fixed undefined signed integer overflow for expression "1 << 31"
[rocksndiamonds.git] / src / main.h
index e9844b22ec5d3bcbb80dfc09ca64cceeb10c7fb9..fd70216dddaa7b7bb6cb586bdf84563be68748c8 100644 (file)
 
 // values for pre-defined properties
 // (from here on, values can be changed by inserting new values)
-#define EP_PLAYER                      32
-#define EP_CAN_PASS_MAGIC_WALL         33
-#define EP_CAN_PASS_DC_MAGIC_WALL      34
-#define EP_SWITCHABLE                  35
-#define EP_BD_ELEMENT                  36
-#define EP_SP_ELEMENT                  37
-#define EP_SB_ELEMENT                  38
-#define EP_GEM                         39
-#define EP_FOOD_DARK_YAMYAM            40
-#define EP_FOOD_PENGUIN                        41
-#define EP_FOOD_PIG                    42
-#define EP_HISTORIC_WALL               43
-#define EP_HISTORIC_SOLID              44
-#define EP_CLASSIC_ENEMY               45
-#define EP_BELT                                46
-#define EP_BELT_ACTIVE                 47
-#define EP_BELT_SWITCH                 48
-#define EP_TUBE                                49
-#define EP_ACID_POOL                   50
-#define EP_KEYGATE                     51
-#define EP_AMOEBOID                    52
-#define EP_AMOEBALIVE                  53
-#define EP_HAS_EDITOR_CONTENT          54
-#define EP_CAN_TURN_EACH_MOVE          55
-#define EP_CAN_GROW                    56
-#define EP_ACTIVE_BOMB                 57
-#define EP_INACTIVE                    58
+#define EP_EMPTY_SPACE                 32
+#define EP_PLAYER                      33
+#define EP_CAN_PASS_MAGIC_WALL         34
+#define EP_CAN_PASS_DC_MAGIC_WALL      35
+#define EP_SWITCHABLE                  36
+#define EP_BD_ELEMENT                  37
+#define EP_SP_ELEMENT                  38
+#define EP_SB_ELEMENT                  39
+#define EP_GEM                         40
+#define EP_FOOD_DARK_YAMYAM            41
+#define EP_FOOD_PENGUIN                        42
+#define EP_FOOD_PIG                    43
+#define EP_HISTORIC_WALL               44
+#define EP_HISTORIC_SOLID              45
+#define EP_CLASSIC_ENEMY               46
+#define EP_BELT                                47
+#define EP_BELT_ACTIVE                 48
+#define EP_BELT_SWITCH                 49
+#define EP_TUBE                                50
+#define EP_ACID_POOL                   51
+#define EP_KEYGATE                     52
+#define EP_AMOEBOID                    53
+#define EP_AMOEBALIVE                  54
+#define EP_HAS_EDITOR_CONTENT          55
+#define EP_CAN_TURN_EACH_MOVE          56
+#define EP_CAN_GROW                    57
+#define EP_ACTIVE_BOMB                 58
+#define EP_INACTIVE                    59
 
 // values for special configurable properties (depending on level settings)
-#define EP_EM_SLIPPERY_WALL            59
+#define EP_EM_SLIPPERY_WALL            60
 
 // values for special graphics properties (no effect on game engine)
-#define EP_GFX_CRUMBLED                        60
+#define EP_GFX_CRUMBLED                        61
 
