diff --git a/GamecraftModdingAPI/FlyCam.cs b/GamecraftModdingAPI/FlyCam.cs
index 15a6aa5..be9955f 100644
--- a/GamecraftModdingAPI/FlyCam.cs
+++ b/GamecraftModdingAPI/FlyCam.cs
@@ -1,26 +1,119 @@
 using GamecraftModdingAPI.Players;
+using GamecraftModdingAPI.Utility;
+
+using RobocraftX.Physics;
 using Svelto.ECS.EntityStructs;
+using Techblox.FlyCam;
 using Unity.Mathematics;
+using UnityEngine;
 
 namespace GamecraftModdingAPI
 {
     public class FlyCam
     {
-        private static FlyCamEngine Engine;
+        private static FlyCamEngine Engine = new FlyCamEngine();
         
         public uint Id { get; }
 
         public FlyCam(uint id) => Id = id;
 
-        public unsafe float3 Position
+        /// <summary>
+        /// The local player's camera.
+        /// </summary>
+        public static FlyCam LocalCamera => new FlyCam(Player.LocalPlayer.Id);
+
+        /// <summary>
+        /// The current position of the camera.
+        /// </summary>
+        public float3 Position
+        {
+            get => Engine.GetComponent<PositionEntityStruct>(Id).Get().position;
+            set
+            {
+                Engine.GetComponent<PositionEntityStruct>(Id).Get().position = value;
+                Engine.GetComponent<RigidBodyEntityStruct>(Id).Get().position = value;
+            }
+        }
+
+        /// <summary>
+        /// The current rotation of the camera.
+        /// </summary>
+        public float3 Rotation
+        {
+            get => ((Quaternion) Engine.GetComponent<RotationEntityStruct>(Id).Get().rotation).eulerAngles;
+            set
+            {
+                Engine.GetComponent<RotationEntityStruct>(Id).Get().rotation = Quaternion.Euler(value);
+                Engine.GetComponent<RigidBodyEntityStruct>(Id).Get().rotation = Quaternion.Euler(value);
+            }
+        }
+
+        /// <summary>
+        /// The current direction the camera is moving.
+        /// </summary>
+        public float3 MovementDirection
+        {
+            get => Engine.GetComponent<FlyCamMovementComponent>(Id).Get().movementDirection;
+            set => Engine.GetComponent<FlyCamMovementComponent>(Id).Get().movementDirection = value;
+        }
+
+        /// <summary>
+        /// Whether the camera (player) is sprinting.
+        /// </summary>
+        public bool Sprinting
+        {
+            get => Engine.GetComponent<FlyCamMovementComponent>(Id).Get().sprinting;
+            set => Engine.GetComponent<FlyCamMovementComponent>(Id).Get().sprinting = value;
+        }
+        
+        /// <summary>
+        /// The speed setting of the camera.
+        /// </summary>
+        public float Speed
+        {
+            get => Engine.GetComponent<FlyCamMovementSettingsComponent>(Id).Get().speed;
+            set => Engine.GetComponent<FlyCamMovementSettingsComponent>(Id).Get().speed = value;
+        }
+        
+        /// <summary>
+        /// The multiplier setting to use when sprinting.
+        /// </summary>
+        public float SpeedSprintMultiplier
+        {
+            get => Engine.GetComponent<FlyCamMovementSettingsComponent>(Id).Get().speedSprintMultiplier;
+            set => Engine.GetComponent<FlyCamMovementSettingsComponent>(Id).Get().speedSprintMultiplier = value;
+        }
+        
+        /// <summary>
+        /// The acceleration setting of the camera.
+        /// </summary>
+        public float Acceleration
+        {
+            get => Engine.GetComponent<FlyCamMovementSettingsComponent>(Id).Get().acceleration;
+            set => Engine.GetComponent<FlyCamMovementSettingsComponent>(Id).Get().acceleration = value;
+        }
+        
+        /// <summary>
+        /// The current velocity of the camera.
+        /// </summary>
+        public float3 Velocity
+        {
+            get => Engine.GetComponent<RigidBodyEntityStruct>(Id).Get().velocity;
+            set => Engine.GetComponent<RigidBodyEntityStruct>(Id).Get().velocity = value;
+        }
+        
+        /// <summary>
+        /// The current angular velocity of the camera.
+        /// </summary>
+        public float3 AngularVelocity
         {
-            get => Engine.GetComponent<PositionEntityStruct>(Id).Map(pos => &pos->position);
-            set => Engine.GetComponent<PositionEntityStruct>(Id).Map(pos => &pos->position).Set(value);
+            get => Engine.GetComponent<RigidBodyEntityStruct>(Id).Get().angularVelocity;
+            set => Engine.GetComponent<RigidBodyEntityStruct>(Id).Get().angularVelocity = value;
         }
 
