/***********************************************************
* Rocks'n'Diamonds -- McDuffin Strikes Back! *
*----------------------------------------------------------*
-* ©1995 Artsoft Development *
-* Holger Schemel *
-* 33659 Bielefeld-Senne *
-* Telefon: (0521) 493245 *
-* eMail: aeglos@valinor.owl.de *
-* aeglos@uni-paderborn.de *
-* q99492@pbhrzx.uni-paderborn.de *
+* (c) 1995-98 Artsoft Entertainment *
+* Holger Schemel *
+* Oststrasse 11a *
+* 33604 Bielefeld *
+* phone: ++49 +521 290471 *
+* email: aeglos@valinor.owl.de *
*----------------------------------------------------------*
* files.h *
***********************************************************/
+#include <ctype.h>
+
#include "files.h"
#include "tools.h"
#include "misc.h"
+#include "tape.h"
+#include "joystick.h"
-BOOL CreateNewScoreFile()
+boolean CreateNewScoreFile()
{
int i,j,k;
- char filename[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
char empty_alias[MAX_NAMELEN];
FILE *file;
sprintf(filename,"%s/%s/%s",
- SCORE_PATH,leveldir[leveldir_nr].filename,SCORE_FILENAME);
+ level_directory,leveldir[leveldir_nr].filename,SCORE_FILENAME);
if (!(file=fopen(filename,"w")))
return(FALSE);
strncpy(empty_alias,EMPTY_ALIAS,MAX_NAMELEN-1);
fputs(SCORE_COOKIE,file); /* Formatkennung */
- for(i=0;i<LEVELDIR_SIZE(leveldir[leveldir_nr]);i++)
+ for(i=0;i<leveldir[leveldir_nr].levels;i++)
{
for(j=0;j<MAX_SCORE_ENTRIES;j++)
{
return(TRUE);
}
-BOOL CreateNewNamesFile(int mode)
+boolean CreateNewNamesFile(int mode)
{
- char filename[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
FILE *file;
if (mode==PLAYER_LEVEL)
sprintf(filename,"%s/%s/%s",
- NAMES_PATH,leveldir[leveldir_nr].filename,NAMES_FILENAME);
+ level_directory,leveldir[leveldir_nr].filename,NAMES_FILENAME);
else
sprintf(filename,"%s/%s",CONFIG_PATH,NAMES_FILENAME);
return(TRUE);
}
-BOOL LoadLevelInfo()
+boolean LoadLevelInfo()
{
int i;
- char filename[MAX_FILENAME];
- char cookie[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
+ char cookie[MAX_FILENAME_LEN];
FILE *file;
- sprintf(filename,"%s/%s",LEVEL_PATH,LEVDIR_FILENAME);
+ sprintf(filename,"%s/%s",level_directory,LEVDIR_FILENAME);
if (!(file=fopen(filename,"r")))
{
- fprintf(stderr,"%s: cannot load level info '%s'!\n",progname,filename);
+ Error(ERR_RETURN, "cannot read level info '%s'", filename);
return(FALSE);
}
fscanf(file,"%s\n",cookie);
if (strcmp(cookie,LEVELDIR_COOKIE)) /* ungültiges Format? */
{
- fprintf(stderr,"%s: wrong format of level info file!\n",progname);
+ Error(ERR_RETURN, "wrong format of level info file");
fclose(file);
return(FALSE);
}
{
fscanf(file,"%s",leveldir[i].filename);
fscanf(file,"%s",leveldir[i].name);
- fscanf(file,"%d",&leveldir[i].num_ready);
- fscanf(file,"%d",&leveldir[i].num_free);
+ fscanf(file,"%d",&leveldir[i].levels);
+ fscanf(file,"%d",&leveldir[i].readonly);
if (feof(file))
break;
if (!num_leveldirs)
{
- fprintf(stderr,"%s: empty level info '%s'!\n",progname,filename);
+ Error(ERR_RETURN, "empty level info '%s'", filename);
return(FALSE);
}
void LoadLevel(int level_nr)
{
int i,x,y;
- char filename[MAX_FILENAME];
- char cookie[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
+ char cookie[MAX_FILENAME_LEN];
FILE *file;
sprintf(filename,"%s/%s/%d",
- LEVEL_PATH,leveldir[leveldir_nr].filename,level_nr);
+ level_directory,leveldir[leveldir_nr].filename,level_nr);
- if (!(file=fopen(filename,"r")))
- {
-/*
- fprintf(stderr,"%s: cannot load level '%s'!\n",progname,filename);
-*/
- }
+ if (!(file = fopen(filename,"r")))
+ Error(ERR_RETURN, "cannot read level '%s' - creating new level", filename);
else
{
fgets(cookie,LEVEL_COOKIE_LEN,file);
fgetc(file);
+
if (strcmp(cookie,LEVEL_COOKIE)) /* ungültiges Format? */
{
- fprintf(stderr,"%s: wrong format of level file '%s'!\n",
- progname,filename);
+ Error(ERR_RETURN, "wrong format of level file '%s'", filename);
fclose(file);
file = NULL;
}
level.edelsteine = (fgetc(file)<<8) | fgetc(file);
for(i=0;i<MAX_LEVNAMLEN;i++)
level.name[i] = fgetc(file);
- for(i=0;i<MAX_SC_ENTRIES;i++)
+ level.name[MAX_LEVNAMLEN-1] = 0;
