#define ED_TEXTINPUT_ID_LEVEL_LAST ED_TEXTINPUT_ID_LEVEL_AUTHOR
/* values for selectbox gadgets */
-#define ED_SELECTBOX_ID_CUSTOM_WALK_TO_ACTION 0
-#define ED_SELECTBOX_ID_CUSTOM_CONSISTENCY 1
-#define ED_SELECTBOX_ID_CUSTOM_DEADLINESS 2
+#define ED_SELECTBOX_ID_CUSTOM_ACCESS_TYPE 0
+#define ED_SELECTBOX_ID_CUSTOM_ACCESS_LAYER 1
+#define ED_SELECTBOX_ID_CUSTOM_WALK_TO_ACTION 2
#define ED_SELECTBOX_ID_CUSTOM_MOVE_PATTERN 3
#define ED_SELECTBOX_ID_CUSTOM_MOVE_DIRECTION 4
#define ED_SELECTBOX_ID_CUSTOM_MOVE_STEPSIZE 5
#define ED_SELECTBOX_ID_CUSTOM_SMASH_TARGETS 6
#define ED_SELECTBOX_ID_CUSTOM_SLIPPERY_TYPE 7
-#define ED_SELECTBOX_ID_CUSTOM_ACCESS_TYPE 8
-#define ED_SELECTBOX_ID_CUSTOM_ACCESS_LAYER 9
+#define ED_SELECTBOX_ID_CUSTOM_DEADLINESS 8
+#define ED_SELECTBOX_ID_CUSTOM_CONSISTENCY 9
#define ED_SELECTBOX_ID_CHANGE_TIME_UNITS 10
#define ED_SELECTBOX_ID_CHANGE_PLAYER_ACTION 11
#define ED_SELECTBOX_ID_CHANGE_COLLIDE_ACTION 12
#define ED_NUM_SELECTBOX 15
-#define ED_SELECTBOX_ID_CUSTOM_FIRST ED_SELECTBOX_ID_CUSTOM_WALK_TO_ACTION
-#define ED_SELECTBOX_ID_CUSTOM_LAST ED_SELECTBOX_ID_CUSTOM_ACCESS_LAYER
+#define ED_SELECTBOX_ID_CUSTOM_FIRST ED_SELECTBOX_ID_CUSTOM_ACCESS_TYPE
+#define ED_SELECTBOX_ID_CUSTOM_LAST ED_SELECTBOX_ID_CUSTOM_CONSISTENCY
#define ED_SELECTBOX_ID_CHANGE_FIRST ED_SELECTBOX_ID_CHANGE_TIME_UNITS
#define ED_SELECTBOX_ID_CHANGE_LAST ED_SELECTBOX_ID_CHANGE_POWER
#define ED_CHECKBUTTON_ID_RANDOM_RESTRICTED 2
#define ED_CHECKBUTTON_ID_STICK_ELEMENT 3
#define ED_CHECKBUTTON_ID_EM_SLIPPERY_GEMS 4
-#define ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_RESULT 5
-#define ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_FIRE 6
-#define ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_SMASH 7
-#define ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_IMPACT 8
-#define ED_CHECKBUTTON_ID_CUSTOM_WALK_TO_OBJECT 9
-#define ED_CHECKBUTTON_ID_CUSTOM_DEADLY 10
-#define ED_CHECKBUTTON_ID_CUSTOM_CAN_MOVE 11
-#define ED_CHECKBUTTON_ID_CUSTOM_CAN_FALL 12
-#define ED_CHECKBUTTON_ID_CUSTOM_CAN_SMASH 13
-#define ED_CHECKBUTTON_ID_CUSTOM_SLIPPERY 14
-#define ED_CHECKBUTTON_ID_CUSTOM_ACCESSIBLE 15
+#define ED_CHECKBUTTON_ID_CUSTOM_ACCESSIBLE 5
+#define ED_CHECKBUTTON_ID_CUSTOM_WALK_TO_OBJECT 6
+#define ED_CHECKBUTTON_ID_CUSTOM_CAN_MOVE 7
+#define ED_CHECKBUTTON_ID_CUSTOM_CAN_FALL 8
+#define ED_CHECKBUTTON_ID_CUSTOM_CAN_SMASH 9
+#define ED_CHECKBUTTON_ID_CUSTOM_SLIPPERY 10
+#define ED_CHECKBUTTON_ID_CUSTOM_DEADLY 11
+#define ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_RESULT 12
+#define ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_FIRE 13
+#define ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_SMASH 14
+#define ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_IMPACT 15
#define ED_CHECKBUTTON_ID_CUSTOM_USE_GRAPHIC 16
-#define ED_CHECKBUTTON_ID_CUSTOM_USE_TEMPLATE 17
-#define ED_CHECKBUTTON_ID_CUSTOM_CAN_CHANGE 18
-#define ED_CHECKBUTTON_ID_CHANGE_USE_CONTENT 19
-#define ED_CHECKBUTTON_ID_CHANGE_USE_EXPLOSION 20
-#define ED_CHECKBUTTON_ID_CHANGE_ONLY_COMPLETE 21
-#define ED_CHECKBUTTON_ID_CHANGE_USE_RANDOM 22
-#define ED_CHECKBUTTON_ID_CHANGE_DELAY 23
-#define ED_CHECKBUTTON_ID_CHANGE_BY_PLAYER 24
-#define ED_CHECKBUTTON_ID_CHANGE_BY_COLLISION 25
-#define ED_CHECKBUTTON_ID_CHANGE_BY_OTHER 26
+#define ED_CHECKBUTTON_ID_CUSTOM_CAN_CHANGE 17
+#define ED_CHECKBUTTON_ID_CHANGE_DELAY 18
+#define ED_CHECKBUTTON_ID_CHANGE_BY_PLAYER 19
+#define ED_CHECKBUTTON_ID_CHANGE_BY_COLLISION 20
+#define ED_CHECKBUTTON_ID_CHANGE_BY_OTHER 21
+#define ED_CHECKBUTTON_ID_CHANGE_USE_EXPLOSION 22
+#define ED_CHECKBUTTON_ID_CHANGE_USE_CONTENT 23
+#define ED_CHECKBUTTON_ID_CHANGE_ONLY_COMPLETE 24
+#define ED_CHECKBUTTON_ID_CHANGE_USE_RANDOM 25
+#define ED_CHECKBUTTON_ID_CUSTOM_USE_TEMPLATE 26
#define ED_NUM_CHECKBUTTONS 27
