Add docs to example scripts

Examples/Assets/Common/DecreaseHealth.cs

@@ -6,6 +6,9 @@ using UnityAtoms.Tags;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Script to decrease a Unit's health.
+    /// </summary>
     public class DecreaseHealth : MonoBehaviour
     {
         public List<StringConstant> TagsAffected { get => _tags; }

Examples/Assets/Common/PlayerMove.cs

@@ -2,6 +2,9 @@ using UnityEngine;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Simple move script for the Player.
+    /// </summary>
     [AddComponentMenu("Unity Atoms/Examples/PlayerMove")]
     public class PlayerMove : MonoBehaviour
     {

Examples/Assets/Common/UnitHealth.cs

@@ -3,6 +3,9 @@ using UnityAtoms.BaseAtoms;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// A component that contains the Player's health.
+    /// </summary>
     public class UnitHealth : MonoBehaviour
     {
         public int Health { get => _health.Value; set => _health.Value = value; }

Examples/Assets/InfiniteWaves/Common/DestroyMe.cs

@@ -4,6 +4,9 @@ using UnityAtoms.BaseAtoms;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Script intending to destroy the GameObject it's attached to.
+    /// </summary>
     public class DestroyMe : MonoBehaviour
     {
         [SerializeField]

Examples/Assets/InfiniteWaves/Common/Rigidbody2DExtensions.cs

@@ -4,6 +4,13 @@ namespace UnityAtoms.Examples
 {
     public static class Rigidbody2DExtensions
     {
+        /// <summary>
+        /// Simple extension to move a Rigidbody2D using input.
+        /// </summary>
+        /// <param name="body">The Rigidbody2D.</param>
+        /// <param name="input">Move input.</param>
+        /// <param name="speed">The speed multiplier.</param>
+        /// <param name="deltaTime">Time since last Update tick.</param>
         public static void Move(this Rigidbody2D body, Vector2 input, float speed, float deltaTime)
         {
             var direction = input.normalized;

Examples/Assets/InfiniteWaves/Common/SyncPositionWithVariable.cs

@@ -3,6 +3,9 @@ using UnityAtoms.BaseAtoms;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Script to sync the Vector3 Variable with this GameObject's current position.
+    /// </summary>
     public class SyncPositionWithVariable : MonoBehaviour
     {
         [SerializeField]

Examples/Assets/InfiniteWaves/Enemy/EnemyMovement.cs

@@ -5,6 +5,9 @@ using UnityAtoms.FSM;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Moves the Enemy based on the state of the enemy.
+    /// </summary>
     public class EnemyMovement : MonoBehaviour
     {
         [SerializeField]

Examples/Assets/InfiniteWaves/Enemy/EnemyShooting.cs

@@ -5,6 +5,9 @@ using UnityAtoms.Tags;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Scipt that listens to the state of the enemy and shoots towards the Player if it's in the correct state.
+    /// </summary>
     public class EnemyShooting : MonoBehaviour
     {
         [SerializeField]

Examples/Assets/InfiniteWaves/EnemyWaveManager/EnemyWaveManager.cs

@@ -5,6 +5,9 @@ using UnityAtoms.BaseAtoms;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Manager responsible of spawning enmeies and keep track of which enemy wave we are currently facing.
+    /// </summary>
     public class EnemyWaveManager : MonoBehaviour
     {
         [SerializeField]

Examples/Assets/InfiniteWaves/GlobalState/GameStateDispatcher.cs

@@ -3,6 +3,9 @@ using UnityAtoms.FSM;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Dispatches commands to the FSM.
+    /// </summary>
     public class GameStateDispatcher : MonoBehaviour
     {
         [SerializeField]

Examples/Assets/InfiniteWaves/Player/PlayerShooting.cs

@@ -3,6 +3,9 @@ using UnityEngine;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Simple shooting scipt for the player using the arrow keys.
+    /// </summary>
     public class PlayerShooting : MonoBehaviour
     {
         [SerializeField]

