X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Finit.c;h=7e4cdbc14775c133809dba4352dd9c1befff9733;hb=c0c5862d9ee59c70412b1c35e558101b109a8ec9;hp=e3f9b98f2fc754ff06fe5795cbd4b159e5fb0afa;hpb=756a24e132e64d1514e85b8fa09f123e75417fd0;p=rocksndiamonds.git diff --git a/src/init.c b/src/init.c index e3f9b98f..e8bf10b6 100644 --- a/src/init.c +++ b/src/init.c @@ -28,1009 +28,900 @@ #include "conf_e2g.c" /* include auto-generated data structure definitions */ #include "conf_esg.c" /* include auto-generated data structure definitions */ +#include "conf_e2s.c" /* include auto-generated data structure definitions */ #include "conf_fnt.c" /* include auto-generated data structure definitions */ +#include "conf_g2s.c" /* include auto-generated data structure definitions */ +#include "conf_g2m.c" /* include auto-generated data structure definitions */ -#define CONFIG_TOKEN_FONT_INITIAL "font.initial" -struct FontBitmapInfo font_initial[NUM_INITIAL_FONTS]; - -static void InitGlobal(); -static void InitSetup(); -static void InitPlayerInfo(); -static void InitLevelInfo(); -static void InitArtworkInfo(); -static void InitLevelArtworkInfo(); -static void InitNetworkServer(); -static void InitArtworkConfig(); -static void InitImages(); -static void InitMixer(); -static void InitSound(); -static void InitMusic(); -static void InitGfx(); -static void InitGfxBackground(); -static void InitGadgets(); -static void InitFontGraphicInfo(); -static void InitElementSmallImages(); -static void InitElementGraphicInfo(); -static void InitElementSpecialGraphicInfo(); -static void InitElementSoundInfo(); -static void InitElementProperties(); -static void InitGraphicInfo(); -static void InitSoundInfo(); -static void Execute_Command(char *); +#define CONFIG_TOKEN_FONT_INITIAL "font.initial" -void OpenAll() -{ - InitGlobal(); /* initialize some global variables */ - if (options.execute_command) - Execute_Command(options.execute_command); +static struct FontBitmapInfo font_initial[NUM_INITIAL_FONTS]; - if (options.serveronly) +static int copy_properties[][5] = +{ { -#if defined(PLATFORM_UNIX) - NetworkServer(options.server_port, options.serveronly); -#else - Error(ERR_WARN, "networking only supported in Unix version"); -#endif - exit(0); /* never reached */ - } - - InitProgramInfo(UNIX_USERDATA_DIRECTORY, - PROGRAM_TITLE_STRING, getWindowTitleString(), - ICON_TITLE_STRING, X11_ICON_FILENAME, X11_ICONMASK_FILENAME, - MSDOS_POINTER_FILENAME, - COOKIE_PREFIX, FILENAME_PREFIX, GAME_VERSION_ACTUAL); - - InitSetup(); - InitPlayerInfo(); - InitArtworkInfo(); /* needed before loading gfx, sound & music */ - InitArtworkConfig(); /* needed before forking sound child process */ - InitMixer(); - - InitCounter(); - - InitJoysticks(); - InitRND(NEW_RANDOMIZE); - - InitVideoDisplay(); - InitVideoBuffer(&backbuffer, &window, WIN_XSIZE, WIN_YSIZE, DEFAULT_DEPTH, - setup.fullscreen); - - InitEventFilter(FilterMouseMotionEvents); - - InitElementProperties(); - - InitGfx(); - - InitLevelInfo(); - InitLevelArtworkInfo(); - - InitImages(); /* needs to know current level directory */ - InitSound(); /* needs to know current level directory */ - InitMusic(); /* needs to know current level directory */ - - InitGfxBackground(); - - if (global.autoplay_leveldir) + EL_BUG, + EL_BUG_LEFT, EL_BUG_RIGHT, + EL_BUG_UP, EL_BUG_DOWN + }, { - AutoPlayTape(); - return; + EL_SPACESHIP, + EL_SPACESHIP_LEFT, EL_SPACESHIP_RIGHT, + EL_SPACESHIP_UP, EL_SPACESHIP_DOWN + }, + { + EL_BD_BUTTERFLY, + EL_BD_BUTTERFLY_LEFT, EL_BD_BUTTERFLY_RIGHT, + EL_BD_BUTTERFLY_UP, EL_BD_BUTTERFLY_DOWN + }, + { + EL_BD_FIREFLY, + EL_BD_FIREFLY_LEFT, EL_BD_FIREFLY_RIGHT, + EL_BD_FIREFLY_UP, EL_BD_FIREFLY_DOWN + }, + { + EL_PACMAN, + EL_PACMAN_LEFT, EL_PACMAN_RIGHT, + EL_PACMAN_UP, EL_PACMAN_DOWN + }, + { + EL_YAMYAM, + EL_YAMYAM_LEFT, EL_YAMYAM_RIGHT, + EL_YAMYAM_UP, EL_YAMYAM_DOWN + }, + { + EL_MOLE, + EL_MOLE_LEFT, EL_MOLE_RIGHT, + EL_MOLE_UP, EL_MOLE_DOWN + }, + { + -1, + -1, -1, -1, -1 } +}; - DrawMainMenu(); - - InitNetworkServer(); -} - -static void InitGlobal() -{ - global.autoplay_leveldir = NULL; - - global.frames_per_second = 0; - global.fps_slowdown = FALSE; - global.fps_slowdown_factor = 1; -} - -static void InitSetup() +void FreeGadgets() { - LoadSetup(); /* global setup info */ + FreeLevelEditorGadgets(); + FreeGameButtons(); + FreeTapeButtons(); + FreeToolButtons(); + FreeScreenGadgets(); } -static void InitPlayerInfo() +void InitGadgets() { - int i; - - /* choose default local player */ - local_player = &stored_player[0]; + static boolean gadgets_initialized = FALSE; - for (i=0; iconnected = TRUE; -} + CreateLevelEditorGadgets(); + CreateGameButtons(); + CreateTapeButtons(); + CreateToolButtons(); + CreateScreenGadgets(); -static void InitLevelInfo() -{ - LoadLevelInfo(); /* global level info */ - LoadLevelSetup_LastSeries(); /* last played series info */ - LoadLevelSetup_SeriesInfo(); /* last played level info */ + gadgets_initialized = TRUE; } -static void InitArtworkInfo() +inline void InitElementSmallImagesScaledUp(int graphic) { - LoadArtworkInfo(); + CreateImageWithSmallImages(graphic, graphic_info[graphic].scale_up_factor); } -static void InitArtworkConfig() +void InitElementSmallImages() { - static char *image_id_prefix[MAX_NUM_ELEMENTS + NUM_FONTS + 1]; - static char *sound_id_prefix[MAX_NUM_ELEMENTS + 1]; - static char *action_id_suffix[NUM_ACTIONS + 1]; - static char *direction_id_suffix[NUM_DIRECTIONS + 1]; - static char *special_id_suffix[NUM_SPECIAL_GFX_ARGS + 1]; - static char *dummy[1] = { NULL }; - static char *ignore_image_tokens[] = + static int special_graphics[] = { - "name", - "sort_priority", - "menu.main.hide_static_text", - "global.num_toons", - NULL - }; - static char *ignore_sound_tokens[] = - { - "name", - "sort_priority", - NULL + IMG_EDITOR_ELEMENT_BORDER, + IMG_EDITOR_ELEMENT_BORDER_INPUT, + IMG_EDITOR_CASCADE_LIST, + IMG_EDITOR_CASCADE_LIST_ACTIVE, + -1 }; + struct PropertyMapping *property_mapping = getImageListPropertyMapping(); + int num_property_mappings = getImageListPropertyMappingSize(); int i; - for (i=0; i -1; i++) + InitElementSmallImagesScaledUp(element_to_graphic[i].graphic); - InitElementSmallImages(); /* create editor and preview images */ - InitFontGraphicInfo(); /* initialize text drawing functions */ + /* initialize special images from static configuration */ + for (i = 0; element_to_special_graphic[i].element > -1; i++) + InitElementSmallImagesScaledUp(element_to_special_graphic[i].graphic); - SetMainBackgroundImage(IMG_BACKGROUND); - SetDoorBackgroundImage(IMG_BACKGROUND_DOOR); + /* initialize images from dynamic configuration (may be elements or other) */ + for (i = 0; i < num_property_mappings; i++) + InitElementSmallImagesScaledUp(property_mapping[i].artwork_index); - InitGadgets(); - InitToons(); + /* initialize special images from above list (non-element images) */ + for (i = 0; special_graphics[i] > -1; i++) + InitElementSmallImagesScaledUp(special_graphics[i]); } -static void ReinitializeSounds() +void InitScaledImages() { - InitElementSoundInfo(); /* element game sound mapping */ - InitSoundInfo(); /* sound properties mapping */ + int i; - InitPlaySoundLevel(); /* internal game sound settings */ + /* scale normal images from static configuration, if not already scaled */ + for (i = 0; i < NUM_IMAGE_FILES; i++) + ScaleImage(i, graphic_info[i].scale_up_factor); } -static void ReinitializeMusic() +#if 1 +/* !!! FIX THIS (CHANGE TO USING NORMAL ELEMENT GRAPHIC DEFINITIONS) !!! */ +void SetBitmaps_EM(Bitmap **em_bitmap) { - /* currently nothing to do */ + em_bitmap[0] = graphic_info[IMG_EMC_OBJECT].bitmap; + em_bitmap[1] = graphic_info[IMG_EMC_SPRITE].bitmap; } +#endif -static void InitImages() +static int getFontBitmapID(int font_nr) { - ReloadCustomImages(); + int special = -1; - LoadCustomElementDescriptions(); - LoadSpecialMenuDesignSettings(); + if (game_status >= GAME_MODE_MAIN && game_status <= GAME_MODE_PSEUDO_PREVIEW) + special = game_status; + else if (game_status == GAME_MODE_PSEUDO_TYPENAME) + special = GFX_SPECIAL_ARG_MAIN; + else if (game_status == GAME_MODE_PLAYING) + special = GFX_SPECIAL_ARG_DOOR; - ReinitializeGraphics(); + if (special != -1) + return font_info[font_nr].special_bitmap_id[special]; + else + return font_nr; } -static void InitSound() +void InitFontGraphicInfo() { - InitReloadCustomSounds(artwork.snd_current->identifier); - ReinitializeSounds(); -} + static struct FontBitmapInfo *font_bitmap_info = NULL; + struct PropertyMapping *property_mapping = getImageListPropertyMapping(); + int num_property_mappings = getImageListPropertyMappingSize(); + int num_font_bitmaps = NUM_FONTS; + int i, j; -static void InitMusic() -{ - InitReloadCustomMusic(artwork.mus_current->identifier); - ReinitializeMusic(); -} + if (graphic_info == NULL) /* still at startup phase */ + { + InitFontInfo(font_initial, NUM_INITIAL_FONTS, getFontBitmapID); -static void InitTileClipmasks() -{ -#if 0 -#if defined(TARGET_X11) - XGCValues clip_gc_values; - unsigned long clip_gc_valuemask; + return; + } -#if defined(TARGET_X11_NATIVE) + /* ---------- initialize font graphic definitions ---------- */ -#if 0 - GC copy_clipmask_gc; + /* always start with reliable default values (normal font graphics) */ + for (i = 0; i < NUM_FONTS; i++) + font_info[i].graphic = IMG_FONT_INITIAL_1; - static struct + /* initialize normal font/graphic mapping from static configuration */ + for (i = 0; font_to_graphic[i].font_nr > -1; i++) { - int start; - int count; - } - tile_needs_clipping[] = - { - { GFX_SPIELER1_UP, 4 }, - { GFX_SPIELER1_DOWN, 4 }, - { GFX_SPIELER1_LEFT, 4 }, - { GFX_SPIELER1_RIGHT, 4 }, - { GFX_SPIELER1_PUSH_LEFT, 4 }, - { GFX_SPIELER1_PUSH_RIGHT, 4 }, - { GFX_SPIELER2_UP, 4 }, - { GFX_SPIELER2_DOWN, 4 }, - { GFX_SPIELER2_LEFT, 4 }, - { GFX_SPIELER2_RIGHT, 4 }, - { GFX_SPIELER2_PUSH_LEFT, 4 }, - { GFX_SPIELER2_PUSH_RIGHT, 4 }, - { GFX_SPIELER3_UP, 4 }, - { GFX_SPIELER3_DOWN, 4 }, - { GFX_SPIELER3_LEFT, 4 }, - { GFX_SPIELER3_RIGHT, 4 }, - { GFX_SPIELER3_PUSH_LEFT, 4 }, - { GFX_SPIELER3_PUSH_RIGHT, 4 }, - { GFX_SPIELER4_UP, 4 }, - { GFX_SPIELER4_DOWN, 4 }, - { GFX_SPIELER4_LEFT, 4 }, - { GFX_SPIELER4_RIGHT, 4 }, - { GFX_SPIELER4_PUSH_LEFT, 4 }, - { GFX_SPIELER4_PUSH_RIGHT, 4 }, - { GFX_SP_MURPHY, 1 }, - { GFX_MURPHY_GO_LEFT, 3 }, - { GFX_MURPHY_GO_RIGHT, 3 }, - { GFX_MURPHY_SNAP_UP, 1 }, - { GFX_MURPHY_SNAP_DOWN, 1 }, - { GFX_MURPHY_SNAP_RIGHT, 1 }, - { GFX_MURPHY_SNAP_LEFT, 1 }, - { GFX_MURPHY_PUSH_RIGHT, 1 }, - { GFX_MURPHY_PUSH_LEFT, 1 }, - { GFX_GEBLUBBER, 4 }, - { GFX_DYNAMIT, 7 }, - { GFX_DYNABOMB, 4 }, - { GFX_EXPLOSION, 8 }, - { GFX_SOKOBAN_OBJEKT, 1 }, - { GFX_FUNKELN_BLAU, 3 }, - { GFX_FUNKELN_WEISS, 3 }, - { GFX2_SHIELD_PASSIVE, 3 }, - { GFX2_SHIELD_ACTIVE, 3 }, - { -1, 0 } - }; -#endif - -#endif /* TARGET_X11_NATIVE */ -#endif /* TARGET_X11 */ - - int i; - - /* initialize pixmap array for special X11 tile clipping to Pixmap 'None' */ - for (i=0; idrawable, - clip_gc_valuemask, &clip_gc_values); + font_info[font_nr].graphic = graphic; + } -#if 0 - for (i=0; iclip_mask) + for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++) { - clip_gc_values.graphics_exposures = False; - clip_gc_values.clip_mask = pix[i]->clip_mask; - clip_gc_valuemask = GCGraphicsExposures | GCClipMask; - pix[i]->stored_clip_gc = XCreateGC(display, window->drawable, - clip_gc_valuemask, &clip_gc_values); + font_info[i].special_graphic[j] = font_info[i].graphic; + font_info[i].special_bitmap_id[j] = i; } } -#endif - -#if defined(TARGET_X11_NATIVE) -#if 0 - /* create graphic context structures needed for clipping */ - clip_gc_values.graphics_exposures = False; - clip_gc_valuemask = GCGraphicsExposures; - copy_clipmask_gc = XCreateGC(display, pix[PIX_BACK]->clip_mask, - clip_gc_valuemask, &clip_gc_values); - - /* create only those clipping Pixmaps we really need */ - for (i=0; tile_needs_clipping[i].start>=0; i++) + /* initialize special font/graphic mapping from static configuration */ + for (i = 0; font_to_graphic[i].font_nr > -1; i++) { - int j; + int font_nr = font_to_graphic[i].font_nr; + int special = font_to_graphic[i].special; + int graphic = font_to_graphic[i].graphic; + int base_graphic = font2baseimg(font_nr); - for (j=0; j= 0 && special < NUM_SPECIAL_GFX_ARGS) { - int tile = tile_needs_clipping[i].start + j; - int graphic = tile; - int src_x, src_y; - Bitmap *src_bitmap; - Pixmap src_pixmap; + boolean base_redefined = + getImageListEntryFromImageID(base_graphic)->redefined; + boolean special_redefined = + getImageListEntryFromImageID(graphic)->redefined; + + /* if the base font ("font.title_1", for example) has been redefined, + but not the special font ("font.title_1.LEVELS", for example), do not + use an existing (in this case considered obsolete) special font + anymore, but use the automatically determined default font */ + if (base_redefined && !special_redefined) + continue; - getGraphicSource(graphic, &src_bitmap, &src_x, &src_y); - src_pixmap = src_bitmap->clip_mask; - - tile_clipmask[tile] = XCreatePixmap(display, window->drawable, - TILEX, TILEY, 1); - - XCopyArea(display, src_pixmap, tile_clipmask[tile], copy_clipmask_gc, - src_x, src_y, TILEX, TILEY, 0, 0); + font_info[font_nr].special_graphic[special] = graphic; + font_info[font_nr].special_bitmap_id[special] = num_font_bitmaps; + num_font_bitmaps++; } } - XFreeGC(display, copy_clipmask_gc); -#endif - -#endif /* TARGET_X11_NATIVE */ -#endif /* TARGET_X11 */ -#endif -} + /* initialize special element/graphic mapping from dynamic configuration */ + for (i = 0; i < num_property_mappings; i++) + { + int font_nr = property_mapping[i].base_index - MAX_NUM_ELEMENTS; + int special = property_mapping[i].ext3_index; + int graphic = property_mapping[i].artwork_index; -void FreeTileClipmasks() -{ -#if 0 -#if defined(TARGET_X11) - int i; + if (font_nr < 0) + continue; - for (i=0; i= 0 && special < NUM_SPECIAL_GFX_ARGS) { - XFreePixmap(display, tile_clipmask[i]); - tile_clipmask[i] = None; + font_info[font_nr].special_graphic[special] = graphic; + font_info[font_nr].special_bitmap_id[special] = num_font_bitmaps; + num_font_bitmaps++; } } - if (tile_clip_gc) - XFreeGC(display, tile_clip_gc); - tile_clip_gc = None; + /* ---------- initialize font bitmap array ---------- */ -#if 0 - for (i=0; istored_clip_gc) + if (i < NUM_INITIAL_FONTS) + { + font_bitmap_info[i] = font_initial[i]; + continue; + } + + for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++) { - XFreeGC(display, pix[i]->stored_clip_gc); - pix[i]->stored_clip_gc = None; + int font_bitmap_id = font_info[i].special_bitmap_id[j]; + int graphic = font_info[i].special_graphic[j]; + + /* set 'graphic_info' for font entries, if uninitialized (guessed) */ + if (graphic_info[graphic].anim_frames < MIN_NUM_CHARS_PER_FONT) + { + graphic_info[graphic].anim_frames = DEFAULT_NUM_CHARS_PER_FONT; + graphic_info[graphic].anim_frames_per_line = DEFAULT_NUM_CHARS_PER_LINE; + } + + /* copy font relevant information from graphics information */ + font_bitmap_info[font_bitmap_id].bitmap = graphic_info[graphic].bitmap; + font_bitmap_info[font_bitmap_id].src_x = graphic_info[graphic].src_x; + font_bitmap_info[font_bitmap_id].src_y = graphic_info[graphic].src_y; + font_bitmap_info[font_bitmap_id].width = graphic_info[graphic].width; + font_bitmap_info[font_bitmap_id].height = graphic_info[graphic].height; + + font_bitmap_info[font_bitmap_id].draw_xoffset = + graphic_info[graphic].draw_xoffset; + font_bitmap_info[font_bitmap_id].draw_yoffset = + graphic_info[graphic].draw_yoffset; + + font_bitmap_info[font_bitmap_id].num_chars = + graphic_info[graphic].anim_frames; + font_bitmap_info[font_bitmap_id].num_chars_per_line = + graphic_info[graphic].anim_frames_per_line; } } -#endif -#endif /* TARGET_X11 */ -#endif + InitFontInfo(font_bitmap_info, num_font_bitmaps, getFontBitmapID); } -void InitGfx() +void InitElementGraphicInfo() { - char *filename_font_initial = NULL; - Bitmap *bitmap_font_initial = NULL; - int i, j; + struct PropertyMapping *property_mapping = getImageListPropertyMapping(); + int num_property_mappings = getImageListPropertyMappingSize(); + int i, act, dir; - /* determine settings for initial font (for displaying startup messages) */ - for (i=0; image_config[i].token != NULL; i++) + if (graphic_info == NULL) /* still at startup phase */ + return; + + /* set values to -1 to identify later as "uninitialized" values */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) { - for (j=0; j < NUM_INITIAL_FONTS; j++) + for (act = 0; act < NUM_ACTIONS; act++) { - char font_token[128]; - int len_font_token; - - sprintf(font_token, "%s_%d", CONFIG_TOKEN_FONT_INITIAL, j + 1); - len_font_token = strlen(font_token); + element_info[i].graphic[act] = -1; + element_info[i].crumbled[act] = -1; - if (strcmp(image_config[i].token, font_token) == 0) - filename_font_initial = image_config[i].value; - else if (strlen(image_config[i].token) > len_font_token && - strncmp(image_config[i].token, font_token, len_font_token) == 0) + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) { - if (strcmp(&image_config[i].token[len_font_token], ".x") == 0) - font_initial[j].src_x = atoi(image_config[i].value); - else if (strcmp(&image_config[i].token[len_font_token], ".y") == 0) - font_initial[j].src_y = atoi(image_config[i].value); - else if (strcmp(&image_config[i].token[len_font_token], ".width") == 0) - font_initial[j].width = atoi(image_config[i].value); - else if (strcmp(&image_config[i].token[len_font_token],".height") == 0) - font_initial[j].height = atoi(image_config[i].value); + element_info[i].direction_graphic[act][dir] = -1; + element_info[i].direction_crumbled[act][dir] = -1; } } } - if (filename_font_initial == NULL) /* should not happen */ - Error(ERR_EXIT, "cannot get filename for '%s'", CONFIG_TOKEN_FONT_INITIAL); + /* initialize normal element/graphic mapping from static configuration */ + for (i = 0; element_to_graphic[i].element > -1; i++) + { + int element = element_to_graphic[i].element; + int action = element_to_graphic[i].action; + int direction = element_to_graphic[i].direction; + boolean crumbled = element_to_graphic[i].crumbled; + int graphic = element_to_graphic[i].graphic; + int base_graphic = el2baseimg(element); + + if (graphic_info[graphic].bitmap == NULL) + continue; - /* initialize screen properties */ - InitGfxFieldInfo(SX, SY, SXSIZE, SYSIZE, - REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE); - InitGfxDoor1Info(DX, DY, DXSIZE, DYSIZE); - InitGfxDoor2Info(VX, VY, VXSIZE, VYSIZE); - InitGfxScrollbufferInfo(FXSIZE, FYSIZE); + if ((action > -1 || direction > -1 || crumbled == TRUE) && + base_graphic != -1) + { + boolean base_redefined = + getImageListEntryFromImageID(base_graphic)->redefined; + boolean act_dir_redefined = + getImageListEntryFromImageID(graphic)->redefined; + + /* if the base graphic ("emerald", for example) has been redefined, + but not the action graphic ("emerald.falling", for example), do not + use an existing (in this case considered obsolete) action graphic + anymore, but use the automatically determined default graphic */ + if (base_redefined && !act_dir_redefined) + continue; + } - /* create additional image buffers for double-buffering */ - bitmap_db_field = CreateBitmap(FXSIZE, FYSIZE, DEFAULT_DEPTH); - bitmap_db_door = CreateBitmap(3 * DXSIZE, DYSIZE + VYSIZE, DEFAULT_DEPTH); + if (action < 0) + action = ACTION_DEFAULT; - bitmap_font_initial = LoadCustomImage(filename_font_initial); + if (crumbled) + { + if (direction > -1) + element_info[element].direction_crumbled[action][direction] = graphic; + else + element_info[element].crumbled[action] = graphic; + } + else + { + if (direction > -1) + element_info[element].direction_graphic[action][direction] = graphic; + else + element_info[element].graphic[action] = graphic; + } + } - for (j=0; j < NUM_INITIAL_FONTS; j++) - font_initial[j].bitmap = bitmap_font_initial; + /* initialize normal element/graphic mapping from dynamic configuration */ + for (i = 0; i < num_property_mappings; i++) + { + int element = property_mapping[i].base_index; + int action = property_mapping[i].ext1_index; + int direction = property_mapping[i].ext2_index; + int special = property_mapping[i].ext3_index; + int graphic = property_mapping[i].artwork_index; + boolean crumbled = FALSE; - InitFontGraphicInfo(); + if (special == GFX_SPECIAL_ARG_CRUMBLED) + { + special = -1; + crumbled = TRUE; + } - DrawInitText(WINDOW_TITLE_STRING, 20, FC_YELLOW); - DrawInitText(WINDOW_SUBTITLE_STRING, 50, FC_RED); + if (graphic_info[graphic].bitmap == NULL) + continue; - DrawInitText("Loading graphics:", 120, FC_GREEN); + if (element >= MAX_NUM_ELEMENTS || special != -1) + continue; - InitTileClipmasks(); -} + if (action < 0) + action = ACTION_DEFAULT; -void InitGfxBackground() -{ - int x, y; + if (crumbled) + { + if (direction < 0) + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) + element_info[element].direction_crumbled[action][dir] = -1; + + if (direction > -1) + element_info[element].direction_crumbled[action][direction] = graphic; + else + element_info[element].crumbled[action] = graphic; + } + else + { + if (direction < 0) + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) + element_info[element].direction_graphic[action][dir] = -1; + + if (direction > -1) + element_info[element].direction_graphic[action][direction] = graphic; + else + element_info[element].graphic[action] = graphic; + } + } - drawto = backbuffer; - fieldbuffer = bitmap_db_field; - SetDrawtoField(DRAW_BACKBUFFER); + /* now copy all graphics that are defined to be cloned from other graphics */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + { + int graphic = element_info[i].graphic[ACTION_DEFAULT]; + int crumbled_like, diggable_like; - BlitBitmap(graphic_info[IMG_GLOBAL_BORDER].bitmap, backbuffer, - 0, 