#define ED_CHECKBUTTON_ID_LEVEL_FIRST ED_CHECKBUTTON_ID_DOUBLE_SPEED
#define ED_CHECKBUTTON_ID_LEVEL_LAST ED_CHECKBUTTON_ID_RANDOM_RESTRICTED
-#define ED_CHECKBUTTON_ID_CUSTOM_FIRST ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_RESULT
-#define ED_CHECKBUTTON_ID_CUSTOM_LAST ED_CHECKBUTTON_ID_CUSTOM_ACCESSIBLE
+#define ED_CHECKBUTTON_ID_CUSTOM_FIRST ED_CHECKBUTTON_ID_CUSTOM_ACCESSIBLE
+#define ED_CHECKBUTTON_ID_CUSTOM_LAST ED_CHECKBUTTON_ID_CUSTOM_EXPLODE_IMPACT
#define ED_CHECKBUTTON_ID_CHANGE_FIRST ED_CHECKBUTTON_ID_CUSTOM_USE_GRAPHIC
-#define ED_CHECKBUTTON_ID_CHANGE_LAST ED_CHECKBUTTON_ID_CHANGE_BY_OTHER
+#define ED_CHECKBUTTON_ID_CHANGE_LAST ED_CHECKBUTTON_ID_CUSTOM_USE_TEMPLATE
/* values for radiobutton gadgets */
#define ED_RADIOBUTTON_ID_PERCENTAGE 0
static void ModifyEditorCounterLimits(int, int, int);
static void ModifyEditorSelectbox(int, int);
static void ModifyEditorElementList();
+static void RedrawDrawingElements();
static void DrawDrawingWindow();
static void DrawLevelInfoWindow();
static void DrawPropertiesWindow();
static void DrawEditModeWindow()
{
+ ModifyEditorElementList();
+ RedrawDrawingElements();
+
if (edit_mode == ED_MODE_INFO)
DrawLevelInfoWindow();
else if (edit_mode == ED_MODE_PROPERTIES)
for(y=0; y<lev_fieldy; y++)
for(x=0; x<lev_fieldx; x++)
- if (Feld[x][y] != Ur[x][y])
+ if (Feld[x][y] != level.field[x][y])
level_changed = TRUE;
return level_changed;
/* needed here to initialize combined element properties */
InitElementPropertiesEngine(level.game_version);
- custom_element = element_info[properties_element];
+ custom_element = element_info[element];
for (i=0; i < NUM_ELEMENT_PROPERTIES; i++)
custom_element_properties[i] = HAS_PROPERTY(element, i);
int i;
int access_type_and_layer;
- element_info[properties_element] = custom_element;
+ if (level.use_custom_template)
+ {
+ if (Request("Copy and modify level tem- plate ?", REQ_ASK))
+ {
+ level.use_custom_template = FALSE;
+ ModifyGadget(level_editor_gadget[GADGET_ID_CUSTOM_USE_TEMPLATE],
+ GDI_CHECKED, FALSE, GDI_END);
+ }
+ else
+ {
+ LoadLevelTemplate(-1);
+
+ DrawEditModeWindow();
+ }
+ }
+
+ element_info[element] = custom_element;
/* ---------- element settings: configure (custom elements) ------------- */
SET_CHANGE_EVENT(element, i, custom_element_change_events[i]);
/* copy change events also to special level editor variable */
- custom_element = element_info[properties_element];
+ custom_element = element_info[element];
}
void DrawLevelEd()
if (level_editor_test_game)
{
- CopyPlayfield(Ur, Feld);
- CopyPlayfield(FieldBackup, Ur);
+ CopyPlayfield(level.field, Feld);
+ CopyPlayfield(FieldBackup, level.field);
level_editor_test_game = FALSE;
}
BlitBitmap(graphic_info[IMG_GLOBAL_DOOR].bitmap, drawto,
DOOR_GFX_PAGEX6, DOOR_GFX_PAGEY1, DXSIZE, DYSIZE, DX, DY);
+#if 0
/* draw mouse button brush elements */
- DrawMiniGraphicExt(drawto,
- DX + ED_WIN_MB_LEFT_XPOS, DY + ED_WIN_MB_LEFT_YPOS,
- el2edimg(new_element1));
- DrawMiniGraphicExt(drawto,
- DX + ED_WIN_MB_MIDDLE_XPOS, DY + ED_WIN_MB_MIDDLE_YPOS,
- el2edimg(new_element2));
- DrawMiniGraphicExt(drawto,
- DX + ED_WIN_MB_RIGHT_XPOS, DY + ED_WIN_MB_RIGHT_YPOS,
- el2edimg(new_element3));
+ RedrawDrawingElements();
+#endif
/* draw bigger door */
DrawSpecialEditorDoor();
redraw_mask |= REDRAW_ALL;
ReinitializeElementListButtons(); /* only needed after setup changes */
+#if 0
ModifyEditorElementList(); /* may be needed for custom elements */
+#endif
UnmapTapeButtons();
MapControlButtons();
+ DrawEditModeWindow();
+
/* copy actual editor door content to door double buffer for OpenDoor() */
BlitBitmap(drawto, bitmap_db_door,
DX, DY, DXSIZE, DYSIZE, DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY1);
- DrawEditModeWindow();
-
OpenDoor(DOOR_OPEN_1);
}
DrawPropertiesAdvanced();
}