Examples/Assets/InfiniteWaves/Projectile/MoveInDirection.cs

@@ -3,6 +3,9 @@ using UnityAtoms.BaseAtoms;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Sets a constant velocity on the attached Rigidbody 2D.
+    /// </summary>
     [RequireComponent(typeof(Rigidbody2D))]
     public class MoveInDirection : MonoBehaviour
     {

Examples/Assets/InfiniteWaves/UI/EnemyHealthBars/EnemyHealthBarManager.cs

@@ -6,6 +6,9 @@ using UnityEngine.UI;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Listens to spawned and dead enemies and create and manage healthbars accordingly.
+    /// </summary>
     public class EnemyHealthBarManager : MonoBehaviour
     {
         [SerializeField]

Examples/Assets/InfiniteWaves/UI/TryAgainButton/RestartCurrentScene.cs

@@ -3,6 +3,9 @@ using UnityEngine.SceneManagement;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Restart the current scene.
+    /// </summary>
     public class RestartCurrentScene : MonoBehaviour
     {
         public void Do() => SceneManager.LoadScene(SceneManager.GetActiveScene().name);

Examples/Assets/InfiniteWaves/UI/WaveCountText.cs

@@ -3,6 +3,9 @@ using UnityEngine.UI;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Sets the text for the Wave count UI.
+    /// </summary>
     public class WaveCountText : MonoBehaviour
     {
         public void AdjustText(int waveCount) => GetComponent<Text>().text = $"Wave count: {waveCount}";

Examples/Assets/UniRx/Player/PlayerMoveUniRx.cs

@@ -1,11 +1,13 @@
-using System;
-using UnityEngine;
+using UnityEngine;
 using Marvelous;
 using UniRx;
 using UnityAtoms.BaseAtoms;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Simple Player move script using UniRx.
+    /// </summary>
     public class PlayerMoveUniRx : MonoBehaviour
     {
         [SerializeField]
@@ -18,20 +20,24 @@ namespace UnityAtoms.Examples
             float _horizontal = 0f, _vertical = 0f;
             string HORIZONTAL = "Horizontal", VERTICAL = "Vertical";
 
-            Observable.EveryUpdate().Fuse<long, string>(
-                _uiState.ObserveChange(),
-                initialValue2: _uiState.Value
-            ).Subscribe(t =>
-            {
-                var (_, state) = t;
-                _horizontal = state == _uiStatePlaying.Value ? Input.GetAxis(HORIZONTAL) : 0f;
-                _vertical = state == _uiStatePlaying.Value ? Input.GetAxis(VERTICAL) : 0f;
-            });
+            Observable
+                .EveryUpdate()
+                .Fuse<long, string>(
+                    _uiState.ObserveChange(),
+                    initialValue2: _uiState.Value
+                ).Subscribe(t =>
+                {
+                    var (_, state) = t;
+                    _horizontal = state == _uiStatePlaying.Value ? Input.GetAxis(HORIZONTAL) : 0f;
+                    _vertical = state == _uiStatePlaying.Value ? Input.GetAxis(VERTICAL) : 0f;
+                });
 
-            Observable.EveryFixedUpdate().Subscribe(t =>
-            {
-                GetComponent<Rigidbody2D>().velocity = new Vector2(_horizontal, _vertical) * 5f;
-            });
+            Observable
+                .EveryFixedUpdate()
+                .Subscribe(t =>
+                {
+                    GetComponent<Rigidbody2D>().velocity = new Vector2(_horizontal, _vertical) * 5f;
+                });
         }
     }
 }

Examples/Assets/UniRx/UI/HealthBarUniRx.cs

@@ -5,6 +5,9 @@ using UnityAtoms.BaseAtoms;
 
 namespace UnityAtoms.Examples
 {
+    /// <summary>
+    /// Simple healthbar script using UniRx.
+    /// </summary>
     public class HealthBarUniRx : MonoBehaviour
     {
         [SerializeField]