//============= Copyright (c) Ludic GmbH, All rights reserved. ==============
//
// Purpose: Part of the My Behaviour Tree Controller Code
//
//=============================================================================

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using MyBT;

#if UNITY_EDITOR
using UnityEditor;
[CustomEditor(typeof(NamedCollider))]
public class NamedColliderInspector : ComponentHandlerInspector {
}
#endif

[System.Serializable]
public class NamedCollider : ComponentHandler {
    public override string TypeLabel () {
        return "Collider";
    }

    public override string ContentLabel() {
        UpdateComponent();
        return objName;
    }

    public override void UpdateComponent() {
        base.UpdateComponent();
        colliderComponent = GetComponent<Collider>();
        rigidbodyComponent = GetComponent<Rigidbody>();
    }

    public Collider colliderComponent;
    public string objName = "ColliderXY";
    public Rigidbody rigidbodyComponent;
    private bool _collidedWithObj = false;
    private string _otherColliderTag = "";

    public override string titleText {
        get {
            return "Show/Hide: Enable/Disable Collider";
        }
    }

    public override string[][] helpText {
        get {
            return new string[][] {
                new string[] {"Show", null, $"BTC.Show(\"{roomId}\", \"{gameObject.name}\")"},
                new string[] {"Hide", null, $"BTC.Hide(\"{roomId}\", \"{gameObject.name}\")"}
            };
        }
    }

    public override void Show (MyBT.NodeState nodeState) {
        // whan aborting
        if (nodeState == NodeState.Aborting) {
            return;
        }

        // at start
        if (nodeState == NodeState.FirstRun) {
            // reset event trigger
            colliderComponent.enabled = true;
            Task.SetSucceeded();
        }
        
        // during runtime
        if (nodeState == NodeState.Running) {
        }
    }

    public override void Hide (MyBT.NodeState nodeState) {
        // whan aborting
        if (nodeState == NodeState.Aborting) {
            return;
        }

        // at start
        if (nodeState == NodeState.FirstRun) {
            // reset event trigger
            colliderComponent.enabled = false;
            Task.SetSucceeded();
        }
        
        // during runtime
        if (nodeState == NodeState.Running) {
        }
    }

    public override void Run(NodeState nodeState)
    {
        switch (nodeState)
        {
            case NodeState.FirstRun:
                _collidedWithObj = false;
                /* colliderComponent.isTrigger = true;
                 if (rigidbodyComponent != null)
                 {
                     rigidbodyComponent.isKinematic = true;
                 }*/

                break;
            case NodeState.Running:
                if (_collidedWithObj)
                {
                    _otherColliderTag = "";
                    Task.SetSucceeded();
                }

                break;
            case NodeState.Aborting:
                //colliderComponent.isTrigger = false;
                _collidedWithObj = false;
                _otherColliderTag = "";

                /* if (rigidbodyComponent != null)
                 {
                     rigidbodyComponent.isKinematic = false;
                 }*/
                break;
        }
    }

    public override void Set(NodeState nodeState, string key, string value)
    {
        if (nodeState == NodeState.FirstRun)
        {
            if (key == "tag")
            {
                _otherColliderTag = value;
                Task.SetSucceeded();
                return;
            }
        }
        Task.SetFailed();
    }


    private void OnTriggerEnter(Collider other)
    {
        if (_otherColliderTag != "")
        {
            if(other.gameObject.CompareTag(_otherColliderTag))
            {
                _collidedWithObj = true;
            }
        }
        else
        {
            _collidedWithObj = true;
        }
        
    }

    private void OnCollisionEnter(Collision collision)
    {
        if (_otherColliderTag != "")
        {
            if (collision.gameObject.CompareTag(_otherColliderTag))
            {
                _collidedWithObj = true;
            }
        }
        else
        {
            _collidedWithObj = true;
        }
    }
}