+static void UpdateCustomElementGraphicGadgets()
+{
+ ModifyEditorElementList();
+ RedrawDrawingElements();
+
+ if (edit_mode == ED_MODE_PROPERTIES &&
+ edit_mode_properties == ED_MODE_PROPERTIES_ADVANCED)
+ DrawPropertiesAdvancedDrawingAreas();
+}
+
static void DrawLineElement(int sx, int sy, int element, boolean change_level)
{
int lx = sx + level_xpos;
{
new_element = GFX_ELEMENT(new_element);
custom_element.gfx_element = new_element;
- element_info[properties_element] = custom_element;
- ModifyEditorElementList();
- RedrawDrawingElements();
+ CopyCustomElementPropertiesToGame(properties_element);
- DrawPropertiesAdvancedDrawingAreas();
+ UpdateCustomElementGraphicGadgets();
FrameCounter = 0; /* restart animation frame counter */
}
else if (id == GADGET_ID_CUSTOM_CONTENT)
{
custom_element.content[sx][sy] = new_element;
- element_info[properties_element] = custom_element;
+
+ CopyCustomElementPropertiesToGame(properties_element);
}
else if (id == GADGET_ID_CUSTOM_CHANGE_TARGET)
{
custom_element.change.target_element = new_element;
- element_info[properties_element] = custom_element;
+
+ CopyCustomElementPropertiesToGame(properties_element);
}
else if (id == GADGET_ID_CUSTOM_CHANGE_CONTENT)
{
custom_element.change.content[sx][sy] = new_element;
- element_info[properties_element] = custom_element;
+
+ CopyCustomElementPropertiesToGame(properties_element);
}
else if (id == GADGET_ID_CUSTOM_CHANGE_TRIGGER)
{
custom_element.change.trigger_element = new_element;
- element_info[properties_element] = custom_element;
+
+ CopyCustomElementPropertiesToGame(properties_element);
}
else if (id == GADGET_ID_RANDOM_BACKGROUND)
random_placement_background_element = new_element;
static void HandleTextbuttonGadgets(struct GadgetInfo *gi)
{
- if (gi->custom_type_id >= ED_TEXTBUTTON_ID_PROPERTIES_INFO &&
- gi->custom_type_id <= ED_TEXTBUTTON_ID_PROPERTIES_ADVANCED)
+ int type_id = gi->custom_type_id;
+
+ if (type_id >= ED_TEXTBUTTON_ID_PROPERTIES_INFO &&
+ type_id <= ED_TEXTBUTTON_ID_PROPERTIES_ADVANCED)
{
edit_mode_properties = gi->custom_type_id;
DrawPropertiesWindow();
}
+ else if (type_id == ED_TEXTBUTTON_ID_SAVE_AS_TEMPLATE)
+ {
+ boolean new_template = (!LevelFileExists(-1));
+
+ if (new_template ||
+ Request("Save this tem- plate and kill the old ?", REQ_ASK))
+ SaveLevelTemplate();
+
+ if (new_template)
+ Request("Tem- plate saved !", REQ_CONFIRM);
+ }
}
static void HandleRadiobuttons(struct GadgetInfo *gi)
if ((type_id >= ED_CHECKBUTTON_ID_CUSTOM_FIRST &&
type_id <= ED_CHECKBUTTON_ID_CUSTOM_LAST) ||
(type_id >= ED_CHECKBUTTON_ID_CHANGE_FIRST &&
- type_id <= ED_CHECKBUTTON_ID_CHANGE_LAST))
+ type_id <= ED_CHECKBUTTON_ID_CHANGE_LAST &&
+ type_id != ED_CHECKBUTTON_ID_CUSTOM_USE_TEMPLATE))
+ {
CopyCustomElementPropertiesToGame(properties_element);
+ }
if (type_id == ED_CHECKBUTTON_ID_CUSTOM_USE_GRAPHIC)
{
- ModifyEditorElementList();
- RedrawDrawingElements();
+ UpdateCustomElementGraphicGadgets();
+ }
+ else if (type_id == ED_CHECKBUTTON_ID_CUSTOM_USE_TEMPLATE)
+ {
+ if (level.use_custom_template && !LevelFileExists(-1))
+ {
+ Request("No level tem- plate found !", REQ_CONFIRM);
- DrawPropertiesAdvancedDrawingAreas();
+ level.use_custom_template = FALSE;
+ ModifyGadget(gi, GDI_CHECKED, FALSE, GDI_END);
+
+ return;
+ }
+
+ LoadLevelTemplate(level.use_custom_template ? -1 : level_nr);
+
+ DrawEditModeWindow();
}
}
Request("No Level without Gregor Mc Duffin please !", REQ_CONFIRM);
else
{
- if (Request("Save this level and kill the old ?", REQ_ASK))
+ boolean new_level = (!LevelFileExists(level_nr));
+
+ if (new_level ||
+ Request("Save this level and kill the old ?", REQ_ASK))
{
- CopyPlayfield(Feld, Ur);
+ CopyPlayfield(Feld, level.field);
SaveLevel(level_nr);
}
+
+ if (new_level)
+ Request("Level saved !", REQ_CONFIRM);
}
break;
