATCH */
cvar_t *Cvar_FullSet (char *var_name, char *value, int flags);
void Cvar_SetValue (char *var_name, float value);
// expands value to a string and calls Cvar_Set
/* expands value to a string and calls Cvar_Set */
float Cvar_VariableValue (char *var_name);
// returns 0 if not defined or non numeric
/* returns 0 if not defined or non numeric */
const char *Cvar_VariableString (const char *var_name);
// returns an empty string if not defined
/* returns an empty string if not defined */
char *Cvar_CompleteVariable (char *partial);
// attempts to match a partial variable name for command line completion
// returns NULL if nothing fits
/* attempts to match a partial variable name for command line completion */
/* returns NULL if nothing fits */
void Cvar_GetLatchedVars (void);
// any CVAR_LATCHED variables that have been set will now take effect
/* any CVAR_LATCHED variables that have been set will now take effect */
qboolean Cvar_Command (void);
// called by Cmd_ExecuteString when Cmd_Argv(0) doesn't match a known
// command. Returns true if the command was a variable reference that
// was handled. (print or change)
/* called by Cmd_ExecuteString when Cmd_Argv(0) doesn't match a known */
/* command. Returns true if the command was a variable reference that */
/* was handled. (print or change) */
void Cvar_WriteVariables (char *path);
// appends lines containing "set variable value" for all variables
// with the archive flag set to true.
/* appends lines containing "set variable value" for all variables */
/* with the archive flag set to true. */
void Cvar_Init (void);
char *Cvar_Userinfo (void);
// returns an info string containing all the CVAR_USERINFO cvars
/* returns an info string containing all the CVAR_USERINFO cvars */
char *Cvar_Serverinfo (void);
// returns an info string containing all the CVAR_SERVERINFO cvars
/* returns an info string containing all the CVAR_SERVERINFO cvars */
extern qboolean userinfo_modified;
// this is set each time a CVAR_USERINFO variable is changed
// so that the client knows to send it to the server
/* this is set each time a CVAR_USERINFO variable is changed */
/* so that the client knows to send it to the server */
/*
==============================================================
NET
==============================================================
*/
// net.h -- quake's interface to the networking layer
/* NET */
#define PORT_ANY -1
#define MAX_MSGLEN 1400 // max length of a message
#define PACKET_HEADER 10 // two ints and a short
#define MAX_MSGLEN 1400 /* max length of a message */
#define PACKET_HEADER 10 /* two ints and a short */
typedef enum {NA_LOOPBACK, NA_BROADCAST, NA_IP, NA_IPX, NA_BROADCAST_IPX} netadrtype_t;
@ -519,10 +482,9 @@ char *NET_AdrToString (netadr_t a);
qboolean NET_StringToAdr (char *s, netadr_t *a);
void NET_Sleep(int msec);
//============================================================================
#define OLD_AVG 0.99 // total = oldtotal*OLD_AVG + new*(1-OLD_AVG)
/*=================================================================== */
#define OLD_AVG 0.99
#define MAX_LATENT 32
typedef struct
@ -531,39 +493,38 @@ typedef struct
netsrc_t sock;
int dropped; // between last packet and previous
int dropped; /* between last packet and previous */
int last_received; // for timeouts
int last_sent; // for retransmits
int last_received; /* for timeouts */
int last_sent; /* for retransmits */
netadr_t remote_address;
int qport; // qport value to write when transmitting
int qport; /* qport value to write when transmitting */
// sequencing variables
/* sequencing variables */
int incoming_sequence;
int incoming_acknowledged;
int incoming_reliable_acknowledged; // single bit
int incoming_reliable_acknowledged; /* single bit */
int incoming_reliable_sequence; // single bit, maintained local
int incoming_reliable_sequence; /* single bit, maintained local */
int outgoing_sequence;
int reliable_sequence; // single bit
int last_reliable_sequence; // sequence number of last send
int reliable_sequence; /* single bit */
int last_reliable_sequence; /* sequence number of last send */
// reliable staging and holding areas
sizebuf_t message; // writing buffer to send to server
byte message_buf[MAX_MSGLEN-16]; // leave space for header
/* reliable staging and holding areas */
sizebuf_t message; /* writing buffer to send to server */
byte message_buf[MAX_MSGLEN-16]; /* leave space for header */
// message is copied to this buffer when it is first transfered
/* message is copied to this buffer when it is first transfered */
int reliable_length;
