/***********************************************************
* Rocks'n'Diamonds -- McDuffin Strikes Back! *
*----------------------------------------------------------*
-* (c) 1995-2001 Artsoft Entertainment *
+* (c) 1995-2002 Artsoft Entertainment *
* Holger Schemel *
* Detmolder Strasse 189 *
* 33604 Bielefeld *
#include "libgame/libgame.h"
#include "files.h"
+#include "init.h"
#include "tools.h"
#include "tape.h"
#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 7 /* unused tape header bytes */
+#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"
/* level file functions */
/* ========================================================================= */
-static void setLevelInfoToDefaults()
+void setElementChangePages(struct ElementInfo *ei, int change_pages)
{
- int i, x, y;
+ 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_ERDREICH;
-
- 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_DIAMANT;
- 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] =
- (i < STD_ELEMENT_CONTENTS ? EL_FELSBROCKEN : EL_LEERRAUM);
+ level->yamyam_content[i][x][y] =
+ (i < STD_ELEMENT_CONTENTS ? EL_ROCK : EL_EMPTY);
+
+ 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++)
+ {
+ 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 */
+ for (j=0; j < NUM_EP_BITFIELDS; j++)
+ Properties[element][j] = EP_BITMASK_DEFAULT;
+
+ element_info[element].modified_settings = FALSE;
+ }
+
+ BorderElement = EL_STEELWALL;
- Feld[0][0] = Ur[0][0] = EL_SPIELFIGUR;
- Feld[STD_LEV_FIELDX-1][STD_LEV_FIELDY-1] =
- Ur[STD_LEV_FIELDX-1][STD_LEV_FIELDY-1] = EL_AUSGANG_ZU;
+ level->no_level_file = FALSE;
- BorderElement = EL_BETON;
+ 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 >= EL_FIRST_RUNTIME_EL)
+ if (element >= NUM_FILE_ELEMENTS)
{
Error(ERR_WARN, "invalid level element %d", element);
- element = EL_CHAR_FRAGE;
+ element = EL_CHAR_QUESTION;
}
+ else if (element == EL_PLAYER_OBSOLETE)
+ element = EL_PLAYER_1;
+ else if (element == EL_KEY_OBSOLETE)
+ element = EL_KEY_1;
return element;
}
static int LoadLevel_VERS(FILE *file, int chunk_size, struct LevelInfo *level)
{
- ReadChunk_VERS(file, &(level->file_version), &(level->game_version));
+ level->file_version = getFileVersion(file);
+ level->game_version = getFileVersion(file);
return chunk_size;
}
{
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 = 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 = (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;
}
-static int LoadLevel_CONT(FILE *file, int chunk_size, struct LevelInfo *level)
+static int LoadLevel_BODY(FILE *file, int chunk_size, struct LevelInfo *level)
{
- int i, x, y;
- int header_size = 4;
- int content_size = MAX_ELEMENT_CONTENTS * 3 * 3;
- int chunk_size_expected = header_size + content_size;
+ int x, y;
+ int chunk_size_expected = level->fieldx * level->fieldy;
/* Note: "chunk_size" was wrong before version 2.0 when elements are
stored with 16-bit encoding (and should be twice as big then).
contained 16-bit elements and vice versa. */
if (level->encoding_16bit_field && level->file_version >= FILE_VERSION_2_0)
- chunk_size_expected += content_size;
+ chunk_size_expected *= 2;
if (chunk_size_expected != chunk_size)
{
return chunk_size_expected;
}
- fgetc(file);
- level->num_yam_contents = fgetc(file);
- fgetc(file);
- fgetc(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;
-
- 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] =
- checkLevelElement(level->encoding_16bit_field ?
- getFile16BitBE(file) : fgetc(file));
+ for(y=0; y<level->fieldy; y++)
+ for(x=0; x<level->fieldx; x++)
+ level->field[x][y] =
+ checkLevelElement(level->encoding_16bit_field ? getFile16BitBE(file) :
+ getFile8Bit(file));
return chunk_size;
}
-static int LoadLevel_BODY(FILE *file, int chunk_size, struct LevelInfo *level)
+static int LoadLevel_CONT(FILE *file, int chunk_size, struct LevelInfo *level)
{
- int x, y;
- int chunk_size_expected = level->fieldx * level->fieldy;
+ int i, x, y;
+ int header_size = 4;
+ int content_size = MAX_ELEMENT_CONTENTS * 3 * 3;
+ int chunk_size_expected = header_size + content_size;
/* Note: "chunk_size" was wrong before version 2.0 when elements are
stored with 16-bit encoding (and should be twice as big then).
