private TreeViewItem AddAnimatableObjectToHierarchy(EditorCurveBinding[] curveBindings, TreeViewItem parentNode, string path)
{
TreeViewItem node = new AddCurvesPopupObjectNode(parentNode, path, GetClassName(curveBindings[0]));
node.icon = GetIcon(curveBindings[0]);
List <TreeViewItem> childNodes = new List <TreeViewItem>();
List <EditorCurveBinding> singlePropertyBindings = new List <EditorCurveBinding>();
for (int i = 0; i < curveBindings.Length; i++)
{
EditorCurveBinding curveBinding = curveBindings[i];
singlePropertyBindings.Add(curveBinding);
// We expect curveBindings to come sorted by propertyname
if (i == curveBindings.Length - 1 || AnimationWindowUtility.GetPropertyGroupName(curveBindings[i + 1].propertyName) != AnimationWindowUtility.GetPropertyGroupName(curveBinding.propertyName))
{
TreeViewItem newNode = CreateNode(singlePropertyBindings.ToArray(), node);
if (newNode != null)
{
childNodes.Add(newNode);
}
singlePropertyBindings.Clear();
}
}
childNodes.Sort();
TreeViewUtility.SetChildParentReferences(childNodes, node);
return(node);
}
private TreeViewItem AddScriptableObjectToHierarchy(ScriptableObject scriptableObject, AnimationClip clip, TreeViewItem parent)
{
EditorCurveBinding[] allCurveBindings = AnimationUtility.GetAnimatableBindings(scriptableObject);
EditorCurveBinding[] availableBindings = allCurveBindings.Where(c => !AnimationWindowUtility.IsCurveCreated(clip, c)).ToArray();
TreeViewItem node = null;
if (availableBindings.Length > 0)
{
node = AddAnimatableObjectToHierarchy(availableBindings, parent, "");
}
else
{
node = new AddCurvesPopupObjectNode(parent, "", scriptableObject.name);
}
if (m_RootItem == null)
{
m_RootItem = node;
}
return(node);
}