#define CHUNK_SIZE_NONE -1 /* do not write chunk size */
#define FILE_VERS_CHUNK_SIZE 8 /* size of file version chunk */
#define LEVEL_HEADER_SIZE 80 /* size of level file header */
-#define LEVEL_HEADER_UNUSED 14 /* unused level header bytes */
+#define LEVEL_HEADER_UNUSED 13 /* unused level header bytes */
#define LEVEL_CHUNK_CNT2_SIZE 160 /* size of level CNT2 chunk */
#define LEVEL_CHUNK_CNT2_UNUSED 11 /* unused CNT2 chunk bytes */
+#define LEVEL_CPART_CUS3_SIZE 134 /* size of CUS3 chunk part */
+#define LEVEL_CPART_CUS3_UNUSED 15 /* unused CUS3 bytes / part */
#define TAPE_HEADER_SIZE 20 /* size of tape file header */
#define TAPE_HEADER_UNUSED 3 /* unused tape header bytes */
+#define LEVEL_CHUNK_CUS3_SIZE(x) (2 + x * LEVEL_CPART_CUS3_SIZE)
+
/* file identifier strings */
#define LEVEL_COOKIE_TMPL "ROCKSNDIAMONDS_LEVEL_FILE_VERSION_x.x"
#define TAPE_COOKIE_TMPL "ROCKSNDIAMONDS_TAPE_FILE_VERSION_x.x"
/* level file functions */
/* ========================================================================= */
-static void setLevelInfoToDefaults()
+void setElementChangePages(struct ElementInfo *ei, int change_pages)
+{
+ int change_page_size = sizeof(struct ElementChangeInfo);
+
+ ei->num_change_pages = MAX(1, change_pages);
+
+ ei->change_page =
+ checked_realloc(ei->change_page, ei->num_change_pages * change_page_size);
+
+ if (ei->current_change_page >= ei->num_change_pages)
+ ei->current_change_page = ei->num_change_pages - 1;
+
+ ei->change = &ei->change_page[ei->current_change_page];
+}
+
+void setElementChangeInfoToDefaults(struct ElementChangeInfo *change)
+{
+ int x, y;
+
+ change->can_change = FALSE;
+
+ change->events = CE_BITMASK_DEFAULT;
+ change->target_element = EL_EMPTY_SPACE;
+
+ change->delay_fixed = 0;
+ change->delay_random = 0;
+ change->delay_frames = -1; /* later set to reliable default value */
+
+ change->trigger_element = EL_EMPTY_SPACE;
+
+ change->explode = FALSE;
+ change->use_content = FALSE;
+ change->only_complete = FALSE;
+ change->use_random_change = FALSE;
+ change->random = 0;
+ change->power = CP_NON_DESTRUCTIVE;
+
+ for(x=0; x<3; x++)
+ for(y=0; y<3; y++)
+ change->content[x][y] = EL_EMPTY_SPACE;
+
+ change->player_action = 0;
+ change->collide_action = 0;
+ change->other_action = 0;
+
+ change->pre_change_function = NULL;
+ change->change_function = NULL;
+ change->post_change_function = NULL;
+}
+
+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->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);
+
+ level->envelope[0] = '\0';
+ level->envelope_xsize = MAX_ENVELOPE_XSIZE;
+ level->envelope_ysize = MAX_ENVELOPE_YSIZE;
for(i=0; i<LEVEL_SCORE_ELEMENTS; i++)
- level.score[i] = 10;
+ level->score[i] = 10;
- level.num_yam_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.yam_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 < MAX_NUM_ELEMENTS; i++)
+ {
+ setElementChangePages(&element_info[i], 1);
+ setElementChangeInfoToDefaults(element_info[i].change);
+ }
for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
{
- level.custom_element_successor[i] = EL_EMPTY_SPACE;
+ int element = EL_CUSTOM_START + i;
+
+ for(j=0; j < MAX_ELEMENT_NAME_LEN + 1; j++)
+ element_info[element].description[j] = '\0';
+ if (element_info[element].custom_description != NULL)
+ strncpy(element_info[element].description,
+ element_info[element].custom_description, MAX_ELEMENT_NAME_LEN);
+ else
+ strcpy(element_info[element].description,
+ element_info[element].editor_description);
+
+ element_info[element].use_gfx_element = FALSE;
+ element_info[element].gfx_element = EL_EMPTY_SPACE;
+
