1 /***********************************************************
2 * Rocks'n'Diamonds -- McDuffin Strikes Back! *
3 *----------------------------------------------------------*
4 * (c) 1995-98 Artsoft Entertainment *
8 * phone: ++49 +521 290471 *
9 * email: aeglos@valinor.owl.de *
10 *----------------------------------------------------------*
12 ***********************************************************/
22 boolean LoadLevelInfo()
25 char filename[MAX_FILENAME_LEN];
26 char cookie[MAX_FILENAME_LEN];
29 sprintf(filename,"%s/%s",level_directory,LEVDIR_FILENAME);
31 if (!(file=fopen(filename,"r")))
33 Error(ERR_WARN, "cannot read level info '%s'", filename);
37 fscanf(file,"%s\n",cookie);
38 if (strcmp(cookie,LEVELDIR_COOKIE)) /* ungültiges Format? */
40 Error(ERR_WARN, "wrong format of level info file");
47 for(i=0;i<MAX_LEVDIR_ENTRIES;i++)
49 fscanf(file,"%s",leveldir[i].filename);
50 fscanf(file,"%s",leveldir[i].name);
51 fscanf(file,"%d",&leveldir[i].levels);
52 fscanf(file,"%d",&leveldir[i].readonly);
61 Error(ERR_WARN, "empty level info '%s'", filename);
68 void LoadLevel(int level_nr)
71 char filename[MAX_FILENAME_LEN];
72 char cookie[MAX_FILENAME_LEN];
75 sprintf(filename,"%s/%s/%d",
76 level_directory,leveldir[leveldir_nr].filename,level_nr);
78 if (!(file = fopen(filename,"r")))
79 Error(ERR_WARN, "cannot read level '%s' - creating new level", filename);
82 fgets(cookie,LEVEL_COOKIE_LEN,file);
85 if (strcmp(cookie,LEVEL_COOKIE)) /* ungültiges Format? */
87 Error(ERR_WARN, "wrong format of level file '%s'", filename);
95 lev_fieldx = level.fieldx = fgetc(file);
96 lev_fieldy = level.fieldy = fgetc(file);
98 level.time = (fgetc(file)<<8) | fgetc(file);
99 level.edelsteine = (fgetc(file)<<8) | fgetc(file);
100 for(i=0;i<MAX_LEVNAMLEN;i++)
101 level.name[i] = fgetc(file);
102 level.name[MAX_LEVNAMLEN-1] = 0;
103 for(i=0;i<MAX_LEVSCORE_ENTRIES;i++)
104 level.score[i] = fgetc(file);
108 level.mampfer_inhalt[i][x][y] = fgetc(file);
109 level.tempo_amoebe = fgetc(file);
110 level.dauer_sieb = fgetc(file);
111 level.dauer_ablenk = fgetc(file);
112 level.amoebe_inhalt = fgetc(file);
114 for(i=0;i<NUM_FREE_LVHD_BYTES;i++) /* Rest frei / Headergröße 80 Bytes */
117 for(y=0;y<MAX_LEV_FIELDY;y++)
118 for(x=0;x<MAX_LEV_FIELDX;x++)
119 Feld[x][y] = Ur[x][y] = EL_ERDREICH;
121 for(y=0;y<lev_fieldy;y++)
122 for(x=0;x<lev_fieldx;x++)
123 Feld[x][y] = Ur[x][y] = fgetc(file);
127 if (level.time<=10) /* Mindestspieldauer */
132 lev_fieldx = level.fieldx = STD_LEV_FIELDX;
133 lev_fieldy = level.fieldy = STD_LEV_FIELDY;
136 level.edelsteine = 0;
137 strncpy(level.name,"Nameless Level",MAX_LEVNAMLEN-1);
138 for(i=0;i<MAX_LEVSCORE_ENTRIES;i++)
143 level.mampfer_inhalt[i][x][y] = EL_FELSBROCKEN;
144 level.tempo_amoebe = 10;
145 level.dauer_sieb = 10;
146 level.dauer_ablenk = 10;
147 level.amoebe_inhalt = EL_DIAMANT;
149 for(y=0;y<STD_LEV_FIELDY;y++)
150 for(x=0;x<STD_LEV_FIELDX;x++)
151 Feld[x][y] = Ur[x][y] = EL_ERDREICH;
152 Feld[0][0] = Ur[0][0] = EL_SPIELFIGUR;
153 Feld[STD_LEV_FIELDX-1][STD_LEV_FIELDY-1] =
154 Ur[STD_LEV_FIELDX-1][STD_LEV_FIELDY-1] = EL_AUSGANG_ZU;
