public object OnSceneGUI(object element)
{
if (element != null)
{
PropertyEditorChain chain = PropertyEditor.Get(element.GetType(), null);
IPropertyEditor editor = chain.SkipUntilNot(typeof(AbstractTypePropertyEditor));
return(editor.OnSceneGUI(element));
}
return(element);
}
public object OnSceneGUI(object element)
{
try {
if (_cycleScene == null)
{
_cycleScene = new fiCycleDetector(_cycleEdit, _cycleHeight);
}
_cycleScene.Enter();
// cycle; don't do anything
if (_cycleScene.TryMark(element) == false)
{
return(element);
}
// Not showing a scene GUI for the object for this frame should be fine
if (element == null)
{
return(element);
}
var inspectedProperties = _metadata.GetProperties(InspectedMemberFilters.InspectableMembers);
for (int i = 0; i < inspectedProperties.Count; ++i)
{
var property = inspectedProperties[i];
var editorChain = PropertyEditor.Get(property.StorageType, property.MemberInfo);
IPropertyEditor editor = editorChain.FirstEditor;
object currentValue = property.Read(element);
object updatedValue = editor.OnSceneGUI(currentValue);
// We use EqualityComparer instead of == because EqualityComparer will properly unbox structs
if (EqualityComparer <object> .Default.Equals(currentValue, updatedValue) == false)
{
property.Write(element, updatedValue);
}
}
return(element);
}
finally {
_cycleScene.Exit();
if (_cycleScene.Depth == 0)
{
_cycleScene = null;
}
}
}