UniRx 에셋 추가

Gameton-06/Assets/Plugins/UniRx/Scripts/UnityEngineBridge/Triggers/ObservableCollision2DTrigger.cs

@@ -0,0 +1,67 @@
+using System; // require keep for Windows Universal App
+using UnityEngine;
+
+namespace UniRx.Triggers
+{
+    [DisallowMultipleComponent]
+    public class ObservableCollision2DTrigger : ObservableTriggerBase
+    {
+        Subject<Collision2D> onCollisionEnter2D;
+
+        /// <summary>Sent when an incoming collider makes contact with this object's collider (2D physics only).</summary>
+         void OnCollisionEnter2D(Collision2D coll)
+        {
+            if (onCollisionEnter2D != null) onCollisionEnter2D.OnNext(coll);
+        }
+
+        /// <summary>Sent when an incoming collider makes contact with this object's collider (2D physics only).</summary>
+        public IObservable<Collision2D> OnCollisionEnter2DAsObservable()
+        {
+            return onCollisionEnter2D ?? (onCollisionEnter2D = new Subject<Collision2D>());
+        }
+
+        Subject<Collision2D> onCollisionExit2D;
+
+        /// <summary>Sent when a collider on another object stops touching this object's collider (2D physics only).</summary>
+         void OnCollisionExit2D(Collision2D coll)
+        {
+            if (onCollisionExit2D != null) onCollisionExit2D.OnNext(coll);
+        }
+
+        /// <summary>Sent when a collider on another object stops touching this object's collider (2D physics only).</summary>
+        public IObservable<Collision2D> OnCollisionExit2DAsObservable()
+        {
+            return onCollisionExit2D ?? (onCollisionExit2D = new Subject<Collision2D>());
+        }
+
+        Subject<Collision2D> onCollisionStay2D;
+
+        /// <summary>Sent each frame where a collider on another object is touching this object's collider (2D physics only).</summary>
+         void OnCollisionStay2D(Collision2D coll)
+        {
+            if (onCollisionStay2D != null) onCollisionStay2D.OnNext(coll);
+        }
+
+        /// <summary>Sent each frame where a collider on another object is touching this object's collider (2D physics only).</summary>
+        public IObservable<Collision2D> OnCollisionStay2DAsObservable()
+        {
+            return onCollisionStay2D ?? (onCollisionStay2D = new Subject<Collision2D>());
+        }
+
+        protected override void RaiseOnCompletedOnDestroy()
+        {
+            if (onCollisionEnter2D != null)
+            {
+                onCollisionEnter2D.OnCompleted();
+            }
+            if (onCollisionExit2D != null)
+            {
+                onCollisionExit2D.OnCompleted();
+            }
+            if (onCollisionStay2D != null)
+            {
+                onCollisionStay2D.OnCompleted();
+            }
+        }
+    }
+}