Migrate to new anchor system without x/y reversal.

osu.Desktop.VisualTests/Tests/TestCaseScoreCounter.cs

@@ -14,6 +14,7 @@ using osu.Game.GameModes.Play.Taiko;
 using osu.Game.Graphics.UserInterface;
 using OpenTK;
 using OpenTK.Graphics;
+using osu.Framework.Graphics.Primitives;
 
 namespace osu.Desktop.VisualTests.Tests
 {
@@ -37,7 +38,7 @@ namespace osu.Desktop.VisualTests.Tests
                 Anchor = Anchor.TopRight,
                 TextSize = 40,
                 Count = 0,
-                Position = new Vector2(20, 20),
+                Margin = new MarginPadding(20),
             };
             Add(score);
 
@@ -45,8 +46,8 @@ namespace osu.Desktop.VisualTests.Tests
             {
                 Origin = Anchor.BottomLeft,
                 Anchor = Anchor.BottomLeft,
-                Position = new Vector2(10, 10),
+                Margin = new MarginPadding(10),
-                InnerCountPosition = new Vector2(10, 10),
+                InnerCountMargin = new MarginPadding(10),
                 Count = 0,
                 TextSize = 40,
             };
@@ -86,7 +87,7 @@ namespace osu.Desktop.VisualTests.Tests
             {
                 Origin = Anchor.TopRight,
                 Anchor = Anchor.TopRight,
-                Position = new Vector2(20, 60),
+                Position = new Vector2(-20, 60),
             };
             Add(accuracyCombo);
 
@@ -94,7 +95,7 @@ namespace osu.Desktop.VisualTests.Tests
             {
                 Origin = Anchor.BottomLeft,
                 Anchor = Anchor.BottomLeft,
-                Position = new Vector2(20, 160),
+                Position = new Vector2(20, -160),
                 Count = 5,
             };
             Add(stars);
@@ -103,7 +104,7 @@ namespace osu.Desktop.VisualTests.Tests
             {
                 Origin = Anchor.BottomLeft,
                 Anchor = Anchor.BottomLeft,
-                Position = new Vector2(20, 190),
+                Position = new Vector2(20, -190),
                 Text = stars.Count.ToString("0.00"),
             };
             Add(starsLabel);

osu.Game/GameModes/Play/Osu/OsuComboCounter.cs

@@ -9,6 +9,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using osu.Framework.Allocation;
+using osu.Framework.Graphics.Primitives;
 
 namespace osu.Game.GameModes.Play.Osu
 {
@@ -22,15 +23,15 @@ namespace osu.Game.GameModes.Play.Osu
         protected virtual float PopOutSmallScale => 1.1f;
         protected virtual bool CanPopOutWhileRolling => false;
         
-        public Vector2 InnerCountPosition
+        public MarginPadding InnerCountMargin
         {
             get
             {
-                return DisplayedCountSpriteText.Position;
+                return DisplayedCountSpriteText.Margin;
             }
             set
             {
-                DisplayedCountSpriteText.Position = value;
+                DisplayedCountSpriteText.Margin = value;
             }
         }
         

osu.Game/GameModes/Play/Osu/ScoreOverlayOsu.cs

@@ -11,6 +11,7 @@ using osu.Game.Graphics.UserInterface;
 using OpenTK;
 using OpenTK.Input;
 using osu.Game.Beatmaps.Objects;
+using osu.Framework.Graphics.Primitives;
 
 namespace osu.Game.GameModes.Play.Osu
 {
@@ -42,7 +43,7 @@ namespace osu.Game.GameModes.Play.Osu
             FadeTime = 50,
             Anchor = Anchor.BottomRight,
             Origin = Anchor.BottomRight,
-            Position = new Vector2(10),
+            Margin = new MarginPadding(10),
             Counters = new KeyCounter[]
                     {
                         new KeyCounterKeyboard(@"Z", Key.Z),

