h2def.h

魔法师传奇源代码

// called by IO functions when input is detected

void NetUpdate (void);
// create any new ticcmds and broadcast to other players

void D_QuitNetGame (void);
// broadcasts special packets to other players to notify of game exit

void TryRunTics (void);

//---------
//SYSTEM IO
//---------
#if 1
#define	SCREENWIDTH		320
#define	SCREENHEIGHT	200
#else
#define	SCREENWIDTH		560
#define	SCREENHEIGHT	375
#endif

byte *I_ZoneBase (int *size);
// called by startup code to get the ammount of memory to malloc
// for the zone management

int I_GetTime (void);
// called by H2_GameLoop
// returns current time in tics

void I_StartFrame (void);
// called by H2_GameLoop
// called before processing any tics in a frame (just after displaying a frame)
// time consuming syncronous operations are performed here (joystick reading)
// can call H2_PostEvent

void I_StartTic (void);
// called by H2_GameLoop
// called before processing each tic in a frame
// quick syncronous operations are performed here
// can call H2_PostEvent

// asyncronous interrupt functions should maintain private ques that are
// read by the syncronous functions to be converted into events

void I_Init (void);
// called by H2_Main
// determines the hardware configuration and sets up the video mode

void I_InitGraphics (void);

void I_InitNetwork (void);
void I_NetCmd (void);

void I_CheckExternDriver(void);

void I_Error (char *error, ...);
// called by anything that can generate a terminal error
// bad exit with diagnostic message

void I_Quit (void);
// called by M_Responder when quit is selected
// clean exit, displays sell blurb

void I_SetPalette (byte *palette);
// takes full 8 bit values

void I_Update(void);
// Copy buffer to video

void I_WipeUpdate(wipe_t wipe);
// Copy buffer to video with wipe effect

void I_WaitVBL(int count);
// wait for vertical retrace or pause a bit

void I_BeginRead (void);
void I_EndRead (void);

byte	*I_AllocLow (int length);
// allocates from low memory under dos, just mallocs under unix

void I_Tactile (int on, int off, int total);

#ifdef __WATCOMC__
extern boolean useexterndriver;

#define EBT_FIRE			1
#define EBT_OPENDOOR 		2
#define EBT_SPEED			4
#define EBT_STRAFE			8
#define EBT_MAP				0x10
#define EBT_INVENTORYLEFT 	0x20
#define EBT_INVENTORYRIGHT 	0x40
#define EBT_USEARTIFACT		0x80
#define EBT_FLYDROP			0x100
#define EBT_CENTERVIEW		0x200
#define EBT_PAUSE			0x400
#define EBT_WEAPONCYCLE		0x800
#define EBT_JUMP			0x1000

typedef struct
{
	short vector; // Interrupt vector
	
	signed char moveForward; // forward/backward (maxes at 50)
	signed char moveSideways; // strafe (maxes at 24)
	short angleTurn; // turning speed (640 [slow] 1280 [fast])
	short angleHead; // head angle (+2080 [left] : 0 [center] : -2048 [right])
	signed char pitch; // look up/down (-110 : +90)
	signed char flyDirection; // flyheight (+1/-1)
	unsigned short buttons; // EBT_* flags
} externdata_t;
#endif

//----
//GAME
//----

void G_DeathMatchSpawnPlayer (int playernum);

void G_InitNew (skill_t skill, int episode, int map);

void G_DeferedInitNew (skill_t skill, int episode, int map);
// can be called by the startup code or M_Responder
// a normal game starts at map 1, but a warp test can start elsewhere

void G_DeferredNewGame(skill_t skill);

void G_DeferedPlayDemo (char *demo);

void G_LoadGame(int slot);
// can be called by the startup code or M_Responder
// calls P_SetupLevel or W_EnterWorld
void G_DoLoadGame (void);

void G_SaveGame (int slot, char *description);
// called by M_Responder

void G_RecordDemo (skill_t skill, int numplayers, int episode
	, int map, char *name);
// only called by startup code

void G_PlayDemo (char *name);
void G_TimeDemo (char *name);

void G_TeleportNewMap(int map, int position);

void G_Completed(int map, int position);
//void G_ExitLevel (void);
//void G_SecretExitLevel (void);

void G_StartNewGame(skill_t skill);
void G_StartNewInit(void);

void G_WorldDone (void);

void G_Ticker (void);
boolean G_Responder (event_t *ev);

void G_ScreenShot (void);

