5202af9...3ea33fb

Barotrauma/BarotraumaShared/Source/Characters/Animation/FishAnimController.cs

@@ -697,6 +697,22 @@ namespace Barotrauma
             limb?.body.SmoothRotate(angle, torque, wrapAngle: false);
         }
 
+        private void SmoothRotateWithoutWrapping(Limb limb, float angle, Limb referenceLimb, float torque)
+        {
+            //make sure the angle "has the same number of revolutions" as the reference limb
+            //(e.g. we don't want to rotate the legs to 0 if the torso is at 360, because that'd blow up the hip joints) 
+            while (referenceLimb.Rotation - angle > MathHelper.TwoPi)
+            {
+                angle += MathHelper.TwoPi;
+            }
+            while (referenceLimb.Rotation - angle < -MathHelper.TwoPi)
+            {
+                angle -= MathHelper.TwoPi;
+            }
+
+            limb?.body.SmoothRotate(angle, torque, wrapAngle: false);
+        }
+
         public override void Flip()
         {
             base.Flip();