private GameObject CreateNewButton(TreeNode <E> node)
{
GameObject button = GetChildButtonFromPool();
NodeToButton.Add(node, button);
RectTransform childRectTransf = button.GetOrAddComponent <RectTransform>();
childRectTransf.anchoredPosition = Vector2.zero;
Button centerButton = button.GetComponent <Button>();
centerButton.GetComponentInChildren <Text>().text = GetDisplayName(node);
centerButton.onClick.RemoveAllListeners();
return(button);
}
private GameObject CreateRootButton(TreeNode <E> node)
{
GameObject button = GetRootButton();
NodeToButton.Add(node, button);
RectTransform rootRectTransf = button.GetOrAddComponent <RectTransform>();
rootRectTransf.anchoredPosition = Vector2.zero;
rootRectTransf.localScale = Vector3.one;
Button rootButton = button.GetComponent <Button>();
rootButton.GetComponentInChildren <Text>().text = GetDisplayName(node);
rootButton.onClick.RemoveAllListeners();
return(button);
}
private GameObject CreateParentButton(TreeNode <E> node)
{
GameObject button = GetParentButton();
NodeToButton.Add(node, button);
RectTransform rootRectTransf = button.GetOrAddComponent <RectTransform>();
rootRectTransf.anchoredPosition = Vector2.zero;
//Rescaling Parent Button to size of Child Button
float scaleFactor = ChildButtons[0].GetComponent <RectTransform>().sizeDelta.x / rootRectTransf.sizeDelta.x;
Vector3 newScale = ChildButtons[0].transform.localScale * scaleFactor;
ParentButton.transform.localScale = newScale;
Button rootButton = button.GetComponent <Button>();
rootButton.GetComponentInChildren <Text>().text = GetDisplayName(node);
rootButton.onClick.RemoveAllListeners();
return(button);
}