+ for(i=0;i<MAX_LEVSCORE_ENTRIES;i++)
level.score[i] = fgetc(file);
- level.amoebe_inhalt = fgetc(file);
for(i=0;i<4;i++)
for(y=0;y<3;y++)
for(x=0;x<3;x++)
level.tempo_amoebe = fgetc(file);
level.dauer_sieb = fgetc(file);
level.dauer_ablenk = fgetc(file);
+ level.amoebe_inhalt = fgetc(file);
- for(i=0;i<19;i++) /* Rest reserviert / Headergröße 80 Bytes */
+ for(i=0;i<NUM_FREE_LVHD_BYTES;i++) /* Rest frei / Headergröße 80 Bytes */
fgetc(file);
for(y=0;y<MAX_LEV_FIELDY;y++)
level.time = 100;
level.edelsteine = 0;
strncpy(level.name,"Nameless Level",MAX_LEVNAMLEN-1);
- for(i=0;i<MAX_SC_ENTRIES;i++)
+ for(i=0;i<MAX_LEVSCORE_ENTRIES;i++)
level.score[i] = 10;
- level.amoebe_inhalt = EL_DIAMANT;
for(i=0;i<4;i++)
for(y=0;y<3;y++)
for(x=0;x<3;x++)
level.tempo_amoebe = 10;
level.dauer_sieb = 10;
level.dauer_ablenk = 10;
+ level.amoebe_inhalt = EL_DIAMANT;
for(y=0;y<STD_LEV_FIELDY;y++)
for(x=0;x<STD_LEV_FIELDX;x++)
void LoadLevelTape(int level_nr)
{
int i;
- char filename[MAX_FILENAME];
- char cookie[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
+ char cookie[MAX_FILENAME_LEN];
FILE *file;
+ boolean levelrec_10 = FALSE;
+#ifndef MSDOS
sprintf(filename,"%s/%s/%d.tape",
- LEVEL_PATH,leveldir[leveldir_nr].filename,level_nr);
+ level_directory,leveldir[leveldir_nr].filename,level_nr);
+#else
+ sprintf(filename,"%s/%s/%d.tap",
+ level_directory,leveldir[leveldir_nr].filename,level_nr);
+#endif
if ((file=fopen(filename,"r")))
{
fgets(cookie,LEVELREC_COOKIE_LEN,file);
fgetc(file);
- if (strcmp(cookie,LEVELREC_COOKIE)) /* ungültiges Format? */
+ if (!strcmp(cookie,LEVELREC_COOKIE_10)) /* old 1.0 tape format */
+ levelrec_10 = TRUE;
+ else if (strcmp(cookie,LEVELREC_COOKIE)) /* unknown tape format */
{
- fprintf(stderr,"%s: wrong format of level recording file '%s'!\n",
- progname,filename);
+ Error(ERR_RETURN, "wrong format of level recording file '%s'", filename);
fclose(file);
file = NULL;
}
tape.level_nr = level_nr;
tape.counter = 0;
+ tape.changed = FALSE;
+
tape.recording = FALSE;
tape.playing = FALSE;
tape.pausing = FALSE;
for(i=0;i<tape.length;i++)
{
- if (i>=MAX_TAPELEN)
+ int j;
+
+ if (i >= MAX_TAPELEN)
break;
- tape.pos[i].joystickdata = fgetc(file);
- tape.pos[i].delay = fgetc(file);
+
+ for(j=0; j<MAX_PLAYERS; j++)
+ {
+ if (levelrec_10 && j>0)
+ {
+ tape.pos[i].action[j] = MV_NO_MOVING;
+ continue;
+ }
+ tape.pos[i].action[j] = fgetc(file);
+ }
+
+ tape.pos[i].delay = fgetc(file);
+
if (feof(file))
break;
}
- if (i != tape.length)
- fprintf(stderr,"%s: level recording file '%s' corrupted!\n",
- progname,filename);
-
fclose(file);
- master_tape = tape;
+ if (i != tape.length)
+ Error(ERR_RETURN, "level recording file '%s' corrupted", filename);
+
+ tape.length_seconds = GetTapeLength();
}
void LoadScore(int level_nr)
{
int i,j;
- char filename[MAX_FILENAME];
- char cookie[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
+ char cookie[MAX_FILENAME_LEN];
FILE *file;
sprintf(filename,"%s/%s/%s",
- SCORE_PATH,leveldir[leveldir_nr].filename,SCORE_FILENAME);
+ level_directory,leveldir[leveldir_nr].filename,SCORE_FILENAME);
- if (!(file=fopen(filename,"r")))
+ if (!(file = fopen(filename,"r")))
{
if (!CreateNewScoreFile())
- {
- fprintf(stderr,"%s: cannot create score file '%s'!\n",
- progname,filename);
- }
- else if (!(file=fopen(filename,"r")))
- {
- fprintf(stderr,"%s: cannot load score for level %d!\n",
- progname,level_nr);
- }
+ Error(ERR_RETURN, "cannot create score file '%s'", filename);
+ else if (!(file = fopen(filename,"r")))
+ Error(ERR_RETURN, "cannot read score for level %d", level_nr);
}
if (file)
fgets(cookie,SCORE_COOKIE_LEN,file);
if (strcmp(cookie,SCORE_COOKIE)) /* ungültiges Format? */
{
- fprintf(stderr,"%s: wrong format of score file!\n",progname);
+ Error(ERR_RETURN, "wrong format of score file '%s'", filename);
fclose(file);
file = NULL;
}
void LoadPlayerInfo(int mode)
{
int i;
- char filename[MAX_FILENAME];
- char cookie[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
+ char cookie[MAX_FILENAME_LEN];
FILE *file;
char *login_name = GetLoginName();