+ element_info[element].collect_score = 10; /* special default */
+ element_info[element].collect_count = 1; /* special default */
+
+ element_info[element].push_delay_fixed = 2; /* special default */
+ element_info[element].push_delay_random = 8; /* special default */
+ element_info[element].move_delay_fixed = 0;
+ element_info[element].move_delay_random = 0;
+
+ element_info[element].move_pattern = MV_ALL_DIRECTIONS;
+ element_info[element].move_direction_initial = MV_NO_MOVING;
+ element_info[element].move_stepsize = TILEX / 8;
+
+ element_info[element].slippery_type = SLIPPERY_ANY_RANDOM;
+
+ for(x=0; x<3; x++)
+ for(y=0; y<3; y++)
+ element_info[element].content[x][y] = EL_EMPTY_SPACE;
+
+ element_info[element].access_type = 0;
+ element_info[element].access_layer = 0;
+ element_info[element].walk_to_action = 0;
+ element_info[element].smash_targets = 0;
+ element_info[element].deadliness = 0;
+ element_info[element].consistency = 0;
+
+ element_info[element].can_explode_by_fire = FALSE;
+ element_info[element].can_explode_smashed = FALSE;
+ element_info[element].can_explode_impact = FALSE;
+
+ element_info[element].current_change_page = 0;
/* start with no properties at all */
-#if 1
for (j=0; j < NUM_EP_BITFIELDS; j++)
- Properties[EL_CUSTOM_START + i][j] = EP_BITMASK_DEFAULT;
-#else
- Properties[EL_CUSTOM_START + i][EP_BITFIELD_BASE] = EP_BITMASK_DEFAULT;
-#endif
+ Properties[element][j] = EP_BITMASK_DEFAULT;
+
+ element_info[element].modified_settings = FALSE;
}
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_yam_contents = STD_ELEMENT_CONTENTS;
+ 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->yam_content[i][x][y] = checkLevelElement(fgetc(file));
+ level->yamyam_content[i][x][y] = checkLevelElement(getFile8Bit(file));
+
+ 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->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->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_yam_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_yam_contents < 1 ||
- level->num_yam_contents > MAX_ELEMENT_CONTENTS)
- level->num_yam_contents = STD_ELEMENT_CONTENTS;
+ if (level->num_yamyam_contents < 1 ||
+ level->num_yamyam_contents > MAX_ELEMENT_CONTENTS)
+ level->num_yamyam_contents = STD_ELEMENT_CONTENTS;
for(i=0; i<MAX_ELEMENT_CONTENTS; i++)
for(y=0; y<3; y++)
for(x=0; x<3; x++)
- level->yam_content[i][x][y] =
+ 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++)
if (element == EL_YAMYAM)
{
- level->num_yam_contents = num_contents;
+ level->num_yamyam_contents = num_contents;
for(i=0; i<num_contents; i++)
for(y=0; y<3; y++)
for(x=0; x<3; x++)
- level->yam_content[i][x][y] = content_array[i][x][y];
+ level->yamyam_content[i][x][y] = content_array[i][x][y];
}
else if (element == EL_BD_AMOEBA)
{
for (i=0; i < num_changed_custom_elements; i++)
{
int element = getFile16BitBE(file);
- int custom_element_successor = getFile16BitBE(file);
- int i = element - EL_CUSTOM_START;
+ int custom_target_element = getFile16BitBE(file);
if (IS_CUSTOM_ELEMENT(element))
- level->custom_element_successor[i] = custom_element_successor;
+ element_info[element].change->target_element = custom_target_element;
else
Error(ERR_WARN, "invalid custom element number %d", element);
}
return chunk_size;
}
-void LoadLevelFromFilename(char *filename)
+static int LoadLevel_CUS3(FILE *file, int chunk_size, struct LevelInfo *level)
+{
+ int num_changed_custom_elements = getFile16BitBE(file);
+ int chunk_size_expected = LEVEL_CHUNK_CUS3_SIZE(num_changed_custom_elements);
+ int i, j, x, y;
+
+ if (chunk_size_expected != chunk_size)
+ {
+ ReadUnusedBytesFromFile(file, chunk_size - 2);
