X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Fgame.c;h=4e4c901c990286248b043614b2716d243a3d822e;hp=8cbcc8ee4e3873a8011decd0c3b72f185d70e72d;hb=c0c5862d9ee59c70412b1c35e558101b109a8ec9;hpb=c5d03f36989babf47697957101ecebe9b7b9cbe8 diff --git a/src/game.c b/src/game.c index 8cbcc8ee..4e4c901c 100644 --- a/src/game.c +++ b/src/game.c @@ -38,9 +38,23 @@ #define USE_ONE_MORE_CHANGE_PER_FRAME (USE_NEW_STUFF * 1) #define USE_FIXED_DONT_RUN_INTO (USE_NEW_STUFF * 1) #define USE_NEW_SPRING_BUMPER (USE_NEW_STUFF * 1) +#define USE_STOP_CHANGED_ELEMENTS (USE_NEW_STUFF * 1) +#define USE_ELEMENT_TOUCHING_BUGFIX (USE_NEW_STUFF * 1) +#define USE_NEW_CONTINUOUS_SNAPPING (USE_NEW_STUFF * 1) +#define USE_GFX_RESET_GFX_ANIMATION (USE_NEW_STUFF * 1) +#define USE_BOTH_SWITCHGATE_SWITCHES (USE_NEW_STUFF * 1) +#define USE_PLAYER_GRAVITY (USE_NEW_STUFF * 1) +#define USE_FIXED_BORDER_RUNNING_GFX (USE_NEW_STUFF * 1) +#define USE_QUICKSAND_BD_ROCK_BUGFIX (USE_NEW_STUFF * 0) #define USE_QUICKSAND_IMPACT_BUGFIX (USE_NEW_STUFF * 0) +#define USE_CODE_THAT_BREAKS_SNAKE_BITE (USE_NEW_STUFF * 1) + +#define USE_UFAST_PLAYER_EXIT_BUGFIX (USE_NEW_STUFF * 1) +#define USE_NEW_GAME_WON (USE_NEW_STUFF * 1) + + /* for DigField() */ #define DF_NO_PUSH 0 #define DF_DIG 1 @@ -66,6 +80,28 @@ #define EX_TYPE_DYNA (1 << 4) #define EX_TYPE_SINGLE_TILE (EX_TYPE_CENTER | EX_TYPE_BORDER) +#if 1 + +#define PANEL_DEACTIVATED(p) ((p).x < 0 || (p).y < 0) + +/* special positions in the game control window (relative to control window) */ +#define XX_LEVEL1 (game.panel.level.x) +#define XX_LEVEL2 (game.panel.level.x - 1) +#define YY_LEVEL (game.panel.level.y) +#define XX_EMERALDS (game.panel.gems.x) +#define YY_EMERALDS (game.panel.gems.y) +#define XX_DYNAMITE (game.panel.inventory.x) +#define YY_DYNAMITE (game.panel.inventory.y) +#define XX_KEYS (game.panel.keys.x) +#define YY_KEYS (game.panel.keys.y) +#define XX_SCORE (game.panel.score.x) +#define YY_SCORE (game.panel.score.y) +#define XX_TIME1 (game.panel.time.x) +#define XX_TIME2 (game.panel.time.x + 1) +#define YY_TIME (game.panel.time.y) + +#else + /* special positions in the game control window (relative to control window) */ #define XX_LEVEL 37 #define YY_LEVEL 20 @@ -81,8 +117,11 @@ #define XX_TIME2 30 #define YY_TIME 194 +#endif + /* special positions in the game control window (relative to main window) */ -#define DX_LEVEL (DX + XX_LEVEL) +#define DX_LEVEL1 (DX + XX_LEVEL1) +#define DX_LEVEL2 (DX + XX_LEVEL2) #define DY_LEVEL (DY + YY_LEVEL) #define DX_EMERALDS (DX + XX_EMERALDS) #define DY_EMERALDS (DY + YY_EMERALDS) @@ -96,6 +135,11 @@ #define DX_TIME2 (DX + XX_TIME2) #define DY_TIME (DY + YY_TIME) +/* values for delayed check of falling and moving elements and for collision */ +#define CHECK_DELAY_MOVING 3 +#define CHECK_DELAY_FALLING 3 +#define CHECK_DELAY_COLLISION 2 + /* values for initial player move delay (initial delay counter value) */ #define INITIAL_MOVE_DELAY_OFF -1 #define INITIAL_MOVE_DELAY_ON 0 @@ -134,16 +178,38 @@ RND(element_info[e].move_delay_random)) #define GET_MAX_MOVE_DELAY(e) ( (element_info[e].move_delay_fixed) + \ (element_info[e].move_delay_random)) -#define GET_NEW_CUSTOM_VALUE(e) ( (element_info[e].ce_value_fixed_initial) +\ +#define GET_NEW_CE_VALUE(e) ( (element_info[e].ce_value_fixed_initial) +\ RND(element_info[e].ce_value_random_initial)) +#define GET_CE_SCORE(e) ( (element_info[e].collect_score)) #define GET_CHANGE_DELAY(c) ( ((c)->delay_fixed * (c)->delay_frames) + \ RND((c)->delay_random * (c)->delay_frames)) #define GET_CE_DELAY_VALUE(c) ( ((c)->delay_fixed) + \ RND((c)->delay_random)) -#define GET_TARGET_ELEMENT(e, ch) \ - ((e) == EL_TRIGGER_ELEMENT ? (ch)->actual_trigger_element : \ - (e) == EL_TRIGGER_PLAYER ? (ch)->actual_trigger_player : (e)) + +#if 1 +#define GET_VALID_RUNTIME_ELEMENT(e) \ + ((e) >= NUM_RUNTIME_ELEMENTS ? EL_UNKNOWN : (e)) +#else +#define GET_VALID_FILE_ELEMENT(e) \ + ((e) >= NUM_FILE_ELEMENTS ? EL_UNKNOWN : (e)) +#endif + +#define RESOLVED_REFERENCE_ELEMENT(be, e) \ + ((be) + (e) - EL_SELF < EL_CUSTOM_START ? EL_CUSTOM_START : \ + (be) + (e) - EL_SELF > EL_CUSTOM_END ? EL_CUSTOM_END : \ + (be) + (e) - EL_SELF) + +#define GET_TARGET_ELEMENT(be, e, ch, cv, cs) \ + ((e) == EL_TRIGGER_PLAYER ? (ch)->actual_trigger_player : \ + (e) == EL_TRIGGER_ELEMENT ? (ch)->actual_trigger_element : \ + (e) == EL_TRIGGER_CE_VALUE ? (ch)->actual_trigger_ce_value : \ + (e) == EL_TRIGGER_CE_SCORE ? (ch)->actual_trigger_ce_score : \ + (e) == EL_CURRENT_CE_VALUE ? (cv) : \ + (e) == EL_CURRENT_CE_SCORE ? (cs) : \ + (e) >= EL_LAST_CE_8 && (e) <= EL_NEXT_CE_8 ? \ + RESOLVED_REFERENCE_ELEMENT(be, e) : \ + (e)) #define CAN_GROW_INTO(e) \ ((e) == EL_SAND || (IS_DIGGABLE(e) && level.grow_into_diggable)) @@ -182,6 +248,10 @@ #define ANDROID_CAN_ENTER_FIELD(e, x, y) \ ELEMENT_CAN_ENTER_FIELD_BASE_2(e, x, y, Feld[x][y] == EL_EMC_PLANT) +#define ANDROID_CAN_CLONE_FIELD(x, y) \ + (IN_LEV_FIELD(x, y) && (CAN_BE_CLONED_BY_ANDROID(Feld[x][y]) || \ + CAN_BE_CLONED_BY_ANDROID(EL_TRIGGER_ELEMENT))) + #define ENEMY_CAN_ENTER_FIELD(e, x, y) \ ELEMENT_CAN_ENTER_FIELD_BASE_2(e, x, y, 0) @@ -213,13 +283,16 @@ (IN_LEV_FIELD(x, y) && (Feld[x][y] == EL_EMC_SPRING_BUMPER || \ Feld[x][y] == EL_EMC_SPRING_BUMPER_ACTIVE)) +#if 0 #define GROUP_NR(e) ((e) - EL_GROUP_START) -#define MOVE_ENTER_EL(e) (element_info[e].move_enter_element) #define IS_IN_GROUP(e, nr) (element_info[e].in_group[nr] == TRUE) #define IS_IN_GROUP_EL(e, ge) (IS_IN_GROUP(e, (ge) - EL_GROUP_START)) #define IS_EQUAL_OR_IN_GROUP(e, ge) \ (IS_GROUP_ELEMENT(ge) ? IS_IN_GROUP(e, GROUP_NR(ge)) : (e) == (ge)) +#endif + +#define MOVE_ENTER_EL(e) (element_info[e].move_enter_element) #define CE_ENTER_FIELD_COND(e, x, y) \ (!IS_PLAYER(x, y) && \ @@ -276,6 +349,8 @@ static void TestIfElementSmashesCustomElement(int, int, int); #endif static void HandleElementChange(int, int, int); +static void ExecuteCustomElementAction(int, int, int, int); +static boolean ChangeElement(int, int, int, int); static boolean CheckTriggeredElementChangeExt(int, int, int, int, int,int,int); #define CheckTriggeredElementChange(x, y, e, ev) \ @@ -307,6 +382,34 @@ static void PlayLevelMusic(); static void MapGameButtons(); static void HandleGameButtons(struct GadgetInfo *); +int AmoebeNachbarNr(int, int); +void AmoebeUmwandeln(int, int); +void ContinueMoving(int, int); +void Bang(int, int); +void InitMovDir(int, int); +void InitAmoebaNr(int, int); +int NewHiScore(void); + +void TestIfGoodThingHitsBadThing(int, int, int); +void TestIfBadThingHitsGoodThing(int, int, int); +void TestIfPlayerTouchesBadThing(int, int); +void TestIfPlayerRunsIntoBadThing(int, int, int); +void TestIfBadThingTouchesPlayer(int, int); +void TestIfBadThingRunsIntoPlayer(int, int, int); +void TestIfFriendTouchesBadThing(int, int); +void TestIfBadThingTouchesFriend(int, int); +void TestIfBadThingTouchesOtherBadThing(int, int); + +void KillPlayer(struct PlayerInfo *); +void BuryPlayer(struct PlayerInfo *); +void RemovePlayer(struct PlayerInfo *); + +boolean SnapField(struct PlayerInfo *, int, int); +boolean DropElement(struct PlayerInfo *); + +static int getInvisibleActiveFromInvisibleElement(int); +static int getInvisibleFromInvisibleActiveElement(int); + static struct GadgetInfo *game_gadget[NUM_GAME_BUTTONS]; @@ -333,7 +436,7 @@ static void RunTimegateWheel(int, int); static void InitMagicBallDelay(int, int); static void ActivateMagicBall(int, int); -static void InitAndroid(int, int); +static void InitDiagonalMovingElement(int, int); struct ChangingElementInfo { @@ -517,20 +620,20 @@ static struct ChangingElementInfo change_delay_list[] = NULL }, { - EL_EMC_ANDROID_SHRINKING, - EL_EMPTY, - 8, + EL_DIAGONAL_SHRINKING, + EL_UNDEFINED, + 0, NULL, NULL, NULL }, { - EL_EMC_ANDROID_GROWING, - EL_EMC_ANDROID, - 8, + EL_DIAGONAL_GROWING, + EL_UNDEFINED, + 0, NULL, NULL, - InitAndroid + InitDiagonalMovingElement }, { @@ -664,6 +767,18 @@ static int playfield_scan_delta_y = 1; (x) >= 0 && (x) <= lev_fieldx - 1; \ (x) += playfield_scan_delta_x) \ +#ifdef DEBUG +void DEBUG_SetMaximumDynamite() +{ + int i; + + for (i = 0; i < MAX_INVENTORY_SIZE; i++) + if (local_player->inventory_size < MAX_INVENTORY_SIZE) + local_player->inventory_element[local_player->inventory_size++] = + EL_DYNAMITE; +} +#endif + static void InitPlayfieldScanModeVars() { if (game.use_reverse_scan_direction) @@ -706,6 +821,7 @@ static int get_move_delay_from_stepsize(int move_stepsize) static void SetPlayerMoveSpeed(struct PlayerInfo *player, int move_stepsize, boolean init_game) { + int player_nr = player->index_nr; int move_delay = get_move_delay_from_stepsize(move_stepsize); boolean cannot_move = (move_stepsize == STEPSIZE_NOT_MOVING ? TRUE : FALSE); @@ -717,8 +833,8 @@ static void SetPlayerMoveSpeed(struct PlayerInfo *player, int move_stepsize, if (init_game) { - player->move_delay = game.initial_move_delay; - player->move_delay_value = game.initial_move_delay_value; + player->move_delay = game.initial_move_delay[player_nr]; + player->move_delay_value = game.initial_move_delay_value[player_nr]; player->move_delay_value_next = -1; @@ -797,6 +913,32 @@ static int getBeltDirFromBeltSwitchElement(int element) return belt_move_dir[belt_dir_nr]; } +static int get_element_from_group_element(int element) +{ + if (IS_GROUP_ELEMENT(element)) + { + struct ElementGroupInfo *group = element_info[element].group; + int last_anim_random_frame = gfx.anim_random_frame; + int element_pos; + + if (group->choice_mode == ANIM_RANDOM) + gfx.anim_random_frame = RND(group->num_elements_resolved); + + element_pos = getAnimationFrame(group->num_elements_resolved, 1, + group->choice_mode, 0, + group->choice_pos); + + if (group->choice_mode == ANIM_RANDOM) + gfx.anim_random_frame = last_anim_random_frame; + + group->choice_pos++; + + element = group->element_resolved[element_pos]; + } + + return element; +} + static void InitPlayerField(int x, int y, int element, boolean init_game) { if (element == EL_SP_MURPHY) @@ -812,6 +954,9 @@ static void InitPlayerField(int x, int y, int element, boolean init_game) else { stored_player[0].use_murphy = TRUE; + + if (!level.use_artwork_element[0]) + stored_player[0].artwork_element = EL_SP_MURPHY; } Feld[x][y] = EL_PLAYER_1; @@ -907,41 +1052,45 @@ static void InitField(int x, int y, boolean init_game) Feld[x][y] = EL_ACID_POOL_BOTTOMRIGHT; break; + case EL_BUG: case EL_BUG_RIGHT: case EL_BUG_UP: case EL_BUG_LEFT: case EL_BUG_DOWN: - case EL_BUG: + case EL_SPACESHIP: case EL_SPACESHIP_RIGHT: case EL_SPACESHIP_UP: case EL_SPACESHIP_LEFT: case EL_SPACESHIP_DOWN: - case EL_SPACESHIP: + case EL_BD_BUTTERFLY: case EL_BD_BUTTERFLY_RIGHT: case EL_BD_BUTTERFLY_UP: case EL_BD_BUTTERFLY_LEFT: case EL_BD_BUTTERFLY_DOWN: - case EL_BD_BUTTERFLY: + case EL_BD_FIREFLY: case EL_BD_FIREFLY_RIGHT: case EL_BD_FIREFLY_UP: case EL_BD_FIREFLY_LEFT: case EL_BD_FIREFLY_DOWN: - case EL_BD_FIREFLY: case EL_PACMAN_RIGHT: case EL_PACMAN_UP: case EL_PACMAN_LEFT: case EL_PACMAN_DOWN: case EL_YAMYAM: + case EL_YAMYAM_LEFT: + case EL_YAMYAM_RIGHT: + case EL_YAMYAM_UP: + case EL_YAMYAM_DOWN: case EL_DARK_YAMYAM: case EL_ROBOT: case EL_PACMAN: case EL_SP_SNIKSNAK: case EL_SP_ELECTRON: + case EL_MOLE: case EL_MOLE_LEFT: case EL_MOLE_RIGHT: case EL_MOLE_UP: case EL_MOLE_DOWN: - case EL_MOLE: InitMovDir(x, y); break; @@ -967,6 +1116,10 @@ static void InitField(int x, int y, boolean init_game) MovDelay[x][y] = 96; break; + case EL_EM_DYNAMITE_ACTIVE: + MovDelay[x][y] = 32; + break; + case EL_LAMP: local_player->lights_still_needed++; break; @@ -1010,16 +1163,26 @@ static void InitField(int x, int y, boolean init_game) } break; +#if !USE_BOTH_SWITCHGATE_SWITCHES case EL_SWITCHGATE_SWITCH_DOWN: /* always start with same switch pos */ if (init_game) Feld[x][y] = EL_SWITCHGATE_SWITCH_UP; break; +#endif case EL_LIGHT_SWITCH_ACTIVE: if (init_game) game.light_time_left = level.time_light * FRAMES_PER_SECOND; break; + case EL_INVISIBLE_STEELWALL: + case EL_INVISIBLE_WALL: + case EL_INVISIBLE_SAND: + if (game.light_time_left > 0 || + game.lenses_time_left > 0) + Feld[x][y] = getInvisibleActiveFromInvisibleElement(element); + break; + case EL_EMC_MAGIC_BALL: if (game.ball_state) Feld[x][y] = EL_EMC_MAGIC_BALL_ACTIVE; @@ -1039,7 +1202,7 @@ static void InitField(int x, int y, boolean init_game) #if USE_NEW_CUSTOM_VALUE if (!element_info[element].use_last_ce_value || init_game) - CustomValue[x][y] = GET_NEW_CUSTOM_VALUE(Feld[x][y]); + CustomValue[x][y] = GET_NEW_CE_VALUE(Feld[x][y]); #endif } #else @@ -1048,6 +1211,11 @@ static void InitField(int x, int y, boolean init_game) #endif else if (IS_GROUP_ELEMENT(element)) { +#if 1 + Feld[x][y] = get_element_from_group_element(element); + + InitField(x, y, init_game); +#else struct ElementGroupInfo *group = element_info[element].group; int last_anim_random_frame = gfx.anim_random_frame; int element_pos; @@ -1067,7 +1235,9 @@ static void InitField(int x, int y, boolean init_game) Feld[x][y] = group->element_resolved[element_pos]; InitField(x, y, init_game); +#endif } + break; } @@ -1081,7 +1251,7 @@ static void InitField(int x, int y, boolean init_game) #if USE_NEW_CUSTOM_VALUE #if 1 - CustomValue[x][y] = GET_NEW_CUSTOM_VALUE(Feld[x][y]); + CustomValue[x][y] = GET_NEW_CE_VALUE(Feld[x][y]); #else CustomValue[x][y] = element_info[Feld[x][y]].custom_value_initial; #endif @@ -1124,49 +1294,88 @@ static inline void InitField_WithBug2(int x, int y, boolean init_game) inline void DrawGameValue_Emeralds(int value) { - DrawText(DX_EMERALDS, DY_EMERALDS, int2str(value, 3), FONT_TEXT_2); + int xpos = (3 * 14 - 3 * getFontWidth(FONT_TEXT_2)) / 2; + + if (PANEL_DEACTIVATED(game.panel.gems)) + return; + + DrawText(DX_EMERALDS + xpos, DY_EMERALDS, int2str(value, 3), FONT_TEXT_2); } inline void DrawGameValue_Dynamite(int value) { - DrawText(DX_DYNAMITE, DY_DYNAMITE, int2str(value, 3), FONT_TEXT_2); + int xpos = (3 * 14 - 3 * getFontWidth(FONT_TEXT_2)) / 2; + + if (PANEL_DEACTIVATED(game.panel.inventory)) + return; + + DrawText(DX_DYNAMITE + xpos, DY_DYNAMITE, int2str(value, 3), FONT_TEXT_2); } inline void DrawGameValue_Keys(int key[MAX_NUM_KEYS]) { + int base_key_graphic = EL_KEY_1; int i; + if (PANEL_DEACTIVATED(game.panel.keys)) + return; + + if (level.game_engine_type == GAME_ENGINE_TYPE_EM) + base_key_graphic = EL_EM_KEY_1; + /* currently only 4 of 8 possible keys are displayed */ for (i = 0; i < STD_NUM_KEYS; i++) { + int x = XX_KEYS + i * MINI_TILEX; + int y = YY_KEYS; + if (key[i]) - DrawMiniGraphicExt(drawto, DX_KEYS + i * MINI_TILEX, DY_KEYS, - el2edimg(EL_KEY_1 + i)); + DrawMiniGraphicExt(drawto, DX + x,DY + y, el2edimg(base_key_graphic + i)); else BlitBitmap(graphic_info[IMG_GLOBAL_DOOR].bitmap, drawto, - DOOR_GFX_PAGEX5 + XX_KEYS + i * MINI_TILEX, YY_KEYS, - MINI_TILEX, MINI_TILEY, DX_KEYS + i * MINI_TILEX, DY_KEYS); + DOOR_GFX_PAGEX5 + x, y, MINI_TILEX, MINI_TILEY, DX + x,DY + y); } } inline void DrawGameValue_Score(int value) { - DrawText(DX_SCORE, DY_SCORE, int2str(value, 5), FONT_TEXT_2); + int xpos = (5 * 14 - 5 * getFontWidth(FONT_TEXT_2)) / 2; + + if (PANEL_DEACTIVATED(game.panel.score)) + return; + + DrawText(DX_SCORE + xpos, DY_SCORE, int2str(value, 5), FONT_TEXT_2); } inline void DrawGameValue_Time(int value) { + int xpos3 = (3 * 14 - 3 * getFontWidth(FONT_TEXT_2)) / 2; + int xpos4 = (4 * 10 - 4 * getFontWidth(FONT_LEVEL_NUMBER)) / 2; + + if (PANEL_DEACTIVATED(game.panel.time)) + return; + + /* clear background if value just changed its size */ + if (value == 999 || value == 1000) + ClearRectangleOnBackground(drawto, DX_TIME1, DY_TIME, 14 * 3, 14); + if (value < 1000) - DrawText(DX_TIME1, DY_TIME, int2str(value, 3), FONT_TEXT_2); + DrawText(DX_TIME1 + xpos3, DY_TIME, int2str(value, 3), FONT_TEXT_2); else - DrawText(DX_TIME2, DY_TIME, int2str(value, 4), FONT_LEVEL_NUMBER); + DrawText(DX_TIME2 + xpos4, DY_TIME, int2str(value, 4), FONT_LEVEL_NUMBER); } inline void DrawGameValue_Level(int value) { + if (PANEL_DEACTIVATED(game.panel.level)) + return; + if (level_nr < 100) - DrawText(DX_LEVEL, DY_LEVEL, int2str(value, 2), FONT_TEXT_2); + DrawText(DX_LEVEL1, DY_LEVEL, int2str(value, 2), FONT_TEXT_2); else +#if 1 + DrawText(DX_LEVEL2, DY_LEVEL, int2str(value, 3), FONT_LEVEL_NUMBER); +#else { /* misuse area for displaying emeralds to draw bigger level number */ DrawTextExt(drawto, DX_EMERALDS, DY_EMERALDS, @@ -1184,6 +1393,7 @@ inline void DrawGameValue_Level(int value) /* yes, this is all really ugly :-) */ } +#endif } void DrawAllGameValues(int emeralds, int dynamite, int score, int time, @@ -1207,7 +1417,10 @@ void DrawAllGameValues(int emeralds, int dynamite, int score, int time, void DrawGameDoorValues() { - int i; + int time_value = (level.time == 0 ? TimePlayed : TimeLeft); + int dynamite_state = 0; + int key_bits = 0; + int i, j; if (level.game_engine_type == GAME_ENGINE_TYPE_EM) { @@ -1216,6 +1429,7 @@ void DrawGameDoorValues() return; } +#if 0 DrawGameValue_Level(level_nr); DrawGameValue_Emeralds(local_player->gems_still_needed); @@ -1223,10 +1437,40 @@ void DrawGameDoorValues() DrawGameValue_Score(local_player->score); DrawGameValue_Time(TimeLeft); - for (i = 0; i < MAX_PLAYERS; i++) +#else + + if (game.centered_player_nr == -1) + { + for (i = 0; i < MAX_PLAYERS; i++) + { + for (j = 0; j < MAX_NUM_KEYS; j++) + if (stored_player[i].key[j]) + key_bits |= (1 << j); + + dynamite_state += stored_player[i].inventory_size; + } + +#if 0 DrawGameValue_Keys(stored_player[i].key); +#endif + } + else + { + int player_nr = game.centered_player_nr; + + for (i = 0; i < MAX_NUM_KEYS; i++) + if (stored_player[player_nr].key[i]) + key_bits |= (1 << i); + + dynamite_state = stored_player[player_nr].inventory_size; + } + + DrawAllGameValues(local_player->gems_still_needed, dynamite_state, + local_player->score, time_value, key_bits); +#endif } +#if 0 static void resolve_group_element(int group_element, int recursion_depth) { static int group_nr; @@ -1270,7 +1514,19 @@ static void resolve_group_element(int group_element, int recursion_depth) } } } +#endif +#if 0 +static void replace_reference_element(int base_element, int *element) +{ + if (*element >= EL_LAST_CE_8 && *element <= EL_NEXT_CE_8) + { + *element = base_element + *element - EL_SELF; + *element = (*element < EL_CUSTOM_START ? EL_CUSTOM_START : + *element > EL_CUSTOM_END ? EL_CUSTOM_END : *element); + } +} +#endif /* ============================================================================= @@ -1402,6 +1658,7 @@ static void InitGameEngine() printf(" => game.engine_version == %06d\n", game.engine_version); #endif +#if 0 /* ---------- recursively resolve group elements ------------------------- */ for (i = 0; i < MAX_NUM_ELEMENTS; i++) @@ -1410,13 +1667,15 @@ static void InitGameEngine() for (i = 0; i < NUM_GROUP_ELEMENTS; i++) resolve_group_element(EL_GROUP_START + i, 0); +#endif /* ---------- initialize player's initial move delay --------------------- */ #if 1 /* dynamically adjust player properties according to level information */ - game.initial_move_delay_value = - get_move_delay_from_stepsize(level.initial_player_stepsize); + for (i = 0; i < MAX_PLAYERS; i++) + game.initial_move_delay_value[i] = + get_move_delay_from_stepsize(level.initial_player_stepsize[i]); #else /* dynamically adjust player properties according to level information */ game.initial_move_delay_value = @@ -1424,8 +1683,10 @@ static void InitGameEngine() #endif /* dynamically adjust player properties according to game engine version */ - game.initial_move_delay = (game.engine_version <= VERSION_IDENT(2,0,1,0) ? - game.initial_move_delay_value : 0); + for (i = 0; i < MAX_PLAYERS; i++) + game.initial_move_delay[i] = + (game.engine_version <= VERSION_IDENT(2,0,1,0) ? + game.initial_move_delay_value[i] : 0); /* ---------- initialize player's initial push delay --------------------- */ @@ -1532,6 +1793,7 @@ static void InitGameEngine() ei->change_page[j].actual_trigger_player = EL_PLAYER_1; ei->change_page[j].actual_trigger_side = CH_SIDE_NONE; ei->change_page[j].actual_trigger_ce_value = 0; + ei->change_page[j].actual_trigger_ce_score = 0; } } @@ -1568,6 +1830,11 @@ static void InitGameEngine() for (l = 0; l < group->num_elements_resolved; l++) trigger_events[group->element_resolved[l]][k] = TRUE; } +#if 1 + else if (trigger_element == EL_ANY_ELEMENT) + for (l = 0; l < MAX_NUM_ELEMENTS; l++) + trigger_events[l][k] = TRUE; +#endif else trigger_events[trigger_element][k] = TRUE; } @@ -1583,8 +1850,22 @@ static void InitGameEngine() { if (!IS_CUSTOM_ELEMENT(i)) { +#if 1 + /* set default push delay values (corrected since version 3.0.7-1) */ + if (game.engine_version < VERSION_IDENT(3,0,7,1)) + { + element_info[i].push_delay_fixed = 2; + element_info[i].push_delay_random = 8; + } + else + { + element_info[i].push_delay_fixed = 8; + element_info[i].push_delay_random = 8; + } +#else element_info[i].push_delay_fixed = game.default_push_delay_fixed; element_info[i].push_delay_random = game.default_push_delay_random; +#endif } } @@ -1691,6 +1972,29 @@ static void InitGameEngine() EL_EMPTY); } } + +#if 0 + /* ---------- initialize reference elements ------------------------------- */ + for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++) + { + int element = EL_CUSTOM_START + i; + struct ElementInfo *ei = &element_info[element]; + + for (y = 0; y < 3; y++) for (x = 0; x < 3; x++) + replace_reference_element(element, &ei->content.e[x][y]); + + for (j = 0; j < ei->num_change_pages; j++) + { + struct ElementChangeInfo *change = &ei->change_page[j]; + + replace_reference_element(element, &change->target_element); + replace_reference_element(element, &change->trigger_element); + + for (y = 0; y < 3; y++) for (x = 0; x < 3; x++) + replace_reference_element(element, &change->target_content.e[x][y]); + } + } +#endif } int get_num_special_action(int element, int action_first, int action_last) @@ -1713,6 +2017,10 @@ int get_num_special_action(int element, int action_first, int action_last) break; } +#if 0 + printf("::: %d->%d: %d\n", action_first, action_last, num_special_action); +#endif + return num_special_action; } @@ -1729,8 +2037,11 @@ void InitGame() boolean emulate_bd = TRUE; /* unless non-BOULDERDASH elements found */ boolean emulate_sb = TRUE; /* unless non-SOKOBAN elements found */ boolean emulate_sp = TRUE; /* unless non-SUPAPLEX elements found */ + boolean do_fading = (game_status == GAME_MODE_MAIN); int i, j, x, y; + game_status = GAME_MODE_PLAYING; + InitGameEngine(); /* don't play tapes over network */ @@ -1781,6 +2092,8 @@ void InitGame() player->block_last_field = FALSE; /* initialized in InitPlayerField() */ player->block_delay_adjustment = 0; /* initialized in InitPlayerField() */ + player->gravity = level.initial_player_gravity[i]; + player->can_fall_into_acid = CAN_MOVE_INTO_ACID(player->element_nr); player->actual_frame_counter = 0; @@ -1789,6 +2102,8 @@ void InitGame() player->last_move_dir = MV_NONE; + player->is_active = FALSE; + player->is_waiting = FALSE; player->is_moving = FALSE; player->is_auto_moving = FALSE; @@ -1798,6 +2113,7 @@ void InitGame() player->is_pushing = FALSE; player->is_switching = FALSE; player->is_dropping = FALSE; + player->is_dropping_pressed = FALSE; player->is_bored = FALSE; player->is_sleeping = FALSE; @@ -1808,11 +2124,15 @@ void InitGame() player->anim_delay_counter = 0; player->post_delay_counter = 0; + player->dir_waiting = MV_NONE; player->action_waiting = ACTION_DEFAULT; player->last_action_waiting = ACTION_DEFAULT; player->special_action_bored = ACTION_DEFAULT; player->special_action_sleeping = ACTION_DEFAULT; +#if 1 + /* cannot be set here -- could be modified in Init[Player]Field() below */ +#else /* set number of special actions for bored and sleeping animation */ player->num_special_action_bored = get_num_special_action(player->artwork_element, @@ -1820,6 +2140,7 @@ void InitGame() player->num_special_action_sleeping = get_num_special_action(player->artwork_element, ACTION_SLEEPING_1, ACTION_SLEEPING_LAST); +#endif player->switch_x = -1; player->switch_y = -1; @@ -1830,7 +2151,7 @@ void InitGame() player->show_envelope = 0; #if 1 - SetPlayerMoveSpeed(player, level.initial_player_stepsize, TRUE); + SetPlayerMoveSpeed(player, level.initial_player_stepsize[i], TRUE); #else player->move_delay = game.initial_move_delay; player->move_delay_value = game.initial_move_delay_value; @@ -1846,6 +2167,7 @@ void InitGame() player->push_delay_value = game.initial_push_delay_value; player->drop_delay = 0; + player->drop_pressed_delay = 0; player->last_jx = player->last_jy = 0; player->jx = player->jy = 0; @@ -1861,6 +2183,10 @@ void InitGame() player->LevelSolved = FALSE; player->GameOver = FALSE; + + player->LevelSolved_GameEnd = FALSE; + player->LevelSolved_SaveTape = FALSE; + player->LevelSolved_SaveScore = FALSE; } network_player_action_received = FALSE; @@ -1895,8 +2221,15 @@ void InitGame() game.timegate_time_left = 0; game.switchgate_pos = 0; game.wind_direction = level.wind_direction_initial; + +#if !USE_PLAYER_GRAVITY +#if 1 + game.gravity = FALSE; +#else game.gravity = level.initial_gravity; +#endif game.explosions_delayed = TRUE; +#endif game.lenses_time_left = 0; game.magnify_time_left = 0; @@ -1906,6 +2239,23 @@ void InitGame() game.envelope_active = FALSE; + /* set focus to local player for network games, else to all players */ + game.centered_player_nr = (network_playing ? local_player->index_nr : -1); + game.centered_player_nr_next = game.centered_player_nr; + game.set_centered_player = FALSE; + + if (network_playing && tape.recording) + { + /* store client dependent player focus when recording network games */ + tape.centered_player_nr_next = game.centered_player_nr_next; + tape.set_centered_player = TRUE; + } + +#if 0 + printf("::: focus set to player %d [%d]\n", + game.centered_player_nr, local_player->index_nr); +#endif + for (i = 0; i < NUM_BELTS; i++) { game.belt_dir[i] = MV_NONE; @@ -1971,6 +2321,22 @@ void InitGame() InitBeltMovement(); + for (i = 0; i < MAX_PLAYERS; i++) + { + struct PlayerInfo *player = &stored_player[i]; + +#if 1 + /* set number of special actions for bored and sleeping animation */ + player->num_special_action_bored = + get_num_special_action(player->artwork_element, + ACTION_BORING_1, ACTION_BORING_LAST); + player->num_special_action_sleeping = + get_num_special_action(player->artwork_element, + ACTION_SLEEPING_1, ACTION_SLEEPING_LAST); +#endif + + } + game.emulation = (emulate_bd ? EMU_BOULDERDASH : emulate_sb ? EMU_SOKOBAN : emulate_sp ? EMU_SUPAPLEX : EMU_NONE); @@ -2070,7 +2436,7 @@ void InitGame() if (tape.playing) { - /* when playing a tape, eliminate all players which do not participate */ + /* when playing a tape, eliminate all players who do not participate */ for (i = 0; i < MAX_PLAYERS; i++) { @@ -2266,9 +2632,14 @@ void InitGame() local_player->jy - MIDPOSY); } + StopAnimation(); + if (!game.restart_level) CloseDoor(DOOR_CLOSE_1); + if (do_fading) + FadeOut(REDRAW_FIELD); + /* !!! FIX THIS (START) !!! */ if (level.game_engine_type == GAME_ENGINE_TYPE_EM) { @@ -2287,10 +2658,16 @@ void InitGame() BlitBitmap(fieldbuffer, backbuffer, FX, FY, SXSIZE, SYSIZE, SX, SY); redraw_mask |= REDRAW_FROM_BACKBUFFER; + +#if 0 FadeToFront(); +#endif } /* !!! FIX THIS (END) !!! */ + if (do_fading) + FadeIn(REDRAW_FIELD); + if (!game.restart_level) { /* copy default game door content to main double buffer */ @@ -2298,6 +2675,11 @@ void InitGame() DOOR_GFX_PAGEX5, DOOR_GFX_PAGEY1, DXSIZE, DYSIZE, DX, DY); } +#if 1 + SetPanelBackground(); + SetDrawBackgroundMask(REDRAW_DOOR_1); +#endif + DrawGameDoorValues(); if (!game.restart_level) @@ -2402,6 +2784,14 @@ void InitMovDir(int x, int y) MovDir[x][y] = direction[0][element - EL_PACMAN_RIGHT]; break; + case EL_YAMYAM_LEFT: + case EL_YAMYAM_RIGHT: + case EL_YAMYAM_UP: + case EL_YAMYAM_DOWN: + Feld[x][y] = EL_YAMYAM; + MovDir[x][y] = direction[2][element - EL_YAMYAM_LEFT]; + break; + case EL_SP_SNIKSNAK: MovDir[x][y] = MV_UP; break; @@ -2533,66 +2923,254 @@ void InitAmoebaNr(int x, int y) AmoebaCnt2[group_nr]++; } +#if USE_NEW_GAME_WON + void GameWon() { - int hi_pos; - boolean raise_level = FALSE; + static boolean score_done = FALSE; + static boolean player_done = FALSE; + static int game_over_delay = 0; + int game_over_delay_value = 50; + /* do not start end game actions before the player stops moving (to exit) */ if (local_player->MovPos) return; if (tape.auto_play) /* tape might already be stopped here */ tape.auto_play_level_solved = TRUE; - local_player->LevelSolved = FALSE; + if (!local_player->LevelSolved_GameEnd) + { + local_player->LevelSolved_GameEnd = TRUE; + local_player->LevelSolved_SaveTape = tape.recording; + local_player->LevelSolved_SaveScore = !tape.playing; + + score_done = FALSE; + player_done = FALSE; + game_over_delay = 0; + } PlaySoundStereo(SND_GAME_WINNING, SOUND_MIDDLE); - if (TimeLeft) + if (TimeLeft > 0) { - if (!tape.playing && setup.sound_loops) - PlaySoundExt(SND_GAME_LEVELTIME_BONUS, SOUND_MAX_VOLUME, SOUND_MIDDLE, - SND_CTRL_PLAY_LOOP); - - while (TimeLeft > 0) + if (!tape.playing) { - if (!tape.playing && !setup.sound_loops) - PlaySoundStereo(SND_GAME_LEVELTIME_BONUS, SOUND_MIDDLE); - - if (TimeLeft > 100 && TimeLeft % 10 == 0) - { - TimeLeft -= 10; - RaiseScore(level.score[SC_TIME_BONUS] * 10); - } + if (setup.sound_loops) + PlaySoundExt(SND_GAME_LEVELTIME_BONUS, SOUND_MAX_VOLUME, SOUND_MIDDLE, + SND_CTRL_PLAY_LOOP); else - { - TimeLeft--; - RaiseScore(level.score[SC_TIME_BONUS]); - } + PlaySoundStereo(SND_GAME_LEVELTIME_BONUS, SOUND_MIDDLE); + } - DrawGameValue_Time(TimeLeft); + if (TimeLeft > 100 && TimeLeft % 10 == 0) + { + TimeLeft -= 10; + RaiseScore(level.score[SC_TIME_BONUS] * 10); + } + else + { + TimeLeft--; + RaiseScore(level.score[SC_TIME_BONUS]); + } - BackToFront(); + DrawGameValue_Time(TimeLeft); - if (!tape.playing) - Delay(10); - } +#if 0 + if (!tape.playing) + Delay(10); +#endif - if (!tape.playing && setup.sound_loops) + if (TimeLeft <= 0 && !tape.playing && setup.sound_loops) StopSound(SND_GAME_LEVELTIME_BONUS); } - else if (level.time == 0) /* level without time limit */ + else if (level.time == 0 && TimePlayed < 999) /* level without time limit */ { - if (!tape.playing && setup.sound_loops) - PlaySoundExt(SND_GAME_LEVELTIME_BONUS, SOUND_MAX_VOLUME, SOUND_MIDDLE, - SND_CTRL_PLAY_LOOP); - - while (TimePlayed < 999) + if (!tape.playing) { - if (!tape.playing && !setup.sound_loops) + if (setup.sound_loops) + PlaySoundExt(SND_GAME_LEVELTIME_BONUS, SOUND_MAX_VOLUME, SOUND_MIDDLE, + SND_CTRL_PLAY_LOOP); + else PlaySoundStereo(SND_GAME_LEVELTIME_BONUS, SOUND_MIDDLE); + } - if (TimePlayed < 900 && TimePlayed % 10 == 0) + if (TimePlayed < 900 && TimePlayed % 10 == 0) + { + TimePlayed += 10; + RaiseScore(level.score[SC_TIME_BONUS] * 10); + } + else + { + TimePlayed++; + RaiseScore(level.score[SC_TIME_BONUS]); + } + + DrawGameValue_Time(TimePlayed); + + if (TimePlayed >= 999 && !tape.playing && setup.sound_loops) + StopSound(SND_GAME_LEVELTIME_BONUS); + } + else + { + score_done = TRUE; + } + + /* close exit door after last player */ + if (AllPlayersGone && ExitX >= 0 && ExitY >= 0 && + (Feld[ExitX][ExitY] == EL_EXIT_OPEN || + Feld[ExitX][ExitY] == EL_SP_EXIT_OPEN)) + { + int element = Feld[ExitX][ExitY]; + + Feld[ExitX][ExitY] = (element == EL_EXIT_OPEN ? EL_EXIT_CLOSING : + EL_SP_EXIT_CLOSING); + + PlayLevelSoundElementAction(ExitX, ExitY, element, ACTION_CLOSING); + } + + /* player disappears */ + if (ExitX >= 0 && ExitY >= 0 && !player_done) + { + DrawLevelField(ExitX, ExitY); + + player_done = TRUE; + } + + game_over_delay++; + + if (game_over_delay < game_over_delay_value || !score_done) + return; +} + +void GameEnd() +{ + int hi_pos; + boolean raise_level = FALSE; + + CloseDoor(DOOR_CLOSE_1); + + if (local_player->LevelSolved_SaveTape) + { + TapeStop(); + + SaveTape(tape.level_nr); /* Ask to save tape */ + } + + if (!local_player->LevelSolved_SaveScore) + { + FadeOut(REDRAW_FIELD); + + game_status = GAME_MODE_MAIN; + + DrawAndFadeInMainMenu(REDRAW_FIELD); + + return; + } + + if (level_nr == leveldir_current->handicap_level) + { + leveldir_current->handicap_level++; + SaveLevelSetup_SeriesInfo(); + } + + if (level_editor_test_game) + local_player->score = -1; /* no highscore when playing from editor */ + else if (level_nr < leveldir_current->last_level) + raise_level = TRUE; /* advance to next level */ + + if ((hi_pos = NewHiScore()) >= 0) + { + game_status = GAME_MODE_SCORES; + + DrawHallOfFame(hi_pos); + + if (raise_level) + { + level_nr++; + TapeErase(); + } + } + else + { + FadeOut(REDRAW_FIELD); + + game_status = GAME_MODE_MAIN; + + if (raise_level) + { + level_nr++; + TapeErase(); + } + + DrawAndFadeInMainMenu(REDRAW_FIELD); + } + + local_player->LevelSolved_SaveScore = FALSE; +} + +#else + +void GameWon() +{ + int hi_pos; + boolean raise_level = FALSE; + + if (local_player->MovPos) + return; + + if (tape.auto_play) /* tape might already be stopped here */ + tape.auto_play_level_solved = TRUE; + + local_player->LevelSolved = FALSE; + + PlaySoundStereo(SND_GAME_WINNING, SOUND_MIDDLE); + + if (TimeLeft) + { + if (!tape.playing && setup.sound_loops) + PlaySoundExt(SND_GAME_LEVELTIME_BONUS, SOUND_MAX_VOLUME, SOUND_MIDDLE, + SND_CTRL_PLAY_LOOP); + + while (TimeLeft > 0) + { + if (!tape.playing && !setup.sound_loops) + PlaySoundStereo(SND_GAME_LEVELTIME_BONUS, SOUND_MIDDLE); + + if (TimeLeft > 100 && TimeLeft % 10 == 0) + { + TimeLeft -= 10; + RaiseScore(level.score[SC_TIME_BONUS] * 10); + } + else + { + TimeLeft--; + RaiseScore(level.score[SC_TIME_BONUS]); + } + + DrawGameValue_Time(TimeLeft); + + BackToFront(); + + if (!tape.playing) + Delay(10); + } + + if (!tape.playing && setup.sound_loops) + StopSound(SND_GAME_LEVELTIME_BONUS); + } + else if (level.time == 0) /* level without time limit */ + { + if (!tape.playing && setup.sound_loops) + PlaySoundExt(SND_GAME_LEVELTIME_BONUS, SOUND_MAX_VOLUME, SOUND_MIDDLE, + SND_CTRL_PLAY_LOOP); + + while (TimePlayed < 999) + { + if (!tape.playing && !setup.sound_loops) + PlaySoundStereo(SND_GAME_LEVELTIME_BONUS, SOUND_MIDDLE); + + if (TimePlayed < 900 && TimePlayed % 10 == 0) { TimePlayed += 10; RaiseScore(level.score[SC_TIME_BONUS] * 10); @@ -2634,6 +3212,13 @@ void GameWon() BackToFront(); +#if 0 + if (tape.playing) + printf("::: TAPE PLAYING -> DO NOT SAVE SCORE\n"); + else + printf("::: NO TAPE PLAYING -> SAVING SCORE\n"); +#endif + if (tape.playing) return; @@ -2680,6 +3265,8 @@ void GameWon() BackToFront(); } +#endif + int NewHiScore() { int k, l; @@ -2687,7 +3274,7 @@ int NewHiScore() LoadScore(level_nr); - if (strcmp(setup.player_name, EMPTY_PLAYER_NAME) == 0 || + if (strEqual(setup.player_name, EMPTY_PLAYER_NAME) || local_player->score < highscore[MAX_SCORE_ENTRIES - 1].Score) return -1; @@ -2703,7 +3290,7 @@ int NewHiScore() #ifdef ONE_PER_NAME for (l = k; l < MAX_SCORE_ENTRIES; l++) - if (!strcmp(setup.player_name, highscore[l].Name)) + if (strEqual(setup.player_name, highscore[l].Name)) m = l; if (m == k) /* player's new highscore overwrites his old one */ goto put_into_list; @@ -2787,21 +3374,67 @@ void InitPlayerGfxAnimation(struct PlayerInfo *player, int action, int dir) } } -static void ResetRandomAnimationValue(int x, int y) +#if USE_GFX_RESET_GFX_ANIMATION +static void ResetGfxFrame(int x, int y, boolean redraw) { - GfxRandom[x][y] = INIT_GFX_RANDOM(); + int element = Feld[x][y]; + int graphic = el_act_dir2img(element, GfxAction[x][y], GfxDir[x][y]); + int last_gfx_frame = GfxFrame[x][y]; + + if (graphic_info[graphic].anim_global_sync) + GfxFrame[x][y] = FrameCounter; + else if (ANIM_MODE(graphic) == ANIM_CE_VALUE) + GfxFrame[x][y] = CustomValue[x][y]; + else if (ANIM_MODE(graphic) == ANIM_CE_SCORE) + GfxFrame[x][y] = element_info[element].collect_score; + else if (ANIM_MODE(graphic) == ANIM_CE_DELAY) + GfxFrame[x][y] = ChangeDelay[x][y]; + + if (redraw && GfxFrame[x][y] != last_gfx_frame) + DrawLevelGraphicAnimation(x, y, graphic); } +#endif static void ResetGfxAnimation(int x, int y) { - GfxFrame[x][y] = 0; +#if 0 + int element, graphic; +#endif + GfxAction[x][y] = ACTION_DEFAULT; GfxDir[x][y] = MovDir[x][y]; + GfxFrame[x][y] = 0; + +#if 0 + element = Feld[x][y]; + graphic = el_act_dir2img(element, GfxAction[x][y], GfxDir[x][y]); + + if (graphic_info[graphic].anim_global_sync) + GfxFrame[x][y] = FrameCounter; + else if (ANIM_MODE(graphic) == ANIM_CE_VALUE) + GfxFrame[x][y] = CustomValue[x][y]; + else if (ANIM_MODE(graphic) == ANIM_CE_SCORE) + GfxFrame[x][y] = element_info[element].collect_score; + else if (ANIM_MODE(graphic) == ANIM_CE_DELAY) + GfxFrame[x][y] = ChangeDelay[x][y]; +#endif + +#if USE_GFX_RESET_GFX_ANIMATION + ResetGfxFrame(x, y, FALSE); +#endif +} + +static void ResetRandomAnimationValue(int x, int y) +{ + GfxRandom[x][y] = INIT_GFX_RANDOM(); } void InitMovingField(int x, int y, int direction) { int element = Feld[x][y]; +#if 0 + int graphic; +#endif int dx = (direction == MV_LEFT ? -1 : direction == MV_RIGHT ? +1 : 0); int dy = (direction == MV_UP ? -1 : direction == MV_DOWN ? +1 : 0); int newx = x + dx; @@ -2815,6 +3448,19 @@ void InitMovingField(int x, int y, int direction) GfxAction[x][y] = (direction == MV_DOWN && CAN_FALL(element) ? ACTION_FALLING : ACTION_MOVING); +#if 0 + graphic = el_act_dir2img(element, GfxAction[x][y], GfxDir[x][y]); + + if (graphic_info[graphic].anim_global_sync) + GfxFrame[x][y] = FrameCounter; + else if (ANIM_MODE(graphic) == ANIM_CE_VALUE) + GfxFrame[x][y] = CustomValue[x][y]; + else if (ANIM_MODE(graphic) == ANIM_CE_SCORE) + GfxFrame[x][y] = element_info[element].collect_score; + else if (ANIM_MODE(graphic) == ANIM_CE_DELAY) + GfxFrame[x][y] = ChangeDelay[x][y]; +#endif + /* this is needed for CEs with property "can move" / "not moving" */ if (getElementMoveStepsize(x, y) != 0) /* moving or being moved */ @@ -3031,7 +3677,184 @@ void CheckDynamite(int x, int y) Bang(x, y); } -void DrawRelocatePlayer(struct PlayerInfo *player) +#if 1 + +static void setMinimalPlayerBoundaries(int *sx1, int *sy1, int *sx2, int *sy2) +{ + boolean num_checked_players = 0; + int i; + + for (i = 0; i < MAX_PLAYERS; i++) + { + if (stored_player[i].active) + { + int sx = stored_player[i].jx; + int sy = stored_player[i].jy; + + if (num_checked_players == 0) + { + *sx1 = *sx2 = sx; + *sy1 = *sy2 = sy; + } + else + { + *sx1 = MIN(*sx1, sx); + *sy1 = MIN(*sy1, sy); + *sx2 = MAX(*sx2, sx); + *sy2 = MAX(*sy2, sy); + } + + num_checked_players++; + } + } +} + +static boolean checkIfAllPlayersFitToScreen_RND() +{ + int sx1 = 0, sy1 = 0, sx2 = 0, sy2 = 0; + + setMinimalPlayerBoundaries(&sx1, &sy1, &sx2, &sy2); + + return (sx2 - sx1 < SCR_FIELDX && + sy2 - sy1 < SCR_FIELDY); +} + +static void setScreenCenteredToAllPlayers(int *sx, int *sy) +{ + int sx1 = scroll_x, sy1 = scroll_y, sx2 = scroll_x, sy2 = scroll_y; + + setMinimalPlayerBoundaries(&sx1, &sy1, &sx2, &sy2); + + *sx = (sx1 + sx2) / 2; + *sy = (sy1 + sy2) / 2; +} + +#if 0 +static void setMaxCenterDistanceForAllPlayers(int *max_dx, int *max_dy, + int center_x, int center_y) +{ + int sx1 = center_x, sy1 = center_y, sx2 = center_x, sy2 = center_y; + + setMinimalPlayerBoundaries(&sx1, &sy1, &sx2, &sy2); + + *max_dx = MAX(ABS(sx1 - center_x), ABS(sx2 - center_x)); + *max_dy = MAX(ABS(sy1 - center_y), ABS(sy2 - center_y)); +} + +static boolean checkIfAllPlayersAreVisible(int center_x, int center_y) +{ + int max_dx, max_dy; + + setMaxCenterDistanceForAllPlayers(&max_dx, &max_dy, center_x, center_y); + + return (max_dx <= SCR_FIELDX / 2 && + max_dy <= SCR_FIELDY / 2); +} +#endif + +#endif + +#if 1 + +void DrawRelocateScreen(int x, int y, int move_dir, boolean center_screen, + boolean quick_relocation) +{ + boolean ffwd_delay = (tape.playing && tape.fast_forward); + boolean no_delay = (tape.warp_forward); + int frame_delay_value = (ffwd_delay ? FfwdFrameDelay : GameFrameDelay); + int wait_delay_value = (no_delay ? 