#define USE_ONE_MORE_CHANGE_PER_FRAME (USE_NEW_STUFF * 1)
#define USE_FIXED_DONT_RUN_INTO (USE_NEW_STUFF * 1)
#define USE_NEW_SPRING_BUMPER (USE_NEW_STUFF * 1)
+#define USE_STOP_CHANGED_ELEMENTS (USE_NEW_STUFF * 1)
#define USE_QUICKSAND_IMPACT_BUGFIX (USE_NEW_STUFF * 0)
#define GET_CE_DELAY_VALUE(c) ( ((c)->delay_fixed) + \
RND((c)->delay_random))
+#if 1
+#define GET_VALID_RUNTIME_ELEMENT(e) \
+ ((e) >= NUM_RUNTIME_ELEMENTS ? EL_UNKNOWN : (e))
+#else
+#define GET_VALID_FILE_ELEMENT(e) \
+ ((e) >= NUM_FILE_ELEMENTS ? EL_UNKNOWN : (e))
+#endif
+
#define GET_TARGET_ELEMENT(e, ch) \
- ((e) == EL_TRIGGER_ELEMENT ? (ch)->actual_trigger_element : \
- (e) == EL_TRIGGER_PLAYER ? (ch)->actual_trigger_player : (e))
+ ((e) == EL_TRIGGER_PLAYER ? (ch)->actual_trigger_player : \
+ (e) == EL_TRIGGER_ELEMENT ? (ch)->actual_trigger_element : \
+ (e) == EL_TRIGGER_CE_VALUE ? (ch)->actual_trigger_ce_value : (e))
#define CAN_GROW_INTO(e) \
((e) == EL_SAND || (IS_DIGGABLE(e) && level.grow_into_diggable))
#define ANDROID_CAN_ENTER_FIELD(e, x, y) \
ELEMENT_CAN_ENTER_FIELD_BASE_2(e, x, y, Feld[x][y] == EL_EMC_PLANT)
+#define ANDROID_CAN_CLONE_FIELD(x, y) \
+ (IN_LEV_FIELD(x, y) && (CAN_BE_CLONED_BY_ANDROID(Feld[x][y]) || \
+ CAN_BE_CLONED_BY_ANDROID(EL_TRIGGER_ELEMENT)))
+
#define ENEMY_CAN_ENTER_FIELD(e, x, y) \
ELEMENT_CAN_ENTER_FIELD_BASE_2(e, x, y, 0)
(IN_LEV_FIELD(x, y) && (Feld[x][y] == EL_EMC_SPRING_BUMPER || \
Feld[x][y] == EL_EMC_SPRING_BUMPER_ACTIVE))
+#if 0
#define GROUP_NR(e) ((e) - EL_GROUP_START)
-#define MOVE_ENTER_EL(e) (element_info[e].move_enter_element)
#define IS_IN_GROUP(e, nr) (element_info[e].in_group[nr] == TRUE)
#define IS_IN_GROUP_EL(e, ge) (IS_IN_GROUP(e, (ge) - EL_GROUP_START))
#define IS_EQUAL_OR_IN_GROUP(e, ge) \
(IS_GROUP_ELEMENT(ge) ? IS_IN_GROUP(e, GROUP_NR(ge)) : (e) == (ge))
+#endif
+
+#define MOVE_ENTER_EL(e) (element_info[e].move_enter_element)
#define CE_ENTER_FIELD_COND(e, x, y) \
(!IS_PLAYER(x, y) && \
},
{
EL_DIAGONAL_SHRINKING,
- EL_EMPTY,
+ EL_UNDEFINED,
0,
NULL,
NULL,
},
{
EL_DIAGONAL_GROWING,
- EL_EMPTY,
+ EL_UNDEFINED,
0,
NULL,
NULL,
DrawGameValue_Keys(stored_player[i].key);
}
+#if 0
static void resolve_group_element(int group_element, int recursion_depth)
{
static int group_nr;
}
}
}
-
+#endif
/*
=============================================================================
printf(" => game.engine_version == %06d\n", game.engine_version);
#endif
+#if 0
/* ---------- recursively resolve group elements ------------------------- */
for (i = 0; i < MAX_NUM_ELEMENTS; i++)
for (i = 0; i < NUM_GROUP_ELEMENTS; i++)
resolve_group_element(EL_GROUP_START + i, 0);
+#endif
/* ---------- initialize player's initial move delay --------------------- */
{ -1, +1, MV_LEFT | MV_DOWN },
{ -1, 0, MV_LEFT },
};
- int check_order = (RND(2) ? -1 : +1);