+ return chunk_size_expected;
+ }
+
+ for (i=0; i < num_changed_custom_elements; i++)
+ {
+ int element = getFile16BitBE(file);
+
+ if (!IS_CUSTOM_ELEMENT(element))
+ {
+ Error(ERR_WARN, "invalid custom element number %d", element);
+
+ element = EL_DEFAULT; /* dummy element used for artwork config */
+ }
+
+ for(j=0; j<MAX_ELEMENT_NAME_LEN; j++)
+ element_info[element].description[j] = getFile8Bit(file);
+ element_info[element].description[MAX_ELEMENT_NAME_LEN] = 0;
+
+ Properties[element][EP_BITFIELD_BASE] = getFile32BitBE(file);
+
+ /* some free bytes for future properties and padding */
+ ReadUnusedBytesFromFile(file, 7);
+
+ element_info[element].use_gfx_element = getFile8Bit(file);
+ element_info[element].gfx_element =
+ checkLevelElement(getFile16BitBE(file));
+
+ element_info[element].collect_score = getFile8Bit(file);
+ element_info[element].collect_count = getFile8Bit(file);
+
+ element_info[element].push_delay_fixed = getFile16BitBE(file);
+ element_info[element].push_delay_random = getFile16BitBE(file);
+ element_info[element].move_delay_fixed = getFile16BitBE(file);
+ element_info[element].move_delay_random = getFile16BitBE(file);
+
+ element_info[element].move_pattern = getFile16BitBE(file);
+ element_info[element].move_direction_initial = getFile8Bit(file);
+ element_info[element].move_stepsize = getFile8Bit(file);
+
+ for(y=0; y<3; y++)
+ for(x=0; x<3; x++)
+ element_info[element].content[x][y] =
+ checkLevelElement(getFile16BitBE(file));
+
+ element_info[element].change->events = getFile32BitBE(file);
+
+ element_info[element].change->target_element =
+ checkLevelElement(getFile16BitBE(file));
+
+ element_info[element].change->delay_fixed = getFile16BitBE(file);
+ element_info[element].change->delay_random = getFile16BitBE(file);
+ element_info[element].change->delay_frames = getFile16BitBE(file);
+
+ element_info[element].change->trigger_element =
+ checkLevelElement(getFile16BitBE(file));
+
+ element_info[element].change->explode = getFile8Bit(file);
+ element_info[element].change->use_content = getFile8Bit(file);
+ element_info[element].change->only_complete = getFile8Bit(file);
+ element_info[element].change->use_random_change = getFile8Bit(file);
+
+ element_info[element].change->random = getFile8Bit(file);
+ element_info[element].change->power = getFile8Bit(file);
+
+ for(y=0; y<3; y++)
+ for(x=0; x<3; x++)
+ element_info[element].change->content[x][y] =
+ checkLevelElement(getFile16BitBE(file));
+
+ element_info[element].slippery_type = getFile8Bit(file);
+
+ /* some free bytes for future properties and padding */
+ ReadUnusedBytesFromFile(file, LEVEL_CPART_CUS3_UNUSED);
+
+ /* mark that this custom element has been modified */
+ element_info[element].modified_settings = TRUE;
+ }
+
+ return chunk_size;
+}
+
+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
{
{ "CNT2", LEVEL_CHUNK_CNT2_SIZE, LoadLevel_CNT2 },
{ "CUS1", -1, LoadLevel_CUS1 },
{ "CUS2", -1, LoadLevel_CUS2 },
+ { "CUS3", -1, LoadLevel_CUS3 },
{ NULL, 0, NULL }
};
{
/* 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);
+}
+
+#if 1
+
+static void LoadLevel_InitVersion(struct LevelInfo *level, char *filename)
+{
+ if (leveldir_current == NULL) /* only when dumping level */
+ return;
+
+ /* determine correct game engine version of current level */
+ if (IS_LEVELCLASS_CONTRIBUTION(leveldir_current) ||
+ IS_LEVELCLASS_USER(leveldir_current))
+ {
+#if 0
+ printf("\n::: This level is private or contributed: '%s'\n", filename);
+#endif
+
+ /* For user contributed and private levels, use the version of
+ the game engine the levels were created for.
