383 lines
10 KiB
C
383 lines
10 KiB
C
/*
|
|
Copyright (C) 1996-2001 Id Software, Inc.
|
|
Copyright (C) 2002-2009 John Fitzgibbons and others
|
|
Copyright (C) 2010-2014 QuakeSpasm developers
|
|
|
|
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.
|
|
|
|
*/
|
|
|
|
#ifndef spingle__client_h
|
|
#define spingle__client_h
|
|
|
|
// client.h
|
|
|
|
typedef struct
|
|
{
|
|
int32_t length;
|
|
char map[MAX_STYLESTRING];
|
|
char average; //johnfitz
|
|
char peak; //johnfitz
|
|
} lightstyle_t;
|
|
|
|
typedef struct
|
|
{
|
|
char name[MAX_SCOREBOARDNAME];
|
|
float entertime;
|
|
int32_t frags;
|
|
int32_t colors; // 2x4 bit
|
|
byte translations[VID_GRADES * 256];
|
|
} scoreboard_t;
|
|
|
|
typedef struct
|
|
{
|
|
int32_t destcolor[3];
|
|
int32_t percent; // 0-256
|
|
} cshift_t;
|
|
|
|
#define CSHIFT_CONTENTS 0
|
|
#define CSHIFT_DAMAGE 1
|
|
#define CSHIFT_BONUS 2
|
|
#define CSHIFT_POWERUP 3
|
|
#define NUM_CSHIFTS 4
|
|
|
|
#define NAME_LENGTH 64
|
|
|
|
|
|
//
|
|
// client_state_t should hold all pieces of the client state
|
|
//
|
|
|
|
#define SIGNONS 4 // signon messages to receive before connected
|
|
|
|
#define MIN_DLIGHTS 32
|
|
#define MAX_DLIGHTS 4096
|
|
typedef struct
|
|
{
|
|
vec3_t origin;
|
|
float radius;
|
|
float die; // stop lighting after this time
|
|
float decay; // drop this each second
|
|
float minlight; // don't add when contributing less
|
|
int32_t key;
|
|
vec3_t color; // johnfitz -- lit support via lordhavoc
|
|
} dlight_t;
|
|
|
|
|
|
typedef struct
|
|
{
|
|
int32_t entity;
|
|
struct qmodel_s *model;
|
|
float endtime;
|
|
vec3_t start, end;
|
|
} beam_t;
|
|
|
|
#define MAX_MAPSTRING 2048
|
|
#define MAX_DEMOS 8
|
|
#define MAX_DEMONAME 16
|
|
|
|
typedef enum
|
|
{
|
|
ca_dedicated, // a dedicated server with no ability to start a client
|
|
ca_disconnected, // full screen console with no connection
|
|
ca_connected // valid netcon, talking to a server
|
|
} cactive_t;
|
|
|
|
//
|
|
// the client_static_t structure is persistant through an arbitrary number
|
|
// of server connections
|
|
//
|
|
typedef struct
|
|
{
|
|
cactive_t state;
|
|
|
|
// personalization data sent to server
|
|
char spawnparms[MAX_MAPSTRING]; // to restart a level
|
|
|
|
// demo loop control
|
|
int32_t demonum; // -1 = don't play demos
|
|
char demos[MAX_DEMOS][MAX_DEMONAME]; // when not playing
|
|
|
|
// demo recording info must be here, because record is started before
|
|
// entering a map (and clearing client_state_t)
|
|
bool demorecording;
|
|
bool demoplayback;
|
|
|
|
// did the user pause demo playback? (separate from cl.paused because we don't
|
|
// want a svc_setpause inside the demo to actually pause demo playback).
