#ifndef GMS_GAMES_H #define GMS_GAMES_H TRUE /* ** $VER: games.h V0.7B ** ** General include file for programs using the Games Master System. ** ** (C) Copyright 1996-1997 DreamWorld Productions. ** All Rights Reserved. */ #ifndef GMS_TYPES_H #include #endif #ifndef GMS_SOUND_H #include #endif #ifndef GMS_MISC_H #include #endif #ifndef GMS_IMAGE_H #include #endif #ifndef GMS_BLIT_H #include #endif #ifndef GMS_SCREENS_H #include #endif /***************************************************************************/ #define GMSVersion 0 #define GMSRevision 7 #define TAGS 0x54414753 #define LIST 0x4C495354 #define OBJECTLIST 0x4F4C5354 #define SKIPENTRY 0 #define LISTEND -1 #define ENDLIST -1 #define TAGEND 0 #define DEFAULT 0 #define TBYTE 0 #define TWORD (1L<<30) #define TLONG (1L<<31) #define TAPTR (1L<<29)|TLONG #define JMP_AMIGA 0 /**************************************************************************** ** These are the identification codes for the structures and their related ** tag lists. */ #define ID_ANIM 0x414D #define ID_BOB 0x4242 #define ID_CARDSET 0x4352 #define ID_FILE 0x464C #define ID_MBOB 0x4D42 #define ID_GAMESCREEN 0x4753 #define ID_PICTURE 0x5043 #define ID_MAP 0x4D50 #define ID_MOVIE 0x4D56 #define ID_RESTORE 0x???? #define ID_SOUND 0x534D #define ID_SPRITE 0x5350 #define ID_TAGS 0x5447 #define TG 0x5447 #define TAGS_BOB ((TG<<16)|ID_BOB) #define TAGS_MBOB ((TG<<16)|ID_MBOB) #define TAGS_GAMESCREEN ((TG<<16)|ID_GAMESCREEN) #define TAGS_SOUND ((TG<<16)|ID_SOUND) #define TAGS_PICTURE ((TG<<16)|ID_PICTURE) #define TAGS_CARDS ((TG<<16)|ID_CARDS) #define TAGS_ANIM ((TG<<16)|ID_ANIM) #define TAGS_MAP ((TG<<16)|ID_MAP) #define TAGS_MOVIE ((TG<<16)|ID_MOVIE) #define TAGS_SPRITE ((TG<<16)|ID_SPRITE) /**************************************************************************** ** Helpful macros and structures. */ #define GetX(a) (BYTE)((a)>>8) /* Decompress ZBXY format */ #define GetY(a) (BYTE)(a) /**************************************************************************** ** ** Universal errorcodes returned by certain functions. ** */ #define ERR_OK 0 /* Function went OK (also NULL) */ #define ERR_NOMEM 1 /* Not enough memory available */ #define ERR_NOPTR 2 /* Required pointer not present */ #define ERR_INUSE 3 /* Previous allocations have not been freed */ #define ERR_STRUCT 4 /* Structure version not supported or not found */ #define ERR_FAILED 5 /* General failure */ #define ERR_FILE 6 /* File error, eg file not found */ #define ERR_DATA 7 /* There is an error in the given data */ #define ERR_SEARCH 8 /* A search routine in this function failed */ #define ERR_SCRTYPE 9 /* Screen type not recognised */ #define ERR_GPI 10 /* Trouble initialising/using a GPI */ #define ERR_RASTCOMMAND 11 /* Invalid raster command detected */ #define ERR_RASTERLIST 12 /* Complete rasterlist failure */ #define ERR_NORASTER 13 /* Expected rasterlist is missing from GS_Rasterlist */ #define ERR_DISKFULL 14 /* Disk full error */ #define ERR_FILEMISSING 15 /* File not found */ #define ERR_WRONGVER 16 /* Wrong version or version not supported */ #define ERR_MONITOR 17 /* Monitor driver not found or cannot be used */ #define ERR_UNPACK 18 /* Problem with unpacking of data */ #define ERR_ARGS 19 /* Invalid arguments passed to function */ /**************************************************************************** ** Memory