eolKeychain *eol_level_build_backgrounds_keychain(GList *backgrounds)
{
eolKeychain *bgList = NULL;
eolKeychain *bgItem;
GList *l;
eolBackground *bg;
if (!backgrounds)return NULL;
bgList = eol_keychain_new_list();
if (!bgList)return NULL;
for (l = backgrounds;l != NULL;l = l->next)
{
if (l->data)
{
bg = (eolBackground*)l->data;
bgItem = eol_keychain_new_hash();
if (!bgItem)continue;
eol_keychain_hash_insert(bgItem,"ori",eol_keychain_new_orientation(bg->ori));
eol_keychain_hash_insert(bgItem,"hidden",eol_keychain_new_bool(bg->hidden));
eol_keychain_hash_insert(bgItem,"useAsClip",eol_keychain_new_bool(bg->useAsClip));
eol_keychain_hash_insert(bgItem,"modelFile",eol_keychain_new_string(bg->modelFile));
eol_keychain_hash_insert(bgItem,"followCam",eol_keychain_new_float(bg->followCam));
eol_keychain_list_append(bgList,bgItem);
}
}
return bgList;
}
eolBool eol_level_build_save_keychain(eolLevel *level,eolKeychain *keys)
{
GList *l;
eolKeychain *layers;
eolKeychain *key;
if ((!level)||(!keys))return eolFalse;
eol_keychain_hash_insert(keys,"idName",eol_keychain_new_string(level->idName));
eol_keychain_hash_insert(keys,"layerCount",eol_keychain_new_uint(level->layerCount));
eol_keychain_hash_insert(keys,"spawnPool",eol_keychain_new_uint(level->spawnPool));
eol_keychain_hash_insert(keys,"active",eol_keychain_new_uint(level->active));
eol_keychain_hash_insert(keys,"cameraDist",eol_keychain_new_float(level->cameraDist));
key = eol_keychain_clone(level->keys);
if (key != NULL)
{
eol_keychain_hash_insert(keys,"keys",key);
}
key = eol_tile_set_build_keychain(level->tileSet);
if (key != NULL)
{
eol_keychain_hash_insert(keys,"tileSet",key);
}
layers = eol_keychain_new_list();
for (l = level->layers;l != NULL;l = l->next)
{
eol_keychain_list_append(layers,eol_level_build_layer_keychain(l->data));
}
eol_keychain_hash_insert(keys,"layers",layers);
return eolTrue;
}
void eol_config_parse_tier(yaml_parser_t *parser, eolKeychain *chain)
{
int done = 0;
eolLine last_key;
eolKeychain *next = NULL;
yaml_event_t event;
/* First element must be a variable, or we'll change states to SEQ */
int state = KEY;
eol_line_cpy(last_key,"");
do
{
yaml_parser_parse(parser, &event);
switch(event.type)
{
case YAML_SCALAR_EVENT:
if (state == KEY)
{
/* new key, hold on to it until we get a value as well */
eol_line_cpy(last_key,(char *)event.data.scalar.value);
}
else
{
/* state is VAL or SEQ */
/* TODO data type logic should go here */
next = eol_keychain_new_string((char *)event.data.scalar.value);
eol_keychain_hash_insert(chain,last_key,next);
}
state ^= VAL; /* Toggles KEY/VAL, avoids touching SEQ */
break;
case YAML_SEQUENCE_START_EVENT:
next = eol_keychain_new_list();
eol_keychain_hash_insert(chain,last_key,
next);
eol_config_parse_sequence(parser, next);
break;
case YAML_MAPPING_START_EVENT:
if (strlen(last_key) == 0)break;/*first level is implied hash.*/
next = eol_keychain_new_hash();
eol_keychain_hash_insert(chain,last_key,next);
state ^= VAL;
eol_config_parse_tier(parser, next);
break;
case YAML_MAPPING_END_EVENT:
case YAML_STREAM_END_EVENT:
case YAML_SEQUENCE_END_EVENT:
done = 1;
/* terminate the while loop, see below */
break;
default:
fprintf(stderr,"eol_config_parse_tier: unhandled event\n");
}
if(parser->error != YAML_NO_ERROR)
{
fprintf(stderr,"eol_config_parse_tier: error\n");
return;
}
yaml_event_delete(&event);
}
while (!done);
}
void eol_spawn_add_key_list(eolSpawn *spawn,eolWord key,eolLine value)
{
eolKeychain *valuePointer;
eolKeychain *list;
if (!spawn)return;
if (spawn->keys == NULL)return;
valuePointer = eol_keychain_new_string(value);
list = eol_keychain_get_hash_value(spawn->keys,key);
if (!list)
{
list = eol_keychain_new_list();
eol_keychain_hash_insert(spawn->keys,key,list);
}
eol_keychain_list_append(list,valuePointer);
}
eolKeychain *eol_keychain_clone_list(eolKeychain *src)
{
eolUint count,i;
eolKeychain *item, *list = NULL;
if (!src)return NULL;
list = eol_keychain_new_list();
if (!list)return NULL;
count = eol_keychain_get_list_count(src);
for (i = 0;i < count;i++)
{
item = eol_keychain_get_list_nth(src, i);
if (!item)continue;
eol_keychain_list_append(list,eol_keychain_clone(item));
}
return list;
}
eolKeychain *eol_level_build_spawn_list(GList *spawnList)
{
GList *l;
eolKeychain *spawnKeys;
eolKeychain *key;
if (!spawnList)return NULL;
spawnKeys = eol_keychain_new_list();
if (!spawnKeys)return NULL;
for (l = spawnList;l != NULL;l = l->next)
{
if (!l->data)continue;
key = eol_spawn_build_keychain(l->data);
if (key != NULL)
{
eol_keychain_list_append(spawnKeys,key);
}
}
return spawnKeys;
}
eolLevel *eol_level_new()
{
eolLevel *level = NULL;
if (!eol_level_initialized())
{
eol_logger_message(
EOL_LOG_INFO,
"eol_entdow:used uninitialized\n");
return NULL;
}
level = (eolLevel *)eol_resource_new_element(_eol_level_manager);
if (level == NULL)
{
eol_logger_message(
EOL_LOG_INFO,
"eol_level:failed to get new resource\n");
return NULL;
}
eol_word_cpy(level->idName,"Untitled");
level->tileSet = eol_tile_set_new();
level->keys = eol_keychain_new_list();
return level;
}