contained 16-bit elements and vice versa. */
if (level->encoding_16bit_field && level->file_version >= FILE_VERSION_2_0)
- chunk_size_expected *= 2;
+ chunk_size_expected += content_size;
if (chunk_size_expected != chunk_size)
{
return chunk_size_expected;
}
- 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));
+ 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 ||
+ 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->yamyam_content[i][x][y] =
+ checkLevelElement(level->encoding_16bit_field ?
+ 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 (num_contents < 1 || num_contents > MAX_ELEMENT_CONTENTS)
num_contents = STD_ELEMENT_CONTENTS;
- if (element == EL_MAMPFER)
+ 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_AMOEBE_BD)
+ else if (element == EL_BD_AMOEBA)
{
level->amoeba_content = content_array[0][0][0];
}
return chunk_size;
}
-void LoadLevel(int level_nr)
+static int LoadLevel_CUS1(FILE *file, int chunk_size, struct LevelInfo *level)
+{
+ int num_changed_custom_elements = getFile16BitBE(file);
+ int chunk_size_expected = 2 + num_changed_custom_elements * 6;
+ int i;
+
+ 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);
+ int properties = getFile32BitBE(file);
+
+ if (IS_CUSTOM_ELEMENT(element))
+ Properties[element][EP_BITFIELD_BASE] = properties;
+ else
+ Error(ERR_WARN, "invalid custom element number %d", element);
+ }
+
+ return chunk_size;
+}
+
+static int LoadLevel_CUS2(FILE *file, int chunk_size, struct LevelInfo *level)
+{
+ int num_changed_custom_elements = getFile16BitBE(file);
+ int chunk_size_expected = 2 + num_changed_custom_elements * 4;
+ int i;
+
+ 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);
+ int custom_target_element = getFile16BitBE(file);
+
+ if (IS_CUSTOM_ELEMENT(element))
+ element_info[element].change->target_element = custom_target_element;
+ else
+ Error(ERR_WARN, "invalid custom element number %d", element);
+ }
+
+ return chunk_size;
+}
+
+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 *filename = getLevelFilename(level_nr);
char cookie[MAX_LINE_LEN];
char chunk_name[CHUNK_ID_LEN + 1];
int chunk_size;
FILE *file;
/* always start with reliable default values */
- setLevelInfoToDefaults();
+ setLevelInfoToDefaults(level);
if (!(file = fopen(filename, MODE_READ)))
{
- Error(ERR_WARN, "cannot read level '%s' - creating new level", filename);
+ level->no_level_file = TRUE;
+
+ if (level != &level_template)
+ 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
{
{ "VERS", FILE_VERS_CHUNK_SIZE, LoadLevel_VERS },
{ "HEAD", LEVEL_HEADER_SIZE, LoadLevel_HEAD },
{ "AUTH", MAX_LEVEL_AUTHOR_LEN, LoadLevel_AUTH },
- { "CONT", -1, LoadLevel_CONT },
{ "BODY", -1, LoadLevel_BODY },
+ { "CONT", -1, LoadLevel_CONT },
{ "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
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,
+ 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
+ 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;
+ }
+
+ /* 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;
+ }
+ }
+
+ /* 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;
+ }
+ }
+
+ /* 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();
+}
- /* 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. */
+void LoadLevel(int level_nr)
+{
+ char *filename = getLevelFilename(level_nr);
- if (level.file_version < FILE_VERSION_2_0)
- level.em_slippery_gems = TRUE;
- }
+ LoadLevelFromFilename(&level, filename);