158 void SaveLevel(int level_nr)
161 char filename[MAX_FILENAME_LEN];
164 sprintf(filename,"%s/%s/%d",
165 level_directory,leveldir[leveldir_nr].filename,level_nr);
167 if (!(file=fopen(filename,"w")))
169 Error(ERR_WARN, "cannot save level file '%s'", filename);
173 fputs(LEVEL_COOKIE,file); /* Formatkennung */
176 fputc(level.fieldx,file);
177 fputc(level.fieldy,file);
178 fputc(level.time / 256,file);
179 fputc(level.time % 256,file);
180 fputc(level.edelsteine / 256,file);
181 fputc(level.edelsteine % 256,file);
183 for(i=0;i<MAX_LEVNAMLEN;i++)
184 fputc(level.name[i],file);
185 for(i=0;i<MAX_LEVSCORE_ENTRIES;i++)
186 fputc(level.score[i],file);
190 fputc(level.mampfer_inhalt[i][x][y],file);
191 fputc(level.tempo_amoebe,file);
192 fputc(level.dauer_sieb,file);
193 fputc(level.dauer_ablenk,file);
194 fputc(level.amoebe_inhalt,file);
196 for(i=0;i<NUM_FREE_LVHD_BYTES;i++) /* Rest frei / Headergröße 80 Bytes */
199 for(y=0;y<lev_fieldy;y++)
200 for(x=0;x<lev_fieldx;x++)
201 fputc(Ur[x][y],file);
205 chmod(filename, LEVEL_PERMS);
208 void LoadLevelTape(int level_nr)
211 char filename[MAX_FILENAME_LEN];
212 char cookie[MAX_FILENAME_LEN];
214 boolean levelrec_10 = FALSE;
217 sprintf(filename,"%s/%s/%d.tape",
218 level_directory,leveldir[leveldir_nr].filename,level_nr);
220 sprintf(filename,"%s/%s/%d.tap",
221 level_directory,leveldir[leveldir_nr].filename,level_nr);
224 if ((file=fopen(filename,"r")))
226 fgets(cookie,LEVELREC_COOKIE_LEN,file);
228 if (!strcmp(cookie,LEVELREC_COOKIE_10)) /* old 1.0 tape format */
230 else if (strcmp(cookie,LEVELREC_COOKIE)) /* unknown tape format */
232 Error(ERR_WARN, "wrong format of level recording file '%s'", filename);
242 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
244 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
246 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
248 tape.level_nr = level_nr;
250 tape.changed = FALSE;
252 tape.recording = FALSE;
253 tape.playing = FALSE;
254 tape.pausing = FALSE;
256 for(i=0;i<tape.length;i++)
260 if (i >= MAX_TAPELEN)
263 for(j=0; j<MAX_PLAYERS; j++)
265 if (levelrec_10 && j>0)
267 tape.pos[i].action[j] = MV_NO_MOVING;
270 tape.pos[i].action[j] = fgetc(file);
273 tape.pos[i].delay = fgetc(file);
281 if (i != tape.length)
282 Error(ERR_WARN, "level recording file '%s' corrupted", filename);
284 tape.length_seconds = GetTapeLength();
287 void SaveLevelTape(int level_nr)
290 char filename[MAX_FILENAME_LEN];
292 boolean new_tape = TRUE;
295 sprintf(filename,"%s/%s/%d.tape",
296 level_directory,leveldir[leveldir_nr].filename,level_nr);
298 sprintf(filename,"%s/%s/%d.tap",
299 level_directory,leveldir[leveldir_nr].filename,level_nr);
302 /* Testen, ob bereits eine Aufnahme existiert */
303 if ((file=fopen(filename,"r")))
308 if (!Request("Replace old tape ?",REQ_ASK))
312 if (!(file=fopen(filename,"w")))
314 Error(ERR_WARN, "cannot save level recording file '%s'", filename);
318 fputs(LEVELREC_COOKIE,file); /* Formatkennung */
321 fputc((tape.random_seed >> 24) & 0xff,file);
322 fputc((tape.random_seed >> 16) & 0xff,file);
323 fputc((tape.random_seed >> 8) & 0xff,file);
