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 struct GadgetInfo *game_gadget[NUM_GAME_BUTTONS];
(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)
inline void DrawGameValue_Keys(int key[MAX_NUM_KEYS])
{
+ int base_key_graphic = EL_KEY_1;
int i;
+ 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++)
{
if (key[i])
DrawMiniGraphicExt(drawto, DX_KEYS + i * MINI_TILEX, DY_KEYS,
- el2edimg(EL_KEY_1 + i));
+ el2edimg(base_key_graphic + i));
else
BlitBitmap(graphic_info[IMG_GLOBAL_DOOR].bitmap, drawto,
DOOR_GFX_PAGEX5 + XX_KEYS + i * MINI_TILEX, YY_KEYS,
void DrawGameDoorValues()
{
- int i;
+ int dynamite_state = 0;
+ int key_bits = 0;
+ int i, j;
if (level.game_engine_type == GAME_ENGINE_TYPE_EM)
{
return;
}
+#if 0
DrawGameValue_Level(level_nr);
DrawGameValue_Emeralds(local_player->gems_still_needed);
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, TimeLeft, key_bits);
+#endif
}
#if 0
game.envelope_active = FALSE;
- game.centered_player_nr = game.centered_player_nr_next = -1; /* focus all */
+ /* 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;
{
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;
}
/* 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)
+ (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)
+ (Feld[player->jx + 1][player->jy] != EL_EMPTY &&
+ !IS_MOVING(player->jx + 1, player->jy)))
move_dir = MV_RIGHT;
else
player->is_sleeping = FALSE;
}
}
+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++;
}
}
-void GameActions()
+void StartGameActions(boolean init_network_game, boolean record_tape,
+ long random_seed)
{
- 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];
+ 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();
- if (game_status != GAME_MODE_PLAYING)
return;
+ }
+#endif
- game_frame_delay_value =
- (tape.playing && tape.fast_forward ? FfwdFrameDelay : GameFrameDelay);
+ StopAnimation();
- if (tape.playing && tape.warp_forward && !tape.pausing)
- game_frame_delay_value = 0;
+ game_status = GAME_MODE_PLAYING;
- /* ---------- main game synchronization point ---------- */
+ InitGame();
+}
- WaitUntilDelayReached(&game_frame_delay, game_frame_delay_value);
+void GameActions()
+{
+ static unsigned long game_frame_delay = 0;
+ unsigned long game_frame_delay_value;
+ byte *recorded_player_action;
+ byte summarized_player_action = 0;
+ byte tape_action[MAX_PLAYERS];
+ int i;
- InitPlayfieldScanModeVars();
+ if (game.restart_level)
+ StartGameActions(options.network, setup.autorecord, NEW_RANDOMIZE);
- if (game.set_centered_player)
+ if (level.game_engine_type == GAME_ENGINE_TYPE_EM)
{
- 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)
+ if (level.native_em_level->lev->home == 0) /* all players at home */
{
- game.centered_player_nr_next = game.centered_player_nr;
- game.set_centered_player = FALSE;
- }
+ local_player->LevelSolved = TRUE;
+ AllPlayersGone = TRUE;
- /* 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;
+ level.native_em_level->lev->home = -1;
}
- }
-
- if (game.set_centered_player &&
- ScreenMovPos == 0) /* screen currently aligned at tile position */
- {
-#if 0
- struct PlayerInfo *player;
- int player_nr = game.centered_player_nr_next;
-#endif
- 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;
- }
+ 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 0
- player = &stored_player[player_nr];
+ if (local_player->LevelSolved)
+ GameWon();
- if (!player->active)
- game.centered_player_nr_next = game.centered_player_nr;
+ if (AllPlayersGone && !TAPE_IS_STOPPED(tape))
+ TapeStop();
- sx = player->jx;
- sy = player->jy;
-#endif
+ if (game_status != GAME_MODE_PLAYING) /* status might have changed */
+ return;
-#if 0
- if (game.centered_player_nr != game.centered_player_nr_next)
-#endif
- {
-#if 1
- DrawRelocateScreen(sx, sy, MV_NONE, TRUE, setup.quick_switch);
-#else
- DrawRelocatePlayer(player, setup.quick_switch);
-#endif
+ game_frame_delay_value =
+ (tape.playing && tape.fast_forward ? FfwdFrameDelay : GameFrameDelay);
- game.centered_player_nr = game.centered_player_nr_next;
- }
+ if (tape.playing && tape.warp_forward && !tape.pausing)
+ game_frame_delay_value = 0;
- game.set_centered_player = FALSE;
- }
+ /* ---------- main game synchronization point ---------- */
-#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
+ WaitUntilDelayReached(&game_frame_delay, game_frame_delay_value);
if (network_playing && !network_player_action_received)
{
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;
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];
{
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;
+
+ 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;
ScrollPlayer(&stored_player[i], SCROLL_GO_ON);
}
+#if 0
network_player_action_received = FALSE;
+#endif
ScrollScreen(NULL, SCROLL_GO_ON);
}
}
- 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();
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)
{
{
player->key[KEY_NR(element)] = TRUE;
+#if 1
+ DrawGameDoorValues();
+#else
DrawGameValue_Keys(player->key);
+#endif
redraw_mask |= REDRAW_DOOR_1;
}
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)
{
{
player->inventory_size--;
+#if 1
+ DrawGameDoorValues();
+#else
DrawGameValue_Dynamite(local_player->inventory_size);
+#endif
if (new_element == EL_DYNAMITE)
new_element = EL_DYNAMITE_ACTIVE;
{
#if defined(NETWORK_AVALIABLE)
if (options.network)
- SendToServer_StopPlaying();
+ SendToServer_StopPlaying(NETWORK_STOP_BY_PLAYER);
else
#endif
{
switch (id)
{
case GAME_CTRL_ID_STOP:
- RequestQuitGame(TRUE);
+ if (tape.playing)
+ TapeStop();
+ else
+ RequestQuitGame(TRUE);
break;
case GAME_CTRL_ID_PAUSE:
#endif
{
tape.pausing = FALSE;
- DrawVideoDisplay(VIDEO_STATE_PAUSE_OFF,0);
+ DrawVideoDisplay(VIDEO_STATE_PAUSE_OFF, 0);
}
}
break;
projects / rocksndiamonds.git / blobdiff