Add intellisense description to each core structure class.

Nibriboard/RippleSpace/Chunk.cs

@@ -1,6 +1,9 @@
 using System;
 namespace Nibriboard.RippleSpace
 {
+	/// <summary>
+	/// Represents a single chunk of an infinite <see cref="Nibriboard.RippleSpace.Plane" />.
+	/// </summary>
 	public class Chunk
 	{
 		public Chunk()

Nibriboard/RippleSpace/ChunkReference.cs

@@ -1,6 +1,14 @@
 using System;
 namespace Nibriboard.RippleSpace
 {
+	/// <summary>
+	/// References the location of a chunk.
+	/// </summary>
+	/// <remarks>
+	/// Defaults to chunk-space, but absolute plane-space can also be calculated
+	/// and obtained (A <see cref="Nibriboard.RippleSpace.LocationReference" />
+	/// is returned).
+	/// </remarks>
 	public class ChunkReference : Reference
 	{
 		public ChunkReference()

Nibriboard/RippleSpace/DrawnLine.cs

@@ -1,6 +1,9 @@
 using System;
 namespace Nibriboard.RippleSpace
 {
+	/// <summary>
+	/// Represents a line drawn across the plane.
+	/// </summary>
 	public class DrawnLine
 	{
 		public DrawnLine()

Nibriboard/RippleSpace/LocationReference.cs

@@ -1,6 +1,9 @@
 using System;
 namespace Nibriboard.RippleSpace
 {
+	/// <summary>
+	/// Represents a location in absolute plane-space.
+	/// </summary>
 	public class LocationReference : Reference
 	{
 		public LocationReference()

Nibriboard/RippleSpace/Plane.cs

@@ -1,6 +1,9 @@
 using System;
 namespace Nibriboard.RippleSpace
 {
+	/// <summary>
+	/// Represents an infinite plane.
+	/// </summary>
 	public class Plane
 	{
 		public Plane()

Nibriboard/RippleSpace/Reference.cs

@@ -2,6 +2,9 @@
 using System.Security.Policy;
 namespace Nibriboard.RippleSpace
 {
+	/// <summary>
+	/// An abstract class representing a coordinate reference to a location.
+	/// </summary>
 	public abstract class Reference
 	{
 		public int X { get; set; }