0, WIN_XSIZE, WIN_YSIZE, 0, 0); - ClearRectangle(backbuffer, REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE); - ClearRectangle(bitmap_db_door, 0, 0, 3 * DXSIZE, DYSIZE + VYSIZE); + if (graphic == -1) + continue; - for (x=0; xidentifier; - char *snd_new_identifier = artwork.snd_current->identifier; - char *mus_new_identifier = artwork.mus_current->identifier; - boolean redraw_screen = FALSE; + if (crumbled_like != -1 && element_info[i].crumbled[ACTION_DEFAULT] == -1) + { + for (act = 0; act < NUM_ACTIONS; act++) + element_info[i].crumbled[act] = + element_info[crumbled_like].crumbled[act]; + for (act = 0; act < NUM_ACTIONS; act++) + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) + element_info[i].direction_crumbled[act][dir] = + element_info[crumbled_like].direction_crumbled[act][dir]; + } - if (leveldir_current_identifier == NULL) - leveldir_current_identifier = leveldir_current->identifier; + if (diggable_like != -1 && element_info[i].graphic[ACTION_DIGGING] == -1) + { + element_info[i].graphic[ACTION_DIGGING] = + element_info[diggable_like].graphic[ACTION_DIGGING]; + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) + element_info[i].direction_graphic[ACTION_DIGGING][dir] = + element_info[diggable_like].direction_graphic[ACTION_DIGGING][dir]; + } + } -#if 0 - printf("CURRENT GFX: '%s' ['%s']\n", artwork.gfx_current->identifier, - leveldir_current->graphics_set); - printf("CURRENT LEV: '%s' / '%s'\n", leveldir_current_identifier, - leveldir_current->identifier); +#if 1 + /* set hardcoded definitions for some runtime elements without graphic */ + element_info[EL_AMOEBA_TO_DIAMOND].graphic[ACTION_DEFAULT] = IMG_AMOEBA_DEAD; #endif -#if 0 - printf("graphics --> '%s' ('%s')\n", - artwork.gfx_current_identifier, artwork.gfx_current->filename); - printf("sounds --> '%s' ('%s')\n", - artwork.snd_current_identifier, artwork.snd_current->filename); - printf("music --> '%s' ('%s')\n", - artwork.mus_current_identifier, artwork.mus_current->filename); +#if 1 + /* set hardcoded definitions for some internal elements without graphic */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + { + if (IS_EDITOR_CASCADE_INACTIVE(i)) + element_info[i].graphic[ACTION_DEFAULT] = IMG_EDITOR_CASCADE_LIST; + else if (IS_EDITOR_CASCADE_ACTIVE(i)) + element_info[i].graphic[ACTION_DEFAULT] = IMG_EDITOR_CASCADE_LIST_ACTIVE; + } #endif - /* leveldir_current may be invalid (level group, parent link) */ - if (!validLevelSeries(leveldir_current)) - return; - - /* when a new level series was selected, check if there was a change - in custom artwork stored in level series directory */ - if (leveldir_current_identifier != leveldir_current->identifier) + /* now set all undefined/invalid graphics to -1 to set to default after it */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) { - char *identifier_old = leveldir_current_identifier; - char *identifier_new = leveldir_current->identifier; + for (act = 0; act < NUM_ACTIONS; act++) + { + int graphic; + + graphic = element_info[i].graphic[act]; + if (graphic > 0 && graphic_info[graphic].bitmap == NULL) + element_info[i].graphic[act] = -1; + + graphic = element_info[i].crumbled[act]; + if (graphic > 0 && graphic_info[graphic].bitmap == NULL) + element_info[i].crumbled[act] = -1; - if (getTreeInfoFromIdentifier(artwork.gfx_first, identifier_old) != - getTreeInfoFromIdentifier(artwork.gfx_first, identifier_new)) - gfx_new_identifier = identifier_new; - if (getTreeInfoFromIdentifier(artwork.snd_first, identifier_old) != - getTreeInfoFromIdentifier(artwork.snd_first, identifier_new)) - snd_new_identifier = identifier_new; - if (getTreeInfoFromIdentifier(artwork.mus_first, identifier_new) != - getTreeInfoFromIdentifier(artwork.mus_first, identifier_new)) - mus_new_identifier = identifier_new; + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) + { + graphic = element_info[i].direction_graphic[act][dir]; + if (graphic > 0 && graphic_info[graphic].bitmap == NULL) + element_info[i].direction_graphic[act][dir] = -1; - leveldir_current_identifier = leveldir_current->identifier; + graphic = element_info[i].direction_crumbled[act][dir]; + if (graphic > 0 && graphic_info[graphic].bitmap == NULL) + element_info[i].direction_crumbled[act][dir] = -1; + } + } } - /* custom level artwork configured in level series configuration file - always overrides custom level artwork stored in level series directory - and (level independant) custom artwork configured in setup menue */ - if (leveldir_current->graphics_set != NULL) - gfx_new_identifier = leveldir_current->graphics_set; - if (leveldir_current->sounds_set != NULL) - snd_new_identifier = leveldir_current->sounds_set; - if (leveldir_current->music_set != NULL) - mus_new_identifier = leveldir_current->music_set; + /* adjust graphics with 2nd tile for movement according to direction + (do this before correcting '-1' values to minimize calculations) */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + { + for (act = 0; act < NUM_ACTIONS; act++) + { + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) + { + int graphic = element_info[i].direction_graphic[act][dir]; + int move_dir = (act == ACTION_FALLING ? MV_BIT_DOWN : dir); + + if (act == ACTION_FALLING) /* special case */ + graphic = element_info[i].graphic[act]; + + if (graphic != -1 && + graphic_info[graphic].double_movement && + graphic_info[graphic].swap_double_tiles != 0) + { + struct GraphicInfo *g = &graphic_info[graphic]; + int src_x_front = g->src_x; + int src_y_front = g->src_y; + int src_x_back = g->src_x + g->offset2_x; + int src_y_back = g->src_y + g->offset2_y; + boolean frames_are_ordered_diagonally = (g->offset_x != 0 && + g->offset_y != 0); + boolean front_is_left_or_upper = (src_x_front < src_x_back || + src_y_front < src_y_back); + boolean swap_movement_tiles_always = (g->swap_double_tiles == 1); + boolean swap_movement_tiles_autodetected = + (!frames_are_ordered_diagonally && + ((move_dir == MV_BIT_LEFT && !front_is_left_or_upper) || + (move_dir == MV_BIT_UP && !front_is_left_or_upper) || + (move_dir == MV_BIT_RIGHT && front_is_left_or_upper) || + (move_dir == MV_BIT_DOWN && front_is_left_or_upper))); + Bitmap *dummy; + + /* swap frontside and backside graphic tile coordinates, if needed */ + if (swap_movement_tiles_always || swap_movement_tiles_autodetected) + { + /* get current (wrong) backside tile coordinates */ + getGraphicSourceExt(graphic, 0, &dummy, &src_x_back, &src_y_back, + TRUE); + + /* set frontside tile coordinates to backside tile coordinates */ + g->src_x = src_x_back; + g->src_y = src_y_back; + + /* invert tile offset to point to new backside tile coordinates */ + g->offset2_x *= -1; + g->offset2_y *= -1; + + /* do not swap front and backside tiles again after correction */ + g->swap_double_tiles = 0; + } + } + } + } + } - if (strcmp(artwork.gfx_current_identifier, gfx_new_identifier) != 0 || - last_override_level_graphics != setup.override_level_graphics) + /* now set all '-1' values to element specific default values */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) { -#if 0 - printf("RELOADING GRAPHICS '%s' -> '%s' ('%s')\n", - artwork.gfx_current_identifier, - artwork.gfx_current->identifier, - gfx_new_identifier); + int default_graphic = element_info[i].graphic[ACTION_DEFAULT]; + int default_crumbled = element_info[i].crumbled[ACTION_DEFAULT]; + int default_direction_graphic[NUM_DIRECTIONS_FULL]; + int default_direction_crumbled[NUM_DIRECTIONS_FULL]; + + if (default_graphic == -1) + default_graphic = IMG_UNKNOWN; +#if 1 + if (default_crumbled == -1) + default_crumbled = default_graphic; +#else + /* !!! THIS LOOKS CRAPPY FOR SAND ETC. WITHOUT CRUMBLED GRAPHICS !!! */ + if (default_crumbled == -1) + default_crumbled = IMG_EMPTY; #endif - setLevelArtworkDir(artwork.gfx_first); + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) + { + default_direction_graphic[dir] = + element_info[i].direction_graphic[ACTION_DEFAULT][dir]; + default_direction_crumbled[dir] = + element_info[i].direction_crumbled[ACTION_DEFAULT][dir]; + + if (default_direction_graphic[dir] == -1) + default_direction_graphic[dir] = default_graphic; +#if 1 + if (default_direction_crumbled[dir] == -1) + default_direction_crumbled[dir] = default_direction_graphic[dir]; +#else + /* !!! THIS LOOKS CRAPPY FOR SAND ETC. WITHOUT CRUMBLED GRAPHICS !!! */ + if (default_direction_crumbled[dir] == -1) + default_direction_crumbled[dir] = default_crumbled; +#endif + } - ClearRectangle(window, 0, 0, WIN_XSIZE, WIN_YSIZE); + for (act = 0; act < NUM_ACTIONS; act++) + { + boolean act_remove = ((IS_DIGGABLE(i) && act == ACTION_DIGGING) || + (IS_SNAPPABLE(i) && act == ACTION_SNAPPING) || + (IS_COLLECTIBLE(i) && act == ACTION_COLLECTING)); + boolean act_turning = (act == ACTION_TURNING_FROM_LEFT || + act == ACTION_TURNING_FROM_RIGHT || + act == ACTION_TURNING_FROM_UP || + act == ACTION_TURNING_FROM_DOWN); + + /* generic default action graphic (defined by "[default]" directive) */ + int default_action_graphic = element_info[EL_DEFAULT].graphic[act]; + int default_action_crumbled = element_info[EL_DEFAULT].crumbled[act]; + int default_remove_graphic = IMG_EMPTY; + + if (act_remove && default_action_graphic != -1) + default_remove_graphic = default_action_graphic; + + /* look for special default action graphic (classic game specific) */ + if (IS_BD_ELEMENT(i) && element_info[EL_BD_DEFAULT].graphic[act] != -1) + default_action_graphic = element_info[EL_BD_DEFAULT].graphic[act]; + if (IS_SP_ELEMENT(i) && element_info[EL_SP_DEFAULT].graphic[act] != -1) + default_action_graphic = element_info[EL_SP_DEFAULT].graphic[act]; + if (IS_SB_ELEMENT(i) && element_info[EL_SB_DEFAULT].graphic[act] != -1) + default_action_graphic = element_info[EL_SB_DEFAULT].graphic[act]; + + if (IS_BD_ELEMENT(i) && element_info[EL_BD_DEFAULT].crumbled[act] != -1) + default_action_crumbled = element_info[EL_BD_DEFAULT].crumbled[act]; + if (IS_SP_ELEMENT(i) && element_info[EL_SP_DEFAULT].crumbled[act] != -1) + default_action_crumbled = element_info[EL_SP_DEFAULT].crumbled[act]; + if (IS_SB_ELEMENT(i) && element_info[EL_SB_DEFAULT].crumbled[act] != -1) + default_action_crumbled = element_info[EL_SB_DEFAULT].crumbled[act]; + +#if 1 + /* !!! needed because EL_EMPTY_SPACE treated as IS_SP_ELEMENT !!! */ + /* !!! make this better !!! */ + if (i == EL_EMPTY_SPACE) + { + default_action_graphic = element_info[EL_DEFAULT].graphic[act]; + default_action_crumbled = element_info[EL_DEFAULT].crumbled[act]; + } +#endif - InitImages(); + if (default_action_graphic == -1) + default_action_graphic = default_graphic; +#if 1 + if (default_action_crumbled == -1) + default_action_crumbled = default_action_graphic; +#else + /* !!! THIS LOOKS CRAPPY FOR SAND ETC. WITHOUT CRUMBLED GRAPHICS !!! */ + if (default_action_crumbled == -1) + default_action_crumbled = default_crumbled; +#endif - FreeTileClipmasks(); - InitTileClipmasks(); + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) + { + /* use action graphic as the default direction graphic, if undefined */ + int default_action_direction_graphic = element_info[i].graphic[act]; + int default_action_direction_crumbled = element_info[i].crumbled[act]; - artwork.gfx_current_identifier = artwork.gfx_current->identifier; - last_override_level_graphics = setup.override_level_graphics; + /* no graphic for current action -- use default direction graphic */ + if (default_action_direction_graphic == -1) + default_action_direction_graphic = + (act_remove ? default_remove_graphic : + act_turning ? + element_info[i].direction_graphic[ACTION_TURNING][dir] : + default_action_graphic != default_graphic ? + default_action_graphic : + default_direction_graphic[dir]); - redraw_screen = TRUE; - } + if (element_info[i].direction_graphic[act][dir] == -1) + element_info[i].direction_graphic[act][dir] = + default_action_direction_graphic; - if (strcmp(artwork.snd_current_identifier, snd_new_identifier) != 0 || - last_override_level_sounds != setup.override_level_sounds) - { -#if 0 - printf("RELOADING SOUNDS '%s' -> '%s' ('%s')\n", - artwork.snd_current_identifier, - artwork.snd_current->identifier, - snd_new_identifier); +#if 1 + if (default_action_direction_crumbled == -1) + default_action_direction_crumbled = + element_info[i].direction_graphic[act][dir]; +#else + if (default_action_direction_crumbled == -1) + default_action_direction_crumbled = + (act_remove ? default_remove_graphic : + act_turning ? + element_info[i].direction_crumbled[ACTION_TURNING][dir] : + default_action_crumbled != default_crumbled ? + default_action_crumbled : + default_direction_crumbled[dir]); #endif - /* set artwork path to send it to the sound server process */ - setLevelArtworkDir(artwork.snd_first); - - InitReloadCustomSounds(snd_new_identifier); - ReinitializeSounds(); - - artwork.snd_current_identifier = artwork.snd_current->identifier; - last_override_level_sounds = setup.override_level_sounds; + if (element_info[i].direction_crumbled[act][dir] == -1) + element_info[i].direction_crumbled[act][dir] = + default_action_direction_crumbled; + } - redraw_screen = TRUE; + /* no graphic for this specific action -- use default action graphic */ + if (element_info[i].graphic[act] == -1) + element_info[i].graphic[act] = + (act_remove ? default_remove_graphic : + act_turning ? element_info[i].graphic[ACTION_TURNING] : + default_action_graphic); +#if 1 + if (element_info[i].crumbled[act] == -1) + element_info[i].crumbled[act] = element_info[i].graphic[act]; +#else + if (element_info[i].crumbled[act] == -1) + element_info[i].crumbled[act] = + (act_remove ? default_remove_graphic : + act_turning ? element_info[i].crumbled[ACTION_TURNING] : + default_action_crumbled); +#endif + } } - if (strcmp(artwork.mus_current_identifier, mus_new_identifier) != 0 || - last_override_level_music != setup.override_level_music) +#if 0 + /* !!! THIS ALSO CLEARS SPECIAL FLAGS (AND IS NOT NEEDED ANYWAY) !!! */ + /* set animation mode to "none" for each graphic with only 1 frame */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) { - /* set artwork path to send it to the sound server process */ - setLevelArtworkDir(artwork.mus_first); + for (act = 0; act < NUM_ACTIONS; act++) + { + int graphic = element_info[i].graphic[act]; + int crumbled = element_info[i].crumbled[act]; - InitReloadCustomMusic(mus_new_identifier); - ReinitializeMusic(); + if (graphic_info[graphic].anim_frames == 1) + graphic_info[graphic].anim_mode = ANIM_NONE; + if (graphic_info[crumbled].anim_frames == 1) + graphic_info[crumbled].anim_mode = ANIM_NONE; - artwork.mus_current_identifier = artwork.mus_current->identifier; - last_override_level_music = setup.override_level_music; + for (dir = 0; dir < NUM_DIRECTIONS_FULL; dir++) + { + graphic = element_info[i].direction_graphic[act][dir]; + crumbled = element_info[i].direction_crumbled[act][dir]; - redraw_screen = TRUE; + if (graphic_info[graphic].anim_frames == 1) + graphic_info[graphic].anim_mode = ANIM_NONE; + if (graphic_info[crumbled].anim_frames == 1) + graphic_info[crumbled].anim_mode = ANIM_NONE; + } + } } +#endif - if (redraw_screen) +#if 0 +#if DEBUG + if (options.verbose) { - InitGfxBackground(); - - /* force redraw of (open or closed) door graphics */ - SetDoorState(DOOR_OPEN_ALL); - CloseDoor(DOOR_CLOSE_ALL | DOOR_NO_DELAY); + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + if (element_info[i].graphic[ACTION_DEFAULT] == IMG_UNKNOWN && + i != EL_UNKNOWN) + Error(ERR_RETURN, "warning: no graphic for element '%s' (%d)", + element_info[i].token_name, i); } +#endif +#endif } -void FreeGadgets() -{ - FreeLevelEditorGadgets(); - FreeGameButtons(); - FreeTapeButtons(); - FreeToolButtons(); - FreeScreenGadgets(); -} - -void InitGadgets() -{ - static boolean gadgets_initialized = FALSE; - - if (gadgets_initialized) - FreeGadgets(); - - CreateLevelEditorGadgets(); - CreateGameButtons(); - CreateTapeButtons(); - CreateToolButtons(); - CreateScreenGadgets(); - - gadgets_initialized = TRUE; -} - -void InitElementSmallImages() +void InitElementSpecialGraphicInfo() { struct PropertyMapping *property_mapping = getImageListPropertyMapping(); int num_property_mappings = getImageListPropertyMappingSize(); - int i; - - /* initialize normal images from static configuration */ - for (i=0; element_to_graphic[i].element > -1; i++) - CreateImageWithSmallImages(element_to_graphic[i].graphic); + int i, j; - /* initialize special images from static configuration */ - for (i=0; element_to_special_graphic[i].element > -1; i++) - CreateImageWithSmallImages(element_to_special_graphic[i].graphic); - - /* initialize images from dynamic configuration */ - for (i=0; i < num_property_mappings; i++) - if (property_mapping[i].artwork_index < MAX_NUM_ELEMENTS) - CreateImageWithSmallImages(property_mapping[i].artwork_index); -} - -static int getFontBitmapID(int font_nr) -{ - if (game_status == LEVELED) - return font_info[font_nr].special_bitmap_id[GFX_SPECIAL_ARG_EDITOR]; - else - return font_nr; -} - -void InitFontGraphicInfo() -{ - static struct FontBitmapInfo *font_bitmap_info = NULL; - struct PropertyMapping *property_mapping = getImageListPropertyMapping(); - int num_property_mappings = getImageListPropertyMappingSize(); - int num_font_bitmaps = NUM_FONTS; - int i, j; - - if (graphic_info == NULL) /* still at startup phase */ - { - InitFontInfo(font_initial, NUM_INITIAL_FONTS, getFontBitmapID); - - return; - } - - /* ---------- initialize font graphic definitions ---------- */ - - /* always start with reliable default values (normal font graphics) */ - for (i=0; i < NUM_FONTS; i++) - font_info[i].graphic = FONT_INITIAL_1; + /* always start with reliable default values */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++) + element_info[i].special_graphic[j] = + element_info[i].graphic[ACTION_DEFAULT]; - /* initialize normal font/graphic mapping from static configuration */ - for (i=0; font_to_graphic[i].font_nr > -1; i++) + /* initialize special element/graphic mapping from static configuration */ + for (i = 0; element_to_special_graphic[i].element > -1; i++) { - int font_nr = font_to_graphic[i].font_nr; - int special = font_to_graphic[i].special; - int graphic = font_to_graphic[i].graphic; - - if (special != -1) + int element = element_to_special_graphic[i].element; + int special = element_to_special_graphic[i].special; + int graphic = element_to_special_graphic[i].graphic; + int base_graphic = el2baseimg(element); + boolean base_redefined = + getImageListEntryFromImageID(base_graphic)->redefined; + boolean special_redefined = + getImageListEntryFromImageID(graphic)->redefined; + + /* if the base graphic ("emerald", for example) has been redefined, + but not the special graphic ("emerald.EDITOR", for example), do not + use an existing (in this case considered obsolete) special graphic + anymore, but use the automatically created (down-scaled) graphic */ + if (base_redefined && !special_redefined) continue; - font_info[font_nr].graphic = graphic; - } - - /* always start with reliable default values (special font graphics) */ - for (i=0; i < NUM_FONTS; i++) - { - for (j=0; j < NUM_SPECIAL_GFX_ARGS; j++) - { - font_info[i].special_graphic[j] = font_info[i].graphic; - font_info[i].special_bitmap_id[j] = i; - } - } - - /* initialize special font/graphic mapping from static configuration */ - for (i=0; font_to_graphic[i].font_nr > -1; i++) - { - int font_nr = font_to_graphic[i].font_nr; - int special = font_to_graphic[i].special; - int graphic = font_to_graphic[i].graphic; - - if (special >= 0 && special < NUM_SPECIAL_GFX_ARGS) - { - font_info[font_nr].special_graphic[special] = graphic; - font_info[font_nr].special_bitmap_id[special] = num_font_bitmaps; - num_font_bitmaps++; - } + element_info[element].special_graphic[special] = graphic; } /* initialize special element/graphic mapping from dynamic configuration */ - for (i=0; i < num_property_mappings; i++) + for (i = 0; i < num_property_mappings; i++) { - int font_nr = property_mapping[i].base_index - MAX_NUM_ELEMENTS; + int element = property_mapping[i].base_index; int special = property_mapping[i].ext3_index; int graphic = property_mapping[i].artwork_index; - if (font_nr < 0) + if (element >= MAX_NUM_ELEMENTS) continue; if (special >= 0 && special < NUM_SPECIAL_GFX_ARGS) - { - font_info[font_nr].special_graphic[special] = graphic; - font_info[font_nr].special_bitmap_id[special] = num_font_bitmaps; - num_font_bitmaps++; - } - } - - /* ---------- initialize font bitmap array ---------- */ - - if (font_bitmap_info != NULL) - free(font_bitmap_info); - - font_bitmap_info = - checked_calloc(num_font_bitmaps * sizeof(struct FontBitmapInfo)); - - /* ---------- initialize font bitmap definitions ---------- */ - - for (i=0; i < NUM_FONTS; i++) - { - if (i < NUM_INITIAL_FONTS) - { - font_bitmap_info[i] = font_initial[i]; - continue; - } - - for (j=0; j < NUM_SPECIAL_GFX_ARGS; j++) - { - int font_bitmap_id = font_info[i].special_bitmap_id[j]; - int graphic = font_info[i].special_graphic[j]; - - /* copy font relevant information from graphics information */ - font_bitmap_info[font_bitmap_id].bitmap = graphic_info[graphic].bitmap; - font_bitmap_info[font_bitmap_id].src_x = graphic_info[graphic].src_x; - font_bitmap_info[font_bitmap_id].src_y = graphic_info[graphic].src_y; - font_bitmap_info[font_bitmap_id].width = graphic_info[graphic].width; - font_bitmap_info[font_bitmap_id].height = graphic_info[graphic].height; - font_bitmap_info[font_bitmap_id].draw_x = graphic_info[graphic].draw_x; - font_bitmap_info[font_bitmap_id].draw_y = graphic_info[graphic].draw_y; - } + element_info[element].special_graphic[special] = graphic; } - InitFontInfo(font_bitmap_info, num_font_bitmaps, getFontBitmapID); + /* now set all undefined/invalid graphics to default */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + for (j = 