public void CloseView(Action <GameObject, Vector2> buttonsMoveAnimationFunc)
{
ChildButtons.ForEach(b => buttonsMoveAnimationFunc(b, Vector2.zero));
RootButton.SetActive(false);
ParentButton.SetActive(false);
NodeToButton.Clear();
GameObject rootObj = CreateRootButton(Tree.Root);
rootObj.GetComponent <Button>().onClick.AddListener(OpenView);
CurrentMiddleNode = Tree.Root;
}
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);
}
public void ShowRoot(Action <GameObject, Vector2> buttonsMoveAnimationFunc)
{
ChildButtons.ForEach(b => b.SetActive(false));
RootButton.SetActive(false);
ParentButton.SetActive(false);
NodeToButton.Clear();
if (useSpringJoints)
{
ChildButtons.ForEach(b => b.GetComponent <TargetJoint2D>().enabled = false);
}
ArrangeNodes(Tree.Root.Children, radius, 0, 330, buttonsMoveAnimationFunc);
GameObject centerNodeGO = CreateRootButton(Tree.Root);
centerNodeGO.GetComponent <Button>().onClick.AddListener(() => OnRootNodeClick(Tree.Root));
CurrentMiddleNode = Tree.Root;
}
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);
}
public void ShowNode(TreeNode <E> centralNode, Action <GameObject, Vector2> buttonsMoveAnimationFunc)
{
ChildButtons.ForEach(b => b.SetActive(false));
RootButton.SetActive(false);
ParentButton.SetActive(false);
NodeToButton.Clear();
if (useSpringJoints)
{
ChildButtons.ForEach(b => b.GetComponent <TargetJoint2D>().enabled = false);
}
ArrangeNodes(centralNode.Children, radius, 0, 270);
GameObject centerNodeGO = CreateRootButton(centralNode);
centerNodeGO.GetComponent <Button>().onClick.AddListener(() => OnCenterNodeClick(centralNode));
GameObject parentNodeGO = CreateParentButton(centralNode.Parent);
RectTransform parentRectTransf = parentNodeGO.GetComponent <RectTransform>();
parentRectTransf.anchoredPosition = ComputeAnchoredPosition(315, radius + parentRectTransf.sizeDelta.x / 2);
parentNodeGO.GetComponent <Button>().onClick.AddListener(() => OnParentNodeClick(centralNode.Parent));
CurrentMiddleNode = centralNode;
}
