#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 GET_DX_FROM_DIR(d) ((d) == MV_LEFT ? -1 : (d) == MV_RIGHT ? 1 : 0)
#define GET_DY_FROM_DIR(d) ((d) == MV_UP ? -1 : (d) == MV_DOWN ? 1 : 0)
-#define INIT_GFX_RANDOM() (SimpleRND(1000000))
+#define INIT_GFX_RANDOM() (GetSimpleRandom(1000000))
#define GET_NEW_PUSH_DELAY(e) ( (element_info[e].push_delay_fixed) + \
RND(element_info[e].push_delay_random))
(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 ? \
+ (e) >= EL_PREV_CE_8 && (e) <= EL_NEXT_CE_8 ? \
RESOLVED_REFERENCE_ELEMENT(be, e) : \
(e))
int key[MAX_NUM_KEYS];
int i;
+ /* prevent EM engine from updating time/score values parallel to GameWon() */
+ if (level.game_engine_type == GAME_ENGINE_TYPE_EM &&
+ local_player->LevelSolved)
+ return;
+
for (i = 0; i < MAX_NUM_KEYS; i++)
key[i] = key_bits & (1 << i);
DrawGameValue_Time(time);
DrawGameValue_Keys(key);
-
- redraw_mask |= REDRAW_DOOR_1;
}
void DrawGameDoorValues()
{
int time_value = (level.time == 0 ? TimePlayed : TimeLeft);
- int dynamite_state = 0;
+ int dynamite_value = 0;
+ int score_value = (local_player->LevelSolved ? local_player->score_final :
+ local_player->score);
+ int gems_value = local_player->gems_still_needed;
int key_bits = 0;
int i, j;
if (stored_player[i].key[j])
key_bits |= (1 << j);
- dynamite_state += stored_player[i].inventory_size;
+ dynamite_value += stored_player[i].inventory_size;
}
}
else
if (stored_player[player_nr].key[i])
key_bits |= (1 << i);
- dynamite_state = stored_player[player_nr].inventory_size;
+ dynamite_value = stored_player[player_nr].inventory_size;
}
- DrawAllGameValues(local_player->gems_still_needed, dynamite_state,
- local_player->score, time_value, key_bits);
+ DrawAllGameValues(gems_value, dynamite_value, score_value, time_value,
+ key_bits);
}
player->programmed_action = 0;
player->score = 0;
+ player->score_final = 0;
+
player->gems_still_needed = level.gems_needed;
player->sokobanfields_still_needed = 0;
player->lights_still_needed = 0;
OpenDoor(DOOR_OPEN_ALL);
- PlaySoundStereo(SND_GAME_STARTING, SOUND_MIDDLE);
+ PlaySound(SND_GAME_STARTING);
if (setup.sound_music)
PlayLevelMusic();
}
}
+#if 1
+ UnmapAllGadgets();
+
+ MapGameButtons();
+ MapTapeButtons();
+#endif
+
game.restart_level = FALSE;
}
AmoebaCnt2[group_nr]++;
}
-#if USE_NEW_GAME_WON
+static void PlayerWins(struct PlayerInfo *player)
+{
+ player->LevelSolved = TRUE;
+ player->GameOver = TRUE;
+
+ player->score_final = (level.game_engine_type == GAME_ENGINE_TYPE_EM ?