324 fputc((tape.random_seed >> 0) & 0xff,file);
326 fputc((tape.date >> 24) & 0xff,file);
327 fputc((tape.date >> 16) & 0xff,file);
328 fputc((tape.date >> 8) & 0xff,file);
329 fputc((tape.date >> 0) & 0xff,file);
331 fputc((tape.length >> 24) & 0xff,file);
332 fputc((tape.length >> 16) & 0xff,file);
333 fputc((tape.length >> 8) & 0xff,file);
334 fputc((tape.length >> 0) & 0xff,file);
336 for(i=0;i<tape.length;i++)
340 for(j=0; j<MAX_PLAYERS; j++)
341 fputc(tape.pos[i].action[j],file);
343 fputc(tape.pos[i].delay,file);
348 chmod(filename, LEVREC_PERMS);
350 tape.changed = FALSE;
353 Request("tape saved !",REQ_CONFIRM);
356 boolean CreateNewScoreFile()
359 char filename[MAX_FILENAME_LEN];
360 char empty_alias[MAX_NAMELEN];
363 sprintf(filename,"%s/%s/%s",
364 level_directory,leveldir[leveldir_nr].filename,SCORE_FILENAME);
366 if (!(file=fopen(filename,"w")))
369 for(i=0;i<MAX_NAMELEN;i++)
371 strncpy(empty_alias,EMPTY_ALIAS,MAX_NAMELEN-1);
373 fputs(SCORE_COOKIE,file); /* Formatkennung */
374 for(i=0;i<leveldir[leveldir_nr].levels;i++)
376 for(j=0;j<MAX_SCORE_ENTRIES;j++)
378 for(k=0;k<MAX_NAMELEN;k++)
379 fputc(empty_alias[k],file);
386 chmod(filename, SCORE_PERMS);
390 void LoadScore(int level_nr)
393 char filename[MAX_FILENAME_LEN];
394 char cookie[MAX_FILENAME_LEN];
397 sprintf(filename,"%s/%s/%s",
398 level_directory,leveldir[leveldir_nr].filename,SCORE_FILENAME);
400 if (!(file = fopen(filename,"r")))
402 if (!CreateNewScoreFile())
403 Error(ERR_WARN, "cannot create score file '%s'", filename);
404 else if (!(file = fopen(filename,"r")))
405 Error(ERR_WARN, "cannot read score for level %d", level_nr);
410 fgets(cookie,SCORE_COOKIE_LEN,file);
411 if (strcmp(cookie,SCORE_COOKIE)) /* ungültiges Format? */
413 Error(ERR_WARN, "wrong format of score file '%s'", filename);
422 SCORE_COOKIE_LEN-1+level_nr*(MAX_SCORE_ENTRIES*(MAX_NAMELEN+2)),
424 for(i=0;i<MAX_SCORE_ENTRIES;i++)
426 for(j=0;j<MAX_NAMELEN;j++)
427 highscore[i].Name[j] = fgetc(file);
428 highscore[i].Score = (fgetc(file)<<8) | fgetc(file);
434 for(i=0;i<MAX_SCORE_ENTRIES;i++)
436 strcpy(highscore[i].Name,EMPTY_ALIAS);
437 highscore[i].Score = 0;
442 void SaveScore(int level_nr)
445 char filename[MAX_FILENAME_LEN];
448 sprintf(filename,"%s/%s/%s",
449 level_directory,leveldir[leveldir_nr].filename,SCORE_FILENAME);
451 if (!(file=fopen(filename,"r+")))
453 Error(ERR_WARN, "cannot save score for level %d", level_nr);
458 SCORE_COOKIE_LEN-1+level_nr*(MAX_SCORE_ENTRIES*(MAX_NAMELEN+2)),
460 for(i=0;i<MAX_SCORE_ENTRIES;i++)
462 for(j=0;j<MAX_NAMELEN;j++)
463 fputc(highscore[i].Name[j],file);
464 fputc(highscore[i].Score / 256,file);
465 fputc(highscore[i].Score % 256,file);
470 #define MAX_LINE_LEN 1000
472 #define TOKEN_STR_FILE_IDENTIFIER "file_identifier"
473 #define TOKEN_STR_LAST_LEVEL_SERIES "last_level_series"
474 #define TOKEN_STR_PLAYER_PREFIX "player_"
476 #define TOKEN_VALUE_POSITION 30
478 #define SETUP_TOKEN_SOUND 0
479 #define SETUP_TOKEN_SOUND_LOOPS 1
480 #define SETUP_TOKEN_SOUND_MUSIC 2
481 #define SETUP_TOKEN_SOUND_SIMPLE 3
482 #define SETUP_TOKEN_TOONS 4