struct PlayerInfo default_player, new_player;
+ int version_10_file = FALSE;
if (mode==PLAYER_LEVEL)
sprintf(filename,"%s/%s/%s",
- NAMES_PATH,leveldir[leveldir_nr].filename,NAMES_FILENAME);
+ level_directory,leveldir[leveldir_nr].filename,NAMES_FILENAME);
else
sprintf(filename,"%s/%s",CONFIG_PATH,NAMES_FILENAME);
default_player.handicap = 0;
default_player.setup = DEFAULT_SETUP;
default_player.leveldir_nr = 0;
+ default_player.level_nr = 0;
new_player = default_player;
- if (!(file=fopen(filename,"r")))
+ if (!(file = fopen(filename,"r")))
{
if (!CreateNewNamesFile(mode))
- {
- fprintf(stderr,"%s: cannot create names file '%s'!\n",
- progname,filename);
- }
- else if (!(file=fopen(filename,"r")))
- {
- fprintf(stderr,"%s: cannot load player information '%s'!\n",
- progname,filename);
- }
+ Error(ERR_RETURN, "cannot create names file '%s'", filename);
+ else if (!(file = fopen(filename,"r")))
+ Error(ERR_RETURN, "cannot read player information file '%s'", filename);
}
if (file)
{
fgets(cookie,NAMES_COOKIE_LEN,file);
- if (strcmp(cookie,NAMES_COOKIE)) /* ungültiges Format? */
+ if (!strcmp(cookie,NAMES_COOKIE_10)) /* altes Format? */
+ version_10_file = TRUE;
+ else if (strcmp(cookie,NAMES_COOKIE)) /* ungültiges Format? */
{
- fprintf(stderr,"%s: wrong format of names file '%s'!\n",
- progname,filename);
+ Error(ERR_RETURN, "wrong format of names file '%s'", filename);
fclose(file);
file = NULL;
}
if (!file)
{
- player = default_player;
- level_nr = default_player.handicap;
+ *local_player = default_player;
+ level_nr = default_player.level_nr;
return;
}
new_player.handicap = fgetc(file);
new_player.setup = (fgetc(file)<<8) | fgetc(file);
new_player.leveldir_nr = fgetc(file);
+ if (!version_10_file)
+ {
+ new_player.level_nr = fgetc(file);
+ for(i=0;i<10;i++) /* currently unused bytes */
+ fgetc(file);
+ }
+ else
+ new_player.level_nr = new_player.handicap;
if (feof(file)) /* Spieler noch nicht in Liste enthalten */
{
new_player = default_player;
fclose(file);
- if (!(file=fopen(filename,"a")))
- {
- fprintf(stderr,"%s: cannot append new player to names file '%s'!\n",
- progname,filename);
- }
+ if (!(file = fopen(filename,"a")))
+ Error(ERR_RETURN, "cannot append new player to names file '%s'",
+ filename);
else
{
for(i=0;i<MAX_NAMELEN;i++)
fputc(new_player.setup / 256,file);
fputc(new_player.setup % 256,file);
fputc(new_player.leveldir_nr,file);
+ if (!version_10_file)
+ {
+ fputc(new_player.level_nr,file);
+ for(i=0;i<10;i++) /* currently unused bytes */
+ fputc(0,file);
+ }
}
break;
}
if (mode==PLAYER_SETUP)
{
- player = new_player;
- if (player.leveldir_nr < num_leveldirs)
- leveldir_nr = player.leveldir_nr;
+ *local_player = new_player;
+ if (local_player->leveldir_nr < num_leveldirs)
+ leveldir_nr = local_player->leveldir_nr;
else
leveldir_nr = 0;
}
else
- player.handicap = new_player.handicap;
+ {
+ local_player->handicap = new_player.handicap;
+ local_player->level_nr = new_player.level_nr;
+ }
- level_nr = player.handicap;
- fclose(file);
+ level_nr = local_player->level_nr;
+
+ if (file)
+ fclose(file);
}
void SaveLevel(int level_nr)
{
int i,x,y;
- char filename[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
FILE *file;
sprintf(filename,"%s/%s/%d",
- LEVEL_PATH,leveldir[leveldir_nr].filename,level_nr);
+ level_directory,leveldir[leveldir_nr].filename,level_nr);
if (!(file=fopen(filename,"w")))
{
- fprintf(stderr,"%s: cannot save level file '%s'!\n",progname,filename);
+ Error(ERR_RETURN, "cannot save level file '%s'", filename);
return;
}
for(i=0;i<MAX_LEVNAMLEN;i++)
fputc(level.name[i],file);
- for(i=0;i<MAX_SC_ENTRIES;i++)
+ for(i=0;i<MAX_LEVSCORE_ENTRIES;i++)
fputc(level.score[i],file);
- fputc(level.amoebe_inhalt,file);
for(i=0;i<4;i++)
for(y=0;y<3;y++)
for(x=0;x<3;x++)
fputc(level.tempo_amoebe,file);
fputc(level.dauer_sieb,file);
fputc(level.dauer_ablenk,file);
+ fputc(level.amoebe_inhalt,file);
- for(i=0;i<19;i++) /* Rest reserviert / Headergröße 80 Bytes */
+ for(i=0;i<NUM_FREE_LVHD_BYTES;i++) /* Rest frei / Headergröße 80 Bytes */
