Remove MHP_ENABLE_STACKTRACE from Debug constants

- Add new compile-time constants and update package versions
- Refactor AssetEntry upload logic to return Result and propagate errors
- Enhance error handling in ResourceStreamingProcessor uploads
- Make ResourceStreamingContext a readonly struct
- Implement IDisposable and finalizers for resource cleanup
- Overhaul AssetManagerTest with async tests and improved mocks
- Add mock implementations for graphics interfaces for testing
- Refactor MockingCommandBuffer and MockingResourceDatabase for better simulation
- Update internals visibility for unit testing

.gitattributes

@@ -0,0 +1 @@
+*.dll filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -10,6 +10,15 @@
 *.userosscache
 *.sln.docstates
 
+AGENTS.md
+.opencode/
+.code-review-graph/
+.github/instructions/
+
+ref/
+docfx/
+NUL
+
 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs
 

Ghost.Core/Contracts/IReleasable.cs

@@ -1,6 +0,0 @@
-namespace Ghost.Core.Contracts;
-
-internal interface IReleasable
-{
-    void InternalRelease();
-}

Ghost.Core/Graphics/PsoOptions.cs

@@ -1,35 +0,0 @@
-namespace Ghost.Core.Graphics;
-
-public enum ZTestOptions
-{
-    Disabled,
-    Less,
-    LessEqual,
-    Equal,
-    GreaterEqual,
-    Greater,
-    NotEqual,
-    Always
-}
-
-public enum ZWriteOptions
-{
-    Off,
-    On
-}
-
-public enum CullOptions
-{
-    Off,
-    Front,
-    Back
-}
-
-public enum BlendOptions
-{
-    Opaque,
-    Alpha,
-    Additive,
-    Multiply,
-    PremultipliedAlpha
-}

Ghost.Core/Graphics/ShaderDescriptor.cs

@@ -1,141 +0,0 @@
-namespace Ghost.Core.Graphics;
-
-public enum KeywordType
-{
-    Static,
-    Dynamic,
-}
-
-public enum ShaderPropertyType
-{
-    None,
-    Float, Float2, Float3, Float4,
-    Float4x4,
-    Int, Int2, Int3, Int4,
-    UInt, UInt2, UInt3, UInt4,
-    Bool, Bool2, Bool3, Bool4,
-    Texture2D, Texture3D, TextureCube,
-    Texture2DArray, TextureCubeArray,
-    Sampler
-}
-
-public struct ShaderEntryPoint
-{
-    public string entry;
-    public string shader;
-
-    public readonly bool IsCreated => !string.IsNullOrEmpty(entry) && !string.IsNullOrEmpty(shader);
-}
-
-public struct KeywordsGroup
-{
-    public KeywordType type;
-    public List<string>? keywords;
-}
-
-public struct PipelineDescriptor
-{
-    public ZTestOptions zTest;
-    public ZWriteOptions zWrite;
-    public CullOptions cull;
-    public BlendOptions blend;
-    public uint colorMask;
-
-    public static PipelineDescriptor Default = new PipelineDescriptor
-    {
-        zTest = ZTestOptions.LessEqual,
-        zWrite = ZWriteOptions.On,
-        cull = CullOptions.Back,
-        blend = BlendOptions.Opaque,
-        colorMask = 0
-    };
-}
-
-public interface IPassDescriptor
-{
-    public string Identifier
-    {
-        get;
-    }
-
-    public string Name
-    {
-        get;
-    }
-}
-
-public struct PropertyDescriptor
-{
-    public ShaderPropertyType type;
-    public string name;
-    public object? defaultValue;
-}
-
-public class FullPassDescriptor : IPassDescriptor
-{
-    public string uniqueIdentifier = string.Empty;
-    public string name = string.Empty;
-
-    public ShaderEntryPoint taskShader;
-    public ShaderEntryPoint meshShader;
-    public ShaderEntryPoint pixelShader;
-    public List<string>? defines;
-    public List<KeywordsGroup>? keywords;
-    public PipelineDescriptor localPipeline;
-
-    public string Identifier => uniqueIdentifier;
-    public string Name => name;
-}
-
-public class FallbackPassDescriptor : IPassDescriptor
-{
-    public string fallbackPassIdentifier = string.Empty;
-    public string name = string.Empty;
-
-    public string Identifier => fallbackPassIdentifier;
-    public string Name => name;
-}
-
-public class ShaderDescriptor
-{
-    public string name = string.Empty;
-    public string? generatedCodePath;
-    public uint cbufferSize;
-    public List<PropertyDescriptor> globalProperties = new();
-    public List<PropertyDescriptor> properties = new();
-    public List<IPassDescriptor> passes = new();
-}
-
-public static class ShaderDescriptorExtensions
-{
-    public static uint GetSize(this ShaderPropertyType type)
-    {
-        return type switch
-        {
-            ShaderPropertyType.Float => 4,
-            ShaderPropertyType.Float2 => 8,
-            ShaderPropertyType.Float3 => 12,
-            ShaderPropertyType.Float4 => 16,
-            ShaderPropertyType.Float4x4 => 64,
-            ShaderPropertyType.Int => 4,
-            ShaderPropertyType.Int2 => 8,
-            ShaderPropertyType.Int3 => 12,
-            ShaderPropertyType.Int4 => 16,
-            ShaderPropertyType.UInt => 4,
-            ShaderPropertyType.UInt2 => 8,
-            ShaderPropertyType.UInt3 => 12,
-            ShaderPropertyType.UInt4 => 16,
-            ShaderPropertyType.Bool => 4,
-            ShaderPropertyType.Bool2 => 8,
-            ShaderPropertyType.Bool3 => 12,
-            ShaderPropertyType.Bool4 => 16,
-            ShaderPropertyType.Texture2D => 4, // Bindless resource use uint32
-            ShaderPropertyType.Texture3D => 4,
-            ShaderPropertyType.TextureCube => 4,
-            ShaderPropertyType.Texture2DArray => 4,
-            ShaderPropertyType.TextureCubeArray => 4,
-            ShaderPropertyType.Sampler => 4,
-            _ => 0,
-        };
-    }
-}

