IndieGame/client/Assets/ParadoxNotion/NodeCanvas/Tasks/Conditions/SystemEvents/CheckMouse2D.cs

using NodeCanvas.Framework;
using ParadoxNotion;
using ParadoxNotion.Design;
using UnityEngine;


namespace NodeCanvas.Tasks.Conditions
{

    [Category("System Events")]
    [Name("Check Mouse 2D")]
    public class CheckMouse2D : ConditionTask<Collider2D>
    {

        public MouseInteractionTypes checkType = MouseInteractionTypes.MouseEnter;

        protected override string info {
            get { return checkType.ToString(); }
        }

        protected override void OnEnable() {
            router.onMouseEnter += OnMouseEnter;
            router.onMouseExit += OnMouseExit;
            router.onMouseOver += OnMouseOver;
        }

        protected override void OnDisable() {
            router.onMouseEnter -= OnMouseEnter;
            router.onMouseExit -= OnMouseExit;
            router.onMouseOver -= OnMouseOver;
        }

        protected override bool OnCheck() { return false; }

        void OnMouseEnter(ParadoxNotion.EventData msg) {
            if ( checkType == MouseInteractionTypes.MouseEnter ) {
                YieldReturn(true);
            }
        }

        void OnMouseExit(ParadoxNotion.EventData msg) {
            if ( checkType == MouseInteractionTypes.MouseExit ) {
                YieldReturn(true);
            }
        }

        void OnMouseOver(ParadoxNotion.EventData msg) {
            if ( checkType == MouseInteractionTypes.MouseOver ) {
                YieldReturn(true);
            }
        }
    }
}