private string GetNodePath(BossBehaviour behaviour, BehaviourNode node)
{
var arrayName = node is ActionBehaviourNode ? "_actionBehaviours" : "_compoundBehaviours";
var arrayField = behaviour.GetType().GetField(arrayName, BindingFlags.NonPublic | BindingFlags.Instance);
if (arrayField == null)
{
throw new ApplicationException(string.Format("Cannot find field {0} in class {1}", arrayName,
behaviour.GetType()));
}
var dict = arrayField.GetValue(behaviour);
var keysField = FindFieldInHierarchy(dict.GetType(), "_keys");
if (keysField == null)
{
throw new ApplicationException(string.Format("Cannot find field {0} in class {1}", "_keys",
dict.GetType()));
}
var list = (IList)keysField.GetValue(dict);
var index = list.IndexOf(node.Guid);
if (index < 0)
{
throw new ArgumentException(string.Format("Cannot find node {0}", node));
}
var path = string.Format("{0}._values.Array.data[{1}]", arrayName, index);
return(path);
}