|
|
bool demopaused;
|
|
|
|
bool timedemo;
|
|
int32_t forcetrack; // -1 = use normal cd track
|
|
FILE *demofile;
|
|
int32_t td_lastframe; // to meter out one message a frame
|
|
int32_t td_startframe; // host_framecount at start
|
|
float td_starttime; // realtime at second frame of timedemo
|
|
|
|
// connection information
|
|
int32_t signon; // 0 to SIGNONS
|
|
struct qsocket_s *netcon;
|
|
sizebuf_t message; // writing buffer to send to server
|
|
|
|
} client_static_t;
|
|
|
|
extern client_static_t cls;
|
|
|
|
//
|
|
// the client_state_t structure is wiped completely at every
|
|
// server signon
|
|
//
|
|
typedef struct
|
|
{
|
|
int32_t movemessages; // since connecting to this server
|
|
// throw out the first couple, so the player
|
|
// doesn't accidentally do something the
|
|
// first frame
|
|
usercmd_t cmd; // last command sent to the server
|
|
|
|
// information for local display
|
|
int32_t stats[MAX_CL_STATS]; // health, etc
|
|
int32_t items; // inventory bit flags
|
|
float item_gettime[32]; // cl.time of aquiring item, for blinking
|
|
float faceanimtime; // use anim frame if cl.time < this
|
|
|
|
cshift_t cshifts[NUM_CSHIFTS]; // color shifts for damage, powerups
|
|
cshift_t prev_cshifts[NUM_CSHIFTS]; // and content types
|
|
|
|
// the client maintains its own idea of view angles, which are
|
|
// sent to the server each frame. The server sets punchangle when
|
|
// the view is temporarliy offset, and an angle reset commands at the start
|
|
// of each level and after teleporting.
|
|
vec3_t mviewangles[2]; // during demo playback viewangles is lerped
|
|
// between these
|
|
vec3_t viewangles;
|
|
|
|
vec3_t mvelocity[2]; // update by server, used for lean+bob
|
|
// (0 is newest)
|
|
vec3_t velocity; // lerped between mvelocity[0] and [1]
|
|
|
|
vec3_t punchangle; // temporary offset
|
|
|
|
// pitch drifting vars
|
|
float idealpitch;
|
|
float pitchvel;
|
|
bool nodrift;
|
|
float driftmove;
|
|
double laststop;
|
|
|
|
float viewheight;
|
|
float crouch; // local amount for smoothing stepups
|
|
|
|
bool paused; // send over by server
|
|
bool onground;
|
|
bool inwater;
|
|
|
|
int32_t intermission; // don't change view angle, full screen, etc
|
|
int32_t completed_time; // latched at intermission start
|
|
|
|
double mtime[2]; // the timestamp of last two messages
|
|
double time; // clients view of time, should be between
|
|
// servertime and oldservertime to generate
|
|
// a lerp point for other data
|
|
double oldtime; // previous cl.time, time-oldtime is used
|
|
// to decay light values and smooth step ups
|
|
|
|
|
|
float last_received_message; // (realtime) for net trouble icon
|
|
|
|
//
|
|
// information that is static for the entire time connected to a server
|
|
//
|
|
struct qmodel_s *model_precache[MAX_MODELS];
|
|
struct sfx_s *sound_precache[MAX_SOUNDS];
|
|
|
|
char mapname[128];
|
|
char levelname[128]; // for display on solo scoreboard //johnfitz -- was 40.
|
|
int32_t viewentity; // cl_entitites[cl.viewentity] = player
|
|
int32_t maxclients;
|
|
int32_t gametype;
|
|
|
|
// refresh related state
|
|
struct qmodel_s *worldmodel; // cl_entitites[0].model
|
|
struct efrag_s *free_efrags;
|
|
int32_t num_efrags;
|
|
int32_t num_entities; // held in cl_entities array
|
|
int32_t num_statics; // held in cl_staticentities array
|
|
entity_t viewent; // the gun model
|
|
|
|
int32_t cdtrack, looptrack; // cd audio
|
|
|
|
// frag scoreboard
|
|
scoreboard_t *scores; // [cl.maxclients]
|
|
|
|
unsigned protocol; //johnfitz
|
|
unsigned protocolflags;
