Merge pull request #17 from coryleach/dev

Punch tween fix

Author: coryleach

README.md

@@ -23,15 +23,15 @@ Includes a SRP shader for blurring the background of UI panels.
 #### Using UnityPackageManager (for Unity 2019.3 or later)
 Open the package manager window (menu: Window > Package Manager)<br/>
 Select "Add package from git URL...", fill in the pop-up with the following link:<br/>
-https://github.com/coryleach/UnityGUI.git#3.0.2<br/>
+https://github.com/coryleach/UnityGUI.git#3.0.3<br/>
 
 #### Using UnityPackageManager (for Unity 2019.1 or later)
 
 Find the manifest.json file in the Packages folder of your project and edit it to look like this:
 ```js
 {
   "dependencies": {
-    "com.gameframe.gui": "https://github.com/coryleach/UnityGUI.git#3.0.2",
+    "com.gameframe.gui": "https://github.com/coryleach/UnityGUI.git#3.0.3",
     ...
   },
 }

Runtime/Tween/TransformTweenExtensions.cs

@@ -83,22 +83,20 @@ public static async void DoLocalMove(this Transform transform, Vector3 position,
             await transform.DoLocalMoveAsync(position, duration, easing).ConfigureAwait(false);
         }
 
-        public static async Task DoPunchPosition(this Transform transform, Vector3 position, float duration, Easing easing = Easing.Linear)
+        public static async Task DoPunchPositionAsync(this Transform transform, Vector3 position, float duration, Easing easing = Easing.Linear)
         {
             var startPos = transform.position;
-            await TweenExtensions.DoTweenAsync(transform.gameObject.GetInstanceID(), duration, (t) =>
+            await TweenExtensions.DoPunchTweenAsync(transform.gameObject.GetInstanceID(), duration, (t) =>
             {
-                t *= 2;
-                if (t > 1)
-                {
-                    t = 2 - t;
-                }
-
                 var pt = Vector3.Lerp(startPos, position, t);
                 transform.localPosition = pt;
             }, easing);
         }
 
-        
+        public static async void DoPunchPosition(this Transform transform, Vector3 position, float duration, Easing easing = Easing.Linear)
+        {
+            await transform.DoPunchPositionAsync(position, duration, easing);
+        }
+
     }
 }

package.json

@@ -1,7 +1,7 @@
 {
   "name": "com.gameframe.gui",
   "displayName": "Gameframe.GUI",
-  "version": "3.0.2",
+  "version": "3.0.3",
   "description": "This is a library of GUI helpers for UGUI  \r\nIncludes a panel system that implements a navigation stack.  \r\nIncludes a scene transition system.  \r\nIncludes a SRP shader for blurring the background of UI panels.",
   "keywords": [],
   "author": {