/* Copyright (C) 1993, 1992 Nathan Sidwell */ /* RCS $Id: common.h,v 4.27 1994/01/31 17:40:36 nathan Stable $ */ /* common header stuff for xmris and xmred * included from xmris.h or xmred.h */ #include "patchlevel.h" #ifndef EXTERN #define EXTERN extern #endif /* EXTERN */ /*{{{ include*/ #ifndef AMIGAOS #include #include #include #include #include #include #include #include #ifndef TRANSPUTER #include #endif /* TRANSPUTER */ #include #include #include #include #else #include "main.h" #endif /* !AMIGAOS */ /*}}}*/ #include "ansiknr.h" /*{{{ case changing things*/ #ifdef _tolower #define lowercase(a) _tolower(a) #define uppercase(a) _toupper(a) #else #define lowercase(a) tolower(a) #define uppercase(a) toupper(a) #endif /* _tolower */ /*}}}*/ /*{{{ check font*/ #ifndef FONT_NAME #error No default font #endif /* FONT_NAME */ /*}}}*/ /*{{{ defines*/ /*{{{ board sizes*/ #define CELLS_ACROSS 12 /* size of the board */ #define CELLS_DOWN 13 #define CELL_WIDTH 32 /* size of the internal cell */ #define CELL_HEIGHT 32 /* monster sprites must be this size */ #define GAP_WIDTH 4 /* spacing of the cells */ #define GAP_HEIGHT 4 #define DEN_WIDTH 1 /* extra space round den */ #define DEN_HEIGHT 1 #define CELL_STRIDE 16 /* board array is bigger than the board */ #define CELL_TOP 2 /* and the board is offset by this much */ #define CELL_LEFT 2 #define BORDER_TOP CELL_HEIGHT /* placing of the board */ #ifndef XMRED #define BORDER_BOTTOM (CELL_HEIGHT + 1) /* on the window */ #else #define BORDER_BOTTOM (-1) #endif #define BORDER_LEFT (-1) #define BORDER_RIGHT (-1) #define BOARD_WIDTH ((CELL_WIDTH + GAP_WIDTH) * CELLS_ACROSS + GAP_WIDTH) #define BOARD_HEIGHT ((CELL_HEIGHT + GAP_HEIGHT) * CELLS_DOWN + GAP_HEIGHT) #define WINDOW_WIDTH (BOARD_WIDTH + BORDER_LEFT + BORDER_RIGHT) #define WINDOW_HEIGHT (BOARD_HEIGHT + BORDER_TOP + BORDER_BOTTOM) #define XTRA_SPACING ((CELL_WIDTH * 3 + GAP_WIDTH * 3) / 4) #define CENTER_X (BORDER_LEFT + BOARD_WIDTH / 2) #define CENTER_Y (BORDER_TOP + BOARD_HEIGHT / 2) /*}}}*/ /*{{{ some defaults*/ #define DEFAULT_PLAYER_X ((CELLS_ACROSS - 1) >> 1) #define DEFAULT_PLAYER_Y (CELLS_DOWN - 1) #define DEFAULT_DEN_X ((CELLS_ACROSS - 1) >> 1) #define DEFAULT_DEN_Y (CELLS_DOWN >> 1) #define DEFAULT_APPLES 6 /*}}}*/ /*{{{ garden characters*/ #define GARDEN_PATH 'A' #define GARDEN_APPLE 'a' #define GARDEN_RANDOM '.' #define GARDEN_CHERRY '@' #define GARDEN_NOAPPLE '+' #define GARDEN_PATH_BLANK 0x0 #define GARDEN_PATH_CHERRY 0x4 #define GARDEN_PATH_DEN 0x8 #define GARDEN_PATH_PLAYER 0xc /*}}}*/ /*{{{ default game gender*/ #define GAME_GENDER False /*}}}*/ /*{{{ limits*/ #define BOARD_LIMIT 64 /* maximum number of boards */ #define APPLE_LIMIT 12 /* maximum number of initial apples */ /*}}}*/ #ifndef XMRED /*{{{ key indices*/ #define KEY_UP 0 #define KEY_DOWN 1 #define KEY_LEFT 2 #define KEY_RIGHT 3 #define KEY_THROW 4 #define KEY_PAUSE 5 #define KEY_QUIT 6 #define KEY_ICONIZE 7 #ifndef AMIGAOS #define KEY_KEYBOARD 8 #define KEYS 9 #else #define KEY_KEYBOARD -1 #define KEYS 8 #endif /* !AMIGAOS */ /*}}}*/ #endif /* XMRED */ /*{{{ sprite numbers*/ #ifndef AMIGAOS #define SPRITE_CENTER_BASE 0 #define SPRITE_EDGE_BASE 2 #ifndef XMRED #define SPRITE_DIGITS 4 #else #define