client.h

著名游戏quake2原代码最新版本(vc6.0可以编译的)

typedef struct
{
	int		key;				// so entities can reuse same entry
	vec3_t	color;
	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
} cdlight_t;

extern	centity_t	cl_entities[MAX_EDICTS];
extern	cdlight_t	cl_dlights[MAX_DLIGHTS];

// the cl_parse_entities must be large enough to hold UPDATE_BACKUP frames of
// entities, so that when a delta compressed message arives from the server
// it can be un-deltad from the original 
#define	MAX_PARSE_ENTITIES	1024
extern	entity_state_t	cl_parse_entities[MAX_PARSE_ENTITIES];

//=============================================================================

extern	netadr_t	net_from;
extern	sizebuf_t	net_message;

void DrawString (int x, int y, char *s);
void DrawAltString (int x, int y, char *s);	// toggle high bit
qboolean	CL_CheckOrDownloadFile (char *filename);

void CL_AddNetgraph (void);

//ROGUE
typedef struct cl_sustain
{
	int			id;
	int			type;
	int			endtime;
	int			nextthink;
	int			thinkinterval;
	vec3_t		org;
	vec3_t		dir;
	int			color;
	int			count;
	int			magnitude;
	void		(*think)(struct cl_sustain *self);
} cl_sustain_t;

#define MAX_SUSTAINS		32
void CL_ParticleSteamEffect2(cl_sustain_t *self);

void CL_TeleporterParticles (entity_state_t *ent);
void CL_ParticleEffect (vec3_t org, vec3_t dir, int color, int count);
void CL_ParticleEffect2 (vec3_t org, vec3_t dir, int color, int count);

// RAFAEL
void CL_ParticleEffect3 (vec3_t org, vec3_t dir, int color, int count);


//=================================================

// ========
// PGM
typedef struct particle_s
{
	struct particle_s	*next;

	float		time;

	vec3_t		org;
	vec3_t		vel;
	vec3_t		accel;
	float		color;
	float		colorvel;
	float		alpha;
	float		alphavel;
} cparticle_t;


#define	PARTICLE_GRAVITY	40
#define BLASTER_PARTICLE_COLOR		0xe0
// PMM
#define INSTANT_PARTICLE	-10000.0
// PGM
// ========

void CL_ClearEffects (void);
void CL_ClearTEnts (void);
void CL_BlasterTrail (vec3_t start, vec3_t end);
void CL_QuadTrail (vec3_t start, vec3_t end);
void CL_RailTrail (vec3_t start, vec3_t end);
void CL_BubbleTrail (vec3_t start, vec3_t end);
void CL_FlagTrail (vec3_t start, vec3_t end, float color);

// RAFAEL
void CL_IonripperTrail (vec3_t start, vec3_t end);

// ========
// PGM
void CL_BlasterParticles2 (vec3_t org, vec3_t dir, unsigned int color);
void CL_BlasterTrail2 (vec3_t start, vec3_t end);
void CL_DebugTrail (vec3_t start, vec3_t end);
void CL_SmokeTrail (vec3_t start, vec3_t end, int colorStart, int colorRun, int spacing);
void CL_Flashlight (int ent, vec3_t pos);
void CL_ForceWall (vec3_t start, vec3_t end, int color);
void CL_FlameEffects (centity_t *ent, vec3_t origin);
void CL_GenericParticleEffect (vec3_t org, vec3_t dir, int color, int count, int numcolors, int dirspread, float alphavel);
void CL_BubbleTrail2 (vec3_t start, vec3_t end, int dist);
void CL_Heatbeam (vec3_t start, vec3_t end);
void CL_ParticleSteamEffect (vec3_t org, vec3_t dir, int color, int count, int magnitude);
void CL_TrackerTrail (vec3_t start, vec3_t end, int particleColor);
void CL_Tracker_Explode(vec3_t origin);
void CL_TagTrail (vec3_t start, vec3_t end, float color);
void CL_ColorFlash (vec3_t pos, int ent, int intensity, float r, float g, float b);
void CL_Tracker_Shell(vec3_t origin);
void CL_MonsterPlasma_Shell(vec3_t origin);
void CL_ColorExplosionParticles (vec3_t org, int color, int run);
void CL_ParticleSmokeEffect (vec3_t org, vec3_t dir, int color, int count, int magnitude);
void CL_Widowbeamout (cl_sustain_t *self);
void CL_Nukeblast (cl_sustain_t *self);
void CL_WidowSplash (vec3_t org);
// PGM
// ========