fputc(0,file);
for(y=0;y<lev_fieldy;y++)
void SaveLevelTape(int level_nr)
{
int i;
- char filename[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
FILE *file;
- BOOL new_tape = TRUE;
+ boolean new_tape = TRUE;
+#ifndef MSDOS
sprintf(filename,"%s/%s/%d.tape",
- LEVEL_PATH,leveldir[leveldir_nr].filename,level_nr);
+ level_directory,leveldir[leveldir_nr].filename,level_nr);
+#else
+ sprintf(filename,"%s/%s/%d.tap",
+ level_directory,leveldir[leveldir_nr].filename,level_nr);
+#endif
/* Testen, ob bereits eine Aufnahme existiert */
if ((file=fopen(filename,"r")))
new_tape = FALSE;
fclose(file);
- if (!AreYouSure("Replace old tape ?",AYS_ASK))
+ if (!Request("Replace old tape ?",REQ_ASK))
return;
}
if (!(file=fopen(filename,"w")))
{
- fprintf(stderr,"%s: cannot save level recording file '%s'!\n",
- progname,filename);
+ Error(ERR_RETURN, "cannot save level recording file '%s'", filename);
return;
}
fputs(LEVELREC_COOKIE,file); /* Formatkennung */
fputc(0x0a,file);
- tape = master_tape;
-
fputc((tape.random_seed >> 24) & 0xff,file);
fputc((tape.random_seed >> 16) & 0xff,file);
fputc((tape.random_seed >> 8) & 0xff,file);
for(i=0;i<tape.length;i++)
{
- fputc(tape.pos[i].joystickdata,file);
+ int j;
+
+ for(j=0; j<MAX_PLAYERS; j++)
+ fputc(tape.pos[i].action[j],file);
+
fputc(tape.pos[i].delay,file);
}
chmod(filename, LEVREC_PERMS);
+ tape.changed = FALSE;
+
if (new_tape)
- AreYouSure("tape saved !",AYS_CONFIRM);
+ Request("tape saved !",REQ_CONFIRM);
}
void SaveScore(int level_nr)
{
int i,j;
- char filename[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
FILE *file;
sprintf(filename,"%s/%s/%s",
- SCORE_PATH,leveldir[leveldir_nr].filename,SCORE_FILENAME);
+ level_directory,leveldir[leveldir_nr].filename,SCORE_FILENAME);
if (!(file=fopen(filename,"r+")))
{
- fprintf(stderr,"%s: cannot save score for level %d!\n",
- progname,level_nr);
+ Error(ERR_RETURN, "cannot save score for level %d", level_nr);
return;
}
void SavePlayerInfo(int mode)
{
int i;
- char filename[MAX_FILENAME];
- char cookie[MAX_FILENAME];
+ char filename[MAX_FILENAME_LEN];
+ char cookie[MAX_FILENAME_LEN];
FILE *file;
struct PlayerInfo default_player;
+ int version_10_file = FALSE;
- if (mode==PLAYER_LEVEL)
+
+
+ if (mode == PLAYER_SETUP)
+ SaveSetup();
+
+
+
+ if (mode == PLAYER_LEVEL)
sprintf(filename,"%s/%s/%s",
- NAMES_PATH,leveldir[leveldir_nr].filename,NAMES_FILENAME);
+ level_directory,leveldir[leveldir_nr].filename,NAMES_FILENAME);
else
sprintf(filename,"%s/%s",CONFIG_PATH,NAMES_FILENAME);
- if (!(file=fopen(filename,"r+")))
+ if (!(file = fopen(filename,"r+")))
{
- fprintf(stderr,"%s: cannot save player information '%s'!\n",
- progname,filename);
+ Error(ERR_RETURN, "cannot save player information to file '%s'", filename);
return;
}
fgets(cookie,NAMES_COOKIE_LEN,file);
- if (strcmp(cookie,NAMES_COOKIE)) /* ungültiges Format? */
+ if (!strcmp(cookie,NAMES_COOKIE_10)) /* altes Format? */
+ version_10_file = TRUE;
+ else if (strcmp(cookie,NAMES_COOKIE)) /* ungültiges Format? */
{
- fprintf(stderr,"%s: wrong format of names file '%s'!\n",
- progname,filename);
+ Error(ERR_RETURN, "wrong format of names file '%s'", filename);
fclose(file);
return;
}
default_player.handicap = fgetc(file);
default_player.setup = (fgetc(file)<<8) | fgetc(file);
default_player.leveldir_nr = fgetc(file);
+ if (!version_10_file)
+ {
+ default_player.level_nr = fgetc(file);
+ for(i=0;i<10;i++) /* currently unused bytes */
+ fgetc(file);
+ }
+ else
+ default_player.level_nr = default_player.handicap;
if (feof(file)) /* Spieler noch nicht in Liste enthalten */
break;
else /* prüfen, ob Spieler in Liste enthalten */
- if (!strncmp(default_player.login_name,player.login_name,MAX_NAMELEN-1))
+ if (!strncmp(default_player.login_name,
+ local_player->login_name, MAX_NAMELEN-1))
{
- fseek(file,-(2*MAX_NAMELEN+1+2+1),SEEK_CUR);
+ fseek(file,-(2*MAX_NAMELEN+1+2+1+(version_10_file ? 0 : 11)),SEEK_CUR);
break;
}
}
+ local_player->level_nr = level_nr;
+
for(i=0;i<MAX_NAMELEN;i++)
- fputc(player.login_name[i],file);
+ fputc(local_player->login_name[i],file);