if (LevelChanged())
level.game_version = GAME_VERSION_ACTUAL;
- CopyPlayfield(Ur, FieldBackup);
- CopyPlayfield(Feld, Ur);
+ CopyPlayfield(level.field, FieldBackup);
+ CopyPlayfield(Feld, level.field);
UnmapLevelEditorGadgets();
UndrawSpecialEditorDoor();
/* level file functions */
/* ========================================================================= */
-static void setLevelInfoToDefaults()
+static void setLevelInfoToDefaults(struct LevelInfo *level)
{
int i, j, x, y;
- level.file_version = FILE_VERSION_ACTUAL;
- level.game_version = GAME_VERSION_ACTUAL;
+ level->file_version = FILE_VERSION_ACTUAL;
+ level->game_version = GAME_VERSION_ACTUAL;
- level.encoding_16bit_field = FALSE; /* default: only 8-bit elements */
- level.encoding_16bit_yamyam = FALSE; /* default: only 8-bit elements */
- level.encoding_16bit_amoeba = FALSE; /* default: only 8-bit elements */
+ level->encoding_16bit_field = FALSE; /* default: only 8-bit elements */
+ level->encoding_16bit_yamyam = FALSE; /* default: only 8-bit elements */
+ level->encoding_16bit_amoeba = FALSE; /* default: only 8-bit elements */
- lev_fieldx = level.fieldx = STD_LEV_FIELDX;
- lev_fieldy = level.fieldy = STD_LEV_FIELDY;
+ level->fieldx = STD_LEV_FIELDX;
+ level->fieldy = STD_LEV_FIELDY;
for(x=0; x<MAX_LEV_FIELDX; x++)
for(y=0; y<MAX_LEV_FIELDY; y++)
- Feld[x][y] = Ur[x][y] = EL_SAND;
-
- level.time = 100;
- level.gems_needed = 0;
- level.amoeba_speed = 10;
- level.time_magic_wall = 10;
- level.time_wheel = 10;
- level.time_light = 10;
- level.time_timegate = 10;
- level.amoeba_content = EL_DIAMOND;
- level.double_speed = FALSE;
- level.gravity = FALSE;
- level.em_slippery_gems = FALSE;
-
- level.use_custom_template = FALSE;
+ level->field[x][y] = EL_SAND;
+
+ level->time = 100;
+ level->gems_needed = 0;
+ level->amoeba_speed = 10;
+ level->time_magic_wall = 10;
+ level->time_wheel = 10;
+ level->time_light = 10;
+ level->time_timegate = 10;
+ level->amoeba_content = EL_DIAMOND;
+ level->double_speed = FALSE;
+ level->gravity = FALSE;
+ level->em_slippery_gems = FALSE;
+
+ level->use_custom_template = FALSE;
for(i=0; i<MAX_LEVEL_NAME_LEN; i++)
- level.name[i] = '\0';
+ level->name[i] = '\0';
for(i=0; i<MAX_LEVEL_AUTHOR_LEN; i++)
- level.author[i] = '\0';
+ level->author[i] = '\0';
- strcpy(level.name, NAMELESS_LEVEL_NAME);
- strcpy(level.author, ANONYMOUS_NAME);
+ strcpy(level->name, NAMELESS_LEVEL_NAME);
+ strcpy(level->author, ANONYMOUS_NAME);
for(i=0; i<LEVEL_SCORE_ELEMENTS; i++)
- level.score[i] = 10;
+ level->score[i] = 10;
- level.num_yamyam_contents = STD_ELEMENT_CONTENTS;
+ level->num_yamyam_contents = STD_ELEMENT_CONTENTS;
for(i=0; i<MAX_ELEMENT_CONTENTS; i++)
for(x=0; x<3; x++)
for(y=0; y<3; y++)
- level.yamyam_content[i][x][y] =
+ level->yamyam_content[i][x][y] =
(i < STD_ELEMENT_CONTENTS ? EL_ROCK : EL_EMPTY);
- Feld[0][0] = Ur[0][0] = EL_PLAYER_1;
- Feld[STD_LEV_FIELDX-1][STD_LEV_FIELDY-1] =
- Ur[STD_LEV_FIELDX-1][STD_LEV_FIELDY-1] = EL_EXIT_CLOSED;
+ level->field[0][0] = EL_PLAYER_1;
+ level->field[STD_LEV_FIELDX - 1][STD_LEV_FIELDY - 1] = EL_EXIT_CLOSED;
for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
{
BorderElement = EL_STEELWALL;
- level.no_level_file = FALSE;
+ level->no_level_file = FALSE;
if (leveldir_current == NULL) /* only when dumping level */
return;
/* try to determine better author name than 'anonymous' */
if (strcmp(leveldir_current->author, ANONYMOUS_NAME) != 0)
{
- strncpy(level.author, leveldir_current->author, MAX_LEVEL_AUTHOR_LEN);
- level.author[MAX_LEVEL_AUTHOR_LEN] = '\0';
+ strncpy(level->author, leveldir_current->author, MAX_LEVEL_AUTHOR_LEN);
+ level->author[MAX_LEVEL_AUTHOR_LEN] = '\0';
}
else
{
switch (LEVELCLASS(leveldir_current))
{
case LEVELCLASS_TUTORIAL:
- strcpy(level.author, PROGRAM_AUTHOR_STRING);
