*misc

1 files changed, 8 insertions, 2 deletions

diff --git a/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Selectable.cs b/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Selectable.cs
index b40a924..fdc4dd6 100644
--- a/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Selectable.cs
+++ b/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Selectable.cs
@@ -61,6 +61,8 @@ namespace UnityEngine.UI
         [SerializeField]
         private bool m_Interactable = true;
 
+
+				//c m_TargetGraphic 只是用来做展示，这个变量不会用来进行射线检测，在Awake()里注释掉也还会触发点击事件
         // Graphic that will be colored.
         [FormerlySerializedAs("highlightGraphic")]
         [FormerlySerializedAs("m_HighlightGraphic")]
@@ -112,8 +114,12 @@ namespace UnityEngine.UI
         // Convenience function that converts the Graphic to a Image, if possible
         public Image image
         {
-            get { return m_TargetGraphic as Image; }
-            set { m_TargetGraphic = value; }
+            get {
+							return m_TargetGraphic as Image;
+						}
+            set {
+							m_TargetGraphic = value;
+						}
         }
 
         // Get the animator