483 #define SETUP_TOKEN_DOUBLE_BUFFERING 5
484 #define SETUP_TOKEN_SCROLL_DELAY 6
485 #define SETUP_TOKEN_SOFT_SCROLLING 7
486 #define SETUP_TOKEN_FADING 8
487 #define SETUP_TOKEN_AUTORECORD 9
488 #define SETUP_TOKEN_QUICK_DOORS 10
489 #define SETUP_TOKEN_ALIAS_NAME 11
491 #define SETUP_TOKEN_USE_JOYSTICK 12
492 #define SETUP_TOKEN_JOY_DEVICE_NAME 13
493 #define SETUP_TOKEN_JOY_XLEFT 14
494 #define SETUP_TOKEN_JOY_XMIDDLE 15
495 #define SETUP_TOKEN_JOY_XRIGHT 16
496 #define SETUP_TOKEN_JOY_YUPPER 17
497 #define SETUP_TOKEN_JOY_YMIDDLE 18
498 #define SETUP_TOKEN_JOY_YLOWER 19
499 #define SETUP_TOKEN_JOY_SNAP 20
500 #define SETUP_TOKEN_JOY_BOMB 21
501 #define SETUP_TOKEN_KEY_LEFT 22
502 #define SETUP_TOKEN_KEY_RIGHT 23
503 #define SETUP_TOKEN_KEY_UP 24
504 #define SETUP_TOKEN_KEY_DOWN 25
505 #define SETUP_TOKEN_KEY_SNAP 26
506 #define SETUP_TOKEN_KEY_BOMB 27
508 #define NUM_SETUP_TOKENS 28
510 #define FIRST_GLOBAL_SETUP_TOKEN SETUP_TOKEN_SOUND
511 #define LAST_GLOBAL_SETUP_TOKEN SETUP_TOKEN_ALIAS_NAME
513 #define FIRST_PLAYER_SETUP_TOKEN SETUP_TOKEN_USE_JOYSTICK
514 #define LAST_PLAYER_SETUP_TOKEN SETUP_TOKEN_KEY_BOMB
516 #define TYPE_BOOLEAN 1
517 #define TYPE_SWITCH 2
518 #define TYPE_KEYSYM 3
519 #define TYPE_INTEGER 4
520 #define TYPE_STRING 5
522 static struct SetupInfo si;
523 static struct SetupInputInfo sii;
531 { TYPE_SWITCH, &si.sound, "sound" },
532 { TYPE_SWITCH, &si.sound_loops, "repeating_sound_loops" },
533 { TYPE_SWITCH, &si.sound_music, "background_music" },
534 { TYPE_SWITCH, &si.sound_simple, "simple_sound_effects" },
535 { TYPE_SWITCH, &si.toons, "toons" },
536 { TYPE_SWITCH, &si.double_buffering, "double_buffering" },
537 { TYPE_SWITCH, &si.scroll_delay, "scroll_delay" },
538 { TYPE_SWITCH, &si.soft_scrolling, "soft_scrolling" },
539 { TYPE_SWITCH, &si.fading, "screen_fading" },
540 { TYPE_SWITCH, &si.autorecord, "automatic_tape_recording" },
541 { TYPE_SWITCH, &si.quick_doors, "quick_doors" },
542 { TYPE_STRING, &si.alias_name, "alias_name" },
544 /* for each player: */
545 { TYPE_BOOLEAN, &sii.use_joystick, ".use_joystick" },
546 { TYPE_STRING, &sii.joy.device_name, ".joy.device_name" },
547 { TYPE_INTEGER, &sii.joy.xleft, ".joy.xleft" },
548 { TYPE_INTEGER, &sii.joy.xmiddle, ".joy.xmiddle" },
549 { TYPE_INTEGER, &sii.joy.xright, ".joy.xright" },
550 { TYPE_INTEGER, &sii.joy.yupper, ".joy.yupper" },
551 { TYPE_INTEGER, &sii.joy.ymiddle, ".joy.ymiddle" },
552 { TYPE_INTEGER, &sii.joy.ylower, ".joy.ylower" },
553 { TYPE_INTEGER, &sii.joy.snap, ".joy.snap_field" },
554 { TYPE_INTEGER, &sii.joy.bomb, ".joy.place_bomb" },
555 { TYPE_KEYSYM, &sii.key.left, ".key.move_left" },
556 { TYPE_KEYSYM, &sii.key.right, ".key.move_right" },
557 { TYPE_KEYSYM, &sii.key.up, ".key.move_up" },
558 { TYPE_KEYSYM, &sii.key.down, ".key.move_down" },
559 { TYPE_KEYSYM, &sii.key.snap, ".key.snap_field" },
560 { TYPE_KEYSYM, &sii.key.bomb, ".key.place_bomb" }
563 static char *string_tolower(char *s)
565 static char s_lower[100];
568 if (strlen(s) >= 100)
573 for (i=0; i<strlen(s_lower); i++)
574 s_lower[i] = tolower(s_lower[i]);
579 static int get_string_integer_value(char *s)