+ strcpy(level->author, PROGRAM_AUTHOR_STRING);
break;
case LEVELCLASS_CONTRIBUTION:
- strncpy(level.author, leveldir_current->name,MAX_LEVEL_AUTHOR_LEN);
- level.author[MAX_LEVEL_AUTHOR_LEN] = '\0';
+ strncpy(level->author, leveldir_current->name,MAX_LEVEL_AUTHOR_LEN);
+ level->author[MAX_LEVEL_AUTHOR_LEN] = '\0';
break;
case LEVELCLASS_USER:
- strncpy(level.author, getRealName(), MAX_LEVEL_AUTHOR_LEN);
- level.author[MAX_LEVEL_AUTHOR_LEN] = '\0';
+ strncpy(level->author, getRealName(), MAX_LEVEL_AUTHOR_LEN);
+ level->author[MAX_LEVEL_AUTHOR_LEN] = '\0';
break;
default:
}
}
+static void ActivateLevelTemplate()
+{
+ /* Currently there is no special action needed to activate the template
+ data, because 'element_info' and 'Properties' overwrite the original
+ level data, while all other variables do not change. */
+}
+
+boolean LevelFileExists(int level_nr)
+{
+ char *filename = getLevelFilename(level_nr);
+
+ return (access(filename, F_OK) == 0);
+}
+
static int checkLevelElement(int element)
{
if (element >= NUM_FILE_ELEMENTS)
{
int i, x, y;
- lev_fieldx = level->fieldx = fgetc(file);
- lev_fieldy = level->fieldy = fgetc(file);
+ level->fieldx = getFile8Bit(file);
+ level->fieldy = getFile8Bit(file);
level->time = getFile16BitBE(file);
level->gems_needed = getFile16BitBE(file);
for(i=0; i<MAX_LEVEL_NAME_LEN; i++)
- level->name[i] = fgetc(file);
+ level->name[i] = getFile8Bit(file);
level->name[MAX_LEVEL_NAME_LEN] = 0;
for(i=0; i<LEVEL_SCORE_ELEMENTS; i++)
- level->score[i] = fgetc(file);
+ level->score[i] = getFile8Bit(file);
level->num_yamyam_contents = STD_ELEMENT_CONTENTS;
for(i=0; i<STD_ELEMENT_CONTENTS; i++)
for(y=0; y<3; y++)
for(x=0; x<3; x++)
- level->yamyam_content[i][x][y] = checkLevelElement(fgetc(file));
+ level->yamyam_content[i][x][y] = checkLevelElement(getFile8Bit(file));
- level->amoeba_speed = fgetc(file);
- level->time_magic_wall = fgetc(file);
- level->time_wheel = fgetc(file);
- level->amoeba_content = checkLevelElement(fgetc(file));
- level->double_speed = (fgetc(file) == 1 ? TRUE : FALSE);
- level->gravity = (fgetc(file) == 1 ? TRUE : FALSE);
- level->encoding_16bit_field = (fgetc(file) == 1 ? TRUE : FALSE);
- level->em_slippery_gems = (fgetc(file) == 1 ? TRUE : FALSE);
+ level->amoeba_speed = getFile8Bit(file);
+ level->time_magic_wall = getFile8Bit(file);
+ level->time_wheel = getFile8Bit(file);
+ level->amoeba_content = checkLevelElement(getFile8Bit(file));
+ level->double_speed = (getFile8Bit(file) == 1 ? TRUE : FALSE);
+ level->gravity = (getFile8Bit(file) == 1 ? TRUE : FALSE);
+ level->encoding_16bit_field = (getFile8Bit(file) == 1 ? TRUE : FALSE);
+ level->em_slippery_gems = (getFile8Bit(file) == 1 ? TRUE : FALSE);
- level->use_custom_template = (fgetc(file) == 1 ? TRUE : FALSE);
+ level->use_custom_template = (getFile8Bit(file) == 1 ? TRUE : FALSE);
ReadUnusedBytesFromFile(file, LEVEL_HEADER_UNUSED);
int i;
for(i=0; i<MAX_LEVEL_AUTHOR_LEN; i++)
- level->author[i] = fgetc(file);
+ level->author[i] = getFile8Bit(file);
level->author[MAX_LEVEL_NAME_LEN] = 0;
return chunk_size;
for(y=0; y<level->fieldy; y++)
for(x=0; x<level->fieldx; x++)
- Feld[x][y] = Ur[x][y] =
- checkLevelElement(level->encoding_16bit_field ?
- getFile16BitBE(file) : fgetc(file));
+ level->field[x][y] =
+ checkLevelElement(level->encoding_16bit_field ? getFile16BitBE(file) :
+ getFile8Bit(file));
return chunk_size;
}
return chunk_size_expected;
}
- fgetc(file);
- level->num_yamyam_contents = fgetc(file);
- fgetc(file);
- fgetc(file);
+ getFile8Bit(file);
+ level->num_yamyam_contents = getFile8Bit(file);
+ getFile8Bit(file);
+ getFile8Bit(file);
/* correct invalid number of content fields -- should never happen */
if (level->num_yamyam_contents < 1 ||
for(x=0; x<3; x++)
level->yamyam_content[i][x][y] =
checkLevelElement(level->encoding_16bit_field ?