0; j < NUM_SPECIAL_GFX_ARGS; j++) + if (graphic_info[element_info[i].special_graphic[j]].bitmap == NULL) + element_info[i].special_graphic[j] = + element_info[i].graphic[ACTION_DEFAULT]; } -void InitElementGraphicInfo() +static int get_graphic_parameter_value(char *value_raw, char *suffix, int type) { - struct PropertyMapping *property_mapping = getImageListPropertyMapping(); - int num_property_mappings = getImageListPropertyMappingSize(); - int i, act, dir; - - /* set values to -1 to identify later as "uninitialized" values */ - for (i=0; i -1; i++) - { - int element = element_to_graphic[i].element; - int action = element_to_graphic[i].action; - int direction = element_to_graphic[i].direction; - int graphic = element_to_graphic[i].graphic; + if (type != TYPE_TOKEN) + return get_parameter_value(value_raw, suffix, type); - if (action < 0) - action = ACTION_DEFAULT; + if (strEqual(value_raw, ARG_UNDEFINED)) + return ARG_UNDEFINED_VALUE; - if (direction > -1) - element_info[element].direction_graphic[action][direction] = graphic; - else - element_info[element].graphic[action] = graphic; - } + /* !!! OPTIMIZE THIS BY USING HASH !!! */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + if (strEqual(element_info[i].token_name, value_raw)) + return i; - /* initialize normal element/graphic mapping from dynamic configuration */ - for (i=0; i < num_property_mappings; i++) + /* !!! OPTIMIZE THIS BY USING HASH !!! */ + for (i = 0; image_config[i].token != NULL; i++) { - int element = property_mapping[i].base_index; - int action = property_mapping[i].ext1_index; - int direction = property_mapping[i].ext2_index; - int special = property_mapping[i].ext3_index; - int graphic = property_mapping[i].artwork_index; + int len_config_value = strlen(image_config[i].value); - if (element >= MAX_NUM_ELEMENTS || special != -1) + if (!strEqual(&image_config[i].value[len_config_value - 4], ".pcx") && + !strEqual(&image_config[i].value[len_config_value - 4], ".wav") && + !strEqual(image_config[i].value, UNDEFINED_FILENAME)) continue; - if (action < 0) - action = ACTION_DEFAULT; - - if (direction > -1) - element_info[element].direction_graphic[action][direction] = graphic; - else - element_info[element].graphic[action] = graphic; - } - - /* now set all '-1' values to element specific default values */ - for (i=0; i -1; i++) - { - int element = element_to_special_graphic[i].element; - int special = element_to_special_graphic[i].special; - int graphic = element_to_special_graphic[i].graphic; - boolean base_redefined = getImageListEntry(el2img(element))->redefined; - boolean special_redefined = getImageListEntry(graphic)->redefined; - - if (base_redefined && !special_redefined) - continue; - - element_info[element].special_graphic[special] = graphic; - } - - /* initialize special element/graphic mapping from dynamic configuration */ - for (i=0; i < num_property_mappings; i++) - { - int element = property_mapping[i].base_index; - int special = property_mapping[i].ext3_index; - int graphic = property_mapping[i].artwork_index; + return original_width * scale_up_factor; +} - if (element >= MAX_NUM_ELEMENTS) - continue; +static int get_scaled_graphic_height(int graphic) +{ + int original_height = getOriginalImageHeightFromImageID(graphic); + int scale_up_factor = graphic_info[graphic].scale_up_factor; - if (special >= 0 && special < NUM_SPECIAL_GFX_ARGS) - element_info[element].special_graphic[special] = graphic; - } + return original_height * scale_up_factor; } -static void set_graphic_parameters(int graphic, char **parameter_raw) +static void set_graphic_parameters(int graphic) { + struct FileInfo *image = getImageListEntryFromImageID(graphic); + char **parameter_raw = image->parameter; Bitmap *src_bitmap = getBitmapFromImageID(graphic); - int num_xtiles = (src_bitmap ? src_bitmap->width : TILEX) / TILEX; - int num_ytiles = (src_bitmap ? src_bitmap->height * 2 / 3 : TILEY) / TILEY; int parameter[NUM_GFX_ARGS]; + int anim_frames_per_row = 1, anim_frames_per_col = 1; + int anim_frames_per_line = 1; int i; + /* if fallback to default artwork is done, also use the default parameters */ + if (image->fallback_to_default) + parameter_raw = image->default_parameter; + /* get integer values from string parameters */ - for (i=0; i < NUM_GFX_ARGS; i++) - parameter[i] = - get_parameter_value(image_config_suffix[i].token, parameter_raw[i], - image_config_suffix[i].type); + for (i = 0; i < NUM_GFX_ARGS; i++) + parameter[i] = get_graphic_parameter_value(parameter_raw[i], + image_config_suffix[i].token, + image_config_suffix[i].type); graphic_info[graphic].bitmap = src_bitmap; /* start with reliable default values */ + graphic_info[graphic].src_image_width = 0; + graphic_info[graphic].src_image_height = 0; graphic_info[graphic].src_x = 0; graphic_info[graphic].src_y = 0; graphic_info[graphic].width = TILEX; graphic_info[graphic].height = TILEY; graphic_info[graphic].offset_x = 0; /* one or both of these values ... */ graphic_info[graphic].offset_y = 0; /* ... will be corrected later */ + graphic_info[graphic].offset2_x = 0; /* one or both of these values ... */ + graphic_info[graphic].offset2_y = 0; /* ... will be corrected later */ + graphic_info[graphic].swap_double_tiles = -1; /* auto-detect tile swapping */ + graphic_info[graphic].crumbled_like = -1; /* do not use clone element */ + graphic_info[graphic].diggable_like = -1; /* do not use clone element */ + graphic_info[graphic].border_size = TILEX / 8; /* "CRUMBLED" border size */ + graphic_info[graphic].scale_up_factor = 1; /* default: no scaling up */ + graphic_info[graphic].clone_from = -1; /* do not use clone graphic */ + graphic_info[graphic].anim_delay_fixed = 0; + graphic_info[graphic].anim_delay_random = 0; + graphic_info[graphic].post_delay_fixed = 0; + graphic_info[graphic].post_delay_random = 0; /* optional x and y tile position of animation frame sequence */ if (parameter[GFX_ARG_XPOS] != ARG_UNDEFINED_VALUE) @@ -1050,20 +941,39 @@ static void set_graphic_parameters(int graphic, char **parameter_raw) if (parameter[GFX_ARG_HEIGHT] != ARG_UNDEFINED_VALUE) graphic_info[graphic].height = parameter[GFX_ARG_HEIGHT]; - /* correct x or y offset dependant of vertical or horizontal frame order */ + /* optional zoom factor for scaling up the image to a larger size */ + if (parameter[GFX_ARG_SCALE_UP_FACTOR] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].scale_up_factor = parameter[GFX_ARG_SCALE_UP_FACTOR]; + if (graphic_info[graphic].scale_up_factor < 1) + graphic_info[graphic].scale_up_factor = 1; /* no scaling */ + + if (src_bitmap) + { + /* get final bitmap size (with scaling, but without small images) */ + int src_image_width = get_scaled_graphic_width(graphic); + int src_image_height = get_scaled_graphic_height(graphic); + + anim_frames_per_row = src_image_width / graphic_info[graphic].width; + anim_frames_per_col = src_image_height / graphic_info[graphic].height; + + graphic_info[graphic].src_image_width = src_image_width; + graphic_info[graphic].src_image_height = src_image_height; + } + + /* correct x or y offset dependent of vertical or horizontal frame order */ if (parameter[GFX_ARG_VERTICAL]) /* frames are ordered vertically */ { - if (parameter[GFX_ARG_OFFSET] != ARG_UNDEFINED_VALUE) - graphic_info[graphic].offset_y = parameter[GFX_ARG_OFFSET]; - else - graphic_info[graphic].offset_y = graphic_info[graphic].height; + graphic_info[graphic].offset_y = + (parameter[GFX_ARG_OFFSET] != ARG_UNDEFINED_VALUE ? + parameter[GFX_ARG_OFFSET] : graphic_info[graphic].height); + anim_frames_per_line = anim_frames_per_col; } else /* frames are ordered horizontally */ { - if (parameter[GFX_ARG_OFFSET] != ARG_UNDEFINED_VALUE) - graphic_info[graphic].offset_x = parameter[GFX_ARG_OFFSET]; - else - graphic_info[graphic].offset_x = graphic_info[graphic].width; + graphic_info[graphic].offset_x = + (parameter[GFX_ARG_OFFSET] != ARG_UNDEFINED_VALUE ? + parameter[GFX_ARG_OFFSET] : graphic_info[graphic].width); + anim_frames_per_line = anim_frames_per_row; } /* optionally, the x and y offset of frames can be specified directly */ @@ -1072,24 +982,58 @@ static void set_graphic_parameters(int graphic, char **parameter_raw) if (parameter[GFX_ARG_YOFFSET] != ARG_UNDEFINED_VALUE) graphic_info[graphic].offset_y = parameter[GFX_ARG_YOFFSET]; + /* optionally, moving animations may have separate start and end graphics */ + graphic_info[graphic].double_movement = parameter[GFX_ARG_2ND_MOVEMENT_TILE]; + + if (parameter[GFX_ARG_2ND_VERTICAL] == ARG_UNDEFINED_VALUE) + parameter[GFX_ARG_2ND_VERTICAL] = !parameter[GFX_ARG_VERTICAL]; + + /* correct x or y offset2 dependent of vertical or horizontal frame order */ + if (parameter[GFX_ARG_2ND_VERTICAL]) /* frames are ordered vertically */ + graphic_info[graphic].offset2_y = + (parameter[GFX_ARG_2ND_OFFSET] != ARG_UNDEFINED_VALUE ? + parameter[GFX_ARG_2ND_OFFSET] : graphic_info[graphic].height); + else /* frames are ordered horizontally */ + graphic_info[graphic].offset2_x = + (parameter[GFX_ARG_2ND_OFFSET] != ARG_UNDEFINED_VALUE ? + parameter[GFX_ARG_2ND_OFFSET] : graphic_info[graphic].width); + + /* optionally, the x and y offset of 2nd graphic can be specified directly */ + if (parameter[GFX_ARG_2ND_XOFFSET] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].offset2_x = parameter[GFX_ARG_2ND_XOFFSET]; + if (parameter[GFX_ARG_2ND_YOFFSET] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].offset2_y = parameter[GFX_ARG_2ND_YOFFSET]; + + /* optionally, the second movement tile can be specified as start tile */ + if (parameter[GFX_ARG_2ND_SWAP_TILES] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].swap_double_tiles= parameter[GFX_ARG_2ND_SWAP_TILES]; + /* automatically determine correct number of frames, if not defined */ if (parameter[GFX_ARG_FRAMES] != ARG_UNDEFINED_VALUE) graphic_info[graphic].anim_frames = parameter[GFX_ARG_FRAMES]; else if (parameter[GFX_ARG_XPOS] == 0 && !parameter[GFX_ARG_VERTICAL]) - graphic_info[graphic].anim_frames = num_xtiles; + graphic_info[graphic].anim_frames = anim_frames_per_row; else if (parameter[GFX_ARG_YPOS] == 0 && parameter[GFX_ARG_VERTICAL]) - graphic_info[graphic].anim_frames = num_ytiles; + graphic_info[graphic].anim_frames = anim_frames_per_col; else graphic_info[graphic].anim_frames = 1; + if (graphic_info[graphic].anim_frames == 0) /* frames must be at least 1 */ + graphic_info[graphic].anim_frames = 1; + + graphic_info[graphic].anim_frames_per_line = + (parameter[GFX_ARG_FRAMES_PER_LINE] != ARG_UNDEFINED_VALUE ? + parameter[GFX_ARG_FRAMES_PER_LINE] : anim_frames_per_line); + graphic_info[graphic].anim_delay = parameter[GFX_ARG_DELAY]; if (graphic_info[graphic].anim_delay == 0) /* delay must be at least 1 */ graphic_info[graphic].anim_delay = 1; - if (parameter[GFX_ARG_ANIM_MODE] != ANIM_NONE) - graphic_info[graphic].anim_mode = parameter[GFX_ARG_ANIM_MODE]; - else if (graphic_info[graphic].anim_frames > 1) - graphic_info[graphic].anim_mode = ANIM_LOOP; + graphic_info[graphic].anim_mode = parameter[GFX_ARG_ANIM_MODE]; +#if 0 + if (graphic_info[graphic].anim_frames == 1) + graphic_info[graphic].anim_mode = ANIM_NONE; +#endif /* automatically determine correct start frame, if not defined */ if (parameter[GFX_ARG_START_FRAME] == ARG_UNDEFINED_VALUE) @@ -1103,20 +1047,90 @@ static void set_graphic_parameters(int graphic, char **parameter_raw) /* animation synchronized with global frame counter, not move position */ graphic_info[graphic].anim_global_sync = parameter[GFX_ARG_GLOBAL_SYNC]; + /* optional element for cloning crumble graphics */ + if (parameter[GFX_ARG_CRUMBLED_LIKE] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].crumbled_like = parameter[GFX_ARG_CRUMBLED_LIKE]; + + /* optional element for cloning digging graphics */ + if (parameter[GFX_ARG_DIGGABLE_LIKE] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].diggable_like = parameter[GFX_ARG_DIGGABLE_LIKE]; + + /* optional border size for "crumbling" diggable graphics */ + if (parameter[GFX_ARG_BORDER_SIZE] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].border_size = parameter[GFX_ARG_BORDER_SIZE]; + + /* this is only used for player "boring" and "sleeping" actions */ + if (parameter[GFX_ARG_ANIM_DELAY_FIXED] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].anim_delay_fixed = + parameter[GFX_ARG_ANIM_DELAY_FIXED]; + if (parameter[GFX_ARG_ANIM_DELAY_RANDOM] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].anim_delay_random = + parameter[GFX_ARG_ANIM_DELAY_RANDOM]; + if (parameter[GFX_ARG_POST_DELAY_FIXED] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].post_delay_fixed = + parameter[GFX_ARG_POST_DELAY_FIXED]; + if (parameter[GFX_ARG_POST_DELAY_RANDOM] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].post_delay_random = + parameter[GFX_ARG_POST_DELAY_RANDOM]; + /* this is only used for toon animations */ graphic_info[graphic].step_offset = parameter[GFX_ARG_STEP_OFFSET]; graphic_info[graphic].step_delay = parameter[GFX_ARG_STEP_DELAY]; /* this is only used for drawing font characters */ - graphic_info[graphic].draw_x = parameter[GFX_ARG_DRAW_XOFFSET]; - graphic_info[graphic].draw_y = parameter[GFX_ARG_DRAW_YOFFSET]; + graphic_info[graphic].draw_xoffset = parameter[GFX_ARG_DRAW_XOFFSET]; + graphic_info[graphic].draw_yoffset = parameter[GFX_ARG_DRAW_YOFFSET]; + + /* this is only used for drawing envelope graphics */ + graphic_info[graphic].draw_masked = parameter[GFX_ARG_DRAW_MASKED]; + + /* optional graphic for cloning all graphics settings */ + if (parameter[GFX_ARG_CLONE_FROM] != ARG_UNDEFINED_VALUE) + graphic_info[graphic].clone_from = parameter[GFX_ARG_CLONE_FROM]; +} + +static void set_cloned_graphic_parameters(int graphic) +{ + int fallback_graphic = IMG_CHAR_EXCLAM; + int max_num_images = getImageListSize(); + int clone_graphic = graphic_info[graphic].clone_from; + int num_references_followed = 1; + + while (graphic_info[clone_graphic].clone_from != -1 && + num_references_followed < max_num_images) + { + clone_graphic = graphic_info[clone_graphic].clone_from; + + num_references_followed++; + } + + if (num_references_followed >= max_num_images) + { + Error(ERR_RETURN_LINE, "-"); + Error(ERR_RETURN, "warning: error found in config file:"); + Error(ERR_RETURN, "- config file: '%s'", getImageConfigFilename()); + Error(ERR_RETURN, "- config token: '%s'", getTokenFromImageID(graphic)); + Error(ERR_RETURN, "error: loop discovered when resolving cloned graphics"); + Error(ERR_RETURN, "custom graphic rejected for this element/action"); + + if (graphic == fallback_graphic) + Error(ERR_EXIT, "fatal error: no fallback graphic available"); + + Error(ERR_RETURN, "fallback done to 'char_exclam' for this graphic"); + Error(ERR_RETURN_LINE, "-"); + + graphic_info[graphic] = graphic_info[fallback_graphic]; + } + else + { + graphic_info[graphic] = graphic_info[clone_graphic]; + graphic_info[graphic].clone_from = clone_graphic; + } } static void InitGraphicInfo() { int fallback_graphic = IMG_CHAR_EXCLAM; - struct FileInfo *fallback_image = getImageListEntry(fallback_graphic); - Bitmap *fallback_bitmap = getBitmapFromImageID(fallback_graphic); int num_images = getImageListSize(); int i; @@ -1128,15 +1142,14 @@ static void InitGraphicInfo() GC copy_clipmask_gc = None; #endif - if (graphic_info != NULL) - free(graphic_info); + checked_free(graphic_info); graphic_info = checked_calloc(num_images * sizeof(struct GraphicInfo)); #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND) if (clipmasks_initialized) { - for (i=0; iparameter); + int src_bitmap_width, src_bitmap_height; /* now check if no animation frames are outside of the loaded image */ if (graphic_info[i].bitmap == NULL) continue; /* skip check for optional images that are undefined */ + /* get final bitmap size (with scaling, but without small images) */ + src_bitmap_width = graphic_info[i].src_image_width; + src_bitmap_height = graphic_info[i].src_image_height; + + /* check if first animation frame is inside specified bitmap */ + first_frame = 0; getGraphicSource(i, first_frame, &src_bitmap, &src_x, &src_y); + if (src_x < 0 || src_y < 0 || - src_x + TILEX > src_bitmap->width || - src_y + TILEY > src_bitmap->height) + src_x + TILEX > src_bitmap_width || + src_y + TILEY > src_bitmap_height) { Error(ERR_RETURN_LINE, "-"); Error(ERR_RETURN, "warning: error found in config file:"); - Error(ERR_RETURN, "- config file: '%s'", - getImageConfigFilename()); - Error(ERR_RETURN, "- config token: '%s'", - getTokenFromImageID(i)); - Error(ERR_RETURN, "- image file: '%s'", - src_bitmap->source_filename); + Error(ERR_RETURN, "- config file: '%s'", getImageConfigFilename()); + Error(ERR_RETURN, "- config token: '%s'", getTokenFromImageID(i)); + Error(ERR_RETURN, "- image file: '%s'", src_bitmap->source_filename); Error(ERR_RETURN, - "error: first animation frame out of bounds (%d, %d)", - src_x, src_y); + "error: first animation frame out of bounds (%d, %d) [%d, %d]", + src_x, src_y, src_bitmap_width, src_bitmap_height); Error(ERR_RETURN, "custom graphic rejected for this element/action"); if (i == fallback_graphic) @@ -1188,27 +1212,26 @@ static void InitGraphicInfo() Error(ERR_RETURN, "fallback done to 'char_exclam' for this graphic"); Error(ERR_RETURN_LINE, "-"); - set_graphic_parameters(i, fallback_image->default_parameter); - graphic_info[i].bitmap = fallback_bitmap; + graphic_info[i] = graphic_info[fallback_graphic]; } + /* check if last animation frame is inside specified bitmap */ + last_frame = graphic_info[i].anim_frames - 1; getGraphicSource(i, last_frame, &src_bitmap, &src_x, &src_y); + if (src_x < 0 || src_y < 0 || - src_x + TILEX > src_bitmap->width || - src_y + TILEY > src_bitmap->height) + src_x + TILEX > src_bitmap_width || + src_y + TILEY > src_bitmap_height) { Error(ERR_RETURN_LINE, "-"); Error(ERR_RETURN, "warning: error found in config file:"); - Error(ERR_RETURN, "- config file: '%s'", - getImageConfigFilename()); - Error(ERR_RETURN, "- config token: '%s'", - getTokenFromImageID(i)); - Error(ERR_RETURN, "- image file: '%s'", - src_bitmap->source_filename); + Error(ERR_RETURN, "- config file: '%s'", getImageConfigFilename()); + Error(ERR_RETURN, "- config token: '%s'", getTokenFromImageID(i)); + Error(ERR_RETURN, "- image file: '%s'", src_bitmap->source_filename); Error(ERR_RETURN, - "error: last animation frame (%d) out of bounds (%d, %d)", - last_frame, src_x, src_y); + "error: last animation frame (%d) out of bounds (%d, %d) [%d, %d]", + last_frame, src_x, src_y, src_bitmap_width, src_bitmap_height); Error(ERR_RETURN, "custom graphic rejected for this element/action"); if (i == fallback_graphic) @@ -1217,12 +1240,11 @@ static void InitGraphicInfo() Error(ERR_RETURN, "fallback done to 'char_exclam' for this graphic"); Error(ERR_RETURN_LINE, "-"); - set_graphic_parameters(i, fallback_image->default_parameter); - graphic_info[i].bitmap = fallback_bitmap; + graphic_info[i] = graphic_info[fallback_graphic]; } #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND) - /* currently we need only a tile clip mask from the first frame */ + /* currently we only need a tile clip mask from the first frame */ getGraphicSource(i, first_frame, &src_bitmap, &src_x, &src_y); if (copy_clipmask_gc == None) @@ -1259,80 +1281,226 @@ static void InitGraphicInfo() static void InitElementSoundInfo() { - /* !!! soon to come !!! */ -} + struct PropertyMapping *property_mapping = getSoundListPropertyMapping(); + int num_property_mappings = getSoundListPropertyMappingSize(); + int i, j, act; -static void set_sound_parameters(int sound, char **parameter_raw) -{ - int parameter[NUM_SND_ARGS]; - int i; + /* set values to -1 to identify later as "uninitialized" values */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + for (act = 0; act < NUM_ACTIONS; act++) + element_info[i].sound[act] = -1; + + /* initialize element/sound mapping from static configuration */ + for (i = 0; element_to_sound[i].element > -1; i++) + { + int element = element_to_sound[i].element; + int action = element_to_sound[i].action; + int sound = element_to_sound[i].sound; + boolean is_class = element_to_sound[i].is_class; + + if (action < 0) + action = ACTION_DEFAULT; + + if (!is_class) + element_info[element].sound[action] = sound; + else + for (j = 0; j < MAX_NUM_ELEMENTS; j++) + if (strEqual(element_info[j].class_name, + element_info[element].class_name)) + element_info[j].sound[action] = sound; + } + + /* initialize element class/sound mapping from dynamic configuration */ + for (i = 0; i < num_property_mappings; i++) + { + int element_class = property_mapping[i].base_index - MAX_NUM_ELEMENTS; + int action = property_mapping[i].ext1_index; + int sound = property_mapping[i].artwork_index; + + if (element_class < 0 || element_class >= MAX_NUM_ELEMENTS) + continue; + + if (action < 0) + action = ACTION_DEFAULT; + + for (j = 0; j < MAX_NUM_ELEMENTS; j++) + if (strEqual(element_info[j].class_name, + element_info[element_class].class_name)) + element_info[j].sound[action] = sound; + } + + /* initialize element/sound mapping from dynamic configuration */ + for (i = 0; i < num_property_mappings; i++) + { + int element = property_mapping[i].base_index; + int action = property_mapping[i].ext1_index; + int sound = property_mapping[i].artwork_index; + + if (element >= MAX_NUM_ELEMENTS) + continue; + + if (action < 0) + action = ACTION_DEFAULT; + + element_info[element].sound[action] = sound; + } + + /* now set all '-1' values to element specific default values */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + { + for (act = 0; act < NUM_ACTIONS; act++) + { + /* generic default action sound (defined by "[default]" directive) */ + int default_action_sound = element_info[EL_DEFAULT].sound[act]; + + /* look for special default action sound (classic game specific) */ + if (IS_BD_ELEMENT(i) && element_info[EL_BD_DEFAULT].sound[act] != -1) + default_action_sound = element_info[EL_BD_DEFAULT].sound[act]; + if (IS_SP_ELEMENT(i) && element_info[EL_SP_DEFAULT].sound[act] != -1) + default_action_sound = element_info[EL_SP_DEFAULT].sound[act]; + if (IS_SB_ELEMENT(i) && element_info[EL_SB_DEFAULT].sound[act] != -1) + default_action_sound = element_info[EL_SB_DEFAULT].sound[act]; + + /* !!! there's no such thing as a "default action sound" !!! */ +#if 0 + /* look for element specific default sound (independent from action) */ + if (element_info[i].sound[ACTION_DEFAULT] != -1) + default_action_sound = element_info[i].sound[ACTION_DEFAULT]; +#endif + +#if 1 + /* !!! needed because EL_EMPTY_SPACE treated as IS_SP_ELEMENT !!! */ + /* !!! make this better !!! */ + if (i == EL_EMPTY_SPACE) + default_action_sound = element_info[EL_DEFAULT].sound[act]; +#endif + + /* no sound for this specific action -- use default action sound */ + if (element_info[i].sound[act] == -1) + element_info[i].sound[act] = default_action_sound; + } + } + + /* copy sound settings to some elements that are only stored in level file + in native R'n'D levels, but are used by game engine in native EM levels */ + for (i = 0; copy_properties[i][0] != -1; i++) + for (j = 1; j <= 4; j++) + for (act = 0; act < NUM_ACTIONS; act++) + element_info[copy_properties[i][j]].sound[act] = + element_info[copy_properties[i][0]].sound[act]; +} + +static void InitGameModeSoundInfo() +{ + int i; + + /* set values to -1 to identify later as "uninitialized" values */ + for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++) + menu.sound[i] = -1; + + /* initialize gamemode/sound mapping from static configuration */ + for (i = 0; gamemode_to_sound[i].sound > -1; i++) + { + int gamemode = gamemode_to_sound[i].gamemode; + int sound = gamemode_to_sound[i].sound; + + if (gamemode < 0) + gamemode = GAME_MODE_DEFAULT; + + menu.sound[gamemode] = sound; + } + + /* now set all '-1' values to levelset specific default values */ + for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++) + if (menu.sound[i] == -1) + menu.sound[i] = menu.sound[GAME_MODE_DEFAULT]; + +#if 0 + for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++) + if (menu.sound[i] != -1) + printf("::: menu.sound[%d] == %d\n", i, menu.sound[i]); +#endif +} + +static void set_sound_parameters(int sound, char **parameter_raw) +{ + int parameter[NUM_SND_ARGS]; + int i; /* get integer values from string parameters */ - for (i=0; i < NUM_SND_ARGS; i++) + for (i = 0; i < NUM_SND_ARGS; i++) parameter[i] = - get_parameter_value(sound_config_suffix[i].token, parameter_raw[i], + get_parameter_value(parameter_raw[i], + sound_config_suffix[i].token, sound_config_suffix[i].type); /* explicit loop mode setting in configuration overrides default value */ if (parameter[SND_ARG_MODE_LOOP] != ARG_UNDEFINED_VALUE) sound_info[sound].loop = parameter[SND_ARG_MODE_LOOP]; + + /* sound volume to change the original volume when loading the sound file */ + sound_info[sound].volume = parameter[SND_ARG_VOLUME]; + + /* sound priority to give certain sounds a higher or lower priority */ + sound_info[sound].volume = parameter[SND_ARG_VOLUME]; } static void InitSoundInfo() { - struct PropertyMapping *property_mapping = getSoundListPropertyMapping(); - int num_property_mappings = getSoundListPropertyMappingSize(); int *sound_effect_properties; int num_sounds = getSoundListSize(); int i, j; - if (sound_info != NULL) - free(sound_info); + checked_free(sound_info); sound_effect_properties = checked_calloc(num_sounds * sizeof(int)); sound_info = checked_calloc(num_sounds * sizeof(struct SoundInfo)); /* initialize sound effect for all elements to "no sound" */ - for (i=0; itoken); sound_effect_properties[i] = ACTION_OTHER; - sound_info[i].loop = FALSE; + sound_info[i].loop = FALSE; /* default: play sound only once */ + +#if 0 + printf("::: sound %d: '%s'\n", i, sound->token); +#endif /* determine all loop sounds and identify certain sound classes */ - for (j=0; element_action_info[j].suffix; j++) + for (j = 0; element_action_info[j].suffix; j++) { int len_action_text = strlen(element_action_info[j].suffix); if (len_action_text < len_effect_text && - strcmp(&sound->token[len_effect_text - len_action_text], - element_action_info[j].suffix) == 0) + strEqual(&sound->token[len_effect_text - len_action_text], + element_action_info[j].suffix)) { sound_effect_properties[i] = element_action_info[j].value; + sound_info[i].loop = element_action_info[j].is_loop_sound; - if (element_action_info[j].is_loop_sound) - sound_info[i].loop = TRUE; + break; } } /* associate elements and some selected sound actions */ - for (j=0; jtoken, - element_info[j].sound_class_name, len_class_text) == 0 && + element_info[j].class_name, len_class_text) == 0 && sound->token[len_class_text] == '.') { int sound_action_value = sound_effect_properties[i]; @@ -1346,322 +1514,521 @@ static void InitSoundInfo() } free(sound_effect_properties); +} - /* initialize element/sound mapping from dynamic configuration */ - for (i=0; i < num_property_mappings; i++) +static void InitGameModeMusicInfo() +{ + struct PropertyMapping *property_mapping = getMusicListPropertyMapping(); + int num_property_mappings = getMusicListPropertyMappingSize(); + int default_levelset_music = -1; + int i; + + /* set values to -1 to identify later as "uninitialized" values */ + for (i = 0; i < MAX_LEVELS; i++) + levelset.music[i] = -1; + for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++) + menu.music[i] = -1; + + /* initialize gamemode/music mapping from static configuration */ + for (i = 0; gamemode_to_music[i].music > -1; i++) { - int element = property_mapping[i].base_index; - int action = property_mapping[i].ext1_index; - int sound = property_mapping[i].artwork_index; + int gamemode = gamemode_to_music[i].gamemode; + int music = gamemode_to_music[i].music; - if (action < 0) - action = ACTION_DEFAULT; +#if 0 + printf("::: gamemode == %d, music == %d\n", gamemode, music); +#endif - element_info[element].sound[action] = sound; + if (gamemode < 0) + gamemode = GAME_MODE_DEFAULT; + + menu.music[gamemode] = music; } -#if 0 - /* TEST ONLY */ + /* initialize gamemode/music mapping from dynamic configuration */ + for (i = 0; i < num_property_mappings; i++) { - int element = EL_CUSTOM_11; - int j = 0; + int prefix = property_mapping[i].base_index; + int gamemode = property_mapping[i].ext1_index; + int level = property_mapping[i].ext2_index; + int music = property_mapping[i].artwork_index; + +#if 0 + printf("::: prefix == %d, gamemode == %d, level == %d, music == %d\n", + prefix, gamemode, level, music); +#endif + + if (prefix < 0 || prefix >= NUM_MUSIC_PREFIXES) + continue; - while (element_action_info[j].suffix) + if (gamemode < 0) + gamemode = GAME_MODE_DEFAULT; + + /* level specific music only allowed for in-game music */ + if (level != -1 && gamemode == GAME_MODE_DEFAULT) + gamemode = GAME_MODE_PLAYING; + + if (level == -1) { - printf("element %d, sound action '%s' == %d\n", - element, element_action_info[j].suffix, - element_info[element].sound[j]); - j++; + level = 0; + default_levelset_music = music; } + + if (gamemode == GAME_MODE_PLAYING || gamemode == GAME_MODE_DEFAULT) + levelset.music[level] = music; + if (gamemode != GAME_MODE_PLAYING) + menu.music[gamemode] = music; } - PlaySoundLevelElementAction(0,0, EL_CUSTOM_11, ACTION_PUSHING); -#endif + /* now set all '-1' values to menu specific default values */ + /* (undefined values of "levelset.music[]" might stay at "-1" to + allow dynamic selection of music files from music directory!) */ + for (i = 0; i < MAX_LEVELS; i++) + if (levelset.music[i] == -1) + levelset.music[i] = default_levelset_music; + for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++) + if (menu.music[i] == -1) + menu.music[i] = menu.music[GAME_MODE_DEFAULT]; #if 0 - /* TEST ONLY */ + for (i = 0; i < MAX_LEVELS; i++) + if (levelset.music[i] != -1) + printf("::: levelset.music[%d] == %d\n", i, levelset.music[i]); + for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++) + if (menu.music[i] != -1) + printf("::: menu.music[%d] == %d\n", i, menu.music[i]); +#endif +} + +static void set_music_parameters(int music, char **parameter_raw) +{ + int parameter[NUM_MUS_ARGS]; + int i; + + /* get integer values from string parameters */ + for (i = 0; i < NUM_MUS_ARGS; i++) + parameter[i] = + get_parameter_value(parameter_raw[i], + music_config_suffix[i].token, + music_config_suffix[i].type); + + /* explicit loop mode setting in configuration overrides default value */ + if (parameter[MUS_ARG_MODE_LOOP] != ARG_UNDEFINED_VALUE) + music_info[music].loop = parameter[MUS_ARG_MODE_LOOP]; +} + +static void InitMusicInfo() +{ + int num_music = getMusicListSize(); + int i, j; + + checked_free(music_info); + + music_info = checked_calloc(num_music * sizeof(struct MusicInfo)); + + for (i = 0; i < num_music; i++) { - int element = EL_SAND; - int sound_action = ACTION_DIGGING; - int j = 0; + struct FileInfo *music = getMusicListEntry(i); + int len_music_text = strlen(music->token); + + music_info[i].loop = TRUE; /* default: play music in loop mode */ - while (element_action_info[j].suffix) + /* determine all loop music */ + + for (j = 0; music_prefix_info[j].prefix; j++) { - if (element_action_info[j].value == sound_action) - printf("element %d, sound action '%s' == %d\n", - element, element_action_info[j].suffix, - element_info[element].sound[sound_action]); - j++; + int len_prefix_text = strlen(music_prefix_info[j].prefix); + + if (len_prefix_text < len_music_text && + strncmp(music->token, + music_prefix_info[j].prefix, len_prefix_text) == 0) + { + music_info[i].loop = music_prefix_info[j].is_loop_music; + + break; + } } + + set_music_parameters(i, music->parameter); } -#endif } -void InitElementProperties() +static void ReinitializeGraphics() { - int i, j; + InitGraphicInfo(); /* graphic properties mapping */ + InitElementGraphicInfo(); /* element game graphic mapping */ + InitElementSpecialGraphicInfo(); /* element special graphic mapping */ - static int ep_amoebalive[] = + InitElementSmallImages(); /* scale elements to all needed sizes */ + InitScaledImages(); /* scale all other images, if needed */ + InitFontGraphicInfo(); /* initialize text drawing functions */ + + InitGraphicInfo_EM(); /* graphic mapping for EM engine */ + + SetMainBackgroundImage(IMG_BACKGROUND); + SetDoorBackgroundImage(IMG_BACKGROUND_DOOR); + + InitGadgets(); + InitToons(); +} + +static void ReinitializeSounds() +{ + InitSoundInfo(); /* sound properties mapping */ + InitElementSoundInfo(); /* element game sound mapping */ + InitGameModeSoundInfo(); /* game mode sound mapping */ + + InitPlayLevelSound(); /* internal game sound settings */ +} + +static void ReinitializeMusic() +{ + InitMusicInfo(); /* music properties mapping */ + InitGameModeMusicInfo(); /* game mode music mapping */ +} + +static int get_special_property_bit(int element, int property_bit_nr) +{ + struct PropertyBitInfo { - EL_AMOEBA_WET, - EL_AMOEBA_DRY, - EL_AMOEBA_FULL, - EL_BD_AMOEBA + int element; + int bit_nr; }; - static int ep_amoebalive_num = SIZEOF_ARRAY_INT(ep_amoebalive); - static int ep_amoeboid[] = + static struct PropertyBitInfo pb_can_move_into_acid[] = { - EL_AMOEBA_DEAD, - EL_AMOEBA_WET, - EL_AMOEBA_DRY, - EL_AMOEBA_FULL, - EL_BD_AMOEBA - }; - static int ep_amoeboid_num = SIZEOF_ARRAY_INT(ep_amoeboid); - - static int ep_schluessel[] = - { - EL_KEY1, - EL_KEY2, - EL_KEY3, - EL_KEY4, - EL_EM_KEY1, - EL_EM_KEY2, - EL_EM_KEY3, - EL_EM_KEY4 - }; - static int ep_schluessel_num = SIZEOF_ARRAY_INT(ep_schluessel); - - static int ep_pforte[] = - { - EL_GATE1, - EL_GATE2, - EL_GATE3, - EL_GATE4, - EL_GATE1_GRAY, - EL_GATE2_GRAY, - EL_GATE3_GRAY, - EL_GATE4_GRAY, - EL_EM_GATE1, - EL_EM_GATE2, - EL_EM_GATE3, - EL_EM_GATE4, - EL_EM_GATE1_GRAY, - EL_EM_GATE2_GRAY, - EL_EM_GATE3_GRAY, - EL_EM_GATE4_GRAY, - EL_SWITCHGATE_OPEN, - EL_SWITCHGATE_OPENING, - EL_SWITCHGATE_CLOSED, - EL_SWITCHGATE_CLOSING, - EL_TIMEGATE_OPEN, - EL_TIMEGATE_OPENING, - EL_TIMEGATE_CLOSED, - EL_TIMEGATE_CLOSING, - EL_TUBE_ALL, - EL_TUBE_VERTICAL, - EL_TUBE_HORIZONTAL, - EL_TUBE_VERTICAL_LEFT, - EL_TUBE_VERTICAL_RIGHT, - EL_TUBE_HORIZONTAL_UP, - EL_TUBE_HORIZONTAL_DOWN, - EL_TUBE_LEFT_UP, - EL_TUBE_LEFT_DOWN, - EL_TUBE_RIGHT_UP, - EL_TUBE_RIGHT_DOWN + /* the player may be able fall into acid when gravity is activated */ + { EL_PLAYER_1, 0 }, + { EL_PLAYER_2, 0 }, + { EL_PLAYER_3, 0 }, + { EL_PLAYER_4, 0 }, + { EL_SP_MURPHY, 0 }, + { EL_SOKOBAN_FIELD_PLAYER, 0 }, + + /* all elements that can move may be able to also move into acid */ + { EL_BUG, 1 }, + { EL_BUG_LEFT, 1 }, + { EL_BUG_RIGHT, 1 }, + { EL_BUG_UP, 1 }, + { EL_BUG_DOWN, 1 }, + { EL_SPACESHIP, 2 }, + { EL_SPACESHIP_LEFT, 2 }, + { EL_SPACESHIP_RIGHT, 2 }, + { EL_SPACESHIP_UP, 2 }, + { EL_SPACESHIP_DOWN, 2 }, + { EL_BD_BUTTERFLY, 3 }, + { EL_BD_BUTTERFLY_LEFT, 3 }, + { EL_BD_BUTTERFLY_RIGHT, 3 }, + { EL_BD_BUTTERFLY_UP, 3 }, + { EL_BD_BUTTERFLY_DOWN, 3 }, + { EL_BD_FIREFLY, 4 }, + { EL_BD_FIREFLY_LEFT, 4 }, + { EL_BD_FIREFLY_RIGHT, 4 }, + { EL_BD_FIREFLY_UP, 4 }, + { EL_BD_FIREFLY_DOWN, 4 }, + { EL_YAMYAM, 5 }, + { EL_YAMYAM_LEFT, 5 }, + { EL_YAMYAM_RIGHT, 5 }, + { EL_YAMYAM_UP, 5 }, + { EL_YAMYAM_DOWN, 5 }, + { EL_DARK_YAMYAM, 6 }, + { EL_ROBOT, 7 }, + { EL_PACMAN, 8 }, + { EL_PACMAN_LEFT, 8 }, + { EL_PACMAN_RIGHT, 8 }, + { EL_PACMAN_UP, 8 }, + { EL_PACMAN_DOWN, 8 }, + { EL_MOLE, 9 }, + { EL_MOLE_LEFT, 9 }, + { EL_MOLE_RIGHT, 9 }, + { EL_MOLE_UP, 9 }, + { EL_MOLE_DOWN, 9 }, + { EL_PENGUIN, 10 }, + { EL_PIG, 11 }, + { EL_DRAGON, 12 }, + { EL_SATELLITE, 13 }, + { EL_SP_SNIKSNAK, 14 }, + { EL_SP_ELECTRON, 15 }, + { EL_BALLOON, 16 }, + { EL_SPRING, 17 }, + { EL_EMC_ANDROID, 18 }, + + { -1, -1 }, }; - static int ep_pforte_num = SIZEOF_ARRAY_INT(ep_pforte); - static int ep_solid[] = + static struct PropertyBitInfo pb_dont_collide_with[] = { - EL_WALL, - EL_WALL_GROWING, - EL_WALL_GROWING_X, - EL_WALL_GROWING_Y, - EL_WALL_GROWING_XY, - EL_BD_WALL, - EL_WALL_CRUMBLED, - EL_EXIT_CLOSED, - EL_EXIT_OPENING, - EL_EXIT_OPEN, - EL_AMOEBA_DEAD, - EL_AMOEBA_WET, - EL_AMOEBA_DRY, - EL_AMOEBA_FULL, - EL_BD_AMOEBA, - EL_QUICKSAND_FULL, - EL_QUICKSAND_EMPTY, - EL_QUICKSAND_FILLING, - EL_QUICKSAND_EMPTYING, - EL_MAGIC_WALL, - EL_MAGIC_WALL_ACTIVE, - EL_MAGIC_WALL_EMPTYING, - EL_MAGIC_WALL_FILLING, - EL_MAGIC_WALL_FULL, - EL_MAGIC_WALL_DEAD, - EL_BD_MAGIC_WALL, - EL_BD_MAGIC_WALL_ACTIVE, - EL_BD_MAGIC_WALL_EMPTYING, - EL_BD_MAGIC_WALL_FULL, - EL_BD_MAGIC_WALL_FILLING, - EL_BD_MAGIC_WALL_DEAD, - EL_GAMEOFLIFE, - EL_BIOMAZE, - EL_SP_CHIP_SINGLE, - EL_SP_CHIP_LEFT, - EL_SP_CHIP_RIGHT, - EL_SP_CHIP_UPPER, - EL_SP_CHIP_LOWER, - EL_SP_TERMINAL, - EL_SP_TERMINAL_ACTIVE, - EL_SP_EXIT_CLOSED, - EL_SP_EXIT_OPEN, - EL_INVISIBLE_WALL, - EL_INVISIBLE_WALL_ACTIVE, - EL_SWITCHGATE_SWITCH_UP, - EL_SWITCHGATE_SWITCH_DOWN, - EL_TIMEGATE_SWITCH, - EL_TIMEGATE_SWITCH_ACTIVE, - EL_EMC_WALL_PILLAR_UPPER, - EL_EMC_WALL_PILLAR_MIDDLE, - EL_EMC_WALL_PILLAR_LOWER, - EL_EMC_WALL4, - EL_EMC_WALL5, - EL_EMC_WALL6, - EL_EMC_WALL7, - EL_EMC_WALL8, - EL_WALL_PEARL, - EL_WALL_CRYSTAL, + { EL_SP_SNIKSNAK, 0 }, + { EL_SP_ELECTRON, 1 }, - /* the following elements are a direct copy of "indestructible" elements, - except "EL_ACID", which is "indestructible", but not "solid"! */ -#if 0 - EL_ACID, -#endif - EL_STEELWALL, - EL_ACIDPOOL_TOPLEFT, - EL_ACIDPOOL_TOPRIGHT, - EL_ACIDPOOL_BOTTOMLEFT, - EL_ACIDPOOL_BOTTOM, - EL_ACIDPOOL_BOTTOMRIGHT, - EL_SP_HARD_GRAY, - EL_SP_HARD_GREEN, - EL_SP_HARD_BLUE, - EL_SP_HARD_RED, - EL_SP_HARD_YELLOW, - EL_SP_HARD_BASE1, - EL_SP_HARD_BASE2, - EL_SP_HARD_BASE3, - EL_SP_HARD_BASE4, - EL_SP_HARD_BASE5, - EL_SP_HARD_BASE6, - EL_INVISIBLE_STEELWALL, - EL_INVISIBLE_STEELWALL_ACTIVE, - EL_CONVEYOR_BELT1_SWITCH_LEFT, - EL_CONVEYOR_BELT1_SWITCH_MIDDLE, - EL_CONVEYOR_BELT1_SWITCH_RIGHT, - EL_CONVEYOR_BELT2_SWITCH_LEFT, - EL_CONVEYOR_BELT2_SWITCH_MIDDLE, - EL_CONVEYOR_BELT2_SWITCH_RIGHT, - EL_CONVEYOR_BELT3_SWITCH_LEFT, - EL_CONVEYOR_BELT3_SWITCH_MIDDLE, - EL_CONVEYOR_BELT3_SWITCH_RIGHT, - EL_CONVEYOR_BELT4_SWITCH_LEFT, - EL_CONVEYOR_BELT4_SWITCH_MIDDLE, - EL_CONVEYOR_BELT4_SWITCH_RIGHT, - EL_LIGHT_SWITCH, - EL_LIGHT_SWITCH_ACTIVE, - EL_SIGN_EXCLAMATION, - EL_SIGN_RADIOACTIVITY, - EL_SIGN_STOP, - EL_SIGN_WHEELCHAIR, - EL_SIGN_PARKING, - EL_SIGN_ONEWAY, - EL_SIGN_HEART, - EL_SIGN_TRIANGLE, - EL_SIGN_ROUND, - EL_SIGN_EXIT, - EL_SIGN_YINYANG, - EL_SIGN_OTHER, - EL_STEELWALL_SLANTED, - EL_EMC_STEELWALL1, - EL_EMC_STEELWALL2, - EL_EMC_STEELWALL3, - EL_EMC_STEELWALL4, - EL_CRYSTAL, - EL_GATE1, - EL_GATE2, - EL_GATE3, - EL_GATE4, - EL_GATE1_GRAY, - EL_GATE2_GRAY, - EL_GATE3_GRAY, - EL_GATE4_GRAY, - EL_EM_GATE1, - EL_EM_GATE2, - EL_EM_GATE3, - EL_EM_GATE4, - EL_EM_GATE1_GRAY, - EL_EM_GATE2_GRAY, - EL_EM_GATE3_GRAY, - EL_EM_GATE4_GRAY, - EL_SWITCHGATE_OPEN, - EL_SWITCHGATE_OPENING, - EL_SWITCHGATE_CLOSED, - EL_SWITCHGATE_CLOSING, - EL_TIMEGATE_OPEN, - EL_TIMEGATE_OPENING, - EL_TIMEGATE_CLOSED, - EL_TIMEGATE_CLOSING, - EL_TUBE_ALL, - EL_TUBE_VERTICAL, - EL_TUBE_HORIZONTAL, - EL_TUBE_VERTICAL_LEFT, - EL_TUBE_VERTICAL_RIGHT, - EL_TUBE_HORIZONTAL_UP, - EL_TUBE_HORIZONTAL_DOWN, - EL_TUBE_LEFT_UP, - EL_TUBE_LEFT_DOWN, - EL_TUBE_RIGHT_UP, - EL_TUBE_RIGHT_DOWN + { -1, -1 }, + }; + + static struct + { + int bit_nr; + struct PropertyBitInfo *pb_info; + } pb_definition[] = + { + { EP_CAN_MOVE_INTO_ACID, pb_can_move_into_acid }, + { EP_DONT_COLLIDE_WITH, pb_dont_collide_with }, + + { -1, NULL }, + }; + + struct PropertyBitInfo *pb_info = NULL; + int i; + + for (i = 0; pb_definition[i].bit_nr != -1; i++) + if (pb_definition[i].bit_nr == property_bit_nr) + pb_info = pb_definition[i].pb_info; + + if (pb_info == NULL) + return -1; + + for (i = 0; pb_info[i].element != -1; i++) + if (pb_info[i].element == element) + return pb_info[i].bit_nr; + + return -1; +} + +void setBitfieldProperty(int *bitfield, int property_bit_nr, int element, + boolean property_value) +{ + int bit_nr = get_special_property_bit(element, property_bit_nr); + + if (bit_nr > -1) + { + if (property_value) + *bitfield |= (1 << bit_nr); + else + *bitfield &= ~(1 << bit_nr); + } +} + +boolean getBitfieldProperty(int *bitfield, int property_bit_nr, int element) +{ + int bit_nr = get_special_property_bit(element, property_bit_nr); + + if (bit_nr > -1) + return ((*bitfield & (1 << bit_nr)) != 0); + + return FALSE; +} + +#if 1 +static void resolve_group_element(int group_element, int recursion_depth) +{ + static int group_nr; + static struct ElementGroupInfo *group; + struct ElementGroupInfo *actual_group = element_info[group_element].group; + int i; + + if (actual_group == NULL) /* not yet initialized */ + return; + + if (recursion_depth > NUM_GROUP_ELEMENTS) /* recursion too deep */ + { + Error(ERR_WARN, "recursion too deep when resolving group element %d", + group_element - EL_GROUP_START + 1); + + /* replace element which caused too deep recursion by question mark */ + group->element_resolved[group->num_elements_resolved++] = EL_UNKNOWN; + + return; + } + + if (recursion_depth == 0) /* initialization */ + { + group = actual_group; + group_nr = group_element - EL_GROUP_START; + + group->num_elements_resolved = 0; + group->choice_pos = 0; + } + + for (i = 0; i < actual_group->num_elements; i++) + { + int element = actual_group->element[i]; + + if (group->num_elements_resolved == NUM_FILE_ELEMENTS) + break; + + if (IS_GROUP_ELEMENT(element)) + resolve_group_element(element, recursion_depth + 1); + else + { + group->element_resolved[group->num_elements_resolved++] = element; + element_info[element].in_group[group_nr] = TRUE; + } + } +} +#endif + +void InitElementPropertiesStatic() +{ + static int ep_diggable[] = + { + EL_SAND, + EL_SP_BASE, + EL_SP_BUGGY_BASE, + EL_SP_BUGGY_BASE_ACTIVATING, + EL_TRAP, + EL_INVISIBLE_SAND, + EL_INVISIBLE_SAND_ACTIVE, + EL_EMC_GRASS, + + /* !!! currently not diggable, but handled by 'ep_dont_run_into' !!! */ + /* (if amoeba can grow into anything diggable, maybe keep these out) */ +#if 0 + EL_LANDMINE, + EL_TRAP_ACTIVE, + EL_SP_BUGGY_BASE_ACTIVE, + EL_EMC_PLANT, +#endif + + -1 + }; + + static int ep_collectible_only[] = + { + EL_BD_DIAMOND, + EL_EMERALD, + EL_DIAMOND, + EL_EMERALD_YELLOW, + EL_EMERALD_RED, + EL_EMERALD_PURPLE, + EL_KEY_1, + EL_KEY_2, + EL_KEY_3, + EL_KEY_4, + EL_EM_KEY_1, + EL_EM_KEY_2, + EL_EM_KEY_3, + EL_EM_KEY_4, + EL_EMC_KEY_5, + EL_EMC_KEY_6, + EL_EMC_KEY_7, + EL_EMC_KEY_8, + EL_DYNAMITE, + EL_EM_DYNAMITE, + EL_DYNABOMB_INCREASE_NUMBER, + EL_DYNABOMB_INCREASE_SIZE, + EL_DYNABOMB_INCREASE_POWER, + EL_SP_INFOTRON, + EL_SP_DISK_RED, + EL_PEARL, + EL_CRYSTAL, + EL_KEY_WHITE, + EL_SHIELD_NORMAL, + EL_SHIELD_DEADLY, + EL_EXTRA_TIME, + EL_ENVELOPE_1, + EL_ENVELOPE_2, + EL_ENVELOPE_3, + EL_ENVELOPE_4, + EL_SPEED_PILL, + EL_EMC_LENSES, + EL_EMC_MAGNIFIER, + + -1 + }; + + static int ep_dont_run_into[] = + { + /* same elements as in 'ep_dont_touch' */ + EL_BUG, + EL_SPACESHIP, + EL_BD_BUTTERFLY, + EL_BD_FIREFLY, + + /* same elements as in 'ep_dont_collide_with' */ + EL_YAMYAM, + EL_DARK_YAMYAM, + EL_ROBOT, + EL_PACMAN, + EL_SP_SNIKSNAK, + EL_SP_ELECTRON, + + /* new elements */ + EL_AMOEBA_DROP, + EL_ACID, + + /* !!! maybe this should better be handled by 'ep_diggable' !!! */ +#if 1 + EL_LANDMINE, + EL_TRAP_ACTIVE, + EL_SP_BUGGY_BASE_ACTIVE, + EL_EMC_PLANT, +#endif + + -1 + }; + + static int ep_dont_collide_with[] = + { + /* same elements as in 'ep_dont_touch' */ + EL_BUG, + EL_SPACESHIP, + EL_BD_BUTTERFLY, + EL_BD_FIREFLY, + + /* new elements */ + EL_YAMYAM, + EL_DARK_YAMYAM, + EL_ROBOT, + EL_PACMAN, + EL_SP_SNIKSNAK, + EL_SP_ELECTRON, + + -1 + }; + + static int ep_dont_touch[] = + { + EL_BUG, + EL_SPACESHIP, + EL_BD_BUTTERFLY, + EL_BD_FIREFLY, + + -1 }; - static int ep_solid_num = SIZEOF_ARRAY_INT(ep_solid); static int