public void Remove(IMarkerParentObject p_obj)
{
selected.Remove(p_obj);
SelectonViewButton button = button_dict [p_obj];
int indx = buttons.IndexOf(button);
button_dict.Remove(p_obj);
buttons.Remove(button);
button.DeSelect();
Destroy(button.gameObject);
for (int i = indx; i < buttons.Count; i++)
{
buttons [i].transform.position += new Vector3(0, button_dimensions.y);
}
content.sizeDelta = new Vector2(content.sizeDelta.x, selected.Count * button_dimensions.y);
}
public void Add(IMarkerParentObject p_obj)
{
if (selected.Contains(p_obj) || button_dict.ContainsKey(p_obj))
{
return;
}
SelectonViewButton button = SelectonViewButton.Get(p_obj, this, button_template.gameObject);
button.parent = this;
content.sizeDelta = new Vector2(content.sizeDelta.x, selected.Count * button_dimensions.y);
RectTransform button_rect = button.GetComponent <RectTransform>();
button_rect.SetParent(content);
button_rect.anchoredPosition = new Vector3(button_dimensions.x * .5f, -(selected.Count + .5f) * button_dimensions.y);
selected.Add(p_obj);
buttons.Add(button);
button_dict.Add(p_obj, button);
}