+ Since 2.0.1, the game engine version is now directly stored
+ in the level file (chunk "VERS"), so there is no need anymore
+ to set the game version from the file version (except for old,
+ pre-2.0 levels, where the game version is still taken from the
+ 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)
+ {
+ 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;
+ }
+
+ /* 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;
+ }
+ else
+ {
+#if 0
+ printf("\n::: ALWAYS USE LATEST ENGINE FOR THIS LEVEL: [%d] '%s'\n",
+ leveldir_current->sort_priority, filename);
+#endif
+
+ /* Always use the latest version of the game engine for all but
+ user contributed and private levels; this allows for actual
+ corrections in the game engine to take effect for existing,
+ converted levels (from "classic" or other existing games) to
+ make the game emulation more accurate, while (hopefully) not
+ breaking existing levels created from other players. */
+
+ 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,
+ it seems better to set the default behaviour to "off" (as it is more
+ natural) and make it configurable in the level editor (as a property
+ 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;
+ }
+}
+
+static void LoadLevel_InitElements(struct LevelInfo *level, char *filename)
+{
+ int i, j;
+
+ /* map custom element change events that have changed in newer versions
+ (these following values have accidentally changed in version 3.0.1) */
+ if (level->game_version <= VERSION_IDENT(3,0,0))
+ {
+ for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
+ {
+ int element = EL_CUSTOM_START + i;
+
+ /* order of checking events to be mapped is important */
+ for (j=CE_BY_OTHER; j >= CE_BY_PLAYER; j--)
+ {
+ if (HAS_CHANGE_EVENT(element, j - 2))
+ {
+ SET_CHANGE_EVENT(element, j - 2, FALSE);
+ SET_CHANGE_EVENT(element, j, TRUE);
+ }
+ }
+
+ /* order of checking events to be mapped is important */
+ for (j=CE_OTHER_GETS_COLLECTED; j >= CE_COLLISION; j--)
+ {
+ if (HAS_CHANGE_EVENT(element, j - 1))
+ {
+ SET_CHANGE_EVENT(element, j - 1, FALSE);
+ SET_CHANGE_EVENT(element, j, TRUE);
+ }
+ }
+ }
+ }
+
+ /* initialize "can_change" field for old levels with only one change page */
+ if (level->game_version <= VERSION_IDENT(3,0,2))
+ {
+ for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
+ {
+ int element = EL_CUSTOM_START + i;
+
+ if (CAN_CHANGE(element))
+ element_info[element].change->can_change = TRUE;
+ }
+ }
+
+ /* initialize element properties for level editor etc. */
+ InitElementPropertiesEngine(level->game_version);
+}
+
+static void LoadLevel_InitPlayfield(struct LevelInfo *level, char *filename)
+{
+ int x, y;
+
+ /* map elements that have changed in newer versions */
+ for(y=0; y<level->fieldy; y++)
+ {
+ for(x=0; x<level->fieldx; x++)
+ {
+ int element = level->field[x][y];
+
+ if (level->game_version <= VERSION_IDENT(2,2,0))
+ {
+ /* map game font elements */
+ element = (element == EL_CHAR('[') ? EL_CHAR_AUMLAUT :
+ element == EL_CHAR('\\') ? EL_CHAR_OUMLAUT :
+ element == EL_CHAR(']') ? EL_CHAR_UUMLAUT :
+ element == EL_CHAR('^') ? EL_CHAR_COPYRIGHT : element);
+ }
+
+ if (level->game_version < VERSION_IDENT(3,0,0))
+ {
+ /* map Supaplex gravity tube elements */
+ element = (element == EL_SP_GRAVITY_PORT_LEFT ? EL_SP_PORT_LEFT :
+ element == EL_SP_GRAVITY_PORT_RIGHT ? EL_SP_PORT_RIGHT :
+ element == EL_SP_GRAVITY_PORT_UP ? EL_SP_PORT_UP :
+ element == EL_SP_GRAVITY_PORT_DOWN ? EL_SP_PORT_DOWN :
+ element);
+ }
+
+ level->field[x][y] = element;
+ }
+ }
+
+ /* copy elements to runtime playfield array */
+ for(x=0; x<MAX_LEV_FIELDX; x++)
+ for(y=0; y<MAX_LEV_FIELDY; y++)
+ 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();
+}
+
+#else
+
+static void LoadLevel_InitLevel(struct LevelInfo *level, char *filename)
+{
+ int i, j, x, y;
if (leveldir_current == NULL) /* only when dumping level */
return;
+ /* determine correct game engine version of current level */
if (IS_LEVELCLASS_CONTRIBUTION(leveldir_current) ||
IS_LEVELCLASS_USER(leveldir_current))
{
+#if 0
+ printf("\n::: This level is private or contributed: '%s'\n", filename);
+#endif
+
/* For user contributed and private levels, use the version of
the game engine the levels were created for.