581 static char *number_text[][3] =
583 { "0", "zero", "null", },
584 { "1", "one", "first" },
585 { "2", "two", "second" },
586 { "3", "three", "third" },
587 { "4", "four", "fourth" },
588 { "5", "five", "fifth" },
589 { "6", "six", "sixth" },
590 { "7", "seven", "seventh" },
591 { "8", "eight", "eighth" },
592 { "9", "nine", "ninth" },
593 { "10", "ten", "tenth" },
594 { "11", "eleven", "eleventh" },
595 { "12", "twelve", "twelfth" },
602 if (strcmp(string_tolower(s), number_text[i][j]) == 0)
608 static boolean get_string_boolean_value(char *s)
610 if (strcmp(string_tolower(s), "true") == 0 ||
611 strcmp(string_tolower(s), "yes") == 0 ||
612 strcmp(string_tolower(s), "on") == 0 ||
613 get_string_integer_value(s) == 1)
619 static char *getFormattedSetupEntry(char *token, char *value)
622 static char entry[MAX_LINE_LEN];
624 sprintf(entry, "%s:", token);
625 for (i=strlen(entry); i<TOKEN_VALUE_POSITION; i++)
629 strcat(entry, value);
634 static void freeSetupFileList(struct SetupFileList *setup_file_list)
636 if (!setup_file_list)
639 if (setup_file_list->token)
640 free(setup_file_list->token);
641 if (setup_file_list->value)
642 free(setup_file_list->value);
643 if (setup_file_list->next)
644 freeSetupFileList(setup_file_list->next);
645 free(setup_file_list);
648 static struct SetupFileList *newSetupFileList(char *token, char *value)
650 struct SetupFileList *new = checked_malloc(sizeof(struct SetupFileList));
652 new->token = checked_malloc(strlen(token) + 1);
653 strcpy(new->token, token);
655 new->value = checked_malloc(strlen(value) + 1);
656 strcpy(new->value, value);
663 static char *getTokenValue(struct SetupFileList *setup_file_list,
666 if (!setup_file_list)
669 if (strcmp(setup_file_list->token, token) == 0)
670 return setup_file_list->value;
672 return getTokenValue(setup_file_list->next, token);
675 static void setTokenValue(struct SetupFileList *setup_file_list,
676 char *token, char *value)
678 if (!setup_file_list)
681 if (strcmp(setup_file_list->token, token) == 0)
683 free(setup_file_list->value);
684 setup_file_list->value = checked_malloc(strlen(value) + 1);
685 strcpy(setup_file_list->value, value);
687 else if (setup_file_list->next == NULL)
688 setup_file_list->next = newSetupFileList(token, value);
690 setTokenValue(setup_file_list->next, token, value);
694 static void printSetupFileList(struct SetupFileList *setup_file_list)
696 if (!setup_file_list)
699 printf("token: '%s'\n", setup_file_list->token);
700 printf("value: '%s'\n", setup_file_list->value);
702 printSetupFileList(setup_file_list->next);
706 static struct SetupFileList *loadSetupFileList(char *filename)
709 char line[MAX_LINE_LEN];
710 char *token, *value, *line_ptr;
711 struct SetupFileList *setup_file_list = newSetupFileList("", "");
712 struct SetupFileList *first_valid_list_entry;
716 if (!(file = fopen(filename, "r")))
718 Error(ERR_WARN, "cannot open setup file '%s'", filename);
724 /* read next line of input file */
725 if (!fgets(line, MAX_LINE_LEN, file))
728 /* cut trailing comment or whitespace from input line */