//-------
//SV_SAVE
//-------

#define HXS_VERSION_TEXT "HXS Ver 2.37"
#define HXS_VERSION_TEXT_LENGTH 16
#define HXS_DESCRIPTION_LENGTH 24

void SV_SaveGame(int slot, char *description);
void SV_SaveMap(boolean savePlayers);
void SV_LoadGame(int slot);
void SV_MapTeleport(int map, int position);
void SV_LoadMap(void);
void SV_InitBaseSlot(void);
void SV_UpdateRebornSlot(void);
void SV_ClearRebornSlot(void);
boolean SV_RebornSlotAvailable(void);
int SV_GetRebornSlot(void);

//-----
//PLAY
//-----

void P_Ticker (void);
// called by C_Ticker
// can call G_PlayerExited
// carries out all thinking of monsters and players

void P_SetupLevel (int episode, int map, int playermask, skill_t skill);
// called by W_Ticker

void P_Init (void);
// called by startup code

int P_GetMapCluster(int map);
int P_TranslateMap(int map);
int P_GetMapCDTrack(int map);
int P_GetMapWarpTrans(int map);
int P_GetMapNextMap(int map);
int P_GetMapSky1Texture(int map);
int P_GetMapSky2Texture(int map);
char *P_GetMapName(int map);
fixed_t P_GetMapSky1ScrollDelta(int map);
fixed_t P_GetMapSky2ScrollDelta(int map);
boolean P_GetMapDoubleSky(int map);
boolean P_GetMapLightning(int map);
boolean P_GetMapFadeTable(int map);
char *P_GetMapSongLump(int map);
void P_PutMapSongLump(int map, char *lumpName);
int P_GetCDStartTrack(void);
int P_GetCDEnd1Track(void);
int P_GetCDEnd2Track(void);
int P_GetCDEnd3Track(void);
int P_GetCDIntermissionTrack(void);
int P_GetCDTitleTrack(void);

//-------
//REFRESH
//-------

extern boolean setsizeneeded;

extern boolean BorderNeedRefresh;
extern boolean BorderTopRefresh;

extern int UpdateState;
// define the different areas for the dirty map
#define I_NOUPDATE	0
#define I_FULLVIEW	1
#define I_STATBAR	2
#define I_MESSAGES	4
#define I_FULLSCRN	8

void R_RenderPlayerView (player_t *player);
// called by G_Drawer

void R_Init (void);
// called by startup code

void R_DrawViewBorder (void);
void R_DrawTopBorder (void);
// if the view size is not full screen, draws a border around it

void R_SetViewSize (int blocks, int detail);
// called by M_Responder

int	R_FlatNumForName (char *name);

int	R_TextureNumForName (char *name);
int	R_CheckTextureNumForName (char *name);
// called by P_Ticker for switches and animations
// returns the texture number for the texture name


//----
//MISC
//----
extern	int		myargc;
extern	char	**myargv;
extern	int		localQuakeHappening[MAXPLAYERS];

int	M_CheckParm(char *check);
// returns the position of the given parameter in the arg list (0 if not found)
boolean M_ParmExists(char *check);

void M_ExtractFileBase(char *path, char *dest);

void M_ForceUppercase(char *text);
// Changes a string to uppercase

int M_Random (void);
// returns a number from 0 to 255

extern unsigned char rndtable[256];
extern int prndindex;
#define P_Random() rndtable[(++prndindex)&0xff]
// as M_Random, but used only by the play simulation

void M_ClearRandom (void);
// fix randoms for demos

void M_FindResponseFile(void);

void M_ClearBox (fixed_t *box);
void M_AddToBox (fixed_t *box, fixed_t x, fixed_t y);
// bounding box functions

boolean M_WriteFile(char const *name, void *source, int length);
int M_ReadFile(char const *name, byte **buffer);
int M_ReadFileCLib(char const *name, byte **buffer);

void M_ScreenShot (void);

void M_LoadDefaults(char *fileName);

void M_SaveDefaults (void);

int M_DrawText (int x, int y, boolean direct, char *string);

//------------------------------
// SC_man.c
//------------------------------

void SC_Open(char *name);
void SC_OpenLump(char *name);
void SC_OpenFile(char *name);
void SC_OpenFileCLib(char *name);
void SC_Close(void);
boolean SC_GetString(void);
void SC_MustGetString(void);
void SC_MustGetStringName(char *name);
boolean SC_GetNumber(void);
void SC_MustGetNumber(void);
void SC_UnGet(void);
//boolean SC_Check(void);
boolean SC_Compare(char *text);
int SC_MatchString(char **strings);
int SC_MustMatchString(char **strings);
void SC_ScriptError(char *message);

extern char *sc_String;
extern int sc_Number;
extern int sc_Line;
extern boolean sc_End;
extern boolean sc_Crossed;
extern boolean sc_FileScripts;
extern char *sc_ScriptsDir;