int CL_ParseEntityBits (unsigned *bits);
void CL_ParseDelta (entity_state_t *from, entity_state_t *to, int number, int bits);
void CL_ParseFrame (void);

void CL_ParseTEnt (void);
void CL_ParseConfigString (void);
void CL_ParseMuzzleFlash (void);
void CL_ParseMuzzleFlash2 (void);
void SmokeAndFlash(vec3_t origin);

void CL_SetLightstyle (int i);

void CL_RunParticles (void);
void CL_RunDLights (void);
void CL_RunLightStyles (void);

void CL_AddEntities (void);
void CL_AddDLights (void);
void CL_AddTEnts (void);
void CL_AddLightStyles (void);

//=================================================

void CL_PrepRefresh (void);
void CL_RegisterSounds (void);

void CL_Quit_f (void);

void IN_Accumulate (void);

void CL_ParseLayout (void);


//
// cl_main
//
extern	refexport_t	re;		// interface to refresh .dll

void CL_Init (void);

void CL_FixUpGender(void);
void CL_Disconnect (void);
void CL_Disconnect_f (void);
void CL_GetChallengePacket (void);
void CL_PingServers_f (void);
void CL_Snd_Restart_f (void);
void CL_RequestNextDownload (void);

//
// cl_input
//
typedef struct
{
	int			down[2];		// key nums holding it down
	unsigned	downtime;		// msec timestamp
	unsigned	msec;			// msec down this frame
	int			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 (usercmd_t *cmd);

void CL_ClearState (void);

void CL_ReadPackets (void);

int  CL_ReadFromServer (void);
void CL_WriteToServer (usercmd_t *cmd);
void CL_BaseMove (usercmd_t *cmd);

void IN_CenterView (void);

float CL_KeyState (kbutton_t *key);
char *Key_KeynumToString (int keynum);

//
// cl_demo.c
//
void CL_WriteDemoMessage (void);
void CL_Stop_f (void);
void CL_Record_f (void);

//
// cl_parse.c
//
extern	char *svc_strings[256];

void CL_ParseServerMessage (void);
void CL_LoadClientinfo (clientinfo_t *ci, char *s);
void SHOWNET(char *s);
void CL_ParseClientinfo (int player);
void CL_Download_f (void);

//
// cl_view.c
//
extern	int			gun_frame;
extern	struct model_s	*gun_model;

void V_Init (void);
void V_RenderView( float stereo_separation );
void V_AddEntity (entity_t *ent);
void V_AddParticle (vec3_t org, int color, float alpha);
void V_AddLight (vec3_t org, float intensity, float r, float g, float b);
void V_AddLightStyle (int style, float r, float g, float b);

//
// cl_tent.c
//
void CL_RegisterTEntSounds (void);
void CL_RegisterTEntModels (void);
void CL_SmokeAndFlash(vec3_t origin);


//
// cl_pred.c
//
void CL_InitPrediction (void);
void CL_PredictMove (void);
void CL_CheckPredictionError (void);

//
// cl_fx.c
//
cdlight_t *CL_AllocDlight (int key);
void CL_BigTeleportParticles (vec3_t org);
void CL_RocketTrail (vec3_t start, vec3_t end, centity_t *old);
void CL_DiminishingTrail (vec3_t start, vec3_t end, centity_t *old, int flags);
void CL_FlyEffect (centity_t *ent, vec3_t origin);
void CL_BfgParticles (entity_t *ent);
void CL_AddParticles (void);
void CL_EntityEvent (entity_state_t *ent);
// RAFAEL
void CL_TrapParticles (entity_t *ent);

//
// menus
//
void M_Init (void);
void M_Keydown (int key);
void M_Draw (void);
void M_Menu_Main_f (void);
void M_ForceMenuOff (void);
void M_AddToServerList (netadr_t adr, char *info);

//
// cl_inv.c
//
void CL_ParseInventory (void);
void CL_KeyInventory (int key);
void CL_DrawInventory (void);

//
// cl_pred.c
//
void CL_PredictMovement (void);

#if id386
void x86_TimerStart( void );
void x86_TimerStop( void );
void x86_TimerInit( unsigned long smallest, unsigned longest );
unsigned long *x86_TimerGetHistogram( void );
#endif