X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame.c;h=11311009b5f831e1c1dc0b25f3b9fd4ee4ad10e0;hb=30e0b1daa5756fddf6887a3934e06e2690f57a90;hp=7ce53c5b077581d92118638e15ff81da1a0dfc2f;hpb=943e766434e3043be25c8c11f5aa968304f5164f;p=rocksndiamonds.git diff --git a/src/game.c b/src/game.c index 7ce53c5b..11311009 100644 --- a/src/game.c +++ b/src/game.c @@ -1058,7 +1058,10 @@ static void CheckGravityMovementWhenNotMoving(struct PlayerInfo *); static void KillPlayerUnlessEnemyProtected(int, int); static void KillPlayerUnlessExplosionProtected(int, int); +static void CheckNextToConditions(int, int); +static void TestIfPlayerNextToCustomElement(int, int); static void TestIfPlayerTouchesCustomElement(int, int); +static void TestIfElementNextToCustomElement(int, int); static void TestIfElementTouchesCustomElement(int, int); static void TestIfElementHitsCustomElement(int, int, int); @@ -1106,7 +1109,7 @@ void ContinueMoving(int, int); void Bang(int, int); void InitMovDir(int, int); void InitAmoebaNr(int, int); -void NewHighScore(int); +void NewHighScore(int, boolean); void TestIfGoodThingHitsBadThing(int, int, int); void TestIfBadThingHitsGoodThing(int, int, int); @@ -2025,6 +2028,14 @@ static void InitField(int x, int y, boolean init_game) InitField(x, y, init_game); } + else if (IS_EMPTY_ELEMENT(element)) + { + GfxElementEmpty[x][y] = element; + Tile[x][y] = EL_EMPTY; + + if (element_info[element].use_gfx_element) + game.use_masked_elements = TRUE; + } break; } @@ -3542,7 +3553,6 @@ void InitGame(void) int fade_mask = REDRAW_FIELD; 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 int initial_move_dir = MV_DOWN; int i, j, x, y; @@ -3835,6 +3845,9 @@ void InitGame(void) game.envelope_active = FALSE; + // special case: set custom artwork setting to initial value + game.use_masked_elements = game.use_masked_elements_initial; + for (i = 0; i < NUM_BELTS; i++) { game.belt_dir[i] = MV_NONE; @@ -3876,7 +3889,9 @@ void InitGame(void) GfxFrame[x][y] = 0; GfxRandom[x][y] = INIT_GFX_RANDOM(); + GfxRandomStatic[x][y] = INIT_GFX_RANDOM(); GfxElement[x][y] = EL_UNDEFINED; + GfxElementEmpty[x][y] = EL_EMPTY; GfxAction[x][y] = ACTION_DEFAULT; GfxDir[x][y] = MV_NONE; GfxRedraw[x][y] = GFX_REDRAW_NONE; @@ -3886,8 +3901,6 @@ void InitGame(void) { if (emulate_bd && !IS_BD_ELEMENT(Tile[x][y])) emulate_bd = FALSE; - if (emulate_sb && !IS_SB_ELEMENT(Tile[x][y])) - emulate_sb = FALSE; if (emulate_sp && !IS_SP_ELEMENT(Tile[x][y])) emulate_sp = FALSE; @@ -3912,7 +3925,6 @@ void InitGame(void) } game.emulation = (emulate_bd ? EMU_BOULDERDASH : - emulate_sb ? EMU_SOKOBAN : emulate_sp ? EMU_SUPAPLEX : EMU_NONE); // initialize type of slippery elements @@ -4310,7 +4322,7 @@ void InitGame(void) { // check for player created from custom element as single target content = element_info[element].change_page[i].target_element; - is_player = ELEM_IS_PLAYER(content); + is_player = IS_PLAYER_ELEMENT(content); if (is_player && (found_rating < 3 || (found_rating == 3 && element < found_element))) @@ -4328,7 +4340,7 @@ void InitGame(void) { // check for player created from custom element as explosion content content = element_info[element].content.e[xx][yy]; - is_player = ELEM_IS_PLAYER(content); + is_player = IS_PLAYER_ELEMENT(content); if (is_player && (found_rating < 2 || (found_rating == 2 && element < found_element))) @@ -4349,7 +4361,7 @@ void InitGame(void) content = element_info[element].change_page[i].target_content.e[xx][yy]; - is_player = ELEM_IS_PLAYER(content); + is_player = IS_PLAYER_ELEMENT(content); if (is_player && (found_rating < 1 || (found_rating == 1 && element < found_element))) @@ -4480,6 +4492,8 @@ void InitGame(void) if (setup.sound_music) PlayLevelMusic(); } + + SetPlayfieldMouseCursorEnabled(!game.use_mouse_actions); } void UpdateEngineValues(int actual_scroll_x, int actual_scroll_y, @@ -4700,6 +4714,40 @@ void InitAmoebaNr(int x, int y) AmoebaCnt2[group_nr]++; } +static void LevelSolved_SetFinalGameValues(void) +{ + game.time_final = (game.no_time_limit ? TimePlayed : TimeLeft); + game.score_time_final = (level.use_step_counter ? TimePlayed : + TimePlayed * FRAMES_PER_SECOND + TimeFrames); + + game.score_final = (level.game_engine_type == GAME_ENGINE_TYPE_EM ? + game_em.lev->score : + level.game_engine_type == GAME_ENGINE_TYPE_MM ? + game_mm.score : + game.score); + + game.health_final = (level.game_engine_type == GAME_ENGINE_TYPE_MM ? + MM_HEALTH(game_mm.laser_overload_value) : + game.health); + + game.LevelSolved_CountingTime = game.time_final; + game.LevelSolved_CountingScore = game.score_final; + game.LevelSolved_CountingHealth = game.health_final; +} + +static void LevelSolved_DisplayFinalGameValues(int time, int score, int health) +{ + game.LevelSolved_CountingTime = time; + game.LevelSolved_CountingScore = score; + game.LevelSolved_CountingHealth = health; + + game_panel_controls[GAME_PANEL_TIME].value = time; + game_panel_controls[GAME_PANEL_SCORE].value = score; + game_panel_controls[GAME_PANEL_HEALTH].value = health; + + DisplayGameControlValues(); +} + static void LevelSolved(void) { if (level.game_engine_type == GAME_ENGINE_TYPE_RND && @@ -4708,6 +4756,9 @@ static void LevelSolved(void) game.LevelSolved = TRUE; game.GameOver = TRUE; + + // needed here to display correct panel values while player walks into exit + LevelSolved_SetFinalGameValues(); } void GameWon(void) @@ -4730,23 +4781,8 @@ void GameWon(void) if (local_player->active && local_player->MovPos) return; - game.time_final = (game.no_time_limit ? TimePlayed : TimeLeft); - game.score_time_final = (level.use_step_counter ? TimePlayed : - TimePlayed * FRAMES_PER_SECOND + TimeFrames); - - game.score_final = (level.game_engine_type == GAME_ENGINE_TYPE_EM ? - game_em.lev->score : - level.game_engine_type == GAME_ENGINE_TYPE_MM ? - game_mm.score : - game.score); - - game.health_final = (level.game_engine_type == GAME_ENGINE_TYPE_MM ? - MM_HEALTH(game_mm.laser_overload_value) : - game.health); - - game.LevelSolved_CountingTime = game.time_final; - game.LevelSolved_CountingScore = game.score_final; - game.LevelSolved_CountingHealth = game.health_final; + // calculate final game values after player finished walking into exit + LevelSolved_SetFinalGameValues(); game.LevelSolved_GameWon = TRUE; game.LevelSolved_SaveTape = tape.recording; @@ -4772,6 +4808,10 @@ void GameWon(void) score = score_final = game.score_final; health = health_final = game.health_final; + // update game panel values before (delayed) counting of score (if any) + LevelSolved_DisplayFinalGameValues(time, score, health); + + // if level has time score defined, calculate new final game values if (time_score > 0) { int time_final_max = 999; @@ -4805,18 +4845,13 @@ void GameWon(void) game.health_final = health_final; } + // if not counting score after game, immediately update game panel values if (level_editor_test_game || !setup.count_score_after_game) { time = time_final; score = score_final; - game.LevelSolved_CountingTime = time; - game.LevelSolved_CountingScore = score; - - game_panel_controls[GAME_PANEL_TIME].value = time; - game_panel_controls[GAME_PANEL_SCORE].value = score; - - DisplayGameControlValues(); + LevelSolved_DisplayFinalGameValues(time, score, health); } if (level.game_engine_type == GAME_ENGINE_TYPE_RND) @@ -4893,13 +4928,7 @@ void GameWon(void) if (time == time_final) score = score_final; - game.LevelSolved_CountingTime = time; - game.LevelSolved_CountingScore = score; - - game_panel_controls[GAME_PANEL_TIME].value = time; - game_panel_controls[GAME_PANEL_SCORE].value = score; - - DisplayGameControlValues(); + LevelSolved_DisplayFinalGameValues(time, score, health); if (time == time_final) StopSound(SND_GAME_LEVELTIME_BONUS); @@ -4925,13 +4954,7 @@ void GameWon(void) health += health_count_dir; score += time_score; - game.LevelSolved_CountingHealth = health; - game.LevelSolved_CountingScore = score; - - game_panel_controls[GAME_PANEL_HEALTH].value = health; - game_panel_controls[GAME_PANEL_SCORE].value = score; - - DisplayGameControlValues(); + LevelSolved_DisplayFinalGameValues(time, score, health); if (health == health_final) StopSound(SND_GAME_LEVELTIME_BONUS); @@ -4960,6 +4983,7 @@ void GameEnd(void) { // used instead of "level_nr" (needed for network games) int last_level_nr = levelset.level_nr; + boolean tape_saved = FALSE; game.LevelSolved_GameEnd = TRUE; @@ -4969,7 +4993,8 @@ void GameEnd(void) if (!global.use_envelope_request) CloseDoor(DOOR_CLOSE_1); - SaveTapeChecked_LevelSolved(tape.level_nr); // ask to save tape + // ask to save tape + tape_saved = SaveTapeChecked_LevelSolved(tape.level_nr); // set unique basename for score tape (also saved in high score table) strcpy(tape.score_tape_basename, getScoreTapeBasename(setup.player_name)); @@ -5004,7 +5029,7 @@ void GameEnd(void) } // save score and score tape before potentially erasing tape below - NewHighScore(last_level_nr); + NewHighScore(last_level_nr, tape_saved); if (setup.increment_levels && level_nr < leveldir_current->last_level && @@ -5025,7 +5050,7 @@ void GameEnd(void) { SetGameStatus(GAME_MODE_SCORES); - DrawHallOfFame(last_level_nr, scores.last_added); + DrawHallOfFame(last_level_nr); } else if (setup.auto_play_next_level && setup.increment_levels && last_level_nr < leveldir_current->last_level && @@ -5041,12 +5066,12 @@ void GameEnd(void) } } -static int addScoreEntry(struct ScoreInfo *list, struct ScoreEntry *new_entry) +static int addScoreEntry(struct ScoreInfo *list, struct ScoreEntry *new_entry, + boolean one_score_entry_per_name) { - boolean one_score_entry_per_name = !program.many_scores_per_name; int i; - if (strEqual(setup.player_name, EMPTY_PLAYER_NAME)) + if (strEqual(new_entry->name, EMPTY_PLAYER_NAME)) return -1; for (i = 0; i < MAX_SCORE_ENTRIES; i++) @@ -5066,7 +5091,9 @@ static int addScoreEntry(struct ScoreInfo *list, struct ScoreEntry *new_entry) entry->time == 0); // prevent adding server score entries if also existing in local score file - if (strEqual(new_entry->tape_basename, entry->tape_basename)) + // (special case: historic score entries have an empty tape basename entry) + if (strEqual(new_entry->tape_basename, entry->tape_basename) && + !strEqual(new_entry->tape_basename, UNDEFINED_FILENAME)) return -1; if (is_better || entry_is_empty) @@ -5081,7 +5108,7 @@ static int addScoreEntry(struct ScoreInfo *list, struct