Add juicy streams

osu.Game.Rulesets.Catch/Objects/Drawable/DrawableJuiceStream.cs

@@ -0,0 +1,59 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using OpenTK;
+using OpenTK.Graphics;
+using osu.Game.Rulesets.Objects.Drawables;
+
+namespace osu.Game.Rulesets.Catch.Objects.Drawable
+{
+    public class DrawableJuiceStream : DrawableCatchHitObject<JuiceStream>
+    {
+        private readonly Container dropletContainer;
+
+        public DrawableJuiceStream(JuiceStream s) : base(s)
+        {
+            RelativeSizeAxes = Axes.Both;
+            Height = (float)HitObject.Duration;
+
+            Child = dropletContainer = new Container
+            {
+                RelativeSizeAxes = Axes.Both,
+                RelativeChildOffset = new Vector2(0, (float)HitObject.StartTime),
+                RelativeChildSize = new Vector2(1, (float)HitObject.Duration)
+            };
+
+            var start = new DrawableFruit(new Fruit
+            {
+                ComboColour = Color4.Blue,
+                StartTime = s.StartTime,
+                X = s.X,
+            });
+
+            AddNested(start);
+
+            var end = new DrawableFruit(new Fruit
+            {
+                ComboColour = Color4.Red,
+                StartTime = s.EndTime,
+                X = s.EndX,
+            });
+
+            AddNested(end);
+
+            foreach (var tick in s.Ticks)
+            {
+                var droplet = new DrawableDroplet(tick);
+                AddNested(droplet);
+            }
+        }
+
+        protected override void AddNested(DrawableHitObject<CatchBaseHit> h)
+        {
+            dropletContainer.Add(h);
+            base.AddNested(h);
+        }
+    }
+}