Since 2.0.1, the game engine version is now directly stored
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
{
+#if 0
+ printf("\n::: ALWAYS USE LATEST ENGINE FOR THIS LEVEL: [%d] '%s'\n",
+ leveldir_current->sort_priority, filename);
+#endif
+
/* Always use the latest version of the game engine for all but
user contributed and private levels; this allows for actual
corrections in the game engine to take effect for existing,
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 that have changed in newer versions */
+ for(y=0; y<level->fieldy; y++)
{
- int x, y;
+ for(x=0; x<level->fieldx; x++)
+ {
+ int element = level->field[x][y];
- /* map game font elements */
- for(y=0; y<level.fieldy; y++)
+ if (level->game_version <= VERSION_IDENT(2,2,0))
+ {
+ /* map game font elements */
+ element = (element == EL_CHAR('[') ? EL_CHAR_AUMLAUT :
+ element == EL_CHAR('\\') ? EL_CHAR_OUMLAUT :
+ element == EL_CHAR(']') ? EL_CHAR_UUMLAUT :
+ element == EL_CHAR('^') ? EL_CHAR_COPYRIGHT : element);
+ }
+
+ if (level->game_version < VERSION_IDENT(3,0,0))
+ {
+ /* map Supaplex gravity tube elements */
+ element = (element == EL_SP_GRAVITY_PORT_LEFT ? EL_SP_PORT_LEFT :
+ element == EL_SP_GRAVITY_PORT_RIGHT ? EL_SP_PORT_RIGHT :
+ element == EL_SP_GRAVITY_PORT_UP ? EL_SP_PORT_UP :
+ element == EL_SP_GRAVITY_PORT_DOWN ? EL_SP_PORT_DOWN :
+ element);
+ }
+
+ level->field[x][y] = element;
+ }
+ }
+
+ /* map custom element change events that have changed in newer versions
+ (these following values have accidentally changed in version 3.0.1) */
+ if (level->game_version <= VERSION_IDENT(3,0,0))
+ {
+ for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
{
- for(x=0; x<level.fieldx; x++)
+ int element = EL_CUSTOM_START + i;
+
+ /* order of checking events to be mapped is important */
+ for (j=CE_BY_OTHER; j >= CE_BY_PLAYER; j--)
+ {
+ if (HAS_CHANGE_EVENT(element, j - 2))
+ {
+ SET_CHANGE_EVENT(element, j - 2, FALSE);
+ SET_CHANGE_EVENT(element, j, TRUE);
+ }
+ }
+
+ /* order of checking events to be mapped is important */
+ for (j=CE_OTHER_GETS_COLLECTED; j >= CE_COLLISION; j--)
{
- int element = Ur[x][y];
-
- if (element == EL_CHAR('['))
- element = EL_CHAR_AUMLAUT;
- else if (element == EL_CHAR('\\'))
- element = EL_CHAR_OUMLAUT;
- else if (element == EL_CHAR(']'))
- element = EL_CHAR_UUMLAUT;
- else if (element == EL_CHAR('^'))
- element = EL_CHAR_COPYRIGHT;
-
- Feld[x][y] = Ur[x][y] = element;
+ if (HAS_CHANGE_EVENT(element, j - 1))
+ {
+ SET_CHANGE_EVENT(element, j - 1, FALSE);
+ SET_CHANGE_EVENT(element, j, TRUE);
+ }
}
}
}
+ /* initialize "can_change" field for old levels with only one change page */
+ if (level->game_version <= VERSION_IDENT(3,0,2))
+ {
+ for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
+ {
+ int element = EL_CUSTOM_START + i;
+
+ if (CAN_CHANGE(element))
+ element_info[element].change->can_change = TRUE;
+ }
+ }
+
+ /* copy elements to runtime playfield array */
+ for(x=0; x<MAX_LEV_FIELDX; x++)
+ for(y=0; y<MAX_LEV_FIELDY; y++)
+ 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);
+}
+
+#endif
+
+void LoadLevelTemplate(int level_nr)
+{
+ char *filename = getLevelFilename(level_nr);
+
+ LoadLevelFromFilename(&level_template, filename);
+
+ LoadLevel_InitVersion(&level, filename);
+ LoadLevel_InitElements(&level, 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);
+
+#if 1