         public static void Init()
         {
-            Engine = new FlyCamEngine();
+            GameEngineManager.AddGameEngine(Engine);
         }
     }
 }
\ No newline at end of file
diff --git a/GamecraftModdingAPI/OptionalRef.cs b/GamecraftModdingAPI/OptionalRef.cs
deleted file mode 100644
index a1b09cd..0000000
--- a/GamecraftModdingAPI/OptionalRef.cs
+++ /dev/null
@@ -1,99 +0,0 @@
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.Linq;
-using System.Linq.Expressions;
-using GamecraftModdingAPI.Blocks;
-using Svelto.DataStructures;
-using Svelto.ECS;
-
-namespace GamecraftModdingAPI
-{
-    public struct OptionalRef<T> where T : unmanaged
-    {
-        private bool exists;
-        private NB<T> array;
-        private uint index;
-
-        private unsafe T* pointer;
-
-        public OptionalRef(NB<T> array, uint index)
-        {
-            exists = true;
-            this.array = array;
-            this.index = index;
-            unsafe
-            {
-                pointer = null;
-            }
-        }
-
-        public OptionalRef(ref T value)
-        {
-            unsafe
-            {
-                fixed(T* p = &value) pointer = p;
-            }
-
-            exists = true;
-            array = default;
-            index = default;
-        }
-
-        public ref T Get()
-        {
-            unsafe
-            {
-                if (pointer != null && exists)
-                    return ref *pointer;
-            }
-
-            if (exists)
-                return ref array[index];
-            throw new InvalidOperationException("Calling Get() on an empty OptionalRef");
-        }
-
-        public T Value
-        {
-            get
-            {
-                unsafe
-                {
-                    if (pointer != null && exists)
-                        return *pointer;
-                }
-
-                if (exists)
-                    return array[index];
-                return default;
-            }
-        }
-
-        public unsafe void Set(T value) //Can't use properties because it complains that you can't set struct members
-        {
-            if (pointer != null && exists)
-                *pointer = value;
-        }
-
-        public bool Exists => exists;
-
-        public static implicit operator T(OptionalRef<T> opt) => opt.Value;
-
-        public static implicit operator bool(OptionalRef<T> opt) => opt.exists;
-
-        public delegate ref TR Mapper<TR>(ref T component) where TR : unmanaged;
-        public unsafe delegate TR* PMapper<TR>(T* component) where TR : unmanaged;
-
-        /*public OptionalRef<TR> Map<TR>(Mapper<TR> mapper) where TR : unmanaged =>
-            exists ? new OptionalRef<TR>(ref mapper(ref Get())) : new OptionalRef<TR>();*/
-
-        /*public OptionalRef<TR> Map<TR>(Expression<Func<T, TR>> expression) where TR : unmanaged
-        {
-            if (expression.Body.NodeType == ExpressionType.MemberAccess)
-                Console.WriteLine(((MemberExpression) expression.Body).Member);
-        }*/
-        
-        public unsafe OptionalRef<TR> Map<TR>(PMapper<TR> mapper) where TR : unmanaged =>
-            exists ? new OptionalRef<TR>(ref *mapper(pointer)) : new OptionalRef<TR>();
-    }
-}
\ No newline at end of file
diff --git a/GamecraftModdingAPI/Player.cs b/GamecraftModdingAPI/Player.cs
index 0bed6a2..8b204d0 100644
--- a/GamecraftModdingAPI/Player.cs
+++ b/GamecraftModdingAPI/Player.cs
@@ -414,6 +414,11 @@ namespace GamecraftModdingAPI
 	        return playerEngine.GetSelectedBlocks(Id);
         }
 
+        /// <summary>
+        /// The camera of this player used when building.
+        /// </summary>
+        public FlyCam BuildCamera => new FlyCam(Id);
+
         public bool Equals(Player other)
         {
 	        if (ReferenceEquals(null, other)) return false;
diff --git a/GamecraftModdingAPI/Utility/OptionalRef.cs b/GamecraftModdingAPI/Utility/OptionalRef.cs
new file mode 100644
index 0000000..4ac293d
--- /dev/null
+++ b/GamecraftModdingAPI/Utility/OptionalRef.cs
@@ -0,0 +1,60 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using System.Linq.Expressions;
+using GamecraftModdingAPI.Blocks;
+using Svelto.DataStructures;
+using Svelto.ECS;
+
+namespace GamecraftModdingAPI
+{
+    public struct OptionalRef<T> where T : unmanaged
+    {
+        private bool exists;
+        private NB<T> array;
+        private uint index;
+
+        public OptionalRef(NB<T> array, uint index)
+        {
+            exists = true;
+            this.array = array;
+            this.index = index;
+        }
+
+        public OptionalRef(ref T value)
+        {
+            exists = true;
+            array = default;
+            index = default;
+        }
+
+        public ref T Get(T def = default)
+        {
+            if (exists)
+                return ref array[index];
+            return ref CompRefCache<T>._default;
+        }
+
+        public bool Exists => exists;
+
+        public static implicit operator T(OptionalRef<T> opt) => opt.Get();
+
+        public static implicit operator bool(OptionalRef<T> opt) => opt.exists;
+
+        /*public delegate ref TR Mapper<TR>(ref T component) where TR : unmanaged;
+        public unsafe delegate TR* PMapper<TR>(T* component) where TR : unmanaged;
+        
+        public unsafe OptionalRef<TR> Map<TR>(PMapper<TR> mapper) where TR : unmanaged =>
+            exists ? new OptionalRef<TR>(ref *mapper(pointer)) : new OptionalRef<TR>();*/
+
+        /// <summary>
+        /// Creates an instance of a struct T that can be referenced.
+        /// </summary>
+        /// <typeparam name="T">The struct type to cache</typeparam>
+        private struct CompRefCache<T> where T : unmanaged
+        {
+            public static T _default;
+        }
+    }
+}
\ No newline at end of file