fix: more movement and observer tweaks and fixes

Assets/Scripts/Core/Graph Tasks/ProcessMovement.cs

@@ -90,13 +90,16 @@ namespace NodeCanvas.Tasks.Actions {
 					break;
 				case PlayerFacingDirection.Movement:
 					// Check magnitude to avoid the "Look rotation viewing vector is zero" debug
-					if (controls.rawMoveInput.magnitude == 0) { break; }
 
 					// Set desired rotation to input direction, with respect to camera rotation
 					if (agent.isGrounded){
+						if (controls.rawMoveInput.magnitude == 0) { break; }
+
 						targetRotation = Quaternion.LookRotation(currentMoveDir) *
 						                 Quaternion.Euler(Camera.main.transform.rotation.eulerAngles.Flatten(0f, null, 0f));
 					} else {
+						if (airMoveDirection.value.magnitude == 0) { break; }
+
 						targetRotation = Quaternion.LookRotation(airMoveDirection.value);
 					}
 					break;