Added current work on pause overlay

2025-07-03 01:09:57 +09:00 · 2017-01-27 05:24:49 -04:00
parent f3e9da609e
commit fe265c01cb
4 changed files with 232 additions and 3 deletions
--- a/osu.Game/Overlays/Pause/PauseOverlay.cs
+++ b/osu.Game/Overlays/Pause/PauseOverlay.cs
@ -0,0 +1,114 @@
+using System;
+using OpenTK;
+using OpenTK.Input;
+using OpenTK.Graphics;
+using osu.Game.Screens;
+using osu.Game.Graphics;
+using osu.Framework.Input;
+using osu.Framework.Allocation;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.UserInterface;
+using osu.Framework.Graphics.Transformations;
+
+
+namespace osu.Game.Overlays.Pause
+{
+    public class PauseOverlay : OverlayContainer
+    {
+        private bool paused = false;
+
+        public event Action OnPause;
+        public event Action OnPlay;
+        public event Action OnRetry;
+        public event Action OnQuit;
+
+        [BackgroundDependencyLoader]
+        private void load(OsuColour colours)
+        {
+            Children = new Drawable[]
+            {
+                new Box
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Colour = Color4.Black,
+                    Alpha = 0.6f,
+                },
+                new PauseButton
+                {
+                    Text = @"Resume",
+                    Origin = Anchor.Centre,
+                    Anchor = Anchor.Centre,
+                    Position = new Vector2(0, -200),
+                    Action = Play
+                },
+                new PauseButton
+                {
+                    Text = @"Retry",
+                    Origin = Anchor.Centre,
+                    Anchor = Anchor.Centre
+                },
+                new PauseButton
+                {
+                    Text = @"Quit",
+                    Origin = Anchor.Centre,
+                    Anchor = Anchor.Centre,
+                    Position = new Vector2(0, 200)
+                }
+            };
+        }
+
+        protected override void PopIn()
+        {
+            this.FadeTo(1, 100, EasingTypes.In);
+        }
+
+        protected override void PopOut()
+        {
+            this.FadeTo(0, 100, EasingTypes.In);
+        }
+
+        protected override bool OnKeyDown(InputState state, KeyDownEventArgs args)
+        {
+            switch (args.Key)
+            {
+                case Key.Escape:
+                    paused = !paused;
+                    (paused ? (Action)Pause : Play)?.Invoke();
+                    return true;
+            }
+            return base.OnKeyDown(state, args);
+        }
+
+        private void Pause()
+        {
+            paused = true;
+            Show();
+            OnPause?.Invoke();
+        }
+
+        private void Play()
+        {
+            paused = false;
+            Hide();
+            OnPlay?.Invoke();
+        }
+
+        private void Retry()
+        {
+            OnRetry?.Invoke();
+        }
+
+        private void Quit()
+        {
+            OnQuit?.Invoke();
+        }
+
+        public PauseOverlay()
+        {
+            RelativeSizeAxes = Axes.Both;
+            AutoSizeAxes = Axes.Both;
+        }
+    }
+}