- /* determine border element for this level */
- SetBorderElement();
+ 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)
+{
+ putFileVersion(file, level->file_version);
+ putFileVersion(file, level->game_version);
}
static void SaveLevel_HEAD(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_LEERRAUM :
- 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_LEERRAUM : 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)
+{
+ int x, y;
+
+ for(y=0; y<level->fieldy; y++)
+ for(x=0; x<level->fieldx; x++)
+ if (level->encoding_16bit_field)
+ putFile16BitBE(file, level->field[x][y]);
+ else
+ putFile8Bit(file, level->field[x][y]);
}
#if 0
{
int i, x, y;
- fputc(EL_MAMPFER, 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
-static void SaveLevel_BODY(FILE *file, struct LevelInfo *level)
-{
- int x, y;
-
- for(y=0; y<level->fieldy; y++)
- for(x=0; x<level->fieldx; x++)
- if (level->encoding_16bit_field)
- putFile16BitBE(file, Ur[x][y]);
- else
- fputc(Ur[x][y], file);
-}
-
static void SaveLevel_CNT2(FILE *file, struct LevelInfo *level, int element)
{
int i, x, y;
int num_contents, content_xsize, content_ysize;
int content_array[MAX_ELEMENT_CONTENTS][3][3];
- if (element == EL_MAMPFER)
+ 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_AMOEBE_BD)
+ else if (element == EL_BD_AMOEBA)
{
num_contents = 1;
content_xsize = 1;
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] = EL_LEERRAUM;
+ content_array[i][x][y] = EL_EMPTY;
content_array[0][0][0] = level->amoeba_content;
}
else
}
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]);
}
-void SaveLevel(int level_nr)
+#if 0
+static void SaveLevel_CUS1(FILE *file, struct LevelInfo *level,
+ int num_changed_custom_elements)
+{
+ int i, check = 0;
+
+ putFile16BitBE(file, num_changed_custom_elements);
+
+ for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
+ {
+ int element = EL_CUSTOM_START + i;
+
+ if (Properties[element][EP_BITFIELD_BASE] != EP_BITMASK_DEFAULT)
+ {
+ if (check < num_changed_custom_elements)
+ {
+ putFile16BitBE(file, element);
+ putFile32BitBE(file, Properties[element][EP_BITFIELD_BASE]);
+ }
+
+ check++;
+ }
+ }
+
+ 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 i, 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].change->target_element != EL_EMPTY_SPACE)
+ {
+ if (check < num_changed_custom_elements)
+ {
+ putFile16BitBE(file, element);
+ 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 target elements");
+}
+#endif
+
+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)
{
- int i, x, y;
- char *filename = getLevelFilename(level_nr);
int body_chunk_size;
+ int num_changed_custom_elements = 0;
+ int level_chunk_CUS3_size;
+ int i, x, y;
FILE *file;
if (!(file = fopen(filename, MODE_WRITE)))
return;
}
+ 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 "CUS3" chunk size */
+ for (i=0; i < NUM_CUSTOM_ELEMENTS; i++)
+ 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);
- WriteChunk_VERS(file, FILE_VERSION_ACTUAL, GAME_VERSION_ACTUAL);
+ 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_MAMPFER);
+ 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_AMOEBE_BD);
+ SaveLevel_CNT2(file, level, EL_BD_AMOEBA);
+ }
+
+ 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);
}
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 %08d, game version %08d)\n",
+ level->file_version, level->game_version);
+ printf_line("-", 79);
+
