graph chart引入&骑行结果弹窗

Assets/Chart And Graph/Script/ChartItem/ChartItemEvents.cs

@@ -0,0 +1,130 @@
+#define Graph_And_Chart_PRO
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using UnityEngine;
+using UnityEngine.Events;
+using UnityEngine.EventSystems;
+
+namespace ChartAndGraph
+{
+    /// <summary>
+    /// provides functionallity for recieving events for chart items (such as bars and pie slices)
+    /// </summary>
+    class ChartItemEvents : MonoBehaviour , IPointerEnterHandler, IPointerExitHandler, IPointerDownHandler,IPointerUpHandler, InternalItemEvents
+    {
+        [Serializable]
+        public class Event : UnityEvent<GameObject>
+        {
+
+        }
+
+        /// <summary>
+        /// occures when the mouse is over the item
+        /// </summary>
+        [Tooltip("Occures when the mouse is over the item")]
+        public Event OnMouseHover = new Event();
+        /// <summary>
+        /// occurs when the mouse is no longer over the item
+        /// </summary>
+        [Tooltip("Occurs when the mouse is no longer over the item")]
+        public Event OnMouseLeave = new Event();
+        /// <summary>
+        /// occurs when the user clicks the chart item
+        /// </summary>
+        [Tooltip("Occurs when the user clicks the chart item")]
+        public Event OnSelected = new Event();
+
+        private bool mMouseOver = false;
+        private bool mMouseDown = false;
+        
+        private IInternalUse mParent;
+        private object mUserData;
+
+        IInternalUse InternalItemEvents.Parent
+        {
+            get
+            {
+                return mParent;
+            }
+
+            set
+            {
+                mParent = value;
+            }
+        }
+
+        object InternalItemEvents.UserData
+        {
+            get
+            {
+                return mUserData;
+            }
+
+            set
+            {
+                mUserData = value;
+            }
+        }
+
+        void Start()
+        {
+                      
+        }
+
+        void OnMouseEnter()
+        {
+            
+            if (mMouseOver == false)
+                OnMouseHover.Invoke(gameObject);
+            if (mParent != null)
+                mParent.InternalItemHovered(mUserData);
+            mMouseOver = true;   
+        }
+
+        void OnMouseExit()
+        {
+            if(mMouseOver == true)
+                OnMouseLeave.Invoke(gameObject);
+            if (mParent != null)
+                mParent.InternalItemLeave(mUserData);
+            mMouseOver = false;
+           
+        }
+
+        void OnMouseDown()
+        {
+            if (mMouseDown == false)
+                OnSelected.Invoke(gameObject);
+            if (mParent != null)
+                mParent.InternalItemSelected(mUserData);
+            mMouseDown = true;            
+        }
+
+        void OnMouseUp()
+        {
+            mMouseDown = false;
+        }
+
+        public void OnPointerEnter(PointerEventData eventData)
+        {
+            OnMouseEnter();
+        }
+
+        public void OnPointerExit(PointerEventData eventData)
+        {
+            OnMouseExit();
+        }
+
+        public void OnPointerDown(PointerEventData eventData)
+        {
+            OnMouseDown();
+        }
+
+        public void OnPointerUp(PointerEventData eventData)
+        {
+            OnMouseUp();
+        }
+    }
+}