 // values for derived properties (determined from properties above)
-#define EP_ACCESSIBLE_OVER             61
-#define EP_ACCESSIBLE_INSIDE           62
-#define EP_ACCESSIBLE_UNDER            63
-#define EP_WALKABLE                    64
-#define EP_PASSABLE                    65
-#define EP_ACCESSIBLE                  66
-#define EP_COLLECTIBLE                 67
-#define EP_SNAPPABLE                   68
-#define EP_WALL                                69
-#define EP_SOLID_FOR_PUSHING           70
-#define EP_DRAGONFIRE_PROOF            71
-#define EP_EXPLOSION_PROOF             72
-#define EP_CAN_SMASH                   73
-#define EP_EXPLODES_3X3_OLD            74
-#define EP_CAN_EXPLODE_BY_FIRE         75
-#define EP_CAN_EXPLODE_SMASHED         76
-#define EP_CAN_EXPLODE_IMPACT          77
-#define EP_SP_PORT                     78
-#define EP_CAN_EXPLODE_BY_DRAGONFIRE   79
-#define EP_CAN_EXPLODE_BY_EXPLOSION    80
-#define EP_COULD_MOVE_INTO_ACID                81
-#define EP_MAYBE_DONT_COLLIDE_WITH     82
-#define EP_CAN_BE_CLONED_BY_ANDROID    83
+#define EP_ACCESSIBLE_OVER             62
+#define EP_ACCESSIBLE_INSIDE           63
+#define EP_ACCESSIBLE_UNDER            64
+#define EP_WALKABLE                    65
+#define EP_PASSABLE                    66
+#define EP_ACCESSIBLE                  67
+#define EP_COLLECTIBLE                 68
+#define EP_SNAPPABLE                   69
+#define EP_WALL                                70
+#define EP_SOLID_FOR_PUSHING           71
+#define EP_DRAGONFIRE_PROOF            72
+#define EP_EXPLOSION_PROOF             73
+#define EP_CAN_SMASH                   74
+#define EP_EXPLODES_3X3_OLD            75
+#define EP_CAN_EXPLODE_BY_FIRE         76
+#define EP_CAN_EXPLODE_SMASHED         77
+#define EP_CAN_EXPLODE_IMPACT          78
+#define EP_SP_PORT                     79
+#define EP_CAN_EXPLODE_BY_DRAGONFIRE   80
+#define EP_CAN_EXPLODE_BY_EXPLOSION    81
+#define EP_COULD_MOVE_INTO_ACID                82
+#define EP_MAYBE_DONT_COLLIDE_WITH     83
+#define EP_CAN_BE_CLONED_BY_ANDROID    84
 
 // values for internal purpose only (level editor)
-#define EP_WALK_TO_OBJECT              84
-#define EP_DEADLY                      85
-#define EP_EDITOR_CASCADE              86
-#define EP_EDITOR_CASCADE_ACTIVE       87
-#define EP_EDITOR_CASCADE_INACTIVE     88
+#define EP_WALK_TO_OBJECT              85
+#define EP_DEADLY                      86
+#define EP_EDITOR_CASCADE              87
+#define EP_EDITOR_CASCADE_ACTIVE       88
+#define EP_EDITOR_CASCADE_INACTIVE     89
 
 // values for internal purpose only (game engine)
-#define EP_HAS_ACTION                  89
-#define EP_CAN_CHANGE_OR_HAS_ACTION    90
+#define EP_HAS_ACTION                  90
+#define EP_CAN_CHANGE_OR_HAS_ACTION    91
 
 // values for internal purpose only (other)
-#define EP_OBSOLETE                    91
+#define EP_OBSOLETE                    92
 
-#define NUM_ELEMENT_PROPERTIES         92
+#define NUM_ELEMENT_PROPERTIES         93
 
 #define NUM_EP_BITFIELDS               ((NUM_ELEMENT_PROPERTIES + 31) / 32)
 #define EP_BITFIELD_BASE_NR            0
 #define EP_BITMASK_BASE_DEFAULT                (1 << EP_CAN_MOVE_INTO_ACID)
 #define EP_BITMASK_DEFAULT             0
 
-#define PROPERTY_BIT(p)                        (1 << ((p) % 32))
+#define PROPERTY_BIT(p)                        (1u << ((p) % 32))
 #define PROPERTY_VAR(e,p)              (element_info[e].properties[(p) / 32])
 #define HAS_PROPERTY(e,p)      ((PROPERTY_VAR(e, p) & PROPERTY_BIT(p)) != 0)
 #define SET_PROPERTY(e,p,v)    ((v) ?                                     \
 #define CE_PRESSED_BY_MOUSE            45
 #define CE_MOUSE_CLICKED_ON_X          46
 #define CE_MOUSE_PRESSED_ON_X          47
+#define CE_NEXT_TO_PLAYER              48
+#define CE_NEXT_TO_X                   49
+#define CE_PLAYER_NEXT_TO_X            50
 
