protected virtual void DrawSerializableMemberInfoUI(Object currentTarget, List <MemberInfo> allMembers, string label, string fieldName)
{
if (currentTarget == null)
{
return;
}
int memIndex = 0;
SerializableMemberInfo targetRef = (SerializableMemberInfo)Target.GetType().GetField(fieldName, BindingFlags.NonPublic | BindingFlags.Instance).GetValue(Target);
memIndex = allMembers.IndexOf(targetRef.Info);
if (memIndex < 0)
{
memIndex = 0;
}
var memArrayNames = allMembers.Select(x => x.Name).ToArray();
var memArray = allMembers.ToArray();
memIndex = EditorGUILayout.Popup(label, memIndex, memArrayNames);
if (memIndex < memArray.Length)
{
targetRef.Info = memArray[memIndex];
}
}
public override void OnInspectorGUI()
{
Object currentTarget = (Object)Target.GetType().GetField("target", BindingFlags.NonPublic | BindingFlags.Instance).GetValue(Target);
Object rootTarget = (Object)Target.GetType().GetField("rootTarget", BindingFlags.NonPublic | BindingFlags.Instance).GetValue(Target);
rootTarget = EditorGUILayout.ObjectField("Target Object", rootTarget, typeof(object), true);
if (rootTarget as GameObject != null)
{
List <Object> objects = new List <Object>();
objects = (rootTarget as GameObject).GetComponents <Component>().Cast <Object>().ToList();
objects.Insert(0, rootTarget as GameObject);
int tarIndex = 0;
if (currentTarget != null)
{
tarIndex = objects.Select(x => x != null ? x.GetType().Name : "null").ToList().IndexOf(currentTarget.GetType().Name);
}
if (tarIndex < 0)
{
tarIndex = 0;
}
tarIndex = EditorGUILayout.Popup("Target Reference", tarIndex, objects.Select(x => x != null ? x.GetType().Name : "null").ToArray());
currentTarget = objects[tarIndex];
}
else
{
currentTarget = rootTarget;
}
Target.GetType().GetField("target", BindingFlags.NonPublic | BindingFlags.Instance).SetValue(Target, currentTarget);
Target.GetType().GetField("rootTarget", BindingFlags.NonPublic | BindingFlags.Instance).SetValue(Target, rootTarget);
if (currentTarget != null)
{
var publicMembers = currentTarget.GetType().GetMembers().Select(x => x);
var nonpublicMembers = currentTarget.GetType().GetMembers(BindingFlags.NonPublic).Select(x => x);
var allMembers = publicMembers.Concat(nonpublicMembers).ToList();
var allNonMethods = allMembers.Where(x => (x as MethodInfo) == null).ToList();
int memIndex = 0;
if (currentTarget != null)
{
SerializableMemberInfo targetRef = (SerializableMemberInfo)Target.GetType().GetField("targetRef", BindingFlags.NonPublic | BindingFlags.Instance).GetValue(Target);
memIndex = allNonMethods.IndexOf(targetRef.Info);
if (memIndex < 0)
{
memIndex = 0;
}
var memArrayNames = allNonMethods.Select(x => x.Name).ToArray();
var memArray = allNonMethods.ToArray();
memIndex = EditorGUILayout.Popup("Member", memIndex, memArrayNames);
if (memIndex < memArray.Length)
{
targetRef.Info = memArray[memIndex];
}
}
}
}
