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

public class ConvIndicator : MonoBehaviour
{

    //public Sprite basicSprite;
    //public Sprite OptionalSprite;
    //public ConversationUI ConvUI;
    Conversation conv;
    Transform WorldLocation;
    bool active;
    public Image Icon;
    // Use this for initialization

    public void Init(Conversation conv,Transform worldLoc)
    {
        //if (conv.ConvType == ConversationType.Basic)
        //    Icon.sprite = basicSprite;
        //else if (conv.ConvType == ConversationType.Optional)
        //    Icon.sprite = OptionalSprite;

        this.conv = conv;
        WorldLocation = worldLoc;
        Show();

    }

    public void Show()
    {
        Icon.enabled = true;
        active = true;
    }

    void LateUpdate()
    {
        if (active)
        {
            Vector3 loc = WorldLocation.position;
            loc.x -=  WorldLocation.localScale.x;
            loc.y += 4.5f * WorldLocation.localScale.x;
            transform.position = Camera.main.WorldToScreenPoint(loc);
        }
    }

    public void StartConversation()
    {
        //ConvUI.StartConversation(conv);
        Hide();
    }

    public void Hide()
    {
        Icon.enabled = false;
        active = false;
    }
}