void free_links(t_link *link)
{
if (link)
{
if (link->next)
free_links(link->next);
free(link);
}
}
void free_list(t_lem *list)
{
if (list)
{
if (list->next)
free_list(list->next);
free_links(list->link);
free(list->name);
free(list);
}
}
static void
ttx_window_finalize (GObject *obj)
{
TTXWindow *self;
self = TTX_WINDOW(obj);
free_links (self);
reset_img_file (self, NULL);
if (self->priv->settings)
g_object_unref (self->priv->settings);
g_free (self->priv->prov_id);
G_OBJECT_CLASS(parent_class)->finalize (G_OBJECT(self));
}
// this function should only be called right after a campaign is loaded. Calling it a second
// time without having loaded a campaign again will result in undefined behavior.
void campaign_tree_view::construct_tree()
{
int i;
free_links();
// initialize mission link counts
for (i=0; i<Campaign.num_missions; i++) {
Elements[i].from_links = Elements[i].to_links = 0;
}
// analyze branching sexps and build links from them.
int link_idx = 0;
for (i=0; i<Campaign.num_missions; i++) {
// do main campaign path
stuff_link_with_formula(&link_idx, Campaign.missions[i].formula, i);
// do mission loop path
if ( Campaign.missions[i].has_mission_loop ) {
stuff_link_with_formula(&link_idx, Campaign.missions[i].mission_loop_formula, i);
Links[link_idx-1].mission_loop_txt = Campaign.missions[i].mission_loop_desc;
Links[link_idx-1].mission_loop_brief_anim = Campaign.missions[i].mission_loop_brief_anim;
Links[link_idx-1].mission_loop_brief_sound = Campaign.missions[i].mission_loop_brief_sound;
Links[link_idx-1].mission_loop = 1;
}
}
for (i=0; i<Campaign.num_missions; i++) {
Sorted[i] = i;
}
Total_links = link_idx;
if (Campaign.realign_required) {
realign_tree();
Campaign.realign_required = 0;
}
}
static void
add_links (TTXWindow *self, GSList *links)
{
free_links (self);
self->priv->links = links;
}
