static void free_props(tmx_property *p) {
if (p) {
free_props(p->next);
tmx_free_func(p->name);
tmx_free_func(p->value);
tmx_free_func(p);
}
}
static void free_tiles(tmx_tile *t) {
if (t) {
free_tiles(t->next);
free_props(t->properties);
free_image(t->image);
tmx_free_func(t);
}
}
void tmx_map_free(tmx_map *map) {
if (map) {
free_ts(map->ts_head);
free_props(map->properties);
free_layers(map->ly_head);
tmx_free_func(map);
}
}
void tmx_free(tmx_map *map) {
if (*map) {
free_ts((*map)->ts_head);
free_props((*map)->properties);
free_layers((*map)->ly_head);
tmx_free_func(*map);
*map = NULL;
}
}
static void free_ts(tmx_tileset *ts) {
if (ts) {
free_ts(ts->next);
tmx_free_func(ts->name);
free_image(ts->image);
free_props(ts->properties);
free_tiles(ts->tiles);
tmx_free_func(ts);
}
}
static void free_tiles(tmx_tile *t) {
if (t) {
free_tiles(t->next);
free_props(t->properties);
free_image(t->image);
free_obj(t->collision);
tmx_free_func(t->animation);
tmx_free_func(t);
}
}
static void free_layers(tmx_layer l) {
if (l) {
free_layers(l->next);
tmx_free_func(l->name);
if (l->type == L_LAYER)
tmx_free_func(l->content.gids);
else if (l->type == L_OBJGR)
free_obj(l->content.head);
free_props(l->properties);
tmx_free_func(l);
}
}
static void free_layers(tmx_layer *l) {
if (l) {
free_layers(l->next);
tmx_free_func(l->name);
if (l->type == L_LAYER)
tmx_free_func(l->content.gids);
else if (l->type == L_OBJGR)
free_objgr(l->content.objgr);
else if (l->type == L_IMAGE) {
free_image(l->content.image);
}
free_props(l->properties);
tmx_free_func(l);
}
}
