X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Fgame.c;h=cea1b769be4fd43ad9ece0c2710720b63434caa9;hp=63eb94115bb5224ca532217187b45d973b69041a;hb=8c7cf0796617d786268af85fc5e5f1ad7846f3a1;hpb=4b722be68436ced0b7bb3eff61ed14d6c66df949 diff --git a/src/game.c b/src/game.c index 63eb9411..cea1b769 100644 --- a/src/game.c +++ b/src/game.c @@ -974,12 +974,13 @@ static struct GamePanelControlInfo game_panel_controls[] = #define GAME_CTRL_ID_UNDO 3 #define GAME_CTRL_ID_REDO 4 #define GAME_CTRL_ID_SAVE 5 -#define GAME_CTRL_ID_LOAD 6 -#define SOUND_CTRL_ID_MUSIC 7 -#define SOUND_CTRL_ID_LOOPS 8 -#define SOUND_CTRL_ID_SIMPLE 9 +#define GAME_CTRL_ID_PAUSE2 6 +#define GAME_CTRL_ID_LOAD 7 +#define SOUND_CTRL_ID_MUSIC 8 +#define SOUND_CTRL_ID_LOOPS 9 +#define SOUND_CTRL_ID_SIMPLE 10 -#define NUM_GAME_BUTTONS 10 +#define NUM_GAME_BUTTONS 11 /* forward declaration for internal use */ @@ -1948,7 +1949,7 @@ static void InitField(int x, int y, boolean init_game) CheckTriggeredElementChange(x, y, element, CE_CREATION_OF_X); } -static inline void InitField_WithBug1(int x, int y, boolean init_game) +inline static void InitField_WithBug1(int x, int y, boolean init_game) { InitField(x, y, init_game); @@ -1958,7 +1959,7 @@ static inline void InitField_WithBug1(int x, int y, boolean init_game) InitMovDir(x, y); } -static inline void InitField_WithBug2(int x, int y, boolean init_game) +inline static void InitField_WithBug2(int x, int y, boolean init_game) { int old_element = Feld[x][y]; @@ -3035,7 +3036,15 @@ static void InitGameEngine() game.scroll_delay_value = MIN(MAX(MIN_SCROLL_DELAY, game.scroll_delay_value), MAX_SCROLL_DELAY); - FreeEngineSnapshotList(); + /* ---------- initialize game engine snapshots ---------------------------- */ + for (i = 0; i < MAX_PLAYERS; i++) + game.snapshot.last_action[i] = 0; + game.snapshot.changed_action = FALSE; + game.snapshot.mode = + (strEqual(setup.engine_snapshot_mode, STR_SNAPSHOT_MODE_EVERY_STEP) ? + SNAPSHOT_MODE_EVERY_STEP : + strEqual(setup.engine_snapshot_mode, STR_SNAPSHOT_MODE_EVERY_MOVE) ? + SNAPSHOT_MODE_EVERY_MOVE : SNAPSHOT_MODE_OFF); } int get_num_special_action(int element, int action_first, int action_last) @@ -3074,6 +3083,7 @@ void InitGame() { int full_lev_fieldx = lev_fieldx + (BorderElement != EL_EMPTY ? 2 : 0); int full_lev_fieldy = lev_fieldy + (BorderElement != EL_EMPTY ? 2 : 0); + int fade_mask = REDRAW_FIELD; boolean emulate_bd = TRUE; /* unless non-BOULDERDASH elements found */ boolean emulate_sb = TRUE; /* unless non-SOKOBAN elements found */ @@ -3081,22 +3091,30 @@ void InitGame() int initial_move_dir = MV_DOWN; int i, j, x, y; - game_status = GAME_MODE_PLAYING; + // required here to update video display before fading (FIX THIS) + DrawMaskedBorder(REDRAW_DOOR_2); - StopAnimation(); + game_status = GAME_MODE_PLAYING; if (!game.restart_level) CloseDoor(DOOR_CLOSE_1); + /* needed if different viewport properties defined for playing */ + ChangeViewportPropertiesIfNeeded(); + if (level_editor_test_game) FadeSkipNextFadeIn(); else FadeSetEnterScreen(); - FadeOut(REDRAW_FIELD); + if (CheckIfGlobalBorderHasChanged()) + fade_mask = REDRAW_ALL; - /* needed if different viewport properties defined for playing */ - ChangeViewportPropertiesIfNeeded(); + FadeOut(fade_mask); + + OpenDoor(GetDoorState() | DOOR_NO_DELAY | DOOR_FORCE_REDRAW); + + ClearField(); DrawCompleteVideoDisplay(); @@ -3908,11 +3926,11 @@ void InitGame() /* blit playfield from scroll buffer to normal back buffer for fading in */ BlitScreenToBitmap(backbuffer); - - redraw_mask |= REDRAW_FROM_BACKBUFFER; /* !!! FIX THIS (END) !!! */ - FadeIn(REDRAW_FIELD); + DrawMaskedBorder(fade_mask); + + FadeIn(fade_mask); #if 1 // full screen redraw is required at this point in the following cases: @@ -3941,9 +3959,14 @@ void InitGame() { UnmapGameButtons(); UnmapTapeButtons(); + + FreeGameButtons(); + CreateGameButtons(); + game_gadget[SOUND_CTRL_ID_MUSIC]->checked = setup.sound_music; game_gadget[SOUND_CTRL_ID_LOOPS]->checked = setup.sound_loops; game_gadget[SOUND_CTRL_ID_SIMPLE]->checked = setup.sound_simple; + MapGameButtons(); MapTapeButtons(); @@ -3997,7 +4020,7 @@ void InitGame() game.restart_level = FALSE; - SaveEngineSnapshotToList(); + SaveEngineSnapshotToListInitial(); } void UpdateEngineValues(int actual_scroll_x, int actual_scroll_y) @@ -4384,18 +4407,21 @@ void GameEnd() local_player->LevelSolved_GameEnd = TRUE; - CloseDoor(DOOR_CLOSE_1); + if (!global.use_envelope_request) + CloseDoor(DOOR_CLOSE_1); if (local_player->LevelSolved_SaveTape) { SaveTapeChecked(tape.level_nr); /* ask to save tape */ } + CloseDoor(DOOR_CLOSE_ALL); + if (level_editor_test_game) { game_status = GAME_MODE_MAIN; - DrawAndFadeInMainMenu(REDRAW_FIELD); + DrawMainMenu(); return; } @@ -4406,7 +4432,7 @@ void GameEnd() game_status = GAME_MODE_MAIN; - DrawAndFadeInMainMenu(REDRAW_FIELD); + DrawMainMenu(); return; } @@ -4445,7 +4471,7 @@ void GameEnd() TapeErase(); } - DrawAndFadeInMainMenu(REDRAW_FIELD); + DrawMainMenu(); } } @@ -4870,7 +4896,11 @@ void DrawRelocateScreen(int old_x, int old_y, int x, int y, int move_dir, int frame_delay_value = (ffwd_delay ? FfwdFrameDelay : GameFrameDelay); int wait_delay_value = (no_delay ? 0 : frame_delay_value); - if (quick_relocation) + if (level.lazy_relocation && IN_VIS_FIELD(SCREENX(x), SCREENY(y))) + { + RedrawPlayfield(); + } + else if (quick_relocation) { if (!IN_VIS_FIELD(SCREENX(x), SCREENY(y)) || center_screen) { @@ -4949,7 +4979,7 @@ void DrawRelocateScreen(int old_x, int old_y, int x, int y, int move_dir, } } - RedrawPlayfield(TRUE, 0,0,0,0); + RedrawPlayfield(); } else { @@ -4991,7 +5021,6 @@ void DrawRelocateScreen(int old_x, int old_y, int x, int y, int move_dir, offset_y - MIDPOSY); } - ScrollScreen(NULL, SCROLL_GO_ON); /* scroll last frame to full tile */ while (scroll_x != scroll_xx || scroll_y != scroll_yy) @@ -10686,7 +10715,8 @@ static void CheckSaveEngineSnapshot(struct PlayerInfo *player) (player->is_snapping && !player_was_snapping) || (player->is_dropping && !player_was_dropping)) { - SaveEngineSnapshotToList(); + if (!SaveEngineSnapshotToList()) + return; player_was_moving = FALSE; player_was_snapping = TRUE; @@ -11026,9 +11056,18 @@ void GameActions() if (tape.playing && tape.warp_forward && !tape.pausing) game_frame_delay_value = 0; +#if 0 + /* ---------- main game synchronization point ---------- */ + + int skip = WaitUntilDelayReached(&game_frame_delay, game_frame_delay_value); + + printf("::: skip == %d\n", skip); + +#else /* ---------- main game synchronization point ---------- */ WaitUntilDelayReached(&game_frame_delay, game_frame_delay_value); +#endif if (network_playing && !network_player_action_received) { @@ -11152,6 +11191,21 @@ void GameActions() #endif #endif + for (i = 0; i < MAX_PLAYERS; i++) + { + // allow engine snapshot in case of changed movement attempt + if ((game.snapshot.last_action[i] & KEY_MOTION) != + (stored_player[i].effective_action & KEY_MOTION)) + game.snapshot.changed_action = TRUE; + + // allow engine snapshot in case of snapping/dropping attempt + if ((game.snapshot.last_action[i] & KEY_BUTTON) == 0 && + (stored_player[i].effective_action & KEY_BUTTON) != 0) + game.snapshot.changed_action = TRUE; + + game.snapshot.last_action[i] = stored_player[i].effective_action; + } + if (level.game_engine_type == GAME_ENGINE_TYPE_EM) { GameActions_EM_Main(); @@ -11162,7 +11216,32 @@ void GameActions() } else { - GameActions_RND(); + GameActions_RND_Main(); + } + + BlitScreenToBitmap(backbuffer); + + CheckLevelTime(); + + AdvanceFrameAndPlayerCounters(-1); /* advance counters for all players */ + + if (options.debug) /* calculate frames per second */ + { + static unsigned int fps_counter = 0; + static int fps_frames = 0; + unsigned int fps_delay_ms = Counter() - fps_counter; + + fps_frames++; + + if (fps_delay_ms >= 500) /* calculate fps every 0.5 seconds */ + { + global.frames_per_second = 1000 * (float)fps_frames / fps_delay_ms; + + fps_frames = 0; + fps_counter = Counter(); + } + + redraw_mask |= REDRAW_FPS; } } @@ -11176,10 +11255,6 @@ void GameActions_EM_Main() effective_action[i] = stored_player[i].effective_action; GameActions_EM(effective_action, warp_mode); - - CheckLevelTime(); - - AdvanceFrameAndPlayerCounters(-1); /* advance counters for all players */ } void GameActions_SP_Main() @@ -11192,10 +11267,11 @@ void GameActions_SP_Main() effective_action[i] = stored_player[i].effective_action; GameActions_SP(effective_action, warp_mode); +} - CheckLevelTime(); - - AdvanceFrameAndPlayerCounters(-1); /* advance counters for all players */ +void GameActions_RND_Main() +{ + GameActions_RND(); } void GameActions_RND() @@ -11697,32 +11773,9 @@ void GameActions_RND() } #endif - CheckLevelTime(); - DrawAllPlayers(); PlayAllPlayersSound(); - if (options.debug) /* calculate frames per second */ - { - static unsigned int fps_counter = 0; - static int fps_frames = 0; - unsigned int fps_delay_ms = Counter() - fps_counter; - - fps_frames++; - - if (fps_delay_ms >= 500) /* calculate fps every 0.5 seconds */ - { - global.frames_per_second = 1000 * (float)fps_frames / fps_delay_ms; - - fps_frames = 0; - fps_counter = Counter(); - } - - redraw_mask |= REDRAW_FPS; - } - - AdvanceFrameAndPlayerCounters(-1); /* advance counters for all players */ - if (local_player->show_envelope != 0 && local_player->MovPos == 0) { ShowEnvelope(local_player->show_envelope - EL_ENVELOPE_1); @@ -11776,16 +11829,16 @@ static boolean AllPlayersInVisibleScreen() void ScrollLevel(int dx, int dy) { - int softscroll_offset = (setup.soft_scrolling ? 