SPRITE_PATH 4 #endif /* XMRED */ #define SPRITE_DEN 5 #else #include "Sprites.h" #endif /* AMIGAOS */ #ifndef XMRED #ifndef AMIGAOS #define SPRITE_BALL 6 #define SPRITE_CHERRY 7 #define SPRITE_APPLE 8 #define SPRITE_GHOST 14 #define SPRITE_DIAMOND 17 #define SPRITE_EXTRA 20 #define SPRITE_XTRA_SOURCE 22 #define SPRITE_NORMAL 24 #define SPRITE_MUNCHER 36 #define SPRITE_XTRA 48 #define SPRITE_DRONE 60 #define SPRITE_PLAYER 72 #define SPRITE_PLAYER_PUSH 84 #define SPRITE_PLAYER_REST 88 #define SPRITE_PLAYER_HAPPY 92 #define SPRITE_PLAYER_DEAD 94 #define SPRITE_SQUISHED 110 #define SPRITE_CHOMP 120 #define SPRITE_MRIS 122 #define SPRITE_SEAT 130 #define SPRITE_GHOSTING 131 #define SPRITE_PRIZE_BASE 132 #define SPRITES 137 #endif /* AMIGAOS */ #define SPRITE_PRIZES 5 #define SPRITE_MUSHROOM 3 #define SPRITE_MONSTERS SPRITE_NORMAL #else #define SPRITE_CHERRY 6 #define SPRITE_BIG_APPLE 7 #define SPRITE_BIG_ARROW 9 #define SPRITE_SMALL_APPLE 11 #define SPRITE_SMALL_ARROW 13 #define SPRITE_EXTRA 15 #define SPRITE_PLAYER 16 #define SPRITE_COLORS 17 #define SPRITE_APPLES 20 #define SPRITE_APPLE_DROP 25 #define SPRITE_INCLUDE 26 #define SPRITE_ICON_I 27 #define SPRITE_BOARD_I 28 #define SPRITE_WARNING 29 #define SPRITES 31 #endif /* XMRED */ /*}}}*/ /*{{{ color numbers*/ #define COLOR_WHITE 0 #define COLOR_BLACK 1 #define COLOR_BACKGROUNDS 2 #define COLOR_GREEN_BACK 2 #define COLOR_GREEN_FORE 3 #define COLOR_RED_BACK 4 #define COLOR_RED_FORE 5 #define COLOR_BLUE_BACK 6 #define COLOR_BLUE_FORE 7 #define COLOR_BACKGROUND 8 #define COLOR_FOREGROUND 9 #define COLOR_BORDER 10 #define COLOR_CHERRY 11 #define COLOR_CHERRY_STALK 12 #define COLOR_APPLE_1 13 #define COLOR_APPLE_2 14 #define COLOR_APPLE_FAINT 15 #define COLOR_PLAYER 16 #define COLOR_PLAYER_BOBBLE 17 #define COLOR_PLAYER_FACE 18 #define COLOR_PLAYER_BOOT 19 #define COLOR_NORMAL 20 #define COLOR_LETTER_GOT 21 #ifndef XMRED #define COLOR_LETTER_NOT_GOT 22 #define COLOR_BALL 23 #define COLOR_DRONE_BACK 24 #define COLOR_DRONE_FORE 25 #define COLOR_GEM_1 26 #define COLOR_GEM_2 27 #define COLOR_MUNCH_1 28 #define COLOR_MUNCH_2 29 #define COLOR_DRONE 30 #define COLOR_DRONE_TONGUE 31 #define COLOR_XTRA 32 #define COLOR_CHOMP 33 #define COLOR_CHOMP_LIP 34 #define COLOR_CHOMP_TONGUE 35 #define COLOR_SEAT 36 #define COLOR_CAKE 37 #define COLOR_CAKE_ICING 38 #define COLOR_CAKE_JAM 39 #define COLOR_SPANNER 40 #define COLOR_SPANNER_SHADOW 41 #define COLOR_BROLLY_1 42 #define COLOR_BROLLY_2 43 #define COLOR_BROLLY_HANDLE 44 #define COLOR_MUSHROOM_STALK 45 #define COLOR_MUSHROOM_CAP 46 #define COLOR_CLOCK_FACE 47 #define COLOR_CLOCK_BELL 48 #define COLOR_CLOCK_EDGE 49 #define COLOR_DYNAMIC 50 #define COLORS 52 #else #define COLORS 22 #endif /* XMRED */ /*}}}*/ /*{{{ random sizes*/ #define EDGE_WIDTH (CELL_WIDTH + GAP_WIDTH * 2) #define EDGE_HEIGHT (CELL_HEIGHT + GAP_HEIGHT * 2) #define INTERNAL_WIDTH 4 /* size of internal corner */ #define INTERNAL_HEIGHT 4 #define EXTERNAL_WIDTH 4 /* size of external corner */ #define EXTERNAL_HEIGHT 4 #define XTRA_LETTER_X 8 /* position of lettering on xtra */ #define XTRA_LETTER_Y 10 #ifndef XMRED #define DIGIT_HEIGHT (CELL_HEIGHT / 2) #define DIGIT_WIDTH (CELL_WIDTH / 4) #define BALL_WIDTH 7 /* size of ball */ #define BALL_HEIGHT 7 #define GHOSTING_WIDTH 40 #define GHOSTING_HEIGHT 40 #else #define WARNING_WIDTH 12 #define WARNING_HEIGHT 24 #endif /* XMRED */ /*}}}*/ /*{{{ colour flags*/ #define COLOUR_ZERO 0 /* colour is all zeros */ #define COLOUR_ONE 1 /* colour is all ones */ #define COLOUR_WEIRD 2 /* colour is neither zeros or ones */ /*}}}*/ #define BACKGROUNDS 3 #define FILLS 4 #ifndef XMRED #define BACKGROUND_WHIZZ -1 #define BACKGROUND_NORMAL -2 #define BACKGROUND_DRONES BACKGROUNDS #endif /* XMRED */ /*}}}*/ /*{{{ macros*/ #define PIXELX(CX, OX) \ ((CX) * (CELL_WIDTH + GAP_WIDTH) + (OX) + (GAP_WIDTH + BORDER_LEFT)) #define PIXELY(CY, OY) \ ((CY) * (CELL_HEIGHT + GAP_HEIGHT) + (OY) + (GAP_HEIGHT + BORDER_TOP)) /* * The range macro does one test, rather than (straight foward) two, * provided l and u are compile time constants, we win. I suppose * a decent optimizer may even know about this trick, but gcc doesn't, * and that's usually a good indicator of what happens. */ #define INRANGE(x, l, u) \ ((unsigned)(x) - (unsigned)(l) < (unsigned)(u) - (unsigned)(l)) #define ISPATH(c) INRANGE(c, GARDEN_PATH, GARDEN_PATH + 16) #define ISPATHBLANK(c) INRANGE(c, GARDEN_PATH + GARDEN_PATH_BLANK, \ GARDEN_PATH + GARDEN_PATH_BLANK + 4) #define ISPATHCHERRY(c) INRANGE(c, GARDEN_PATH + GARDEN_PATH_CHERRY, \ GARDEN_PATH + GARDEN_PATH_CHERRY + 4) #define ISPATHDEN(c) INRANGE(c, GARDEN_PATH + GARDEN_PATH_DEN, \ GARDEN_PATH + GARDEN_PATH_DEN + 4) #define ISPATHPLAYER(c) INRANGE(c, GARDEN_PATH + GARDEN_PATH_PLAYER, \ GARDEN_PATH + GARDEN_PATH_PLAYER + 4) #define ISAPPLE(c) INRANGE(c, GARDEN_APPLE, GARDEN_APPLE + 16) #define GARDENPATH(c) ((c) - GARDEN_PATH) #define GARDENAPPLE(c) ((c) - GARDEN_APPLE) /*}}}*/ /*{{{ structs*/ /*{{{ typedef struct Data*/ typedef struct Data { Boolean gender; /* he or she? */ Boolean mono; /* force black & white */ Boolean random; /* random apples */ KeySym keysyms[KEYS+2]; Font font; /* font to use */ #ifndef AMIGAOS #ifndef XMRED String dir; /* score directory */ String expire; /* expiration */ String remove; /* removal */ String boards; /* board definitions */ String format; /* new date format */ Boolean scores; /* high scores only */ Boolean sprites; /* show sprites */ Boolean username; /* use username of user */ Boolean nodynamic; /* don't take advantage of dynamic visuals */ Boolean nodisplay; /* don't open the display, even to get X resources */ #ifndef TRANSPUTER Boolean busywait; /* do busy waiting */ #endif /* TRANSPUTER */ #endif /* XMRED */ int distinct; /* distinct colors allocated */ Boolean help; /* gimme some help */ Boolean swap; /* swap colours? */ Boolean colors; /* color allocation */ Boolean private; /* own colormap */ #endif /* AMIGAOS */ } DATA; /*}}}*/ #ifndef AMIGAOS /*{{{ typedef struct _CommandOptionDesc*/ typedef struct _CommandOptionDesc { char CONST *option; /* option text */ unsigned optional; /* optional arg? */ Cardinal offset; /* offset */ } CommandOptionDesc; #endif /*}}}*/ /*{{{ typedef struct Coord*/ typedef struct Coord /* general coordinate store */ { int x; int y; } COORD; /*}}}*/ /*{{{ typedef struct Size*/ typedef struct Size /* general size store */ { unsigned x; unsigned y; } SIZE; /*}}}*/ /*{{{ typedef struct Sprite*/ typedef struct Sprite /* sprite definition */ { #ifndef AMIGAOS Pixmap image; /* image pixmap */ Pixmap mask; /* mask pixmap */ SIZE size; /* size of sprite */ #else struct BitMap *image; struct BitMap *mask; struct { WORD x, y; } size; ULONG Flags; #endif /* AMIGAOS */ } SPRITE; /*}}}*/ /*{{{ typedef struct Board*/ typedef struct Board /* initial board information */ { unsigned fill; /* fill pattern */ unsigned colors; /* background colours: 0-red, 1-green, 2-blue */ unsigned apples; /* initial number of apples */ char map[CELLS_DOWN][CELLS_ACROSS + 1]; /* board lines with nul */ } BOARD; /*}}}*/ /*}}}*/ EXTERN char CONST *myname; /* name of me */ /*{{{ display*/ EXTERN struct { Pixel black; /* black pixel index */ Pixel white; /* white pixel index */ Pixel border; /* border pixel index */ #ifndef XMRED Pixmap back; /* background store */ Window window; /* game window */ #endif /* XMRED */ Pixmap copy; /* backing store */ #ifndef AMIGAOS XtAppContext context; /* my context */ Widget toplevel; /* toplevel widget */ #ifndef XMRED Widget form; /* form widget */ Widget garden; /* garden widget */ #endif /* XMRED */ Display *display; /* server name stuff */ Colormap colormap; /* colormap */ int screen; /* screen */ Visual *visual; /* visual */ int depth; /* screen depth */ Pixel xor; /* black xor white */ #ifndef XMRED unsigned repeat; /* default keyrepeat state */ unsigned mapped; /* is mapped */ #endif /* XMRED */ Pixmap icon; /* icon */ #else /* AMIGAOS */ struct MyScreen *Screen; struct DrawInfo *DrawInfo; APTR VisualInfo; struct Menu *Menustrip; WORD OriginX, OriginY; /* position of game inside window */ struct BitMap xorBitmap; ULONG DynamicColor1; ULONG DynamicColor2; #endif /* AMIGAOS */ unsigned background; /* type of background colour */ unsigned foreground; /* type of foreground colour */ unsigned dynamic; /* dynamic colors */ } display; /*}}}*/ /*{{{ font*/ #ifndef AMIGAOS EXTERN struct { unsigned width; /* width of a character */ int ascent; /* max ascent */ int descent; /* max descent */ int center; /* center offset to add */ int digitup; /* digit ascent */ int digitdown;/* digit descent */ } font; #endif /* AMIGAOS */ /*}}}*/ /*{{{ gc*/ #ifndef AMIGAOS #define GCN(n) gcs[n] #define GC_COPY 0 /* src */ #define GC_CLEAR 1 /* background */ #define GC_SET 2 /* foreground */ #define GC_MASK 3 /* NOT src AND dst */ #define GC_OR 4 /* src OR dst */ #define GC_TEXT 5 /* text drawer */ #define GC_AND 6 /* and */ #define GC_BOARD 7 /* board background */ #define GC_BORDER 8 /* border lines */ #ifndef XMRED #define GC_LOAD 9 /* game load line */ #define GCS 10 #else #define GCS 9 #endif /* XMRED */ EXTERN GC gcs[GCS]; #else #define GCN(n) n #define GC_COPY 0xc0 #define GC_OR 0xe0 #define GC_MASK 0x20 #define GC_AND 0x80 #define GC_CLEAR 0x00 #define GC_BORDER 0xff #define GC_LOAD 0x60 #define GC_SET 0xf0 #endif /* AMIGAOS */ /*}}}*/ EXTERN DATA data; /*{{{ tables*/ EXTERN SPRITE fills[FILLS]; #ifndef AMIGAOS extern unsigned CONST backgrounds[][2]; EXTERN SPRITE sprites[SPRITES]; EXTERN XColor colors[COLORS]; #else EXTERN ULONG backgrounds[4][2]; EXTERN struct GS_Sprites *Sprites; EXTERN SPRITE *sprites; #endif /* AMIGAOS */ extern unsigned char CONST *lettering[]; /*}}}*/