X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fevents.c;h=d08de9edf5ce16d679d5667756b4a70aca33bcad;hb=2dfebdae62bb9c56904025e6bfb9f1f931745ac0;hp=fdb4b6cecdb41334606fdd8669dad338f12372dc;hpb=98cdb3fce945485772ccc49741fa29051338ce0d;p=rocksndiamonds.git diff --git a/src/events.c b/src/events.c index fdb4b6ce..d08de9ed 100644 --- a/src/events.c +++ b/src/events.c @@ -1,7 +1,7 @@ /*********************************************************** * Rocks'n'Diamonds -- McDuffin Strikes Back! * *----------------------------------------------------------* -* (c) 1995-2002 Artsoft Entertainment * +* (c) 1995-2006 Artsoft Entertainment * * Holger Schemel * * Detmolder Strasse 189 * * 33604 Bielefeld * @@ -24,6 +24,9 @@ #include "network.h" +#define DEBUG_EVENTS 0 + + static boolean cursor_inside_playfield = FALSE; static boolean playfield_cursor_set = FALSE; static unsigned long playfield_cursor_delay = 0; @@ -53,13 +56,42 @@ int FilterMouseMotionEvents(const Event *event) } /* skip mouse motion events without pressed button outside level editor */ - if (button_status == MB_RELEASED && game_status != GAME_MODE_EDITOR && - game_status != GAME_MODE_PLAYING) + if (button_status == MB_RELEASED && + game_status != GAME_MODE_EDITOR && game_status != GAME_MODE_PLAYING) return 0; else return 1; } +/* to prevent delay problems, skip mouse motion events if the very next + event is also a mouse motion event (and therefore effectively only + handling the last of a row of mouse motion events in the event queue) */ + +boolean SkipPressedMouseMotionEvent(const Event *event) +{ + /* nothing to do if the current event is not a mouse motion event */ + if (event->type != EVENT_MOTIONNOTIFY) + return FALSE; + + /* only skip motion events with pressed button outside level editor */ + if (button_status == MB_RELEASED || + game_status == GAME_MODE_EDITOR || game_status == GAME_MODE_PLAYING) + return FALSE; + + if (PendingEvent()) + { + Event next_event; + + PeekEvent(&next_event); + + /* if next event is also a mouse motion event, skip the current one */ + if (next_event.type == EVENT_MOTIONNOTIFY) + return TRUE; + } + + return FALSE; +} + /* this is only really needed for non-SDL targets to filter unwanted events; when using SDL with properly installed event filter, this function can be replaced with a simple "NextEvent()" call, but it doesn't hurt either */ @@ -68,9 +100,17 @@ static boolean NextValidEvent(Event *event) { while (PendingEvent()) { + boolean handle_this_event = FALSE; + NextEvent(event); if (FilterMouseMotionEvents(event)) + handle_this_event = TRUE; + + if (SkipPressedMouseMotionEvent(event)) + handle_this_event = FALSE; + + if (handle_this_event) return TRUE; } @@ -87,7 +127,7 @@ void EventLoop(void) while (NextValidEvent(&event)) { - switch(event.type) + switch (event.type) { case EVENT_BUTTONPRESS: case EVENT_BUTTONRELEASE: @@ -134,7 +174,9 @@ void EventLoop(void) has its own synchronization and is CPU friendly, too */ if (game_status == GAME_MODE_PLAYING) + { HandleGameActions(); + } else { SyncDisplay(); @@ -152,7 +194,7 @@ void EventLoop(void) void HandleOtherEvents(Event *event) { - switch(event->type) + switch (event->type) { case EVENT_EXPOSE: HandleExposeEvent((ExposeEvent *) event); @@ -196,14 +238,18 @@ void ClearEventQueue() NextEvent(&event); - switch(event.type) + switch (event.type) { case EVENT_BUTTONRELEASE: button_status = MB_RELEASED; break; case EVENT_KEYRELEASE: +#if 1 + ClearPlayerAction(); +#else key_joystick_mapping = 0; +#endif break; default: @@ -235,7 +281,7 @@ void SleepWhileUnmapped() NextEvent(&event); - switch(event.type) + switch (event.type) { case EVENT_BUTTONRELEASE: button_status = MB_RELEASED; @@ -276,6 +322,11 @@ void HandleExposeEvent(ExposeEvent *event) void HandleButtonEvent(ButtonEvent *event) { +#if DEBUG_EVENTS + printf("::: BUTTON EVENT: button %d %s\n", event->button, + event->type == EVENT_BUTTONPRESS ? "pressed" : "released"); +#endif + motion_status = FALSE; if (event->type == EVENT_BUTTONPRESS) @@ -283,7 +334,7 @@ void HandleButtonEvent(ButtonEvent *event) else button_status = MB_RELEASED; - HandleButton(event->x, event->y, button_status); + HandleButton(event->x, event->y, button_status, event->button); } void HandleMotionEvent(MotionEvent *event) @@ -291,14 +342,12 @@ void HandleMotionEvent(MotionEvent *event) if (!PointerInWindow(window)) return; /* window and pointer are on different screens */ -#if 1 if (button_status == MB_RELEASED && game_status != GAME_MODE_EDITOR) return; -#endif motion_status = TRUE; - HandleButton(event->x, event->y, button_status); + HandleButton(event->x, event->y, button_status, button_status); } void HandleKeyEvent(KeyEvent *event) @@ -308,6 +357,11 @@ void HandleKeyEvent(KeyEvent *event) Key key = GetEventKey(event, with_modifiers); Key keymod = (with_modifiers ? GetEventKey(event, FALSE) : key); +#if DEBUG_EVENTS + printf("::: KEY EVENT: %d %s\n", GetEventKey(event, TRUE), + event->type == EVENT_KEYPRESS ? "pressed" : "released"); +#endif + HandleKeyModState(keymod, key_status); HandleKey(key, key_status); } @@ -347,6 +401,7 @@ void HandleFocusEvent(FocusChangeEvent *event) Delay(100); KeyboardAutoRepeatOffUnlessAutoplay(); } + if (old_joystick_status != -1) joystick.status = old_joystick_status; } @@ -358,7 +413,7 @@ void HandleClientMessageEvent(ClientMessageEvent *event) CloseAllAndExit(0); } -void HandleButton(int mx, int my, int button) +void HandleButton(int mx, int my, int button, int button_nr) { static int old_mx = 0, old_my = 0; @@ -380,10 +435,18 @@ void HandleButton(int mx, int my, int button) mx = my = -32; /* force mouse event to be outside screen tiles */ } - switch(game_status) + /* do not use scroll wheel button events for anything other than gadgets */ + if (IS_WHEEL_BUTTON(button_nr)) + return; + + switch (game_status) { + case GAME_MODE_TITLE: + HandleTitleScreen(mx, my, 0, 0, button); + break; + case GAME_MODE_MAIN: - HandleMainMenu(mx,my, 