|
|
} client_state_t;
|
|
|
|
|
|
//
|
|
// cvars
|
|
//
|
|
extern cvar_t cl_name;
|
|
extern cvar_t cl_color;
|
|
|
|
extern cvar_t cl_upspeed;
|
|
extern cvar_t cl_forwardspeed;
|
|
extern cvar_t cl_backspeed;
|
|
extern cvar_t cl_sidespeed;
|
|
|
|
extern cvar_t cl_movespeedkey;
|
|
|
|
extern cvar_t cl_yawspeed;
|
|
extern cvar_t cl_pitchspeed;
|
|
|
|
extern cvar_t cl_anglespeedkey;
|
|
|
|
extern cvar_t cl_alwaysrun; // QuakeSpasm
|
|
|
|
extern cvar_t cl_autofire;
|
|
|
|
extern cvar_t cl_shownet;
|
|
extern cvar_t cl_nolerp;
|
|
|
|
extern cvar_t cfg_unbindall;
|
|
|
|
extern cvar_t cl_pitchdriftspeed;
|
|
extern cvar_t lookspring;
|
|
extern cvar_t lookstrafe;
|
|
extern cvar_t sensitivity;
|
|
|
|
extern cvar_t m_pitch;
|
|
extern cvar_t m_yaw;
|
|
extern cvar_t m_forward;
|
|
extern cvar_t m_side;
|
|
|
|
|
|
extern client_state_t cl;
|
|
|
|
extern lightstyle_t cl_lightstyle[MAX_LIGHTSTYLES];
|
|
|
|
extern entity_t **cl_visedicts;
|
|
extern int32_t cl_numvisedicts;
|
|
extern int32_t max_visedicts;
|
|
|
|
extern beam_t *cl_beams;
|
|
extern int32_t max_beams;
|
|
|
|
extern entity_t *cl_temp_entities;
|
|
extern int32_t num_temp_entities; //johnfitz
|
|
extern int32_t max_temp_entities;
|
|
|
|
extern entity_t *cl_entities; //johnfitz -- was a static array, now on hunk
|
|
extern int32_t cl_max_edicts; //johnfitz -- only changes when new map loads
|
|
|
|
extern dlight_t *cl_dlights;
|
|
extern int32_t cl_max_dlights;
|
|
|
|
extern entity_t *cl_static_entities;
|
|
extern int32_t max_static_entities;
|
|
|
|
//=============================================================================
|
|
|
|
//
|
|
// cl_main
|
|
//
|
|
dlight_t *CL_AllocDlight(int32_t key);
|
|
void CL_DecayLights(void);
|
|
|
|
void CL_Init(void);
|
|
|
|
void CL_EstablishConnection(const char *host);
|
|
void CL_Signon1(void);
|
|
void CL_Signon2(void);
|
|
void CL_Signon3(void);
|
|
void CL_Signon4(void);
|
|
|
|
void CL_Disconnect(void);
|
|
void CL_Disconnect_f(void);
|
|
void CL_NextDemo(void);
|
|
|
|
//
|
|
// cl_input
|
|
//
|
|
typedef struct
|
|
{
|
|
int32_t down[2]; // key nums holding it down
|
|
int32_t state; // low bit is down state
|
|
} kbutton_t;
|
|
|
|
extern kbutton_t in_mlook, in_klook;
|
|
extern kbutton_t in_strafe;
|
|
extern kbutton_t in_speed;
|
|
|
|
void CL_InitInput(void);
|
|
void CL_SendCmd(void);
|
|
void CL_SendMove(const usercmd_t *cmd);
|
|
int32_t CL_ReadFromServer(void);
|
|
void CL_BaseMove(usercmd_t *cmd);
|
|
|
|
void CL_ParseTEnt(void);
|
|
void CL_UpdateTEnts(void);
|
|
|
|
void CL_ClearState(void);
|
|
|
|
//
|
|
// cl_demo.c
|
|
//
|
|
void CL_StopPlayback(void);
|
|
int32_t CL_GetMessage(void);
|
|
|
|
void CL_Stop_f(void);
|
|
void CL_Record_f(void);
|
|
void CL_PlayDemo_f(void);
|
|
void CL_TimeDemo_f(void);
|
|
|
|
//
|
|
// cl_parse.c
|
|
//
|
|
void CL_ParseServerMessage(void);
|
|
void CL_NewTranslation(int32_t slot);
|
|
|
|
//
|
|
// view
|
|
//
|
|
void V_StartPitchDrift(void);
|
|
void V_StopPitchDrift(void);
|
|
|
|
void V_RenderView(void);
|
|
//void V_UpdatePalette (void); //johnfitz
|
|
void V_Register(void);
|
|
void V_ParseDamage(void);
|
|
void V_SetContentsColor(int32_t contents);
|
|
|
|
//
|
|
// cl_tent
|
|
//
|
|
void CL_InitTEnts(void);
|
|
void CL_SignonReply(void);
|
|
|
|
//
|
|
// chase
|
|
//
|
|
extern cvar_t chase_active;
|
|
|
|
void Chase_Init(void);
|
|
void TraceLine(vec3_t start, vec3_t end, vec3_t impact);
|
|
void Chase_UpdateForClient(void); //johnfitz
|
|
void Chase_UpdateForDrawing(void); //johnfitz
|
|
|
|
#endif
|