729 for (line_ptr = line; *line_ptr; line_ptr++)
731 if (*line_ptr == '#' || *line_ptr == '\n')
738 /* cut trailing whitespaces from input line */
739 for (line_ptr = &line[strlen(line)]; line_ptr > line; line_ptr--)
740 if ((*line_ptr == ' ' || *line_ptr == '\t') && line_ptr[1] == '\0')
743 /* ignore empty lines */
747 line_len = strlen(line);
749 /* cut leading whitespaces from token */
750 for (token = line; *token; token++)
751 if (*token != ' ' && *token != '\t')
754 /* find end of token */
755 for (line_ptr = token; *line_ptr; line_ptr++)
757 if (*line_ptr == ' ' || *line_ptr == '\t' || *line_ptr == ':')
764 if (line_ptr < line + line_len)
765 value = line_ptr + 1;
769 /* cut leading whitespaces from value */
770 for (; *value; value++)
771 if (*value != ' ' && *value != '\t')
774 if (*token && *value)
775 setTokenValue(setup_file_list, token, value);
780 first_valid_list_entry = setup_file_list->next;
782 /* free empty list header */
783 setup_file_list->next = NULL;
784 freeSetupFileList(setup_file_list);
786 if (!first_valid_list_entry)
787 Error(ERR_WARN, "setup file is empty");
789 return first_valid_list_entry;
792 static void checkSetupFileListIdentifier(struct SetupFileList *setup_file_list,
795 if (!setup_file_list)
798 if (strcmp(setup_file_list->token, TOKEN_STR_FILE_IDENTIFIER) == 0)
800 if (strcmp(setup_file_list->value, identifier) != 0)
802 Error(ERR_WARN, "setup file has wrong version");
809 if (setup_file_list->next)
810 checkSetupFileListIdentifier(setup_file_list->next, identifier);
813 Error(ERR_WARN, "setup file has no version information");
818 static void setSetupInfoToDefaults(struct SetupInfo *si)
823 si->sound_loops = FALSE;
824 si->sound_music = FALSE;
825 si->sound_simple = FALSE;
827 si->double_buffering = TRUE;
828 si->direct_draw = !si->double_buffering;
829 si->scroll_delay = FALSE;
830 si->soft_scrolling = TRUE;
832 si->autorecord = FALSE;
833 si->quick_doors = FALSE;
835 strncpy(si->login_name, GetLoginName(), MAX_NAMELEN-1);
836 si->login_name[MAX_NAMELEN-1] = '\0';
837 strncpy(si->alias_name, GetLoginName(), MAX_NAMELEN-1);
838 si->alias_name[MAX_NAMELEN-1] = '\0';
840 for (i=0; i<MAX_PLAYERS; i++)
842 si->input[i].use_joystick = FALSE;
843 strcpy(si->input[i].joy.device_name, joystick_device_name[i]);
844 si->input[i].joy.xleft = JOYSTICK_XLEFT;
845 si->input[i].joy.xmiddle = JOYSTICK_XMIDDLE;
846 si->input[i].joy.xright = JOYSTICK_XRIGHT;
847 si->input[i].joy.yupper = JOYSTICK_YUPPER;
848 si->input[i].joy.ymiddle = JOYSTICK_YMIDDLE;
849 si->input[i].joy.ylower = JOYSTICK_YLOWER;
850 si->input[i].joy.snap = (i == 0 ? JOY_BUTTON_1 : 0);
851 si->input[i].joy.bomb = (i == 0 ? JOY_BUTTON_2 : 0);
852 si->input[i].key.left = (i == 0 ? DEFAULT_KEY_LEFT : KEY_UNDEFINDED);
853 si->input[i].key.right = (i == 0 ? DEFAULT_KEY_RIGHT : KEY_UNDEFINDED);
854 si->input[i].key.up = (i == 0 ? DEFAULT_KEY_UP : KEY_UNDEFINDED);
855 si->input[i].key.down = (i == 0 ? DEFAULT_KEY_DOWN : KEY_UNDEFINDED);
856 si->input[i].key.snap = (i == 0 ? DEFAULT_KEY_SNAP : KEY_UNDEFINDED);
857 si->input[i].key.bomb = (i == 0 ? DEFAULT_KEY_BOMB : KEY_UNDEFINDED);