+ printf("Level Author: '%s'\n", level->author);
+ printf("Level Title: '%s'\n", level->name);
+ printf("\n");
+ printf("Playfield Size: %d x %d\n", level->fieldx, level->fieldy);
+ printf("\n");
+ printf("Level Time: %d seconds\n", level->time);
+ printf("Gems needed: %d\n", level->gems_needed);
+ printf("\n");
+ printf("Time for Magic Wall: %d seconds\n", level->time_magic_wall);
+ printf("Time for Wheel: %d seconds\n", level->time_wheel);
+ printf("Time for Light: %d seconds\n", level->time_light);
+ printf("Time for Timegate: %d seconds\n", level->time_timegate);
+ printf("\n");
+ printf("Amoeba Speed: %d\n", level->amoeba_speed);
+ printf("\n");
+ printf("Gravity: %s\n", (level->gravity ? "yes" : "no"));
+ printf("Double Speed Movement: %s\n", (level->double_speed ? "yes" : "no"));
+ printf("EM style slippery gems: %s\n", (level->em_slippery_gems ? "yes" : "no"));
+
+ printf_line("-", 79);
+}
+
/* ========================================================================= */
/* tape file functions */
int i;
/* always start with reliable default values (empty tape) */
- tape.file_version = FILE_VERSION_ACTUAL;
- tape.game_version = GAME_VERSION_ACTUAL;
TapeErase();
/* default values (also for pre-1.2 tapes) with only the first player */
static int LoadTape_VERS(FILE *file, int chunk_size, struct TapeInfo *tape)
{
- ReadChunk_VERS(file, &(tape->file_version), &(tape->game_version));
+ tape->file_version = getFileVersion(file);
+ tape->game_version = getFileVersion(file);
return chunk_size;
}
/* read header fields that are new since version 1.2 */
if (tape->file_version >= FILE_VERSION_1_2)
{
- byte store_participating_players = fgetc(file);
-
- ReadUnusedBytesFromFile(file, TAPE_HEADER_UNUSED);
+ byte store_participating_players = getFile8Bit(file);
+ int engine_version;
/* since version 1.2, tapes store which players participate in the tape */
tape->num_participating_players = 0;
tape->num_participating_players++;
}
}
+
+ ReadUnusedBytesFromFile(file, TAPE_HEADER_UNUSED);
+
+ engine_version = getFileVersion(file);
+ if (engine_version > 0)
+ tape->engine_version = engine_version;
+ else
+ tape->engine_version = tape->game_version;
}
return chunk_size;
}
+static int LoadTape_INFO(FILE *file, int chunk_size, struct TapeInfo *tape)
+{
+ int level_identifier_size;
+ int i;
+
+ level_identifier_size = getFile16BitBE(file);
+
+ tape->level_identifier =
+ checked_realloc(tape->level_identifier, level_identifier_size);
+
+ for(i=0; i < level_identifier_size; i++)
+ tape->level_identifier[i] = getFile8Bit(file);
+
+ tape->level_nr = getFile16BitBE(file);
+
+ chunk_size = 2 + level_identifier_size + 2;
+
+ return chunk_size;
+}
+
static int LoadTape_BODY(FILE *file, int chunk_size, struct TapeInfo *tape)
{
int i, j;
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)
{
return chunk_size;
}
-void LoadTape(int level_nr)
+void LoadTapeFromFilename(char *filename)
{
- char *filename = getTapeFilename(level_nr);
char cookie[MAX_LINE_LEN];
char chunk_name[CHUNK_ID_LEN + 1];
FILE *file;
{
{ "VERS", FILE_VERS_CHUNK_SIZE, LoadTape_VERS },
{ "HEAD", TAPE_HEADER_SIZE, LoadTape_HEAD },
+ { "INFO", -1, LoadTape_INFO },
{ "BODY", -1, LoadTape_BODY },
{ NULL, 0, NULL }
};
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)
+{
+ char *filename = getTapeFilename(level_nr);
+
+ LoadTapeFromFilename(filename);
+}
+
+static void SaveTape_VERS(FILE *file, struct TapeInfo *tape)
+{