ScoreEntry *new_entry) if (one_score_entry_per_name) { for (l = i; l < MAX_SCORE_ENTRIES; l++) - if (strEqual(list->entry[l].name, setup.player_name)) + if (strEqual(list->entry[l].name, new_entry->name)) m = l; if (m == i) // player's new highscore overwrites his old one @@ -5099,7 +5126,7 @@ static int addScoreEntry(struct ScoreInfo *list, struct ScoreEntry *new_entry) return i; } else if (one_score_entry_per_name && - strEqual(entry->name, setup.player_name)) + strEqual(entry->name, new_entry->name)) { // player already in high score list with better score or time @@ -5110,9 +5137,10 @@ static int addScoreEntry(struct ScoreInfo *list, struct ScoreEntry *new_entry) return -1; } -void NewHighScore(int level_nr) +void NewHighScore(int level_nr, boolean tape_saved) { struct ScoreEntry new_entry = {{ 0 }}; // (prevent warning from GCC bug 53119) + boolean one_per_name = FALSE; strncpy(new_entry.tape_basename, tape.score_tape_basename, MAX_FILENAME_LEN); strncpy(new_entry.name, setup.player_name, MAX_PLAYER_NAME_LEN); @@ -5122,34 +5150,65 @@ void NewHighScore(int level_nr) LoadScore(level_nr); - scores.last_added = addScoreEntry(&scores, &new_entry); + scores.last_added = addScoreEntry(&scores, &new_entry, one_per_name); - if (scores.last_added >= 0) + if (scores.last_added < 0) + return; + + SaveScore(level_nr); + + // store last added local score entry (before merging server scores) + scores.last_added_local = scores.last_added; + + if (!game.LevelSolved_SaveTape) + return; + + SaveScoreTape(level_nr); + + if (setup.ask_for_using_api_server) { - SaveScore(level_nr); + setup.use_api_server = + Request("Upload your score and tape to the high score server?", REQ_ASK); - if (game.LevelSolved_SaveTape) - { - SaveScoreTape(level_nr); - SaveServerScore(level_nr); - } + if (!setup.use_api_server) + Request("Not using high score server! Use setup menu to enable again!", + REQ_CONFIRM); + + runtime.use_api_server = setup.use_api_server; + + // after asking for using API server once, do not ask again + setup.ask_for_using_api_server = FALSE; + + SaveSetup_ServerSetup(); } + + SaveServerScore(level_nr, tape_saved); } void MergeServerScore(void) { + struct ScoreEntry last_added_entry; + boolean one_per_name = FALSE; int i; + if (scores.last_added >= 0) + last_added_entry = scores.entry[scores.last_added]; + for (i = 0; i < server_scores.num_entries; i++) { - int pos = addScoreEntry(&scores, &server_scores.entry[i]); + int pos = addScoreEntry(&scores, &server_scores.entry[i], one_per_name); if (pos >= 0 && pos <= scores.last_added) scores.last_added++; } if (scores.last_added >= MAX_SCORE_ENTRIES) - scores.last_added = -1; + { + scores.last_added = MAX_SCORE_ENTRIES - 1; + scores.force_last_added = TRUE; + + scores.entry[scores.last_added] = last_added_entry; + } } static int getElementMoveStepsizeExt(int x, int y, int direction) @@ -5429,7 +5488,7 @@ void DrawDynamite(int x, int y) else if (game.use_masked_elements) DrawLevelElement(x, y, EL_EMPTY); - frame = getGraphicAnimationFrame(graphic, GfxFrame[x][y]); + frame = getGraphicAnimationFrameXY(graphic, x, y); if (Back[x][y] || Store[x][y] || game.use_masked_elements) DrawGraphicThruMask(sx, sy, graphic, frame); @@ -5672,7 +5731,7 @@ static void RelocatePlayer(int jx, int jy, int el_player_raw) possible that the relocation target field did not contain a player element, but a walkable element, to which the new player was relocated -- in this case, restore