for(i=0;i<MAX_NAMELEN;i++)
- fputc(player.alias_name[i],file);
- fputc(player.handicap,file);
- fputc(player.setup / 256,file);
- fputc(player.setup % 256,file);
- fputc(player.leveldir_nr,file);
+ fputc(local_player->alias_name[i],file);
+ fputc(local_player->handicap,file);
+ fputc(local_player->setup / 256,file);
+ fputc(local_player->setup % 256,file);
+ fputc(local_player->leveldir_nr,file);
+ if (!version_10_file)
+ {
+ fputc(local_player->level_nr,file);
+ for(i=0;i<10;i++) /* currently unused bytes */
+ fputc(0,file);
+ }
fclose(file);
}
if (joystick_status==JOYSTICK_OFF)
return;
+#ifndef MSDOS
if (!(file=fopen(JOYDAT_FILE,"r")))
return;
fscanf(file,"%s",cookie);
if (strcmp(cookie,JOYSTICK_COOKIE)) /* ungültiges Format? */
{
- fprintf(stderr,"%s: wrong format of joystick file!\n",progname);
+ Error(ERR_RETURN, "wrong format of joystick file '%s'", JOYDAT_FILE);
fclose(file);
return;
}
fclose(file);
CheckJoystickData();
+#else
+ load_joystick_data(JOYDAT_FILE);
+#endif
}
void SaveJoystickData()
if (joystick_status==JOYSTICK_OFF)
return;
+#ifndef MSDOS
CheckJoystickData();
if (!(file=fopen(JOYDAT_FILE,"w")))
{
- fprintf(stderr,"%s: cannot save joystick calibration data!\n",progname);
+ Error(ERR_RETURN, "cannot save joystick calibration data to file '%s'",
+ JOYDAT_FILE);
return;
}
fclose(file);
chmod(JOYDAT_FILE, JOYDAT_PERMS);
+#else
+ save_joystick_data(JOYDAT_FILE);
+#endif
+
+}
+
+/* ------------------------------------------------------------------------- */
+/* new setup functions */
+/* ------------------------------------------------------------------------- */
+
+#define SETUP_TOKEN_SOUND 0
+#define SETUP_TOKEN_SOUND_LOOPS 1
+#define SETUP_TOKEN_SOUND_MUSIC 2
+#define SETUP_TOKEN_SOUND_SIMPLE 3
+#define SETUP_TOKEN_TOONS 4
+#define SETUP_TOKEN_DIRECT_DRAW 5
+#define SETUP_TOKEN_SCROLL_DELAY 6
+#define SETUP_TOKEN_SOFT_SCROLLING 7
+#define SETUP_TOKEN_FADING 8
+#define SETUP_TOKEN_AUTORECORD 9
+#define SETUP_TOKEN_QUICK_DOORS 10
+#define SETUP_TOKEN_USE_JOYSTICK 11
+#define SETUP_TOKEN_JOYSTICK_NR 12
+#define SETUP_TOKEN_JOY_SNAP 13
+#define SETUP_TOKEN_JOY_BOMB 14
+#define SETUP_TOKEN_KEY_LEFT 15
+#define SETUP_TOKEN_KEY_RIGHT 16
+#define SETUP_TOKEN_KEY_UP 17
+#define SETUP_TOKEN_KEY_DOWN 18
+#define SETUP_TOKEN_KEY_SNAP 19
+#define SETUP_TOKEN_KEY_BOMB 20
+
+#define NUM_SETUP_TOKENS 21
+
+#define SETUP_TOKEN_PLAYER_PREFIX "player_"
+
+static struct
+{
+ char *token, *value_true, *value_false;
+} setup_info[] =
+{
+ { "sound", "on", "off" },
+ { "repeating_sound_loops", "on", "off" },
+ { "background_music", "on", "off" },
+ { "simple_sound_effects", "on", "off" },
+ { "toons", "on", "off" },
+ { "double_buffering", "off", "on" },
+ { "scroll_delay", "on", "off" },
+ { "soft_scrolling", "on", "off" },
+ { "screen_fading", "on", "off" },
+ { "automatic_tape_recording", "on", "off" },
+ { "quick_doors", "on", "off" },
+
+ /* for each player: */
+ { ".use_joystick", "true", "false" },
+ { ".joystick_device", "second", "first" },
+ { ".joy.snap_field", "", "" },
+ { ".joy.place_bomb", "", "" },
+ { ".key.move_left", "", "" },
+ { ".key.move_right", "", "" },
+ { ".key.move_up", "", "" },
+ { ".key.move_down", "", "" },
+ { ".key.snap_field", "", "" },
+ { ".key.place_bomb", "", "" }
+};
+
+static char *string_tolower(char *s)
+{
+ static char s_lower[100];
+ int i;
+
+ if (strlen(s) >= 100)
+ return s;
+
+ strcpy(s_lower, s);
+
+ for (i=0; i<strlen(s_lower); i++)
+ s_lower[i] = tolower(s_lower[i]);
+
+ return s_lower;
+}
+
+static int get_string_integer_value(char *s)
+{
+ static char *number_text[][3] =
+ {
+ { "0", "zero", "null", },
+ { "1", "one", "first" },
+ { "2", "two", "second" },
+ { "3", "three", "third" },
+ { "4", "four", "fourth" },
+ { "5", "five", "fifth" },
+ { "6", "six", "sixth" },
+ { "7", "seven", "seventh" },
+ { "8", "eight", "eighth" },
+ { "9", "nine", "ninth" },
+ { "10", "ten", "tenth" },
+ { "11", "eleven", "eleventh" },
+ { "12", "twelve", "twelfth" },
+ };
+
+ int i, j;
+
+ for (i=0; i<13; i++)
+ for (j=0; j<3; j++)