-#define NUM_CHANGE_EVENTS              48
+#define NUM_CHANGE_EVENTS              51
 
 #define NUM_CE_BITFIELDS               ((NUM_CHANGE_EVENTS + 31) / 32)
 
 #define GFX_CRUMBLED(e)                HAS_PROPERTY(GFX_ELEMENT(e), EP_GFX_CRUMBLED)
 
 // macros for pre-defined properties
-#define ELEM_IS_PLAYER(e)      HAS_PROPERTY(e, EP_PLAYER)
+#define IS_EMPTY_SPACE(e)      HAS_PROPERTY(e, EP_EMPTY_SPACE)
+#define IS_PLAYER_ELEMENT(e)   HAS_PROPERTY(e, EP_PLAYER)
 #define CAN_PASS_MAGIC_WALL(e) HAS_PROPERTY(e, EP_CAN_PASS_MAGIC_WALL)
 #define CAN_PASS_DC_MAGIC_WALL(e) HAS_PROPERTY(e, EP_CAN_PASS_DC_MAGIC_WALL)
 #define IS_SWITCHABLE(e)       HAS_PROPERTY(e, EP_SWITCHABLE)
 
 #define IS_OBSOLETE(e)         HAS_PROPERTY(e, EP_OBSOLETE)
 
+#define IS_EMPTY(e)            IS_EMPTY_SPACE(e)
+#define IS_EMPTY_ELEMENT(e)    IS_EMPTY_SPACE(e)
+
 // special macros used in game engine
 #define IS_FILE_ELEMENT(e)     ((e) >= 0 &&                            \
                                 (e) <= NUM_FILE_ELEMENTS)
        (ge == EL_ANY_ELEMENT ? TRUE :                                  \
         IS_GROUP_ELEMENT(ge) ? IS_IN_GROUP(e, GROUP_NR(ge)) : (e) == (ge))
 
-#define IS_PLAYER(x, y)                (ELEM_IS_PLAYER(StorePlayer[x][y]))
+#define IS_PLAYER(x, y)                (IS_PLAYER_ELEMENT(StorePlayer[x][y]))
 
 #define IS_FREE(x, y)          (Tile[x][y] == EL_EMPTY && !IS_PLAYER(x, y))
 #define IS_FREE_OR_PLAYER(x, y)        (Tile[x][y] == EL_EMPTY)
 
 #define GET_PLAYER_NR(e)       (GET_PLAYER_ELEMENT(e) - EL_PLAYER_1)
 
+#define GET_EMPTY_ELEMENT(i)   ((i) == 0 ? EL_EMPTY_SPACE :            \
+                                EL_EMPTY_SPACE_1 + (i) - 1)
+
 #define ANIM_FRAMES(g)         (graphic_info[g].anim_frames)
 #define ANIM_DELAY(g)          (graphic_info[g].anim_delay)
 #define ANIM_MODE(g)           (graphic_info[g].anim_mode)
 #define IS_NEW_FRAME(f, g)     (IS_ANIMATED(g) && IS_NEW_DELAY(f, g))
 #define IS_NEXT_FRAME(f, g)    (IS_NEW_FRAME(f, g) && (f) > 0)
 
-#define IS_LOOP_SOUND(s)       (sound_info[s].loop)
-#define IS_LOOP_MUSIC(s)       (music_info[s].loop)
+#define IS_LOOP_SOUND(s)       ((s) >= 0 && sound_info[s].loop)
+#define IS_LOOP_MUSIC(s)       ((s) <  0 || music_info[s].loop)
 
 #define IS_SPECIAL_GFX_ARG(a)  ((a) >= 0 && (a) < NUM_SPECIAL_GFX_ARGS)
 
 #define MAX_ANDROID_ELEMENTS   32
 #define MAX_ANDROID_ELEMENTS_OLD 16    // (extended since version 4.2.0.0)
 