byte reliable_buf[MAX_MSGLEN-16]; // unacked reliable message
byte reliable_buf[MAX_MSGLEN-16]; /* unacked reliable message */
} netchan_t;
extern netadr_t net_from;
extern sizebuf_t net_message;
extern byte net_message_buffer[MAX_MSGLEN];
void Netchan_Init (void);
void Netchan_Setup (netsrc_t sock, netchan_t *chan, netadr_t adr, int qport);
@ -575,50 +536,41 @@ qboolean Netchan_Process (netchan_t *chan, sizebuf_t *msg);
qboolean Netchan_CanReliable (netchan_t *chan);
/*
==============================================================
CMODEL
==============================================================
*/
/* CMODEL */
#include "qfiles.h"
cmodel_t *CM_LoadMap (char *name, qboolean clientload, unsigned *checksum);
cmodel_t *CM_InlineModel (char *name); // *1, *2, etc
cmodel_t *CM_InlineModel (char *name); /* *1, *2, etc */
int CM_NumClusters (void);
int CM_NumInlineModels (void);
char *CM_EntityString (void);
// creates a clipping hull for an arbitrary box
/* creates a clipping hull for an arbitrary box */
int CM_HeadnodeForBox (vec3_t mins, vec3_t maxs);
// returns an ORed contents mask
/* returns an ORed contents mask */
int CM_PointContents (vec3_t p, int headnode);
int CM_TransformedPointContents (vec3_t p, int headnode, vec3_t origin, vec3_t angles);
trace_t CM_BoxTrace (vec3_t start, vec3_t end,
vec3_t mins, vec3_t maxs,
int headnode, int brushmask);
vec3_t mins, vec3_t maxs,
int headnode, int brushmask);
trace_t CM_TransformedBoxTrace (vec3_t start, vec3_t end,
vec3_t mins, vec3_t maxs,
int headnode, int brushmask,
vec3_t origin, vec3_t angles);
vec3_t mins, vec3_t maxs,
int headnode, int brushmask,
vec3_t origin, vec3_t angles);
byte *CM_ClusterPVS (int cluster);
byte *CM_ClusterPHS (int cluster);
int CM_PointLeafnum (vec3_t p);
// call with topnode set to the headnode, returns with topnode
// set to the first node that splits the box
/* call with topnode set to the headnode, returns with topnode */
/* set to the first node that splits the box */
int CM_BoxLeafnums (vec3_t mins, vec3_t maxs, int *list,
int listsize, int *topnode);
int listsize, int *topnode);
int CM_LeafContents (int leafnum);
int CM_LeafCluster (int leafnum);
@ -632,47 +584,36 @@ qboolean CM_HeadnodeVisible (int headnode, byte *visbits);
void CM_WritePortalState (FILE *f);
/*
==============================================================
PLAYER MOVEMENT CODE
Common between server and client so prediction matches
==============================================================
*/
/* PLAYER MOVEMENT CODE */
extern float pm_airaccelerate;
void Pmove (pmove_t *pmove);
/*
==============================================================
/* FILESYSTEM */
FILESYSTEM
#define SFF_INPACK 0x20
==============================================================
*/
#define SFF_INPACK 0x20 /* For FS_ListFiles2(). */
extern int file_from_pak; /* ZOID did file come from pak? */
extern int file_from_pak;
typedef int fileHandle_t;
typedef enum {
typedef enum
{
FS_READ,
FS_WRITE,
FS_APPEND
} fsMode_t;
typedef enum {
typedef enum
{
FS_SEEK_CUR,
FS_SEEK_SET,
FS_SEEK_END
} fsOrigin_t;
typedef enum {
typedef enum
{
FS_SEARCH_PATH_EXTENSION,
FS_SEARCH_BY_FILTER,
FS_SEARCH_FULL_PATH
@ -681,35 +622,32 @@ typedef enum {
void FS_Startup(void);
void FS_Shutdown(void);
void FS_DPrintf(const char *format,...);
FILE *FS_FileForHandle(fileHandle_t f);
int FS_FOpenFile(const char *name, fileHandle_t * f, fsMode_t mode);
FILE *FS_FileForHandle(fileHandle_t f);
int FS_FOpenFile(const char *name, fileHandle_t * f, fsMode_t mode);
void FS_FCloseFile(fileHandle_t f);
int FS_Read (void *buffer, int size, fileHandle_t f);
int FS_FRead (void *buffer, int size, int count, fileHandle_t f);
int FS_Write (const void *buffer, int size, fileHandle_t f);
void FS_Seek (fileHandle_t f, int offset, fsOrigin_t origin);
int FS_FTell (fileHandle_t f);
int FS_Tell (fileHandle_t f);
int FS_Read(void *buffer, int size, fileHandle_t f);
int FS_FRead(void *buffer, int size, int count, fileHandle_t f);
int FS_Write(const void *buffer, int size, fileHandle_t f);
void FS_Seek(fileHandle_t f, int offset, fsOrigin_t origin);
int FS_FTell(fileHandle_t f);
int FS_Tell(fileHandle_t f);
qboolean FS_FileExists(char *path);
void FS_CopyFile(const char *srcPath, const char *dstPath);
void FS_RenameFile(const char *oldPath, const char *newPath);
void FS_DeleteFile(const char *path);
void FS_DeletePath(char *path);
int FS_GetFileList(const char *path, const char *extension, char *buffer, int size, fsSearchType_t searchType);
char **FS_ListPak(char *find, int *num); /* Knighmare- pak list function */
