From ec64455573557c1da2e61b019a034c933d8a7f8e Mon Sep 17 00:00:00 2001
From: Damnae <damnaee@gmail.com>
Date: Fri, 10 Feb 2017 10:24:31 +0100
Subject: [PATCH] Add xml-doc.

---
 .../Objects/Drawables/Connections/FollowPointConnection.cs | 7 +++++++
 .../Objects/Drawables/Connections/HitObjectConnection.cs   | 6 ++++++
 2 files changed, 13 insertions(+)

diff --git a/osu.Game.Modes.Osu/Objects/Drawables/Connections/FollowPointConnection.cs b/osu.Game.Modes.Osu/Objects/Drawables/Connections/FollowPointConnection.cs
index 78c875d874..60ae997a77 100644
--- a/osu.Game.Modes.Osu/Objects/Drawables/Connections/FollowPointConnection.cs
+++ b/osu.Game.Modes.Osu/Objects/Drawables/Connections/FollowPointConnection.cs
@@ -12,7 +12,14 @@ namespace osu.Game.Modes.Osu.Objects.Drawables
 {
     public class FollowPointConnection : HitObjectConnection
     {
+        /// <summary>
+        /// Determines how much space there is between points.
+        /// </summary>
         public int PointDistance = 32;
+
+        /// <summary>
+        /// Follow points to the next hitobject start appearing for this many milliseconds before an hitobject's end time.
+        /// </summary>
         public int PreEmpt = 800;
 
         public override void AddConnections(IEnumerable<DrawableHitObject> drawableHitObjects, int startIndex = 0, int endIndex = -1)
diff --git a/osu.Game.Modes.Osu/Objects/Drawables/Connections/HitObjectConnection.cs b/osu.Game.Modes.Osu/Objects/Drawables/Connections/HitObjectConnection.cs
index d8c91f23df..3ef4b4aa29 100644
--- a/osu.Game.Modes.Osu/Objects/Drawables/Connections/HitObjectConnection.cs
+++ b/osu.Game.Modes.Osu/Objects/Drawables/Connections/HitObjectConnection.cs
@@ -9,6 +9,12 @@ namespace osu.Game.Modes.Osu.Objects.Drawables.Connections
 {
     public abstract class HitObjectConnection : Container
     {
+        /// <summary>
+        /// Create drawables inside this container, connecting hitobjects visually, for example with follow points.
+        /// </summary>
+        /// <param name="drawableHitObjects">The drawables hit objects to create connections for</param>
+        /// <param name="startIndex">Start index into the drawableHitObjects enumeration.</param>
+        /// <param name="endIndex">End index into the drawableHitObjects enumeration. Use -1 to draw connections until the end.</param>
         public abstract void AddConnections(IEnumerable<DrawableHitObject> drawableHitObjects, int startIndex = 0, int endIndex = -1);
     }
 }