types used by AllocMemBlock(). This is generally identical to the ** exec definitions but CHIP is renamed to VIDEO (displayable memory) and ** there is an addition of BLIT and SOUND specific memory. */ #define MEM_ANY 0 #define MEM_CLEAR 0 #define MEM_VIDEO (1L<<1) #define MEM_BLIT (1L<<2) #define MEM_SOUND (1L<<3) #define MEM_UNTRACKED (1L<<31) /**************************************************************************** ** File Structure. */ #define FL_OLDFILE 0 #define FL_WRITE (1L<<0) #define FL_LOCK (1L<<1) #define FL_NEW (1L<<2) #define FL_FIND (1L<<3) #define FL_UNPACK (1L<<4) #define FL_BUFFER (1L<<5) #define FL_NEWFILE (1L<<6) #define FL_READ ((0)|FL_OLDFILE) #define FL_PACK FL_UNPACK #define FL_SMART FL_FIND|FL_UNPACK struct File { UWORD ID; /* ID_FILE */ UWORD Version; /* 00 */ ULONG Stats; /* Private */ BYTE *Name; /* Pointer to name of the file on disk */ ULONG BytePos; /* Current position in file */ ULONG Size; /* Total size of the file */ ULONG Flags; /* File flags */ /* Private fields start now */ ULONG Handle; ULONG Key; ULONG LastPos; }; /**************************************************************************** ** Universal joystick status bits returned from Read_Joystick, Sega, ** JoyPad, etc... */ #define JT_SWITCH 0 #define JT_ZBXY 1 #define JT_DATA 2 #define JS_LEFT (1L<<0) /* X axis */ #define JS_RIGHT (1L<<1) #define JS_UP (1L<<2) /* Y axis */ #define JS_DOWN (1L<<3) #define JS_ZIN (1L<<4) /* Z axis! Reserved for later... */ #define JS_ZOUT (1L<<5) #define JS_FIRE1 (1L<<16) /* Fire Buttons */ #define JS_FIRE2 (1L<<17) /* For 2 button joysticks */ #define JS_FIRE3 (1L<<18) /* For 3 button joysticks */ #define JS_FIRE4 (1L<<19) #define JS_FIRE5 (1L<<20) #define JS_FIRE6 (1L<<21) #define JS_FIRE7 (1L<<22) #define JS_FIRE8 (1L<<23) #define JS_RED (1L<<16) /* CD32 buttons here */ #define JS_BLUE (1L<<17) #define JS_PLAY (1L<<18) #define JS_RWD (1L<<19) #define JS_FFW (1L<<20) #define JS_GREEN (1L<<21) #define JS_YELLOW (1L<<22) #define JB_FIRE1 (1L<<16) /* For the ZBXY style return type */ #define JB_FIRE2 (1L<<17) /* (analog joysticks) */ #define JB_FIRE3 (1L<<18) #define MB_LMB JB_FIRE1 /* Mouse button flags returned from */ #define MB_RMB JB_FIRE2 /* ReadMouse(), in ZBXY format */ #define MB_MMB JB_FIRE3 /* Joyport specifications for calling ReadJoyStick/Mouse/JoyPad...() */ #define JPORT1 0*2 #define JPORT2 1*2 #define JPORT3 2*2 #define JPORT4 3*2 struct JoyData { WORD XChange; WORD YChange; WORD ZChange; UWORD Buttons; }; #define JD_FIRE1 0 ;Standard Fire Button (1) - LMB. #define JD_FIRE2 1 ;Standard Fire Button (2) - RMB. #define JD_FIRE3 2 ;Standard Fire Button (3) - MMB. #define JD_FIRE4 3 #define JD_FIRE5 4 #define JD_FIRE6 5 #define JD_FIRE7 6 #define JD_FIRE8 7 #define JD_LMB JD_FIRE1 #define JD_RMB JD_FIRE2 #define JD_MMB JD_FIRE2 /**************************************************************************** ** GPI ID numbers */ #define GPI_MASTER 0 /* Master */ #define GPI_BLITTER 4 /* Standard */ #define GPI_SOUND 8 /* Standard */ #define GPI_SCREENS 12 /* Standard */ #define GPI_VECTORS 16 /* Extra */ #define GPI_FIREBALL 20 /* Extra */ #define GPI_ANIM 24 /* Extra */ #define GPI_CARDS 28 /* Extra */ #define GPI_TEXT 32 /* Extra */ #define GPI_OBJECTS 36 /* AutoLoad */ #define GPI_NETWORK 40 /* Extra */ #endif