char **FS_ListFiles(char *findname, int *numfiles, unsigned musthave, unsigned canthave);
char **FS_ListFiles2(char *findname, int *numfiles, unsigned musthave, unsigned canthave);
int FS_GetFileList(const char *path, const char *extension, char *buffer, int size, fsSearchType_t searchType);
char **FS_ListPak(char *find, int *num); /* Knighmare- pak list function */
char **FS_ListFiles(char *findname, int *numfiles, unsigned musthave, unsigned canthave);
char **FS_ListFiles2(char *findname, int *numfiles, unsigned musthave, unsigned canthave);
void FS_FreeList(char **list, int nfiles);
void FS_InitFilesystem(void);
void FS_SetGamedir(char *dir);
char *FS_Gamedir(void);
char *FS_NextPath(char *prevpath);
char *FS_Gamedir(void);
char *FS_NextPath(char *prevpath);
void FS_ExecAutoexec(void);
/* note: this can't be called from another DLL, due to MS libc issues */
int FS_LoadFile(char *path, void **buffer);
int FS_LoadFile(char *path, void **buffer);
/* a null buffer will just return the file length without loading */
/* a -1 length is not present */
@ -720,25 +658,19 @@ void FS_FreeFile(void *buffer);
void FS_CreatePath(char *path);
/*
==============================================================
MISC
==============================================================
*/
/* MISC */
#define ERR_FATAL 0 // exit the entire game with a popup window
#define ERR_DROP 1 // print to console and disconnect from game
#define ERR_QUIT 2 // not an error, just a normal exit
#define ERR_FATAL 0 /* exit the entire game with a popup window */
#define ERR_DROP 1 /* print to console and disconnect from game */
#define ERR_QUIT 2 /* not an error, just a normal exit */
#define EXEC_NOW 0 // don't return until completed
#define EXEC_INSERT 1 // insert at current position, but don't run yet
#define EXEC_APPEND 2 // add to end of the command buffer
#define EXEC_NOW 0 /* don't return until completed */
#define EXEC_INSERT 1 /* insert at current position, but don't run yet */
#define EXEC_APPEND 2 /* add to end of the command buffer */
#define PRINT_ALL 0
#define PRINT_DEVELOPER 1 // only print when "developer 1"
#define PRINT_DEVELOPER 1 /* only print when "developer 1" */
void Com_BeginRedirect (int target, char *buffer, int buffersize, void (*flush));
void Com_EndRedirect (void);
@ -748,14 +680,14 @@ void Com_MDPrintf (char *fmt, ...);
void Com_Error (int code, char *fmt, ...);
void Com_Quit (void);
int Com_ServerState (void); // this should have just been a cvar...
int Com_ServerState (void); /* this should have just been a cvar... */
void Com_SetServerState (int state);
unsigned Com_BlockChecksum (void *buffer, int length);
byte COM_BlockSequenceCRCByte (byte *base, int length, int sequence);
float frand(void); // 0 ti 1
float crand(void); // -1 to 1
float frand(void); /* 0 ti 1 */
float crand(void); /* -1 to 1 */
extern cvar_t *developer;
extern cvar_t *modder;
@ -765,14 +697,14 @@ extern cvar_t *log_stats;
extern FILE *log_stats_file;
// host_speeds times
/* host_speeds times */
extern int time_before_game;
extern int time_after_game;
extern int time_before_ref;
extern int time_after_ref;
void Z_Free (void *ptr);
void *Z_Malloc (int size); // returns 0 filled memory
void *Z_Malloc (int size); /* returns 0 filled memory */
void *Z_TagMalloc (int size, int tag);
void Z_FreeTags (int tag);
@ -783,17 +715,10 @@ void Qcommon_Shutdown (void);
#define NUMVERTEXNORMALS 162
extern vec3_t bytedirs[NUMVERTEXNORMALS];
// this is in the client code, but can be used for debugging from server
/* this is in the client code, but can be used for debugging from server */
void SCR_DebugGraph (float value, int color);
/*
==============================================================
NON-PORTABLE SYSTEM SERVICES
==============================================================
*/
/* NON-PORTABLE SYSTEM SERVICES */
void Sys_Init (void);
@ -801,7 +726,6 @@ void Sys_AppActivate (void);
void Sys_UnloadGame (void);
void *Sys_GetGameAPI (void *parms);
// loads the game dll and calls the api init function
char *Sys_ConsoleInput (void);
void Sys_ConsoleOutput (char *string);
@ -811,13 +735,7 @@ void Sys_Quit (void);
char *Sys_GetClipboardData( void );
void Sys_CopyProtect (void);
/*
==============================================================
CLIENT / SERVER SYSTEMS
==============================================================
*/
/* CLIENT / SERVER SYSTEMS */
void CL_Init (void);
void CL_Drop (void);
@ -830,5 +748,4 @@ void SV_Init (void);
void SV_Shutdown (char *finalmsg, qboolean reconnect);
void SV_Frame (int msec);
#endif