+ level.native_em_level->lev->score : player->score);
+}
void GameWon()
{
- static boolean score_done = FALSE;
- static boolean player_done = FALSE;
+ static int time, time_final;
+ static int score, score_final;
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;
-
if (!local_player->LevelSolved_GameEnd)
{
+ int i;
+
+ /* do not start end game actions before the player stops moving (to exit) */
+ if (local_player->MovPos)
+ return;
+
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;
- }
+ if (tape.auto_play) /* tape might already be stopped here */
+ tape.auto_play_level_solved = TRUE;
+
+#if 1
+ TapeStop();
+#endif
- PlaySoundStereo(SND_GAME_WINNING, SOUND_MIDDLE);
+ game_over_delay = game_over_delay_value;
- if (TimeLeft > 0)
- {
- if (!tape.playing)
- {
- 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);
- }
+ time = time_final = (level.time == 0 ? TimePlayed : TimeLeft);
+ score = score_final = local_player->score_final;
- if (TimeLeft > 100 && TimeLeft % 10 == 0)
+ if (TimeLeft > 0)
{
- TimeLeft -= 10;
- RaiseScore(level.score[SC_TIME_BONUS] * 10);
+ time_final = 0;
+ score_final += TimeLeft * level.score[SC_TIME_BONUS];
}
- else
+ else if (level.time == 0 && TimePlayed < 999)
{
- TimeLeft--;
- RaiseScore(level.score[SC_TIME_BONUS]);
+ time_final = 999;
+ score_final += (999 - TimePlayed) * level.score[SC_TIME_BONUS];
}
- DrawGameValue_Time(TimeLeft);
+ local_player->score_final = score_final;
- if (TimeLeft <= 0 && !tape.playing && setup.sound_loops)
- StopSound(SND_GAME_LEVELTIME_BONUS);
- }
- else if (level.time == 0 && TimePlayed < 999) /* level without time limit */
- {
- if (!tape.playing)
+ if (level_editor_test_game)
{
- 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);
+ time = time_final;
+ score = score_final;
+
+ DrawGameValue_Time(time);
+ DrawGameValue_Score(score);
}
- if (TimePlayed < 900 && TimePlayed % 10 == 0)
+ if (ExitX >= 0 && ExitY >= 0) /* local player has left the level */
{
- TimePlayed += 10;
- RaiseScore(level.score[SC_TIME_BONUS] * 10);
+ /* close exit door after last player */
+ if (AllPlayersGone &&
+ (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 */
+ DrawLevelField(ExitX, ExitY);
}
- else
+
+ for (i = 0; i < MAX_PLAYERS; i++)
{
- TimePlayed++;
- RaiseScore(level.score[SC_TIME_BONUS]);
- }
+ struct PlayerInfo *player = &stored_player[i];
- DrawGameValue_Time(TimePlayed);
+ if (player->present)
+ {
+ RemovePlayer(player);
- if (TimePlayed >= 999 && !tape.playing && setup.sound_loops)
- StopSound(SND_GAME_LEVELTIME_BONUS);
- }
- else
- {
- score_done = TRUE;
+ /* player disappears */
+ DrawLevelField(player->jx, player->jy);
+ }
+ }
+
+ PlaySound(SND_GAME_WINNING);
}
- /* 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))
+ if (game_over_delay > 0)
{
- int element = Feld[ExitX][ExitY];
-
- Feld[ExitX][ExitY] = (element == EL_EXIT_OPEN ? EL_EXIT_CLOSING :
- EL_SP_EXIT_CLOSING);
+ game_over_delay--;
- PlayLevelSoundElementAction(ExitX, ExitY, element, ACTION_CLOSING);
+ return;
}
- /* player disappears */
- if (ExitX >= 0 && ExitY >= 0 && !player_done)
+ if (time != time_final)
{
- DrawLevelField(ExitX, ExitY);
+ int time_to_go = ABS(time_final - time);
+ int time_count_dir = (time < time_final ? +1 : -1);
+ int time_count_steps = (time_to_go > 100 && time_to_go % 10 == 0 ? 10 : 1);
- player_done = TRUE;
- }
+ time += time_count_steps * time_count_dir;
+ score += time_count_steps * level.score[SC_TIME_BONUS];
- game_over_delay++;
+ DrawGameValue_Time(time);