+ putFileVersion(file, tape->file_version);
+ putFileVersion(file, tape->game_version);
}
static void SaveTape_HEAD(FILE *file, struct TapeInfo *tape)
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);
+
+ putFileVersion(file, tape->engine_version);
+}
+
+static void SaveTape_INFO(FILE *file, struct TapeInfo *tape)
+{
+ int level_identifier_size = strlen(tape->level_identifier) + 1;
+ int i;
+
+ putFile16BitBE(file, level_identifier_size);
+
+ for(i=0; i < level_identifier_size; i++)
+ putFile8Bit(file, tape->level_identifier[i]);
+
+ putFile16BitBE(file, tape->level_nr);
}
static void SaveTape_BODY(FILE *file, struct TapeInfo *tape)
{
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);
}
}
void SaveTape(int level_nr)
{
- int i;
char *filename = getTapeFilename(level_nr);
FILE *file;
boolean new_tape = TRUE;
int num_participating_players = 0;
+ int info_chunk_size;
int body_chunk_size;
+ int i;
InitTapeDirectory(leveldir_current->filename);
return;
}
+ tape.file_version = FILE_VERSION_ACTUAL;
+ tape.game_version = GAME_VERSION_ACTUAL;
+
/* count number of participating players */
for(i=0; i<MAX_PLAYERS; i++)
if (tape.player_participates[i])
num_participating_players++;
+ info_chunk_size = 2 + (strlen(tape.level_identifier) + 1) + 2;
body_chunk_size = (num_participating_players + 1) * tape.length;
putFileChunkBE(file, "RND1", CHUNK_SIZE_UNDEFINED);
putFileChunkBE(file, "TAPE", CHUNK_SIZE_NONE);
putFileChunkBE(file, "VERS", FILE_VERS_CHUNK_SIZE);
- WriteChunk_VERS(file, FILE_VERSION_ACTUAL, GAME_VERSION_ACTUAL);
+ SaveTape_VERS(file, &tape);
putFileChunkBE(file, "HEAD", TAPE_HEADER_SIZE);
SaveTape_HEAD(file, &tape);
+ putFileChunkBE(file, "INFO", info_chunk_size);
+ SaveTape_INFO(file, &tape);
+
putFileChunkBE(file, "BODY", body_chunk_size);
SaveTape_BODY(file, &tape);
return;
}
- printf("\n");
- printf("-------------------------------------------------------------------------------\n");
- printf("Tape of Level %d (file version %06d, game version %06d\n",
+ printf_line("-", 79);
+ printf("Tape of Level %03d (file version %08d, game version %08d)\n",
tape->level_nr, tape->file_version, tape->game_version);
- printf("-------------------------------------------------------------------------------\n");
+ printf("Level series identifier: '%s'\n", tape->level_identifier);
+ printf_line("-", 79);
for(i=0; i<tape->length; i++)
{
if (i >= MAX_TAPELEN)
break;
+ printf("%03d: ", i);
+
for(j=0; j<MAX_PLAYERS; j++)
{
if (tape->player_participates[j])
printf("(%03d)\n", tape->pos[i].delay);
}
- printf("-------------------------------------------------------------------------------\n");
+ printf_line("-", 79);
}
#define NUM_GLOBAL_SETUP_TOKENS 22
+/* editor setup */
+#define SETUP_TOKEN_EDITOR_EL_BOULDERDASH 0
+#define SETUP_TOKEN_EDITOR_EL_EMERALD_MINE 1
+#define SETUP_TOKEN_EDITOR_EL_MORE 2
+#define SETUP_TOKEN_EDITOR_EL_SOKOBAN 3
+#define SETUP_TOKEN_EDITOR_EL_SUPAPLEX 4
+#define SETUP_TOKEN_EDITOR_EL_DIAMOND_CAVES 5
+#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 10
+
/* shortcut setup */
-#define SETUP_TOKEN_SAVE_GAME 0
-#define SETUP_TOKEN_LOAD_GAME 1
-#define SETUP_TOKEN_TOGGLE_PAUSE 2
+#define SETUP_TOKEN_SHORTCUT_SAVE_GAME 0
+#define SETUP_TOKEN_SHORTCUT_LOAD_GAME 1
+#define SETUP_TOKEN_SHORTCUT_TOGGLE_PAUSE 2
#define NUM_SHORTCUT_SETUP_TOKENS 3
/* player setup */
-#define SETUP_TOKEN_USE_JOYSTICK 0
-#define SETUP_TOKEN_JOY_DEVICE_NAME 1
-#define SETUP_TOKEN_JOY_XLEFT 2