2 * TILEX_VAR : 0); + int scroll_offset = 2 * TILEX_VAR; int x, y; BlitBitmap(drawto_field, drawto_field, - FX + TILEX_VAR * (dx == -1) - softscroll_offset, - FY + TILEY_VAR * (dy == -1) - softscroll_offset, - SXSIZE - TILEX_VAR * (dx != 0) + 2 * softscroll_offset, - SYSIZE - TILEY_VAR * (dy != 0) + 2 * softscroll_offset, - FX + TILEX_VAR * (dx == 1) - softscroll_offset, - FY + TILEY_VAR * (dy == 1) - softscroll_offset); + FX + TILEX_VAR * (dx == -1) - scroll_offset, + FY + TILEY_VAR * (dy == -1) - scroll_offset, + SXSIZE - TILEX_VAR * (dx != 0) + 2 * scroll_offset, + SYSIZE - TILEY_VAR * (dy != 0) + 2 * scroll_offset, + FX + TILEX_VAR * (dx == 1) - scroll_offset, + FY + TILEY_VAR * (dy == 1) - scroll_offset); if (dx != 0) { @@ -14431,13 +14484,13 @@ void RequestQuitGameExt(boolean skip_request, boolean quick_quit, char *message) game_status = GAME_MODE_MAIN; - DrawAndFadeInMainMenu(REDRAW_FIELD); + DrawMainMenu(); } else { game_status = GAME_MODE_MAIN; - DrawAndFadeInMainMenu(REDRAW_FIELD); + DrawMainMenu(); } } } @@ -14610,10 +14663,6 @@ ListNode *SaveEngineSnapshotBuffers() { ListNode *buffers = NULL; - /* do not save snapshots from editor */ - if (level_editor_test_game) - return NULL; - /* copy some special values to a structure better suited for the snapshot */ if (level.game_engine_type == GAME_ENGINE_TYPE_RND) @@ -14698,11 +14747,6 @@ ListNode *SaveEngineSnapshotBuffers() SaveSnapshotBuffer(&buffers, ARGS_ADDRESS_AND_SIZEOF(scroll_x)); SaveSnapshotBuffer(&buffers, ARGS_ADDRESS_AND_SIZEOF(scroll_y)); - /* save level identification information */ - - setString(&snapshot_level_identifier, leveldir_current->identifier); - snapshot_level_nr = level_nr; - #if 0 ListNode *node = engine_snapshot_list_rnd; int num_bytes = 0; @@ -14726,14 +14770,45 @@ void SaveEngineSnapshotSingle() /* finally save all snapshot buffers to single snapshot */ SaveSnapshotSingle(buffers); + + /* save level identification information */ + setString(&snapshot_level_identifier, leveldir_current->identifier); + snapshot_level_nr = level_nr; } -void SaveEngineSnapshotToList() +static boolean SaveEngineSnapshotToListExt(boolean initial_snapshot) { + boolean save_snapshot = + (initial_snapshot || + (game.snapshot.mode == SNAPSHOT_MODE_EVERY_STEP) || + (game.snapshot.mode == SNAPSHOT_MODE_EVERY_MOVE && + game.snapshot.changed_action)); + + game.snapshot.changed_action = FALSE; + + if (game.snapshot.mode == SNAPSHOT_MODE_OFF || + tape.quick_resume || + !save_snapshot) + return FALSE; + ListNode *buffers = SaveEngineSnapshotBuffers(); /* finally save all snapshot buffers to snapshot list */ SaveSnapshotToList(buffers); + + return TRUE; +} + +boolean SaveEngineSnapshotToList() +{ + return SaveEngineSnapshotToListExt(FALSE); +} + +void SaveEngineSnapshotToListInitial() +{ + FreeEngineSnapshotList(); + + SaveEngineSnapshotToListExt(TRUE); } void LoadEngineSnapshotValues() @@ -14769,12 +14844,17 @@ void LoadEngineSnapshot_Redo(int steps) LoadEngineSnapshotValues(); } -boolean CheckEngineSnapshot() +boolean CheckEngineSnapshotSingle() { return (strEqual(snapshot_level_identifier, leveldir_current->identifier) && snapshot_level_nr == level_nr); } +boolean CheckEngineSnapshotList() +{ + return CheckSnapshotList(); +} + /* ---------- new game button stuff ---------------------------------------- */ @@ -14810,6 +14890,10 @@ static struct IMG_GAME_BUTTON_GFX_SAVE, &game.button.save, GAME_CTRL_ID_SAVE, "save game" }, + { + IMG_GAME_BUTTON_GFX_PAUSE2, &game.button.pause2, + GAME_CTRL_ID_PAUSE2, "pause game" + }, { IMG_GAME_BUTTON_GFX_LOAD, &game.button.load, GAME_CTRL_ID_LOAD, "load game" @@ -14860,7 +14944,6 @@ void CreateGameButtons() } if (id == GAME_CTRL_ID_STOP || - id == GAME_CTRL_ID_PAUSE || id == GAME_CTRL_ID_PLAY || id == GAME_CTRL_ID_SAVE || id == GAME_CTRL_ID_LOAD) @@ -14919,24 +15002,46 @@ void FreeGameButtons() FreeGadget(game_gadget[i]); } -void MapStopPlayButtons() +static void MapGameButtonsAtSamePosition(int id) { - UnmapGadget(game_gadget[GAME_CTRL_ID_UNDO]); - UnmapGadget(game_gadget[GAME_CTRL_ID_REDO]); + int i; - MapGadget(game_gadget[GAME_CTRL_ID_STOP]); - MapGadget(game_gadget[GAME_CTRL_ID_PLAY]); + 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]); +} + +static void UnmapGameButtonsAtSamePosition(int id) +{ + 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) + UnmapGadget(game_gadget[i]); } void MapUndoRedoButtons() { - UnmapGadget(game_gadget[GAME_CTRL_ID_STOP]); - UnmapGadget(game_gadget[GAME_CTRL_ID_PLAY]); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_UNDO); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_REDO); MapGadget(game_gadget[GAME_CTRL_ID_UNDO]); MapGadget(game_gadget[GAME_CTRL_ID_REDO]); } +void UnmapUndoRedoButtons() +{ + 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 MapGameButtons() { int i; @@ -14945,6 +15050,21 @@ void MapGameButtons() if (i != GAME_CTRL_ID_UNDO && i != GAME_CTRL_ID_REDO) MapGadget(game_gadget[i]); + + if (setup.show_snapshot_buttons) + { + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_SAVE); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_PAUSE2); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_LOAD); + } + else + { + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_STOP); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_PAUSE); + UnmapGameButtonsAtSamePosition(GAME_CTRL_ID_PLAY); + } + + RedrawGameButtons(); } void UnmapGameButtons() @@ -14975,15 +15095,18 @@ void GameUndoRedoExt() RedrawPlayfield(); UpdateAndDisplayGameControlValues(); + DrawCompleteVideoDisplay(); DrawVideoDisplay(VIDEO_STATE_TIME_ON, TapeTime); DrawVideoDisplay(VIDEO_STATE_FRAME_ON, FrameCounter); + DrawVideoDisplay((tape.single_step ? VIDEO_STATE_1STEP_ON : + VIDEO_STATE_1STEP_OFF), 0); BackToFront(); } void GameUndo(int steps) { - if (!CheckEngineSnapshot()) + if (!CheckEngineSnapshotList()) return; LoadEngineSnapshot_Undo(steps); @@ -14993,7 +15116,7 @@ void GameUndo(int steps) void GameRedo(int steps) { - if (!CheckEngineSnapshot()) + if (!CheckEngineSnapshotList()) return; LoadEngineSnapshot_Redo(steps); @@ -15025,6 +15148,7 @@ static void HandleGameButtonsExt(int id, int button) break; case GAME_CTRL_ID_PAUSE: + case GAME_CTRL_ID_PAUSE2: if (options.network && game_status == GAME_MODE_PLAYING) { #if defined(NETWORK_AVALIABLE) @@ -15050,10 +15174,7 @@ static void HandleGameButtonsExt(int id, int button) SendToServer_ContinuePlaying(); else #endif - { - tape.pausing = FALSE; - DrawVideoDisplay(VIDEO_STATE_PAUSE_OFF, 0); - } + TapeTogglePause(TAPE_TOGGLE_MANUAL); } break;