Make Y+ up. (#109)

Content.Client/Construction/ConstructionPlacementHijack.cs

@@ -27,16 +27,7 @@ namespace Content.Client.Construction
         {
             if (Prototype != null)
             {
-                // Stupid god damn Y AXIS.
                 var dir = Manager.Direction;
-                if (dir == Direction.South)
-                {
-                    dir = Direction.North;
-                }
-                else if (dir == Direction.North)
-                {
-                    dir = Direction.South;
-                }
                 Owner.SpawnGhost(Prototype, coords, dir);
             }
             return true;

Content.Client/GameObjects/Components/IconSmoothing/IconSmoothComponent.cs

@@ -56,16 +56,14 @@ namespace Content.Client.GameObjects.Components.SmoothWalling
             var state0 = $"{StateBase}0";
             SnapGrid = Owner.GetComponent<SnapGridComponent>();
             Sprite = Owner.GetComponent<ISpriteComponent>();
-            // BIG NOTE: Y axis is fucked. Double fucked. Triple super-mega-ultra-turbo-fucked.
-            // so, the DirectionOffsets here are incorrect (flipped).
             Sprite.LayerMapSet(CornerLayers.SE, Sprite.AddLayerState(state0));
-            Sprite.LayerSetDirOffset(CornerLayers.SE, DirectionOffset.Flip);
+            Sprite.LayerSetDirOffset(CornerLayers.SE, DirectionOffset.None);
             Sprite.LayerMapSet(CornerLayers.NE, Sprite.AddLayerState(state0));
-            Sprite.LayerSetDirOffset(CornerLayers.NE, DirectionOffset.Clockwise);
+            Sprite.LayerSetDirOffset(CornerLayers.NE, DirectionOffset.CounterClockwise);
             Sprite.LayerMapSet(CornerLayers.NW, Sprite.AddLayerState(state0));
-            Sprite.LayerSetDirOffset(CornerLayers.NW, DirectionOffset.None);
+            Sprite.LayerSetDirOffset(CornerLayers.NW, DirectionOffset.Flip);
             Sprite.LayerMapSet(CornerLayers.SW, Sprite.AddLayerState(state0));
-            Sprite.LayerSetDirOffset(CornerLayers.SW, DirectionOffset.CounterClockwise);
+            Sprite.LayerSetDirOffset(CornerLayers.SW, DirectionOffset.Clockwise);
         }
 
         public override void ExposeData(ObjectSerializer serializer)

Content.Client/UserInterface/HandsGui.cs

@@ -32,8 +32,8 @@ namespace Content.Client.UserInterface
 
         private UiHandInfo LeftHand;
         private UiHandInfo RightHand;
-        private Box2i handL;
-        private Box2i handR;
+        private UIBox2i handL;
+        private UIBox2i handR;
 
         protected override void Initialize()
         {
@@ -53,7 +53,7 @@ namespace Content.Client.UserInterface
             SetMarginsPreset(LayoutPreset.CenterBottom);
             SetAnchorPreset(LayoutPreset.CenterBottom);
 
-            handL = new Box2i(0, 0, BOX_SIZE, BOX_SIZE);
+            handL = new UIBox2i(0, 0, BOX_SIZE, BOX_SIZE);
             handR = handL.Translated(new Vector2i(BOX_SIZE + BOX_SPACING, 0));
             SS14.Shared.Log.Logger.Debug($"{handL}, {handR}");
             MouseFilter = MouseFilterMode.Stop;
@@ -64,7 +64,7 @@ namespace Content.Client.UserInterface
             return new Vector2(BOX_SIZE * 2 + 1, BOX_SIZE);
         }
 
-        protected override void Draw(DrawingHandle handle)
+        protected override void Draw(DrawingHandleScreen handle)
         {
             if (!TryGetHands(out IHandsComponent hands))
                 return;
@@ -79,7 +79,7 @@ namespace Content.Client.UserInterface
             {
                 var bounds = LeftHand.HeldSprite.Size;
                 handle.DrawTextureRect(LeftHand.HeldSprite,
-                    Box2i.FromDimensions(handL.Left + (int)(handL.Width / 2f - bounds.X / 2f),
+                    UIBox2i.FromDimensions(handL.Left + (int)(handL.Width / 2f - bounds.X / 2f),
                                     handL.Top + (int)(handL.Height / 2f - bounds.Y / 2f),
                                     (int)bounds.X, (int)bounds.Y), tile: false);
             }
@@ -88,7 +88,7 @@ namespace Content.Client.UserInterface
             {
                 var bounds = RightHand.HeldSprite.Size;
                 handle.DrawTextureRect(RightHand.HeldSprite,
-                    Box2i.FromDimensions(handR.Left + (int)(handR.Width / 2f - bounds.Y / 2f),
+                    UIBox2i.FromDimensions(handR.Left + (int)(handR.Width / 2f - bounds.Y / 2f),
                                     handR.Top + (int)(handR.Height / 2f - bounds.Y / 2f),
                                     (int)bounds.X, (int)bounds.Y), tile: false);
             }

Resources/Prototypes/Entities/Door.yml

@@ -12,7 +12,7 @@
     texture: Objects/door_ew.png
 
   - type: BoundingBox
-    aabb: "1,-0.75,2,0.75"
+    aabb: "-2,-0.75,-1,0.75"
     sizeX: 1.9
     offsetY: 1.5
   - type: Collidable

Resources/Prototypes/Entities/Mobs.yml

@@ -22,7 +22,7 @@
     state: greyshirt
 
   - type: BoundingBox
-    aabb: "0.15,-0.45,1.05,0.45"
+    aabb: "-1,-0.45,-0.15,0.45"
 
   - type: Physics
     mass: 5