[Transformations] New Transformations system which replaces the old Solvers+Constraints system

com.microsoft.mrtk.spatialmanipulation/ObjectManipulator/ObjectManipulator.cs

@@ -922,6 +922,7 @@ private bool TryGetGripRotation(IXRSelectInteractor interactor, out Quaternion r
         }
     }
 
+    #region ReleaseBehaviorEnum Extenions
     /// <summary>
     /// Extension methods specific to the <see cref="ReleaseBehaviorType"/> enum.
     /// </summary>
@@ -939,4 +940,5 @@ public static bool IsMaskSet(this ObjectManipulator.ReleaseBehaviorType a, Objec
             return ((a & b) == b);
         }
     }
+    #endregion
 }

com.microsoft.mrtk.spatialmanipulation/Tests/Runtime/ObjectManipulatorTests.cs

@@ -124,7 +124,10 @@ public IEnumerator TestObjManipSmoothingDrift()
             yield return RuntimeTestUtilities.WaitForUpdates();
 
             ObjectManipulator objManip = cube.GetComponent<ObjectManipulator>();
-            objManip.SmoothingNear = false;
+
+            // Enable smoothing for near interaction.
+            objManip.SmoothingNear = true;
+            objManip.AllowedManipulations = TransformFlags.Move;
 
             var rightHand = new TestHand(Handedness.Right);
             yield return rightHand.Show(InputTestUtilities.InFrontOfUser(0.5f));
@@ -137,12 +140,10 @@ public IEnumerator TestObjManipSmoothingDrift()
 
             yield return rightHand.SetHandshape(HandshapeId.Pinch);
             yield return RuntimeTestUtilities.WaitForUpdates();
+            yield return new WaitForSeconds(2.0f);
 
             Assert.IsTrue(objManip.IsGrabSelected, "ObjManip didn't report IsGrabSelected");
 
-            // Enable smoothing for near interaction.
-            objManip.SmoothingNear = true;
-
             // Move the hand to the right.
             Vector3 originalPosition = cube.transform.position;
             Vector3 attachTransform = objManip.firstInteractorSelecting.GetAttachTransform(objManip).position;
@@ -168,6 +169,12 @@ public IEnumerator TestObjManipSmoothingDrift()
             // Disable smoothing, to check that it properly sticks to the hand once disabled.
             objManip.SmoothingNear = false;
 
+            yield return rightHand.SetHandshape(HandshapeId.Open);
+            yield return RuntimeTestUtilities.WaitForUpdates();
+            yield return rightHand.SetHandshape(HandshapeId.Pinch);
+            yield return RuntimeTestUtilities.WaitForUpdates();
+            originalAttachOffset = attachTransform - cube.transform.position;
+
             newPosition = originalPosition - Vector3.right * 1.5f;
             yield return rightHand.MoveTo(newPosition);
             yield return RuntimeTestUtilities.WaitForUpdates();