Handheld sonars only consume batteries when they're on, endworms aren't "flipped" when they turn around, every limb is checked in SubmarineBody.DisplaceCharacters (instead of just reflimb)

Subsurface/Source/Characters/Animation/FishAnimController.cs

@@ -17,7 +17,7 @@ namespace Barotrauma
 
         private bool rotateTowardsMovement;
 
-        private bool flip;
+        private bool mirror, flip;
 
         private float flipTimer;
 
@@ -29,7 +29,8 @@ namespace Barotrauma
             waveAmplitude = ConvertUnits.ToSimUnits(ToolBox.GetAttributeFloat(element, "waveamplitude", 0.0f));
             waveLength = ConvertUnits.ToSimUnits(ToolBox.GetAttributeFloat(element, "wavelength", 0.0f));
             
-            flip = ToolBox.GetAttributeBool(element, "flip", false);
+            flip = ToolBox.GetAttributeBool(element, "flip", true);
+            mirror = ToolBox.GetAttributeBool(element, "mirror", false);
             
             float footRot = ToolBox.GetAttributeFloat(element,"footrotation", float.NaN);
             if (float.IsNaN(footRot))
@@ -82,7 +83,7 @@ namespace Barotrauma
                 }
             }
 
-            if (flip)
+            if (mirror)
             {
                 if (!character.IsNetworkPlayer)
                 {
@@ -117,6 +118,8 @@ namespace Barotrauma
             }
             
             //if (stunTimer > gameTime.TotalGameTime.TotalMilliseconds) return;
+            if (!flip) return;
+
             flipTimer += deltaTime;
             
             if (TargetDir != dir) 
@@ -124,7 +127,7 @@ namespace Barotrauma
                 if (flipTimer>1.0f || character.IsNetworkPlayer)
                 {
                     Flip();
-                    if (flip) Mirror();
+                    if (mirror) Mirror();
                     flipTimer = 0.0f;
                 }              
             }

Subsurface/Source/Characters/Animation/Ragdoll.cs

@@ -112,8 +112,8 @@ namespace Barotrauma
             set 
             {
                 if (!MathUtils.IsValid(value)) return;
-                targetMovement.X = MathHelper.Clamp(value.X, -3.0f, 3.0f);
-                targetMovement.Y = MathHelper.Clamp(value.Y, -3.0f, 3.0f);
+                targetMovement.X = MathHelper.Clamp(value.X, -5.0f, 5.0f);
+                targetMovement.Y = MathHelper.Clamp(value.Y, -5.0f, 5.0f);
             }
         }
 
@@ -152,6 +152,8 @@ namespace Barotrauma
             get { return headInWater; }
         }
 
+        public readonly bool CanEnterSubmarine;
+
         public Hull CurrentHull
         {
             get { return currentHull; }
@@ -213,6 +215,8 @@ namespace Barotrauma
             torsoPosition = ToolBox.GetAttributeFloat(element, "torsoposition", 50.0f);
             torsoPosition = ConvertUnits.ToSimUnits(torsoPosition);
             torsoAngle = MathHelper.ToRadians(ToolBox.GetAttributeFloat(element, "torsoangle", 0.0f));
+
+            CanEnterSubmarine = ToolBox.GetAttributeBool(element, "canentersubmarine", true);
                        
             foreach (XElement subElement in element.Elements())
             {
@@ -272,6 +276,8 @@ namespace Barotrauma
             if (refLimb == null) refLimb = GetLimb(LimbType.Head);
             if (refLimb == null) DebugConsole.ThrowError("Character ''" + character + "'' doesn't have a head or torso!");
 
+            UpdateCollisionCategories();
+
             foreach (var joint in limbJoints)
             {
 
@@ -550,6 +556,11 @@ namespace Barotrauma
 
         public void FindHull(Vector2? worldPosition = null, bool setSubmarine = true)
         {
+            if (!CanEnterSubmarine)
+            {
+                return;
+            }
+
             Vector2 findPos = worldPosition==null ? refLimb.WorldPosition : (Vector2)worldPosition;
 
             Hull newHull = Hull.FindHull(findPos, currentHull);
@@ -747,7 +758,7 @@ namespace Barotrauma
                 }
             }
 
-           if (lerp)
+            if (lerp)
             {
                 limb.body.TargetPosition = movePos;
                 limb.body.MoveToTargetPosition(Vector2.Distance(limb.SimPosition, movePos) < 10.0f);

Subsurface/Source/Map/SubmarineBody.cs

@@ -296,20 +296,26 @@ namespace Barotrauma
             foreach (Character c in Character.CharacterList)
             {
                 if (c.AnimController.CurrentHull != null) continue;
-                
-                //if the character isn't inside the bounding box, continue
-                if (!Submarine.RectContains(worldBorders, c.WorldPosition)) continue;
 
-                //cast a line from the position of the character to the same direction as the translation of the sub
-                //and see where it intersects with the bounding box
-                Vector2? intersection = MathUtils.GetLineRectangleIntersection(c.WorldPosition,
-                    c.WorldPosition + translateDir*100000.0f, worldBorders);
-
-                //should never be null when casting a line out from inside the bounding box
-                Debug.Assert(intersection != null);
+                foreach (Limb limb in c.AnimController.Limbs)
+                {
+                    //if the character isn't inside the bounding box, continue
+                    if (!Submarine.RectContains(worldBorders, limb.WorldPosition)) continue;
                 
-                c.AnimController.SetPosition(ConvertUnits.ToSimUnits((Vector2)intersection) + translateDir);
-                //''+ translatedir'' in order to move the character slightly away from the wall
+                    //cast a line from the position of the character to the same direction as the translation of the sub
+                    //and see where it intersects with the bounding box
+                    Vector2? intersection = MathUtils.GetLineRectangleIntersection(limb.WorldPosition,
+                        limb.WorldPosition + translateDir*100000.0f, worldBorders);
+
+                    //should never be null when casting a line out from inside the bounding box
+                    Debug.Assert(intersection != null);
+
+                    //''+ translatedir'' in order to move the character slightly away from the wall
+                    c.AnimController.SetPosition(c.WorldPosition + ConvertUnits.ToSimUnits((Vector2)intersection - limb.WorldPosition) + translateDir);
+
+                    return;
+                }                
+
             }
         }
 

Subsurface/Source/Physics/PhysicsBody.cs

@@ -313,7 +313,7 @@ namespace Barotrauma
                 prevPosition = targetPosition;
             }
 
-            body.SetTransform(targetPosition, targetRotation);
+            body.SetTransform(targetPosition, targetRotation == 0.0f ? body.Rotation : targetRotation);
             body.LinearVelocity = targetVelocity;
             body.AngularVelocity = targetAngularVelocity;
             targetPosition = Vector2.Zero;