ep_indestructible[] = { EL_STEELWALL, EL_ACID, - EL_ACIDPOOL_TOPLEFT, - EL_ACIDPOOL_TOPRIGHT, - EL_ACIDPOOL_BOTTOMLEFT, - EL_ACIDPOOL_BOTTOM, - EL_ACIDPOOL_BOTTOMRIGHT, - EL_SP_HARD_GRAY, - EL_SP_HARD_GREEN, - EL_SP_HARD_BLUE, - EL_SP_HARD_RED, - EL_SP_HARD_YELLOW, - EL_SP_HARD_BASE1, - EL_SP_HARD_BASE2, - EL_SP_HARD_BASE3, - EL_SP_HARD_BASE4, - EL_SP_HARD_BASE5, - EL_SP_HARD_BASE6, + EL_ACID_POOL_TOPLEFT, + EL_ACID_POOL_TOPRIGHT, + EL_ACID_POOL_BOTTOMLEFT, + EL_ACID_POOL_BOTTOM, + EL_ACID_POOL_BOTTOMRIGHT, + EL_SP_HARDWARE_GRAY, + EL_SP_HARDWARE_GREEN, + EL_SP_HARDWARE_BLUE, + EL_SP_HARDWARE_RED, + EL_SP_HARDWARE_YELLOW, + EL_SP_HARDWARE_BASE_1, + EL_SP_HARDWARE_BASE_2, + EL_SP_HARDWARE_BASE_3, + EL_SP_HARDWARE_BASE_4, + EL_SP_HARDWARE_BASE_5, + EL_SP_HARDWARE_BASE_6, EL_INVISIBLE_STEELWALL, EL_INVISIBLE_STEELWALL_ACTIVE, - EL_CONVEYOR_BELT1_SWITCH_LEFT, - EL_CONVEYOR_BELT1_SWITCH_MIDDLE, - EL_CONVEYOR_BELT1_SWITCH_RIGHT, - EL_CONVEYOR_BELT2_SWITCH_LEFT, - EL_CONVEYOR_BELT2_SWITCH_MIDDLE, - EL_CONVEYOR_BELT2_SWITCH_RIGHT, - EL_CONVEYOR_BELT3_SWITCH_LEFT, - EL_CONVEYOR_BELT3_SWITCH_MIDDLE, - EL_CONVEYOR_BELT3_SWITCH_RIGHT, - EL_CONVEYOR_BELT4_SWITCH_LEFT, - EL_CONVEYOR_BELT4_SWITCH_MIDDLE, - EL_CONVEYOR_BELT4_SWITCH_RIGHT, + EL_CONVEYOR_BELT_1_SWITCH_LEFT, + EL_CONVEYOR_BELT_1_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_1_SWITCH_RIGHT, + EL_CONVEYOR_BELT_2_SWITCH_LEFT, + EL_CONVEYOR_BELT_2_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_2_SWITCH_RIGHT, + EL_CONVEYOR_BELT_3_SWITCH_LEFT, + EL_CONVEYOR_BELT_3_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_3_SWITCH_RIGHT, + EL_CONVEYOR_BELT_4_SWITCH_LEFT, + EL_CONVEYOR_BELT_4_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_4_SWITCH_RIGHT, EL_LIGHT_SWITCH, EL_LIGHT_SWITCH_ACTIVE, EL_SIGN_EXCLAMATION, @@ -1676,37 +2043,65 @@ void InitElementProperties() EL_SIGN_EXIT, EL_SIGN_YINYANG, EL_SIGN_OTHER, - EL_STEELWALL_SLANTED, - EL_EMC_STEELWALL1, - EL_EMC_STEELWALL2, - EL_EMC_STEELWALL3, - EL_EMC_STEELWALL4, + EL_STEELWALL_SLIPPERY, + EL_EMC_STEELWALL_1, + EL_EMC_STEELWALL_2, + EL_EMC_STEELWALL_3, + EL_EMC_STEELWALL_4, EL_CRYSTAL, - EL_GATE1, - EL_GATE2, - EL_GATE3, - EL_GATE4, - EL_GATE1_GRAY, - EL_GATE2_GRAY, - EL_GATE3_GRAY, - EL_GATE4_GRAY, - EL_EM_GATE1, - EL_EM_GATE2, - EL_EM_GATE3, - EL_EM_GATE4, - EL_EM_GATE1_GRAY, - EL_EM_GATE2_GRAY, - EL_EM_GATE3_GRAY, - EL_EM_GATE4_GRAY, + EL_GATE_1, + EL_GATE_2, + EL_GATE_3, + EL_GATE_4, + EL_GATE_1_GRAY, + EL_GATE_2_GRAY, + EL_GATE_3_GRAY, + EL_GATE_4_GRAY, + EL_GATE_1_GRAY_ACTIVE, + EL_GATE_2_GRAY_ACTIVE, + EL_GATE_3_GRAY_ACTIVE, + EL_GATE_4_GRAY_ACTIVE, + EL_EM_GATE_1, + EL_EM_GATE_2, + EL_EM_GATE_3, + EL_EM_GATE_4, + EL_EM_GATE_1_GRAY, + EL_EM_GATE_2_GRAY, + EL_EM_GATE_3_GRAY, + EL_EM_GATE_4_GRAY, + EL_EM_GATE_1_GRAY_ACTIVE, + EL_EM_GATE_2_GRAY_ACTIVE, + EL_EM_GATE_3_GRAY_ACTIVE, + EL_EM_GATE_4_GRAY_ACTIVE, + EL_EMC_GATE_5, + EL_EMC_GATE_6, + EL_EMC_GATE_7, + EL_EMC_GATE_8, + EL_EMC_GATE_5_GRAY, + EL_EMC_GATE_6_GRAY, + EL_EMC_GATE_7_GRAY, + EL_EMC_GATE_8_GRAY, + EL_EMC_GATE_5_GRAY_ACTIVE, + EL_EMC_GATE_6_GRAY_ACTIVE, + EL_EMC_GATE_7_GRAY_ACTIVE, + EL_EMC_GATE_8_GRAY_ACTIVE, EL_SWITCHGATE_OPEN, EL_SWITCHGATE_OPENING, EL_SWITCHGATE_CLOSED, EL_SWITCHGATE_CLOSING, +#if 0 + EL_SWITCHGATE_SWITCH_UP, + EL_SWITCHGATE_SWITCH_DOWN, +#endif EL_TIMEGATE_OPEN, EL_TIMEGATE_OPENING, EL_TIMEGATE_CLOSED, EL_TIMEGATE_CLOSING, - EL_TUBE_ALL, +#if 0 + EL_TIMEGATE_SWITCH, + EL_TIMEGATE_SWITCH_ACTIVE, +#endif + EL_TUBE_ANY, EL_TUBE_VERTICAL, EL_TUBE_HORIZONTAL, EL_TUBE_VERTICAL_LEFT, @@ -1716,13 +2111,14 @@ void InitElementProperties() EL_TUBE_LEFT_UP, EL_TUBE_LEFT_DOWN, EL_TUBE_RIGHT_UP, - EL_TUBE_RIGHT_DOWN + EL_TUBE_RIGHT_DOWN, + + -1 }; - static int ep_indestructible_num = SIZEOF_ARRAY_INT(ep_indestructible); static int ep_slippery[] = { - EL_WALL_CRUMBLED, + EL_WALL_SLIPPERY, EL_BD_WALL, EL_ROCK, EL_BD_ROCK, @@ -1740,25 +2136,38 @@ void InitElementProperties() EL_TIME_ORB_EMPTY, EL_LAMP_ACTIVE, EL_LAMP, - EL_ACIDPOOL_TOPLEFT, - EL_ACIDPOOL_TOPRIGHT, + EL_ACID_POOL_TOPLEFT, + EL_ACID_POOL_TOPRIGHT, EL_SATELLITE, EL_SP_ZONK, EL_SP_INFOTRON, EL_SP_CHIP_SINGLE, EL_SP_CHIP_LEFT, EL_SP_CHIP_RIGHT, - EL_SP_CHIP_UPPER, - EL_SP_CHIP_LOWER, + EL_SP_CHIP_TOP, + EL_SP_CHIP_BOTTOM, EL_SPEED_PILL, - EL_STEELWALL_SLANTED, + EL_STEELWALL_SLIPPERY, EL_PEARL, - EL_CRYSTAL + EL_CRYSTAL, + EL_EMC_WALL_SLIPPERY_1, + EL_EMC_WALL_SLIPPERY_2, + EL_EMC_WALL_SLIPPERY_3, + EL_EMC_WALL_SLIPPERY_4, + EL_EMC_MAGIC_BALL, + EL_EMC_MAGIC_BALL_ACTIVE, + + -1 + }; + + static int ep_can_change[] = + { + -1 }; - static int ep_slippery_num = SIZEOF_ARRAY_INT(ep_slippery); - static int ep_enemy[] = + static int ep_can_move[] = { + /* same elements as in 'pb_can_move_into_acid' */ EL_BUG, EL_SPACESHIP, EL_BD_BUTTERFLY, @@ -1767,80 +2176,19 @@ void InitElementProperties() EL_DARK_YAMYAM, EL_ROBOT, EL_PACMAN, + EL_MOLE, + EL_PENGUIN, + EL_PIG, + EL_DRAGON, + EL_SATELLITE, EL_SP_SNIKSNAK, - EL_SP_ELECTRON - }; - static int ep_enemy_num = SIZEOF_ARRAY_INT(ep_enemy); + EL_SP_ELECTRON, + EL_BALLOON, + EL_SPRING, + EL_EMC_ANDROID, - static int ep_mauer[] = - { - EL_STEELWALL, - EL_GATE1, - EL_GATE2, - EL_GATE3, - EL_GATE4, - EL_GATE1_GRAY, - EL_GATE2_GRAY, - EL_GATE3_GRAY, - EL_GATE4_GRAY, - EL_EM_GATE1, - EL_EM_GATE2, - EL_EM_GATE3, - EL_EM_GATE4, - EL_EM_GATE1_GRAY, - EL_EM_GATE2_GRAY, - EL_EM_GATE3_GRAY, - EL_EM_GATE4_GRAY, - EL_EXIT_CLOSED, - EL_EXIT_OPENING, - EL_EXIT_OPEN, - EL_WALL, - EL_WALL_CRUMBLED, - EL_WALL_GROWING, - EL_WALL_GROWING_X, - EL_WALL_GROWING_Y, - EL_WALL_GROWING_XY, - EL_WALL_GROWING_ACTIVE, - EL_BD_WALL, - EL_SP_CHIP_SINGLE, - EL_SP_CHIP_LEFT, - EL_SP_CHIP_RIGHT, - EL_SP_CHIP_UPPER, - EL_SP_CHIP_LOWER, - EL_SP_HARD_GRAY, - EL_SP_HARD_GREEN, - EL_SP_HARD_BLUE, - EL_SP_HARD_RED, - EL_SP_HARD_YELLOW, - EL_SP_HARD_BASE1, - EL_SP_HARD_BASE2, - EL_SP_HARD_BASE3, - EL_SP_HARD_BASE4, - EL_SP_HARD_BASE5, - EL_SP_HARD_BASE6, - EL_SP_TERMINAL, - EL_SP_TERMINAL_ACTIVE, - EL_SP_EXIT_CLOSED, - EL_SP_EXIT_OPEN, - EL_INVISIBLE_STEELWALL, - EL_INVISIBLE_STEELWALL_ACTIVE, - EL_INVISIBLE_WALL, - EL_INVISIBLE_WALL_ACTIVE, - EL_STEELWALL_SLANTED, - EL_EMC_STEELWALL1, - EL_EMC_STEELWALL2, - EL_EMC_STEELWALL3, - EL_EMC_STEELWALL4, - EL_EMC_WALL_PILLAR_UPPER, - EL_EMC_WALL_PILLAR_MIDDLE, - EL_EMC_WALL_PILLAR_LOWER, - EL_EMC_WALL4, - EL_EMC_WALL5, - EL_EMC_WALL6, - EL_EMC_WALL7, - EL_EMC_WALL8 - }; - static int ep_mauer_num = SIZEOF_ARRAY_INT(ep_mauer); + -1 + }; static int ep_can_fall[] = { @@ -1866,11 +2214,12 @@ void InitElementProperties() EL_PEARL, EL_CRYSTAL, EL_SPRING, - EL_DX_SUPABOMB + EL_DX_SUPABOMB, + + -1 }; - static int ep_can_fall_num = SIZEOF_ARRAY_INT(ep_can_fall); - static int ep_can_smash[] = + static int ep_can_smash_player[] = { EL_ROCK, EL_BD_ROCK, @@ -1891,496 +2240,869 @@ void InitElementProperties() EL_PEARL, EL_CRYSTAL, EL_SPRING, - EL_DX_SUPABOMB + EL_DX_SUPABOMB, + + -1 }; - static int ep_can_smash_num = SIZEOF_ARRAY_INT(ep_can_smash); - static int ep_can_change[] = + static int ep_can_smash_enemies[] = { EL_ROCK, EL_BD_ROCK, - EL_EMERALD, - EL_BD_DIAMOND, - EL_EMERALD_YELLOW, - EL_EMERALD_RED, - EL_EMERALD_PURPLE, - EL_DIAMOND + EL_SP_ZONK, + + -1 }; - static int ep_can_change_num = SIZEOF_ARRAY_INT(ep_can_change); - static int ep_can_move[] = + static int ep_can_smash_everything[] = { - EL_BUG, - EL_SPACESHIP, - EL_BD_BUTTERFLY, - EL_BD_FIREFLY, - EL_YAMYAM, - EL_DARK_YAMYAM, - EL_ROBOT, - EL_PACMAN, - EL_MOLE, - EL_PENGUIN, + EL_ROCK, + EL_BD_ROCK, + EL_SP_ZONK, + + -1 + }; + + static int ep_explodes_by_fire[] = + { + /* same elements as in 'ep_explodes_impact' */ + EL_BOMB, + EL_SP_DISK_ORANGE, + EL_DX_SUPABOMB, + + /* same elements as in 'ep_explodes_smashed' */ + EL_SATELLITE, EL_PIG, EL_DRAGON, - EL_SATELLITE, + EL_MOLE, + + /* new elements */ + EL_DYNAMITE, + EL_DYNAMITE_ACTIVE, + EL_EM_DYNAMITE, + EL_EM_DYNAMITE_ACTIVE, + EL_DYNABOMB_PLAYER_1_ACTIVE, + EL_DYNABOMB_PLAYER_2_ACTIVE, + EL_DYNABOMB_PLAYER_3_ACTIVE, + EL_DYNABOMB_PLAYER_4_ACTIVE, + EL_DYNABOMB_INCREASE_NUMBER, + EL_DYNABOMB_INCREASE_SIZE, + EL_DYNABOMB_INCREASE_POWER, + EL_SP_DISK_RED_ACTIVE, + EL_BUG, + EL_PENGUIN, + EL_SP_DISK_RED, + EL_SP_DISK_YELLOW, EL_SP_SNIKSNAK, EL_SP_ELECTRON, - EL_BALLOON, - EL_SPRING - }; - static int ep_can_move_num = SIZEOF_ARRAY_INT(ep_can_move); - - static int ep_could_move[] = - { - EL_BUG_RIGHT, - EL_BUG_UP, - EL_BUG_LEFT, - EL_BUG_DOWN, - EL_SPACESHIP_RIGHT, - EL_SPACESHIP_UP, - EL_SPACESHIP_LEFT, - EL_SPACESHIP_DOWN, - EL_BD_BUTTERFLY_RIGHT, - EL_BD_BUTTERFLY_UP, - EL_BD_BUTTERFLY_LEFT, - EL_BD_BUTTERFLY_DOWN, - EL_BD_FIREFLY_RIGHT, - EL_BD_FIREFLY_UP, - EL_BD_FIREFLY_LEFT, - EL_BD_FIREFLY_DOWN, - EL_PACMAN_RIGHT, - EL_PACMAN_UP, - EL_PACMAN_LEFT, - EL_PACMAN_DOWN - }; - static int ep_could_move_num = SIZEOF_ARRAY_INT(ep_could_move); +#if 0 + EL_BLACK_ORB, +#endif - static int ep_dont_touch[] = + -1 + }; + + static int ep_explodes_smashed[] = { - EL_BUG, - EL_SPACESHIP, - EL_BD_BUTTERFLY, - EL_BD_FIREFLY + /* same elements as in 'ep_explodes_impact' */ + EL_BOMB, + EL_SP_DISK_ORANGE, + EL_DX_SUPABOMB, + + /* new elements */ + EL_SATELLITE, + EL_PIG, + EL_DRAGON, + EL_MOLE, + + -1 }; - static int ep_dont_touch_num = SIZEOF_ARRAY_INT(ep_dont_touch); - static int ep_dont_go_to[] = + static int ep_explodes_impact[] = { - EL_BUG, - EL_SPACESHIP, - EL_BD_BUTTERFLY, - EL_BD_FIREFLY, - EL_YAMYAM, - EL_DARK_YAMYAM, - EL_ROBOT, - EL_PACMAN, - EL_AMOEBA_DROP, - EL_ACID, - EL_SP_SNIKSNAK, - EL_SP_ELECTRON, - EL_SP_BUGGY_BASE_ACTIVE, - EL_TRAP_ACTIVE, - EL_LANDMINE + EL_BOMB, + EL_SP_DISK_ORANGE, + EL_DX_SUPABOMB, + + -1 }; - static int ep_dont_go_to_num = SIZEOF_ARRAY_INT(ep_dont_go_to); - static int ep_mampf2[] = + static int ep_walkable_over[] = { - EL_SAND, - EL_BUG, - EL_SPACESHIP, - EL_BD_BUTTERFLY, - EL_BD_FIREFLY, - EL_YAMYAM, - EL_ROBOT, - EL_PACMAN, - EL_AMOEBA_DROP, - EL_AMOEBA_DEAD, - EL_AMOEBA_WET, - EL_AMOEBA_DRY, - EL_AMOEBA_FULL, - EL_BD_AMOEBA, - EL_EMERALD, - EL_BD_DIAMOND, - EL_EMERALD_YELLOW, - EL_EMERALD_RED, - EL_EMERALD_PURPLE, - EL_DIAMOND, - EL_PEARL, - EL_CRYSTAL + EL_EMPTY_SPACE, + EL_SP_EMPTY_SPACE, + EL_SOKOBAN_FIELD_EMPTY, + EL_EXIT_OPEN, + EL_SP_EXIT_OPEN, + EL_SP_EXIT_OPENING, + EL_GATE_1, + EL_GATE_2, + EL_GATE_3, + EL_GATE_4, + EL_GATE_1_GRAY, + EL_GATE_2_GRAY, + EL_GATE_3_GRAY, + EL_GATE_4_GRAY, + EL_GATE_1_GRAY_ACTIVE, + EL_GATE_2_GRAY_ACTIVE, + EL_GATE_3_GRAY_ACTIVE, + EL_GATE_4_GRAY_ACTIVE, + EL_PENGUIN, + EL_PIG, + EL_DRAGON, + + -1 }; - static int ep_mampf2_num = SIZEOF_ARRAY_INT(ep_mampf2); - static int ep_bd_element[] = + static int ep_walkable_inside[] = { - EL_EMPTY, - EL_SAND, - EL_WALL_CRUMBLED, - EL_BD_WALL, - EL_ROCK, - EL_BD_ROCK, - EL_BD_DIAMOND, - EL_BD_MAGIC_WALL, - EL_EXIT_CLOSED, - EL_EXIT_OPEN, - EL_STEELWALL, - EL_PLAYER1, - EL_BD_FIREFLY, - EL_BD_FIREFLY_1, - EL_BD_FIREFLY_2, - EL_BD_FIREFLY_3, - EL_BD_FIREFLY_4, - EL_BD_BUTTERFLY, - EL_BD_BUTTERFLY_1, - EL_BD_BUTTERFLY_2, - EL_BD_BUTTERFLY_3, - EL_BD_BUTTERFLY_4, - EL_BD_AMOEBA, - EL_CHAR_QUESTION + EL_TUBE_ANY, + EL_TUBE_VERTICAL, + EL_TUBE_HORIZONTAL, + EL_TUBE_VERTICAL_LEFT, + EL_TUBE_VERTICAL_RIGHT, + EL_TUBE_HORIZONTAL_UP, + EL_TUBE_HORIZONTAL_DOWN, + EL_TUBE_LEFT_UP, + EL_TUBE_LEFT_DOWN, + EL_TUBE_RIGHT_UP, + EL_TUBE_RIGHT_DOWN, + + -1 }; - static int ep_bd_element_num = SIZEOF_ARRAY_INT(ep_bd_element); - static int ep_sb_element[] = + static int ep_walkable_under[] = { - EL_EMPTY, - EL_STEELWALL, - EL_SOKOBAN_OBJECT, - EL_SOKOBAN_FIELD_EMPTY, - EL_SOKOBAN_FIELD_FULL, - EL_PLAYER1, - EL_INVISIBLE_STEELWALL + -1 }; - static int ep_sb_element_num = SIZEOF_ARRAY_INT(ep_sb_element); - static int ep_gem[] = + static int ep_passable_over[] = { - EL_EMERALD, - EL_BD_DIAMOND, - EL_EMERALD_YELLOW, - EL_EMERALD_RED, - EL_EMERALD_PURPLE, - EL_DIAMOND + EL_EM_GATE_1, + EL_EM_GATE_2, + EL_EM_GATE_3, + EL_EM_GATE_4, + EL_EM_GATE_1_GRAY, + EL_EM_GATE_2_GRAY, + EL_EM_GATE_3_GRAY, + EL_EM_GATE_4_GRAY, + EL_EM_GATE_1_GRAY_ACTIVE, + EL_EM_GATE_2_GRAY_ACTIVE, + EL_EM_GATE_3_GRAY_ACTIVE, + EL_EM_GATE_4_GRAY_ACTIVE, + EL_EMC_GATE_5, + EL_EMC_GATE_6, + EL_EMC_GATE_7, + EL_EMC_GATE_8, + EL_EMC_GATE_5_GRAY, + EL_EMC_GATE_6_GRAY, + EL_EMC_GATE_7_GRAY, + EL_EMC_GATE_8_GRAY, + EL_EMC_GATE_5_GRAY_ACTIVE, + EL_EMC_GATE_6_GRAY_ACTIVE, + EL_EMC_GATE_7_GRAY_ACTIVE, + EL_EMC_GATE_8_GRAY_ACTIVE, + EL_SWITCHGATE_OPEN, + EL_TIMEGATE_OPEN, + + -1 }; - static int ep_gem_num = SIZEOF_ARRAY_INT(ep_gem); - static int ep_inactive[] = + static int ep_passable_inside[] = { - EL_EMPTY, - EL_SAND, - EL_WALL, - EL_BD_WALL, - EL_WALL_CRUMBLED, - EL_STEELWALL, - EL_AMOEBA_DEAD, - EL_QUICKSAND_EMPTY, - EL_STONEBLOCK, - EL_ROBOT_WHEEL, - EL_KEY1, - EL_KEY2, - EL_KEY3, - EL_KEY4, - EL_EM_KEY1, - EL_EM_KEY2, - EL_EM_KEY3, - EL_EM_KEY4, - EL_GATE1, - EL_GATE2, - EL_GATE3, - EL_GATE4, - EL_GATE1_GRAY, - EL_GATE2_GRAY, - EL_GATE3_GRAY, - EL_GATE4_GRAY, - EL_EM_GATE1, - EL_EM_GATE2, - EL_EM_GATE3, - EL_EM_GATE4, - EL_EM_GATE1_GRAY, - EL_EM_GATE2_GRAY, - EL_EM_GATE3_GRAY, - EL_EM_GATE4_GRAY, - EL_DYNAMITE, - EL_INVISIBLE_STEELWALL, - EL_INVISIBLE_WALL, - EL_INVISIBLE_SAND, - EL_LAMP, - EL_LAMP_ACTIVE, - EL_WALL_EMERALD, - EL_WALL_DIAMOND, - EL_WALL_BD_DIAMOND, - EL_WALL_EMERALD_YELLOW, - EL_DYNABOMB_NR, - EL_DYNABOMB_SZ, - EL_DYNABOMB_XL, + EL_SP_PORT_LEFT, + EL_SP_PORT_RIGHT, + EL_SP_PORT_UP, + EL_SP_PORT_DOWN, + EL_SP_PORT_HORIZONTAL, + EL_SP_PORT_VERTICAL, + EL_SP_PORT_ANY, + EL_SP_GRAVITY_PORT_LEFT, + EL_SP_GRAVITY_PORT_RIGHT, + EL_SP_GRAVITY_PORT_UP, + EL_SP_GRAVITY_PORT_DOWN, + EL_SP_GRAVITY_ON_PORT_LEFT, + EL_SP_GRAVITY_ON_PORT_RIGHT, + EL_SP_GRAVITY_ON_PORT_UP, + EL_SP_GRAVITY_ON_PORT_DOWN, + EL_SP_GRAVITY_OFF_PORT_LEFT, + EL_SP_GRAVITY_OFF_PORT_RIGHT, + EL_SP_GRAVITY_OFF_PORT_UP, + EL_SP_GRAVITY_OFF_PORT_DOWN, + + -1 + }; + + static int ep_passable_under[] = + { + -1 + }; + + static int ep_droppable[] = + { + -1 + }; + + static int ep_explodes_1x1_old[] = + { + -1 + }; + + static int ep_pushable[] = + { + EL_ROCK, + EL_BOMB, + EL_DX_SUPABOMB, + EL_NUT, + EL_TIME_ORB_EMPTY, + EL_SP_ZONK, + EL_SP_DISK_ORANGE, + EL_SPRING, + EL_BD_ROCK, EL_SOKOBAN_OBJECT, - EL_SOKOBAN_FIELD_EMPTY, EL_SOKOBAN_FIELD_FULL, - EL_WALL_EMERALD_RED, - EL_WALL_EMERALD_PURPLE, - EL_ACIDPOOL_TOPLEFT, - EL_ACIDPOOL_TOPRIGHT, - EL_ACIDPOOL_BOTTOMLEFT, - EL_ACIDPOOL_BOTTOM, - EL_ACIDPOOL_BOTTOMRIGHT, - EL_MAGIC_WALL, - EL_MAGIC_WALL_DEAD, - EL_BD_MAGIC_WALL, - EL_BD_MAGIC_WALL_DEAD, - EL_AMOEBA_TO_DIAMOND, - EL_BLOCKED, - EL_SP_EMPTY, - EL_SP_BASE, - EL_SP_PORT1_RIGHT, - EL_SP_PORT1_DOWN, - EL_SP_PORT1_LEFT, - EL_SP_PORT1_UP, - EL_SP_PORT2_RIGHT, - EL_SP_PORT2_DOWN, - EL_SP_PORT2_LEFT, - EL_SP_PORT2_UP, - EL_SP_PORT_X, - EL_SP_PORT_Y, - EL_SP_PORT_XY, - EL_SP_DISK_RED, + EL_SATELLITE, EL_SP_DISK_YELLOW, - EL_SP_CHIP_SINGLE, - EL_SP_CHIP_LEFT, - EL_SP_CHIP_RIGHT, - EL_SP_CHIP_UPPER, - EL_SP_CHIP_LOWER, - EL_SP_HARD_GRAY, - EL_SP_HARD_GREEN, - EL_SP_HARD_BLUE, - EL_SP_HARD_RED, - EL_SP_HARD_YELLOW, - EL_SP_HARD_BASE1, - EL_SP_HARD_BASE2, - EL_SP_HARD_BASE3, - EL_SP_HARD_BASE4, - EL_SP_HARD_BASE5, - EL_SP_HARD_BASE6, - EL_CONVEYOR_BELT1_SWITCH_LEFT, - EL_CONVEYOR_BELT1_SWITCH_MIDDLE, - EL_CONVEYOR_BELT1_SWITCH_RIGHT, - EL_CONVEYOR_BELT2_SWITCH_LEFT, - EL_CONVEYOR_BELT2_SWITCH_MIDDLE, - EL_CONVEYOR_BELT2_SWITCH_RIGHT, - EL_CONVEYOR_BELT3_SWITCH_LEFT, - EL_CONVEYOR_BELT3_SWITCH_MIDDLE, - EL_CONVEYOR_BELT3_SWITCH_RIGHT, - EL_CONVEYOR_BELT4_SWITCH_LEFT, - EL_CONVEYOR_BELT4_SWITCH_MIDDLE, - EL_CONVEYOR_BELT4_SWITCH_RIGHT, - EL_SIGN_EXCLAMATION, - EL_SIGN_RADIOACTIVITY, - EL_SIGN_STOP, - EL_SIGN_WHEELCHAIR, - EL_SIGN_PARKING, - EL_SIGN_ONEWAY, - EL_SIGN_HEART, - EL_SIGN_TRIANGLE, - EL_SIGN_ROUND, - EL_SIGN_EXIT, - EL_SIGN_YINYANG, - EL_SIGN_OTHER, - EL_STEELWALL_SLANTED, - EL_EMC_STEELWALL1, - EL_EMC_STEELWALL2, - EL_EMC_STEELWALL3, - EL_EMC_STEELWALL4, - EL_EMC_WALL_PILLAR_UPPER, - EL_EMC_WALL_PILLAR_MIDDLE, - EL_EMC_WALL_PILLAR_LOWER, - EL_EMC_WALL4, - EL_EMC_WALL5, - EL_EMC_WALL6, - EL_EMC_WALL7, - EL_EMC_WALL8 - }; - static int ep_inactive_num = SIZEOF_ARRAY_INT(ep_inactive); - - static int ep_explosive[] = + EL_BALLOON, + EL_EMC_ANDROID, + + -1 + }; + + static int ep_explodes_cross_old[] = + { + -1 + }; + + static int ep_protected[] = + { + /* same elements as in 'ep_walkable_inside' */ + EL_TUBE_ANY, + EL_TUBE_VERTICAL, + EL_TUBE_HORIZONTAL, + EL_TUBE_VERTICAL_LEFT, + EL_TUBE_VERTICAL_RIGHT, + EL_TUBE_HORIZONTAL_UP, + EL_TUBE_HORIZONTAL_DOWN, + EL_TUBE_LEFT_UP, + EL_TUBE_LEFT_DOWN, + EL_TUBE_RIGHT_UP, + EL_TUBE_RIGHT_DOWN, + + /* same elements as in 'ep_passable_over' */ + EL_EM_GATE_1, + EL_EM_GATE_2, + EL_EM_GATE_3, + EL_EM_GATE_4, + EL_EM_GATE_1_GRAY, + EL_EM_GATE_2_GRAY, + EL_EM_GATE_3_GRAY, + EL_EM_GATE_4_GRAY, + EL_EM_GATE_1_GRAY_ACTIVE, + EL_EM_GATE_2_GRAY_ACTIVE, + EL_EM_GATE_3_GRAY_ACTIVE, + EL_EM_GATE_4_GRAY_ACTIVE, + EL_EMC_GATE_5, + EL_EMC_GATE_6, + EL_EMC_GATE_7, + EL_EMC_GATE_8, + EL_EMC_GATE_5_GRAY, + EL_EMC_GATE_6_GRAY, + EL_EMC_GATE_7_GRAY, + EL_EMC_GATE_8_GRAY, + EL_EMC_GATE_5_GRAY_ACTIVE, + EL_EMC_GATE_6_GRAY_ACTIVE, + EL_EMC_GATE_7_GRAY_ACTIVE, + EL_EMC_GATE_8_GRAY_ACTIVE, + EL_SWITCHGATE_OPEN, + EL_TIMEGATE_OPEN, + + /* same elements as in 'ep_passable_inside' */ + EL_SP_PORT_LEFT, + EL_SP_PORT_RIGHT, + EL_SP_PORT_UP, + EL_SP_PORT_DOWN, + EL_SP_PORT_HORIZONTAL, + EL_SP_PORT_VERTICAL, + EL_SP_PORT_ANY, + EL_SP_GRAVITY_PORT_LEFT, + EL_SP_GRAVITY_PORT_RIGHT, + EL_SP_GRAVITY_PORT_UP, + EL_SP_GRAVITY_PORT_DOWN, + EL_SP_GRAVITY_ON_PORT_LEFT, + EL_SP_GRAVITY_ON_PORT_RIGHT, + EL_SP_GRAVITY_ON_PORT_UP, + EL_SP_GRAVITY_ON_PORT_DOWN, + EL_SP_GRAVITY_OFF_PORT_LEFT, + EL_SP_GRAVITY_OFF_PORT_RIGHT, + EL_SP_GRAVITY_OFF_PORT_UP, + EL_SP_GRAVITY_OFF_PORT_DOWN, + + -1 + }; + + static int ep_throwable[] = { + -1 + }; + + static int ep_can_explode[] = + { + /* same elements as in 'ep_explodes_impact' */ EL_BOMB, - EL_DYNAMITE_ACTIVE, + EL_SP_DISK_ORANGE, + EL_DX_SUPABOMB, + + /* same elements as in 'ep_explodes_smashed' */ + EL_SATELLITE, + EL_PIG, + EL_DRAGON, + EL_MOLE, + + /* elements that can explode by explosion or by dragonfire */ EL_DYNAMITE, - EL_DYNABOMB_PLAYER1_ACTIVE, - EL_DYNABOMB_PLAYER2_ACTIVE, - EL_DYNABOMB_PLAYER3_ACTIVE, - EL_DYNABOMB_PLAYER4_ACTIVE, - EL_DYNABOMB_NR, - EL_DYNABOMB_SZ, - EL_DYNABOMB_XL, + EL_DYNAMITE_ACTIVE, + EL_EM_DYNAMITE, + EL_EM_DYNAMITE_ACTIVE, + EL_DYNABOMB_PLAYER_1_ACTIVE, + EL_DYNABOMB_PLAYER_2_ACTIVE, + EL_DYNABOMB_PLAYER_3_ACTIVE, + EL_DYNABOMB_PLAYER_4_ACTIVE, + EL_DYNABOMB_INCREASE_NUMBER, + EL_DYNABOMB_INCREASE_SIZE, + EL_DYNABOMB_INCREASE_POWER, + EL_SP_DISK_RED_ACTIVE, EL_BUG, - EL_MOLE, EL_PENGUIN, - EL_PIG, - EL_DRAGON, - EL_SATELLITE, EL_SP_DISK_RED, - EL_SP_DISK_ORANGE, EL_SP_DISK_YELLOW, EL_SP_SNIKSNAK, EL_SP_ELECTRON, - EL_DX_SUPABOMB + + /* elements that can explode only by explosion */ + EL_BLACK_ORB, + + -1 + }; + + static int ep_gravity_reachable[] = + { + EL_SAND, + EL_SP_BASE, + EL_TRAP, + EL_INVISIBLE_SAND, + EL_INVISIBLE_SAND_ACTIVE, + EL_SP_PORT_LEFT, + EL_SP_PORT_RIGHT, + EL_SP_PORT_UP, + EL_SP_PORT_DOWN, + EL_SP_PORT_HORIZONTAL, + EL_SP_PORT_VERTICAL, + EL_SP_PORT_ANY, + EL_SP_GRAVITY_PORT_LEFT, + EL_SP_GRAVITY_PORT_RIGHT, + EL_SP_GRAVITY_PORT_UP, + EL_SP_GRAVITY_PORT_DOWN, + EL_SP_GRAVITY_ON_PORT_LEFT, + EL_SP_GRAVITY_ON_PORT_RIGHT, + EL_SP_GRAVITY_ON_PORT_UP, + EL_SP_GRAVITY_ON_PORT_DOWN, + EL_SP_GRAVITY_OFF_PORT_LEFT, + EL_SP_GRAVITY_OFF_PORT_RIGHT, + EL_SP_GRAVITY_OFF_PORT_UP, + EL_SP_GRAVITY_OFF_PORT_DOWN, + EL_EMC_GRASS, + + -1 + }; + + static int ep_player[] = + { + EL_PLAYER_1, + EL_PLAYER_2, + EL_PLAYER_3, + EL_PLAYER_4, + EL_SP_MURPHY, + EL_SOKOBAN_FIELD_PLAYER, + EL_TRIGGER_PLAYER, + + -1 }; - static int ep_explosive_num = SIZEOF_ARRAY_INT(ep_explosive); - static int ep_mampf3[] = + static int ep_can_pass_magic_wall[] = { + EL_ROCK, + EL_BD_ROCK, EL_EMERALD, EL_BD_DIAMOND, EL_EMERALD_YELLOW, EL_EMERALD_RED, EL_EMERALD_PURPLE, EL_DIAMOND, - EL_PEARL, - EL_CRYSTAL - }; - static int ep_mampf3_num = SIZEOF_ARRAY_INT(ep_mampf3); - static int ep_pushable[] = - { - EL_ROCK, - EL_BD_ROCK, - EL_BOMB, - EL_NUT, - EL_TIME_ORB_EMPTY, - EL_SOKOBAN_FIELD_FULL, - EL_SOKOBAN_OBJECT, - EL_SATELLITE, - EL_SP_ZONK, - EL_SP_DISK_ORANGE, - EL_SP_DISK_YELLOW, - EL_BALLOON, - EL_SPRING, - EL_DX_SUPABOMB + -1 }; - static int ep_pushable_num = SIZEOF_ARRAY_INT(ep_pushable); - static int ep_player[] = + static int ep_switchable[] = { - EL_PLAYER1, - EL_PLAYER2, - EL_PLAYER3, - EL_PLAYER4 - }; - static int ep_player_num = SIZEOF_ARRAY_INT(ep_player); + EL_ROBOT_WHEEL, + EL_SP_TERMINAL, + EL_CONVEYOR_BELT_1_SWITCH_LEFT, + EL_CONVEYOR_BELT_1_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_1_SWITCH_RIGHT, + EL_CONVEYOR_BELT_2_SWITCH_LEFT, + EL_CONVEYOR_BELT_2_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_2_SWITCH_RIGHT, + EL_CONVEYOR_BELT_3_SWITCH_LEFT, + EL_CONVEYOR_BELT_3_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_3_SWITCH_RIGHT, + EL_CONVEYOR_BELT_4_SWITCH_LEFT, + EL_CONVEYOR_BELT_4_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_4_SWITCH_RIGHT, + EL_SWITCHGATE_SWITCH_UP, + EL_SWITCHGATE_SWITCH_DOWN, + EL_LIGHT_SWITCH, + EL_LIGHT_SWITCH_ACTIVE, + EL_TIMEGATE_SWITCH, + EL_BALLOON_SWITCH_LEFT, + EL_BALLOON_SWITCH_RIGHT, + EL_BALLOON_SWITCH_UP, + EL_BALLOON_SWITCH_DOWN, + EL_BALLOON_SWITCH_ANY, + EL_BALLOON_SWITCH_NONE, + EL_LAMP, + EL_TIME_ORB_FULL, + EL_EMC_MAGIC_BALL_SWITCH, + EL_EMC_MAGIC_BALL_SWITCH_ACTIVE, - static int ep_has_content[] = - { - EL_YAMYAM, - EL_AMOEBA_WET, - EL_AMOEBA_DRY, - EL_AMOEBA_FULL, - EL_BD_AMOEBA + -1 }; - static int ep_has_content_num = SIZEOF_ARRAY_INT(ep_has_content); - static int ep_eatable[] = + static int ep_bd_element[] = { + EL_EMPTY, EL_SAND, - EL_SP_BASE, - EL_SP_BUGGY_BASE, - EL_SP_BUGGY_BASE_ACTIVATING, - EL_TRAP, - EL_INVISIBLE_SAND, - EL_INVISIBLE_SAND_ACTIVE + EL_WALL_SLIPPERY, + EL_BD_WALL, + EL_ROCK, + EL_BD_ROCK, + EL_BD_DIAMOND, + EL_BD_MAGIC_WALL, + EL_EXIT_CLOSED, + EL_EXIT_OPEN, + EL_STEELWALL, + EL_PLAYER_1, + EL_PLAYER_2, + EL_PLAYER_3, + EL_PLAYER_4, + EL_BD_FIREFLY, + EL_BD_FIREFLY_1, + EL_BD_FIREFLY_2, + EL_BD_FIREFLY_3, + EL_BD_FIREFLY_4, + EL_BD_BUTTERFLY, + EL_BD_BUTTERFLY_1, + EL_BD_BUTTERFLY_2, + EL_BD_BUTTERFLY_3, + EL_BD_BUTTERFLY_4, + EL_BD_AMOEBA, + EL_CHAR_QUESTION, + EL_UNKNOWN, + + -1 }; - static int ep_eatable_num = SIZEOF_ARRAY_INT(ep_eatable); static int ep_sp_element[] = { + /* should always be valid */ + EL_EMPTY, + + /* standard classic Supaplex elements */ EL_SP_EMPTY, EL_SP_ZONK, EL_SP_BASE, EL_SP_MURPHY, EL_SP_INFOTRON, EL_SP_CHIP_SINGLE, - EL_SP_HARD_GRAY, + EL_SP_HARDWARE_GRAY, EL_SP_EXIT_CLOSED, EL_SP_EXIT_OPEN, EL_SP_DISK_ORANGE, - EL_SP_PORT1_RIGHT, - EL_SP_PORT1_DOWN, - EL_SP_PORT1_LEFT, - EL_SP_PORT1_UP, - EL_SP_PORT2_RIGHT, - EL_SP_PORT2_DOWN, - EL_SP_PORT2_LEFT, - EL_SP_PORT2_UP, + EL_SP_PORT_RIGHT, + EL_SP_PORT_DOWN, + EL_SP_PORT_LEFT, + EL_SP_PORT_UP, + EL_SP_GRAVITY_PORT_RIGHT, + EL_SP_GRAVITY_PORT_DOWN, + EL_SP_GRAVITY_PORT_LEFT, + EL_SP_GRAVITY_PORT_UP, EL_SP_SNIKSNAK, EL_SP_DISK_YELLOW, EL_SP_TERMINAL, EL_SP_DISK_RED, - EL_SP_PORT_Y, - EL_SP_PORT_X, - EL_SP_PORT_XY, + EL_SP_PORT_VERTICAL, + EL_SP_PORT_HORIZONTAL, + EL_SP_PORT_ANY, EL_SP_ELECTRON, EL_SP_BUGGY_BASE, EL_SP_CHIP_LEFT, EL_SP_CHIP_RIGHT, - EL_SP_HARD_BASE1, - EL_SP_HARD_GREEN, - EL_SP_HARD_BLUE, - EL_SP_HARD_RED, - EL_SP_HARD_YELLOW, - EL_SP_HARD_BASE2, - EL_SP_HARD_BASE3, - EL_SP_HARD_BASE4, - EL_SP_HARD_BASE5, - EL_SP_HARD_BASE6, - EL_SP_CHIP_UPPER, - EL_SP_CHIP_LOWER, + EL_SP_HARDWARE_BASE_1, + EL_SP_HARDWARE_GREEN, + EL_SP_HARDWARE_BLUE, + EL_SP_HARDWARE_RED, + EL_SP_HARDWARE_YELLOW, + EL_SP_HARDWARE_BASE_2, + EL_SP_HARDWARE_BASE_3, + EL_SP_HARDWARE_BASE_4, + EL_SP_HARDWARE_BASE_5, + EL_SP_HARDWARE_BASE_6, + EL_SP_CHIP_TOP, + EL_SP_CHIP_BOTTOM, + /* additional elements that appeared in newer Supaplex levels */ EL_INVISIBLE_WALL, - /* more than one murphy in a level results in an inactive clone */ - EL_SP_MURPHY_CLONE - }; - static int ep_sp_element_num = SIZEOF_ARRAY_INT(ep_sp_element); - - static int ep_quick_gate[] = - { - EL_EM_GATE1, - EL_EM_GATE2, - EL_EM_GATE3, - EL_EM_GATE4, - EL_EM_GATE1_GRAY, - EL_EM_GATE2_GRAY, - EL_EM_GATE3_GRAY, - EL_EM_GATE4_GRAY, - EL_SP_PORT1_LEFT, - EL_SP_PORT2_LEFT, - EL_SP_PORT1_RIGHT, - EL_SP_PORT2_RIGHT, - EL_SP_PORT1_UP, - EL_SP_PORT2_UP, - EL_SP_PORT1_DOWN, - EL_SP_PORT2_DOWN, - EL_SP_PORT_X, - EL_SP_PORT_Y, - EL_SP_PORT_XY, - EL_SWITCHGATE_OPEN, - EL_TIMEGATE_OPEN - }; - static int ep_quick_gate_num = SIZEOF_ARRAY_INT(ep_quick_gate); - - static int ep_over_player[] = - { - EL_SP_PORT1_LEFT, - EL_SP_PORT2_LEFT, - EL_SP_PORT1_RIGHT, - EL_SP_PORT2_RIGHT, - EL_SP_PORT1_UP, - EL_SP_PORT2_UP, - EL_SP_PORT1_DOWN, - EL_SP_PORT2_DOWN, - EL_SP_PORT_X, - EL_SP_PORT_Y, - EL_SP_PORT_XY, - EL_TUBE_ALL, - EL_TUBE_VERTICAL, - EL_TUBE_HORIZONTAL, + + /* additional gravity port elements (not switching, but setting gravity) */ + EL_SP_GRAVITY_ON_PORT_LEFT, + EL_SP_GRAVITY_ON_PORT_RIGHT, + EL_SP_GRAVITY_ON_PORT_UP, + EL_SP_GRAVITY_ON_PORT_DOWN, + EL_SP_GRAVITY_OFF_PORT_LEFT, + EL_SP_GRAVITY_OFF_PORT_RIGHT, + EL_SP_GRAVITY_OFF_PORT_UP, + EL_SP_GRAVITY_OFF_PORT_DOWN, + + /* more than one Murphy in a level results in an inactive clone */ + EL_SP_MURPHY_CLONE, + + /* runtime Supaplex elements */ + EL_SP_DISK_RED_ACTIVE, + EL_SP_TERMINAL_ACTIVE, + EL_SP_BUGGY_BASE_ACTIVATING, + EL_SP_BUGGY_BASE_ACTIVE, + EL_SP_EXIT_OPENING, + EL_SP_EXIT_CLOSING, + + -1 + }; + + static int ep_sb_element[] = + { + EL_EMPTY, + EL_STEELWALL, + EL_SOKOBAN_OBJECT, + EL_SOKOBAN_FIELD_EMPTY, + EL_SOKOBAN_FIELD_FULL, + EL_SOKOBAN_FIELD_PLAYER, + EL_PLAYER_1, + EL_PLAYER_2, + EL_PLAYER_3, + EL_PLAYER_4, + EL_INVISIBLE_STEELWALL, + + -1 + }; + + static int ep_gem[] = + { + EL_BD_DIAMOND, + EL_EMERALD, + EL_EMERALD_YELLOW, + EL_EMERALD_RED, + EL_EMERALD_PURPLE, + EL_DIAMOND, + + -1 + }; + + static int ep_food_dark_yamyam[] = + { + EL_SAND, + EL_BUG, + EL_SPACESHIP, + EL_BD_BUTTERFLY, + EL_BD_FIREFLY, + EL_YAMYAM, + EL_ROBOT, + EL_PACMAN, + EL_AMOEBA_DROP, + EL_AMOEBA_DEAD, + EL_AMOEBA_WET, + EL_AMOEBA_DRY, + EL_AMOEBA_FULL, + EL_BD_AMOEBA, + EL_EMERALD, + EL_BD_DIAMOND, + EL_EMERALD_YELLOW, + EL_EMERALD_RED, + EL_EMERALD_PURPLE, + EL_DIAMOND, + EL_PEARL, + EL_CRYSTAL, + + -1 + }; + + static int ep_food_penguin[] = + { + EL_EMERALD, + EL_BD_DIAMOND, + EL_EMERALD_YELLOW, + EL_EMERALD_RED, + EL_EMERALD_PURPLE, + EL_DIAMOND, + EL_PEARL, + EL_CRYSTAL, + + -1 + }; + + static int ep_food_pig[] = + { + EL_EMERALD, + EL_BD_DIAMOND, + EL_EMERALD_YELLOW, + EL_EMERALD_RED, + EL_EMERALD_PURPLE, + EL_DIAMOND, + + -1 + }; + + static int ep_historic_wall[] = + { + EL_STEELWALL, + EL_GATE_1, + EL_GATE_2, + EL_GATE_3, + EL_GATE_4, + EL_GATE_1_GRAY, + EL_GATE_2_GRAY, + EL_GATE_3_GRAY, + EL_GATE_4_GRAY, + EL_GATE_1_GRAY_ACTIVE, + EL_GATE_2_GRAY_ACTIVE, + EL_GATE_3_GRAY_ACTIVE, + EL_GATE_4_GRAY_ACTIVE, + EL_EM_GATE_1, + EL_EM_GATE_2, + EL_EM_GATE_3, + EL_EM_GATE_4, + EL_EM_GATE_1_GRAY, + EL_EM_GATE_2_GRAY, + EL_EM_GATE_3_GRAY, + EL_EM_GATE_4_GRAY, + EL_EM_GATE_1_GRAY_ACTIVE, + EL_EM_GATE_2_GRAY_ACTIVE, + EL_EM_GATE_3_GRAY_ACTIVE, + EL_EM_GATE_4_GRAY_ACTIVE, + EL_EXIT_CLOSED, + EL_EXIT_OPENING, + EL_EXIT_OPEN, + EL_WALL, + EL_WALL_SLIPPERY, + EL_EXPANDABLE_WALL, + EL_EXPANDABLE_WALL_HORIZONTAL, + EL_EXPANDABLE_WALL_VERTICAL, + EL_EXPANDABLE_WALL_ANY, + EL_EXPANDABLE_WALL_GROWING, + EL_BD_EXPANDABLE_WALL, + EL_BD_WALL, + EL_SP_CHIP_SINGLE, + EL_SP_CHIP_LEFT, + EL_SP_CHIP_RIGHT, + EL_SP_CHIP_TOP, + EL_SP_CHIP_BOTTOM, + EL_SP_HARDWARE_GRAY, + EL_SP_HARDWARE_GREEN, + EL_SP_HARDWARE_BLUE, + EL_SP_HARDWARE_RED, + EL_SP_HARDWARE_YELLOW, + EL_SP_HARDWARE_BASE_1, + EL_SP_HARDWARE_BASE_2, + EL_SP_HARDWARE_BASE_3, + EL_SP_HARDWARE_BASE_4, + EL_SP_HARDWARE_BASE_5, + EL_SP_HARDWARE_BASE_6, + EL_SP_TERMINAL, + EL_SP_TERMINAL_ACTIVE, + EL_SP_EXIT_CLOSED, + EL_SP_EXIT_OPEN, + EL_INVISIBLE_STEELWALL, + EL_INVISIBLE_STEELWALL_ACTIVE, + EL_INVISIBLE_WALL, + EL_INVISIBLE_WALL_ACTIVE, + EL_STEELWALL_SLIPPERY, + EL_EMC_STEELWALL_1, + EL_EMC_STEELWALL_2, + EL_EMC_STEELWALL_3, + EL_EMC_STEELWALL_4, + EL_EMC_WALL_1, + EL_EMC_WALL_2, + EL_EMC_WALL_3, + EL_EMC_WALL_4, + EL_EMC_WALL_5, + EL_EMC_WALL_6, + EL_EMC_WALL_7, + EL_EMC_WALL_8, + + -1 + }; + + static int ep_historic_solid[] = + { + EL_WALL, + EL_EXPANDABLE_WALL, + EL_EXPANDABLE_WALL_HORIZONTAL, + EL_EXPANDABLE_WALL_VERTICAL, + EL_EXPANDABLE_WALL_ANY, + EL_BD_EXPANDABLE_WALL, + EL_BD_WALL, + EL_WALL_SLIPPERY, + EL_EXIT_CLOSED, + EL_EXIT_OPENING, + EL_EXIT_OPEN, + EL_AMOEBA_DEAD, + EL_AMOEBA_WET, + EL_AMOEBA_DRY, + EL_AMOEBA_FULL, + EL_BD_AMOEBA, + EL_QUICKSAND_EMPTY, + EL_QUICKSAND_FULL, + EL_QUICKSAND_FILLING, + EL_QUICKSAND_EMPTYING, + EL_MAGIC_WALL, + EL_MAGIC_WALL_ACTIVE, + EL_MAGIC_WALL_EMPTYING, + EL_MAGIC_WALL_FILLING, + EL_MAGIC_WALL_FULL, + EL_MAGIC_WALL_DEAD, + EL_BD_MAGIC_WALL, + EL_BD_MAGIC_WALL_ACTIVE, + EL_BD_MAGIC_WALL_EMPTYING, + EL_BD_MAGIC_WALL_FULL, + EL_BD_MAGIC_WALL_FILLING, + EL_BD_MAGIC_WALL_DEAD, + EL_GAME_OF_LIFE, + EL_BIOMAZE, + EL_SP_CHIP_SINGLE, + EL_SP_CHIP_LEFT, + EL_SP_CHIP_RIGHT, + EL_SP_CHIP_TOP, + EL_SP_CHIP_BOTTOM, + EL_SP_TERMINAL, + EL_SP_TERMINAL_ACTIVE, + EL_SP_EXIT_CLOSED, + EL_SP_EXIT_OPEN, + EL_INVISIBLE_WALL, + EL_INVISIBLE_WALL_ACTIVE, + EL_SWITCHGATE_SWITCH_UP, + EL_SWITCHGATE_SWITCH_DOWN, + EL_TIMEGATE_SWITCH, + EL_TIMEGATE_SWITCH_ACTIVE, + EL_EMC_WALL_1, + EL_EMC_WALL_2, + EL_EMC_WALL_3, + EL_EMC_WALL_4, + EL_EMC_WALL_5, + EL_EMC_WALL_6, + EL_EMC_WALL_7, + EL_EMC_WALL_8, + EL_WALL_PEARL, + EL_WALL_CRYSTAL, + + /* the following elements are a direct copy of "indestructible" elements, + except "EL_ACID", which is "indestructible", but not "solid"! */ +#if 0 + EL_ACID, +#endif + EL_STEELWALL, + EL_ACID_POOL_TOPLEFT, + EL_ACID_POOL_TOPRIGHT, + EL_ACID_POOL_BOTTOMLEFT, + EL_ACID_POOL_BOTTOM, + EL_ACID_POOL_BOTTOMRIGHT, + EL_SP_HARDWARE_GRAY, + EL_SP_HARDWARE_GREEN, + EL_SP_HARDWARE_BLUE, + EL_SP_HARDWARE_RED, + EL_SP_HARDWARE_YELLOW, + EL_SP_HARDWARE_BASE_1, + EL_SP_HARDWARE_BASE_2, + EL_SP_HARDWARE_BASE_3, + EL_SP_HARDWARE_BASE_4, + EL_SP_HARDWARE_BASE_5, + EL_SP_HARDWARE_BASE_6, + EL_INVISIBLE_STEELWALL, + EL_INVISIBLE_STEELWALL_ACTIVE, + EL_CONVEYOR_BELT_1_SWITCH_LEFT, + EL_CONVEYOR_BELT_1_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_1_SWITCH_RIGHT, + EL_CONVEYOR_BELT_2_SWITCH_LEFT, + EL_CONVEYOR_BELT_2_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_2_SWITCH_RIGHT, + EL_CONVEYOR_BELT_3_SWITCH_LEFT, + EL_CONVEYOR_BELT_3_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_3_SWITCH_RIGHT, + EL_CONVEYOR_BELT_4_SWITCH_LEFT, + EL_CONVEYOR_BELT_4_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_4_SWITCH_RIGHT, + EL_LIGHT_SWITCH, + EL_LIGHT_SWITCH_ACTIVE, + EL_SIGN_EXCLAMATION, + EL_SIGN_RADIOACTIVITY, + EL_SIGN_STOP, + EL_SIGN_WHEELCHAIR, + EL_SIGN_PARKING, + EL_SIGN_ONEWAY, + EL_SIGN_HEART, + EL_SIGN_TRIANGLE, + EL_SIGN_ROUND, + EL_SIGN_EXIT, + EL_SIGN_YINYANG, + EL_SIGN_OTHER, + EL_STEELWALL_SLIPPERY, + EL_EMC_STEELWALL_1, + EL_EMC_STEELWALL_2, + EL_EMC_STEELWALL_3, + EL_EMC_STEELWALL_4, + EL_CRYSTAL, + EL_GATE_1, + EL_GATE_2, + EL_GATE_3, + EL_GATE_4, + EL_GATE_1_GRAY, + EL_GATE_2_GRAY, + EL_GATE_3_GRAY, + EL_GATE_4_GRAY, + EL_GATE_1_GRAY_ACTIVE, + EL_GATE_2_GRAY_ACTIVE, + EL_GATE_3_GRAY_ACTIVE, + EL_GATE_4_GRAY_ACTIVE, + EL_EM_GATE_1, + EL_EM_GATE_2, + EL_EM_GATE_3, + EL_EM_GATE_4, + EL_EM_GATE_1_GRAY, + EL_EM_GATE_2_GRAY, + EL_EM_GATE_3_GRAY, + EL_EM_GATE_4_GRAY, + EL_EM_GATE_1_GRAY_ACTIVE, + EL_EM_GATE_2_GRAY_ACTIVE, + EL_EM_GATE_3_GRAY_ACTIVE, + EL_EM_GATE_4_GRAY_ACTIVE, + EL_SWITCHGATE_OPEN, + EL_SWITCHGATE_OPENING, + EL_SWITCHGATE_CLOSED, + EL_SWITCHGATE_CLOSING, + EL_TIMEGATE_OPEN, + EL_TIMEGATE_OPENING, + EL_TIMEGATE_CLOSED, + EL_TIMEGATE_CLOSING, + EL_TUBE_ANY, + EL_TUBE_VERTICAL, + EL_TUBE_HORIZONTAL, EL_TUBE_VERTICAL_LEFT, EL_TUBE_VERTICAL_RIGHT, EL_TUBE_HORIZONTAL_UP, @@ -2388,322 +3110,1795 @@ void InitElementProperties() EL_TUBE_LEFT_UP, EL_TUBE_LEFT_DOWN, EL_TUBE_RIGHT_UP, - EL_TUBE_RIGHT_DOWN + EL_TUBE_RIGHT_DOWN, + + -1 + }; + + static int ep_classic_enemy[] = + { + EL_BUG, + EL_SPACESHIP, + EL_BD_BUTTERFLY, + EL_BD_FIREFLY, + + EL_YAMYAM, + EL_DARK_YAMYAM, + EL_ROBOT, + EL_PACMAN, + EL_SP_SNIKSNAK, + EL_SP_ELECTRON, + + -1 + }; + + static int ep_belt[] = + { + EL_CONVEYOR_BELT_1_LEFT, + EL_CONVEYOR_BELT_1_MIDDLE, + EL_CONVEYOR_BELT_1_RIGHT, + EL_CONVEYOR_BELT_2_LEFT, + EL_CONVEYOR_BELT_2_MIDDLE, + EL_CONVEYOR_BELT_2_RIGHT, + EL_CONVEYOR_BELT_3_LEFT, + EL_CONVEYOR_BELT_3_MIDDLE, + EL_CONVEYOR_BELT_3_RIGHT, + EL_CONVEYOR_BELT_4_LEFT, + EL_CONVEYOR_BELT_4_MIDDLE, + EL_CONVEYOR_BELT_4_RIGHT, + + -1 + }; + + static int ep_belt_active[] = + { + EL_CONVEYOR_BELT_1_LEFT_ACTIVE, + EL_CONVEYOR_BELT_1_MIDDLE_ACTIVE, + EL_CONVEYOR_BELT_1_RIGHT_ACTIVE, + EL_CONVEYOR_BELT_2_LEFT_ACTIVE, + EL_CONVEYOR_BELT_2_MIDDLE_ACTIVE, + EL_CONVEYOR_BELT_2_RIGHT_ACTIVE, + EL_CONVEYOR_BELT_3_LEFT_ACTIVE, + EL_CONVEYOR_BELT_3_MIDDLE_ACTIVE, + EL_CONVEYOR_BELT_3_RIGHT_ACTIVE, + EL_CONVEYOR_BELT_4_LEFT_ACTIVE, + EL_CONVEYOR_BELT_4_MIDDLE_ACTIVE, + EL_CONVEYOR_BELT_4_RIGHT_ACTIVE, + + -1 + }; + + static int ep_belt_switch[] = + { + EL_CONVEYOR_BELT_1_SWITCH_LEFT, + EL_CONVEYOR_BELT_1_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_1_SWITCH_RIGHT, + EL_CONVEYOR_BELT_2_SWITCH_LEFT, + EL_CONVEYOR_BELT_2_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_2_SWITCH_RIGHT, + EL_CONVEYOR_BELT_3_SWITCH_LEFT, + EL_CONVEYOR_BELT_3_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_3_SWITCH_RIGHT, + EL_CONVEYOR_BELT_4_SWITCH_LEFT, + EL_CONVEYOR_BELT_4_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_4_SWITCH_RIGHT, + + -1 + }; + + static int ep_tube[] = + { + EL_TUBE_LEFT_UP, + EL_TUBE_LEFT_DOWN, + EL_TUBE_RIGHT_UP, + EL_TUBE_RIGHT_DOWN, + EL_TUBE_HORIZONTAL, + EL_TUBE_HORIZONTAL_UP, + EL_TUBE_HORIZONTAL_DOWN, + EL_TUBE_VERTICAL, + EL_TUBE_VERTICAL_LEFT, + EL_TUBE_VERTICAL_RIGHT, + EL_TUBE_ANY, + + -1 + }; + + static int ep_keygate[] = + { + EL_GATE_1, + EL_GATE_2, + EL_GATE_3, + EL_GATE_4, + EL_GATE_1_GRAY, + EL_GATE_2_GRAY, + EL_GATE_3_GRAY, + EL_GATE_4_GRAY, + EL_GATE_1_GRAY_ACTIVE, + EL_GATE_2_GRAY_ACTIVE, + EL_GATE_3_GRAY_ACTIVE, + EL_GATE_4_GRAY_ACTIVE, + EL_EM_GATE_1, + EL_EM_GATE_2, + EL_EM_GATE_3, + EL_EM_GATE_4, + EL_EM_GATE_1_GRAY, + EL_EM_GATE_2_GRAY, + EL_EM_GATE_3_GRAY, + EL_EM_GATE_4_GRAY, + EL_EM_GATE_1_GRAY_ACTIVE, + EL_EM_GATE_2_GRAY_ACTIVE, + EL_EM_GATE_3_GRAY_ACTIVE, + EL_EM_GATE_4_GRAY_ACTIVE, + EL_EMC_GATE_5, + EL_EMC_GATE_6, + EL_EMC_GATE_7, + EL_EMC_GATE_8, + EL_EMC_GATE_5_GRAY, + EL_EMC_GATE_6_GRAY, + EL_EMC_GATE_7_GRAY, + EL_EMC_GATE_8_GRAY, + EL_EMC_GATE_5_GRAY_ACTIVE, + EL_EMC_GATE_6_GRAY_ACTIVE, + EL_EMC_GATE_7_GRAY_ACTIVE, + EL_EMC_GATE_8_GRAY_ACTIVE, + + -1 + }; + + static int ep_amoeboid[] = + { + EL_AMOEBA_DEAD, + EL_AMOEBA_WET, + EL_AMOEBA_DRY, + EL_AMOEBA_FULL, + EL_BD_AMOEBA, + EL_EMC_DRIPPER, + + -1 + }; + + static int ep_amoebalive[] = + { + EL_AMOEBA_WET, + EL_AMOEBA_DRY, + EL_AMOEBA_FULL, + EL_BD_AMOEBA, + EL_EMC_DRIPPER, + + -1 + }; + + static int ep_has_editor_content[] = + { + EL_PLAYER_1, + EL_PLAYER_2, + EL_PLAYER_3, + EL_PLAYER_4, + EL_SP_MURPHY, + EL_YAMYAM, + EL_YAMYAM_LEFT, + EL_YAMYAM_RIGHT, + EL_YAMYAM_UP, + EL_YAMYAM_DOWN, + EL_AMOEBA_WET, + EL_AMOEBA_DRY, + EL_AMOEBA_FULL, + EL_BD_AMOEBA, + EL_EMC_MAGIC_BALL, + EL_EMC_ANDROID, + + -1 }; - static int ep_over_player_num = SIZEOF_ARRAY_INT(ep_over_player); - static int ep_active_bomb[] = - { - EL_DYNAMITE_ACTIVE, - EL_DYNABOMB_PLAYER1_ACTIVE, - EL_DYNABOMB_PLAYER2_ACTIVE, - EL_DYNABOMB_PLAYER3_ACTIVE, - EL_DYNABOMB_PLAYER4_ACTIVE - }; - static int ep_active_bomb_num = SIZEOF_ARRAY_INT(ep_active_bomb); + static int ep_can_turn_each_move[] = + { + /* !!! do something with this one !!! */ + -1 + }; + + static int ep_can_grow[] = + { + EL_BD_AMOEBA, + EL_AMOEBA_DROP, + EL_AMOEBA_WET, + EL_AMOEBA_DRY, + EL_AMOEBA_FULL, + EL_GAME_OF_LIFE, + EL_BIOMAZE, + EL_EMC_DRIPPER, + + -1 + }; + + static int ep_active_bomb[] = + { + EL_DYNAMITE_ACTIVE, + EL_EM_DYNAMITE_ACTIVE, + EL_DYNABOMB_PLAYER_1_ACTIVE, + EL_DYNABOMB_PLAYER_2_ACTIVE, + EL_DYNABOMB_PLAYER_3_ACTIVE, + EL_DYNABOMB_PLAYER_4_ACTIVE, + EL_SP_DISK_RED_ACTIVE, + + -1 + }; + + static int ep_inactive[] = + { + EL_EMPTY, + EL_SAND, + EL_WALL, + EL_BD_WALL, + EL_WALL_SLIPPERY, + EL_STEELWALL, + EL_AMOEBA_DEAD, + EL_QUICKSAND_EMPTY, + EL_STONEBLOCK, + EL_ROBOT_WHEEL, + EL_KEY_1, + EL_KEY_2, + EL_KEY_3, + EL_KEY_4, + EL_EM_KEY_1, + EL_EM_KEY_2, + EL_EM_KEY_3, + EL_EM_KEY_4, + EL_EMC_KEY_5, + EL_EMC_KEY_6, + EL_EMC_KEY_7, + EL_EMC_KEY_8, + EL_GATE_1, + EL_GATE_2, + EL_GATE_3, + EL_GATE_4, + EL_GATE_1_GRAY, + EL_GATE_2_GRAY, + EL_GATE_3_GRAY, + EL_GATE_4_GRAY, + EL_GATE_1_GRAY_ACTIVE, + EL_GATE_2_GRAY_ACTIVE, + EL_GATE_3_GRAY_ACTIVE, + EL_GATE_4_GRAY_ACTIVE, + EL_EM_GATE_1, + EL_EM_GATE_2, + EL_EM_GATE_3, + EL_EM_GATE_4, + EL_EM_GATE_1_GRAY, + EL_EM_GATE_2_GRAY, + EL_EM_GATE_3_GRAY, + EL_EM_GATE_4_GRAY, + EL_EM_GATE_1_GRAY_ACTIVE, + EL_EM_GATE_2_GRAY_ACTIVE, + EL_EM_GATE_3_GRAY_ACTIVE, + EL_EM_GATE_4_GRAY_ACTIVE, + EL_EMC_GATE_5, + EL_EMC_GATE_6, + EL_EMC_GATE_7, + EL_EMC_GATE_8, + EL_EMC_GATE_5_GRAY, + EL_EMC_GATE_6_GRAY, + EL_EMC_GATE_7_GRAY, + EL_EMC_GATE_8_GRAY, + EL_EMC_GATE_5_GRAY_ACTIVE, + EL_EMC_GATE_6_GRAY_ACTIVE, + EL_EMC_GATE_7_GRAY_ACTIVE, + EL_EMC_GATE_8_GRAY_ACTIVE, + EL_DYNAMITE, + EL_EM_DYNAMITE, + EL_INVISIBLE_STEELWALL, + EL_INVISIBLE_WALL, + EL_INVISIBLE_SAND, + EL_LAMP, + EL_LAMP_ACTIVE, + EL_WALL_EMERALD, + EL_WALL_DIAMOND, + EL_WALL_BD_DIAMOND, + EL_WALL_EMERALD_YELLOW, + EL_DYNABOMB_INCREASE_NUMBER, + EL_DYNABOMB_INCREASE_SIZE, + EL_DYNABOMB_INCREASE_POWER, +#if 0 + EL_SOKOBAN_OBJECT, +#endif + EL_SOKOBAN_FIELD_EMPTY, + EL_SOKOBAN_FIELD_FULL, + EL_WALL_EMERALD_RED, + EL_WALL_EMERALD_PURPLE, + EL_ACID_POOL_TOPLEFT, + EL_ACID_POOL_TOPRIGHT, + EL_ACID_POOL_BOTTOMLEFT, + EL_ACID_POOL_BOTTOM, + EL_ACID_POOL_BOTTOMRIGHT, + EL_MAGIC_WALL, + EL_MAGIC_WALL_DEAD, + EL_BD_MAGIC_WALL, + EL_BD_MAGIC_WALL_DEAD, + EL_AMOEBA_TO_DIAMOND, + EL_BLOCKED, + EL_SP_EMPTY, + EL_SP_BASE, + EL_SP_PORT_RIGHT, + EL_SP_PORT_DOWN, + EL_SP_PORT_LEFT, + EL_SP_PORT_UP, + EL_SP_GRAVITY_PORT_RIGHT, + EL_SP_GRAVITY_PORT_DOWN, + EL_SP_GRAVITY_PORT_LEFT, + EL_SP_GRAVITY_PORT_UP, + EL_SP_PORT_HORIZONTAL, + EL_SP_PORT_VERTICAL, + EL_SP_PORT_ANY, + EL_SP_DISK_RED, +#if 0 + EL_SP_DISK_YELLOW, +#endif + EL_SP_CHIP_SINGLE, + EL_SP_CHIP_LEFT, + EL_SP_CHIP_RIGHT, + EL_SP_CHIP_TOP, + EL_SP_CHIP_BOTTOM, + EL_SP_HARDWARE_GRAY, + EL_SP_HARDWARE_GREEN, + EL_SP_HARDWARE_BLUE, + EL_SP_HARDWARE_RED, + EL_SP_HARDWARE_YELLOW, + EL_SP_HARDWARE_BASE_1, + EL_SP_HARDWARE_BASE_2, + EL_SP_HARDWARE_BASE_3, + EL_SP_HARDWARE_BASE_4, + EL_SP_HARDWARE_BASE_5, + EL_SP_HARDWARE_BASE_6, + EL_SP_GRAVITY_ON_PORT_LEFT, + EL_SP_GRAVITY_ON_PORT_RIGHT, + EL_SP_GRAVITY_ON_PORT_UP, + EL_SP_GRAVITY_ON_PORT_DOWN, + EL_SP_GRAVITY_OFF_PORT_LEFT, + EL_SP_GRAVITY_OFF_PORT_RIGHT, + EL_SP_GRAVITY_OFF_PORT_UP, + EL_SP_GRAVITY_OFF_PORT_DOWN, + EL_CONVEYOR_BELT_1_SWITCH_LEFT, + EL_CONVEYOR_BELT_1_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_1_SWITCH_RIGHT, + EL_CONVEYOR_BELT_2_SWITCH_LEFT, + EL_CONVEYOR_BELT_2_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_2_SWITCH_RIGHT, + EL_CONVEYOR_BELT_3_SWITCH_LEFT, + EL_CONVEYOR_BELT_3_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_3_SWITCH_RIGHT, + EL_CONVEYOR_BELT_4_SWITCH_LEFT, + EL_CONVEYOR_BELT_4_SWITCH_MIDDLE, + EL_CONVEYOR_BELT_4_SWITCH_RIGHT, + EL_SIGN_EXCLAMATION, + EL_SIGN_RADIOACTIVITY, + EL_SIGN_STOP, + EL_SIGN_WHEELCHAIR, + EL_SIGN_PARKING, + EL_SIGN_ONEWAY, + EL_SIGN_HEART, + EL_SIGN_TRIANGLE, + EL_SIGN_ROUND, + EL_SIGN_EXIT, + EL_SIGN_YINYANG, + EL_SIGN_OTHER, + EL_STEELWALL_SLIPPERY, + EL_EMC_STEELWALL_1, + EL_EMC_STEELWALL_2, + EL_EMC_STEELWALL_3, + EL_EMC_STEELWALL_4, + EL_EMC_WALL_SLIPPERY_1, + EL_EMC_WALL_SLIPPERY_2, + EL_EMC_WALL_SLIPPERY_3, + EL_EMC_WALL_SLIPPERY_4, + EL_EMC_WALL_1, + EL_EMC_WALL_2, + EL_EMC_WALL_3, + EL_EMC_WALL_4, + EL_EMC_WALL_5, + EL_EMC_WALL_6, + EL_EMC_WALL_7, + EL_EMC_WALL_8, + EL_EMC_WALL_9, + EL_EMC_WALL_10, + EL_EMC_WALL_11, + EL_EMC_WALL_12, + EL_EMC_WALL_13, + EL_EMC_WALL_14, + EL_EMC_WALL_15, + EL_EMC_WALL_16, + + -1 + }; + + static int ep_em_slippery_wall[] = + { + -1 + }; + + static int ep_gfx_crumbled[] = + { + EL_SAND, + EL_LANDMINE, + EL_TRAP, + EL_TRAP_ACTIVE, + + -1 + }; + + static int ep_editor_cascade_active[] = + { + EL_INTERNAL_CASCADE_BD_ACTIVE, + EL_INTERNAL_CASCADE_EM_ACTIVE, + EL_INTERNAL_CASCADE_EMC_ACTIVE, + EL_INTERNAL_CASCADE_RND_ACTIVE, + EL_INTERNAL_CASCADE_SB_ACTIVE, + EL_INTERNAL_CASCADE_SP_ACTIVE, + EL_INTERNAL_CASCADE_DC_ACTIVE, + EL_INTERNAL_CASCADE_DX_ACTIVE, + EL_INTERNAL_CASCADE_CHARS_ACTIVE, + EL_INTERNAL_CASCADE_CE_ACTIVE, + EL_INTERNAL_CASCADE_GE_ACTIVE, + EL_INTERNAL_CASCADE_REF_ACTIVE, + EL_INTERNAL_CASCADE_USER_ACTIVE, + EL_INTERNAL_CASCADE_DYNAMIC_ACTIVE, + + -1 + }; + + static int ep_editor_cascade_inactive[] = + { + EL_INTERNAL_CASCADE_BD, + EL_INTERNAL_CASCADE_EM, + EL_INTERNAL_CASCADE_EMC, + EL_INTERNAL_CASCADE_RND, + EL_INTERNAL_CASCADE_SB, + EL_INTERNAL_CASCADE_SP, + EL_INTERNAL_CASCADE_DC, + EL_INTERNAL_CASCADE_DX, + EL_INTERNAL_CASCADE_CHARS, + EL_INTERNAL_CASCADE_CE, + EL_INTERNAL_CASCADE_GE, + EL_INTERNAL_CASCADE_REF, + EL_INTERNAL_CASCADE_USER, + EL_INTERNAL_CASCADE_DYNAMIC, + + -1 + }; + + static int ep_obsolete[] = + { + EL_PLAYER_OBSOLETE, + EL_KEY_OBSOLETE, + EL_EM_KEY_1_FILE_OBSOLETE, + EL_EM_KEY_2_FILE_OBSOLETE, + EL_EM_KEY_3_FILE_OBSOLETE, + EL_EM_KEY_4_FILE_OBSOLETE, + EL_ENVELOPE_OBSOLETE, + + -1 + }; + + static struct + { + int *elements; + int property; + } element_properties[] = + { + { ep_diggable, EP_DIGGABLE }, + { ep_collectible_only, EP_COLLECTIBLE_ONLY }, + { ep_dont_run_into, EP_DONT_RUN_INTO }, + { ep_dont_collide_with, EP_DONT_COLLIDE_WITH }, + { ep_dont_touch, EP_DONT_TOUCH }, + { ep_indestructible, EP_INDESTRUCTIBLE }, + { ep_slippery, EP_SLIPPERY }, + { ep_can_change, EP_CAN_CHANGE }, + { ep_can_move, EP_CAN_MOVE }, + { ep_can_fall, EP_CAN_FALL }, + { ep_can_smash_player, EP_CAN_SMASH_PLAYER }, + { ep_can_smash_enemies, EP_CAN_SMASH_ENEMIES }, + { ep_can_smash_everything, EP_CAN_SMASH_EVERYTHING }, + { ep_explodes_by_fire, EP_EXPLODES_BY_FIRE }, + { ep_explodes_smashed, EP_EXPLODES_SMASHED }, + { ep_explodes_impact, EP_EXPLODES_IMPACT }, + { ep_walkable_over, EP_WALKABLE_OVER }, + { ep_walkable_inside, EP_WALKABLE_INSIDE }, + { ep_walkable_under, EP_WALKABLE_UNDER }, + { ep_passable_over, EP_PASSABLE_OVER }, + { ep_passable_inside, EP_PASSABLE_INSIDE }, + { ep_passable_under, EP_PASSABLE_UNDER }, + { ep_droppable, EP_DROPPABLE }, + { ep_explodes_1x1_old, EP_EXPLODES_1X1_OLD }, + { ep_pushable, EP_PUSHABLE }, + { ep_explodes_cross_old, EP_EXPLODES_CROSS_OLD }, + { ep_protected, EP_PROTECTED }, + { ep_throwable, EP_THROWABLE }, + { ep_can_explode, EP_CAN_EXPLODE }, + { ep_gravity_reachable, EP_GRAVITY_REACHABLE }, + + { ep_player, EP_PLAYER }, + { ep_can_pass_magic_wall, EP_CAN_PASS_MAGIC_WALL }, + { ep_switchable, EP_SWITCHABLE }, + { ep_bd_element, EP_BD_ELEMENT }, + { ep_sp_element, EP_SP_ELEMENT }, + { ep_sb_element, EP_SB_ELEMENT }, + { ep_gem, EP_GEM }, + { ep_food_dark_yamyam, EP_FOOD_DARK_YAMYAM }, + { ep_food_penguin, EP_FOOD_PENGUIN }, + { ep_food_pig, EP_FOOD_PIG }, + { ep_historic_wall, EP_HISTORIC_WALL }, + { ep_historic_solid, EP_HISTORIC_SOLID }, + { ep_classic_enemy, EP_CLASSIC_ENEMY }, + { ep_belt, EP_BELT }, + { ep_belt_active, EP_BELT_ACTIVE }, + { ep_belt_switch, EP_BELT_SWITCH }, + { ep_tube, EP_TUBE }, + { ep_keygate, EP_KEYGATE }, + { ep_amoeboid, EP_AMOEBOID }, + { ep_amoebalive, EP_AMOEBALIVE }, + { ep_has_editor_content, EP_HAS_EDITOR_CONTENT }, + { ep_can_turn_each_move, EP_CAN_TURN_EACH_MOVE }, + { ep_can_grow, EP_CAN_GROW }, + { ep_active_bomb, EP_ACTIVE_BOMB }, + { ep_inactive, EP_INACTIVE }, + + { ep_em_slippery_wall, EP_EM_SLIPPERY_WALL }, + + { ep_gfx_crumbled, EP_GFX_CRUMBLED }, + + { ep_editor_cascade_active, EP_EDITOR_CASCADE_ACTIVE }, + { ep_editor_cascade_inactive, EP_EDITOR_CASCADE_INACTIVE }, + + { ep_obsolete, EP_OBSOLETE }, + + { NULL, -1 } + }; + + int i, j, k; + + /* always start with reliable default values (element has no properties) */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + for (j = 0; j < NUM_ELEMENT_PROPERTIES; j++) + SET_PROPERTY(i, j, FALSE); + + /* set all base element properties from above array definitions */ + for (i = 0; element_properties[i].elements != NULL; i++) + for (j = 0; (element_properties[i].elements)[j] != -1; j++) + SET_PROPERTY((element_properties[i].elements)[j], + element_properties[i].property, TRUE); + + /* copy properties to some elements that are only stored in level file */ + for (i = 0; i < NUM_ELEMENT_PROPERTIES; i++) + for (j = 0; copy_properties[j][0] != -1; j++) + if (HAS_PROPERTY(copy_properties[j][0], i)) + for (k = 1; k <= 4; k++) + SET_PROPERTY(copy_properties[j][k], i, TRUE); +} + +void InitElementPropertiesEngine(int engine_version) +{ + static int no_wall_properties[] = + { + EP_DIGGABLE, + EP_COLLECTIBLE_ONLY, + EP_DONT_RUN_INTO, + EP_DONT_COLLIDE_WITH, + EP_CAN_MOVE, + EP_CAN_FALL, + EP_CAN_SMASH_PLAYER, + EP_CAN_SMASH_ENEMIES, + EP_CAN_SMASH_EVERYTHING, + EP_PUSHABLE, + + EP_PLAYER, + EP_GEM, + EP_FOOD_DARK_YAMYAM, + EP_FOOD_PENGUIN, + EP_BELT, + EP_BELT_ACTIVE, + EP_TUBE, + EP_AMOEBOID, + EP_AMOEBALIVE, + EP_ACTIVE_BOMB, + + EP_ACCESSIBLE, + + -1 + }; + + int i, j; + + /* important: after initialization in InitElementPropertiesStatic(), the + elements are not again initialized to a default value; therefore all + changes have to make sure that they leave the element with a defined + property (which means that conditional property changes must be set to + a reliable default value before) */ + +#if 1 + /* ---------- recursively resolve group elements ------------------------- */ + + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + for (j = 0; j < NUM_GROUP_ELEMENTS; j++) + element_info[i].in_group[j] = FALSE; + + for (i = 0; i < NUM_GROUP_ELEMENTS; i++) + resolve_group_element(EL_GROUP_START + i, 0); +#endif + + /* set all special, combined or engine dependent element properties */ + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + { + /* ---------- INACTIVE ------------------------------------------------- */ + SET_PROPERTY(i, EP_INACTIVE, (i >= EL_CHAR_START && i <= EL_CHAR_END)); + + /* ---------- WALKABLE, PASSABLE, ACCESSIBLE --------------------------- */ + SET_PROPERTY(i, EP_WALKABLE, (IS_WALKABLE_OVER(i) || + IS_WALKABLE_INSIDE(i) || + IS_WALKABLE_UNDER(i))); + + SET_PROPERTY(i, EP_PASSABLE, (IS_PASSABLE_OVER(i) || + IS_PASSABLE_INSIDE(i) || + IS_PASSABLE_UNDER(i))); + + SET_PROPERTY(i, EP_ACCESSIBLE_OVER, (IS_WALKABLE_OVER(i) || + IS_PASSABLE_OVER(i))); + + SET_PROPERTY(i, EP_ACCESSIBLE_INSIDE, (IS_WALKABLE_INSIDE(i) || + IS_PASSABLE_INSIDE(i))); + + SET_PROPERTY(i, EP_ACCESSIBLE_UNDER, (IS_WALKABLE_UNDER(i) || + IS_PASSABLE_UNDER(i))); + + SET_PROPERTY(i, EP_ACCESSIBLE, (IS_WALKABLE(i) || + IS_PASSABLE(i))); + + /* ---------- COLLECTIBLE ---------------------------------------------- */ + SET_PROPERTY(i, EP_COLLECTIBLE, (IS_COLLECTIBLE_ONLY(i) || + IS_DROPPABLE(i) || + IS_THROWABLE(i))); + + /* ---------- SNAPPABLE ------------------------------------------------ */ + SET_PROPERTY(i, EP_SNAPPABLE, (IS_DIGGABLE(i) || + IS_COLLECTIBLE(i) || + IS_SWITCHABLE(i) || + i == EL_BD_ROCK)); + + /* ---------- WALL ----------------------------------------------------- */ + SET_PROPERTY(i, EP_WALL, TRUE); /* default: element is wall */ + + for (j = 0; no_wall_properties[j] != -1; j++) + if (HAS_PROPERTY(i, no_wall_properties[j]) || + i >= EL_FIRST_RUNTIME_UNREAL) + SET_PROPERTY(i, EP_WALL, FALSE); + + if (IS_HISTORIC_WALL(i)) + SET_PROPERTY(i, EP_WALL, TRUE); + + /* ---------- SOLID_FOR_PUSHING ---------------------------------------- */ + if (engine_version < VERSION_IDENT(2,2,0,0)) + SET_PROPERTY(i, EP_SOLID_FOR_PUSHING, IS_HISTORIC_SOLID(i)); + else + SET_PROPERTY(i, EP_SOLID_FOR_PUSHING, (!IS_WALKABLE(i) && + !IS_DIGGABLE(i) && + !IS_COLLECTIBLE(i))); + + /* ---------- DRAGONFIRE_PROOF ----------------------------------------- */ + + if (IS_HISTORIC_SOLID(i) || i == EL_EXPLOSION) + SET_PROPERTY(i, EP_DRAGONFIRE_PROOF, TRUE); + else + SET_PROPERTY(i, EP_DRAGONFIRE_PROOF, (IS_CUSTOM_ELEMENT(i) && + IS_INDESTRUCTIBLE(i))); + + /* ---------- EXPLOSION_PROOF ------------------------------------------ */ + if (i == EL_FLAMES) + SET_PROPERTY(i, EP_EXPLOSION_PROOF, TRUE); + else if (engine_version < VERSION_IDENT(2,2,0,0)) + SET_PROPERTY(i, EP_EXPLOSION_PROOF, IS_INDESTRUCTIBLE(i)); + else + SET_PROPERTY(i, EP_EXPLOSION_PROOF, (IS_INDESTRUCTIBLE(i) && + (!IS_WALKABLE(i) || + IS_PROTECTED(i)))); + + if (IS_CUSTOM_ELEMENT(i)) + { + /* these are additional properties which are initially false when set */ + + /* ---------- DONT_COLLIDE_WITH / DONT_RUN_INTO ---------------------- */ + if (DONT_TOUCH(i)) + SET_PROPERTY(i, EP_DONT_COLLIDE_WITH, TRUE); + if (DONT_COLLIDE_WITH(i)) + SET_PROPERTY(i, EP_DONT_RUN_INTO, TRUE); + + /* ---------- CAN_SMASH_ENEMIES / CAN_SMASH_PLAYER ------------------- */ + if (CAN_SMASH_EVERYTHING(i)) + SET_PROPERTY(i, EP_CAN_SMASH_ENEMIES, TRUE); + if (CAN_SMASH_ENEMIES(i)) + SET_PROPERTY(i, EP_CAN_SMASH_PLAYER, TRUE); + } + + /* ---------- CAN_SMASH ------------------------------------------------ */ + SET_PROPERTY(i, EP_CAN_SMASH, (CAN_SMASH_PLAYER(i) || + CAN_SMASH_ENEMIES(i) || + CAN_SMASH_EVERYTHING(i))); + + /* ---------- CAN_EXPLODE_BY_FIRE -------------------------------------- */ + SET_PROPERTY(i, EP_CAN_EXPLODE_BY_FIRE, (CAN_EXPLODE(i) && + EXPLODES_BY_FIRE(i))); + + /* ---------- CAN_EXPLODE_SMASHED -------------------------------------- */ + SET_PROPERTY(i, EP_CAN_EXPLODE_SMASHED, (CAN_EXPLODE(i) && + EXPLODES_SMASHED(i))); + + /* ---------- CAN_EXPLODE_IMPACT --------------------------------------- */ + SET_PROPERTY(i, EP_CAN_EXPLODE_IMPACT, (CAN_EXPLODE(i) && + EXPLODES_IMPACT(i))); + + /* ---------- CAN_EXPLODE_BY_DRAGONFIRE -------------------------------- */ + SET_PROPERTY(i, EP_CAN_EXPLODE_BY_DRAGONFIRE, CAN_EXPLODE_BY_FIRE(i)); + + /* ---------- CAN_EXPLODE_BY_EXPLOSION --------------------------------- */ + SET_PROPERTY(i, EP_CAN_EXPLODE_BY_EXPLOSION, (CAN_EXPLODE_BY_FIRE(i) || + i == EL_BLACK_ORB)); + + /* ---------- COULD_MOVE_INTO_ACID ------------------------------------- */ + SET_PROPERTY(i, EP_COULD_MOVE_INTO_ACID, (ELEM_IS_PLAYER(i) || + CAN_MOVE(i) || + IS_CUSTOM_ELEMENT(i))); + + /* ---------- MAYBE_DONT_COLLIDE_WITH ---------------------------------- */ + SET_PROPERTY(i, EP_MAYBE_DONT_COLLIDE_WITH, (i == EL_SP_SNIKSNAK || + i == EL_SP_ELECTRON)); + + /* ---------- CAN_MOVE_INTO_ACID --------------------------------------- */ + if (COULD_MOVE_INTO_ACID(i) && !IS_CUSTOM_ELEMENT(i)) + SET_PROPERTY(i, EP_CAN_MOVE_INTO_ACID, + getMoveIntoAcidProperty(&level, i)); + + /* ---------- DONT_COLLIDE_WITH ---------------------------------------- */ + if (MAYBE_DONT_COLLIDE_WITH(i)) + SET_PROPERTY(i, EP_DONT_COLLIDE_WITH, + getDontCollideWithProperty(&level, i)); + + /* ---------- SP_PORT -------------------------------------------------- */ + SET_PROPERTY(i, EP_SP_PORT, (IS_SP_ELEMENT(i) && + IS_PASSABLE_INSIDE(i))); + + /* ---------- CAN_BE_CLONED_BY_ANDROID --------------------------------- */ + for (j = 0; j < level.num_android_clone_elements; j++) + SET_PROPERTY(i, EP_CAN_BE_CLONED_BY_ANDROID, + (i != EL_EMPTY && + IS_EQUAL_OR_IN_GROUP(i, level.android_clone_element[j]))); + + /* ---------- CAN_CHANGE ----------------------------------------------- */ + SET_PROPERTY(i, EP_CAN_CHANGE, FALSE); /* default: cannot change */ + for (j = 0; j < element_info[i].num_change_pages; j++) + if (element_info[i].change_page[j].can_change) + SET_PROPERTY(i, EP_CAN_CHANGE, TRUE); + + /* ---------- HAS_ACTION ----------------------------------------------- */ + SET_PROPERTY(i, EP_HAS_ACTION, FALSE); /* default: has no action */ + for (j = 0; j < element_info[i].num_change_pages; j++) + if (element_info[i].change_page[j].has_action) + SET_PROPERTY(i, EP_HAS_ACTION, TRUE); + + /* ---------- CAN_CHANGE_OR_HAS_ACTION --------------------------------- */ + SET_PROPERTY(i, EP_CAN_CHANGE_OR_HAS_ACTION, (CAN_CHANGE(i) || + HAS_ACTION(i))); + + /* ---------- GFX_CRUMBLED --------------------------------------------- */ +#if 1 + SET_PROPERTY(i, EP_GFX_CRUMBLED, + element_info[i].crumbled[ACTION_DEFAULT] != + element_info[i].graphic[ACTION_DEFAULT]); +#else + /* !!! THIS LOOKS CRAPPY FOR SAND ETC. WITHOUT CRUMBLED GRAPHICS !!! */ + SET_PROPERTY(i, EP_GFX_CRUMBLED, + element_info[i].crumbled[ACTION_DEFAULT] != IMG_EMPTY); +#endif + + /* ---------- EDITOR_CASCADE ------------------------------------------- */ + SET_PROPERTY(i, EP_EDITOR_CASCADE, (IS_EDITOR_CASCADE_ACTIVE(i) || + IS_EDITOR_CASCADE_INACTIVE(i))); + } + + /* dynamically adjust element properties according to game engine version */ + { + static int ep_em_slippery_wall[] = + { + EL_STEELWALL, + EL_WALL, + EL_EXPANDABLE_WALL, + EL_EXPANDABLE_WALL_HORIZONTAL, + EL_EXPANDABLE_WALL_VERTICAL, + EL_EXPANDABLE_WALL_ANY, + -1 + }; + + /* special EM style gems behaviour */ + for (i = 0; ep_em_slippery_wall[i] != -1; i++) + SET_PROPERTY(ep_em_slippery_wall[i], EP_EM_SLIPPERY_WALL, + level.em_slippery_gems); + + /* "EL_EXPANDABLE_WALL_GROWING" wasn't slippery for EM gems in 2.0.1 */ + SET_PROPERTY(EL_EXPANDABLE_WALL_GROWING, EP_EM_SLIPPERY_WALL, + (level.em_slippery_gems && + engine_version > VERSION_IDENT(2,0,1,0))); + } + +#if 0 + /* set default push delay values (corrected since version 3.0.7-1) */ + if (engine_version < VERSION_IDENT(3,0,7,1)) + { + game.default_push_delay_fixed = 2; + game.default_push_delay_random = 8; + } + else + { + game.default_push_delay_fixed = 8; + game.default_push_delay_random = 8; + } +#endif + +#if 0 + /* set uninitialized push delay values of custom elements in older levels */ + for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++) + { + int element = EL_CUSTOM_START + i; + + if (element_info[element].push_delay_fixed == -1) + element_info[element].push_delay_fixed = game.default_push_delay_fixed; + if (element_info[element].push_delay_random == -1) + element_info[element].push_delay_random = game.default_push_delay_random; + } +#endif + +#if 0 + /* set some other uninitialized values of custom elements in older levels */ + if (engine_version < VERSION_IDENT(3,1,0,0)) + { + for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++) + { + int element = EL_CUSTOM_START + i; + + element_info[element].access_direction = MV_ALL_DIRECTIONS; + + element_info[element].explosion_delay = 17; + element_info[element].ignition_delay = 8; + } + } +#endif + +#if 0 + /* set element properties that were handled incorrectly in older levels */ + if (engine_version < VERSION_IDENT(3,1,0,0)) + { + SET_PROPERTY(EL_SP_SNIKSNAK, EP_DONT_COLLIDE_WITH, FALSE); + SET_PROPERTY(EL_SP_ELECTRON, EP_DONT_COLLIDE_WITH, FALSE); + } +#endif + + /* this is needed because some graphics depend on element properties */ + if (game_status == GAME_MODE_PLAYING) + InitElementGraphicInfo(); +} + +void InitElementPropertiesAfterLoading(int engine_version) +{ + int i; + +#if 0 + /* set default push delay values (corrected since version 3.0.7-1) */ + if (engine_version < VERSION_IDENT(3,0,7,1)) + { + game.default_push_delay_fixed = 2; + game.default_push_delay_random = 8; + } + else + { + game.default_push_delay_fixed = 8; + game.default_push_delay_random = 8; + } +#endif + +#if 0 + /* set uninitialized push delay values of custom elements in older levels */ + for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++) + { + int element = EL_CUSTOM_START + i; + + if (element_info[element].push_delay_fixed == -1) + element_info[element].push_delay_fixed = game.default_push_delay_fixed; + if (element_info[element].push_delay_random == -1) + element_info[element].push_delay_random = game.default_push_delay_random; + } +#endif + +#if 1 + /* set some other uninitialized values of custom elements in older levels */ + if (engine_version < VERSION_IDENT(3,1,0,0)) + { + for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++) + { + int element = EL_CUSTOM_START + i; + + element_info[element].access_direction = MV_ALL_DIRECTIONS; + + element_info[element].explosion_delay = 17; + element_info[element].ignition_delay = 8; + } + } +#endif +} + +static void InitGlobal() +{ + int i; + + for (i = 0; i < MAX_NUM_ELEMENTS + 1; i++) + { + /* check if element_name_info entry defined for each element in "main.h" */ + if (i < MAX_NUM_ELEMENTS && element_name_info[i].token_name == NULL) + Error(ERR_EXIT, "undefined 'element_name_info' entry for element %d", i); + + element_info[i].token_name = element_name_info[i].token_name; + element_info[i].class_name = element_name_info[i].class_name; + element_info[i].editor_description=element_name_info[i].editor_description; + } + + global.autoplay_leveldir = NULL; + global.convert_leveldir = NULL; + + global.frames_per_second = 0; + global.fps_slowdown = FALSE; + global.fps_slowdown_factor = 1; +} + +void Execute_Command(char *command) +{ + int i; + + if (strEqual(command, "print graphicsinfo.conf")) + { + printf("# You can configure additional/alternative image files here.\n"); + printf("# (The entries below are default and therefore commented out.)\n"); + printf("\n"); + printf("%s\n", getFormattedSetupEntry("name", "Classic Graphics")); + printf("\n"); + printf("%s\n", getFormattedSetupEntry("sort_priority", "100")); + printf("\n"); + + for (i = 0; image_config[i].token != NULL; i++) + printf("# %s\n", getFormattedSetupEntry(image_config[i].token, + image_config[i].value)); + + exit(0); + } + else if (strEqual(command, "print soundsinfo.conf")) + { + printf("# You can configure additional/alternative sound files here.\n"); + printf("# (The entries below are default and therefore commented out.)\n"); + printf("\n"); + printf("%s\n", getFormattedSetupEntry("name", "Classic Sounds")); + printf("\n"); + printf("%s\n", getFormattedSetupEntry("sort_priority", "100")); + printf("\n"); + + for (i = 0; sound_config[i].token != NULL; i++) + printf("# %s\n", getFormattedSetupEntry(sound_config[i].token, + sound_config[i].value)); + + exit(0); + } + else if (strEqual(command, "print musicinfo.conf")) + { + printf("# You can configure additional/alternative music files here.\n"); + printf("# (The entries below are default and therefore commented out.)\n"); + printf("\n"); + printf("%s\n", getFormattedSetupEntry("name", "Classic Music")); + printf("\n"); + printf("%s\n", getFormattedSetupEntry("sort_priority", "100")); + printf("\n"); + + for (i = 0; music_config[i].token != NULL; i++) + printf("# %s\n", getFormattedSetupEntry(music_config[i].token, + music_config[i].value)); + + exit(0); + } + else if (strEqual(command, "print editorsetup.conf")) + { + printf("# You can configure your personal editor element list here.\n"); + printf("# (The entries below are default and therefore commented out.)\n"); + printf("\n"); + + /* this is needed to be able to check element list for cascade elements */ + InitElementPropertiesStatic(); + InitElementPropertiesEngine(GAME_VERSION_ACTUAL); + + PrintEditorElementList(); + + exit(0); + } + else if (strEqual(command, "print helpanim.conf")) + { + printf("# You can configure different element help animations here.\n"); + printf("# (The entries below are default and therefore commented out.)\n"); + printf("\n"); + + for (i = 0; helpanim_config[i].token != NULL; i++) + { + printf("# %s\n", getFormattedSetupEntry(helpanim_config[i].token, + helpanim_config[i].value)); + + if (strEqual(helpanim_config[i].token, "end")) + printf("#\n"); + } + + exit(0); + } + else if (strEqual(command, "print helptext.conf")) + { + printf("# You can configure different element help text here.\n"); + printf("# (The entries below are default and therefore commented out.)\n"); + printf("\n"); + + for (i = 0; helptext_config[i].token != NULL; i++) + printf("# %s\n", getFormattedSetupEntry(helptext_config[i].token, + helptext_config[i].value)); + + exit(0); + } + else if (strncmp(command, "dump level ", 11) == 0) + { + char *filename = &command[11]; + + if (!fileExists(filename)) + Error(ERR_EXIT, "cannot open file '%s'", filename); + + LoadLevelFromFilename(&level, filename); + DumpLevel(&level); + + exit(0); + } + else if (strncmp(command, "dump tape ", 10) == 0) + { + char *filename = &command[10]; + + if (!fileExists(filename)) + Error(ERR_EXIT, "cannot open file '%s'", filename); + + LoadTapeFromFilename(filename); + DumpTape(&tape); + + exit(0); + } + else if (strncmp(command, "autoplay ", 9) == 0) + { + char *str_ptr = getStringCopy(&command[9]); /* read command parameters */ + + while (*str_ptr != '\0') /* continue parsing string */ + { + /* cut leading whitespace from string, replace it by string terminator */ + while (*str_ptr == ' ' || *str_ptr == '\t') + *str_ptr++ = '\0'; + + if (*str_ptr == '\0') /* end of string reached */ + break; + + if (global.autoplay_leveldir == NULL) /* read level set string */ + { + global.autoplay_leveldir = str_ptr; + global.autoplay_all = TRUE; /* default: play all tapes */ + + for (i = 0; i < MAX_TAPES_PER_SET; i++) + global.autoplay_level[i] = FALSE; + } + else /* read level number string */ + { + int level_nr = atoi(str_ptr); /* get level_nr value */ + + if (level_nr >= 0 && level_nr < MAX_TAPES_PER_SET) + global.autoplay_level[level_nr] = TRUE; + + global.autoplay_all = FALSE; + } + + /* advance string pointer to the next whitespace (or end of string) */ + while (*str_ptr != ' ' && *str_ptr != '\t' && *str_ptr != '\0') + str_ptr++; + } + } + else if (strncmp(command, "convert ", 8) == 0) + { + char *str_copy = getStringCopy(&command[8]); + char *str_ptr = strchr(str_copy, ' '); + + global.convert_leveldir = str_copy; + global.convert_level_nr = -1; + + if (str_ptr != NULL) /* level number follows */ + { + *str_ptr++ = '\0'; /* terminate leveldir string */ + global.convert_level_nr = atoi(str_ptr); /* get level_nr value */ + } + } + +#if DEBUG +#if defined(TARGET_SDL) + else if (strEqual(command, "SDL_ListModes")) + { + SDL_Rect **modes; + int i; + + SDL_Init(SDL_INIT_VIDEO); + + /* get available fullscreen/hardware modes */ + modes = SDL_ListModes(NULL, SDL_FULLSCREEN | SDL_HWSURFACE); + + /* check if there are any modes available */ + if (modes == NULL) + { + printf("No modes available!\n"); + + exit(-1); + } + + /* check if our resolution is restricted */ + if (modes == (SDL_Rect **)-1) + { + printf("All resolutions available.\n"); + } + else + { + printf("Available Modes:\n"); + + for(i = 0; modes[i]; i++) + printf(" %d x %d\n", modes[i]->w, modes[i]->h); + } + + exit(0); + } +#endif +#endif + + else + { + Error(ERR_EXIT_HELP, "unrecognized command '%s'", command); + } +} + +static void InitSetup() +{ + LoadSetup(); /* global setup info */ + + /* set some options from setup file */ + + if (setup.options.verbose) + options.verbose = TRUE; +} + +static void InitGameInfo() +{ + game.restart_level = FALSE; +} + +static void InitPlayerInfo() +{ + int i; + + /* choose default local player */ + local_player = &stored_player[0]; + + for (i = 0; i < MAX_PLAYERS; i++) + stored_player[i].connected = FALSE; + + local_player->connected = TRUE; +} + +static void InitArtworkInfo() +{ + LoadArtworkInfo(); +} + +static char *get_string_in_brackets(char *string) +{ + char *string_in_brackets = checked_malloc(strlen(string) + 3); + + sprintf(string_in_brackets, "[%s]", string); + + return string_in_brackets; +} + +static char *get_level_id_suffix(int id_nr) +{ + char *id_suffix = checked_malloc(1 + 3 + 1); + + if (id_nr < 0 || id_nr > 999) + id_nr = 0; + + sprintf(id_suffix, ".