- getFile16BitBE(file) : fgetc(file));
+ getFile16BitBE(file) : getFile8Bit(file));
return chunk_size;
}
int content_array[MAX_ELEMENT_CONTENTS][3][3];
element = checkLevelElement(getFile16BitBE(file));
- num_contents = fgetc(file);
- content_xsize = fgetc(file);
- content_ysize = fgetc(file);
+ num_contents = getFile8Bit(file);
+ content_xsize = getFile8Bit(file);
+ content_ysize = getFile8Bit(file);
ReadUnusedBytesFromFile(file, LEVEL_CHUNK_CNT2_UNUSED);
for(i=0; i<MAX_ELEMENT_CONTENTS; i++)
return chunk_size;
}
-void LoadLevelFromFilename(char *filename)
+void LoadLevelFromFilename(struct LevelInfo *level, char *filename)
{
char cookie[MAX_LINE_LEN];
char chunk_name[CHUNK_ID_LEN + 1];
FILE *file;
/* always start with reliable default values */
- setLevelInfoToDefaults();
+ setLevelInfoToDefaults(level);
if (!(file = fopen(filename, MODE_READ)))
{
- level.no_level_file = TRUE;
+ level->no_level_file = TRUE;
+
+ if (level != &level_template)
+ Error(ERR_WARN, "cannot read level '%s' - creating new level", filename);
- Error(ERR_WARN, "cannot read level '%s' - creating new level", filename);
return;
}
return;
}
- if ((level.file_version = getFileVersionFromCookieString(cookie)) == -1)
+ if ((level->file_version = getFileVersionFromCookieString(cookie)) == -1)
{
Error(ERR_WARN, "unsupported version of level file '%s'", filename);
fclose(file);
}
/* pre-2.0 level files have no game version, so use file version here */
- level.game_version = level.file_version;
+ level->game_version = level->file_version;
}
- if (level.file_version < FILE_VERSION_1_2)
+ if (level->file_version < FILE_VERSION_1_2)
{
/* level files from versions before 1.2.0 without chunk structure */
- LoadLevel_HEAD(file, LEVEL_HEADER_SIZE, &level);
- LoadLevel_BODY(file, level.fieldx * level.fieldy, &level);
+ LoadLevel_HEAD(file, LEVEL_HEADER_SIZE, level);
+ LoadLevel_BODY(file, level->fieldx * level->fieldy, level);
}
else
{
{
/* call function to load this level chunk */
int chunk_size_expected =
- (chunk_info[i].loader)(file, chunk_size, &level);
+ (chunk_info[i].loader)(file, chunk_size, level);
/* the size of some chunks cannot be checked before reading other
chunks first (like "HEAD" and "BODY") that contain some header
}
fclose(file);
+}
+
+static void LoadLevel_InitLevel(struct LevelInfo *level, char *filename)
+{
+ int x, y;
if (leveldir_current == NULL) /* only when dumping level */
return;
file format version used to store the level -- see above). */
/* do some special adjustments to support older level versions */
- if (level.file_version == FILE_VERSION_1_0)
+ if (level->file_version == FILE_VERSION_1_0)
{
- Error(ERR_WARN, "level file '%s' has version number 1.0", filename);
+ Error(ERR_WARN, "level file '%s'has version number 1.0", filename);
Error(ERR_WARN, "using high speed movement for player");
/* player was faster than monsters in (pre-)1.0 levels */
- level.double_speed = TRUE;
+ level->double_speed = TRUE;
}
/* Default behaviour for EM style gems was "slippery" only in 2.0.1 */
- if (level.game_version == VERSION_IDENT(2,0,1))
- level.em_slippery_gems = TRUE;
+ if (level->game_version == VERSION_IDENT(2,0,1))
+ level->em_slippery_gems = TRUE;
}
else
{
make the game emulation more accurate, while (hopefully) not
breaking existing levels created from other players. */
- level.game_version = GAME_VERSION_ACTUAL;
+ level->game_version = GAME_VERSION_ACTUAL;
/* Set special EM style gems behaviour: EM style gems slip down from
normal, steel and growing wall. As this is a more fundamental change,
of gem style elements). Already existing converted levels (neither
private nor contributed levels) are changed to the new behaviour. */
- if (level.file_version < FILE_VERSION_2_0)
- level.em_slippery_gems = TRUE;
+ if (level->file_version < FILE_VERSION_2_0)
+ level->em_slippery_gems = TRUE;
}
- /* map some elements which have changed in newer versions */
- if (level.game_version <= VERSION_IDENT(2,2,0))
+ /* map elements which have changed in newer versions */
+ if (level->game_version <= VERSION_IDENT(2,2,0))
{
- int x, y;
-
/* map game font elements */
- for(y=0; y<level.fieldy; y++)
+ for(y=0; y<level->fieldy; y++)
{
- for(x=0; x<level.fieldx; x++)
+ for(x=0; x<level->fieldx; x++)
{
- int element = Ur[x][y];
+ int element = level->field[x][y];
if (element == EL_CHAR('['))
element = EL_CHAR_AUMLAUT;
else if (element == EL_CHAR('^'))
element = EL_CHAR_COPYRIGHT;
- Feld[x][y] = Ur[x][y] = element;
+ level->field[x][y] = element;
}
}
}
+ /* copy elements to runtime playfield array */