0,0, button); + HandleMainMenu(mx, my, 0, 0, button); break; case GAME_MODE_PSEUDO_TYPENAME: @@ -391,22 +454,23 @@ void HandleButton(int mx, int my, int button) break; case GAME_MODE_LEVELS: - HandleChooseLevel(mx,my, 0,0, button); + HandleChooseLevel(mx, my, 0, 0, button); break; case GAME_MODE_SCORES: - HandleHallOfFame(0,0, 0,0, button); + HandleHallOfFame(0, 0, 0, 0, button); break; case GAME_MODE_EDITOR: + HandleLevelEditorIdle(); break; case GAME_MODE_INFO: - HandleInfoScreen(mx,my, 0,0, button); + HandleInfoScreen(mx, my, 0, 0, button); break; case GAME_MODE_SETUP: - HandleSetupScreen(mx,my, 0,0, button); + HandleSetupScreen(mx, my, 0, 0, button); break; case GAME_MODE_PLAYING: @@ -429,7 +493,7 @@ static boolean is_string_suffix(char *string, char *suffix) if (suffix_len > string_len) return FALSE; - return (strcmp(&string[string_len - suffix_len], suffix) == 0); + return (strEqual(&string[string_len - suffix_len], suffix)); } #define MAX_CHEAT_INPUT_LEN 32 @@ -455,7 +519,7 @@ static void HandleKeysSpecial(Key key) cheat_input[cheat_input_len++] = letter; cheat_input[cheat_input_len] = '\0'; -#if 0 +#if DEBUG_EVENTS printf("::: '%s' [%d]\n", cheat_input, cheat_input_len); #endif @@ -507,10 +571,7 @@ static void HandleKeysSpecial(Key key) { #ifdef DEBUG if (is_string_suffix(cheat_input, ".q")) - 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; + DEBUG_SetMaximumDynamite(); #endif } else if (game_status == GAME_MODE_EDITOR) @@ -520,12 +581,15 @@ static void HandleKeysSpecial(Key key) { DumpBrush(); } + else if (is_string_suffix(cheat_input, ":DDB")) + { + DumpBrush_Small(); + } } } void HandleKey(Key key, int key_status) { - int joy = 0; boolean anyTextGadgetActiveOrJustFinished = anyTextGadgetActive(); static struct SetupKeyboardInfo custom_key; static struct @@ -542,6 +606,8 @@ void HandleKey(Key key, int key_status) { &custom_key.snap, DEFAULT_KEY_SNAP, JOY_BUTTON_1 }, { &custom_key.drop, DEFAULT_KEY_DROP, JOY_BUTTON_2 } }; + int joy = 0; + int i; if (game_status == GAME_MODE_PLAYING) { @@ -552,7 +618,6 @@ void HandleKey(Key key, int key_status) for (pnr = 0; pnr < MAX_PLAYERS; pnr++) { - int i; byte key_action = 0; if (setup.input[pnr].use_joystick) @@ -602,14 +667,22 @@ void HandleKey(Key key, int key_status) element_dropped[pnr] = FALSE; } } +#if 1 + else if (tape.recording && tape.pausing) + { + /* prevent key release events from un-pausing a paused game */ + if (key_status == KEY_PRESSED && + (key_action & KEY_ACTION)) + TapeTogglePause(TAPE_TOGGLE_MANUAL); + } +#else else if (tape.recording && tape.pausing && (key_action & KEY_ACTION)) TapeTogglePause(TAPE_TOGGLE_MANUAL); +#endif } } else { - int i; - for (i = 0; i < 6; i++) if (key == key_info[i].key_default) joy |= key_info[i].action; @@ -631,31 +704,36 @@ void HandleKey(Key key, int key_status) if (key_status == KEY_RELEASED) return; + if ((key == KSYM_Return || key == KSYM_KP_Enter) && + (GetKeyModState() & KMOD_Alt) && video.fullscreen_available) + { + setup.fullscreen = !setup.fullscreen; + + ToggleFullscreenIfNeeded(); + + if (game_status == GAME_MODE_SETUP) + RedrawSetupScreenAfterFullscreenToggle(); + + return; + } + +#if 0 + if (game_status == GAME_MODE_PLAYING && local_player->LevelSolved_GameEnd && + (key == KSYM_Return || key == setup.shortcut.toggle_pause)) +#else if (game_status == GAME_MODE_PLAYING && AllPlayersGone && (key == KSYM_Return || key == setup.shortcut.toggle_pause)) +#endif { - CloseDoor(DOOR_CLOSE_1); - game_status = GAME_MODE_MAIN; - DrawMainMenu(); + GameEnd(); return; } - if (game_status == GAME_MODE_MAIN && key == setup.shortcut.toggle_pause) + if (game_status == GAME_MODE_MAIN && + (key == setup.shortcut.toggle_pause || key == KSYM_space)) { - if (setup.autorecord) - TapeStartRecording(); - -#if defined(NETWORK_AVALIABLE) - if (options.network) - SendToServer_StartPlaying(); - else -#endif - { - game_status = GAME_MODE_PLAYING; - StopAnimation(); - InitGame(); - } + StartGameActions(options.network, setup.autorecord, NEW_RANDOMIZE); return; } @@ -670,6 +748,30 @@ void HandleKey(Key key, int key_status) TapeTogglePause(TAPE_TOGGLE_MANUAL); } + if (game_status == GAME_MODE_PLAYING && !network_playing) + { + int centered_player_nr_next = -999; + + if (key == setup.shortcut.focus_player_all) + centered_player_nr_next = -1; + else + for (i = 0; i < MAX_PLAYERS; i++) + if (key == setup.shortcut.focus_player[i]) + centered_player_nr_next = i; + + if (centered_player_nr_next != -999) + { + game.centered_player_nr_next = centered_player_nr_next; + game.set_centered_player = TRUE; + + if (tape.recording) + { + tape.centered_player_nr_next = game.centered_player_nr_next; + tape.set_centered_player = TRUE; + } + } + } + HandleKeysSpecial(key); if (HandleGadgetsKeyInput(key)) @@ -678,79 +780,76 @@ void HandleKey(Key key, int key_status) key = KSYM_UNDEFINED; } - switch(game_status) + switch (game_status) { case GAME_MODE_PSEUDO_TYPENAME: HandleTypeName(0, key); break; + case GAME_MODE_TITLE: case GAME_MODE_MAIN: case GAME_MODE_LEVELS: case GAME_MODE_SETUP: case GAME_MODE_INFO: - switch(key) + case GAME_MODE_SCORES: + switch (key) { case KSYM_space: case KSYM_Return: - if (game_status == GAME_MODE_MAIN) - HandleMainMenu(0,0, 0,0, MB_MENU_CHOICE); + if (game_status == GAME_MODE_TITLE) + HandleTitleScreen(0, 0, 0, 0, MB_MENU_CHOICE); + else if (game_status == GAME_MODE_MAIN) + HandleMainMenu(0, 0, 0, 0, MB_MENU_CHOICE); else if (game_status == GAME_MODE_LEVELS) - HandleChooseLevel(0,0, 0,0, MB_MENU_CHOICE); + HandleChooseLevel(0, 0, 0, 0, MB_MENU_CHOICE); else if (game_status == GAME_MODE_SETUP) - HandleSetupScreen(0,0, 0,0, MB_MENU_CHOICE); + HandleSetupScreen(0, 0, 0, 0, MB_MENU_CHOICE); else if (game_status == GAME_MODE_INFO) - HandleInfoScreen(0,0, 0,0, MB_MENU_CHOICE); + HandleInfoScreen(0, 0, 0, 0, MB_MENU_CHOICE); + else if (game_status == GAME_MODE_SCORES) + HandleHallOfFame(0, 0, 0, 0, MB_MENU_CHOICE); break; case