/* * XView port of mahjongg by Stan K. Tazuma, 8/91-9/91 * Copyright 1991. * * $Header: /home/sirius/skt/cmds/src/sun/mj/RCS/mahjongg.h,v 2.4 91/12/22 17:12:52 skt Exp $ * */ /* * Copyright 1988, Mark Holm * Exceptions * * Acknowledgments to Dorothy Robinson for her artistic * abilities in drawing the icons and to Jim Batch for * technical support and graphical concepts (which I abandoned in favor * of the easy way out). * * Permission is given to copy and distribute for non-profit purposes. * */ #define RANDOM(x) ((random() >> 8) % x) typedef unsigned char boolean; #define TRUE 1 #define FALSE 0 /* extra window definitions */ #define BORDER 2 /* border width between panel and canvas */ /* weird behavior when BORDER set to 1 : the * width of the canvas window gets reduced (usually * but not always--each invocation different) * by about 1/3rd. Don't know why. */ /* define tile playing area offsets from frame edges */ #define X_LOC 30 #define Y_LOC 40 #define W_BASE_TILE 58 #define H_BASE_TILE 59 #define S_TILE_SHADOW 6 #define B_TILE_SHADOW 5 #define WIDE_MAX_TILES 15 #define HIGH_MAX_TILES 8 #define PLAY_X_MAX ((W_BASE_TILE * WIDE_MAX_TILES) + S_TILE_SHADOW + (2 * X_LOC)) #define PLAY_Y_MAX ((H_BASE_TILE * HIGH_MAX_TILES) + B_TILE_SHADOW + (2 * Y_LOC)) #define MESS_X_MAX (PLAY_X_MAX) #define MESS_Y_MAX (H_BASE_TILE * 3) #define FRAME_X_MAX (PLAY_X_MAX ) #define FRAME_Y_MAX (PLAY_Y_MAX + MESS_Y_MAX + BORDER) /* define rows and cols */ #define ROW1 (Y_LOC) #define ROW2 (Y_LOC + H_BASE_TILE) #define ROW3 (Y_LOC + (H_BASE_TILE * 2)) #define ROW4 (Y_LOC + (H_BASE_TILE * 3)) #define ROW4pt5 (Y_LOC + (H_BASE_TILE * 3) + (H_BASE_TILE / 2)) #define ROW5 (Y_LOC + (H_BASE_TILE * 4)) #define ROW6 (Y_LOC + (H_BASE_TILE * 5)) #define ROW7 (Y_LOC + (H_BASE_TILE * 6)) #define ROW8 (Y_LOC + (H_BASE_TILE * 7)) #define COL1 (X_LOC) #define COL2 (X_LOC + W_BASE_TILE) #define COL3 (X_LOC + (W_BASE_TILE * 2)) #define COL4 (X_LOC + (W_BASE_TILE * 3)) #define COL5 (X_LOC + (W_BASE_TILE * 4)) #define COL6 (X_LOC + (W_BASE_TILE * 5)) #define COL7 (X_LOC + (W_BASE_TILE * 6)) #define COL7pt5 (X_LOC + (W_BASE_TILE * 6) + (W_BASE_TILE / 2)) #define COL8 (X_LOC + (W_BASE_TILE * 7)) #define COL9 (X_LOC + (W_BASE_TILE * 8)) #define COL10 (X_LOC + (W_BASE_TILE * 9)) #define COL11 (X_LOC + (W_BASE_TILE * 10)) #define COL12 (X_LOC + (W_BASE_TILE * 11)) #define COL13 (X_LOC + (W_BASE_TILE * 12)) #define COL14 (X_LOC + (W_BASE_TILE * 13)) #define COL15 (X_LOC + (W_BASE_TILE * 14)) /* Tile structure */ typedef unsigned char Tile_val; /* DONT_CARE is a value assigned to a Tile_val variable that is a non-valid * tile identifier */ #define DONT_CARE 255 typedef struct tile { char image; /* numeric index of image into the array of * images */ short x_loc; /* X coord of upper left corner */ short y_loc; /* Y coord of upper left corner */ Tile_val value; /* numeric id of tile */ boolean left_free; /* is left side of tile free? */ boolean right_free; /* is right side of tile free? */ boolean top_free; /* is top side of tile free? */ Tile_val left_next[2]; /* if !left_free, there are 1 or 2 tiles * to the left of the tile, with their id's * listed here */ Tile_val right_next[2]; /* if !right_free, there are 1 or 2 tiles * to the right of the tile, with their id's * listed here */ Tile_val covered[4]; /* if !top_free, there are 1 or 4 tiles * below the tile, id's are listed here */ boolean removed; /* is tile removed from play area? */ boolean image_fixed; /* was the tile image fixed up to clean up the * junk? */ boolean top_covered; /* in a visual sense, is the tile completely * (not just partially) covered by another * tile? (some tiles have tiles above them * that completely obscure and hide the tile; * other tiles are only partially obscured) */ } Tile; typedef struct sel { boolean in_preview_mode; /* is selected tile * visually inverted? */ Tile *tileptr; /* ptr to a Tile, so we can use its * Pixrect and x_loc, y_loc location */ Server_image si_before_preview; /* before doing a preview (inverting) * save the pixrect here