+ LoadLevel_InitVersion(&level, filename);
+ LoadLevel_InitElements(&level, filename);
+ LoadLevel_InitPlayfield(&level, filename);
+#else
+ LoadLevel_InitLevel(&level, filename);
+#endif
}
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->yam_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);
+ 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_yam_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++)
for(x=0; x<3; x++)
if (level->encoding_16bit_field)
- putFile16BitBE(file, level->yam_content[i][x][y]);
+ putFile16BitBE(file, level->yamyam_content[i][x][y]);
else
- fputc(level->yam_content[i][x][y], file);
+ putFile8Bit(file, level->yamyam_content[i][x][y]);
}
#endif
if (element == EL_YAMYAM)
{
- num_contents = level->num_yam_contents;
+ num_contents = level->num_yamyam_contents;
content_xsize = 3;
content_ysize = 3;
for(i=0; i<MAX_ELEMENT_CONTENTS; i++)
for(y=0; y<3; y++)
for(x=0; x<3; x++)
- content_array[i][x][y] = level->yam_content[i][x][y];
+ content_array[i][x][y] = level->yamyam_content[i][x][y];
}
else if (element == EL_BD_AMOEBA)
{
}
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);
putFile16BitBE(file, content_array[i][x][y]);
}
+#if 0
static void SaveLevel_CUS1(FILE *file, struct LevelInfo *level,
int num_changed_custom_elements)
{
if (check != num_changed_custom_elements) /* should not happen */
Error(ERR_WARN, "inconsistent number of custom element properties");
}
+#endif
+#if 0
static void SaveLevel_CUS2(FILE *file, struct LevelInfo *level,
int num_changed_custom_elements)
{
{
int element = EL_CUSTOM_START + i;
- if (level->custom_element_successor[i] != EL_EMPTY_SPACE)
+ if (element_info[element].change->target_element != EL_EMPTY_SPACE)
{
if (check < num_changed_custom_elements)
{
putFile16BitBE(file, element);
- putFile16BitBE(file, level->custom_element_successor[i]);
+ putFile16BitBE(file, element_info[element].change->target_element);
}
check++;
}
if (check != num_changed_custom_elements) /* should not happen */
- Error(ERR_WARN, "inconsistent number of custom element successors");
+ Error(ERR_WARN, "inconsistent number of custom target elements");
}
+#endif
-void SaveLevel(int level_nr)
+static void SaveLevel_CUS3(FILE *file, struct LevelInfo *level,
+ int num_changed_custom_elements)
+{
+ int i, j, x, y, check = 0;
+
+ putFile16BitBE(file, num_changed_custom_elements);
+
+ for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
+ {
+ int element = EL_CUSTOM_START + i;
+
+ if (element_info[element].modified_settings)
+ {
+ if (check < num_changed_custom_elements)
+ {
+ putFile16BitBE(file, element);
+
+ for(j=0; j<MAX_ELEMENT_NAME_LEN; j++)
+ putFile8Bit(file, element_info[element].description[j]);
+
+ putFile32BitBE(file, Properties[element][EP_BITFIELD_BASE]);
+
+ /* some free bytes for future properties and padding */
+ WriteUnusedBytesToFile(file, 7);
+
+ putFile8Bit(file, element_info[element].use_gfx_element);
+ putFile16BitBE(file, element_info[element].gfx_element);
+
+ putFile8Bit(file, element_info[element].collect_score);
+ putFile8Bit(file, element_info[element].collect_count);
+
+ putFile16BitBE(file, element_info[element].push_delay_fixed);
+ putFile16BitBE(file, element_info[element].push_delay_random);
+ putFile16BitBE(file, element_info[element].move_delay_fixed);
+ putFile16BitBE(file, element_info[element].move_delay_random);
+