861 static void setSetupInfo(int token_nr, char *token_value)
863 int token_type = token_info[token_nr].type;
864 void *setup_value = token_info[token_nr].value;
866 if (token_value == NULL)
869 /* set setup field to corresponding token value */
874 *(boolean *)setup_value = get_string_boolean_value(token_value);
878 *(KeySym *)setup_value = getKeySymFromX11KeyName(token_value);
882 *(int *)setup_value = get_string_integer_value(token_value);
886 strcpy((char *)setup_value, token_value);
894 static void decodeSetupFileList(struct SetupFileList *setup_file_list)
898 if (!setup_file_list)
901 /* handle global setup values */
903 for (i=FIRST_GLOBAL_SETUP_TOKEN; i<=LAST_GLOBAL_SETUP_TOKEN; i++)
904 setSetupInfo(i, getTokenValue(setup_file_list, token_info[i].text));
907 /* handle player specific setup values */
908 for (pnr=0; pnr<MAX_PLAYERS; pnr++)
912 sprintf(prefix, "%s%d", TOKEN_STR_PLAYER_PREFIX, pnr + 1);
914 sii = setup.input[pnr];
915 for (i=FIRST_PLAYER_SETUP_TOKEN; i<=LAST_PLAYER_SETUP_TOKEN; i++)
917 char full_token[100];
919 sprintf(full_token, "%s%s", prefix, token_info[i].text);
920 setSetupInfo(i, getTokenValue(setup_file_list, full_token));
922 setup.input[pnr] = sii;
926 int getLevelSeriesNrFromLevelSeriesName(char *level_series_name)
930 if (!level_series_name)
933 for (i=0; i<num_leveldirs; i++)
934 if (strcmp(level_series_name, leveldir[i].filename) == 0)
940 int getLastPlayedLevelOfLevelSeries(char *level_series_name)
943 int level_series_nr = getLevelSeriesNrFromLevelSeriesName(level_series_name);
944 int last_level_nr = 0;
946 if (!level_series_name)
949 token_value = getTokenValue(level_setup_list, level_series_name);
953 int highest_level_nr = leveldir[level_series_nr].levels - 1;
955 last_level_nr = atoi(token_value);
957 if (last_level_nr < 0)
959 if (last_level_nr > highest_level_nr)
960 last_level_nr = highest_level_nr;
963 return last_level_nr;
968 char filename[MAX_FILENAME_LEN];
969 struct SetupFileList *setup_file_list = NULL;
971 /* always start with reliable default setup values */
972 setSetupInfoToDefaults(&setup);
974 sprintf(filename, "%s/%s", SETUP_PATH, SETUP_FILENAME);
976 setup_file_list = loadSetupFileList(filename);
980 checkSetupFileListIdentifier(setup_file_list, SETUP_COOKIE);
981 decodeSetupFileList(setup_file_list);
983 setup.direct_draw = !setup.double_buffering;
985 freeSetupFileList(setup_file_list);
988 Error(ERR_WARN, "using default setup values");
991 static char *getSetupLine(char *prefix, int token_nr)
994 static char entry[MAX_LINE_LEN];
995 int token_type = token_info[token_nr].type;
996 void *setup_value = token_info[token_nr].value;
997 char *token_text = token_info[token_nr].text;
999 /* start with the prefix, token and some spaces to format output line */
1000 sprintf(entry, "%s%s:", prefix, token_text);
1001 for (i=strlen(entry); i<TOKEN_VALUE_POSITION; i++)
1004 /* continue with the token's value (which can have different types) */
1008 strcat(entry, (*(boolean *)setup_value ? "true" : "false"));
1012 strcat(entry, (*(boolean *)setup_value ? "on" : "off"));