0 : frame_delay_value); + + if (quick_relocation) + { + int offset = (setup.scroll_delay ? 3 : 0); + +#if 0 + if (center_screen) + offset = 0; +#endif + + if (!IN_VIS_FIELD(SCREENX(x), SCREENY(y)) || center_screen) + { + scroll_x = (x < SBX_Left + MIDPOSX ? SBX_Left : + x > SBX_Right + MIDPOSX ? SBX_Right : + x - MIDPOSX); + + scroll_y = (y < SBY_Upper + MIDPOSY ? SBY_Upper : + y > SBY_Lower + MIDPOSY ? SBY_Lower : + y - MIDPOSY); + } + else + { + if ((move_dir == MV_LEFT && scroll_x > x - MIDPOSX + offset) || + (move_dir == MV_RIGHT && scroll_x < x - MIDPOSX - offset)) + scroll_x = x - MIDPOSX + (scroll_x < x - MIDPOSX ? -offset : +offset); + + if ((move_dir == MV_UP && scroll_y > y - MIDPOSY + offset) || + (move_dir == MV_DOWN && scroll_y < y - MIDPOSY - offset)) + scroll_y = y - MIDPOSY + (scroll_y < y - MIDPOSY ? -offset : +offset); + + /* don't scroll over playfield boundaries */ + if (scroll_x < SBX_Left || scroll_x > SBX_Right) + scroll_x = (scroll_x < SBX_Left ? SBX_Left : SBX_Right); + + /* don't scroll over playfield boundaries */ + if (scroll_y < SBY_Upper || scroll_y > SBY_Lower) + scroll_y = (scroll_y < SBY_Upper ? SBY_Upper : SBY_Lower); + } + + RedrawPlayfield(TRUE, 0,0,0,0); + } + else + { + int scroll_xx = (x < SBX_Left + MIDPOSX ? SBX_Left : + x > SBX_Right + MIDPOSX ? SBX_Right : + x - MIDPOSX); + + int scroll_yy = (y < SBY_Upper + MIDPOSY ? SBY_Upper : + y > SBY_Lower + MIDPOSY ? SBY_Lower : + y - MIDPOSY); + + ScrollScreen(NULL, SCROLL_GO_ON); /* scroll last frame to full tile */ + + while (scroll_x != scroll_xx || scroll_y != scroll_yy) + { + int dx = 0, dy = 0; + int fx = FX, fy = FY; + + dx = (scroll_xx < scroll_x ? +1 : scroll_xx > scroll_x ? -1 : 0); + dy = (scroll_yy < scroll_y ? +1 : scroll_yy > scroll_y ? -1 : 0); + + if (dx == 0 && dy == 0) /* no scrolling needed at all */ + break; + + scroll_x -= dx; + scroll_y -= dy; + + fx += dx * TILEX / 2; + fy += dy * TILEY / 2; + + ScrollLevel(dx, dy); + DrawAllPlayers(); + + /* scroll in two steps of half tile size to make things smoother */ + BlitBitmap(drawto_field, window, fx, fy, SXSIZE, SYSIZE, SX, SY); + FlushDisplay(); + Delay(wait_delay_value); + + /* scroll second step to align at full tile size */ + BackToFront(); + Delay(wait_delay_value); + } + + DrawAllPlayers(); + BackToFront(); + Delay(wait_delay_value); + } +} + +#else + +void DrawRelocatePlayer(struct PlayerInfo *player, boolean quick_relocation) { boolean ffwd_delay = (tape.playing && tape.fast_forward); boolean no_delay = (tape.warp_forward); @@ -3040,19 +3863,19 @@ void DrawRelocatePlayer(struct PlayerInfo *player) int jx = player->jx; int jy = player->jy; - if (level.instant_relocation) + if (quick_relocation) { int offset = (setup.scroll_delay ? 3 : 0); if (!IN_VIS_FIELD(SCREENX(jx), SCREENY(jy))) { - scroll_x = (local_player->jx < SBX_Left + MIDPOSX ? SBX_Left : - local_player->jx > SBX_Right + MIDPOSX ? SBX_Right : - local_player->jx - MIDPOSX); + scroll_x = (player->jx < SBX_Left + MIDPOSX ? SBX_Left : + player->jx > SBX_Right + MIDPOSX ? SBX_Right : + player->jx - MIDPOSX); - scroll_y = (local_player->jy < SBY_Upper + MIDPOSY ? SBY_Upper : - local_player->jy > SBY_Lower + MIDPOSY ? SBY_Lower : - local_player->jy - MIDPOSY); + scroll_y = (player->jy < SBY_Upper + MIDPOSY ? SBY_Upper : + player->jy > SBY_Lower + MIDPOSY ? SBY_Lower : + player->jy - MIDPOSY); } else { @@ -3077,23 +3900,21 @@ void DrawRelocatePlayer(struct PlayerInfo *player) } else { - int scroll_xx = -999, scroll_yy = -999; + int scroll_xx = (player->jx < SBX_Left + MIDPOSX ? SBX_Left : + player->jx > SBX_Right + MIDPOSX ? SBX_Right : + player->jx - MIDPOSX); + + int scroll_yy = (player->jy < SBY_Upper + MIDPOSY ? SBY_Upper : + player->jy > SBY_Lower + MIDPOSY ? SBY_Lower : + player->jy - MIDPOSY); ScrollScreen(NULL, SCROLL_GO_ON); /* scroll last frame to full tile */ - while (scroll_xx != scroll_x || scroll_yy != scroll_y) + while (scroll_x != scroll_xx || scroll_y != scroll_yy) { int dx = 0, dy = 0; int fx = FX, fy = FY; - scroll_xx = (local_player->jx < SBX_Left + MIDPOSX ? SBX_Left : - local_player->jx > SBX_Right + MIDPOSX ? SBX_Right : - local_player->jx - MIDPOSX); - - scroll_yy = (local_player->jy < SBY_Upper + MIDPOSY ? SBY_Upper : - local_player->jy > SBY_Lower + MIDPOSY ? SBY_Lower : - local_player->jy - MIDPOSY); - dx = (scroll_xx < scroll_x ? +1 : scroll_xx > scroll_x ? -1 : 0); dy = (scroll_yy < scroll_y ? +1 : scroll_yy > scroll_y ? -1 : 0); @@ -3125,6 +3946,8 @@ void DrawRelocatePlayer(struct PlayerInfo *player) } } +#endif + void RelocatePlayer(int jx, int jy, int el_player_raw) { int el_player = GET_PLAYER_ELEMENT(el_player_raw); @@ -3200,8 +4023,19 @@ void RelocatePlayer(int jx, int jy, int el_player_raw) InitField(jx, jy, FALSE); } +#if 1 + /* only visually relocate centered player */ +#if 1 + DrawRelocateScreen(player->jx, player->jy, player->MovDir, FALSE, + level.instant_relocation); +#else + if (player->index_nr == game.centered_player_nr) + DrawRelocatePlayer(player, level.instant_relocation); +#endif +#else if (player == local_player) /* only visually relocate local player */ - DrawRelocatePlayer(player); + DrawRelocatePlayer(player, level.instant_relocation); +#endif TestIfPlayerTouchesBadThing(jx, jy); TestIfPlayerTouchesCustomElement(jx, jy); @@ -3458,6 +4292,11 @@ void Explode(int ex, int ey, int phase, int mode) Feld[x][y] = EL_EXPLOSION; GfxElement[x][y] = artwork_element; +#if 0 + printf(":: setting gfx(%d,%d) to %d ['%s']\n", + x, y, artwork_element, EL_NAME(artwork_element)); +#endif + ExplodePhase[x][y] = 1; ExplodeDelay[x][y] = last_phase; @@ -3492,6 +4331,11 @@ void Explode(int ex, int ey, int phase, int mode) #endif #if 1 +#if 1 + /* this can happen if the player leaves an explosion just in time */ + if (GfxElement[x][y] == EL_UNDEFINED) + GfxElement[x][y] = EL_EMPTY; +#else if (GfxElement[x][y] == EL_UNDEFINED) { printf("\n\n"); @@ -3501,6 +4345,8 @@ void Explode(int ex, int ey, int phase, int mode) GfxElement[x][y] = EL_EMPTY; } +#endif + #endif border_element = Store2[x][y]; @@ -3931,12 +4777,25 @@ static void ToggleSwitchgateSwitch(int x, int y) { int element = Feld[xx][yy]; +#if !USE_BOTH_SWITCHGATE_SWITCHES if (element == EL_SWITCHGATE_SWITCH_UP || element == EL_SWITCHGATE_SWITCH_DOWN) { Feld[xx][yy] = EL_SWITCHGATE_SWITCH_UP + game.switchgate_pos; DrawLevelField(xx, yy); } +#else + if (element == EL_SWITCHGATE_SWITCH_UP) + { + Feld[xx][yy] = EL_SWITCHGATE_SWITCH_DOWN; + DrawLevelField(xx, yy); + } + else if (element == EL_SWITCHGATE_SWITCH_DOWN) + { + Feld[xx][yy] = EL_SWITCHGATE_SWITCH_UP; + DrawLevelField(xx, yy); + } +#endif else if (element == EL_SWITCHGATE_OPEN || element == EL_SWITCHGATE_OPENING) { @@ -4901,31 +5760,105 @@ inline static void TurnRoundExt(int x, int y) { -1, +1, MV_LEFT | MV_DOWN }, { -1, 0, MV_LEFT }, }; - int check_order = (RND(2) ? -1 : +1); - int start_pos = check_pos[MovDir[x][y] & 0x0f]; + int start_pos, check_order; + boolean can_clone = FALSE; int i; - MovDelay[x][y] = level.android_move_time * 8 + 1; + /* check if there is any free field around current position */ + for (i = 0; i < 8; i++) + { + int newx = x + check_xy[i].dx; + int newy = y + check_xy[i].dy; + + if (IN_LEV_FIELD_AND_IS_FREE(newx, newy)) + { + can_clone = TRUE; + + break; + } + } + + if (can_clone) /* randomly find an element to clone */ + { + can_clone = FALSE; + + start_pos = check_pos[RND(8)]; + check_order = (RND(2) ? -1 : +1); + + for (i = 0; i < 8; i++) + { + int pos_raw = start_pos + i * check_order; + int pos = (pos_raw + 8) % 8; + int newx = x + check_xy[pos].dx; + int newy = y + check_xy[pos].dy; - if (start_pos < 0) /* (should never happen) */ + if (ANDROID_CAN_CLONE_FIELD(newx, newy)) + { + element_info[element].move_leave_type = LEAVE_TYPE_LIMITED; + element_info[element].move_leave_element = EL_TRIGGER_ELEMENT; + + Store[x][y] = Feld[newx][newy]; + + can_clone = TRUE; + + break; + } + } + } + + if (can_clone) /* randomly find a direction to move */ + { + can_clone = FALSE; + + start_pos = check_pos[RND(8)]; + check_order = (RND(2) ? -1 : +1); + + for (i = 0; i < 8; i++) + { + int pos_raw = start_pos + i * check_order; + int pos = (pos_raw + 8) % 8; + int newx = x + check_xy[pos].dx; + int newy = y + check_xy[pos].dy; + int new_move_dir = check_xy[pos].dir; + + if (IN_LEV_FIELD_AND_IS_FREE(newx, newy)) + { + MovDir[x][y] = new_move_dir; + MovDelay[x][y] = level.android_clone_time * 8 + 1; + + can_clone = TRUE; + + break; + } + } + } + + if (can_clone) /* cloning and moving successful */ return; + /* cannot clone -- try to move towards player */ + + start_pos = check_pos[MovDir[x][y] & 0x0f]; + check_order = (RND(2) ? -1 : +1); + for (i = 0; i < 3; i++) { - int pos_raw = start_pos + (i == 0 ? 0 : i == 1 ? 1 : -1) * check_order; + /* first check start_pos, then previous/next or (next/previous) pos */ + int pos_raw = start_pos + (i < 2 ? i : -1) * check_order; int pos = (pos_raw + 8) % 8; int newx = x + check_xy[pos].dx; int newy = y + check_xy[pos].dy; int new_move_dir = check_xy[pos].dir; if (IS_PLAYER(newx, newy)) - return; + break; if (ANDROID_CAN_ENTER_FIELD(element, newx, newy)) { MovDir[x][y] = new_move_dir; + MovDelay[x][y] = level.android_move_time * 8 + 1; - return; + break; } } } @@ -5168,6 +6101,9 @@ inline static void TurnRoundExt(int x, int y) static void TurnRound(int x, int y) { int direction = MovDir[x][y]; +#if 0 + int element, graphic; +#endif TurnRoundExt(x, y); @@ -5178,6 +6114,22 @@ static void TurnRound(int x, int y) if (MovDelay[x][y]) GfxAction[x][y] = ACTION_TURNING_FROM_LEFT + MV_DIR_TO_BIT(direction); + +#if 1 + ResetGfxFrame(x, y, FALSE); +#else + element = Feld[x][y]; + graphic = el_act_dir2img(element, GfxAction[x][y], GfxDir[x][y]); + + if (graphic_info[graphic].anim_global_sync) + GfxFrame[x][y] = FrameCounter; + else if (ANIM_MODE(graphic) == ANIM_CE_VALUE) + GfxFrame[x][y] = CustomValue[x][y]; + else if (ANIM_MODE(graphic) == ANIM_CE_SCORE) + GfxFrame[x][y] = element_info[element].collect_score; + else if (ANIM_MODE(graphic) == ANIM_CE_DELAY) + GfxFrame[x][y] = ChangeDelay[x][y]; +#endif } static boolean JustBeingPushed(int x, int y) @@ -5227,7 +6179,12 @@ void StartMoving(int x, int y) started_moving = TRUE; Feld[x][y] = EL_QUICKSAND_EMPTYING; +#if USE_QUICKSAND_BD_ROCK_BUGFIX + if (Store[x][y] != EL_ROCK && Store[x][y] != EL_BD_ROCK) + Store[x][y] = EL_ROCK; +#else Store[x][y] = EL_ROCK; +#endif PlayLevelSoundAction(x, y, ACTION_EMPTYING); } @@ -5676,6 +6633,7 @@ void StartMoving(int x, int y) else if (CAN_MOVE_INTO_ACID(element) && IN_LEV_FIELD(newx, newy) && Feld[newx][newy] == EL_ACID && + !IS_MV_DIAGONAL(MovDir[x][y]) && (MovDir[x][y] == MV_DOWN || game.engine_version >= VERSION_IDENT(3,1,0,0))) { @@ -5745,33 +6703,82 @@ void StartMoving(int x, int y) } else if (element == EL_EMC_ANDROID && IN_LEV_FIELD(newx, newy)) { - if (MovDir[x][y] & MV_HORIZONTAL && MovDir[x][y] & MV_VERTICAL && - ANDROID_CAN_ENTER_FIELD(element, newx, newy)) + if (Store[x][y] != EL_EMPTY) { - /* android is moving diagonally */ + boolean can_clone = FALSE; + int xx, yy; + + /* check if element to clone is still there */ + for (yy = y - 1; yy <= y + 1; yy++) for (xx = x - 1; xx <= x + 1; xx++) + { + if (IN_LEV_FIELD(xx, yy) && Feld[xx][yy] == Store[x][y]) + { + can_clone = TRUE; - CreateField(x, y, EL_EMC_ANDROID_SHRINKING); + break; + } + } -#if 0 - CheckTriggeredElementChangeBySide(x, y, element, - CE_MOVE_OF_X, new_move_dir); + /* cannot clone or target field not free anymore -- do not clone */ + if (!can_clone || !ANDROID_CAN_ENTER_FIELD(element, newx, newy)) + Store[x][y] = EL_EMPTY; + } - TestIfElementTouchesCustomElement(x, y); /* empty or new element */ + if (ANDROID_CAN_ENTER_FIELD(element, newx, newy)) + { + if (IS_MV_DIAGONAL(MovDir[x][y])) + { + int diagonal_move_dir = MovDir[x][y]; + int stored = Store[x][y]; + int change_delay = 8; + int graphic; - TestIfElementHitsCustomElement(newx, newy, new_move_dir); - TestIfElementTouchesCustomElement(newx, newy); -#endif + /* android is moving diagonally */ - CreateField(newx, newy, EL_EMC_ANDROID_GROWING); + CreateField(x, y, EL_DIAGONAL_SHRINKING); - return; - } - else if (ANDROID_CAN_ENTER_FIELD(element, newx, newy)) - { - Feld[newx][newy] = EL_EMPTY; - DrawLevelField(newx, newy); + Store[x][y] = (stored == EL_ACID ? EL_EMPTY : stored); + GfxElement[x][y] = EL_EMC_ANDROID; + GfxAction[x][y] = ACTION_SHRINKING; + GfxDir[x][y] = diagonal_move_dir; + ChangeDelay[x][y] = change_delay; - PlayLevelSoundAction(x, y, ACTION_DIGGING); + graphic = el_act_dir2img(GfxElement[x][y], GfxAction[x][y], + GfxDir[x][y]); + + DrawLevelGraphicAnimation(x, y, graphic); + PlayLevelSoundAction(x, y, ACTION_SHRINKING); + + if (Feld[newx][newy] == EL_ACID) + { + SplashAcid(newx, newy); + + return; + } + + CreateField(newx, newy, EL_DIAGONAL_GROWING); + + Store[newx][newy] = EL_EMC_ANDROID; + GfxElement[newx][newy] = EL_EMC_ANDROID; + GfxAction[newx][newy] = ACTION_GROWING; + GfxDir[newx][newy] = diagonal_move_dir; + ChangeDelay[newx][newy] = change_delay; + + graphic = el_act_dir2img(GfxElement[newx][newy], + GfxAction[newx][newy], GfxDir[newx][newy]); + + DrawLevelGraphicAnimation(newx, newy, graphic); + PlayLevelSoundAction(newx, newy, ACTION_GROWING); + + return; + } + else + { + Feld[newx][newy] = EL_EMPTY; + DrawLevelField(newx, newy); + + PlayLevelSoundAction(x, y, ACTION_DIGGING); + } } else if (!IS_FREE(newx, newy)) { @@ -6186,16 +7193,28 @@ void ContinueMoving(int x, int y) Pushed[x][y] = Pushed[newx][newy] = FALSE; /* some elements can leave other elements behind after moving */ +#if 1 + if (ei->move_leave_element != EL_EMPTY && + (ei->move_leave_type == LEAVE_TYPE_UNLIMITED || stored != EL_EMPTY) && + (!IS_PLAYER(x, y) || IS_WALKABLE(ei->move_leave_element))) +#else if (IS_CUSTOM_ELEMENT(element) && ei->move_leave_element != EL_EMPTY && (ei->move_leave_type == LEAVE_TYPE_UNLIMITED || stored != EL_EMPTY) && (!IS_PLAYER(x, y) || IS_WALKABLE(ei->move_leave_element))) +#endif { int move_leave_element = ei->move_leave_element; #if 1 +#if 1 + /* this makes it possible to leave the removed element again */ + if (ei->move_leave_element == EL_TRIGGER_ELEMENT) + move_leave_element = (stored == EL_ACID ? EL_EMPTY : stored); +#else /* this makes it possible to leave the removed element again */ if (ei->move_leave_element == EL_TRIGGER_ELEMENT) move_leave_element = stored; +#endif #else /* this makes it possible to leave the removed element again */ if (ei->move_leave_type == LEAVE_TYPE_LIMITED && @@ -6248,13 +7267,13 @@ void ContinueMoving(int x, int y) int nextx = newx + dx, nexty = newy + dy; boolean check_collision_again = IN_LEV_FIELD_AND_IS_FREE(nextx, nexty); - WasJustMoving[newx][newy] = 3; + WasJustMoving[newx][newy] = CHECK_DELAY_MOVING; if (CAN_FALL(element) && direction == MV_DOWN) - WasJustFalling[newx][newy] = 3; + WasJustFalling[newx][newy] = CHECK_DELAY_FALLING; if ((!CAN_FALL(element) || direction == MV_DOWN) && check_collision_again) - CheckCollision[newx][newy] = 2; + CheckCollision[newx][newy] = CHECK_DELAY_COLLISION; } if (DONT_TOUCH(element)) /* object may be nasty to player or others */ @@ -6293,6 +7312,28 @@ void ContinueMoving(int x, int y) TestIfElementTouchesCustomElement(x, y); /* empty or new element */ +#if 0 + if (ChangePage[newx][newy] != -1) /* delayed change */ + { + int page = ChangePage[newx][newy]; + struct ElementChangeInfo *change = &ei->change_page[page]; + + ChangePage[newx][newy] = -1; + + if (change->can_change) + { + if (ChangeElement(newx, newy, element, page)) + { + if (change->post_change_function) + change->post_change_function(newx, newy); + } + } + + if (change->has_action) + ExecuteCustomElementAction(newx, newy, element, page); + } +#endif + TestIfElementHitsCustomElement(newx, newy, direction); TestIfPlayerTouchesCustomElement(newx, newy); TestIfElementTouchesCustomElement(newx, newy); @@ -6863,9 +7904,11 @@ static void ActivateMagicBall(int bx, int by) game.ball_content_nr = (game.ball_content_nr + 1) % level.num_ball_contents; } -static void InitAndroid(int x, int y) +static void InitDiagonalMovingElement(int x, int y) { +#if 0 MovDelay[x][y] = level.android_move_time; +#endif } void CheckExit(int x, int y) @@ -7084,7 +8127,8 @@ void MauerAbleger(int ax, int ay) if (element == EL_EXPANDABLE_WALL_HORIZONTAL || element == EL_EXPANDABLE_WALL_ANY || - element == EL_EXPANDABLE_WALL) + element == EL_EXPANDABLE_WALL || + element == EL_BD_EXPANDABLE_WALL) { if (links_frei) { @@ -7208,9 +8252,10 @@ static void WarnBuggyBase(int x, int y) for (i = 0; i < NUM_DIRECTIONS; i++) { - int xx = x + xy[i][0], yy = y + xy[i][1]; + int xx = x + xy[i][0]; + int yy = y + xy[i][1]; - if (IS_PLAYER(xx, yy)) + if (IN_LEV_FIELD(xx, yy) && IS_PLAYER(xx, yy)) { PlayLevelSound(x, y, SND_SP_BUGGY_BASE_ACTIVE); @@ -7265,6 +8310,7 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) { struct ElementInfo *ei = &element_info[element]; struct ElementChangeInfo *change = &ei->change_page[page]; + int target_element = change->target_element; int action_type = change->action_type; int action_mode = change->action_mode; int action_arg = change->action_arg; @@ -7303,21 +8349,21 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) action_type == CA_SET_LEVEL_GEMS ? 999 : action_type == CA_SET_LEVEL_TIME ? 9999 : action_type == CA_SET_LEVEL_SCORE ? 99999 : - action_type == CA_SET_CE_SCORE ? 9999 : action_type == CA_SET_CE_VALUE ? 9999 : + action_type == CA_SET_CE_SCORE ? 9999 : CA_ARG_MAX); int action_arg_number_reset = - (action_type == CA_SET_PLAYER_SPEED ? level.initial_player_stepsize : + (action_type == CA_SET_PLAYER_SPEED ? level.initial_player_stepsize[0] : action_type == CA_SET_LEVEL_GEMS ? level.gems_needed : action_type == CA_SET_LEVEL_TIME ? level.time : action_type == CA_SET_LEVEL_SCORE ? 0 : - action_type == CA_SET_CE_SCORE ? 0 : #if 1 - action_type == CA_SET_CE_VALUE ? GET_NEW_CUSTOM_VALUE(element) : + action_type == CA_SET_CE_VALUE ? GET_NEW_CE_VALUE(element) : #else action_type == CA_SET_CE_VALUE ? ei->custom_value_initial : #endif + action_type == CA_SET_CE_SCORE ? 0 : 0); int action_arg_number = @@ -7328,26 +8374,30 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) action_arg == CA_ARG_NUMBER_MIN ? action_arg_number_min : action_arg == CA_ARG_NUMBER_MAX ? action_arg_number_max : action_arg == CA_ARG_NUMBER_RESET ? action_arg_number_reset : - action_arg == CA_ARG_NUMBER_CE_SCORE ? ei->collect_score : #if USE_NEW_CUSTOM_VALUE action_arg == CA_ARG_NUMBER_CE_VALUE ? CustomValue[x][y] : #else action_arg == CA_ARG_NUMBER_CE_VALUE ? ei->custom_value_initial : #endif + action_arg == CA_ARG_NUMBER_CE_SCORE ? ei->collect_score : action_arg == CA_ARG_NUMBER_CE_DELAY ? GET_CE_DELAY_VALUE(change) : action_arg == CA_ARG_NUMBER_LEVEL_TIME ? level_time_value : action_arg == CA_ARG_NUMBER_LEVEL_GEMS ? local_player->gems_still_needed : action_arg == CA_ARG_NUMBER_LEVEL_SCORE ? local_player->score : - action_arg == CA_ARG_ELEMENT_TARGET ? GET_NEW_CUSTOM_VALUE(change->target_element) : - action_arg == CA_ARG_ELEMENT_TRIGGER ? change->actual_trigger_ce_value : + action_arg == CA_ARG_ELEMENT_CV_TARGET ? GET_NEW_CE_VALUE(target_element): + action_arg == CA_ARG_ELEMENT_CV_TRIGGER ? change->actual_trigger_ce_value: + action_arg == CA_ARG_ELEMENT_CS_TARGET ? GET_CE_SCORE(target_element) : + action_arg == CA_ARG_ELEMENT_CS_TRIGGER ? change->actual_trigger_ce_score: + action_arg == CA_ARG_ELEMENT_NR_TARGET ? change->target_element : + action_arg == CA_ARG_ELEMENT_NR_TRIGGER ? change->actual_trigger_element : -1); int action_arg_number_old = (action_type == CA_SET_LEVEL_GEMS ? local_player->gems_still_needed : action_type == CA_SET_LEVEL_TIME ? TimeLeft : action_type == CA_SET_LEVEL_SCORE ? local_player->score : - action_type == CA_SET_CE_SCORE ? ei->collect_score : action_type == CA_SET_CE_VALUE ? CustomValue[x][y] : + action_type == CA_SET_CE_SCORE ? ei->collect_score : 0); int action_arg_number_new = @@ -7430,6 +8480,7 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) break; } +#if !USE_PLAYER_GRAVITY case CA_SET_LEVEL_GRAVITY: { game.gravity = (action_arg == CA_ARG_GRAVITY_OFF ? FALSE : @@ -7438,6 +8489,7 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) game.gravity); break; } +#endif case CA_SET_LEVEL_WIND: { @@ -7490,7 +8542,11 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) { stored_player[i].key[KEY_NR(element)] = key_state; +#if 1 + DrawGameDoorValues(); +#else DrawGameValue_Keys(stored_player[i].key); +#endif redraw_mask |= REDRAW_DOOR_1; } @@ -7520,6 +8576,10 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) action_mode = (action_arg == CA_ARG_SPEED_SLOWER ? CA_MODE_DIVIDE : CA_MODE_MULTIPLY); } + else if (action_arg == CA_ARG_NUMBER_RESET) + { + action_arg_number = level.initial_player_stepsize[i]; + } move_stepsize = getModifiedActionNumber(move_stepsize, @@ -7572,6 +8632,25 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) break; } +#if USE_PLAYER_GRAVITY + case CA_SET_PLAYER_GRAVITY: + { + for (i = 0; i < MAX_PLAYERS; i++) + { + if (trigger_player_bits & (1 << i)) + { + stored_player[i].gravity = + (action_arg == CA_ARG_GRAVITY_OFF ? FALSE : + action_arg == CA_ARG_GRAVITY_ON ? TRUE : + action_arg == CA_ARG_GRAVITY_TOGGLE ? !stored_player[i].gravity : + stored_player[i].gravity); + } + } + + break; + } +#endif + case CA_SET_PLAYER_ARTWORK: { for (i = 0; i < MAX_PLAYERS; i++) @@ -7604,33 +8683,95 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) /* ---------- CE actions ---------------------------------------------- */ - case CA_SET_CE_SCORE: + case CA_SET_CE_VALUE: { - ei->collect_score = action_arg_number_new; +#if USE_NEW_CUSTOM_VALUE + int last_ce_value = CustomValue[x][y]; + + CustomValue[x][y] = action_arg_number_new; + +#if 0 + printf("::: CE value == %d\n", CustomValue[x][y]); +#endif + + if (CustomValue[x][y] != last_ce_value) + { + CheckElementChange(x, y, element, EL_UNDEFINED, CE_VALUE_CHANGES); + CheckTriggeredElementChange(x, y, element, CE_VALUE_CHANGES_OF_X); + + if (CustomValue[x][y] == 0) + { +#if 0 + printf("::: CE_VALUE_GETS_ZERO\n"); +#endif + + CheckElementChange(x, y, element, EL_UNDEFINED, CE_VALUE_GETS_ZERO); + CheckTriggeredElementChange(x, y, element, CE_VALUE_GETS_ZERO_OF_X); + +#if 0 + printf("::: RESULT: %d, %d\n", Feld[x][y], ChangePage[x][y]); +#endif + } + } + +#endif break; } - case CA_SET_CE_VALUE: + case CA_SET_CE_SCORE: { #if USE_NEW_CUSTOM_VALUE - int last_custom_value = CustomValue[x][y]; + int last_ce_score = ei->collect_score; - CustomValue[x][y] = action_arg_number_new; + ei->collect_score = action_arg_number_new; #if 0 - printf("::: Count == %d\n", CustomValue[x][y]); + printf("::: CE score == %d\n", ei->collect_score); #endif - if (CustomValue[x][y] == 0 && last_custom_value > 0) + if (ei->collect_score != last_ce_score) { + CheckElementChange(x, y, element, EL_UNDEFINED, CE_SCORE_CHANGES); + CheckTriggeredElementChange(x, y, element, CE_SCORE_CHANGES_OF_X); + + if (ei->collect_score == 0) + { + int xx, yy; + +#if 0 + printf("::: CE_SCORE_GETS_ZERO\n"); +#endif + + CheckElementChange(x, y, element, EL_UNDEFINED, CE_SCORE_GETS_ZERO); + CheckTriggeredElementChange(x, y, element, CE_SCORE_GETS_ZERO_OF_X); + #if 0 - printf("::: CE_VALUE_GETS_ZERO\n"); + printf("::: RESULT: %d, %d\n", Feld[x][y], ChangePage[x][y]); #endif - CheckElementChange(x, y, element, EL_UNDEFINED, CE_VALUE_GETS_ZERO); - CheckTriggeredElementChange(x, y, element, CE_VALUE_GETS_ZERO_OF_X); +#if 1 + /* + This is a very special case that seems to