quakeforge/qw/include/sv_demo.h

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/*
Copyright (C) 1996-1997 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 included (GNU.txt) 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.
*/
#ifndef __sv_demo_h
#define __sv_demo_h
#include "QF/quakeio.h"
#include "QF/sizebuf.h"
#include "server.h"
typedef struct {
byte *data;
int start, end, last;
int maxsize;
} dbuffer_t;
typedef struct {
byte type;
byte full;
int to;
int size;
byte data[1]; // gcc doesn't allow [] (?)
} header_t;
typedef struct {
vec3_t origin;
vec3_t angles;
int weaponframe;
int skinnum;
int model;
int effects;
} demoinfo_t;
typedef struct {
demoinfo_t info;
float sec;
int parsecount;
qboolean fixangle;
vec3_t angle;
float cmdtime;
int flags;
int frame;
} demo_client_t;
typedef struct {
sizebuf_t sz;
int bufsize;
header_t *h;
} demobuf_t;
typedef struct {
demo_client_t clients[MAX_CLIENTS];
double time;
demobuf_t buf;
} demo_frame_t;
#define DEMO_FRAMES 64
#define DEMO_FRAMES_MASK (DEMO_FRAMES - 1)
typedef struct {
QFile *file;
demobuf_t *dbuf;
dbuffer_t dbuffer;
sizebuf_t datagram;
byte datagram_data[MAX_DATAGRAM];
int lastto;
int lasttype;
double time, pingtime;
int stats[MAX_CLIENTS][MAX_CL_STATS]; // ouch!
client_t recorder;
qboolean fixangle[MAX_CLIENTS];
float fixangletime[MAX_CLIENTS];
vec3_t angles[MAX_CLIENTS];
struct dstring_s *name;
struct dstring_s *text;
int parsecount;
int lastwritten;
demo_frame_t frames[DEMO_FRAMES];
demoinfo_t info[MAX_CLIENTS];
int size;
qboolean disk;
void *dest;
byte *mfile;
byte buffer[20 * MAX_MSGLEN];
int bufsize;
int forceFrame;
} demo_t;
extern demo_t demo;
extern struct cvar_s *sv_demoUseCache;
extern struct cvar_s *sv_demoCacheSize;
extern struct cvar_s *sv_demoMaxDirSize;
extern struct cvar_s *sv_demoDir;
extern struct cvar_s *sv_demofps;
extern struct cvar_s *sv_demoPings;
extern struct cvar_s *sv_demoNoVis;
extern struct cvar_s *sv_demoMaxSize;
extern struct cvar_s *sv_demoPrefix;
extern struct cvar_s *sv_demoSuffix;
extern struct cvar_s *sv_onrecordfinish;
extern struct cvar_s *sv_ondemoremove;
extern struct cvar_s *sv_demotxt;
extern struct cvar_s *serverdemo;
void DemoWrite_Begin (byte type, int to, int size);
void SV_DemoWritePackets (int num);
void SV_Stop_f (void);
void SV_Stop (int reason);
void DemoSetMsgBuf (demobuf_t * prev, demobuf_t * cur);
void Demo_Init (void);
void SV_DemoPings (void);
void SV_WriteDemoMessage (sizebuf_t *msg, int type, int to, float time);
#endif//__sv_demo_h