Add more docs.

Assets/Scripts/Character.cs

@@ -2,14 +2,23 @@
 using System.Collections.Generic;
 using UnityEngine;
 
+/// <summary>
+/// A syncable component that all characters have. Controls the character's subsystems.
+/// </summary>
 public class Character : SyncBase {
+    /// <summary>
+    /// How fast the player should move in Unity's spatial units per second.
+    /// </summary>
     public float MovementSpeed = 5.0f;
+    /// <summary>
+    /// The character controller, used to move the character. Handles collisions.
+    /// </summary>
     public CharacterController CharacterController;
 
     private Vector3 MovementDirection = new Vector3();
 
     /// <summary>
-    /// Moves the character in the wanted direction.
+    /// Moves the character in the given direction.
     /// </summary>
     /// <param name="Direction">Movement direction.</param>
     public void Move(Vector3 Direction) {
@@ -27,6 +36,9 @@ public class Character : SyncBase {
         }
     }
 
+    /// <summary>
+    /// Whether the player is moving or not.
+    /// </summary>
     public bool Moving() {
         return MovementDirection.sqrMagnitude != 0;
     }

Assets/Scripts/Console/DebugConsole.cs

@@ -6,8 +6,8 @@ using UnityEngine.UI;
 
 /// <summary>
 /// Controls an input and an output to implement a console interface to call 
-/// arbitrary commands which can be set from anywhere in the program.
+/// arbitrary commands which can be set from anywhere in the program through
-/// <seealso cref="Term"/>
+/// <see cref="Term"/>.
 /// </summary>
 public class DebugConsole : MonoBehaviour {
     private static readonly Regex CommandPartRegex = new Regex("([^ \"]+ )|(\"[^\"]+\")");
@@ -68,7 +68,7 @@ public class DebugConsole : MonoBehaviour {
     /// Adds a command to be used in the console.
     /// </summary>
     /// <param name="command">The command template that should be used.
-    /// eg. "print (text)" or "add (number) (number)"</param>
+    /// eg. "print (text)" or "add (number) (number)".</param>
     /// <param name="description">Description.</param>
     /// <param name="action">Action.</param>
     public void AddCommand(string command, string description, DebugConsoleAction.Action action) {

Assets/Scripts/Console/DebugConsoleAction.cs

@@ -1,11 +1,26 @@
 using System.Collections.Generic;
 
+/// <summary>
+/// Class that defines an action that commands in the
+/// <see cref="DebugConsole"/> might use.
+/// </summary>
 public class DebugConsoleAction {
+    /// <summary>
+    /// A delegate for all of the actions that commands do.
+    /// </summary>
     public delegate void Action(List<string> command);
+    /// <summary>
+    /// A description that will be shown when using the "help (command)" command in the console.
+    /// </summary>
     public readonly string Description;
 
     private Action ActionFunc;
 
+    /// <summary>
+    /// Initializes a new instance of the <see cref="DebugConsoleAction"/> class.
+    /// </summary>
+    /// <param name="description">Description.</param>
+    /// <param name="actionFunc">Action func.</param>
     public DebugConsoleAction(string description, Action actionFunc) {
         this.Description = description;
         this.ActionFunc = actionFunc;

Assets/Scripts/EntityType.cs

@@ -2,7 +2,17 @@
 using System.Collections.Generic;
 using UnityEngine;
 
+/// <summary>
+/// Types of entities. Every entity type has its own prefab, see 
+/// <see cref="Spawner"/>.
+/// </summary>
 public enum EntityType {
+    /// <summary>
+    /// Player character.
+    /// </summary>
     PC,
+    /// <summary>
+    /// Non player character.
+    /// </summary>
     NPC
 }

Assets/Scripts/PlayerController.cs

@@ -2,7 +2,14 @@
 using System.Collections.Generic;
 using UnityEngine;
 
+/// <summary>
+/// Controls the player character. Shouldn't exist on the server, and only one
+/// should exist per client (the character that client is controlling).
+/// </summary>
 public class PlayerController : MonoBehaviour {
+    /// <summary>
+    /// The character this controller should control.
+    /// </summary>
     public Character Character;
 
     private void Update() {

Assets/Scripts/Spawner.cs

@@ -2,9 +2,23 @@
 using System.Collections.Generic;
 using UnityEngine;
 