be a mixture between + CheckElementChange() and CheckTriggeredElementChange(): while + the first one only affects single elements that are triggered + directly, the second one affects multiple elements in the playfield + that are triggered indirectly by another element. This is a third + case: Changing the CE score always affects multiple identical CEs, + so every affected CE must be checked, not only the single CE for + which the CE score was changed in the first place (as every instance + of that CE shares the same CE score, and therefore also can change)! + */ + SCAN_PLAYFIELD(xx, yy) + { + if (Feld[xx][yy] == element) + CheckElementChange(xx, yy, element, EL_UNDEFINED, + CE_SCORE_GETS_ZERO); + } +#endif + } } + #endif break; @@ -7652,54 +8793,87 @@ static void ExecuteCustomElementAction(int x, int y, int element, int page) static void CreateFieldExt(int x, int y, int element, boolean is_change) { + int old_element = Feld[x][y]; + int new_element = get_element_from_group_element(element); int previous_move_direction = MovDir[x][y]; #if USE_NEW_CUSTOM_VALUE int last_ce_value = CustomValue[x][y]; #endif - boolean add_player = (ELEM_IS_PLAYER(element) && - IS_WALKABLE(Feld[x][y])); + boolean new_element_is_player = ELEM_IS_PLAYER(new_element); + boolean add_player_onto_element = (new_element_is_player && +#if USE_CODE_THAT_BREAKS_SNAKE_BITE + /* this breaks SnakeBite when a snake is + halfway through a door that closes */ + /* NOW FIXED AT LEVEL INIT IN files.c */ + new_element != EL_SOKOBAN_FIELD_PLAYER && +#endif + IS_WALKABLE(old_element)); - /* check if element under player changes from accessible to unaccessible +#if 0 + /* check if element under the player changes from accessible to unaccessible (needed for special case of dropping element which then changes) */ if (IS_PLAYER(x, y) && !PLAYER_EXPLOSION_PROTECTED(x, y) && - IS_ACCESSIBLE(Feld[x][y]) && !IS_ACCESSIBLE(element)) + IS_ACCESSIBLE(old_element) && !IS_ACCESSIBLE(new_element)) { Bang(x, y); return; } +#endif - if (!add_player) + if (!add_player_onto_element) { if (IS_MOVING(x, y) || IS_BLOCKED(x, y)) RemoveMovingField(x, y); else RemoveField(x, y); - Feld[x][y] = element; + Feld[x][y] = new_element; +#if !USE_GFX_RESET_GFX_ANIMATION ResetGfxAnimation(x, y); ResetRandomAnimationValue(x, y); +#endif - if (element_info[Feld[x][y]].move_direction_initial == MV_START_PREVIOUS) + if (element_info[new_element].move_direction_initial == MV_START_PREVIOUS) MovDir[x][y] = previous_move_direction; #if USE_NEW_CUSTOM_VALUE - if (element_info[Feld[x][y]].use_last_ce_value) + if (element_info[new_element].use_last_ce_value) CustomValue[x][y] = last_ce_value; #endif InitField_WithBug1(x, y, FALSE); + new_element = Feld[x][y]; /* element may have changed */ + +#if USE_GFX_RESET_GFX_ANIMATION + ResetGfxAnimation(x, y); + ResetRandomAnimationValue(x, y); +#endif + DrawLevelField(x, y); - if (GFX_CRUMBLED(Feld[x][y])) + if (GFX_CRUMBLED(new_element)) DrawLevelFieldCrumbledSandNeighbours(x, y); } +#if 1 + /* check if element under the player changes from accessible to unaccessible + (needed for special case of dropping element which then changes) */ + /* (must be checked after creating new element for walkable group elements) */ + if (IS_PLAYER(x, y) && !PLAYER_EXPLOSION_PROTECTED(x, y) && + IS_ACCESSIBLE(old_element) && !IS_ACCESSIBLE(new_element)) + { + Bang(x, y); + + return; + } +#endif + /* "ChangeCount" not set yet to allow "entered by player" change one time */ - if (ELEM_IS_PLAYER(element)) - RelocatePlayer(x, y, element); + if (new_element_is_player) + RelocatePlayer(x, y, new_element); if (is_change) ChangeCount[x][y]++; /* count number of changes in the same frame */ @@ -7716,12 +8890,30 @@ static void CreateField(int x, int y, int element) static void CreateElementFromChange(int x, int y, int element) { + element = GET_VALID_RUNTIME_ELEMENT(element); + +#if USE_STOP_CHANGED_ELEMENTS + if (game.engine_version >= VERSION_IDENT(3,2,0,7)) + { + int old_element = Feld[x][y]; + + /* prevent changed element from moving in same engine frame + unless both old and new element can either fall or move */ + if ((!CAN_FALL(old_element) || !CAN_FALL(element)) && + (!CAN_MOVE(old_element) || !CAN_MOVE(element))) + Stop[x][y] = TRUE; + } +#endif + CreateFieldExt(x, y, element, TRUE); } static boolean ChangeElement(int x, int y, int element, int page) { - struct ElementChangeInfo *change = &element_info[element].change_page[page]; + struct ElementInfo *ei = &element_info[element]; + struct ElementChangeInfo *change = &ei->change_page[page]; + int ce_value = CustomValue[x][y]; + int ce_score = ei->collect_score; int target_element; int old_element = Feld[x][y]; @@ -7736,6 +8928,7 @@ static boolean ChangeElement(int x, int y, int element, int page) change->actual_trigger_player = EL_PLAYER_1; change->actual_trigger_side = CH_SIDE_NONE; change->actual_trigger_ce_value = 0; + change->actual_trigger_ce_score = 0; } /* do not change elements more than a specified maximum number of changes */ @@ -7840,7 +9033,8 @@ static boolean ChangeElement(int x, int y, int element, int page) ChangeEvent[ex][ey] = ChangeEvent[x][y]; content_element = change->target_content.e[xx][yy]; - target_element = GET_TARGET_ELEMENT(content_element, change); + target_element = GET_TARGET_ELEMENT(element, content_element, change, + ce_value, ce_score); CreateElementFromChange(ex, ey, target_element); @@ -7861,7 +9055,16 @@ static boolean ChangeElement(int x, int y, int element, int page) } else { - target_element = GET_TARGET_ELEMENT(change->target_element, change); + target_element = GET_TARGET_ELEMENT(element, change->target_element, change, + ce_value, ce_score); + + if (element == EL_DIAGONAL_GROWING || + element == EL_DIAGONAL_SHRINKING) + { + target_element = Store[x][y]; + + Store[x][y] = EL_EMPTY; + } CreateElementFromChange(x, y, target_element); @@ -8087,6 +9290,7 @@ static boolean CheckTriggeredElementChangeExt(int trigger_x, int trigger_y, change->actual_trigger_player = EL_PLAYER_1 + log_2(trigger_player); change->actual_trigger_side = trigger_side; change->actual_trigger_ce_value = CustomValue[trigger_x][trigger_y]; + change->actual_trigger_ce_score = GET_CE_SCORE(trigger_element); if ((change->can_change && !change_done) || change->has_action) { @@ -8156,8 +9360,20 @@ static boolean CheckElementChangeExt(int x, int y, element = Feld[x][y]; } - if (Feld[x][y] != element) /* check if element has already changed */ +#if 0 + /* check if element has already changed */ + if (Feld[x][y] != element) + return FALSE; +#else + /* check if element has already changed or is about to change after moving */ + if ((game.engine_version < VERSION_IDENT(3,2,0,7) && + Feld[x][y] != element) || + + (game.engine_version >= VERSION_IDENT(3,2,0,7) && + (ChangeCount[x][y] >= game.max_num_changes_per_frame || + ChangePage[x][y] != -1))) return FALSE; +#endif for (p = 0; p < element_info[element].num_change_pages; p++) { @@ -8179,6 +9395,7 @@ static boolean CheckElementChangeExt(int x, int y, change->actual_trigger_player = EL_PLAYER_1 + log_2(trigger_player); change->actual_trigger_side = trigger_side; change->actual_trigger_ce_value = CustomValue[x][y]; + change->actual_trigger_ce_score = GET_CE_SCORE(trigger_element); /* special case: trigger element not at (x,y) position for some events */ if (check_trigger_element) @@ -8201,6 +9418,7 @@ static boolean CheckElementChangeExt(int x, int y, int yy = y + move_xy[MV_DIR_OPPOSITE(trigger_side)].dy; change->actual_trigger_ce_value = CustomValue[xx][yy]; + change->actual_trigger_ce_score = GET_CE_SCORE(trigger_element); } if (change->can_change && !change_done) @@ -8269,6 +9487,7 @@ static void SetPlayerWaiting(struct PlayerInfo *player, boolean is_waiting) boolean last_waiting = player->is_waiting; int move_dir = player->MovDir; + player->dir_waiting = move_dir; player->last_action_waiting = player->action_waiting; if (is_waiting) @@ -8286,7 +9505,11 @@ static void SetPlayerWaiting(struct PlayerInfo *player, boolean is_waiting) game.player_sleeping_delay_fixed + SimpleRND(game.player_sleeping_delay_random); +#if 1 + InitPlayerGfxAnimation(player, ACTION_WAITING, move_dir); +#else InitPlayerGfxAnimation(player, ACTION_WAITING, player->MovDir); +#endif } if (game.player_sleeping_delay_fixed + @@ -8304,6 +9527,26 @@ static void SetPlayerWaiting(struct PlayerInfo *player, boolean is_waiting) player->is_bored ? ACTION_BORING : ACTION_WAITING); +#if 1 + if (player->is_sleeping && player->use_murphy) + { + /* special case for sleeping Murphy when leaning against non-free tile */ + + if (!IN_LEV_FIELD(player->jx - 1, player->jy) || + (Feld[player->jx - 1][player->jy] != EL_EMPTY && + !IS_MOVING(player->jx - 1, player->jy))) + move_dir = MV_LEFT; + else if (!IN_LEV_FIELD(player->jx + 1, player->jy) || + (Feld[player->jx + 1][player->jy] != EL_EMPTY && + !IS_MOVING(player->jx + 1, player->jy))) + move_dir = MV_RIGHT; + else + player->is_sleeping = FALSE; + + player->dir_waiting = move_dir; + } +#endif + if (player->is_sleeping) { if (player->num_special_action_sleeping > 0) @@ -8386,6 +9629,7 @@ static void SetPlayerWaiting(struct PlayerInfo *player, boolean is_waiting) player->anim_delay_counter = 0; player->post_delay_counter = 0; + player->dir_waiting = player->MovDir; player->action_waiting = ACTION_DEFAULT; player->special_action_bored = ACTION_DEFAULT; @@ -8402,8 +9646,8 @@ static byte PlayerActions(struct PlayerInfo *player, byte player_action) int down = player_action & JOY_DOWN; int button1 = player_action & JOY_BUTTON_1; int button2 = player_action & JOY_BUTTON_2; - int dx = (left ? -1 : right ? 1 : 0); - int dy = (up ? -1 : down ? 1 : 0); + int dx = (left ? -1 : right ? 1 : 0); + int dy = (up ? -1 : down ? 1 : 0); if (!player->active || tape.pausing) return 0; @@ -8448,15 +9692,95 @@ static byte PlayerActions(struct PlayerInfo *player, byte player_action) player->is_moving = FALSE; player->is_dropping = FALSE; + player->is_dropping_pressed = FALSE; + player->drop_pressed_delay = 0; return 0; } } +static void CheckLevelTime() +{ + int i; + + if (level.game_engine_type == GAME_ENGINE_TYPE_EM) + { + if (level.native_em_level->lev->home == 0) /* all players at home */ + { + local_player->LevelSolved = TRUE; + AllPlayersGone = TRUE; + + level.native_em_level->lev->home = -1; + } + + if (level.native_em_level->ply[0]->alive == 0 && + level.native_em_level->ply[1]->alive == 0 && + level.native_em_level->ply[2]->alive == 0 && + level.native_em_level->ply[3]->alive == 0) /* all dead */ + AllPlayersGone = TRUE; + } + + if (TimeFrames >= FRAMES_PER_SECOND) + { + TimeFrames = 0; + TapeTime++; + + for (i = 0; i < MAX_PLAYERS; i++) + { + struct PlayerInfo *player = &stored_player[i]; + + if (SHIELD_ON(player)) + { + player->shield_normal_time_left--; + + if (player->shield_deadly_time_left > 0) + player->shield_deadly_time_left--; + } + } + + if (!level.use_step_counter) + { + TimePlayed++; + + if (TimeLeft > 0) + { + TimeLeft--; + + if (TimeLeft <= 10 && setup.time_limit) + PlaySoundStereo(SND_GAME_RUNNING_OUT_OF_TIME, SOUND_MIDDLE); + + DrawGameValue_Time(TimeLeft); + + if (!TimeLeft && setup.time_limit) + { + if (level.game_engine_type == GAME_ENGINE_TYPE_EM) + level.native_em_level->lev->killed_out_of_time = TRUE; + else + for (i = 0; i < MAX_PLAYERS; i++) + KillPlayer(&stored_player[i]); + } + } + else if (level.time == 0 && !AllPlayersGone) /* level w/o time limit */ + DrawGameValue_Time(TimePlayed); + + level.native_em_level->lev->time = + (level.time == 0 ? TimePlayed : TimeLeft); + } + + if (tape.recording || tape.playing) + DrawVideoDisplay(VIDEO_STATE_TIME_ON, TapeTime); + } +} + void AdvanceFrameAndPlayerCounters(int player_nr) { int i; +#if 0 + Error(ERR_NETWORK_CLIENT, "advancing frame counter from %d to %d", + FrameCounter, FrameCounter + 1); +#endif + /* advance frame counters (global frame counter and time frame counter) */ FrameCounter++; TimeFrames++; @@ -8498,20 +9822,68 @@ void AdvanceFrameAndPlayerCounters(int player_nr) if (stored_player[i].drop_delay > 0) stored_player[i].drop_delay--; + + if (stored_player[i].is_dropping_pressed) + stored_player[i].drop_pressed_delay++; + } +} + +void StartGameActions(boolean init_network_game, boolean record_tape, + long random_seed) +{ + unsigned long new_random_seed = InitRND(random_seed); + + if (record_tape) + TapeStartRecording(new_random_seed); + +#if defined(NETWORK_AVALIABLE) + if (init_network_game) + { + SendToServer_StartPlaying(); + + return; } +#endif + + InitGame(); } void GameActions() { static unsigned long game_frame_delay = 0; unsigned long game_frame_delay_value; - int magic_wall_x = 0, magic_wall_y = 