KSYM_Escape: - if (game_status == GAME_MODE_LEVELS) - HandleChooseLevel(0,0, 0,0, MB_MENU_LEAVE); + if (game_status == GAME_MODE_TITLE) + HandleTitleScreen(0, 0, 0, 0, MB_MENU_LEAVE); + else if (game_status == GAME_MODE_LEVELS) + HandleChooseLevel(0, 0, 0, 0, MB_MENU_LEAVE); else if (game_status == GAME_MODE_SETUP) - HandleSetupScreen(0,0, 0,0, MB_MENU_LEAVE); + HandleSetupScreen(0, 0, 0, 0, MB_MENU_LEAVE); else if (game_status == GAME_MODE_INFO) - HandleInfoScreen(0,0, 0,0, MB_MENU_LEAVE); + HandleInfoScreen(0, 0, 0, 0, MB_MENU_LEAVE); + else if (game_status == GAME_MODE_SCORES) + HandleHallOfFame(0, 0, 0, 0, MB_MENU_LEAVE); break; case KSYM_Page_Up: if (game_status == GAME_MODE_LEVELS) - HandleChooseLevel(0,0, 0, -1 * SCROLL_PAGE, MB_MENU_MARK); + HandleChooseLevel(0, 0, 0, -1 * SCROLL_PAGE, MB_MENU_MARK); else if (game_status == GAME_MODE_SETUP) - HandleSetupScreen(0,0, 0, -1 * SCROLL_PAGE, MB_MENU_MARK); + HandleSetupScreen(0, 0, 0, -1 * SCROLL_PAGE, MB_MENU_MARK); else if (game_status == GAME_MODE_INFO) - HandleInfoScreen(0,0, 0, -1 * SCROLL_PAGE, MB_MENU_MARK); + HandleInfoScreen(0, 0, 0, -1 * SCROLL_PAGE, MB_MENU_MARK); + else if (game_status == GAME_MODE_SCORES) + HandleHallOfFame(0, 0, 0, -1 * SCROLL_PAGE, MB_MENU_MARK); break; case KSYM_Page_Down: if (game_status == GAME_MODE_LEVELS) - HandleChooseLevel(0,0, 0, +1 * SCROLL_PAGE, MB_MENU_MARK); + HandleChooseLevel(0, 0, 0, +1 * SCROLL_PAGE, MB_MENU_MARK); else if (game_status == GAME_MODE_SETUP) - HandleSetupScreen(0,0, 0, +1 * SCROLL_PAGE, MB_MENU_MARK); + HandleSetupScreen(0, 0, 0, +1 * SCROLL_PAGE, MB_MENU_MARK); else if (game_status == GAME_MODE_INFO) - HandleInfoScreen(0,0, 0, +1 * SCROLL_PAGE, MB_MENU_MARK); + HandleInfoScreen(0, 0, 0, +1 * SCROLL_PAGE, MB_MENU_MARK); + else if (game_status == GAME_MODE_SCORES) + HandleHallOfFame(0, 0, 0, +1 * SCROLL_PAGE, MB_MENU_MARK); break; - default: - break; - } - break; - - case GAME_MODE_SCORES: - switch(key) - { - case KSYM_space: - case KSYM_Return: - case KSYM_Escape: - game_status = GAME_MODE_MAIN; - DrawMainMenu(); - break; - - case KSYM_Page_Up: - HandleHallOfFame(0,0, 0, -1 * SCROLL_PAGE, MB_MENU_MARK); - break; - - case KSYM_Page_Down: - HandleHallOfFame(0,0, 0, +1 * SCROLL_PAGE, MB_MENU_MARK); +#ifdef DEBUG + case KSYM_0: + GameFrameDelay = (GameFrameDelay == 500 ? GAME_FRAME_DELAY : 500); break; +#endif default: break; @@ -764,7 +863,7 @@ void HandleKey(Key key, int key_status) case GAME_MODE_PLAYING: { - switch(key) + switch (key) { case KSYM_Escape: RequestQuitGame(setup.ask_on_escape); @@ -772,6 +871,7 @@ void HandleKey(Key key, int key_status) #ifdef DEBUG case KSYM_0: +#if 0 case KSYM_1: case KSYM_2: case KSYM_3: @@ -781,6 +881,7 @@ void HandleKey(Key key, int key_status) case KSYM_7: case KSYM_8: case KSYM_9: +#endif if (key == KSYM_0) { if (GameFrameDelay == 500) @@ -827,32 +928,6 @@ void HandleKey(Key key, int key_status) } break; -#if 0 - case KSYM_a: - if (ScrollStepSize == TILEX/8) - ScrollStepSize = TILEX/4; - else - ScrollStepSize = TILEX/8; - printf("ScrollStepSize == %d\n", ScrollStepSize); - break; -#endif - -#if 0 - case KSYM_m: - if (MoveSpeed == 8) - { - MoveSpeed = 4; - ScrollStepSize = TILEX/4; - } - else - { - MoveSpeed = 8; - ScrollStepSize = TILEX/8; - } - printf("MoveSpeed == %d\n", MoveSpeed); - break; -#endif - case KSYM_f: ScrollStepSize = TILEX/8; printf("ScrollStepSize == %d (1/8)\n", ScrollStepSize); @@ -873,25 +948,10 @@ void HandleKey(Key key, int key_status) printf("ScrollStepSize == %d (1/1)\n", ScrollStepSize); break; -#if 0 - - case KSYM_z: - { - int i; - - for (i = 0; i < MAX_PLAYERS; i++) - { - printf("Player %d:\n", i); - printf(" jx == %d, jy == %d\n", - stored_player[i].jx, stored_player[i].jy); - printf(" last_jx == %d, last_jy == %d\n", - stored_player[i].last_jx, stored_player[i].last_jy); - } - printf("\n"); - } - + case KSYM_v: + printf("::: currently using game engine version %d\n", + game.engine_version); break; -#endif #endif default: @@ -915,7 +975,8 @@ void HandleNoEvent() { if (button_status && game_status != GAME_MODE_PLAYING) { - HandleButton(0, 0, -button_status); + HandleButton(0, 0, -button_status, button_status); + return; } @@ -967,8 +1028,9 @@ void HandleJoystick() int dx = (left ? -1 : right ? 1 : 0); int dy = (up ? -1 : down ? 1 : 0); - switch(game_status) + switch (game_status) { + case GAME_MODE_TITLE: case GAME_MODE_MAIN: case GAME_MODE_LEVELS: case GAME_MODE_SETUP: @@ -980,19 +1042,21 @@ void HandleJoystick() !DelayReached(&joystickmove_delay, GADGET_FRAME_DELAY)) newbutton = dx = dy = 0; - if (game_status == GAME_MODE_MAIN) - HandleMainMenu(0,0,dx,dy,newbutton ? MB_MENU_CHOICE : MB_MENU_MARK); + if (game_status == GAME_MODE_TITLE) + HandleTitleScreen(0,0,dx,dy, newbutton ? MB_MENU_CHOICE : MB_MENU_MARK); + else if (game_status == GAME_MODE_MAIN) + HandleMainMenu(0,0,dx,dy, newbutton ? MB_MENU_CHOICE : MB_MENU_MARK); else if (game_status == GAME_MODE_LEVELS) - HandleChooseLevel(0,0,dx,dy,newbutton ? MB_MENU_CHOICE : MB_MENU_MARK); + HandleChooseLevel(0,0,dx,dy, newbutton ? MB_MENU_CHOICE : MB_MENU_MARK); else if (game_status == GAME_MODE_SETUP) - HandleSetupScreen(0,0,dx,dy,newbutton ? MB_MENU_CHOICE : MB_MENU_MARK); + HandleSetupScreen(0,0,dx,dy, newbutton ? MB_MENU_CHOICE : MB_MENU_MARK); else if (game_status == GAME_MODE_INFO) - HandleInfoScreen(0,0,dx,dy,newbutton ? MB_MENU_CHOICE : MB_MENU_MARK); + HandleInfoScreen(0,0,dx,dy, newbutton ? MB_MENU_CHOICE : MB_MENU_MARK); break; } case GAME_MODE_SCORES: - HandleHallOfFame(0,0, dx,dy, !newbutton); + HandleHallOfFame(0, 0, dx, dy, !newbutton); break; case GAME_MODE_EDITOR: @@ -1003,11 +1067,14 @@ void HandleJoystick() if (tape.playing || keyboard) newbutton = ((joy & JOY_BUTTON) != 0); +#if 0 + if (local_player->LevelSolved_GameEnd && newbutton) +#else if (AllPlayersGone && newbutton) +#endif { - CloseDoor(DOOR_CLOSE_1); - game_status = GAME_MODE_MAIN; - DrawMainMenu(); + GameEnd(); + return; }