so that if * a cancel preview is done, the * cancel can be quick */ } Selected; /* * The next few macros are used to extract from Pixrect's the pointers * to actual image data, so that I can use or modify the data. * mpr_d() comes from . Each of the macros takes * a pointer to a memory pixrect as the parameter. */ #define PIXRECT_IMAGE_DATA_PTR(mpr) (mpr_d(mpr)->md_image) #define PIXRECT_IMAGE_DEPTH(mpr) ((mpr)->pr_depth) /* PIXRECT_IMAGE_SIZE() gets the image size in numbers of bytes */ #define PIXRECT_IMAGE_SIZE(mpr) \ ((((mpr)->pr_width * (mpr)->pr_height) * PIXRECT_IMAGE_DEPTH(mpr))/8) /* global externals */ /* color closed icon image */ extern Pixrect cicon_image; /* black and white closed icon image */ extern Pixrect icon_image_pr; /* black and white number tiles */ extern Pixrect NUM0; extern Pixrect NUM1; extern Pixrect NUM2; extern Pixrect NUM3; extern Pixrect NUM4; extern Pixrect NUM5; extern Pixrect NUM6; extern Pixrect NUM7; extern Pixrect NUM8; extern Pixrect NUM9; /* color number tiles */ extern Pixrect cNUM0; extern Pixrect cNUM1; extern Pixrect cNUM2; extern Pixrect cNUM3; extern Pixrect cNUM4; extern Pixrect cNUM5; extern Pixrect cNUM6; extern Pixrect cNUM7; extern Pixrect cNUM8; extern Pixrect cNUM9; /* black and white playing tiles */ extern Pixrect BLANK; extern Pixrect DOT1; extern Pixrect DOT2; extern Pixrect DOT3; extern Pixrect DOT4; extern Pixrect DOT5; extern Pixrect DOT6; extern Pixrect DOT7; extern Pixrect DOT8; extern Pixrect DOT9; extern Pixrect BAM1; extern Pixrect BAM2; extern Pixrect BAM3; extern Pixrect BAM4; extern Pixrect BAM5; extern Pixrect BAM6; extern Pixrect BAM7; extern Pixrect BAM8; extern Pixrect BAM9; extern Pixrect CHA1; extern Pixrect CHA2; extern Pixrect CHA3; extern Pixrect CHA4; extern Pixrect CHA5; extern Pixrect CHA6; extern Pixrect CHA7; extern Pixrect CHA8; extern Pixrect CHA9; extern Pixrect GRED; extern Pixrect REDD; extern Pixrect WHTD; extern Pixrect EAST; extern Pixrect WEST; extern Pixrect SOUT; extern Pixrect NORT; extern Pixrect AUT; extern Pixrect SUM; extern Pixrect SPR; extern Pixrect WIN; extern Pixrect ORC; extern Pixrect MUM; extern Pixrect BAM; extern Pixrect PLM; /* color playing tiles */ extern Pixrect cBLANK; extern Pixrect cDOT1; extern Pixrect cDOT2; extern Pixrect cDOT3; extern Pixrect cDOT4; extern Pixrect cDOT5; extern Pixrect cDOT6; extern Pixrect cDOT7; extern Pixrect cDOT8; extern Pixrect cDOT9; extern Pixrect cBAM1; extern Pixrect cBAM2; extern Pixrect cBAM3; extern Pixrect cBAM4; extern Pixrect cBAM5; extern Pixrect cBAM6; extern Pixrect cBAM7; extern Pixrect cBAM8; extern Pixrect cBAM9; extern Pixrect cCHA1; extern Pixrect cCHA2; extern Pixrect cCHA3; extern Pixrect cCHA4; extern Pixrect cCHA5; extern Pixrect cCHA6; extern Pixrect cCHA7; extern Pixrect cCHA8; extern Pixrect cCHA9; extern Pixrect cGRED; extern Pixrect cREDD; extern Pixrect cWHTD; extern Pixrect cEAST; extern Pixrect cWEST; extern Pixrect cSOUT; extern Pixrect cNORT; extern Pixrect cAUT; extern Pixrect cSUM; extern Pixrect cSPR; extern Pixrect cWIN; extern Pixrect cORC; extern Pixrect cMUM; extern Pixrect cBAM; extern Pixrect cPLM; /* * Indexes into Tile_icon_mpr[] and Tile_icon_si[]. These defines map * directly to the case labels used in the original switch statement * in mahjongg.c */ #define DOT1_I 0 #define DOT2_I 1 #define DOT3_I 2 #define DOT4_I 3 #define DOT5_I 4 #define DOT6_I 5 #define DOT7_I 6 #define DOT8_I 7 #define DOT9_I 8 #define BAM1_I 9 #define BAM2_I 10 #define BAM3_I 11 #define BAM4_I 12 #define BAM5_I 13 #define BAM6_I 14 #define BAM7_I 15 #define BAM8_I 16 #define BAM9_I 17 #define CHA1_I 18 #define CHA2_I 19 #define CHA3_I 20 #define CHA4_I 21 #define CHA5_I 22 #define CHA6_I 23 #define CHA7_I 24 #define CHA8_I 25 #define CHA9_I 26 #define GRED_I 27 #define REDD_I 28 #define WHTD_I 29 #define EAST_I 30 #define WEST_I 31 #define SOUT_I 32 #define NORT_I 33 #define AUT_I 34 #define SUM_I 35 #define SPR_I 36 #define WIN_I 37 #define ORC_I 38 #define MUM_I 39 #define BAM_I 40 #define PLM_I 41 #define BLANK_I 42