+ DrawGameValue_Score(score);
- if (game_over_delay < game_over_delay_value || !score_done)
- return;
+ if (time == time_final)
+ StopSound(SND_GAME_LEVELTIME_BONUS);
+ else if (setup.sound_loops)
+ PlaySoundLoop(SND_GAME_LEVELTIME_BONUS);
+ else
+ PlaySound(SND_GAME_LEVELTIME_BONUS);
+ }
}
void GameEnd()
if (local_player->LevelSolved_SaveTape)
{
+#if 0
TapeStop();
+#endif
- SaveTape(tape.level_nr); /* Ask to save tape */
+ SaveTape(tape.level_nr); /* ask to save tape */
+ }
+
+ if (level_editor_test_game)
+ {
+ game_status = GAME_MODE_MAIN;
+
+ DrawMainMenu();
+
+ return;
}
if (!local_player->LevelSolved_SaveScore)
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 (level_nr < leveldir_current->last_level)
+ raise_level = TRUE; /* advance to next level */
if ((hi_pos = NewHiScore()) >= 0)
{
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);
- }
- else
- {
- TimePlayed++;
- RaiseScore(level.score[SC_TIME_BONUS]);
- }
-
- DrawGameValue_Time(TimePlayed);
-
- BackToFront();
-
- if (!tape.playing)
- Delay(10);
- }
-
- if (!tape.playing && setup.sound_loops)
- StopSound(SND_GAME_LEVELTIME_BONUS);
- }
-
- /* 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)
- DrawLevelField(ExitX, ExitY);
-
- BackToFront();
-
- if (tape.playing)
- return;
-
- CloseDoor(DOOR_CLOSE_1);
-
- if (tape.recording)
- {
- TapeStop();
- SaveTape(tape.level_nr); /* Ask to save tape */
- }
-
- 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
- {
- game_status = GAME_MODE_MAIN;
- if (raise_level)
- {
- level_nr++;
- TapeErase();
- }
- DrawMainMenu();
- }
-
- BackToFront();
-}
-
-#endif
-
int NewHiScore()
{
int k, l;
LoadScore(level_nr);
if (strEqual(setup.player_name, EMPTY_PLAYER_NAME) ||
- local_player->score < highscore[MAX_SCORE_ENTRIES - 1].Score)
+ local_player->score_final < highscore[MAX_SCORE_ENTRIES - 1].Score)
return -1;
for (k = 0; k < MAX_SCORE_ENTRIES; k++)
{
- if (local_player->score > highscore[k].Score)
+ if (local_player->score_final > highscore[k].Score)
{
/* player has made it to the hall of fame */
#endif
strncpy(highscore[k].Name, setup.player_name, MAX_PLAYER_NAME_LEN);
highscore[k].Name[MAX_PLAYER_NAME_LEN] = '\0';
- highscore[k].Score = local_player->score;
+ highscore[k].Score = local_player->score_final;
position = k;
break;
}
local_player->friends_still_needed--;
if (!local_player->friends_still_needed &&
!local_player->GameOver && AllPlayersGone)
- local_player->LevelSolved = local_player->GameOver = TRUE;
+ PlayerWins(local_player);
return;
}
return;
if (MovDelay[x][y] == 0) /* next animation frame */
- MovDelay[x][y] = 11 * !SimpleRND(500);
+ MovDelay[x][y] = 11 * !GetSimpleRandom(500);
if (MovDelay[x][y] != 0) /* wait some time before next frame */
{
{
for (i = 0; i < MAX_PLAYERS; i++)
if (action_arg_player_bits & (1 << i))
- stored_player[i].LevelSolved = stored_player[i].GameOver = TRUE;
+ PlayerWins(&stored_player[i]);
break;
}
player->frame_counter_bored =
FrameCounter +
game.player_boring_delay_fixed +
- SimpleRND(game.player_boring_delay_random);
+ GetSimpleRandom(game.player_boring_delay_random);
player->frame_counter_sleeping =
FrameCounter +
game.player_sleeping_delay_fixed +
- SimpleRND(game.player_sleeping_delay_random);
+ GetSimpleRandom(game.player_sleeping_delay_random);
InitPlayerGfxAnimation(player, ACTION_WAITING, move_dir);
}
player->anim_delay_counter =
graphic_info[special_graphic].anim_delay_fixed +
- SimpleRND(graphic_info[special_graphic].anim_delay_random);
+ GetSimpleRandom(graphic_info[special_graphic].anim_delay_random);
