UniRx 에셋 추가

Gameton-06/Assets/Plugins/UniRx/Scripts/UnityEngineBridge/UnityGraphicExtensions.cs

@@ -0,0 +1,44 @@
+// for uGUI(from 4.6)
+#if !(UNITY_4_0 || UNITY_4_1 || UNITY_4_2 || UNITY_4_3 || UNITY_4_4 || UNITY_4_5)
+
+using System;
+using UnityEngine.Events;
+using UnityEngine.UI;
+
+namespace UniRx
+{
+    public static partial class UnityGraphicExtensions
+    {
+        public static IObservable<Unit> DirtyLayoutCallbackAsObservable(this Graphic graphic)
+        {
+            return Observable.Create<Unit>(observer =>
+            {
+                UnityAction registerHandler = () => observer.OnNext(Unit.Default);
+                graphic.RegisterDirtyLayoutCallback(registerHandler);
+                return Disposable.Create(() => graphic.UnregisterDirtyLayoutCallback(registerHandler));
+            });
+        }
+
+        public static IObservable<Unit> DirtyMaterialCallbackAsObservable(this Graphic graphic)
+        {
+            return Observable.Create<Unit>(observer =>
+            {
+                UnityAction registerHandler = () => observer.OnNext(Unit.Default);
+                graphic.RegisterDirtyMaterialCallback(registerHandler);
+                return Disposable.Create(() => graphic.UnregisterDirtyMaterialCallback(registerHandler));
+            });
+        }
+
+        public static IObservable<Unit> DirtyVerticesCallbackAsObservable(this Graphic graphic)
+        {
+            return Observable.Create<Unit>(observer =>
+            {
+                UnityAction registerHandler = () => observer.OnNext(Unit.Default);
+                graphic.RegisterDirtyVerticesCallback(registerHandler);
+                return Disposable.Create(() => graphic.UnregisterDirtyVerticesCallback(registerHandler));
+            });
+        }
+    }
+}
+
+#endif