-#define SETUP_TOKEN_JOY_XMIDDLE 3
-#define SETUP_TOKEN_JOY_XRIGHT 4
-#define SETUP_TOKEN_JOY_YUPPER 5
-#define SETUP_TOKEN_JOY_YMIDDLE 6
-#define SETUP_TOKEN_JOY_YLOWER 7
-#define SETUP_TOKEN_JOY_SNAP 8
-#define SETUP_TOKEN_JOY_BOMB 9
-#define SETUP_TOKEN_KEY_LEFT 10
-#define SETUP_TOKEN_KEY_RIGHT 11
-#define SETUP_TOKEN_KEY_UP 12
-#define SETUP_TOKEN_KEY_DOWN 13
-#define SETUP_TOKEN_KEY_SNAP 14
-#define SETUP_TOKEN_KEY_BOMB 15
+#define SETUP_TOKEN_PLAYER_USE_JOYSTICK 0
+#define SETUP_TOKEN_PLAYER_JOY_DEVICE_NAME 1
+#define SETUP_TOKEN_PLAYER_JOY_XLEFT 2
+#define SETUP_TOKEN_PLAYER_JOY_XMIDDLE 3
+#define SETUP_TOKEN_PLAYER_JOY_XRIGHT 4
+#define SETUP_TOKEN_PLAYER_JOY_YUPPER 5
+#define SETUP_TOKEN_PLAYER_JOY_YMIDDLE 6
+#define SETUP_TOKEN_PLAYER_JOY_YLOWER 7
+#define SETUP_TOKEN_PLAYER_JOY_SNAP 8
+#define SETUP_TOKEN_PLAYER_JOY_BOMB 9
+#define SETUP_TOKEN_PLAYER_KEY_LEFT 10
+#define SETUP_TOKEN_PLAYER_KEY_RIGHT 11
+#define SETUP_TOKEN_PLAYER_KEY_UP 12
+#define SETUP_TOKEN_PLAYER_KEY_DOWN 13
+#define SETUP_TOKEN_PLAYER_KEY_SNAP 14
+#define SETUP_TOKEN_PLAYER_KEY_BOMB 15
#define NUM_PLAYER_SETUP_TOKENS 16
+/* system setup */
+#define SETUP_TOKEN_SYSTEM_SDL_AUDIODRIVER 0
+#define SETUP_TOKEN_SYSTEM_AUDIO_FRAGMENT_SIZE 1
+
+#define NUM_SYSTEM_SETUP_TOKENS 2
+
+/* options setup */
+#define SETUP_TOKEN_OPTIONS_VERBOSE 0
+
+#define NUM_OPTIONS_SETUP_TOKENS 1
+
+
static struct SetupInfo si;
+static struct SetupEditorInfo sei;
static struct SetupShortcutInfo ssi;
static struct SetupInputInfo sii;
+static struct SetupSystemInfo syi;
+static struct OptionInfo soi;
static struct TokenInfo global_setup_tokens[] =
{
- /* global setup */
{ TYPE_STRING, &si.player_name, "player_name" },
{ TYPE_SWITCH, &si.sound, "sound" },
{ TYPE_SWITCH, &si.sound_loops, "repeating_sound_loops" },
{ TYPE_SWITCH, &si.override_level_music, "override_level_music" },
};
+static struct TokenInfo editor_setup_tokens[] =
+{
+ { TYPE_SWITCH, &sei.el_boulderdash, "editor.el_boulderdash" },
+ { TYPE_SWITCH, &sei.el_emerald_mine, "editor.el_emerald_mine" },
+ { TYPE_SWITCH, &sei.el_more, "editor.el_more" },
+ { TYPE_SWITCH, &sei.el_sokoban, "editor.el_sokoban" },
+ { TYPE_SWITCH, &sei.el_supaplex, "editor.el_supaplex" },
+ { TYPE_SWITCH, &sei.el_diamond_caves, "editor.el_diamond_caves" },
+ { 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[] =
{
- /* shortcut setup */
{ TYPE_KEY_X11, &ssi.save_game, "shortcut.save_game" },
{ TYPE_KEY_X11, &ssi.load_game, "shortcut.load_game" },
{ TYPE_KEY_X11, &ssi.toggle_pause, "shortcut.toggle_pause" }
static struct TokenInfo player_setup_tokens[] =
{
- /* player setup */
{ TYPE_BOOLEAN, &sii.use_joystick, ".use_joystick" },
{ TYPE_STRING, &sii.joy.device_name, ".joy.device_name" },
{ TYPE_INTEGER, &sii.joy.xleft, ".joy.xleft" },
{ TYPE_KEY_X11, &sii.key.bomb, ".key.place_bomb" }
};
+static struct TokenInfo system_setup_tokens[] =
+{
+ { TYPE_STRING, &syi.sdl_audiodriver, "system.sdl_audiodriver" },
+ { TYPE_INTEGER, &syi.audio_fragment_size,"system.audio_fragment_size" }
+};
+
+static struct TokenInfo options_setup_tokens[] =
+{
+ { TYPE_BOOLEAN, &soi.verbose, "options.verbose" }
+};
+
+static char *get_corrected_login_name(char *login_name)
+{
+ /* needed because player name must be a fixed length string */
+ char *login_name_new = checked_malloc(MAX_PLAYER_NAME_LEN + 1);
+
+ strncpy(login_name_new, login_name, MAX_PLAYER_NAME_LEN);