osu.Game/Graphics/UserInterface/Volume/VolumeControl.cs

@@ -7,6 +7,7 @@ using osu.Framework.Input;
 using osu.Framework.Threading;
 using OpenTK;
 using osu.Framework.Allocation;
+using osu.Framework.Graphics.Primitives;
 
 namespace osu.Game.Graphics.UserInterface.Volume
 {
@@ -40,7 +41,7 @@ namespace osu.Game.Graphics.UserInterface.Volume
                 AutoSizeAxes = Axes.Both,
                 Anchor = Anchor.BottomRight,
                 Origin = Anchor.BottomRight,
-                Position = new Vector2(10, 30),
+                Margin = new MarginPadding { Left = 10, Right = 10, Top = 30, Bottom = 30 },
                 Spacing = new Vector2(15, 0),
             });
         }

osu.Game/Overlays/MusicController.cs

@@ -22,12 +22,13 @@ using osu.Game.Beatmaps;
 using osu.Game.Configuration;
 using osu.Game.Database;
 using osu.Game.Graphics;
+using osu.Framework.Graphics.Primitives;
 
 namespace osu.Game.Overlays
 {
     public class MusicController : OverlayContainer
     {
-        private static readonly Vector2 start_position = new Vector2(10, 60);
+        private static readonly Vector2 start_position = new Vector2(0, 50);
 
         private MusicControllerBackground backgroundSprite;
         private DragBar progress;
@@ -63,6 +64,8 @@ namespace osu.Game.Overlays
             Anchor = Anchor.TopRight;//placeholder
             Origin = Anchor.TopRight;
             Position = start_position;
+            Margin = new MarginPadding(10);
+
             Children = new Drawable[]
             {
                 title = new SpriteText
@@ -90,7 +93,7 @@ namespace osu.Game.Overlays
                     AutoSizeAxes = Axes.Both,
                     Origin = Anchor.Centre,
                     Anchor = Anchor.BottomCentre,
-                    Position = new Vector2(0, 30),
+                    Position = new Vector2(0, -30),
                     Action = () =>
                     {
                         if (current?.Track == null) return;
@@ -115,7 +118,7 @@ namespace osu.Game.Overlays
                     AutoSizeAxes = Axes.Both,
                     Origin = Anchor.Centre,
                     Anchor = Anchor.BottomCentre,
-                    Position = new Vector2(-30, 30),
+                    Position = new Vector2(-30, -30),
                     Action = prev,
                     Children = new Drawable[]
                     {
@@ -133,7 +136,7 @@ namespace osu.Game.Overlays
                     AutoSizeAxes = Axes.Both,
                     Origin = Anchor.Centre,
                     Anchor = Anchor.BottomCentre,
-                    Position = new Vector2(30, 30),
+                    Position = new Vector2(30, -30),
                     Action = next,
                     Children = new Drawable[]
                     {
@@ -151,7 +154,7 @@ namespace osu.Game.Overlays
                     AutoSizeAxes = Axes.Both,
                     Origin = Anchor.Centre,
                     Anchor = Anchor.BottomRight,
-                    Position = new Vector2(20, 30),
+                    Position = new Vector2(20, -30),
                     Children = new Drawable[]
                     {
                         listButton = new TextAwesome
@@ -180,9 +183,7 @@ namespace osu.Game.Overlays
         {
             Vector2 change = (state.Mouse.Position - state.Mouse.PositionMouseDown.Value);
 
-            if ((Anchor & Anchor.x2) > 0)
+            // Diminish the drag distance as we go further to simulate "rubber band" feeling.
-                change.X = -change.X;
-
             change *= (float)Math.Pow(change.Length, 0.7f) / change.Length;
 
             MoveTo(start_position + change);

osu.Game/Overlays/ToolbarButton.cs

@@ -98,7 +98,7 @@ namespace osu.Game.Overlays
                     Direction = FlowDirection.VerticalOnly,
                     AutoSizeAxes = Axes.Both,
                     Anchor = Anchor.BottomLeft,
-                    Position = new Vector2(5, -5),
+                    Position = new Vector2(5, 5),
                     Alpha = 0,
                     Children = new[]
                     {