+ putFile16BitBE(file, element_info[element].move_pattern);
+ putFile8Bit(file, element_info[element].move_direction_initial);
+ putFile8Bit(file, element_info[element].move_stepsize);
+
+ for(y=0; y<3; y++)
+ for(x=0; x<3; x++)
+ putFile16BitBE(file, element_info[element].content[x][y]);
+
+ putFile32BitBE(file, element_info[element].change->events);
+
+ putFile16BitBE(file, element_info[element].change->target_element);
+
+ putFile16BitBE(file, element_info[element].change->delay_fixed);
+ putFile16BitBE(file, element_info[element].change->delay_random);
+ putFile16BitBE(file, element_info[element].change->delay_frames);
+
+ putFile16BitBE(file, element_info[element].change->trigger_element);
+
+ putFile8Bit(file, element_info[element].change->explode);
+ putFile8Bit(file, element_info[element].change->use_content);
+ putFile8Bit(file, element_info[element].change->only_complete);
+ putFile8Bit(file, element_info[element].change->use_random_change);
+
+ putFile8Bit(file, element_info[element].change->random);
+ putFile8Bit(file, element_info[element].change->power);
+
+ for(y=0; y<3; y++)
+ for(x=0; x<3; x++)
+ putFile16BitBE(file, element_info[element].change->content[x][y]);
+
+ putFile8Bit(file, element_info[element].slippery_type);
+
+ /* some free bytes for future properties and padding */
+ WriteUnusedBytesToFile(file, LEVEL_CPART_CUS3_UNUSED);
+ }
+
+ check++;
+ }
+ }
+
+ if (check != num_changed_custom_elements) /* should not happen */
+ Error(ERR_WARN, "inconsistent number of custom element properties");
+}
+
+static void SaveLevelFromFilename(struct LevelInfo *level, char *filename)
{
- char *filename = getLevelFilename(level_nr);
int body_chunk_size;
- int num_changed_custom_elements1 = 0;
- int num_changed_custom_elements2 = 0;
+ int num_changed_custom_elements = 0;
+ int level_chunk_CUS3_size;
int i, x, y;
FILE *file;
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_yam_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.yam_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 "CUS1" chunk size */
+ /* check for non-standard custom elements and calculate "CUS3" chunk size */
for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
- if (Properties[EL_CUSTOM_START +i][EP_BITFIELD_BASE] != EP_BITMASK_DEFAULT)
- num_changed_custom_elements1++;
-
- /* check for non-standard custom elements and calculate "CUS2" chunk size */
- for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
- if (level.custom_element_successor[i] != EL_EMPTY_SPACE)
- num_changed_custom_elements2++;
+ if (element_info[EL_CUSTOM_START + i].modified_settings)
+ num_changed_custom_elements++;
+ level_chunk_CUS3_size = LEVEL_CHUNK_CUS3_SIZE(num_changed_custom_elements);
putFileChunkBE(file, "RND1", CHUNK_SIZE_UNDEFINED);
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_yam_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);
- }
-
- if (num_changed_custom_elements1 > 0)
- {
- putFileChunkBE(file, "CUS1", 2 + num_changed_custom_elements1 * 6);
- SaveLevel_CUS1(file, &level, num_changed_custom_elements1);
+ SaveLevel_CNT2(file, level, EL_BD_AMOEBA);
}
- if (num_changed_custom_elements2 > 0)
+ if (num_changed_custom_elements > 0 && !level->use_custom_template)
{
- putFileChunkBE(file, "CUS2", 2 + num_changed_custom_elements2 * 4);
- SaveLevel_CUS2(file, &level, num_changed_custom_elements2);