0; - int i, x, y, element, graphic; byte *recorded_player_action; byte summarized_player_action = 0; byte tape_action[MAX_PLAYERS]; + int i; - if (game_status != GAME_MODE_PLAYING) + if (game.restart_level) + StartGameActions(options.network, setup.autorecord, NEW_RANDOMIZE); + + if (level.game_engine_type == GAME_ENGINE_TYPE_EM) + { + if (level.native_em_level->lev->home == 0) /* all players at home */ + { + local_player->LevelSolved = TRUE; + AllPlayersGone = TRUE; + + level.native_em_level->lev->home = -1; + } + + if (level.native_em_level->ply[0]->alive == 0 && + level.native_em_level->ply[1]->alive == 0 && + level.native_em_level->ply[2]->alive == 0 && + level.native_em_level->ply[3]->alive == 0) /* all dead */ + AllPlayersGone = TRUE; + } + + if (local_player->LevelSolved) + GameWon(); + + if (AllPlayersGone && !TAPE_IS_STOPPED(tape)) + TapeStop(); + + if (game_status != GAME_MODE_PLAYING) /* status might have changed */ return; game_frame_delay_value = @@ -8524,19 +9896,6 @@ void GameActions() WaitUntilDelayReached(&game_frame_delay, game_frame_delay_value); - InitPlayfieldScanModeVars(); - -#if USE_ONE_MORE_CHANGE_PER_FRAME - if (game.engine_version >= VERSION_IDENT(3,2,0,7)) - { - SCAN_PLAYFIELD(x, y) - { - ChangeCount[x][y] = 0; - ChangeEvent[x][y] = -1; - } - } -#endif - if (network_playing && !network_player_action_received) { /* try to get network player actions in time */ @@ -8552,19 +9911,27 @@ void GameActions() if (!network_player_action_received) return; /* failed to get network player actions in time */ + + /* do not yet reset "network_player_action_received" (for tape.pausing) */ } if (tape.pausing) return; - recorded_player_action = (tape.playing ? TapePlayAction() : NULL); + /* at this point we know that we really continue executing the game */ #if 1 - /* !!! CHECK THIS (tape.pausing is always FALSE here!) !!! */ - if (recorded_player_action == NULL && tape.pausing) - return; + network_player_action_received = FALSE; #endif + recorded_player_action = (tape.playing ? TapePlayAction() : NULL); + + if (tape.set_centered_player) + { + game.centered_player_nr_next = tape.centered_player_nr_next; + game.set_centered_player = TRUE; + } + for (i = 0; i < MAX_PLAYERS; i++) { summarized_player_action |= stored_player[i].action; @@ -8581,6 +9948,13 @@ void GameActions() if (!options.network && !setup.team_mode) local_player->effective_action = summarized_player_action; + if (setup.team_mode && setup.input_on_focus && game.centered_player_nr != -1) + { + for (i = 0; i < MAX_PLAYERS; i++) + stored_player[i].effective_action = + (i == game.centered_player_nr ? summarized_player_action : 0); + } + if (recorded_player_action != NULL) for (i = 0; i < MAX_PLAYERS; i++) stored_player[i].effective_action = recorded_player_action[i]; @@ -8589,14 +9963,107 @@ void GameActions() { tape_action[i] = stored_player[i].effective_action; + /* (this can only happen in the R'n'D game engine) */ if (tape.recording && tape_action[i] && !tape.player_participates[i]) tape.player_participates[i] = TRUE; /* player just appeared from CE */ } - /* only save actions from input devices, but not programmed actions */ + /* only record actions from input devices, but not programmed actions */ if (tape.recording) TapeRecordAction(tape_action); + if (level.game_engine_type == GAME_ENGINE_TYPE_EM) + { + GameActions_EM_Main(); + } + else + { + GameActions_RND(); + } +} + +void GameActions_EM_Main() +{ + byte effective_action[MAX_PLAYERS]; + boolean warp_mode = (tape.playing && tape.warp_forward && !tape.pausing); + int i; + + for (i = 0; i < MAX_PLAYERS; i++) + effective_action[i] = stored_player[i].effective_action; + +#if 0 + printf("::: %04d: %08x\n", FrameCounter, effective_action[0]); +#endif + + GameActions_EM(effective_action, warp_mode); + + CheckLevelTime(); + + AdvanceFrameAndPlayerCounters(-1); /* advance counters for all players */ +} + +void GameActions_RND() +{ + int magic_wall_x = 0, magic_wall_y = 0; + int i, x, y, element, graphic; + + InitPlayfieldScanModeVars(); + +#if USE_ONE_MORE_CHANGE_PER_FRAME + if (game.engine_version >= VERSION_IDENT(3,2,0,7)) + { + SCAN_PLAYFIELD(x, y) + { + ChangeCount[x][y] = 0; + ChangeEvent[x][y] = -1; + } + } +#endif + +#if 1 + if (game.set_centered_player) + { + boolean all_players_fit_to_screen = checkIfAllPlayersFitToScreen_RND(); + + /* switching to "all players" only possible if all players fit to screen */ + if (game.centered_player_nr_next == -1 && !all_players_fit_to_screen) + { + game.centered_player_nr_next = game.centered_player_nr; + game.set_centered_player = FALSE; + } + + /* do not switch focus to non-existing (or non-active) player */ + if (game.centered_player_nr_next >= 0 && + !stored_player[game.centered_player_nr_next].active) + { + game.centered_player_nr_next = game.centered_player_nr; + game.set_centered_player = FALSE; + } + } + + if (game.set_centered_player && + ScreenMovPos == 0) /* screen currently aligned at tile position */ + { + int sx, sy; + + if (game.centered_player_nr_next == -1) + { + setScreenCenteredToAllPlayers(&sx, &sy); + } + else + { + sx = stored_player[game.centered_player_nr_next].jx; + sy = stored_player[game.centered_player_nr_next].jy; + } + + game.centered_player_nr = game.centered_player_nr_next; + game.set_centered_player = FALSE; + + DrawRelocateScreen(sx, sy, MV_NONE, TRUE, setup.quick_switch); + DrawGameDoorValues(); + } +#endif + for (i = 0; i < MAX_PLAYERS; i++) { int actual_player_action = stored_player[i].effective_action; @@ -8628,7 +10095,9 @@ void GameActions() ScrollPlayer(&stored_player[i], SCROLL_GO_ON); } +#if 0 network_player_action_received = FALSE; +#endif ScrollScreen(NULL, SCROLL_GO_ON); @@ -8756,30 +10225,45 @@ void GameActions() printf("::: Yo man! Rocks can fall!\n"); #endif +#if 1 + ResetGfxFrame(x, y, TRUE); +#else if (graphic_info[graphic].anim_global_sync) GfxFrame[x][y] = FrameCounter; else if (ANIM_MODE(graphic) == ANIM_CE_VALUE) { int old_gfx_frame = GfxFrame[x][y]; - GfxFrame[x][y] = CustomValue[x][y]; + GfxFrame[x][y] = CustomValue[x][y]; + +#if 1 + if (GfxFrame[x][y] != old_gfx_frame) +#endif + DrawLevelGraphicAnimation(x, y, graphic); + } + else if (ANIM_MODE(graphic) == ANIM_CE_SCORE) + { + int old_gfx_frame = GfxFrame[x][y]; + + GfxFrame[x][y] = element_info[element].collect_score; #if 1 if (GfxFrame[x][y] != old_gfx_frame) #endif DrawLevelGraphicAnimation(x, y, graphic); } - else if (ANIM_MODE(graphic) == ANIM_CE_SCORE) + else if (ANIM_MODE(graphic) == ANIM_CE_DELAY) { int old_gfx_frame = GfxFrame[x][y]; - GfxFrame[x][y] = element_info[element].collect_score; + GfxFrame[x][y] = ChangeDelay[x][y]; #if 1 if (GfxFrame[x][y] != old_gfx_frame) #endif DrawLevelGraphicAnimation(x, y, graphic); } +#endif if (ANIM_MODE(graphic) == ANIM_RANDOM && IS_NEXT_FRAME(GfxFrame[x][y], graphic)) @@ -8881,13 +10365,16 @@ void GameActions() else if (element == EL_EXPANDABLE_WALL || element == EL_EXPANDABLE_WALL_HORIZONTAL || element == EL_EXPANDABLE_WALL_VERTICAL || - element == EL_EXPANDABLE_WALL_ANY) + element == EL_EXPANDABLE_WALL_ANY || + element == EL_BD_EXPANDABLE_WALL) MauerAbleger(x, y); else if (element == EL_FLAMES) CheckForDragon(x, y); else if (element == EL_EXPLOSION) ; /* drawing of correct explosion animation is handled separately */ - else if (element == EL_ELEMENT_SNAPPING) + else if (element == EL_ELEMENT_SNAPPING || + element == EL_DIAGONAL_SHRINKING || + element == EL_DIAGONAL_GROWING) { #if 1 graphic = el_act_dir2img(GfxElement[x][y], GfxAction[x][y],GfxDir[x][y]); @@ -9073,48 +10560,7 @@ void GameActions() } } - if (TimeFrames >= FRAMES_PER_SECOND) - { - TimeFrames = 0; - TapeTime++; - - for (i = 0; i < MAX_PLAYERS; i++) - { - struct PlayerInfo *player = &stored_player[i]; - - if (SHIELD_ON(player)) - { - player->shield_normal_time_left--; - - if (player->shield_deadly_time_left > 0) - player->shield_deadly_time_left--; - } - } - - if (!level.use_step_counter) - { - TimePlayed++; - - if (TimeLeft > 0) - { - TimeLeft--; - - if (TimeLeft <= 10 && setup.time_limit) - PlaySoundStereo(SND_GAME_RUNNING_OUT_OF_TIME, SOUND_MIDDLE); - - DrawGameValue_Time(TimeLeft); - - if (!TimeLeft && setup.time_limit) - for (i = 0; i < MAX_PLAYERS; i++) - KillPlayer(&stored_player[i]); - } - else if (level.time == 0 && !AllPlayersGone) /* level w/o time limit */ - DrawGameValue_Time(TimePlayed); - } - - if (tape.recording || tape.playing) - DrawVideoDisplay(VIDEO_STATE_TIME_ON, TapeTime); - } + CheckLevelTime(); DrawAllPlayers(); PlayAllPlayersSound(); @@ -9265,11 +10711,15 @@ static boolean canMoveToValidFieldWithGravity(int x, int y, int move_dir) static void CheckGravityMovement(struct PlayerInfo *player) { +#if USE_PLAYER_GRAVITY + if (player->gravity && !player->programmed_action) +#else if (game.gravity && !player->programmed_action) +#endif { int move_dir_horizontal = player->effective_action & MV_HORIZONTAL; int move_dir_vertical = player->effective_action & MV_VERTICAL; - boolean player_is_snapping = player->effective_action & JOY_BUTTON_1; + boolean player_is_snapping = (player->effective_action & JOY_BUTTON_1); int jx = player->jx, jy = player->jy; boolean player_is_moving_to_valid_field = (!player_is_snapping && @@ -9287,7 +10737,11 @@ static void CheckGravityMovementWhenNotMoving(struct PlayerInfo *player) { return CheckGravityMovement(player); +#if USE_PLAYER_GRAVITY + if (player->gravity && !player->programmed_action) +#else if (game.gravity && !player->programmed_action) +#endif { int jx = player->jx, jy = player->jy; boolean field_under_player_is_free = @@ -9352,8 +10806,14 @@ boolean MovePlayerOneStep(struct PlayerInfo *player, #endif } +#if 1 + if (!options.network && game.centered_player_nr == -1 && + !AllPlayersInSight(player, new_jx, new_jy)) + return MP_NO_ACTION; +#else if (!options.network && !AllPlayersInSight(player, new_jx, new_jy)) return MP_NO_ACTION; +#endif #if !USE_FIXED_DONT_RUN_INTO element = MovingOrBlocked2ElementIfNotLeaving(new_jx, new_jy); @@ -9414,7 +10874,14 @@ boolean MovePlayerOneStep(struct PlayerInfo *player, PlayerVisit[jx][jy] = FrameCounter; +#if USE_UFAST_PLAYER_EXIT_BUGFIX + player->is_moving = TRUE; +#endif + +#if 1 + /* should better be called in MovePlayer(), but this breaks some tapes */ ScrollPlayer(player, SCROLL_INIT); +#endif return MP_MOVING; } @@ -9482,6 +10949,8 @@ boolean MovePlayer(struct PlayerInfo *player, int dx, int dy) player->move_delay_value = original_move_delay_value; } + player->is_active = FALSE; + if (player->last_move_dir & MV_HORIZONTAL) { if (!(moved |= MovePlayerOneStep(player, 0, dy, dx, dy))) @@ -9493,11 +10962,28 @@ boolean MovePlayer(struct PlayerInfo *player, int dx, int dy) moved |= MovePlayerOneStep(player, 0, dy, dx, dy); } +#if USE_FIXED_BORDER_RUNNING_GFX + if (!moved && !player->is_active) + { + player->is_moving = FALSE; + player->is_digging = FALSE; + player->is_collecting = FALSE; + player->is_snapping = FALSE; + player->is_pushing = FALSE; + } +#endif + jx = player->jx; jy = player->jy; +#if 1 + if (moved & MP_MOVING && !ScreenMovPos && + (player->index_nr == game.centered_player_nr || + game.centered_player_nr == -1)) +#else if (moved & MP_MOVING && !ScreenMovPos && (player == local_player || !options.network)) +#endif { int old_scroll_x = scroll_x, old_scroll_y = scroll_y; int offset = (setup.scroll_delay ? 