- int start_pos = check_pos[MovDir[x][y] & 0x0f];
+ int start_pos, check_order;
+ boolean can_clone = FALSE;
int i;
- MovDelay[x][y] = level.android_move_time * 8 + 1;
+ /* check if there is any free field around current position */
+ for (i = 0; i < 8; i++)
+ {
+ int newx = x + check_xy[i].dx;
+ int newy = y + check_xy[i].dy;
+
+ if (IN_LEV_FIELD_AND_IS_FREE(newx, newy))
+ {
+ can_clone = TRUE;
+
+ break;
+ }
+ }
+
+ if (can_clone) /* randomly find an element to clone */
+ {
+ can_clone = FALSE;
- if (start_pos < 0) /* (should never happen) */
+ start_pos = check_pos[RND(8)];
+ check_order = (RND(2) ? -1 : +1);
+
+ for (i = 0; i < 8; i++)
+ {
+ int pos_raw = start_pos + i * check_order;
+ int pos = (pos_raw + 8) % 8;
+ int newx = x + check_xy[pos].dx;
+ int newy = y + check_xy[pos].dy;
+
+ if (ANDROID_CAN_CLONE_FIELD(newx, newy))
+ {
+ element_info[element].move_leave_type = LEAVE_TYPE_LIMITED;
+ element_info[element].move_leave_element = EL_TRIGGER_ELEMENT;
+
+ Store[x][y] = Feld[newx][newy];
+
+ can_clone = TRUE;
+
+ break;
+ }
+ }
+ }
+
+ if (can_clone) /* randomly find a direction to move */
+ {
+ can_clone = FALSE;
+
+ start_pos = check_pos[RND(8)];
+ check_order = (RND(2) ? -1 : +1);
+
+ for (i = 0; i < 8; i++)
+ {
+ int pos_raw = start_pos + i * check_order;
+ int pos = (pos_raw + 8) % 8;
+ int newx = x + check_xy[pos].dx;
+ int newy = y + check_xy[pos].dy;
+ int new_move_dir = check_xy[pos].dir;
+
+ if (IN_LEV_FIELD_AND_IS_FREE(newx, newy))
+ {
+ MovDir[x][y] = new_move_dir;
+ MovDelay[x][y] = level.android_clone_time * 8 + 1;
+
+ can_clone = TRUE;
+
+ break;
+ }
+ }
+ }
+
+ if (can_clone) /* cloning and moving successful */
return;
+ /* cannot clone -- try to move towards player */
+
+ start_pos = check_pos[MovDir[x][y] & 0x0f];
+ check_order = (RND(2) ? -1 : +1);
+
for (i = 0; i < 3; i++)
{
/* first check start_pos, then previous/next or (next/previous) pos */
int new_move_dir = check_xy[pos].dir;
if (IS_PLAYER(newx, newy))
- return;
+ break;
if (ANDROID_CAN_ENTER_FIELD(element, newx, newy))
{
MovDir[x][y] = new_move_dir;
+ MovDelay[x][y] = level.android_move_time * 8 + 1;
- return;
+ break;
}
}
}
else if (CAN_MOVE_INTO_ACID(element) &&
IN_LEV_FIELD(newx, newy) && Feld[newx][newy] == EL_ACID &&
+ !IS_MV_DIAGONAL(MovDir[x][y]) &&
(MovDir[x][y] == MV_DOWN ||
game.engine_version >= VERSION_IDENT(3,1,0,0)))
{
}
else if (element == EL_EMC_ANDROID && IN_LEV_FIELD(newx, newy))
{
- if (MovDir[x][y] & MV_HORIZONTAL && MovDir[x][y] & MV_VERTICAL &&
- ANDROID_CAN_ENTER_FIELD(element, newx, newy))
+ if (Store[x][y] != EL_EMPTY)
{
- int diagonal_move_dir = MovDir[x][y];
- int change_delay = 8;
- int graphic;
+ boolean can_clone = FALSE;
+ int xx, yy;
- /* android is moving diagonally */
+ /* check if element to clone is still there */
+ for (yy = y - 1; yy <= y + 1; yy++) for (xx = x - 1; xx <= x + 1; xx++)