+/// <summary>
+/// A utility class to spawn entities into the world based on 
+/// their <see cref="EntityType"/> and .
+/// </summary>
 public class Spawner : MonoBehaviour {
+    /// <summary>
+    /// The <see cref="SyncDB"/> this <see cref="Spawner"/> should be using to
+    /// set entities' IDs.
+    /// </summary>
     public SyncDB SyncDB;
+    /// <summary>
+    /// The <see cref="EntityType.PC"/> prefab.
+    /// </summary>
     public GameObject PCEntityPrefab;
+    /// <summary>
+    /// The <see cref="EntityType.NPC"/> prefab.
+    /// </summary>
     public GameObject NPCEntityPrefab;
 
     /// <summary>
@@ -12,6 +26,10 @@ public class Spawner : MonoBehaviour {
     /// </summary>
     /// <param name="type">Type.</param>
     /// <param name="position">Position.</param>
+    /// <param name="ids">The ids of the entity's synced components. Should be
+    /// set if they exist already (eg. the server has sent them over). These 
+    /// ids should be from <see cref="SyncDB.GetEntityIDs"/>. To create new 
+    /// ids, leave as the default (null).</param>
     public GameObject Spawn(EntityType type, Vector3 position, uint[] ids = null) {
         GameObject Spawned = null;
         switch (type) {

Assets/Scripts/SyncBase.cs

@@ -2,6 +2,14 @@
 using System.Collections.Generic;
 using UnityEngine;
 
+/// <summary>
+/// A base class for all syncable components. An instance of 
+/// <see cref="SyncDB"/> will contain all of the game's synced components.
+/// </summary>
 public class SyncBase : MonoBehaviour {
+    /// <summary>
+    /// The ID this syncable component can be found with from its parent
+    /// <see cref="SyncDB"/>.
+    /// </summary>
     public uint ID;
 }

Assets/Scripts/SyncDB.cs

@@ -3,6 +3,10 @@ using System.Collections.Generic;
 using System;
 using UnityEngine;
 
+/// <summary>
+/// A database of the game's all syncable components. Syncable components are
+/// the instances of the subclasses of <see cref="SyncBase"/>.
+/// </summary>
 public class SyncDB : MonoBehaviour {
     private static readonly Type[] SyncableClasses = new Type[]{
         typeof(Character)
@@ -11,6 +15,12 @@ public class SyncDB : MonoBehaviour {
     private uint IDCounter = 0;
     private Dictionary<uint, SyncBase> Database = new Dictionary<uint, SyncBase>();
 
+    /// <summary>
+    /// Add an entity to the database with the given IDs.
+    /// </summary>
+    /// <param name="gameObject">Game object.</param>
+    /// <param name="ids">The IDs. Should be from <see cref="GetEntityIDs"/> or
+    /// <see cref="GetNewEntityIDs"/>, since the order is important.</param>
     public void AddEntity(GameObject gameObject, uint[] ids) {
         int Index = 0;
         for (int i = 0; i < SyncableClasses.Length; i++) {
@@ -22,6 +32,15 @@ public class SyncDB : MonoBehaviour {
         }
     }
 
+    /// <summary>
+    /// Makes an ordered list of the given gameobject's syncable components' 
+    /// IDs.
+    /// </summary>
+    /// <returns>The IDs.</returns>
+    /// <param name="gameObject">Game object.</param>
+    /// <param name="newIDs">Whether or not new IDs are created. 
+    /// <see cref="GetNewEntityIDs"/> is a shorthand for this function with 
+    /// this parameter set to true.</param>
     public uint[] GetEntityIDs(GameObject gameObject, bool newIDs = false) {
         List<uint> IDs = new List<uint>();
         for (int i = 0; i < SyncableClasses.Length; i++) {
@@ -40,14 +59,28 @@ public class SyncDB : MonoBehaviour {
         return IDArray;
     }
 
+    /// <summary>
+    /// Creates an ordered list of the given gameobject's syncable components'
+    /// IDs. See <see cref="GetEntityIDs"/> for more information.
+    /// </summary>
+    /// <returns>The new IDs.</returns>
+    /// <param name="gameObject">Game object.</param>
     public uint[] GetNewEntityIDs(GameObject gameObject) {
         return GetEntityIDs(gameObject, true);
     }
 
+    /// <summary>
+    /// Get a synced component by its ID.
+    /// </summary>
+    /// <param name="id">The ID.</param>
     public SyncBase Get(uint id) {
         return Database[id];
     }
 
+    /// <summary>
+    /// Creates a new ID which isn't in use yet.
+    /// </summary>
+    /// <returns>A new, free ID.</returns>
     public uint CreateID() {
         uint ID;
         try {