3 : 0); @@ -9552,12 +11038,22 @@ boolean MovePlayer(struct PlayerInfo *player, int dx, int dy) if (scroll_x != old_scroll_x || scroll_y != old_scroll_y) { +#if 1 + if (!options.network && game.centered_player_nr == -1 && + !AllPlayersInVisibleScreen()) + { + scroll_x = old_scroll_x; + scroll_y = old_scroll_y; + } + else +#else if (!options.network && !AllPlayersInVisibleScreen()) { scroll_x = old_scroll_x; scroll_y = old_scroll_y; } else +#endif { ScrollScreen(player, SCROLL_INIT); ScrollLevel(old_scroll_x - scroll_x, old_scroll_y - scroll_y); @@ -9581,6 +11077,13 @@ boolean MovePlayer(struct PlayerInfo *player, int dx, int dy) player->is_snapping = FALSE; player->is_switching = FALSE; player->is_dropping = FALSE; + player->is_dropping_pressed = FALSE; + player->drop_pressed_delay = 0; + +#if 0 + /* should better be called here than above, but this breaks some tapes */ + ScrollPlayer(player, SCROLL_INIT); +#endif } else { @@ -9646,8 +11149,13 @@ void ScrollPlayer(struct PlayerInfo *player, int mode) last_field_block_delay += player->move_delay_value; /* when blocking enabled, prevent moving up despite gravity */ +#if USE_PLAYER_GRAVITY + if (player->gravity && player->MovDir == MV_UP) + block_delay_adjustment = -1; +#else if (game.gravity && player->MovDir == MV_UP) block_delay_adjustment = -1; +#endif } /* add block delay adjustment (also possible when not blocking) */ @@ -9906,7 +11414,94 @@ void TestIfPlayerTouchesCustomElement(int x, int y) } } +#if USE_ELEMENT_TOUCHING_BUGFIX + void TestIfElementTouchesCustomElement(int x, int y) +{ + static int xy[4][2] = + { + { 0, -1 }, + { -1, 0 }, + { +1, 0 }, + { 0, +1 } + }; + static int trigger_sides[4][2] = + { + /* center side border side */ + { CH_SIDE_TOP, CH_SIDE_BOTTOM }, /* check top */ + { CH_SIDE_LEFT, CH_SIDE_RIGHT }, /* check left */ + { CH_SIDE_RIGHT, CH_SIDE_LEFT }, /* check right */ + { CH_SIDE_BOTTOM, CH_SIDE_TOP } /* check bottom */ + }; + static int touch_dir[4] = + { + MV_LEFT | MV_RIGHT, + MV_UP | MV_DOWN, + MV_UP | MV_DOWN, + MV_LEFT | MV_RIGHT + }; + boolean change_center_element = FALSE; + int center_element = Feld[x][y]; /* should always be non-moving! */ + int border_element_old[NUM_DIRECTIONS]; + int i; + + for (i = 0; i < NUM_DIRECTIONS; i++) + { + int xx = x + xy[i][0]; + int yy = y + xy[i][1]; + int border_element; + + border_element_old[i] = -1; + + if (!IN_LEV_FIELD(xx, yy)) + continue; + + if (game.engine_version < VERSION_IDENT(3,0,7,0)) + border_element = Feld[xx][yy]; /* may be moving! */ + else if (!IS_MOVING(xx, yy) && !IS_BLOCKED(xx, yy)) + border_element = Feld[xx][yy]; + else if (MovDir[xx][yy] & touch_dir[i]) /* elements are touching */ + border_element = MovingOrBlocked2Element(xx, yy); + else + continue; /* center and border element do not touch */ + + border_element_old[i] = border_element; + } + + for (i = 0; i < NUM_DIRECTIONS; i++) + { + int xx = x + xy[i][0]; + int yy = y + xy[i][1]; + int center_side = trigger_sides[i][0]; + int border_element = border_element_old[i]; + + if (border_element == -1) + continue; + + /* check for change of border element */ + CheckElementChangeBySide(xx, yy, border_element, center_element, + CE_TOUCHING_X, center_side); + } + + for (i = 0; i < NUM_DIRECTIONS; i++) + { + int border_side = trigger_sides[i][1]; + int border_element = border_element_old[i]; + + if (border_element == -1) + continue; + + /* check for change of center element (but change it only once) */ + if (!change_center_element) + change_center_element = + CheckElementChangeBySide(x, y, center_element, border_element, + CE_TOUCHING_X, border_side); + } +} + +#else + +void TestIfElementTouchesCustomElement_OLD(int x, int y) { static int xy[4][2] = { @@ -9966,6 +11561,8 @@ void TestIfElementTouchesCustomElement(int x, int y) } } +#endif + void TestIfElementHitsCustomElement(int x, int y, int direction) { int dx = (direction == MV_LEFT ? -1 : direction == MV_RIGHT ? +1 : 0); @@ -10480,6 +12077,8 @@ int DigField(struct PlayerInfo *player, game.engine_version >= VERSION_IDENT(2,2,0,0)) old_element = Back[jx][jy]; + /* checking here causes player to move into acid even if the current field + cannot be left to that direction */ #if 0 #if USE_FIXED_DONT_RUN_INTO if (player_can_move && DONT_RUN_INTO(element)) @@ -10501,6 +12100,43 @@ int DigField(struct PlayerInfo *player, #endif #endif +#if 1 /* ------------------------------ NEW ------------------------------ */ + + if (IS_WALKABLE(old_element) && !ACCESS_FROM(old_element, move_direction)) + return MP_NO_ACTION; /* field has no opening in this direction */ + + if (IS_PASSABLE(old_element) && !ACCESS_FROM(old_element,opposite_direction)) + return MP_NO_ACTION; /* field has no opening in this direction */ + +#if USE_FIXED_DONT_RUN_INTO + if (player_can_move && element == EL_ACID && move_direction == MV_DOWN) + { + SplashAcid(x, y); +#if 1 + Feld[jx][jy] = player->artwork_element; +#else + Feld[jx][jy] = EL_PLAYER_1; +#endif + InitMovingField(jx, jy, MV_DOWN); + Store[jx][jy] = EL_ACID; + ContinueMoving(jx, jy); + BuryPlayer(player); + + return MP_DONT_RUN_INTO; + } +#endif + +#if USE_FIXED_DONT_RUN_INTO + if (player_can_move && DONT_RUN_INTO(element)) + { + TestIfPlayerRunsIntoBadThing(jx, jy, player->MovDir); + + return MP_DONT_RUN_INTO; + } +#endif + +#else /* ------------------------------ OLD ------------------------------ */ + #if 1 #if USE_FIXED_DONT_RUN_INTO if (player_can_move && DONT_RUN_INTO(element)) @@ -10518,6 +12154,7 @@ int DigField(struct PlayerInfo *player, if (IS_PASSABLE(old_element) && !ACCESS_FROM(old_element,opposite_direction)) return MP_NO_ACTION; /* field has no opening in this direction */ + /* checking here causes player to explode when moving into acid */ #if 1 #if USE_FIXED_DONT_RUN_INTO if (player_can_move && element == EL_ACID && move_direction == MV_DOWN) @@ -10534,6 +12171,8 @@ int DigField(struct PlayerInfo *player, #endif #endif +#endif /* ------------------------------ END ------------------------------ */ + #if 0 #if USE_FIXED_DONT_RUN_INTO if (player_can_move && DONT_RUN_INTO(element)) @@ -10586,10 +12225,17 @@ int DigField(struct PlayerInfo *player, return MP_NO_ACTION; } +#if USE_PLAYER_GRAVITY + if (player->gravity && is_player && !player->is_auto_moving && + canFallDown(player) && move_direction != MV_DOWN && + !canMoveToValidFieldWithGravity(jx, jy, move_direction)) + return MP_NO_ACTION; /* player cannot walk here due to gravity */ +#else if (game.gravity && is_player && !player->is_auto_moving && canFallDown(player) && move_direction != MV_DOWN && !canMoveToValidFieldWithGravity(jx, jy, move_direction)) return MP_NO_ACTION; /* player cannot walk here due to gravity */ +#endif if (player_can_move && IS_WALKABLE(element) && ACCESS_FROM(element, opposite_direction)) @@ -10653,23 +12299,50 @@ int DigField(struct PlayerInfo *player, if (!player->key[EM_GATE_GRAY_ACTIVE_NR(element)]) return MP_NO_ACTION; } + else if (IS_EMC_GATE(element)) + { + if (!player->key[EMC_GATE_NR(element)]) + return MP_NO_ACTION; + } + else if (IS_EMC_GATE_GRAY(element)) + { + if (!player->key[EMC_GATE_GRAY_NR(element)]) + return MP_NO_ACTION; + } + else if (IS_EMC_GATE_GRAY_ACTIVE(element)) + { + if (!player->key[EMC_GATE_GRAY_ACTIVE_NR(element)]) + return MP_NO_ACTION; + } else if (IS_SP_PORT(element)) { if (element == EL_SP_GRAVITY_PORT_LEFT || element == EL_SP_GRAVITY_PORT_RIGHT || element == EL_SP_GRAVITY_PORT_UP || element == EL_SP_GRAVITY_PORT_DOWN) +#if USE_PLAYER_GRAVITY + player->gravity = !player->gravity; +#else game.gravity = !game.gravity; +#endif else if (element == EL_SP_GRAVITY_ON_PORT_LEFT || element == EL_SP_GRAVITY_ON_PORT_RIGHT || element == EL_SP_GRAVITY_ON_PORT_UP || element == EL_SP_GRAVITY_ON_PORT_DOWN) +#if USE_PLAYER_GRAVITY + player->gravity = TRUE; +#else game.gravity = TRUE; +#endif else if (element == EL_SP_GRAVITY_OFF_PORT_LEFT || element == EL_SP_GRAVITY_OFF_PORT_RIGHT || element == EL_SP_GRAVITY_OFF_PORT_UP || element == EL_SP_GRAVITY_OFF_PORT_DOWN) +#if USE_PLAYER_GRAVITY + player->gravity = FALSE; +#else game.gravity = FALSE; +#endif } /* automatically move to the next field with double speed */ @@ -10739,12 +12412,18 @@ int DigField(struct PlayerInfo *player, if (element == EL_SHIELD_DEADLY) player->shield_deadly_time_left += level.shield_deadly_time; } - else if (element == EL_DYNAMITE || element == EL_SP_DISK_RED) + else if (element == EL_DYNAMITE || + element == EL_EM_DYNAMITE || + element == EL_SP_DISK_RED) { if (player->inventory_size < MAX_INVENTORY_SIZE) player->inventory_element[player->inventory_size++] = element; +#if 1 + DrawGameDoorValues(); +#else DrawGameValue_Dynamite(local_player->inventory_size); +#endif } else if (element == EL_DYNABOMB_INCREASE_NUMBER) { @@ -10763,7 +12442,11 @@ int DigField(struct PlayerInfo *player, { player->key[KEY_NR(element)] = TRUE; +#if 1 + DrawGameDoorValues(); +#else DrawGameValue_Keys(player->key); +#endif redraw_mask |= REDRAW_DOOR_1; } @@ -10795,7 +12478,11 @@ int DigField(struct PlayerInfo *player, if (player->inventory_size < MAX_INVENTORY_SIZE) player->inventory_element[player->inventory_size++] = element; +#if 1 + DrawGameDoorValues(); +#else DrawGameValue_Dynamite(local_player->inventory_size); +#endif } else if (collect_count > 0) { @@ -10875,6 +12562,7 @@ int DigField(struct PlayerInfo *player, } player->is_pushing = TRUE; + player->is_active = TRUE; if (!(IN_LEV_FIELD(nextx, nexty) && (IS_FREE(nextx, nexty) || @@ -11127,7 +12815,10 @@ int DigField(struct PlayerInfo *player, if (is_player) /* function can also be called by EL_PENGUIN */ { if (Feld[x][y] != element) /* really digged/collected something */ + { player->is_collecting = !player->is_digging; + player->is_active = TRUE; + } } return MP_MOVING; @@ -11141,6 +12832,8 @@ boolean SnapField(struct PlayerInfo *player, int dx, int dy) dx == +1 ? MV_RIGHT : dy == -1 ? MV_UP : dy == +1 ? MV_DOWN : MV_NONE); + boolean can_continue_snapping = (level.continuous_snapping && + WasJustFalling[x][y] < CHECK_DELAY_FALLING); if (player->MovPos != 0 && game.engine_version >= VERSION_IDENT(2,2,0,0)) return FALSE; @@ -11168,8 +12861,14 @@ boolean SnapField(struct PlayerInfo *player, int dx, int dy) return FALSE; } +#if USE_NEW_CONTINUOUS_SNAPPING + /* prevent snapping with already pressed snap key when not allowed */ + if (player->is_snapping && !can_continue_snapping) + return FALSE; +#else if (player->is_snapping) return FALSE; +#endif player->MovDir = snap_direction; @@ -11181,11 +12880,14 @@ boolean SnapField(struct PlayerInfo *player, int dx, int dy) } player->is_dropping = FALSE; + player->is_dropping_pressed = FALSE; + player->drop_pressed_delay = 0; if (DigField(player, jx, jy, x, y, 0, 0, DF_SNAP) == MP_NO_ACTION) return FALSE; player->is_snapping = TRUE; + player->is_active = TRUE; if (player->MovPos == 0) { @@ -11216,6 +12918,8 @@ boolean DropElement(struct PlayerInfo *player) EL_DYNABOMB_PLAYER_1_ACTIVE + player->index_nr : EL_UNDEFINED); + player->is_dropping_pressed = TRUE; + /* do not drop an element on top of another element; when holding drop key pressed without moving, dropped element must move away before the next element can be dropped (this is especially important if the next element @@ -11243,6 +12947,10 @@ boolean DropElement(struct PlayerInfo *player) if (new_element == EL_UNDEFINED) return FALSE; + /* check if drop key was pressed long enough for EM style dynamite */ + if (new_element == EL_EM_DYNAMITE && player->drop_pressed_delay < 40) + return FALSE; + /* check if anything can be dropped at the current position */ if (IS_ACTIVE_BOMB(old_element) || old_element == EL_EXPLOSION) return FALSE; @@ -11264,10 +12972,16 @@ boolean DropElement(struct PlayerInfo *player) { player->inventory_size--; +#if 1 + DrawGameDoorValues(); +#else DrawGameValue_Dynamite(local_player->inventory_size); +#endif if (new_element == EL_DYNAMITE) new_element = EL_DYNAMITE_ACTIVE; + else if (new_element == EL_EM_DYNAMITE) + new_element = EL_EM_DYNAMITE_ACTIVE; else if (new_element == EL_SP_DISK_RED) new_element = EL_SP_DISK_RED_ACTIVE; } @@ -11322,12 +13036,15 @@ boolean DropElement(struct PlayerInfo *player) nexty = dropy + GET_DY_FROM_DIR(move_direction); ChangeCount[dropx][dropy] = 0; /* allow at least one more change */ - CheckCollision[dropx][dropy] = 2; + CheckCollision[dropx][dropy] = CHECK_DELAY_COLLISION; } player->drop_delay = GET_NEW_DROP_DELAY(drop_element); player->is_dropping = TRUE; + player->drop_pressed_delay = 0; + player->is_dropping_pressed = FALSE; + player->drop_x = dropx; player->drop_y = dropy; @@ -11499,7 +13216,7 @@ void PlayLevelSound_EM(int x, int y, int element_em, int sample) break; case SAMPLE_slurp: - PlayLevelSoundElementAction(x, y, element, ACTION_SLURPED_BY_SPRING); + PlayLevelSoundElementAction(x, y, element, ACTION_EATING); break; case SAMPLE_eater: @@ -11661,6 +13378,7 @@ void RaiseScoreElement(int element) RaiseScore(level.score[SC_NUT]); break; case EL_DYNAMITE: + case EL_EM_DYNAMITE: case EL_SP_DISK_RED: case EL_DYNABOMB_INCREASE_NUMBER: case EL_DYNABOMB_INCREASE_SIZE: @@ -11704,12 +13422,24 @@ void RequestQuitGame(boolean ask_if_really_quit) { #if defined(NETWORK_AVALIABLE) if (options.network) - SendToServer_StopPlaying(); + SendToServer_StopPlaying(NETWORK_STOP_BY_PLAYER); else #endif { - game_status = GAME_MODE_MAIN; - DrawMainMenu(); + if (!ask_if_really_quit || level_editor_test_game) + { + game_status = GAME_MODE_MAIN; + + DrawMainMenu(); + } + else + { + FadeOut(REDRAW_FIELD); + + game_status = GAME_MODE_MAIN; + + DrawAndFadeInMainMenu(REDRAW_FIELD); + } } } else @@ -11881,7 +13611,10 @@ static void HandleGameButtons(struct GadgetInfo *gi) switch (id) { case GAME_CTRL_ID_STOP: - RequestQuitGame(TRUE); + if (tape.playing) + TapeStop(); + else + RequestQuitGame(TRUE); break; case GAME_CTRL_ID_PAUSE: @@ -11908,7 +13641,7 @@ static void HandleGameButtons(struct GadgetInfo *gi) #endif { tape.pausing = FALSE; - DrawVideoDisplay(VIDEO_STATE_PAUSE_OFF,0); + DrawVideoDisplay(VIDEO_STATE_PAUSE_OFF, 0); } } break;