+#define MAX_ISO_DATE_LEN       10
+#define MAX_PLATFORM_TEXT_LEN  16
+#define MAX_VERSION_TEXT_LEN   16
+#define MAX_COUNTRY_CODE_LEN   2
+#define MAX_COUNTRY_NAME_LEN   64
+
 // values for elements with content
 #define MIN_ELEMENT_CONTENTS   1
 #define STD_ELEMENT_CONTENTS   4
 
 #define NUM_GROUP_ELEMENTS             32
 #define EL_GROUP_END                   655
-// ---------- end of custom elements section ----------------------------------
+// ---------- end of group elements section -----------------------------------
 
 #define EL_UNKNOWN                     656
 #define EL_TRIGGER_ELEMENT             657
 #define EL_SPRING_LEFT                 1215
 #define EL_SPRING_RIGHT                        1216
 
-#define NUM_FILE_ELEMENTS              1217
+// ---------- begin of empty space elements section ---------------------------
+#define EL_EMPTY_SPACE_START           1217
+
+#include "conf_emp.h"  // include auto-generated data structure definitions
+
+#define NUM_EMPTY_SPACE_ELEMENTS       16
+#define NUM_EMPTY_ELEMENTS_ALL         (NUM_EMPTY_SPACE_ELEMENTS + 1)
+#define EL_EMPTY_SPACE_END             1232
+// ---------- end of empty space elements section -----------------------------
+
+#define NUM_FILE_ELEMENTS              1233
 
 
 // "real" (and therefore drawable) runtime elements
 #define EL_INTERNAL_CASCADE_CE_ACTIVE          (EL_FIRST_INTERNAL + 29)
 #define EL_INTERNAL_CASCADE_GE                 (EL_FIRST_INTERNAL + 30)
 #define EL_INTERNAL_CASCADE_GE_ACTIVE          (EL_FIRST_INTERNAL + 31)
-#define EL_INTERNAL_CASCADE_REF                        (EL_FIRST_INTERNAL + 32)
-#define EL_INTERNAL_CASCADE_REF_ACTIVE         (EL_FIRST_INTERNAL + 33)
-#define EL_INTERNAL_CASCADE_USER               (EL_FIRST_INTERNAL + 34)
-#define EL_INTERNAL_CASCADE_USER_ACTIVE                (EL_FIRST_INTERNAL + 35)
-#define EL_INTERNAL_CASCADE_DYNAMIC            (EL_FIRST_INTERNAL + 36)
-#define EL_INTERNAL_CASCADE_DYNAMIC_ACTIVE     (EL_FIRST_INTERNAL + 37)
+#define EL_INTERNAL_CASCADE_ES                 (EL_FIRST_INTERNAL + 32)
+#define EL_INTERNAL_CASCADE_ES_ACTIVE          (EL_FIRST_INTERNAL + 33)
+#define EL_INTERNAL_CASCADE_REF                        (EL_FIRST_INTERNAL + 34)
+#define EL_INTERNAL_CASCADE_REF_ACTIVE         (EL_FIRST_INTERNAL + 35)
+#define EL_INTERNAL_CASCADE_USER               (EL_FIRST_INTERNAL + 36)
+#define EL_INTERNAL_CASCADE_USER_ACTIVE                (EL_FIRST_INTERNAL + 37)
+#define EL_INTERNAL_CASCADE_DYNAMIC            (EL_FIRST_INTERNAL + 38)
+#define EL_INTERNAL_CASCADE_DYNAMIC_ACTIVE     (EL_FIRST_INTERNAL + 39)
 
 #define EL_INTERNAL_CLIPBOARD_START    (EL_FIRST_INTERNAL + 0)
 #define EL_INTERNAL_CLIPBOARD_END      (EL_FIRST_INTERNAL + 2)
 #define EL_INTERNAL_START              (EL_FIRST_INTERNAL + 0)
-#define EL_INTERNAL_END                        (EL_FIRST_INTERNAL + 37)
+#define EL_INTERNAL_END                        (EL_FIRST_INTERNAL + 39)
 
