private void OnBreadcrumbClicked(BreadcrumbData data)
{
for (int i = breadcrumbs.Count - 1; i >= 0; i--)
{
Breadcrumb breadcrumb = breadcrumbs[i];
if (breadcrumb.Data == data)
{
break;
}
breadcrumbs.RemoveAt(i);
breadcrumb.AnimateOutAndDestroy();
if (separators.Count > 0)
{
int separatorIndex = separators.Count - 1;
GameObject separator = separators[separatorIndex];
separators.RemoveAt(separatorIndex);
GameObject.Destroy(separator);
}
}
for (int i = 0; i < breadcrumbs.Count; i++)
{
Breadcrumb crumb = breadcrumbs[i];
crumb.Refresh(i, breadcrumbs.Count);
}
if (OnBreadcrumbChosen != null)
{
OnBreadcrumbChosen(data);
}
}
public void Setup(BreadcrumbData breadcrumbData)
{
data = breadcrumbData;
string truncatedString = breadcrumbData.displayName;
nameText.text = truncatedString;
}
void Start()
{
BreadcrumbData breadcrumbData = new BreadcrumbData();
breadcrumbData.displayName = HOME_NAME;
breadcrumbData.name = (CurrentNode.value as LevelSelectButtonData).DisplayName;
breadcrumbTrail.AddBreadcrumb(breadcrumbData);
}
private void OnBreadcrumbChosen(BreadcrumbData data)
{
AssetTree.Node node = CurrentNode.parent;
while (node != null)
{
LevelSelectButtonData buttonData = node.value as LevelSelectButtonData;
if (buttonData.DisplayName == data.name)
{
CurrentNode = node;
break;
}
node = node.parent;
}
}
private void OnButtonClicked(LevelSelectButtonData data)
{
if (!string.IsNullOrEmpty(data.SceneName))
{
return;
}
BreadcrumbData breadcrumbData = new BreadcrumbData();
breadcrumbData.displayName = data.DisplayName;
breadcrumbData.name = data.DisplayName;
breadcrumbTrail.AddBreadcrumb(breadcrumbData);
foreach (AssetTree.Node node in CurrentNode.children)
{
LevelSelectButtonData nodeData = node.value as LevelSelectButtonData;
if (nodeData == data)
{
CurrentNode = node;
break;
}
}
}
public void AddBreadcrumb(BreadcrumbData breadcrumbData)
{
// If this isn't the first breadcrumb, we need to add a separator.
if (breadcrumbs.Count > 0)
{
AddSeparator();
}
GameObject breadcrumbObj = GameObject.Instantiate(breadcrumbPrefab);
Breadcrumb breadcrumb = breadcrumbObj.GetComponent <Breadcrumb>();
Assert.IsNotNull(breadcrumb);
breadcrumb.OnBreadcrumbClicked += OnBreadcrumbClicked;
breadcrumb.transform.SetParent(breadcrumbContainter, false);
breadcrumb.Setup(breadcrumbData);
breadcrumbs.Add(breadcrumb);
if (breadcrumbs.Count > 1)
{
breadcrumb.AnimateIn();
}
RefreshBreadcrumbs();
}
