private IRigEffectorHolder FetchRigEffectorHolder(Transform transform)
{
var rigBuilder = EditorHelper.GetClosestComponent <RigBuilder>(transform);
var rig = EditorHelper.GetClosestComponent <Rig>(transform, (rigBuilder != null) ? rigBuilder.transform : null);
if (rigBuilder.ContainsEffector(transform))
{
return(rigBuilder);
}
else if (rig.ContainsEffector(transform))
{
return(rig);
}
return(null);
}
static IRigEffectorOverlay FetchOrCreateEffectorOverlay()
{
Transform[] transforms = Selection.GetTransforms(SelectionMode.ExcludePrefab | SelectionMode.Editable);
var inspectedEffectors = new List <ScriptableObject>();
for (int i = 0; i < s_ActiveEffectors.Count; ++i)
{
var effector = s_ActiveEffectors[i];
if (effector != null && effector.transform != null)
{
if (Selection.Contains(effector.transform) || Selection.Contains(effector.transform.gameObject))
{
inspectedEffectors.Add(s_ActiveEffectors[i]);
}
}
}
if (inspectedEffectors.Count > 0)
{
var overlay = new RigEffectorOverlay();
overlay.Initialize(new SerializedObject(inspectedEffectors.ToArray()));
s_ActiveOverlay = overlay;
}
else
{
RigEffectorWizard wizard = null;
foreach (var transform in transforms)
{
RigBuilder rigBuilder = EditorHelper.GetClosestComponent <RigBuilder>(transform);
Rig rig = EditorHelper.GetClosestComponent <Rig>(transform, (rigBuilder != null) ? rigBuilder.transform : null);
IRigEffectorHolder holder = (rig != null) ? (IRigEffectorHolder)rig : (IRigEffectorHolder)rigBuilder;
if (holder == null)
{
continue;
}
if (wizard == null)
{
wizard = new RigEffectorWizard();
}
wizard.Add(holder, transform);
}
if (wizard != null)
{
s_ActiveOverlay = wizard;
}
else
{
s_ActiveOverlay = null;
}
}
s_ActiveSelection = transforms;
return(s_ActiveOverlay);
}