-#define MAX_NUM_ELEMENTS               (EL_FIRST_INTERNAL + 38)
+#define MAX_NUM_ELEMENTS               (EL_FIRST_INTERNAL + 40)
 
 
 // values for graphics/sounds action types
@@ -2270,6 +2299,7 @@ enum
 enum
 {
   GFX_SPECIAL_ARG_DEFAULT = 0,
+  GFX_SPECIAL_ARG_LOADING_INITIAL,
   GFX_SPECIAL_ARG_LOADING,
   GFX_SPECIAL_ARG_TITLE_INITIAL,
   GFX_SPECIAL_ARG_TITLE_INITIAL_1,
@@ -2288,6 +2318,7 @@ enum
   GFX_SPECIAL_ARG_LEVELS,
   GFX_SPECIAL_ARG_LEVELNR,
   GFX_SPECIAL_ARG_SCORES,
+  GFX_SPECIAL_ARG_SCOREINFO,
   GFX_SPECIAL_ARG_EDITOR,
   GFX_SPECIAL_ARG_INFO,
   GFX_SPECIAL_ARG_SETUP,
@@ -2299,6 +2330,7 @@ enum
   GFX_SPECIAL_ARG_CRUMBLED,
   GFX_SPECIAL_ARG_MAINONLY,
   GFX_SPECIAL_ARG_NAMESONLY,
+  GFX_SPECIAL_ARG_SCORESONLY,
   GFX_SPECIAL_ARG_TYPENAME,
   GFX_SPECIAL_ARG_TYPENAMES,
   GFX_SPECIAL_ARG_SUBMENU,
@@ -2521,6 +2553,7 @@ enum
 
 // values for game_status (must match special image configuration suffixes)
 #define GAME_MODE_DEFAULT              GFX_SPECIAL_ARG_DEFAULT
+#define GAME_MODE_LOADING_INITIAL      GFX_SPECIAL_ARG_LOADING_INITIAL
 #define GAME_MODE_LOADING              GFX_SPECIAL_ARG_LOADING
 #define GAME_MODE_TITLE_INITIAL                GFX_SPECIAL_ARG_TITLE_INITIAL
 #define GAME_MODE_TITLE_INITIAL_1      GFX_SPECIAL_ARG_TITLE_INITIAL_1
@@ -2539,6 +2572,7 @@ enum
 #define GAME_MODE_LEVELS               GFX_SPECIAL_ARG_LEVELS
 #define GAME_MODE_LEVELNR              GFX_SPECIAL_ARG_LEVELNR
 #define GAME_MODE_SCORES               GFX_SPECIAL_ARG_SCORES
+#define GAME_MODE_SCOREINFO            GFX_SPECIAL_ARG_SCOREINFO
 #define GAME_MODE_EDITOR               GFX_SPECIAL_ARG_EDITOR
 #define GAME_MODE_INFO                 GFX_SPECIAL_ARG_INFO
 #define GAME_MODE_SETUP                        GFX_SPECIAL_ARG_SETUP
@@ -2550,6 +2584,7 @@ enum
 #define GAME_MODE_PSEUDO_CRUMBLED      GFX_SPECIAL_ARG_CRUMBLED
 #define GAME_MODE_PSEUDO_MAINONLY      GFX_SPECIAL_ARG_MAINONLY
 #define GAME_MODE_PSEUDO_NAMESONLY     GFX_SPECIAL_ARG_NAMESONLY
+#define GAME_MODE_PSEUDO_SCORESONLY    GFX_SPECIAL_ARG_SCORESONLY
 #define GAME_MODE_PSEUDO_TYPENAME      GFX_SPECIAL_ARG_TYPENAME
 #define GAME_MODE_PSEUDO_TYPENAMES     GFX_SPECIAL_ARG_TYPENAMES
 #define GAME_MODE_PSEUDO_SUBMENU       GFX_SPECIAL_ARG_SUBMENU
@@ -2574,16 +2609,16 @@ enum
 