//------------------------------
// SN_sonix.c
//------------------------------

enum
{
	SEQ_PLATFORM,
	SEQ_PLATFORM_HEAVY,		// same script as a normal platform
	SEQ_PLATFORM_METAL,
	SEQ_PLATFORM_CREAK,		// same script as a normal platform
	SEQ_PLATFORM_SILENCE,
	SEQ_PLATFORM_LAVA,
	SEQ_PLATFORM_WATER,
	SEQ_PLATFORM_ICE,
	SEQ_PLATFORM_EARTH,
	SEQ_PLATFORM_METAL2,
	SEQ_DOOR_STONE,
	SEQ_DOOR_HEAVY,
	SEQ_DOOR_METAL,
	SEQ_DOOR_CREAK,
	SEQ_DOOR_SILENCE,
	SEQ_DOOR_LAVA,
	SEQ_DOOR_WATER,
	SEQ_DOOR_ICE,
	SEQ_DOOR_EARTH,
	SEQ_DOOR_METAL2,
	SEQ_ESOUND_WIND,
	SEQ_NUMSEQ
};

typedef enum
{
	SEQTYPE_STONE,
	SEQTYPE_HEAVY,
	SEQTYPE_METAL,
	SEQTYPE_CREAK,
	SEQTYPE_SILENCE,
	SEQTYPE_LAVA,
	SEQTYPE_WATER,
	SEQTYPE_ICE,
	SEQTYPE_EARTH,
	SEQTYPE_METAL2,
	SEQTYPE_NUMSEQ
} seqtype_t;

void SN_InitSequenceScript(void);
void SN_StartSequence(mobj_t *mobj, int sequence);
void SN_StartSequenceName(mobj_t *mobj, char *name);
void SN_StopSequence(mobj_t *mobj);
void SN_UpdateActiveSequences(void);
void SN_StopAllSequences(void);
int SN_GetSequenceOffset(int sequence, int *sequencePtr);
void SN_ChangeNodeData(int nodeNum, int seqOffset, int delayTics, int volume,
	int currentSoundID);


typedef struct seqnode_s seqnode_t;
struct seqnode_s
{
	int *sequencePtr;
	int	sequence;
	mobj_t *mobj;
	int currentSoundID;
	int delayTics;
	int volume;
	int stopSound;
	seqnode_t *prev;
	seqnode_t *next;
};

extern int ActiveSequences;
extern seqnode_t *SequenceListHead;

//----------------------
// Interlude (IN_lude.c)
//----------------------

#define MAX_INTRMSN_MESSAGE_SIZE 1024

extern boolean intermission;
extern char ClusterMessage[MAX_INTRMSN_MESSAGE_SIZE];

void IN_Start(void);
void IN_Ticker(void);
void IN_Drawer(void);

//----------------------
// Chat mode (CT_chat.c)
//----------------------

void CT_Init(void);
void CT_Drawer(void);
boolean CT_Responder(event_t *ev);
void CT_Ticker(void);
char CT_dequeueChatChar(void);

extern boolean chatmodeon;

//--------------------
// Finale (F_finale.c)
//--------------------

void F_Drawer(void);
void F_Ticker(void);
void F_StartFinale(void);

//----------------------
// STATUS BAR (SB_bar.c)
//----------------------

extern int inv_ptr;
extern int curpos;
extern int SB_state;
void SB_Init(void);
void SB_SetClassData(void);
boolean SB_Responder(event_t *event);
void SB_Ticker(void);
void SB_Drawer(void);
void Draw_TeleportIcon(void);
void Draw_SaveIcon(void);
void Draw_LoadIcon(void);

//-----------------
// MENU (MN_menu.c)
//-----------------

void MN_Init(void);
void MN_ActivateMenu(void);
void MN_DeactivateMenu(void);
boolean MN_Responder(event_t *event);
void MN_Ticker(void);
void MN_Drawer(void);
void MN_DrTextA(char *text, int x, int y);
void MN_DrTextAYellow(char *text, int x, int y);
int MN_TextAWidth(char *text);
void MN_DrTextB(char *text, int x, int y);
int MN_TextBWidth(char *text);

//------
// VIDEO
//------

extern int dirtybox[4];
extern byte gammatable[5][256];
extern int usegamma;

void V_Init(void); // Allocates buffer screens, call before R_Init
void V_DrawPatch(int x, int y, patch_t *patch);
void V_DrawFuzzPatch(int x, int y, patch_t *patch);
void V_DrawAltFuzzPatch(int x, int y, patch_t *patch);
void V_DrawShadowedPatch(int x, int y, patch_t *patch);
void V_DrawRawScreen(byte *raw);

#include "sounds.h"

#endif // __H2DEF__