public void Init(Label label, Divider myDivider, CodeList codeList)
{
base.Init(myDivider, codeList);
this.label = label;
string labelText = label.name + " (" + label.val + ")";
GetComponentInChildren <TextMeshProUGUI>().text = labelText;
Draggable draggable = GetComponent <Draggable>();
draggable.onDragSuccess = Move;
draggable.onDragTrash = (Draggable.Slot slot) =>
{
codeList.Program.RemoveLabel(label);
Destroy(gameObject);
};
}
private Token CreateToken(Argument arg, Transform parent, Token originalToken = null)
{
Token token = Instantiate(tokenPrefab, parent, false).GetComponent <Token>();
Renamable tokenRN = token.GetComponent <Renamable>();
token.Init(arg.ShallowCopy(), codeList);
tokenRN.enabled = true;
if (originalToken != null)
{
token.transform.SetSiblingIndex(originalToken.transform.GetSiblingIndex());
}
Draggable draggable = token.GetComponent <Draggable>();
Action oldOnDragStart = draggable.onDragStart;
draggable.onDragStart = () =>
{
Token clone = CreateToken(arg, parent, token);
oldOnDragStart?.Invoke();
draggable.onDragCancel = () => Destroy(clone.gameObject);
};
Action <Draggable.Slot> oldOnDragSuccess = draggable.onDragSuccess;
draggable.onDragSuccess = (Draggable.Slot slot) =>
{
tokenRN.enabled = false;
draggable.onDragStart = oldOnDragStart;
draggable.onDragSuccess = oldOnDragSuccess;
draggable.onDragCancel = null;
oldOnDragSuccess?.Invoke(slot);
};
return(token);
}