 // program information and versioning definitions
 #define PROGRAM_VERSION_SUPER          4
-#define PROGRAM_VERSION_MAJOR          2
-#define PROGRAM_VERSION_MINOR          3
-#define PROGRAM_VERSION_PATCH          2
+#define PROGRAM_VERSION_MAJOR          3
+#define PROGRAM_VERSION_MINOR          2
+#define PROGRAM_VERSION_PATCH          3
 #define PROGRAM_VERSION_EXTRA          ""
 
 #define PROGRAM_TITLE_STRING           "Rocks'n'Diamonds"
 #define PROGRAM_AUTHOR_STRING          "Holger Schemel"
 #define PROGRAM_EMAIL_STRING           "info@artsoft.org"
 #define PROGRAM_WEBSITE_STRING         "https://www.artsoft.org/"
-#define PROGRAM_COPYRIGHT_STRING       "Copyright \xa9""1995-2021 by Holger Schemel"
+#define PROGRAM_COPYRIGHT_STRING       "Copyright \xa9""1995-2022 by Holger Schemel"
 #define PROGRAM_COMPANY_STRING         "A Game by Artsoft Entertainment"
 
 #define PROGRAM_ICON_FILENAME          "RocksIcon32x32.png"
@@ -2624,7 +2659,7 @@ enum
 // values for game_emulation
 #define EMU_NONE                       0
 #define EMU_BOULDERDASH                        1
-#define EMU_SOKOBAN                    2
+#define EMU_UNUSED_2                   2
 #define EMU_SUPAPLEX                   3
 
 // values for level file type identifier
@@ -2655,7 +2690,9 @@ enum
 #define AUTOPLAY_FFWD                  (1 << 1)
 #define AUTOPLAY_WARP                  (1 << 2)
 #define AUTOPLAY_TEST                  (1 << 3)
-#define AUTOPLAY_FIX                   (1 << 4)
+#define AUTOPLAY_SAVE                  (1 << 4)
+#define AUTOPLAY_UPLOAD                        (1 << 5)
+#define AUTOPLAY_FIX                   (1 << 6)
 #define AUTOPLAY_WARP_NO_DISPLAY       AUTOPLAY_TEST
 
 #define AUTOPLAY_MODE_NONE             0
@@ -2663,6 +2700,8 @@ enum
 #define AUTOPLAY_MODE_FFWD             (AUTOPLAY_MODE_PLAY | AUTOPLAY_FFWD)
 #define AUTOPLAY_MODE_WARP             (AUTOPLAY_MODE_FFWD | AUTOPLAY_WARP)
 #define AUTOPLAY_MODE_TEST             (AUTOPLAY_MODE_WARP | AUTOPLAY_TEST)
+#define AUTOPLAY_MODE_SAVE             (AUTOPLAY_MODE_TEST | AUTOPLAY_SAVE)
+#define AUTOPLAY_MODE_UPLOAD           (AUTOPLAY_MODE_TEST | AUTOPLAY_UPLOAD)
 #define AUTOPLAY_MODE_FIX              (AUTOPLAY_MODE_TEST | AUTOPLAY_FIX)
 #define AUTOPLAY_MODE_WARP_NO_DISPLAY  AUTOPLAY_MODE_TEST
 
@@ -2771,6 +2810,20 @@ struct MenuSetupInfo
   struct MenuSetupButtonInfo button;
 };
 
+struct MenuScoresButtonInfo
+{
+  struct MenuPosInfo prev_level;
+  struct MenuPosInfo next_level;
+  struct MenuPosInfo prev_score;
+  struct MenuPosInfo next_score;
+  struct MenuPosInfo play_tape;
+};
+
+struct MenuScoresInfo
+{
+  struct MenuScoresButtonInfo button;
+};
+
 struct TitleFadingInfo
 {
   int fade_mode;
@@ -2801,7 +2854,9 @@ struct TitleMessageInfo
 
 struct InitInfo
 {
+  struct MenuPosInfo busy_initial;
   struct MenuPosInfo busy;
+  struct MenuPosInfo busy_playfield;
 };
 