+ for(y=0; y<level->fieldy; y++)
+ for(x=0; x<level->fieldx; x++)
+ Feld[x][y] = level->field[x][y];
+
+ /* initialize level size variables for faster access */
+ lev_fieldx = level->fieldx;
+ lev_fieldy = level->fieldy;
+
/* determine border element for this level */
SetBorderElement();
+
+ /* initialize element properties for level editor etc. */
+ InitElementPropertiesEngine(level->game_version);
+}
+
+void LoadLevelTemplate(int level_nr)
+{
+ char *filename = getLevelFilename(level_nr);
+
+ LoadLevelFromFilename(&level_template, filename);
+
+ ActivateLevelTemplate();
}
void LoadLevel(int level_nr)
{
char *filename = getLevelFilename(level_nr);
- LoadLevelFromFilename(filename);
- InitElementPropertiesEngine(level.game_version);
+ LoadLevelFromFilename(&level, filename);
+
+ if (level.use_custom_template)
+ LoadLevelTemplate(-1);
+
+ LoadLevel_InitLevel(&level, filename);
}
static void SaveLevel_VERS(FILE *file, struct LevelInfo *level)
{
int i, x, y;
- fputc(level->fieldx, file);
- fputc(level->fieldy, file);
+ putFile8Bit(file, level->fieldx);
+ putFile8Bit(file, level->fieldy);
putFile16BitBE(file, level->time);
putFile16BitBE(file, level->gems_needed);
for(i=0; i<MAX_LEVEL_NAME_LEN; i++)
- fputc(level->name[i], file);
+ putFile8Bit(file, level->name[i]);
for(i=0; i<LEVEL_SCORE_ELEMENTS; i++)
- fputc(level->score[i], file);
+ putFile8Bit(file, level->score[i]);
for(i=0; i<STD_ELEMENT_CONTENTS; i++)
for(y=0; y<3; y++)
for(x=0; x<3; x++)
- fputc((level->encoding_16bit_yamyam ? EL_EMPTY :
- level->yamyam_content[i][x][y]),
- file);
- fputc(level->amoeba_speed, file);
- fputc(level->time_magic_wall, file);
- fputc(level->time_wheel, file);
- fputc((level->encoding_16bit_amoeba ? EL_EMPTY : level->amoeba_content),
- file);
- fputc((level->double_speed ? 1 : 0), file);
- fputc((level->gravity ? 1 : 0), file);
- fputc((level->encoding_16bit_field ? 1 : 0), file);
- fputc((level->em_slippery_gems ? 1 : 0), file);
-
- fputc((level->use_custom_template ? 1 : 0), file);
+ putFile8Bit(file, (level->encoding_16bit_yamyam ? EL_EMPTY :
+ level->yamyam_content[i][x][y]));
+ putFile8Bit(file, level->amoeba_speed);
+ putFile8Bit(file, level->time_magic_wall);
+ putFile8Bit(file, level->time_wheel);
+ putFile8Bit(file, (level->encoding_16bit_amoeba ? EL_EMPTY :
+ level->amoeba_content));
+ putFile8Bit(file, (level->double_speed ? 1 : 0));
+ putFile8Bit(file, (level->gravity ? 1 : 0));
+ putFile8Bit(file, (level->encoding_16bit_field ? 1 : 0));
+ putFile8Bit(file, (level->em_slippery_gems ? 1 : 0));
+
+ putFile8Bit(file, (level->use_custom_template ? 1 : 0));
WriteUnusedBytesToFile(file, LEVEL_HEADER_UNUSED);
}
int i;
for(i=0; i<MAX_LEVEL_AUTHOR_LEN; i++)
- fputc(level->author[i], file);
+ putFile8Bit(file, level->author[i]);
}
static void SaveLevel_BODY(FILE *file, struct LevelInfo *level)
for(y=0; y<level->fieldy; y++)
for(x=0; x<level->fieldx; x++)
if (level->encoding_16bit_field)
- putFile16BitBE(file, Ur[x][y]);
+ putFile16BitBE(file, level->field[x][y]);
else
- fputc(Ur[x][y], file);
+ putFile8Bit(file, level->field[x][y]);
}
#if 0
{
int i, x, y;
- fputc(EL_YAMYAM, file);
- fputc(level->num_yamyam_contents, file);
- fputc(0, file);
- fputc(0, file);
+ putFile8Bit(file, EL_YAMYAM);
+ putFile8Bit(file, level->num_yamyam_contents);
+ putFile8Bit(file, 0);
+ putFile8Bit(file, 0);
for(i=0; i<MAX_ELEMENT_CONTENTS; i++)
for(y=0; y<3; y++)
if (level->encoding_16bit_field)
putFile16BitBE(file, level->yamyam_content[i][x][y]);
else
- fputc(level->yamyam_content[i][x][y], file);
+ putFile8Bit(file, level->yamyam_content[i][x][y]);
}
#endif
}
putFile16BitBE(file, element);
- fputc(num_contents, file);
- fputc(content_xsize, file);
- fputc(content_ysize, file);
+ putFile8Bit(file, num_contents);
+ putFile8Bit(file, content_xsize);
+ putFile8Bit(file, content_ysize);
WriteUnusedBytesToFile(file, LEVEL_CHUNK_CNT2_UNUSED);
Error(ERR_WARN, "inconsistent number of custom element properties");
}
-void SaveLevel(int level_nr)
+static void SaveLevelFromFilename(struct LevelInfo *level, char *filename)
{
- char *filename = getLevelFilename(level_nr);
int body_chunk_size;
int num_changed_custom_elements = 0;
int level_chunk_CUS3_size;
return;
}
- level.file_version = FILE_VERSION_ACTUAL;
- level.game_version = GAME_VERSION_ACTUAL;
+ level->file_version = FILE_VERSION_ACTUAL;
+ level->game_version = GAME_VERSION_ACTUAL;
/* check level field for 16-bit elements */
- level.encoding_16bit_field = FALSE;
- for(y=0; y<level.fieldy; y++)
- for(x=0; x<level.fieldx; x++)
- if (Ur[x][y] > 255)