that (already initialized!) element on the player field */ - if (!ELEM_IS_PLAYER(element)) // player may be set on walkable element + if (!IS_PLAYER_ELEMENT(element)) // player may be set on walkable element { Tile[jx][jy] = element; // restore previously existing element } @@ -5842,7 +5901,7 @@ static void Explode(int ex, int ey, int phase, int mode) // !!! check this case -- currently needed for rnd_rado_negundo_v, // !!! levels 015 018 019 020 021 022 023 026 027 028 !!! - else if (ELEM_IS_PLAYER(center_element)) + else if (IS_PLAYER_ELEMENT(center_element)) Store[x][y] = EL_EMPTY; else if (center_element == EL_YAMYAM) Store[x][y] = level.yamyam_content[game.yamyam_content_nr].e[xx][yy]; @@ -5982,13 +6041,13 @@ static void Explode(int ex, int ey, int phase, int mode) if (IS_PLAYER(x, y) && !PLAYERINFO(x, y)->present) StorePlayer[x][y] = 0; - if (ELEM_IS_PLAYER(element)) + if (IS_PLAYER_ELEMENT(element)) RelocatePlayer(x, y, element); } else if (IN_SCR_FIELD(SCREENX(x), SCREENY(y))) { int graphic = el_act2img(GfxElement[x][y], ACTION_EXPLODING); - int frame = getGraphicAnimationFrame(graphic, GfxFrame[x][y]); + int frame = getGraphicAnimationFrameXY(graphic, x, y); if (phase == delay) TEST_DrawLevelFieldCrumbled(x, y); @@ -8177,7 +8236,7 @@ static void StartMoving(int x, int y) dir == MV_RIGHT ? IMG_FLAMES_1_RIGHT : dir == MV_UP ? IMG_FLAMES_1_UP : dir == MV_DOWN ? IMG_FLAMES_1_DOWN : IMG_EMPTY); - int frame = getGraphicAnimationFrame(graphic, GfxFrame[x][y]); + int frame = getGraphicAnimationFrameXY(graphic, x, y); GfxAction[x][y] = ACTION_ATTACKING; @@ -8364,6 +8423,9 @@ static void StartMoving(int x, int y) GfxDir[x][y] = diagonal_move_dir; ChangeDelay[x][y] = change_delay; + if (Store[x][y] == EL_EMPTY) + Store[x][y] = GfxElementEmpty[x][y]; + graphic = el_act_dir2img(GfxElement[x][y], GfxAction[x][y], GfxDir[x][y]); @@ -8768,7 +8830,7 @@ void ContinueMoving(int x, int y) if (GFX_CRUMBLED(Tile[x][y])) TEST_DrawLevelFieldCrumbledNeighbours(x, y); - if (ELEM_IS_PLAYER(move_leave_element)) + if (IS_PLAYER_ELEMENT(move_leave_element)) RelocatePlayer(x, y, move_leave_element); } @@ -10578,7 +10640,7 @@ static void CreateFieldExt(int x, int y, int element, boolean is_change) int previous_move_direction = MovDir[x][y]; int last_ce_value = CustomValue[x][y]; boolean player_explosion_protected = PLAYER_EXPLOSION_PROTECTED(x, y); - boolean new_element_is_player = ELEM_IS_PLAYER(new_element); + boolean new_element_is_player = IS_PLAYER_ELEMENT(new_element); boolean add_player_onto_element = (new_element_is_player && new_element != EL_SOKOBAN_FIELD_PLAYER && IS_WALKABLE(old_element)); @@ -10754,7 +10816,7 @@ static boolean ChangeElement(int x, int y, int element, int page) (change->replace_when == CP_WHEN_COLLECTIBLE && is_collectible) || (change->replace_when == CP_WHEN_REMOVABLE && is_removable) || (change->replace_when == CP_WHEN_DESTRUCTIBLE && is_destructible)) && - !(IS_PLAYER(ex, ey) && ELEM_IS_PLAYER(content_element))); + !