 struct MenuInfo
@@ -2860,6 +2915,7 @@ struct MenuInfo
 
   struct MenuMainInfo main;
   struct MenuSetupInfo setup;
+  struct MenuScoresInfo scores;
 };
 
 struct DoorInfo
@@ -3044,6 +3100,14 @@ struct ScoreEntry
   char name[MAX_PLAYER_NAME_LEN + 1];
   int score;
   int time;            // time (in frames) or steps played
+
+  // additional score information for score info screen
+  int id;
+  char tape_date[MAX_ISO_DATE_LEN + 1];
+  char platform[MAX_PLATFORM_TEXT_LEN + 1];
+  char version[MAX_VERSION_TEXT_LEN + 1];
+  char country_code[MAX_COUNTRY_CODE_LEN + 1];
+  char country_name[MAX_COUNTRY_NAME_LEN + 1];
 };
 
 struct ScoreInfo
@@ -3057,8 +3121,16 @@ struct ScoreInfo
   int num_entries;
   int last_added;
   int last_added_local;
+  int last_level_nr;
+  int last_entry_nr;
+  int next_level_nr;
 
   boolean updated;
+  boolean uploaded;
+  boolean tape_downloaded;
+  boolean force_last_added;
+  boolean continue_playing;
+  boolean continue_on_return;
 
   struct ScoreEntry entry[MAX_SCORE_ENTRIES];
 };
@@ -3212,6 +3284,7 @@ struct LevelInfo
   boolean auto_exit_sokoban;   // automatically finish solved Sokoban levels
   boolean solved_by_one_player;        // level is solved if one player enters exit
   boolean finish_dig_collect;  // only finished dig/collect triggers ce action
+  boolean keep_walkable_ce;    // keep walkable CE if it changes to the player
 
   boolean continuous_snapping; // repeated snapping without releasing key
   boolean block_snap_field;    // snapping blocks field to show animation
@@ -3261,8 +3334,9 @@ struct GlobalInfo
 {
   char *autoplay_leveldir;
   int autoplay_level[MAX_TAPES_PER_SET];
+  int autoplay_mode;
   boolean autoplay_all;
-  boolean autoplay_mode;
+  time_t autoplay_time;
 
   char *patchtapes_mode;
   char *patchtapes_leveldir;
@@ -3278,7 +3352,8 @@ struct GlobalInfo
   char *dumptape_leveldir;
   int dumptape_level_nr;
 
-  char *create_images_dir;
+  char *create_sketch_images_dir;
+  char *create_collect_images_dir;
 
   int num_toons;
 
@@ -3647,7 +3722,7 @@ struct MusicFileInfo
 
   boolean is_sound;
 
-  struct MusicFileInfo *next;
+  struct MusicFileInfo *prev, *next;
 };
 
 struct ElementActionInfo
@@ -3691,6 +3766,7 @@ extern DrawBuffer        *drawto_field;
 extern int                     game_status;
 extern int                     game_status_last_screen;
 extern boolean                 level_editor_test_game;
+extern boolean                 score_info_tape_play;
 extern boolean                 network_playing;
 
 extern int                     key_joystick_mapping;
@@ -3726,7 +3802,9 @@ extern int                        PlayerVisit[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 
 extern int                     GfxFrame[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern int                     GfxRandom[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern int                     GfxRandomStatic[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern int                     GfxElement[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern int                     GfxElementEmpty[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern int                     GfxAction[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern int                     GfxDir[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 extern int                     GfxRedraw[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
@@ -3831,6 +3909,7 @@ extern SetupFileHash             *element_token_hash;
 extern SetupFileHash          *graphic_token_hash;
 extern SetupFileHash          *font_token_hash;
 extern SetupFileHash          *hide_setup_hash;
+extern SetupFileHash          *anim_url_hash;
 extern struct ConfigTypeInfo   image_config_suffix[];
 extern struct ConfigTypeInfo   sound_config_suffix[];
 extern struct ConfigTypeInfo   music_config_suffix[];