public static sprite_list sprite_list_create(int num_sprites, int flags)
{
sprite[] sprite = new SpriteManager.sprite[num_sprites];
sprite_list sprite_list = new sprite_list();
sprite_list.num_sprites = num_sprites;
sprite_list.special_pen = -1;
sprite_list.sprite = sprite;
sprite_list.flags = flags;
/* resource tracking */
sprite_list.next = first_sprite_list;
first_sprite_list = sprite_list;
return sprite_list; /* warning: no error checking! */
}
public static void sprite_close()
{
sprite_list sprite_list = first_sprite_list;
mask_buffer_dispose();
while (sprite_list != null)
{
sprite_list next = sprite_list.next;
sprite_list.sprite = null;
sprite_list = null;
sprite_list = next;
}
first_sprite_list = null;
}