(IS_PLAYER(ex, ey) && IS_PLAYER_ELEMENT(content_element))); if (!can_replace[xx][yy]) complete_replace = FALSE; @@ -10816,6 +10878,10 @@ static boolean ChangeElement(int x, int y, int element, int page) Store[x][y] = EL_EMPTY; } + // special case: element changes to player (and may be kept if walkable) + if (IS_PLAYER_ELEMENT(target_element) && !level.keep_walkable_ce) + CreateElementFromChange(x, y, EL_EMPTY); + CreateElementFromChange(x, y, target_element); PlayLevelSoundElementAction(x, y, element, ACTION_CHANGING); @@ -11105,7 +11171,8 @@ static boolean CheckElementChangeExt(int x, int y, different to element changes that affect other elements to change on the whole playfield (which is handeld by CheckTriggeredElementChangeExt()) */ boolean check_trigger_element = - (trigger_event == CE_TOUCHING_X || + (trigger_event == CE_NEXT_TO_X || + trigger_event == CE_TOUCHING_X || trigger_event == CE_HITTING_X || trigger_event == CE_HIT_BY_X || trigger_event == CE_DIGGING_X); // this one was forgotten until 3.2.3 @@ -11532,6 +11599,35 @@ static void CheckLevelSolved(void) } } +static void CheckLevelTime_StepCounter(void) +{ + int i; + + TimePlayed++; + + if (TimeLeft > 0) + { + TimeLeft--; + + if (TimeLeft <= 10 && setup.time_limit && !game.LevelSolved) + PlaySound(SND_GAME_RUNNING_OUT_OF_TIME); + + game_panel_controls[GAME_PANEL_TIME].value = TimeLeft; + + DisplayGameControlValues(); + + if (!TimeLeft && setup.time_limit && !game.LevelSolved) + for (i = 0; i < MAX_PLAYERS; i++) + KillPlayer(&stored_player[i]); + } + else if (game.no_time_limit && !game.all_players_gone) + { + game_panel_controls[GAME_PANEL_TIME].value = TimePlayed; + + DisplayGameControlValues(); + } +} + static void CheckLevelTime(void) { int i; @@ -11686,7 +11782,7 @@ static void GameActionsExt(void) Warn("element '%s' caused endless loop in game engine", EL_NAME(recursion_loop_element)); - RequestQuitGameExt(FALSE, level_editor_test_game, message); + RequestQuitGameExt(program.headless, level_editor_test_game, message); recursion_loop_detected = FALSE; // if game should be continued @@ -12157,6 +12253,9 @@ void GameActions_RND(void) TEST_DrawLevelField(x, y); TestFieldAfterSnapping(x, y, element, move_direction, player_index_bit); + + if (IS_ENVELOPE(element)) + local_player->show_envelope = element; } } @@ -12235,6 +12334,9 @@ void GameActions_RND(void) graphic = el_act_dir2img(element, GfxAction[x][y], GfxDir[x][y]); last_gfx_frame = GfxFrame[x][y]; + if (element == EL_EMPTY) + graphic = el2img(GfxElementEmpty[x][y]); + ResetGfxFrame(x, y); if (GfxFrame[x][y] != last_gfx_frame && !Stop[x][y]) @@ -12268,6 +12370,8 @@ void GameActions_RND(void) graphic = el_act_dir2img(element, GfxAction[x][y], GfxDir[x][y]); } + CheckNextToConditions(x, y); + if (!IS_MOVING(x, y) && (CAN_FALL(element) || CAN_MOVE(element))) { StartMoving(x, y); @@ -13180,33 +13284,7 @@ void ScrollPlayer(struct PlayerInfo *player, int mode) } if (level.use_step_counter) - { - int i; - - TimePlayed++; - - if (TimeLeft > 0) - { - TimeLeft--; - - if (TimeLeft <= 10 && setup.time_limit && !game.LevelSolved) - PlaySound(SND_GAME_RUNNING_OUT_OF_TIME); - - game_panel_controls[GAME_PANEL_TIME].value = TimeLeft; - - DisplayGameControlValues(); - - if (!TimeLeft && setup.time_limit && !game.LevelSolved) - for (i = 0; i < MAX_PLAYERS; i++) - KillPlayer(&stored_player[i]); - } - else if (game.no_time_limit && !game.all_players_gone) - { - game_panel_controls[GAME_PANEL_TIME].value = TimePlayed; - - DisplayGameControlValues(); - } - } + CheckLevelTime_StepCounter(); if (tape.single_step && tape.recording && !tape.pausing && !player->programmed_action) @@ -13245,6 +13323,76 @@ void ScrollScreen(struct PlayerInfo *player, int mode) ScreenMovDir = MV_NONE; } +void CheckNextToConditions(int x, int y) +{ + int element = Tile[x][y]; + + if (IS_PLAYER(x, y)) + TestIfPlayerNextToCustomElement(x, y); + + if (CAN_CHANGE_OR_HAS_ACTION(element) && + HAS_ANY_CHANGE_EVENT(element, CE_NEXT_TO_X)) + TestIfElementNextToCustomElement(x, y); +} + +void TestIfPlayerNextToCustomElement(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 + }; + int i; + + if (!IS_PLAYER(x, y)) + return; + + struct PlayerInfo *player = PLAYERINFO(x, y); + + if (player->is_moving) + return; + + for (i = 0; i < NUM_DIRECTIONS; i++) + { + int xx = x + xy[i][0]; + int yy = y + xy[i][1]; + int border_side = trigger_sides[i][1]; + int border_element; + + if (!IN_LEV_FIELD(xx, yy)) + continue; + + if (IS_MOVING(xx, yy) || IS_BLOCKED(xx, yy)) + continue; // center and border element not connected + + border_element = Tile[xx][yy]; + + CheckElementChangeByPlayer(xx, yy, border_element, CE_NEXT_TO_PLAYER, + player->index_bit, border_side); + CheckTriggeredElementChangeByPlayer(xx, yy, border_element, + CE_PLAYER_NEXT_TO_X, + player->index_bit, border_side); + + /* use player element that is initially defined in the level playfield, + not the player element that corresponds to the runtime player number + (example: a level that contains EL_PLAYER_3 as the only player would + incorrectly give EL_PLAYER_1 for "player->element_nr") */ + + CheckElementChangeBySide(xx, yy, border_element, player->initial_element, + CE_NEXT_TO_X, border_side); + } +} + void TestIfPlayerTouchesCustomElement(int x, int y) { static int xy[4][2] = @@ -13345,6 +13493,51 @@ void TestIfPlayerTouchesCustomElement(int x, int y) } } +void TestIfElementNextToCustomElement(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 + }; + int center_element = Tile[x][y]; // should always be non-moving! + int i; + + if (IS_MOVING(x, y) || IS_BLOCKED(x, y)) + return; + + for (i = 0; i < NUM_DIRECTIONS; i++) + { + int xx = x + xy[i][0]; + int yy = y + xy[i][1]; + int border_side = trigger_sides[i][1]; + int border_element; + + if (!IN_LEV_FIELD(xx, yy)) + continue; + + if (IS_MOVING(xx, yy) || IS_BLOCKED(xx, yy)) + continue; // center and border element not connected + + border_element = Tile[xx][yy]; + + // check for change of center element (but change it only once) + if (CheckElementChangeBySide(x, y, center_element, border_element, + CE_NEXT_TO_X, border_side)) + break; + } +} + void TestIfElementTouchesCustomElement(int x, int y) { static int xy[4][2] = @@ -13940,7 +14133,11 @@ static void TestFieldAfterSnapping(int x, int y, int element, int direction, if (level.finish_dig_collect) { int dig_side = MV_DIR_OPPOSITE(direction); + int change_event = (IS_DIGGABLE(element) ? CE_PLAYER_DIGS_X : + CE_PLAYER_COLLECTS_X); + CheckTriggeredElementChangeByPlayer(x, y, element, change_event, + player_index_bit, dig_side); CheckTriggeredElementChangeByPlayer(x, y, element, CE_PLAYER_SNAPS_X, player_index_bit, dig_side); } @@ -14023,7 +14220,6 @@ static int DigField(struct PlayerInfo *player, return MP_NO_ACTION; } } - if (IS_TUBE(Back[jx][jy]) && game.engine_version >= VERSION_IDENT(2,2,0,0)) old_element = Back[jx][jy]; @@ -14314,7 +14510,10 @@ static int DigField(struct PlayerInfo *player, } else if (IS_ENVELOPE(element)) { - player->show_envelope = element; + boolean wait_for_snapping = (mode == DF_SNAP && level.block_snap_field); + + if (!wait_for_snapping) + player->show_envelope = element; } else if (element == EL_EMC_LENSES) { @@ -14501,7 +14700,7 @@ static int DigField(struct PlayerInfo *player, if (sokoban_task_solved && game.sokoban_fields_still_needed == 0 && game.sokoban_objects_still_needed == 0 && - (game.emulation == EMU_SOKOBAN || level.auto_exit_sokoban)) + level.auto_exit_sokoban) { game.players_still_needed = 0; @@ -15790,6 +15989,7 @@ static ListNode *SaveEngineSnapshotBuffers(void) SaveSnapshotBuffer(&buffers, ARGS_ADDRESS_AND_SIZEOF(GfxFrame)); SaveSnapshotBuffer(&buffers, ARGS_ADDRESS_AND_SIZEOF(GfxRandom)); + SaveSnapshotBuffer(&buffers, ARGS_ADDRESS_AND_SIZEOF(GfxRandomStatic)); SaveSnapshotBuffer(&buffers, ARGS_ADDRESS_AND_SIZEOF(GfxElement)); SaveSnapshotBuffer(&buffers, ARGS_ADDRESS_AND_SIZEOF(GfxAction)); SaveSnapshotBuffer(&buffers, ARGS_ADDRESS_AND_SIZEOF(GfxDir)); @@ -16131,12 +16331,18 @@ static void UnmapGameButtonsAtSamePosition(int id) static void UnmapGameButtonsAtSamePosition_All(void) { - if (setup.show_snapshot_buttons) + if (setup.show_load_save_buttons) { UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_SAVE); UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_PAUSE2); UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_LOAD); } + else if (setup.show_undo_redo_buttons) + { + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_UNDO); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_PAUSE2); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_REDO); + } else { UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_STOP); @@ -16149,17 +16355,13 @@ static void UnmapGameButtonsAtSamePosition_All(void) } } -static void MapGameButtonsAtSamePosition(int id) +void MapLoadSaveButtons(void) { - int i; - - for (i = 0; i < NUM_GAME_BUTTONS; i++) - if (i != id && - gamebutton_info[i].pos->x == gamebutton_info[id].pos->x && - gamebutton_info[i].pos->y == gamebutton_info[id].pos->y) - MapGadget(game_gadget[i]); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_LOAD); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_SAVE); - UnmapGameButtonsAtSamePosition_All(); + MapGadget(game_gadget[GAME_CTRL_ID_LOAD]); + MapGadget(game_gadget[GAME_CTRL_ID_SAVE]); } void MapUndoRedoButtons(void) @@ -16171,15 +16373,6 @@ void MapUndoRedoButtons(void) MapGadget(game_gadget[GAME_CTRL_ID_REDO]); } -void UnmapUndoRedoButtons(void) -{ - UnmapGadget(game_gadget[GAME_CTRL_ID_UNDO]); - UnmapGadget(game_gadget[GAME_CTRL_ID_REDO]); - - MapGameButtonsAtSamePosition(GAME_CTRL_ID_UNDO); - MapGameButtonsAtSamePosition(GAME_CTRL_ID_REDO); -} - void ModifyPauseButtons(void) { static int ids[] = @@ -16201,9 +16394,7 @@ static void MapGameButtonsExt(boolean on_tape) int i; for (i = 0; i < NUM_GAME_BUTTONS; i++) - if ((!on_tape || gamebutton_info[i].allowed_on_tape) && - i != GAME_CTRL_ID_UNDO && - i != GAME_CTRL_ID_REDO) + if (!on_tape || gamebutton_info[i].allowed_on_tape) MapGadget(game_gadget[i]); UnmapGameButtonsAtSamePosition_All(); @@ -16295,6 +16486,8 @@ static void GameUndoRedoExt(void) DrawVideoDisplay(VIDEO_STATE_FRAME_ON, FrameCounter); DrawVideoDisplay(VIDEO_STATE_1STEP(tape.single_step), 0); + ModifyPauseButtons(); + BackToFront(); } @@ -16303,8 +16496,12 @@ static void GameUndo(int steps) if (!CheckEngineSnapshotList()) return; + int tape_property_bits = tape.property_bits; + LoadEngineSnapshot_Undo(steps); + tape.property_bits |= tape_property_bits | TAPE_PROPERTY_SNAPSHOT; + GameUndoRedoExt(); } @@ -16313,8 +16510,12 @@ static void GameRedo(int steps) if (!CheckEngineSnapshotList()) return; + int tape_property_bits = tape.property_bits; + LoadEngineSnapshot_Redo(steps); + tape.property_bits |= tape_property_bits | TAPE_PROPERTY_SNAPSHOT; + GameUndoRedoExt(); }