protected override void OnInspectorRuntimeGUI()
{
base.OnInspectorRuntimeGUI();
GUILayout.BeginHorizontal();
GUILayout.Label("Current State: " + _currentStateName);
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.Label("States: ");
GUILayout.EndHorizontal();
foreach (KeyValuePair <string, Type> state in _stateInstances)
{
GUILayout.BeginHorizontal();
GUILayout.Space(20);
GUILayout.Label(state.Key);
GUILayout.FlexibleSpace();
GUI.enabled = _currentStateName != state.Key;
if (GUILayout.Button("Switch", "Minibutton"))
{
Target.SwitchState(state.Value);
_currentState = Target.GetType().GetField("_currentState", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(Target) as FiniteState;
FiniteStateNameAttribute nameAttribute = _currentState.GetType().GetCustomAttribute <FiniteStateNameAttribute>();
_currentStateName = nameAttribute != null ? nameAttribute.Name : _currentState.GetType().Name;
}
GUI.enabled = true;
GUILayout.EndHorizontal();
}
}
protected override void OnRuntimeEnable()
{
base.OnRuntimeEnable();
Dictionary <Type, FiniteState> states = Target.GetType().GetField("_stateInstances", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(Target) as Dictionary <Type, FiniteState>;
_stateInstances = new Dictionary <string, Type>();
foreach (KeyValuePair <Type, FiniteState> state in states)
{
FiniteStateNameAttribute attribute = state.Key.GetCustomAttribute <FiniteStateNameAttribute>();
_stateInstances.Add(attribute != null ? attribute.Name : state.Key.Name, state.Key);
}
_currentState = Target.GetType().GetField("_currentState", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(Target) as FiniteState;
FiniteStateNameAttribute nameAttribute = _currentState.GetType().GetCustomAttribute <FiniteStateNameAttribute>();
_currentStateName = nameAttribute != null ? nameAttribute.Name : _currentState.GetType().Name;
}