player->post_delay_counter =
graphic_info[special_graphic].post_delay_fixed +
- SimpleRND(graphic_info[special_graphic].post_delay_random);
+ GetSimpleRandom(graphic_info[special_graphic].post_delay_random);
player->special_action_sleeping = special_action;
}
if (player->anim_delay_counter == 0 && player->post_delay_counter == 0)
{
int special_action =
- ACTION_BORING_1 + SimpleRND(player->num_special_action_bored);
+ ACTION_BORING_1 + GetSimpleRandom(player->num_special_action_bored);
int special_graphic =
el_act_dir2img(player->artwork_element, special_action, move_dir);
player->anim_delay_counter =
graphic_info[special_graphic].anim_delay_fixed +
- SimpleRND(graphic_info[special_graphic].anim_delay_random);
+ GetSimpleRandom(graphic_info[special_graphic].anim_delay_random);
player->post_delay_counter =
graphic_info[special_graphic].post_delay_fixed +
- SimpleRND(graphic_info[special_graphic].post_delay_random);
+ GetSimpleRandom(graphic_info[special_graphic].post_delay_random);
player->special_action_bored = special_action;
}
{
if (level.native_em_level->lev->home == 0) /* all players at home */
{
- local_player->LevelSolved = TRUE;
+ PlayerWins(local_player);
+
AllPlayersGone = TRUE;
level.native_em_level->lev->home = -1;
}
}
- if (!level.use_step_counter)
+ if (!local_player->LevelSolved && !level.use_step_counter)
{
TimePlayed++;
TimeLeft--;
if (TimeLeft <= 10 && setup.time_limit)
- PlaySoundStereo(SND_GAME_RUNNING_OUT_OF_TIME, SOUND_MIDDLE);
+ PlaySound(SND_GAME_RUNNING_OUT_OF_TIME);
DrawGameValue_Time(TimeLeft);
{
if (level.native_em_level->lev->home == 0) /* all players at home */
{
- local_player->LevelSolved = TRUE;
+ PlayerWins(local_player);
+
AllPlayersGone = TRUE;
level.native_em_level->lev->home = -1;
if (local_player->friends_still_needed == 0 ||
IS_SP_ELEMENT(Feld[jx][jy]))
- player->LevelSolved = player->GameOver = TRUE;
+ PlayerWins(player);
}
/* this breaks one level: "machine", level 000 */
RemovePlayer(player);
}
- if (level.use_step_counter)
+ if (!local_player->LevelSolved && level.use_step_counter)
{
int i;
TimeLeft--;
if (TimeLeft <= 10 && setup.time_limit)
- PlaySoundStereo(SND_GAME_RUNNING_OUT_OF_TIME, SOUND_MIDDLE);
+ PlaySound(SND_GAME_RUNNING_OUT_OF_TIME);
DrawGameValue_Time(TimeLeft);
if (local_player->sokobanfields_still_needed == 0 &&
game.emulation == EMU_SOKOBAN)
{
- player->LevelSolved = player->GameOver = TRUE;
+ PlayerWins(player);
+
PlayLevelSound(x, y, SND_GAME_SOKOBAN_SOLVING);
}
}
PlayMusic(MAP_NOCONF_MUSIC(level_nr)); /* from music dir */
}
-void PlayLevelSound_EM(int x, int y, int element_em, int sample)
+void PlayLevelSound_EM(int xx, int yy, int element_em, int sample)
{
int element = (element_em > -1 ? map_element_EM_to_RND(element_em) : 0);
+ int offset = (BorderElement == EL_STEELWALL ? 1 : 0);
+ int x = xx - 1 - offset;
+ int y = yy - 1 - offset;
switch (sample)
{
break;
case SAMPLE_time:
- PlaySoundStereo(SND_GAME_RUNNING_OUT_OF_TIME, SOUND_MIDDLE);
+ PlaySound(SND_GAME_RUNNING_OUT_OF_TIME);
break;
default:
}
}
+#if 0
+void ChangeTime(int value)
+{
+ int *time = (level.time == 0 ? &TimePlayed : &TimeLeft);
+
+ *time += value;
+
+ /* EMC game engine uses value from time counter of RND game engine */
+ level.native_em_level->lev->time = *time;
+
+ DrawGameValue_Time(*time);
+}
+
+void RaiseScore(int value)
+{
+ /* EMC game engine and RND game engine have separate score counters */
+ int *score = (level.game_engine_type == GAME_ENGINE_TYPE_EM ?