1017 KeySym keysym = *(KeySym *)setup_value;
1018 char *keyname = getKeyNameFromKeySym(keysym);
1020 strcat(entry, getX11KeyNameFromKeySym(keysym));
1021 for (i=strlen(entry); i<50; i++)
1024 /* add comment, if useful */
1025 if (strcmp(keyname, "(undefined)") != 0 &&
1026 strcmp(keyname, "(unknown)") != 0)
1028 strcat(entry, "# ");
1029 strcat(entry, keyname);
1036 char buffer[MAX_LINE_LEN];
1038 sprintf(buffer, "%d", *(int *)setup_value);
1039 strcat(entry, buffer);
1044 strcat(entry, (char *)setup_value);
1057 char filename[MAX_FILENAME_LEN];
1060 sprintf(filename, "%s/%s", SETUP_PATH, SETUP_FILENAME);
1062 if (!(file = fopen(filename, "w")))
1064 Error(ERR_WARN, "cannot write setup file '%s'", filename);
1068 fprintf(file, "%s\n",
1069 getFormattedSetupEntry(TOKEN_STR_FILE_IDENTIFIER, SETUP_COOKIE));
1070 fprintf(file, "\n");
1072 /* handle global setup values */
1074 for (i=FIRST_GLOBAL_SETUP_TOKEN; i<=LAST_GLOBAL_SETUP_TOKEN; i++)
1076 /* just to make things nicer :) */
1077 if (i == SETUP_TOKEN_ALIAS_NAME)
1078 fprintf(file, "\n");
1080 fprintf(file, "%s\n", getSetupLine("", i));
1083 /* handle player specific setup values */
1084 for (pnr=0; pnr<MAX_PLAYERS; pnr++)
1088 sprintf(prefix, "%s%d", TOKEN_STR_PLAYER_PREFIX, pnr + 1);
1089 fprintf(file, "\n");
1091 sii = setup.input[pnr];
1092 for (i=FIRST_PLAYER_SETUP_TOKEN; i<=LAST_PLAYER_SETUP_TOKEN; i++)
1093 fprintf(file, "%s\n", getSetupLine(prefix, i));
1098 chmod(filename, SETUP_PERMS);
1101 void LoadLevelSetup()
1103 char filename[MAX_FILENAME_LEN];
1105 /* always start with reliable default setup values */
1110 sprintf(filename, "%s/%s", SETUP_PATH, LEVELSETUP_FILENAME);
1112 if (level_setup_list)
1113 freeSetupFileList(level_setup_list);
1115 level_setup_list = loadSetupFileList(filename);
1117 if (level_setup_list)
1119 char *last_level_series =
1120 getTokenValue(level_setup_list, TOKEN_STR_LAST_LEVEL_SERIES);
1122 leveldir_nr = getLevelSeriesNrFromLevelSeriesName(last_level_series);
1123 level_nr = getLastPlayedLevelOfLevelSeries(last_level_series);
1125 checkSetupFileListIdentifier(level_setup_list, LEVELSETUP_COOKIE);
1128 Error(ERR_WARN, "using default setup values");
1131 void SaveLevelSetup()
1133 char filename[MAX_FILENAME_LEN];
1134 struct SetupFileList *list_entry = level_setup_list;
1137 setTokenValue(level_setup_list,
1138 TOKEN_STR_LAST_LEVEL_SERIES, leveldir[leveldir_nr].filename);
1140 setTokenValue(level_setup_list,
1141 leveldir[leveldir_nr].filename, int2str(level_nr, 0));
1143 sprintf(filename, "%s/%s", SETUP_PATH, LEVELSETUP_FILENAME);
1145 if (!(file = fopen(filename, "w")))
1147 Error(ERR_WARN, "cannot write setup file '%s'", filename);
1151 fprintf(file, "%s: %s\n\n",
1152 TOKEN_STR_FILE_IDENTIFIER, LEVELSETUP_COOKIE);
1156 if (strcmp(list_entry->token, TOKEN_STR_FILE_IDENTIFIER) != 0)
1157 fprintf(file, "%s\n",
1158 getFormattedSetupEntry(list_entry->token, list_entry->value));
1160 /* just to make things nicer :) */
1161 if (strcmp(list_entry->token, TOKEN_STR_LAST_LEVEL_SERIES) == 0)
1162 fprintf(file, "\n");
1164 list_entry = list_entry->next;
1169 chmod(filename, SETUP_PERMS);