+ if (strcmp(string_tolower(s), number_text[i][j]) == 0)
+ return i;
+
+ return -1;
+}
+
+static boolean get_string_boolean_value(char *s)
+{
+ if (strcmp(string_tolower(s), "true") == 0 ||
+ strcmp(string_tolower(s), "yes") == 0 ||
+ strcmp(string_tolower(s), "on") == 0 ||
+ get_string_integer_value(s) == 1)
+ return TRUE;
+ else
+ return FALSE;
+}
+
+static char *getSetupToken(int token_nr)
+{
+ return setup_info[token_nr].token;
+}
+
+static char *getSetupValue(int token_nr, boolean token_value)
+{
+ if (token_value == TRUE)
+ return setup_info[token_nr].value_true;
+ else
+ return setup_info[token_nr].value_false;
+}
+
+static char *getSetupEntry(char *prefix, int token_nr, int token_value)
+{
+ int i;
+ static char entry[80];
+
+ sprintf(entry, "%s%s:", prefix, getSetupToken(token_nr));
+ for (i=strlen(entry); i<30; i++)
+ entry[i] = ' ';
+ entry[i] = '\0';
+
+ strcat(entry, getSetupValue(token_nr, token_value));
+
+ return entry;
+}
+
+static char *getSetupEntryWithComment(char *prefix,int token_nr, KeySym keysym)
+{
+ int i;
+ static char entry[80];
+ char *keyname = getKeyNameFromKeySym(keysym);
+
+ sprintf(entry, "%s%s:", prefix, getSetupToken(token_nr));
+ for (i=strlen(entry); i<30; i++)
+ entry[i] = ' ';
+ entry[i] = '\0';
+
+ strcat(entry, getX11KeyNameFromKeySym(keysym));
+ for (i=strlen(entry); i<50; i++)
+ entry[i] = ' ';
+ entry[i] = '\0';
+
+ /* add comment, if useful */
+ if (strcmp(keyname, "(undefined)") != 0 &&
+ strcmp(keyname, "(unknown)") != 0)
+ {
+ strcat(entry, "# ");
+ strcat(entry, keyname);
+ }
+
+ return entry;
+}
+
+static void freeSetupFileInfo(struct SetupFileInfo *setup_file_info)
+{
+ if (!setup_file_info)
+ return;
+
+ if (setup_file_info->token)
+ free(setup_file_info->token);
+ if (setup_file_info->value)
+ free(setup_file_info->value);
+ if (setup_file_info->next)
+ freeSetupFileInfo(setup_file_info->next);
+ free(setup_file_info);
+}
+
+static struct SetupFileInfo *newSetupFileInfo(char *token, char *value)
+{
+ struct SetupFileInfo *new = checked_malloc(sizeof(struct SetupFileInfo));
+
+ new->token = checked_malloc(strlen(token) + 1);
+ strcpy(new->token, token);
+
+ new->value = checked_malloc(strlen(value) + 1);
+ strcpy(new->value, value);
+
+ new->next = NULL;
+
+ return new;
+}
+
+static char *lookupSetupFileValue(struct SetupFileInfo *setup_file_info,
+ char *token)
+{
+ if (!setup_file_info)
+ return NULL;
+
+ if (strcmp(setup_file_info->token, token) == 0)
+ return setup_file_info->value;
+ else
+ return lookupSetupFileValue(setup_file_info->next, token);
+}
+
+#ifdef DEBUG
+static void printSetupFileInfo(struct SetupFileInfo *setup_file_info)
+{
+ if (!setup_file_info)
+ return;
+
+ printf("token: '%s'\n", setup_file_info->token);
+ printf("value: '%s'\n", setup_file_info->value);
+
+ printSetupFileInfo(setup_file_info->next);
+}
+#endif
+
+static void decodeSetupFileInfo(struct SetupFileInfo *setup_file_info)
+{
+ int i;
+ int token_nr = -1;
+ int player_nr = 0;
+ char *token;
+ char *token_value;
+ int token_integer_value;
+ boolean token_boolean_value;
+ int token_player_prefix_len;
+
+ if (!setup_file_info)
+ return;
+
+ token = setup_file_info->token;
+ token_value = setup_file_info->value;
+ token_integer_value = get_string_integer_value(token_value);
+ token_boolean_value = get_string_boolean_value(token_value);
+
+ token_player_prefix_len = strlen(SETUP_TOKEN_PLAYER_PREFIX);
+
+ if (strncmp(token, SETUP_TOKEN_PLAYER_PREFIX, token_player_prefix_len) == 0)
+ {
+ token += token_player_prefix_len;
+
+ if (*token >= '0' && *token <= '9')
+ {
+ player_nr = ((int)(*token - '0') - 1 + MAX_PLAYERS) % MAX_PLAYERS;
+ token++;
+ }
+ }
+
+ for (i=0; i<NUM_SETUP_TOKENS; i++)
+ {
+ if (strcmp(token, setup_info[i].token) == 0)
+ {
+ token_nr = i;
+ break;
+ }
+ }
+
+
+
+ /*
+ printf("token == '%s', token_integer_value == %d\n",
+ token, token_integer_value);
+
+
+ printf("[player %d] token == '%s', token_value == '%s' (%ld)\n",
+ player_nr, token, token_value,
+ (unsigned long)getKeySymFromX11KeyName(token_value));
+ */
+
+
+