+ {
+ if (IN_LEV_FIELD(xx, yy) && Feld[xx][yy] == Store[x][y])
+ {
+ can_clone = TRUE;
- CreateField(x, y, EL_DIAGONAL_SHRINKING);
+ break;
+ }
+ }
- GfxElement[x][y] = EL_EMC_ANDROID;
- GfxAction[x][y] = ACTION_SHRINKING;
- GfxDir[x][y] = diagonal_move_dir;
- ChangeDelay[x][y] = change_delay;
+ /* cannot clone or target field not free anymore -- do not clone */
+ if (!can_clone || !ANDROID_CAN_ENTER_FIELD(element, newx, newy))
+ Store[x][y] = EL_EMPTY;
+ }
- graphic = el_act_dir2img(GfxElement[x][y], GfxAction[x][y],
- GfxDir[x][y]);
+ if (ANDROID_CAN_ENTER_FIELD(element, newx, newy))
+ {
+ if (IS_MV_DIAGONAL(MovDir[x][y]))
+ {
+ int diagonal_move_dir = MovDir[x][y];
+ int stored = Store[x][y];
+ int change_delay = 8;
+ int graphic;
- DrawLevelGraphicAnimation(x, y, graphic);
- PlayLevelSoundAction(x, y, ACTION_SHRINKING);
+ /* android is moving diagonally */
-#if 0
- CheckTriggeredElementChangeBySide(x, y, element,
- CE_MOVE_OF_X, new_move_dir);
+ CreateField(x, y, EL_DIAGONAL_SHRINKING);
- TestIfElementTouchesCustomElement(x, y); /* empty or new element */
+ Store[x][y] = (stored == EL_ACID ? EL_EMPTY : stored);
+ GfxElement[x][y] = EL_EMC_ANDROID;
+ GfxAction[x][y] = ACTION_SHRINKING;
+ GfxDir[x][y] = diagonal_move_dir;
+ ChangeDelay[x][y] = change_delay;
- TestIfElementHitsCustomElement(newx, newy, new_move_dir);
- TestIfElementTouchesCustomElement(newx, newy);
-#endif
+ graphic = el_act_dir2img(GfxElement[x][y], GfxAction[x][y],
+ GfxDir[x][y]);
- CreateField(newx, newy, EL_DIAGONAL_GROWING);
+ DrawLevelGraphicAnimation(x, y, graphic);
+ PlayLevelSoundAction(x, y, ACTION_SHRINKING);
- Store[newx][newy] = EL_EMC_ANDROID;
- GfxElement[newx][newy] = EL_EMC_ANDROID;
- GfxAction[newx][newy] = ACTION_GROWING;
- GfxDir[newx][newy] = diagonal_move_dir;
- ChangeDelay[newx][newy] = change_delay;
+ if (Feld[newx][newy] == EL_ACID)
+ {
+ SplashAcid(newx, newy);
- graphic = el_act_dir2img(GfxElement[newx][newy], GfxAction[newx][newy],
- GfxDir[newx][newy]);
+ return;
+ }
- DrawLevelGraphicAnimation(newx, newy, graphic);
- PlayLevelSoundAction(newx, newy, ACTION_GROWING);
+ CreateField(newx, newy, EL_DIAGONAL_GROWING);
- return;
- }
- else if (ANDROID_CAN_ENTER_FIELD(element, newx, newy))
- {
- Feld[newx][newy] = EL_EMPTY;
- DrawLevelField(newx, newy);
+ Store[newx][newy] = EL_EMC_ANDROID;
+ GfxElement[newx][newy] = EL_EMC_ANDROID;
+ GfxAction[newx][newy] = ACTION_GROWING;
+ GfxDir[newx][newy] = diagonal_move_dir;
+ ChangeDelay[newx][newy] = change_delay;
+
+ graphic = el_act_dir2img(GfxElement[newx][newy],
+ GfxAction[newx][newy], GfxDir[newx][newy]);
- PlayLevelSoundAction(x, y, ACTION_DIGGING);
+ DrawLevelGraphicAnimation(newx, newy, graphic);
+ PlayLevelSoundAction(newx, newy, ACTION_GROWING);
+
+ return;
+ }
+ else
+ {