+ &level.native_em_level->lev->score : &local_player->score);
+
+ *score += value;
+
+ DrawGameValue_Score(*score);
+}
+#endif
+
void RaiseScore(int value)
{
local_player->score += value;
}
+/* ------------------------------------------------------------------------- */
+/* random generator functions */
+/* ------------------------------------------------------------------------- */
+
+unsigned int InitEngineRandom_RND(long seed)
+{
+ game.num_random_calls = 0;
+
+#if 0
+ unsigned int rnd_seed = InitEngineRandom(seed);
+
+ printf("::: START RND: %d\n", rnd_seed);
+
+ return rnd_seed;
+#else
+
+ return InitEngineRandom(seed);
+
+#endif
+
+}
+
+unsigned int RND(int max)
+{
+ if (max > 0)
+ {
+ game.num_random_calls++;
+
+ return GetEngineRandom(max);
+ }
+
+ return 0;
+}
+
+
+/* ------------------------------------------------------------------------- */
+/* game engine snapshot handling functions */
+/* ------------------------------------------------------------------------- */
+
+#define ARGS_ADDRESS_AND_SIZEOF(x) (&(x)), (sizeof(x))
+
+struct EngineSnapshotInfo
+{
+ /* runtime values for custom element collect score */
+ int collect_score[NUM_CUSTOM_ELEMENTS];
+
+ /* runtime values for group element choice position */
+ int choice_pos[NUM_GROUP_ELEMENTS];
+
+ /* runtime values for belt position animations */
+ int belt_graphic[4 * NUM_BELT_PARTS];
+ int belt_anim_mode[4 * NUM_BELT_PARTS];
+};
+
+struct EngineSnapshotNodeInfo
+{
+ void *buffer_orig;
+ void *buffer_copy;
+ int size;
+};
+
+static struct EngineSnapshotInfo engine_snapshot_rnd;
+static ListNode *engine_snapshot_list = NULL;
+static char *snapshot_level_identifier = NULL;
+static int snapshot_level_nr = -1;
+
+void FreeEngineSnapshot()
+{
+ while (engine_snapshot_list != NULL)
+ deleteNodeFromList(&engine_snapshot_list, engine_snapshot_list->key,
+ checked_free);
+
+ setString(&snapshot_level_identifier, NULL);
+ snapshot_level_nr = -1;
+}
+
+static void SaveEngineSnapshotValues_RND()
+{
+ static int belt_base_active_element[4] =
+ {
+ EL_CONVEYOR_BELT_1_LEFT_ACTIVE,
+ EL_CONVEYOR_BELT_2_LEFT_ACTIVE,
+ EL_CONVEYOR_BELT_3_LEFT_ACTIVE,
+ EL_CONVEYOR_BELT_4_LEFT_ACTIVE
+ };
+ int i, j;
+
+ for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++)
+ {
+ int element = EL_CUSTOM_START + i;
+
+ engine_snapshot_rnd.collect_score[i] = element_info[element].collect_score;
+ }
+
+ for (i = 0; i < NUM_GROUP_ELEMENTS; i++)
+ {
+ int element = EL_GROUP_START + i;
+
+ engine_snapshot_rnd.choice_pos[i] = element_info[element].group->choice_pos;
+ }
+
+ for (i = 0; i < 4; i++)
+ {
+ for (j = 0; j < NUM_BELT_PARTS; j++)
+ {
+ int element = belt_base_active_element[i] + j;
+ int graphic = el2img(element);
+ int anim_mode = graphic_info[graphic].anim_mode;
+
+ engine_snapshot_rnd.belt_graphic[i * 4 + j] = graphic;
+ engine_snapshot_rnd.belt_anim_mode[i * 4 + j] = anim_mode;
+ }
+ }
+}
+
+static void LoadEngineSnapshotValues_RND()
+{
+ unsigned long num_random_calls = game.num_random_calls;
+ int i, j;
+
+ for (i = 0; i < NUM_CUSTOM_ELEMENTS; i++)
+ {
+ int element = EL_CUSTOM_START + i;
+
+ element_info[element].collect_score = engine_snapshot_rnd.collect_score[i];
+ }
+
+ for (i = 0; i < NUM_GROUP_ELEMENTS; i++)
+ {
+ int element = EL_GROUP_START + i;
+
+ element_info[element].group->choice_pos = engine_snapshot_rnd.choice_pos[i];
+ }
+
+ for (i = 0; i < 4; i++)
+ {
+ for (j = 0; j < NUM_BELT_PARTS; j++)
+ {
+ int graphic = engine_snapshot_rnd.belt_graphic[i * 4 + j];
+ int anim_mode = engine_snapshot_rnd.belt_anim_mode[i * 4 + j];
+
+ graphic_info[graphic].anim_mode = anim_mode;
+ }
+ }
+
+ if (level.game_engine_type == GAME_ENGINE_TYPE_RND)
+ {
+ InitRND(tape.random_seed);
+ for (i = 0; i < num_random_calls; i++)
+ RND(1);
+ }
+
+ if (game.num_random_calls != num_random_calls)
+ {
+ Error(ERR_RETURN, "number of random calls out of sync");
+ Error(ERR_RETURN, "number of random calls should be %d", num_random_calls);
+ Error(ERR_RETURN, "number of random calls is %d", game.num_random_calls);
+ Error(ERR_EXIT, "this should not happen -- please debug");
+ }
+}
+
+static void SaveEngineSnapshotBuffer(void *buffer, int size)
+{
+ struct EngineSnapshotNodeInfo *bi =
+ checked_calloc(sizeof(struct EngineSnapshotNodeInfo));
+
+ bi->buffer_orig = buffer;
+ bi->buffer_copy = checked_malloc(size);
+ bi->size = size;
+
+ memcpy(bi->buffer_copy, buffer, size);
+
+ addNodeToList(&engine_snapshot_list, NULL, bi);
+}
+
+void SaveEngineSnapshot()
+{
+ FreeEngineSnapshot(); /* free previous snapshot, if needed */
+
+ /* copy some special values to a structure better suited for the snapshot */
+
+ SaveEngineSnapshotValues_RND();