+ login_name_new[MAX_PLAYER_NAME_LEN] = '\0';
+
+ if (strlen(login_name) > MAX_PLAYER_NAME_LEN) /* name has been cut */
+ if (strchr(login_name_new, ' '))
+ *strchr(login_name_new, ' ') = '\0';
+
+ return login_name_new;
+}
+
static void setSetupInfoToDefaults(struct SetupInfo *si)
{
int i;
- si->player_name = getStringCopy(getLoginName());
+ si->player_name = get_corrected_login_name(getLoginName());
si->sound = TRUE;
si->sound_loops = TRUE;
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_boulderdash = TRUE;
+ si->editor.el_emerald_mine = TRUE;
+ si->editor.el_more = TRUE;
+ si->editor.el_sokoban = TRUE;
+ si->editor.el_supaplex = TRUE;
+ si->editor.el_diamond_caves = TRUE;
+ 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;
si->shortcut.toggle_pause = DEFAULT_KEY_TOGGLE_PAUSE;
si->input[i].key.snap = (i == 0 ? DEFAULT_KEY_SNAP : KSYM_UNDEFINED);
si->input[i].key.bomb = (i == 0 ? DEFAULT_KEY_BOMB : KSYM_UNDEFINED);
}
+
+ si->system.sdl_audiodriver = getStringCopy(ARG_DEFAULT);
+ si->system.audio_fragment_size = DEFAULT_AUDIO_FRAGMENT_SIZE;
+
+ si->options.verbose = FALSE;
}
-static void decodeSetupFileList(struct SetupFileList *setup_file_list)
+static void decodeSetupFileHash(SetupFileHash *setup_file_hash)
{
int i, pnr;
- if (!setup_file_list)
+ if (!setup_file_hash)
return;
/* global setup */
si = setup;
for (i=0; i<NUM_GLOBAL_SETUP_TOKENS; i++)
setSetupInfo(global_setup_tokens, i,
- getTokenValue(setup_file_list, global_setup_tokens[i].text));
+ getHashEntry(setup_file_hash, global_setup_tokens[i].text));
setup = si;
+ /* editor setup */
+ sei = setup.editor;
+ for (i=0; i<NUM_EDITOR_SETUP_TOKENS; i++)
+ setSetupInfo(editor_setup_tokens, i,
+ getHashEntry(setup_file_hash,editor_setup_tokens[i].text));
+ setup.editor = sei;
+
/* shortcut setup */
ssi = setup.shortcut;
for (i=0; i<NUM_SHORTCUT_SETUP_TOKENS; i++)
setSetupInfo(shortcut_setup_tokens, i,
- getTokenValue(setup_file_list,shortcut_setup_tokens[i].text));
+ getHashEntry(setup_file_hash,shortcut_setup_tokens[i].text));
setup.shortcut = ssi;
/* player setup */
sprintf(full_token, "%s%s", prefix, player_setup_tokens[i].text);
setSetupInfo(player_setup_tokens, i,
- getTokenValue(setup_file_list, full_token));
+ getHashEntry(setup_file_hash, full_token));
}
setup.input[pnr] = sii;
}
+
+ /* system setup */
+ syi = setup.system;
+ for (i=0; i<NUM_SYSTEM_SETUP_TOKENS; i++)
+ setSetupInfo(system_setup_tokens, i,
+ getHashEntry(setup_file_hash, system_setup_tokens[i].text));
+ setup.system = syi;
+
+ /* options setup */
+ soi = setup.options;
+ for (i=0; i<NUM_OPTIONS_SETUP_TOKENS; i++)
+ setSetupInfo(options_setup_tokens, i,
+ getHashEntry(setup_file_hash, options_setup_tokens[i].text));
+ setup.options = soi;
}
void LoadSetup()
{
char *filename = getSetupFilename();
- struct SetupFileList *setup_file_list = NULL;
+ SetupFileHash *setup_file_hash = NULL;
/* always start with reliable default values */
setSetupInfoToDefaults(&setup);
- setup_file_list = loadSetupFileList(filename);
+ setup_file_hash = loadSetupFileHash(filename);
- if (setup_file_list)
+ if (setup_file_hash)
{
- checkSetupFileListIdentifier(setup_file_list, getCookie("SETUP"));
- decodeSetupFileList(setup_file_list);
+ char *player_name_new;
+
+ checkSetupFileHashIdentifier(setup_file_hash, getCookie("SETUP"));
+ decodeSetupFileHash(setup_file_hash);
setup.direct_draw = !setup.double_buffering;
- freeSetupFileList(setup_file_list);
