static void DoCurveColorIndicator(Rect rect, CurveTreeViewNode node)
{
if (node == null)
{
return;
}
if (Event.current.type != EventType.Repaint)
{
return;
}
Color originalColor = GUI.color;
if (node.bindings.Length == 1 && !node.bindings[0].isPPtrCurve)
{
GUI.color = CurveUtility.GetPropertyColor(node.bindings[0].propertyName);
}
else
{
GUI.color = s_KeyColorForNonCurves;
}
Texture icon = CurveUtility.GetIconCurve();
rect = new Rect(rect.xMax - k_RowRightOffset - (k_CurveColorIndicatorIconSize / 2) - 5,
rect.yMin + k_ColorIndicatorTopMargin + (rect.height - EditorGUIUtility.singleLineHeight) / 2,
k_CurveColorIndicatorIconSize,
k_CurveColorIndicatorIconSize);
GUI.DrawTexture(rect, icon, ScaleMode.ScaleToFit, true, 1);
GUI.color = originalColor;
}
public override void OnRowGUI(Rect rowRect, TreeViewItem node, int row, bool selected, bool focused)
{
Color originalColor = GUI.color;
bool leafNode = node.parent != null && node.parent.id != BindingTreeViewDataSource.RootID && node.parent.id != BindingTreeViewDataSource.GroupID;
GUI.color = Color.white;
if (leafNode)
{
CurveTreeViewNode curveNode = node as CurveTreeViewNode;
if (curveNode != null && curveNode.bindings.Any() && curveNode.bindings.First().isPhantom)
{
GUI.color = s_PhantomPropertyLabelColor;
}
else
{
GUI.color = s_ChildrenCurveLabelColor;
}
}
base.OnRowGUI(rowRect, node, row, selected, focused);
GUI.color = originalColor;
DoCurveColorIndicator(rowRect, node as CurveTreeViewNode);
}
public override void FetchData()
{
if (m_Clip == null)
{
return;
}
var bindings = AnimationUtility.GetCurveBindings(m_Clip)
.Union(AnimationUtility.GetObjectReferenceCurveBindings(m_Clip))
.ToArray();
// a sorted linear list of nodes
var results = bindings.GroupBy(GetBindingGroup, p => p, CreateTuple)
.OrderBy(t => t.Item1.Path)
.ThenBy(NamePrioritySort)
// this makes component ordering match the animation window
.ThenBy(t => t.Item1.Type.ToString())
.ThenBy(t => t.Item1.GroupName).ToArray();
m_RootItem = new CurveTreeViewNode(RootID, null, "root", null)
{
children = new List <TreeViewItem>(1)
};
if (results.Any())
{
var groupingNode = new CurveTreeViewNode(GroupID, m_RootItem, m_CurveDataSource.groupingName, bindings)
{
children = new List <TreeViewItem>()
};
m_RootItem.children.Add(groupingNode);
foreach (var r in results)
{
var key = r.Item1;
var nodeBindings = r.Item2;
FillMissingTransformCurves(nodeBindings);
if (nodeBindings.Count == 1)
{
groupingNode.children.Add(CreateLeafNode(nodeBindings[0], groupingNode, PropertyName(nodeBindings[0], true)));
}
else if (nodeBindings.Count > 1)
{
var childBindings = nodeBindings.OrderBy(BindingSort).ToArray();
var parent = new CurveTreeViewNode(key.GetHashCode(), groupingNode, key.groupDisplayName, childBindings)
{
children = new List <TreeViewItem>()
};
groupingNode.children.Add(parent);
foreach (var b in childBindings)
{
parent.children.Add(CreateLeafNode(b, parent, PropertyName(b, false)));
}
}
}
SetupRootNodeSettings();
}
m_NeedRefreshRows = true;
}