+ switch (token_nr)
+ {
+ case SETUP_TOKEN_SOUND:
+ setup.sound_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_SOUND_LOOPS:
+ setup.sound_loops_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_SOUND_MUSIC:
+ setup.sound_music_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_SOUND_SIMPLE:
+ setup.sound_simple_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_TOONS:
+ setup.toons_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_DIRECT_DRAW:
+ setup.direct_draw_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_SCROLL_DELAY:
+ setup.scroll_delay_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_SOFT_SCROLLING:
+ setup.soft_scrolling_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_FADING:
+ setup.fading_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_AUTORECORD:
+ setup.autorecord_on = token_boolean_value;
+ break;
+ case SETUP_TOKEN_QUICK_DOORS:
+ setup.quick_doors = token_boolean_value;
+ break;
+
+ case SETUP_TOKEN_USE_JOYSTICK:
+ setup.input[player_nr].use_joystick = token_boolean_value;
+ break;
+ case SETUP_TOKEN_JOYSTICK_NR:
+ if (token_integer_value < 0 || token_integer_value > 1)
+ token_integer_value = 1;
+ setup.input[player_nr].joystick_nr = token_integer_value - 1;
+ break;
+ case SETUP_TOKEN_JOY_SNAP:
+ setup.input[player_nr].joy.snap = getJoySymbolFromJoyName(token_value);
+ break;
+ case SETUP_TOKEN_JOY_BOMB :
+ setup.input[player_nr].joy.bomb = getJoySymbolFromJoyName(token_value);
+ break;
+ case SETUP_TOKEN_KEY_LEFT:
+ setup.input[player_nr].key.left = getKeySymFromX11KeyName(token_value);
+ break;
+ case SETUP_TOKEN_KEY_RIGHT:
+ setup.input[player_nr].key.right = getKeySymFromX11KeyName(token_value);
+ break;
+ case SETUP_TOKEN_KEY_UP:
+ setup.input[player_nr].key.up = getKeySymFromX11KeyName(token_value);
+ break;
+ case SETUP_TOKEN_KEY_DOWN:
+ setup.input[player_nr].key.down = getKeySymFromX11KeyName(token_value);
+ break;
+ case SETUP_TOKEN_KEY_SNAP:
+ setup.input[player_nr].key.snap = getKeySymFromX11KeyName(token_value);
+ break;
+ case SETUP_TOKEN_KEY_BOMB:
+ setup.input[player_nr].key.bomb = getKeySymFromX11KeyName(token_value);
+ break;
+ default:
+ break;
+ }
+
+ decodeSetupFileInfo(setup_file_info->next);
+}
+
+void LoadSetup()
+{
+ int line_len;
+ char filename[MAX_FILENAME_LEN];
+ char line[MAX_LINE_LEN];
+ char *token, *value, *line_ptr;
+ struct SetupFileInfo *setup_file_info, **next_entry = &setup_file_info;
+ FILE *file;
+
+
+
+ printf("LoadSetup\n");
+
+
+
+ sprintf(filename, "%s/%s", SETUP_PATH, SETUP_FILENAME);
+
+ if (!(file = fopen(filename, "r")))
+ {
+ int i;
+
+ Error(ERR_RETURN, "cannot open setup file '%s'", filename);
+
+ /* use default values for setup */
+
+ setup.sound_on = TRUE;
+ setup.sound_loops_on = FALSE;
+ setup.sound_music_on = FALSE;
+ setup.sound_simple_on = FALSE;
+ setup.toons_on = TRUE;
+ setup.direct_draw_on = FALSE;
+ setup.scroll_delay_on = FALSE;
+ setup.soft_scrolling_on = TRUE;
+ setup.fading_on = FALSE;
+ setup.autorecord_on = FALSE;
+ setup.quick_doors = FALSE;
+
+ for (i=0; i<MAX_PLAYERS; i++)
+ {
+ setup.input[i].use_joystick = FALSE;
+ setup.input[i].joystick_nr = 0;
+ setup.input[i].joy.snap = (i == 0 ? JOY_BUTTON_1 : 0);
+ setup.input[i].joy.bomb = (i == 0 ? JOY_BUTTON_2 : 0);
+ setup.input[i].key.left = (i == 0 ? DEFAULT_KEY_LEFT : KEY_UNDEFINDED);
+ setup.input[i].key.right = (i == 0 ? DEFAULT_KEY_RIGHT : KEY_UNDEFINDED);
+ setup.input[i].key.up = (i == 0 ? DEFAULT_KEY_UP : KEY_UNDEFINDED);
+ setup.input[i].key.down = (i == 0 ? DEFAULT_KEY_DOWN : KEY_UNDEFINDED);
+ setup.input[i].key.snap = (i == 0 ? DEFAULT_KEY_SNAP : KEY_UNDEFINDED);
+ setup.input[i].key.bomb = (i == 0 ? DEFAULT_KEY_BOMB : KEY_UNDEFINDED);
+ }
+
+ return;
+ }
+
+
+
+ /*
+ next_entry = &setup_file;
+ */
+
+
+
+ while(!feof(file))
+ {
+ /* read next line */
+ if (!fgets(line, MAX_LINE_LEN, file))
+ break;
+
+ /* cut trailing comment or whitespace from input line */
+ for (line_ptr = line; *line_ptr; line_ptr++)
+ {
+ if (*line_ptr == '#' || *line_ptr == '\n')
+ {
+ *line_ptr = '\0';
+ break;