- level.encoding_16bit_field = TRUE;
+ level->encoding_16bit_field = FALSE;
+ for(y=0; y<level->fieldy; y++)
+ for(x=0; x<level->fieldx; x++)
+ if (level->field[x][y] > 255)
+ level->encoding_16bit_field = TRUE;
/* check yamyam content for 16-bit elements */
- level.encoding_16bit_yamyam = FALSE;
- for(i=0; i<level.num_yamyam_contents; i++)
+ level->encoding_16bit_yamyam = FALSE;
+ for(i=0; i<level->num_yamyam_contents; i++)
for(y=0; y<3; y++)
for(x=0; x<3; x++)
- if (level.yamyam_content[i][x][y] > 255)
- level.encoding_16bit_yamyam = TRUE;
+ if (level->yamyam_content[i][x][y] > 255)
+ level->encoding_16bit_yamyam = TRUE;
/* check amoeba content for 16-bit elements */
- level.encoding_16bit_amoeba = FALSE;
- if (level.amoeba_content > 255)
- level.encoding_16bit_amoeba = TRUE;
+ level->encoding_16bit_amoeba = FALSE;
+ if (level->amoeba_content > 255)
+ level->encoding_16bit_amoeba = TRUE;
/* calculate size of "BODY" chunk */
body_chunk_size =
- level.fieldx * level.fieldy * (level.encoding_16bit_field ? 2 : 1);
+ level->fieldx * level->fieldy * (level->encoding_16bit_field ? 2 : 1);
/* check for non-standard custom elements and calculate "CUS3" chunk size */
for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
putFileChunkBE(file, "CAVE", CHUNK_SIZE_NONE);
putFileChunkBE(file, "VERS", FILE_VERS_CHUNK_SIZE);
- SaveLevel_VERS(file, &level);
+ SaveLevel_VERS(file, level);
putFileChunkBE(file, "HEAD", LEVEL_HEADER_SIZE);
- SaveLevel_HEAD(file, &level);
+ SaveLevel_HEAD(file, level);
putFileChunkBE(file, "AUTH", MAX_LEVEL_AUTHOR_LEN);
- SaveLevel_AUTH(file, &level);
+ SaveLevel_AUTH(file, level);
putFileChunkBE(file, "BODY", body_chunk_size);
- SaveLevel_BODY(file, &level);
+ SaveLevel_BODY(file, level);
- if (level.encoding_16bit_yamyam ||
- level.num_yamyam_contents != STD_ELEMENT_CONTENTS)
+ if (level->encoding_16bit_yamyam ||
+ level->num_yamyam_contents != STD_ELEMENT_CONTENTS)
{
putFileChunkBE(file, "CNT2", LEVEL_CHUNK_CNT2_SIZE);
- SaveLevel_CNT2(file, &level, EL_YAMYAM);
+ SaveLevel_CNT2(file, level, EL_YAMYAM);
}
- if (level.encoding_16bit_amoeba)
+ if (level->encoding_16bit_amoeba)
{
putFileChunkBE(file, "CNT2", LEVEL_CHUNK_CNT2_SIZE);
- SaveLevel_CNT2(file, &level, EL_BD_AMOEBA);
+ SaveLevel_CNT2(file, level, EL_BD_AMOEBA);
}
- if (num_changed_custom_elements > 0)
+ if (num_changed_custom_elements > 0 && !level->use_custom_template)
{
putFileChunkBE(file, "CUS3", level_chunk_CUS3_size);
- SaveLevel_CUS3(file, &level, num_changed_custom_elements);
+ SaveLevel_CUS3(file, level, num_changed_custom_elements);
}
fclose(file);
SetFilePermissions(filename, PERMS_PRIVATE);
}
+void SaveLevel(int level_nr)
+{
+ char *filename = getLevelFilename(level_nr);
+
+ SaveLevelFromFilename(&level, filename);
+}
+
+void SaveLevelTemplate()
+{
+ char *filename = getLevelFilename(-1);
+
+ SaveLevelFromFilename(&level, filename);
+}
+
void DumpLevel(struct LevelInfo *level)
{
printf_line("-", 79);
/* read header fields that are new since version 1.2 */
if (tape->file_version >= FILE_VERSION_1_2)
{
- byte store_participating_players = fgetc(file);
+ byte store_participating_players = getFile8Bit(file);
int engine_version;
/* since version 1.2, tapes store which players participate in the tape */
checked_realloc(tape->level_identifier, level_identifier_size);
for(i=0; i < level_identifier_size; i++)
- tape->level_identifier[i] = fgetc(file);
+ tape->level_identifier[i] = getFile8Bit(file);
tape->level_nr = getFile16BitBE(file);
tape->pos[i].action[j] = MV_NO_MOVING;
if (tape->player_participates[j])
- tape->pos[i].action[j] = fgetc(file);
+ tape->pos[i].action[j] = getFile8Bit(file);
}
- tape->pos[i].delay = fgetc(file);
+ tape->pos[i].delay = getFile8Bit(file);
if (tape->file_version == FILE_VERSION_1_0)
{
putFile32BitBE(file, tape->date);
putFile32BitBE(file, tape->length);
- fputc(store_participating_players, file);
+ putFile8Bit(file, store_participating_players);
/* unused bytes not at the end here for 4-byte alignment of engine_version */
WriteUnusedBytesToFile(file, TAPE_HEADER_UNUSED);
putFile16BitBE(file, level_identifier_size);
for(i=0; i < level_identifier_size; i++)
- fputc(tape->level_identifier[i], file);
+ putFile8Bit(file, tape->level_identifier[i]);
putFile16BitBE(file, tape->level_nr);
}
{
for(j=0; j<MAX_PLAYERS; j++)
if (tape->player_participates[j])
- fputc(tape->pos[i].action[j], file);
+ putFile8Bit(file, tape->pos[i].action[j]);
- fputc(tape->pos[i].delay, file);
+ putFile8Bit(file, tape->pos[i].delay);
}
}
projects / rocksndiamonds.git / commitdiff