%03d", id_nr); + + return id_suffix; +} + +#if 0 +static char *get_element_class_token(int element) +{ + char *element_class_name = element_info[element].class_name; + char *element_class_token = checked_malloc(strlen(element_class_name) + 3); + + sprintf(element_class_token, "[%s]", element_class_name); + + return element_class_token; +} + +static char *get_action_class_token(int action) +{ + char *action_class_name = &element_action_info[action].suffix[1]; + char *action_class_token = checked_malloc(strlen(action_class_name) + 3); + + sprintf(action_class_token, "[%s]", action_class_name); + + return action_class_token; +} +#endif + +static void InitArtworkConfig() +{ + static char *image_id_prefix[MAX_NUM_ELEMENTS + NUM_FONTS + 1]; + static char *sound_id_prefix[2 * MAX_NUM_ELEMENTS + 1]; + static char *music_id_prefix[NUM_MUSIC_PREFIXES + 1]; + static char *action_id_suffix[NUM_ACTIONS + 1]; + static char *direction_id_suffix[NUM_DIRECTIONS_FULL + 1]; + static char *special_id_suffix[NUM_SPECIAL_GFX_ARGS + 1]; + static char *level_id_suffix[MAX_LEVELS + 1]; + static char *dummy[1] = { NULL }; + static char *ignore_generic_tokens[] = + { + "name", + "sort_priority", + NULL + }; + static char **ignore_image_tokens; + static char **ignore_sound_tokens; + static char **ignore_music_tokens; + int num_ignore_generic_tokens; + int num_ignore_image_tokens; + int num_ignore_sound_tokens; + int num_ignore_music_tokens; + int i; + + /* dynamically determine list of generic tokens to be ignored */ + num_ignore_generic_tokens = 0; + for (i = 0; ignore_generic_tokens[i] != NULL; i++) + num_ignore_generic_tokens++; + + /* dynamically determine list of image tokens to be ignored */ + num_ignore_image_tokens = num_ignore_generic_tokens; + for (i = 0; image_config_vars[i].token != NULL; i++) + num_ignore_image_tokens++; + ignore_image_tokens = + checked_malloc((num_ignore_image_tokens + 1) * sizeof(char *)); + for (i = 0; i < num_ignore_generic_tokens; i++) + ignore_image_tokens[i] = ignore_generic_tokens[i]; + for (i = 0; i < num_ignore_image_tokens - num_ignore_generic_tokens; i++) + ignore_image_tokens[num_ignore_generic_tokens + i] = + image_config_vars[i].token; + ignore_image_tokens[num_ignore_image_tokens] = NULL; + + /* dynamically determine list of sound tokens to be ignored */ + num_ignore_sound_tokens = num_ignore_generic_tokens; + ignore_sound_tokens = + checked_malloc((num_ignore_sound_tokens + 1) * sizeof(char *)); + for (i = 0; i < num_ignore_generic_tokens; i++) + ignore_sound_tokens[i] = ignore_generic_tokens[i]; + ignore_sound_tokens[num_ignore_sound_tokens] = NULL; + + /* dynamically determine list of music tokens to be ignored */ + num_ignore_music_tokens = num_ignore_generic_tokens; + ignore_music_tokens = + checked_malloc((num_ignore_music_tokens + 1) * sizeof(char *)); + for (i = 0; i < num_ignore_generic_tokens; i++) + ignore_music_tokens[i] = ignore_generic_tokens[i]; + ignore_music_tokens[num_ignore_music_tokens] = NULL; + + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + image_id_prefix[i] = element_info[i].token_name; + for (i = 0; i < NUM_FONTS; i++) + image_id_prefix[MAX_NUM_ELEMENTS + i] = font_info[i].token_name; + image_id_prefix[MAX_NUM_ELEMENTS + NUM_FONTS] = NULL; + + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + sound_id_prefix[i] = element_info[i].token_name; + for (i = 0; i < MAX_NUM_ELEMENTS; i++) + sound_id_prefix[MAX_NUM_ELEMENTS + i] = + get_string_in_brackets(element_info[i].class_name); + sound_id_prefix[2 * MAX_NUM_ELEMENTS] = NULL; + + for (i = 0; i < NUM_MUSIC_PREFIXES; i++) + music_id_prefix[i] = music_prefix_info[i].prefix; + music_id_prefix[NUM_MUSIC_PREFIXES] = NULL; + + for (i = 0; i < NUM_ACTIONS; i++) + action_id_suffix[i] = element_action_info[i].suffix; + action_id_suffix[NUM_ACTIONS] = NULL; + + for (i = 0; i < NUM_DIRECTIONS_FULL; i++) + direction_id_suffix[i] = element_direction_info[i].suffix; + direction_id_suffix[NUM_DIRECTIONS_FULL] = NULL; + + for (i = 0; i < NUM_SPECIAL_GFX_ARGS; i++) + special_id_suffix[i] = special_suffix_info[i].suffix; + special_id_suffix[NUM_SPECIAL_GFX_ARGS] = NULL; + + for (i = 0; i < MAX_LEVELS; i++) + level_id_suffix[i] = get_level_id_suffix(i); + level_id_suffix[MAX_LEVELS] = NULL; + + InitImageList(image_config, NUM_IMAGE_FILES, image_config_suffix, + image_id_prefix, action_id_suffix, direction_id_suffix, + special_id_suffix, ignore_image_tokens); + InitSoundList(sound_config, NUM_SOUND_FILES, sound_config_suffix, + sound_id_prefix, action_id_suffix, dummy, + special_id_suffix, ignore_sound_tokens); + InitMusicList(music_config, NUM_MUSIC_FILES, music_config_suffix, + music_id_prefix, special_id_suffix, level_id_suffix, + dummy, ignore_music_tokens); +} + +static void InitMixer() +{ + OpenAudio(); + StartMixer(); +} + +void InitGfx() +{ + char *filename_font_initial = NULL; + Bitmap *bitmap_font_initial = NULL; + int font_height; + int i, j; + + /* determine settings for initial font (for displaying startup messages) */ + for (i = 0; image_config[i].token != NULL; i++) + { + for (j = 0; j < NUM_INITIAL_FONTS; j++) + { + char font_token[128]; + int len_font_token; + + sprintf(font_token, "%s_%d", CONFIG_TOKEN_FONT_INITIAL, j + 1); + len_font_token = strlen(font_token); + + if (strEqual(image_config[i].token, font_token)) + filename_font_initial = image_config[i].value; + else if (strlen(image_config[i].token) > len_font_token && + strncmp(image_config[i].token, font_token, len_font_token) == 0) + { + if (strEqual(&image_config[i].token[len_font_token], ".x")) + font_initial[j].src_x = atoi(image_config[i].value); + else if (strEqual(&image_config[i].token[len_font_token], ".y")) + font_initial[j].src_y = atoi(image_config[i].value); + else if (strEqual(&image_config[i].token[len_font_token], ".width")) + font_initial[j].width = atoi(image_config[i].value); + else if (strEqual(&image_config[i].token[len_font_token],".height")) + font_initial[j].height = atoi(image_config[i].value); + } + } + } + + for (j = 0; j < NUM_INITIAL_FONTS; j++) + { + font_initial[j].num_chars = DEFAULT_NUM_CHARS_PER_FONT; + font_initial[j].num_chars_per_line = DEFAULT_NUM_CHARS_PER_LINE; + } + + if (filename_font_initial == NULL) /* should not happen */ + Error(ERR_EXIT, "cannot get filename for '%s'", CONFIG_TOKEN_FONT_INITIAL); + + /* create additional image buffers for double-buffering and cross-fading */ + bitmap_db_cross = CreateBitmap(WIN_XSIZE, WIN_YSIZE, DEFAULT_DEPTH); + bitmap_db_field = CreateBitmap(FXSIZE, FYSIZE, DEFAULT_DEPTH); + bitmap_db_panel = CreateBitmap(DXSIZE, DYSIZE, DEFAULT_DEPTH); + bitmap_db_door = CreateBitmap(3 * DXSIZE, DYSIZE + VYSIZE, DEFAULT_DEPTH); + + /* initialize screen properties */ + InitGfxFieldInfo(SX, SY, SXSIZE, SYSIZE, + REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE, + bitmap_db_field); + InitGfxDoor1Info(DX, DY, DXSIZE, DYSIZE); + InitGfxDoor2Info(VX, VY, VXSIZE, VYSIZE); + InitGfxScrollbufferInfo(FXSIZE, FYSIZE); + + bitmap_font_initial = LoadCustomImage(filename_font_initial); + + for (j = 0; j < NUM_INITIAL_FONTS; j++) + font_initial[j].bitmap = bitmap_font_initial; + + InitFontGraphicInfo(); + + font_height = getFontHeight(FC_RED); + + DrawInitText(getProgramInitString(), 20, FC_YELLOW); + DrawInitText(PROGRAM_COPYRIGHT_STRING, 50, FC_RED); + DrawInitText(PROGRAM_WEBSITE_STRING, WIN_YSIZE - 20 - font_height, FC_RED); + + DrawInitText("Loading graphics:", 120, FC_GREEN); +} + +void RedrawBackground() +{ + BlitBitmap(graphic_info[IMG_GLOBAL_BORDER].bitmap, backbuffer, + 0, 0, WIN_XSIZE, WIN_YSIZE, 0, 0); + + redraw_mask = REDRAW_ALL; +} + +void InitGfxBackground() +{ + int x, y; + + drawto = backbuffer; + fieldbuffer = bitmap_db_field; + SetDrawtoField(DRAW_BACKBUFFER); + + RedrawBackground(); - static int ep_belt[] = - { - EL_CONVEYOR_BELT1_LEFT, - EL_CONVEYOR_BELT1_MIDDLE, - EL_CONVEYOR_BELT1_RIGHT, - EL_CONVEYOR_BELT2_LEFT, - EL_CONVEYOR_BELT2_MIDDLE, - EL_CONVEYOR_BELT2_RIGHT, - EL_CONVEYOR_BELT3_LEFT, - EL_CONVEYOR_BELT3_MIDDLE, - EL_CONVEYOR_BELT3_RIGHT, - EL_CONVEYOR_BELT4_LEFT, - EL_CONVEYOR_BELT4_MIDDLE, - EL_CONVEYOR_BELT4_RIGHT, - }; - static int ep_belt_num = SIZEOF_ARRAY_INT(ep_belt); + ClearRectangle(backbuffer, REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE); + ClearRectangle(bitmap_db_door, 0, 0, 3 * DXSIZE, DYSIZE + VYSIZE); - static int ep_belt_active[] = - { - EL_CONVEYOR_BELT1_LEFT_ACTIVE, - EL_CONVEYOR_BELT1_MIDDLE_ACTIVE, - EL_CONVEYOR_BELT1_RIGHT_ACTIVE, - EL_CONVEYOR_BELT2_LEFT_ACTIVE, - EL_CONVEYOR_BELT2_MIDDLE_ACTIVE, - EL_CONVEYOR_BELT2_RIGHT_ACTIVE, - EL_CONVEYOR_BELT3_LEFT_ACTIVE, - EL_CONVEYOR_BELT3_MIDDLE_ACTIVE, - EL_CONVEYOR_BELT3_RIGHT_ACTIVE, - EL_CONVEYOR_BELT4_LEFT_ACTIVE, - EL_CONVEYOR_BELT4_MIDDLE_ACTIVE, - EL_CONVEYOR_BELT4_RIGHT_ACTIVE, - }; - static int ep_belt_active_num = SIZEOF_ARRAY_INT(ep_belt_active); + for (x = 0; x < MAX_BUF_XSIZE; x++) + for (y = 0; y < MAX_BUF_YSIZE; y++) + redraw[x][y] = 0; + redraw_tiles = 0; + redraw_mask = REDRAW_ALL; +} - static int ep_belt_switch[] = - { - EL_CONVEYOR_BELT1_SWITCH_LEFT, - EL_CONVEYOR_BELT1_SWITCH_MIDDLE, - EL_CONVEYOR_BELT1_SWITCH_RIGHT, - EL_CONVEYOR_BELT2_SWITCH_LEFT, - EL_CONVEYOR_BELT2_SWITCH_MIDDLE, - EL_CONVEYOR_BELT2_SWITCH_RIGHT, - EL_CONVEYOR_BELT3_SWITCH_LEFT, - EL_CONVEYOR_BELT3_SWITCH_MIDDLE, - EL_CONVEYOR_BELT3_SWITCH_RIGHT, - EL_CONVEYOR_BELT4_SWITCH_LEFT, - EL_CONVEYOR_BELT4_SWITCH_MIDDLE, - EL_CONVEYOR_BELT4_SWITCH_RIGHT, - }; - static int ep_belt_switch_num = SIZEOF_ARRAY_INT(ep_belt_switch); +static void InitLevelInfo() +{ + LoadLevelInfo(); /* global level info */ + LoadLevelSetup_LastSeries(); /* last played series info */ + LoadLevelSetup_SeriesInfo(); /* last played level info */ +} - static int ep_tube[] = - { - EL_TUBE_ALL, - EL_TUBE_VERTICAL, - EL_TUBE_HORIZONTAL, - EL_TUBE_VERTICAL_LEFT, - EL_TUBE_VERTICAL_RIGHT, - EL_TUBE_HORIZONTAL_UP, - EL_TUBE_HORIZONTAL_DOWN, - EL_TUBE_LEFT_UP, - EL_TUBE_LEFT_DOWN, - EL_TUBE_RIGHT_UP, - EL_TUBE_RIGHT_DOWN - }; - static int ep_tube_num = SIZEOF_ARRAY_INT(ep_tube); - - static long ep1_bit[] = - { - EP_BIT_AMOEBALIVE, - EP_BIT_AMOEBOID, - EP_BIT_SCHLUESSEL, - EP_BIT_PFORTE, - EP_BIT_SOLID, - EP_BIT_INDESTRUCTIBLE, - EP_BIT_SLIPPERY, - EP_BIT_ENEMY, - EP_BIT_MAUER, - EP_BIT_CAN_FALL, - EP_BIT_CAN_SMASH, - EP_BIT_CAN_CHANGE, - EP_BIT_CAN_MOVE, - EP_BIT_COULD_MOVE, - EP_BIT_DONT_TOUCH, - EP_BIT_DONT_GO_TO, - EP_BIT_MAMPF2, - EP_BIT_BD_ELEMENT, - EP_BIT_SB_ELEMENT, - EP_BIT_GEM, - EP_BIT_INACTIVE, - EP_BIT_EXPLOSIVE, - EP_BIT_MAMPF3, - EP_BIT_PUSHABLE, - EP_BIT_PLAYER, - EP_BIT_HAS_CONTENT, - EP_BIT_EATABLE, - EP_BIT_SP_ELEMENT, - EP_BIT_QUICK_GATE, - EP_BIT_OVER_PLAYER, - EP_BIT_ACTIVE_BOMB - }; - static long ep2_bit[] = - { - EP_BIT_BELT, - EP_BIT_BELT_ACTIVE, - EP_BIT_BELT_SWITCH, - EP_BIT_TUBE - }; - static int *ep1_array[] = - { - ep_amoebalive, - ep_amoeboid, - ep_schluessel, - ep_pforte, - ep_solid, - ep_indestructible, - ep_slippery, - ep_enemy, - ep_mauer, - ep_can_fall, - ep_can_smash, - ep_can_change, - ep_can_move, - ep_could_move, - ep_dont_touch, - ep_dont_go_to, - ep_mampf2, - ep_bd_element, - ep_sb_element, - ep_gem, - ep_inactive, - ep_explosive, - ep_mampf3, - ep_pushable, - ep_player, - ep_has_content, - ep_eatable, - ep_sp_element, - ep_quick_gate, - ep_over_player, - ep_active_bomb - }; - static int *ep2_array[] = - { - ep_belt, - ep_belt_active, - ep_belt_switch, - ep_tube - }; - static int *ep1_num[] = - { - &ep_amoebalive_num, - &ep_amoeboid_num, - &ep_schluessel_num, - &ep_pforte_num, - &ep_solid_num, - &ep_indestructible_num, - &ep_slippery_num, - &ep_enemy_num, - &ep_mauer_num, - &ep_can_fall_num, - &ep_can_smash_num, - &ep_can_change_num, - &ep_can_move_num, - &ep_could_move_num, - &ep_dont_touch_num, - &ep_dont_go_to_num, - &ep_mampf2_num, - &ep_bd_element_num, - &ep_sb_element_num, - &ep_gem_num, - &ep_inactive_num, - &ep_explosive_num, - &ep_mampf3_num, - &ep_pushable_num, - &ep_player_num, - &ep_has_content_num, - &ep_eatable_num, - &ep_sp_element_num, - &ep_quick_gate_num, - &ep_over_player_num, - &ep_active_bomb_num - }; - static int *ep2_num[] = - { - &ep_belt_num, - &ep_belt_active_num, - &ep_belt_switch_num, - &ep_tube_num - }; - static int num_properties1 = SIZEOF_ARRAY(ep1_num, int *); - static int num_properties2 = SIZEOF_ARRAY(ep2_num, int *); - - for (i=0; iidentifier, + artwork.gfx_current_identifier, + artwork.gfx_current->identifier, + leveldir_current->graphics_set, + leveldir_current->graphics_path); +#endif - for (i=0; image_config[i].token != NULL; i++) - printf("# %s\n", - getFormattedSetupEntry(image_config[i].token, - image_config[i].value)); + ReloadCustomImages(); - exit(0); - } - else if (strcmp(command, "print soundsinfo.conf") == 0) + LoadCustomElementDescriptions(); + LoadSpecialMenuDesignSettings(); + + ReinitializeGraphics(); +} + +static void InitSound(char *identifier) +{ + if (identifier == NULL) + identifier = artwork.snd_current->identifier; + + /* set artwork path to send it to the sound server process */ + setLevelArtworkDir(artwork.snd_first); + + InitReloadCustomSounds(identifier); + ReinitializeSounds(); +} + +static void InitMusic(char *identifier) +{ + if (identifier == NULL) + identifier = artwork.mus_current->identifier; + + /* set artwork path to send it to the sound server process */ + setLevelArtworkDir(artwork.mus_first); + + InitReloadCustomMusic(identifier); + ReinitializeMusic(); +} + +void InitNetworkServer() +{ +#if defined(NETWORK_AVALIABLE) + int nr_wanted; +#endif + + if (!options.network) + return; + +#if defined(NETWORK_AVALIABLE) + nr_wanted = Request("Choose player", REQ_PLAYER | REQ_STAY_CLOSED); + + if (!ConnectToServer(options.server_host, options.server_port)) + Error(ERR_EXIT, "cannot connect to network game server"); + + SendToServer_PlayerName(setup.player_name); + SendToServer_ProtocolVersion(); + + if (nr_wanted) + SendToServer_NrWanted(nr_wanted); +#endif +} + +static char *getNewArtworkIdentifier(int type) +{ + static char *leveldir_current_identifier[3] = { NULL, NULL, NULL }; + static boolean last_override_level_artwork[3] = { FALSE, FALSE, FALSE }; + static boolean last_has_level_artwork_set[3] = { FALSE, FALSE, FALSE }; + static boolean initialized[3] = { FALSE, FALSE, FALSE }; + TreeInfo *artwork_first_node = ARTWORK_FIRST_NODE(artwork, type); + boolean setup_override_artwork = SETUP_OVERRIDE_ARTWORK(setup, type); + char *setup_artwork_set = SETUP_ARTWORK_SET(setup, type); + char *leveldir_identifier = leveldir_current->identifier; +#if 1 + /* !!! setLevelArtworkDir() should be moved to an earlier stage !!! */ + char *leveldir_artwork_set = setLevelArtworkDir(artwork_first_node); +#else + char *leveldir_artwork_set = LEVELDIR_ARTWORK_SET(leveldir_current, type); +#endif + boolean has_level_artwork_set = (leveldir_artwork_set != NULL); + char *artwork_current_identifier; + char *artwork_new_identifier = NULL; /* default: nothing has changed */ + + /* leveldir_current may be invalid (level group, parent link) */ + if (!validLevelSeries(leveldir_current)) + return NULL; + + /* 1st step: determine artwork set to be activated in descending order: + -------------------------------------------------------------------- + 1. setup artwork (when configured to override everything else) + 2. artwork set configured in "levelinfo.conf" of current level set + (artwork in level directory will have priority when loading later) + 3. artwork in level directory (stored in artwork sub-directory) + 4. setup artwork (currently configured in setup menu) */ + + if (setup_override_artwork) + artwork_current_identifier = setup_artwork_set; + else if (leveldir_artwork_set != NULL) + artwork_current_identifier = leveldir_artwork_set; + else if (getTreeInfoFromIdentifier(artwork_first_node, leveldir_identifier)) + artwork_current_identifier = leveldir_identifier; + else + artwork_current_identifier = setup_artwork_set; + + + /* 2nd step: check if it is really needed to reload artwork set + ------------------------------------------------------------ */ + +#if 0 + if (type == ARTWORK_TYPE_GRAPHICS) + printf("::: 0: '%s' ['%s', '%s'] ['%s' ('%s')]\n", + artwork_new_identifier, + ARTWORK_CURRENT_IDENTIFIER(artwork, type), + artwork_current_identifier, + leveldir_current->graphics_set, + leveldir_current->identifier); +#endif + + /* ---------- reload if level set and also artwork set has changed ------- */ + if (leveldir_current_identifier[type] != leveldir_identifier && + (last_has_level_artwork_set[type] || has_level_artwork_set)) + artwork_new_identifier = artwork_current_identifier; + + leveldir_current_identifier[type] = leveldir_identifier; + last_has_level_artwork_set[type] = has_level_artwork_set; + +#if 0 + if (type == ARTWORK_TYPE_GRAPHICS) + printf("::: 1: '%s'\n", artwork_new_identifier); +#endif + + /* ---------- reload if "override artwork" setting has changed ----------- */ + if (last_override_level_artwork[type] != setup_override_artwork) + artwork_new_identifier = artwork_current_identifier; + + last_override_level_artwork[type] = setup_override_artwork; + +#if 0 + if (type == ARTWORK_TYPE_GRAPHICS) + printf("::: 2: '%s'\n", artwork_new_identifier); +#endif + + /* ---------- reload if current artwork identifier has changed ----------- */ + if (!strEqual(ARTWORK_CURRENT_IDENTIFIER(artwork, type), + artwork_current_identifier)) + artwork_new_identifier = artwork_current_identifier; + + *(ARTWORK_CURRENT_IDENTIFIER_PTR(artwork, type))= artwork_current_identifier; + +#if 0 + if (type == ARTWORK_TYPE_GRAPHICS) + printf("::: 3: '%s'\n", artwork_new_identifier); +#endif + + /* ---------- do not reload directly after starting ---------------------- */ + if (!initialized[type]) + artwork_new_identifier = NULL; + + initialized[type] = TRUE; + +#if 0 + if (type == ARTWORK_TYPE_GRAPHICS) + printf("::: 4: '%s'\n", artwork_new_identifier); +#endif + +#if 0 + if (type == ARTWORK_TYPE_GRAPHICS) + printf("CHECKING OLD/NEW GFX:\n- OLD: %s\n- NEW: %s ['%s', '%s'] ['%s']\n", + artwork.gfx_current_identifier, artwork_current_identifier, + artwork.gfx_current->identifier, leveldir_current->graphics_set, + artwork_new_identifier); +#endif + + return artwork_new_identifier; +} + +void ReloadCustomArtwork(int force_reload) +{ + char *gfx_new_identifier; + char *snd_new_identifier; + char *mus_new_identifier; + boolean force_reload_gfx = (force_reload & (1 << ARTWORK_TYPE_GRAPHICS)); + boolean force_reload_snd = (force_reload & (1 << ARTWORK_TYPE_SOUNDS)); + boolean force_reload_mus = (force_reload & (1 << ARTWORK_TYPE_MUSIC)); + boolean redraw_screen = FALSE; + + force_reload_gfx |= AdjustGraphicsForEMC(); + + gfx_new_identifier = getNewArtworkIdentifier(ARTWORK_TYPE_GRAPHICS); + snd_new_identifier = getNewArtworkIdentifier(ARTWORK_TYPE_SOUNDS); + mus_new_identifier = getNewArtworkIdentifier(ARTWORK_TYPE_MUSIC); + + if (gfx_new_identifier != NULL || force_reload_gfx) { - int i; +#if 0 + printf("RELOADING GRAPHICS '%s' -> '%s' ['%s', '%s']\n", + artwork.gfx_current_identifier, + gfx_new_identifier, + artwork.gfx_current->identifier, + leveldir_current->graphics_set); +#endif - printf("# You can configure additional/alternative sound files here.\n"); - printf("# (The sounds below are default and therefore commented out.)\n"); - printf("\n"); - printf("%s\n", getFormattedSetupEntry("name", "Classic Sounds")); - printf("\n"); - printf("%s\n", getFormattedSetupEntry("sort_priority", "100")); - printf("\n"); + ClearRectangle(window, 0, 0, WIN_XSIZE, WIN_YSIZE); - for (i=0; sound_config[i].token != NULL; i++) - printf("# %s\n", - getFormattedSetupEntry(sound_config[i].token, - sound_config[i].value)); + InitImages(); - exit(0); + redraw_screen = TRUE; } - else if (strcmp(command, "print musicinfo.conf") == 0) + + if (snd_new_identifier != NULL || force_reload_snd) { - printf("# (Currently only \"name\" and \"sort_priority\" recognized.)\n"); - printf("\n"); - printf("%s\n", getFormattedSetupEntry("name", "Classic Music")); - printf("\n"); - printf("%s\n", getFormattedSetupEntry("sort_priority", "100")); + ClearRectangle(window, 0, 0, WIN_XSIZE, WIN_YSIZE); - exit(0); + InitSound(snd_new_identifier); + + redraw_screen = TRUE; } - else if (strncmp(command, "dump level ", 11) == 0) - { - char *filename = &command[11]; - if (access(filename, F_OK) != 0) - Error(ERR_EXIT, "cannot open file '%s'", filename); + if (mus_new_identifier != NULL || force_reload_mus) + { + ClearRectangle(window, 0, 0, WIN_XSIZE, WIN_YSIZE); - LoadLevelFromFilename(filename); - DumpLevel(&level); + InitMusic(mus_new_identifier); - exit(0); + redraw_screen = TRUE; } - else if (strncmp(command, "dump tape ", 10) == 0) + + if (redraw_screen) { - char *filename = &command[10]; +#if 1 + RedrawBackground(); +#else + InitGfxBackground(); +#endif - if (access(filename, F_OK) != 0) - Error(ERR_EXIT, "cannot open file '%s'", filename); + /* force redraw of (open or closed) door graphics */ + SetDoorState(DOOR_OPEN_ALL); + CloseDoor(DOOR_CLOSE_ALL | DOOR_NO_DELAY); + } +} - LoadTapeFromFilename(filename); - DumpTape(&tape); +void KeyboardAutoRepeatOffUnlessAutoplay() +{ + if (global.autoplay_leveldir == NULL) + KeyboardAutoRepeatOff(); +} - exit(0); - } - else if (strncmp(command, "autoplay ", 9) == 0) + +/* ========================================================================= */ +/* OpenAll() */ +/* ========================================================================= */ + +void OpenAll() +{ + InitGlobal(); /* initialize some global variables */ + + if (options.execute_command) + Execute_Command(options.execute_command); + + if (options.serveronly) { - char *str_copy = getStringCopy(&command[9]); - char *str_ptr = strchr(str_copy, ' '); +#if defined(PLATFORM_UNIX) + NetworkServer(options.server_port, options.serveronly); +#else + Error(ERR_WARN, "networking only supported in Unix version"); +#endif - global.autoplay_leveldir = str_copy; - global.autoplay_level_nr = -1; + exit(0); /* never reached, server loops forever */ + } - if (str_ptr != NULL) - { - *str_ptr++ = '\0'; /* terminate leveldir string */ - global.autoplay_level_nr = atoi(str_ptr); /* get level_nr value */ - } + InitSetup(); + + InitGameInfo(); + InitPlayerInfo(); + InitArtworkInfo(); /* needed before loading gfx, sound & music */ + InitArtworkConfig(); /* needed before forking sound child process */ + InitMixer(); + + InitCounter(); + + InitRND(NEW_RANDOMIZE); + InitSimpleRND(NEW_RANDOMIZE); + + InitJoysticks(); + + InitVideoDisplay(); + InitVideoBuffer(&backbuffer, &window, WIN_XSIZE, WIN_YSIZE, DEFAULT_DEPTH, + setup.fullscreen); + + InitEventFilter(FilterMouseMotionEvents); + + InitElementPropertiesStatic(); + InitElementPropertiesEngine(GAME_VERSION_ACTUAL); + + InitGfx(); + + InitLevelInfo(); + InitLevelArtworkInfo(); + + InitImages(); /* needs to know current level directory */ + InitSound(NULL); /* needs to know current level directory */ + InitMusic(NULL); /* needs to know current level directory */ + + InitGfxBackground(); + + if (global.autoplay_leveldir) + { + AutoPlayTape(); + return; } - else + else if (global.convert_leveldir) { - Error(ERR_EXIT_HELP, "unrecognized command '%s'", command); + ConvertLevels(); + return; } + + game_status = GAME_MODE_MAIN; + +#if 1 + em_open_all(); +#endif + +#if 0 + DrawMainMenuExt(REDRAW_ALL); +#else + DrawMainMenu(); +#endif + + InitNetworkServer(); } void CloseAllAndExit(int exit_value) @@ -2713,11 +4908,22 @@ void CloseAllAndExit(int exit_value) FreeAllMusic(); CloseAudio(); /* called after freeing sounds (needed for SDL) */ +#if 1 + em_close_all(); +#endif + FreeAllImages(); - FreeTileClipmasks(); + +#if defined(TARGET_SDL) + if (network_server) /* terminate network server */ + SDL_KillThread(server_thread); +#endif CloseVideoDisplay(); - ClosePlatformDependantStuff(); + ClosePlatformDependentStuff(); + + if (exit_value != 0) + NotifyUserAboutErrorFile(); exit(exit_value); }