+ SaveEngineSnapshotValues_EM();
+
+ /* save values stored in special snapshot structure */
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(engine_snapshot_rnd));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(engine_snapshot_em));
+
+ /* save further RND engine values */
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(stored_player));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(game));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(tape));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ZX));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ZY));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ExitX));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ExitY));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(FrameCounter));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(TimeFrames));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(TimePlayed));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(TimeLeft));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(TapeTime));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ScreenMovDir));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ScreenMovPos));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ScreenGfxPos));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ScrollStepSize));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(AllPlayersGone));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(AmoebaCnt));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(AmoebaCnt2));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(Feld));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(MovPos));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(MovDir));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(MovDelay));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ChangeDelay));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ChangePage));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(CustomValue));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(Store));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(Store2));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(StorePlayer));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(Back));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(AmoebaNr));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(WasJustMoving));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(WasJustFalling));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(CheckCollision));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(Stop));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(Pushed));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ChangeCount));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ChangeEvent));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ExplodePhase));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ExplodeDelay));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(ExplodeField));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(RunnerVisit));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(PlayerVisit));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(GfxFrame));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(GfxRandom));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(GfxElement));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(GfxAction));
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(GfxDir));
+
+ SaveEngineSnapshotBuffer(ARGS_ADDRESS_AND_SIZEOF(scroll_x));
+ SaveEngineSnapshotBuffer(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;
+ int num_bytes = 0;
+
+ while (node != NULL)
+ {
+ num_bytes += ((struct EngineSnapshotNodeInfo *)node->content)->size;
+
+ node = node->next;
+ }
+
+ printf("::: size of engine snapshot: %d bytes\n", num_bytes);
+#endif
+}
+
+static void LoadEngineSnapshotBuffer(struct EngineSnapshotNodeInfo *bi)
+{
+ memcpy(bi->buffer_orig, bi->buffer_copy, bi->size);
+}
+
+void LoadEngineSnapshot()
+{
+ ListNode *node = engine_snapshot_list;
+
+ if (engine_snapshot_list == NULL)
+ return;
+
+ while (node != NULL)
+ {
+ LoadEngineSnapshotBuffer((struct EngineSnapshotNodeInfo *)node->content);
+
+ node = node->next;
+ }
+
+ /* restore special values from snapshot structure */
+
+ LoadEngineSnapshotValues_RND();
+ LoadEngineSnapshotValues_EM();
+}
+
+boolean CheckEngineSnapshot()
+{
+ return (strEqual(snapshot_level_identifier, leveldir_current->identifier) &&
+ snapshot_level_nr == level_nr);
+}
+
+
/* ---------- new game button stuff ---------------------------------------- */
/* graphic position values for game buttons */
projects / rocksndiamonds.git / blobdiff