+ Feld[newx][newy] = EL_EMPTY;
+ DrawLevelField(newx, newy);
+
+ PlayLevelSoundAction(x, y, ACTION_DIGGING);
+ }
}
else if (!IS_FREE(newx, newy))
{
Pushed[x][y] = Pushed[newx][newy] = FALSE;
/* some elements can leave other elements behind after moving */
+#if 1
+ if (ei->move_leave_element != EL_EMPTY &&
+ (ei->move_leave_type == LEAVE_TYPE_UNLIMITED || stored != EL_EMPTY) &&
+ (!IS_PLAYER(x, y) || IS_WALKABLE(ei->move_leave_element)))
+#else
if (IS_CUSTOM_ELEMENT(element) && ei->move_leave_element != EL_EMPTY &&
(ei->move_leave_type == LEAVE_TYPE_UNLIMITED || stored != EL_EMPTY) &&
(!IS_PLAYER(x, y) || IS_WALKABLE(ei->move_leave_element)))
+#endif
{
int move_leave_element = ei->move_leave_element;
+#if 1
#if 1
+ /* this makes it possible to leave the removed element again */
+ if (ei->move_leave_element == EL_TRIGGER_ELEMENT)
+ move_leave_element = (stored == EL_ACID ? EL_EMPTY : stored);
+#else
/* this makes it possible to leave the removed element again */
if (ei->move_leave_element == EL_TRIGGER_ELEMENT)
move_leave_element = stored;
+#endif
#else
/* this makes it possible to leave the removed element again */
if (ei->move_leave_type == LEAVE_TYPE_LIMITED &&
action_arg == CA_ARG_NUMBER_LEVEL_TIME ? level_time_value :
action_arg == CA_ARG_NUMBER_LEVEL_GEMS ? local_player->gems_still_needed :
action_arg == CA_ARG_NUMBER_LEVEL_SCORE ? local_player->score :
- action_arg == CA_ARG_ELEMENT_TARGET ? GET_NEW_CUSTOM_VALUE(change->target_element) :
- action_arg == CA_ARG_ELEMENT_TRIGGER ? change->actual_trigger_ce_value :
+ action_arg == CA_ARG_ELEMENT_CV_TARGET ? GET_NEW_CUSTOM_VALUE(change->target_element) :
+ action_arg == CA_ARG_ELEMENT_CV_TRIGGER ? change->actual_trigger_ce_value:
+ action_arg == CA_ARG_ELEMENT_NR_TARGET ? change->target_element :
+ action_arg == CA_ARG_ELEMENT_NR_TRIGGER ? change->actual_trigger_element :
-1);
int action_arg_number_old =
static void CreateElementFromChange(int x, int y, int element)
{
+ element = GET_VALID_RUNTIME_ELEMENT(element);
+
+#if USE_STOP_CHANGED_ELEMENTS
+ if (game.engine_version >= VERSION_IDENT(3,2,0,7))
+ {
+ int old_element = Feld[x][y];
+
+ /* prevent changed element from moving in same engine frame
+ unless both old and new element can either fall or move */
+ if ((!CAN_FALL(old_element) || !CAN_FALL(element)) &&
+ (!CAN_MOVE(old_element) || !CAN_MOVE(element)))
+ Stop[x][y] = TRUE;
+ }
+#endif
+
CreateFieldExt(x, y, element, TRUE);
}
{
target_element = GET_TARGET_ELEMENT(change->target_element, change);
- if (element == EL_DIAGONAL_GROWING)
+ if (element == EL_DIAGONAL_GROWING ||
+ element == EL_DIAGONAL_SHRINKING)
+ {
target_element = Store[x][y];
+ Store[x][y] = EL_EMPTY;
+ }
+
CreateElementFromChange(x, y, target_element);
PlayLevelSoundElementAction(x, y, element, ACTION_CHANGING);
projects / rocksndiamonds.git / blobdiff