+ }
+ }
+
+ /* cut trailing whitespaces from input line */
+ for (line_ptr = &line[strlen(line)]; line_ptr > line; line_ptr--)
+ if ((*line_ptr == ' ' || *line_ptr == '\t') && line_ptr[1] == '\0')
+ *line_ptr = '\0';
+
+ /* ignore empty lines */
+ if (*line == '\0')
+ continue;
+
+ line_len = strlen(line);
+
+
+ /*
+ printf("line: '%s'\n", line);
+ */
+
+
+ /* cut leading whitespaces from token */
+ for (token = line; *token; token++)
+ if (*token != ' ' && *token != '\t')
+ break;
+
+ /* find end of token */
+ for (line_ptr = token; *line_ptr; line_ptr++)
+ {
+ if (*line_ptr == ' ' || *line_ptr == '\t' || *line_ptr == ':')
+ {
+ *line_ptr = '\0';
+ break;
+ }
+ }
+
+ if (line_ptr < line + line_len)
+ value = line_ptr + 1;
+ else
+ value = "\0";
+
+ /* cut leading whitespaces from value */
+ for (; *value; value++)
+ if (*value != ' ' && *value != '\t')
+ break;
+
+
+ /*
+ printf("token / value: '%s' / '%s'\n", token, value);
+ */
+
+
+ if (*token && *value)
+ {
+ /* allocate new token/value pair */
+
+ *next_entry = newSetupFileInfo(token, value);
+ next_entry = &((*next_entry)->next);
+ }
+ }
+
+ fclose(file);
+
+#if 0
+ printf("Content of setup file info:\n");
+
+ printSetupFileInfo(setup_file_info);
+#endif
+
+
+
+ printf("decodeSetupFileInfo\n");
+
+
+
+ decodeSetupFileInfo(setup_file_info);
+ freeSetupFileInfo(setup_file_info);
+}
+
+void SaveSetup()
+{
+ int i;
+ char filename[MAX_FILENAME_LEN];
+ FILE *file;
+
+
+
+ printf("SaveSetup\n");
+
+
+
+ sprintf(filename, "%s/%s", SETUP_PATH, SETUP_FILENAME);
+
+ if (!(file = fopen(filename, "w")))
+ {
+ Error(ERR_RETURN, "cannot write setup file '%s'", filename);
+ return;
+ }
+
+ fprintf(file, "file_identifier: %s\n",
+ SETUP_COOKIE);
+
+ fprintf(file, "\n");
+
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_SOUND,
+ setup.sound_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_SOUND_LOOPS,
+ setup.sound_loops_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_SOUND_MUSIC,
+ setup.sound_music_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_SOUND_SIMPLE,
+ setup.sound_simple_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_TOONS,
+ setup.toons_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_DIRECT_DRAW,
+ setup.direct_draw_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_SCROLL_DELAY,
+ setup.scroll_delay_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_SOFT_SCROLLING,
+ setup.soft_scrolling_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_FADING,
+ setup.fading_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_AUTORECORD,
+ setup.autorecord_on));
+ fprintf(file, "%s\n",
+ getSetupEntry("", SETUP_TOKEN_QUICK_DOORS,
+ setup.quick_doors));
+
+ for (i=0; i<MAX_PLAYERS; i++)
+ {
+ char prefix[30];
+
+ sprintf(prefix, "%s%d", SETUP_TOKEN_PLAYER_PREFIX, i + 1);
+
+ fprintf(file, "\n");
+
+ fprintf(file, "%s\n",
+ getSetupEntry(prefix, SETUP_TOKEN_USE_JOYSTICK,
+ setup.input[i].use_joystick));
+ fprintf(file, "%s\n",
+ getSetupEntry(prefix, SETUP_TOKEN_JOYSTICK_NR,
+ setup.input[i].joystick_nr));
+
+ fprintf(file, "%s%s: %s\n", prefix,
+ getSetupToken(SETUP_TOKEN_JOY_SNAP),
+ getJoyNameFromJoySymbol(setup.input[i].joy.snap));
+ fprintf(file, "%s%s: %s\n", prefix,
+ getSetupToken(SETUP_TOKEN_JOY_BOMB),
+ getJoyNameFromJoySymbol(setup.input[i].joy.bomb));
+
+ fprintf(file, "%s\n",
+ getSetupEntryWithComment(prefix, SETUP_TOKEN_KEY_LEFT,
+ setup.input[i].key.left));
+ fprintf(file, "%s\n",
+ getSetupEntryWithComment(prefix, SETUP_TOKEN_KEY_RIGHT,
+ setup.input[i].key.right));
+ fprintf(file, "%s\n",
+ getSetupEntryWithComment(prefix, SETUP_TOKEN_KEY_UP,
+ setup.input[i].key.up));
+ fprintf(file, "%s\n",
+ getSetupEntryWithComment(prefix, SETUP_TOKEN_KEY_DOWN,
+ setup.input[i].key.down));
+ fprintf(file, "%s\n",
+ getSetupEntryWithComment(prefix, SETUP_TOKEN_KEY_SNAP,
+ setup.input[i].key.snap));
+ fprintf(file, "%s\n",
+ getSetupEntryWithComment(prefix, SETUP_TOKEN_KEY_BOMB,
+ setup.input[i].key.bomb));
+ }
+
+ chmod(filename, SETUP_PERMS);
}
projects / rocksndiamonds.git / blobdiff