Fixed OnPlay being called immediately (after the first run) in spite of eventual delays

UnityTests.Unity5/Assets/_Tests PRO/TempPro.cs

@@ -15,4 +15,9 @@ public class TempPro : MonoBehaviour
 	{
 		Debug.Log("Tween created > " + anime.tween);
 	}
+
+	public void Output()
+	{
+		Debug.Log("HERE");
+	}
 }

UnityTests.Unity5/Assets/_Tests/TempTests.cs

@@ -12,9 +12,14 @@ public class TempTests : BrainBase
 {
     public Transform target;
 
-    void Start()
+    IEnumerator Start()
     {
-        Sequence s = DOTween.Sequence()
-            .Append(target.DOMoveX(2, 2));
+        Tween t = target.DOMoveX(2, 1).OnPlay(()=>Debug.Log("PLAY")).SetAutoKill(false);
+        t.SetDelay(1);
+
+        yield return new WaitForSeconds(2.5f);
+
+        t.Rewind();
+        t.Play();
     }
 }

_DOTween.Assembly/DOTween/Core/TweenManager.cs

@@ -353,6 +353,11 @@ namespace DG.Tweening.Core
                         continue;
                     }
                     if (tDeltaTime <= 0) continue;
+                    // Delay elapsed - call OnPlay if required
+                    if (t.playedOnce && t.onPlay != null) {
+                        // Don't call in case it hasn't started because onStart routine will call it
+                        Tween.OnTweenCallback(t.onPlay);
+                    }
                 }
                 // Startup (needs to be here other than in Tween.DoGoto in case of speed-based tweens, to calculate duration correctly)
                 if (!t.startupDone) {
@@ -583,8 +588,8 @@ namespace DG.Tweening.Core
         {
             if (!t.isPlaying && (!t.isBackwards && !t.isComplete || t.isBackwards && (t.completedLoops > 0 || t.position > 0))) {
                 t.isPlaying = true;
-                if (t.playedOnce && t.onPlay != null) {
-                    // Don't call in case it hasn't started because onStart routine will call it
+                if (t.playedOnce && t.delayComplete && t.onPlay != null) {
+                    // Don't call in case there's a delay to run or if it hasn't started because onStart routine will call it
                     Tween.OnTweenCallback(t.onPlay);
                 }
                 return true;
@@ -618,8 +623,8 @@ namespace DG.Tweening.Core
             t.isBackwards = false;
             Rewind(t, includeDelay);
             t.isPlaying = true;
-            if (wasPaused && t.playedOnce && t.onPlay != null) {
-                // Don't call in case it hasn't started because onStart routine will call it
+            if (wasPaused && t.playedOnce && t.delayComplete && t.onPlay != null) {
+                // Don't call in case there's a delay to run or if it hasn't started because onStart routine will call it
                 Tween.OnTweenCallback(t.onPlay);
             }
             return true;

_DOTween.Assembly/DOTween/DOTween.cs

@@ -32,7 +32,7 @@ namespace DG.Tweening
     public class DOTween
     {
         /// <summary>DOTween's version</summary>
-        public static readonly string Version = "1.1.155";
+        public static readonly string Version = "1.1.160";
 
         ///////////////////////////////////////////////
         // Options ////////////////////////////////////