Unity3D 2DPlatformController (Plugin) States to PlayMaker (Plugin) Events

CharacterStateSender.cs

using UnityEngine;
using System.Collections.Generic;
using System;
using HutongGames.PlayMaker;
using HutongGames.PlayMaker.Actions;

/// <summary>
/// Logs the animation state to the console.
/// </summary>
public class CharacterStateSender : MonoBehaviour {

  private RaycastCharacterController _controller;
  [HideInInspector]
  public CharacterStateEvent[] stateEvents;
  private Dictionary<CharacterState,FsmEvent> _stateEventLookup = new Dictionary<CharacterState,FsmEvent>();

  void Awake() {
    _controller = GetComponent<RaycastCharacterController>();
    _controller.CharacterAnimationEvent += new RaycastCharacterController.CharacterControllerEventDelegate (CharacterAnimationEvent);

    Array.ForEach<CharacterStateEvent>(stateEvents, delegate(CharacterStateEvent stateEvent) { _stateEventLookup.Add(stateEvent.state, stateEvent.fsmEvent); });
  }

  public void CharacterAnimationEvent (CharacterState state, CharacterState previousState) {
    if(_stateEventLookup.ContainsKey(state))
      PlayMakerFSM.BroadcastEvent(_stateEventLookup[state].Name);
  }
}

[System.Serializable]
public class CharacterStateEvent {
  public CharacterState state = CharacterState.IDLE;
  public FsmEvent fsmEvent = new FsmEvent("CHARACTER_IDLE");
}

CharacterStateSenderEditor.cs

using UnityEngine;
using UnityEditor;
using HutongGames.PlayMakerEditor;
using HutongGames.PlayMaker;
using System.Collections;

[CustomEditor(typeof(CharacterStateSender))]
public class CharacterStateSenderEditor : Editor {
  bool showStates = false;
  int size = 0;
  int lostFocusCounter = 0;
  CharacterStateSender stateSender;

  void OnEnable() {
    stateSender = target as CharacterStateSender;
    size = stateSender.stateEvents.Length;
  }

  public override void OnInspectorGUI() {
    EditorGUILayout.BeginVertical();
    EditorGUILayout.BeginHorizontal();
    showStates = EditorGUILayout.Foldout(showStates, "Character State Events");

    if(GUI.GetNameOfFocusedControl() == "size")
      lostFocusCounter = 0;
    else
      lostFocusCounter++;

    GUI.SetNextControlName("size");
    size = EditorGUILayout.IntField(size);
    if(size != stateSender.stateEvents.Length && lostFocusCounter > 2 ) {
        System.Array.Resize<CharacterStateEvent>(ref stateSender.stateEvents, size);
    }

    EditorGUILayout.EndHorizontal();
    if (showStates) {
      EditorGUILayout.BeginHorizontal();
      EditorGUILayout.LabelField("Character State");
      GUILayout.Box("", GUILayout.ExpandWidth(true), GUILayout.Width(1));
      EditorGUILayout.LabelField("Event");
      EditorGUILayout.EndHorizontal();

      System.Array.ForEach<CharacterStateEvent>(stateSender.stateEvents, delegate(CharacterStateEvent stateEvent) {
        if(stateEvent != null) {
          EditorGUILayout.BeginHorizontal();
          stateEvent.state = (CharacterState)EditorGUILayout.EnumPopup(stateEvent.state);
          GUILayout.Box("", GUILayout.ExpandWidth(true), GUILayout.Width(1));
          stateEvent.fsmEvent = FsmEditorGUILayout.EventPopup(GUIContent.none, FsmEvent.EventList, stateEvent.fsmEvent);
          EditorGUILayout.EndHorizontal();
        }
      });
    }
    EditorGUILayout.EndVertical();
    if (GUI.changed)
        EditorUtility.SetDirty(target);
  }
}