+ putFileChunkBE(file, "CUS3", level_chunk_CUS3_size);
+ 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);
- printf("Level xxx (file version %06d, game version %06d)\n",
+ printf("Level xxx (file version %08d, game version %08d)\n",
level->file_version, level->game_version);
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 */
engine_version = getFileVersion(file);
if (engine_version > 0)
tape->engine_version = engine_version;
+ else
+ tape->engine_version = tape->game_version;
}
return chunk_size;
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)
{
fclose(file);
tape.length_seconds = GetTapeLength();
+
+#if 0
+ printf("tape game version: %d\n", tape.game_version);
+ printf("tape engine version: %d\n", tape.engine_version);
+#endif
}
void LoadTape(int level_nr)
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);
}
}
}
printf_line("-", 79);
- printf("Tape of Level %03d (file version %06d, game version %06d)\n",
+ printf("Tape of Level %03d (file version %08d, game version %08d)\n",
tape->level_nr, tape->file_version, tape->game_version);
printf("Level series identifier: '%s'\n", tape->level_identifier);
printf_line("-", 79);
#define SETUP_TOKEN_EDITOR_EL_DX_BOULDERDASH 6
#define SETUP_TOKEN_EDITOR_EL_CHARS 7
#define SETUP_TOKEN_EDITOR_EL_CUSTOM 8
+#define SETUP_TOKEN_EDITOR_EL_HEADLINES 9
-#define NUM_EDITOR_SETUP_TOKENS 9
+#define NUM_EDITOR_SETUP_TOKENS 10
/* shortcut setup */
#define SETUP_TOKEN_SHORTCUT_SAVE_GAME 0
{ TYPE_SWITCH, &sei.el_dx_boulderdash,"editor.el_dx_boulderdash" },
{ TYPE_SWITCH, &sei.el_chars, "editor.el_chars" },
{ TYPE_SWITCH, &sei.el_custom, "editor.el_custom" },
+ { TYPE_SWITCH, &sei.el_custom_more, "editor.el_custom_more" },
+ { TYPE_SWITCH, &sei.el_headlines, "editor.el_headlines" },
};
static struct TokenInfo shortcut_setup_tokens[] =
si->fullscreen = FALSE;
si->ask_on_escape = TRUE;
- si->graphics_set = getStringCopy(GRAPHICS_SUBDIR);
- si->sounds_set = getStringCopy(SOUNDS_SUBDIR);
- si->music_set = getStringCopy(MUSIC_SUBDIR);
+ si->graphics_set = getStringCopy(GFX_CLASSIC_SUBDIR);
+ si->sounds_set = getStringCopy(SND_CLASSIC_SUBDIR);
+ si->music_set = getStringCopy(MUS_CLASSIC_SUBDIR);
si->override_level_graphics = FALSE;
si->override_level_sounds = FALSE;
si->override_level_music = FALSE;
si->editor.el_dx_boulderdash = TRUE;
si->editor.el_chars = TRUE;
si->editor.el_custom = TRUE;
+ si->editor.el_custom_more = FALSE;
+
+ si->editor.el_headlines = TRUE;
si->shortcut.save_game = DEFAULT_KEY_SAVE_GAME;
si->shortcut.load_game = DEFAULT_KEY_LOAD_GAME;
if ((setup_file_hash = loadSetupFileHash(filename)) == NULL)
return;
- /* special case: initialize with default values that may be overwrittem */
+ /* special case: initialize with default values that may be overwritten */
for (i=0; i < NUM_SPECIAL_GFX_ARGS; i++)
{
char *value_x = getHashEntry(setup_file_hash, "menu.draw_xoffset");
char *value_y = getHashEntry(setup_file_hash, "menu.draw_yoffset");
+ char *list_size = getHashEntry(setup_file_hash, "menu.list_size");
if (value_x != NULL)
menu.draw_xoffset[i] = get_integer_from_string(value_x);
if (value_y != NULL)
menu.draw_yoffset[i] = get_integer_from_string(value_y);
+ if (list_size != NULL)
+ menu.list_size[i] = get_integer_from_string(list_size);
}
/* read (and overwrite with) values that may be specified in config file */
projects / rocksndiamonds.git / blobdiff