+ freeSetupFileHash(setup_file_hash);
/* needed to work around problems with fixed length strings */
- if (strlen(setup.player_name) > MAX_PLAYER_NAME_LEN)
- setup.player_name[MAX_PLAYER_NAME_LEN] = '\0';
- else if (strlen(setup.player_name) < MAX_PLAYER_NAME_LEN)
- {
- char *new_name = checked_malloc(MAX_PLAYER_NAME_LEN + 1);
-
- strcpy(new_name, setup.player_name);
- free(setup.player_name);
- setup.player_name = new_name;
- }
+ player_name_new = get_corrected_login_name(setup.player_name);
+ free(setup.player_name);
+ setup.player_name = player_name_new;
}
else
Error(ERR_WARN, "using default setup values");
si = setup;
for (i=0; i<NUM_GLOBAL_SETUP_TOKENS; i++)
{
- fprintf(file, "%s\n", getSetupLine(global_setup_tokens, "", i));
-
/* just to make things nicer :) */
- if (i == SETUP_TOKEN_PLAYER_NAME || i == SETUP_TOKEN_GRAPHICS_SET - 1)
+ if (i == SETUP_TOKEN_PLAYER_NAME + 1 ||
+ i == SETUP_TOKEN_GRAPHICS_SET)
fprintf(file, "\n");
+
+ fprintf(file, "%s\n", getSetupLine(global_setup_tokens, "", i));
}
+ /* editor setup */
+ sei = setup.editor;
+ fprintf(file, "\n");
+ for (i=0; i<NUM_EDITOR_SETUP_TOKENS; i++)
+ fprintf(file, "%s\n", getSetupLine(editor_setup_tokens, "", i));
+
/* shortcut setup */
ssi = setup.shortcut;
fprintf(file, "\n");
fprintf(file, "%s\n", getSetupLine(player_setup_tokens, prefix, i));
}
+ /* system setup */
+ syi = setup.system;
+ fprintf(file, "\n");
+ for (i=0; i<NUM_SYSTEM_SETUP_TOKENS; i++)
+ fprintf(file, "%s\n", getSetupLine(system_setup_tokens, "", i));
+
+ /* options setup */
+ soi = setup.options;
+ fprintf(file, "\n");
+ for (i=0; i<NUM_OPTIONS_SETUP_TOKENS; i++)
+ fprintf(file, "%s\n", getSetupLine(options_setup_tokens, "", i));
+
fclose(file);
SetFilePermissions(filename, PERMS_PRIVATE);
}
+
+void LoadCustomElementDescriptions()
+{
+ char *filename = getCustomArtworkConfigFilename(ARTWORK_TYPE_GRAPHICS);
+ SetupFileHash *setup_file_hash;
+ int i;
+
+ for (i=0; i<NUM_FILE_ELEMENTS; i++)
+ {
+ if (element_info[i].custom_description != NULL)
+ {
+ free(element_info[i].custom_description);
+ element_info[i].custom_description = NULL;
+ }
+ }
+
+ if ((setup_file_hash = loadSetupFileHash(filename)) == NULL)
+ return;
+
+ for (i=0; i<NUM_FILE_ELEMENTS; i++)
+ {
+ char *token = getStringCat2(element_info[i].token_name, ".name");
+ char *value = getHashEntry(setup_file_hash, token);
+
+ if (value != NULL)
+ element_info[i].custom_description = getStringCopy(value);
+
+ free(token);
+ }
+
+ freeSetupFileHash(setup_file_hash);
+}
+
+void LoadSpecialMenuDesignSettings()
+{
+ char *filename = getCustomArtworkConfigFilename(ARTWORK_TYPE_GRAPHICS);
+ SetupFileHash *setup_file_hash;
+ int i, j;
+
+ /* always start with reliable default values from default config */
+ for (i=0; image_config_vars[i].token != NULL; i++)
+ for (j=0; image_config[j].token != NULL; j++)
+ if (strcmp(image_config_vars[i].token, image_config[j].token) == 0)
+ *image_config_vars[i].value =
+ get_integer_from_string(image_config[j].value);
+
+ if ((setup_file_hash = loadSetupFileHash(filename)) == NULL)
+ return;
+
+ /* 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 */
+ for (i=0; image_config_vars[i].token != NULL; i++)
+ {
+ char *value = getHashEntry(setup_file_hash, image_config_vars[i].token);
+
+ if (value != NULL)
+ *image_config_vars[i].value = get_integer_from_string(value);
+ }
+
+ freeSetupFileHash(setup_file_hash);
+}
projects / rocksndiamonds.git / blobdiff