Ghost.Core/Handle.cs

@@ -1,174 +0,0 @@
-namespace Ghost.Core;
-
-public interface IHandleType;
-public interface IIdentifierType;
-public interface IKeyType;
-
-public readonly struct Handle<T> : IEquatable<Handle<T>>
-{
-    public readonly int id;
-    public readonly int generation;
-
-    public Handle(int id, int generation)
-    {
-        this.id = id;
-        this.generation = generation;
-    }
-
-    public static Handle<T> Invalid => new(-1, -1);
-
-    public readonly bool IsValid => this != Invalid;
-    public readonly bool IsNotValid => this == Invalid;
-
-    public readonly override int GetHashCode()
-    {
-        return id + (generation << 16);
-    }
-
-    public readonly override bool Equals(object? obj)
-    {
-        return obj is Handle<T> id && Equals(id);
-    }
-
-    public override string ToString()
-    {
-        return $"Handle<{typeof(T).Name}>({id}, {generation})";
-    }
-
-    public readonly bool Equals(Handle<T> other)
-    {
-        return id == other.id;
-    }
-
-    public readonly int CompareTo(Handle<T> other)
-    {
-        return id.CompareTo(other.id);
-    }
-
-    public static bool operator ==(Handle<T> a, Handle<T> b)
-    {
-        return a.Equals(b);
-    }
-
-    public static bool operator !=(Handle<T> a, Handle<T> b)
-    {
-        return !a.Equals(b);
-    }
-}
-
-public readonly struct Identifier<T> : IEquatable<Identifier<T>>
-{
-    public readonly int value;
-
-    public Identifier(int value)
-    {
-        this.value = value;
-    }
-
-    public static Identifier<T> Invalid => new(-1);
-
-    public readonly bool IsValid => this != Invalid;
-    public readonly bool IsNotValid => this == Invalid;
-
-    public readonly override int GetHashCode()
-    {
-        return value;
-    }
-
-    public readonly override bool Equals(object? obj)
-    {
-        return obj is Identifier<T> id && Equals(id);
-    }
-
-    public override string ToString()
-    {
-        return $"Identifier<{typeof(T).Name}>({value})";
-    }
-
-    public readonly bool Equals(Identifier<T> other)
-    {
-        return value == other.value;
-    }
-
-    public readonly int CompareTo(Identifier<T> other)
-    {
-        return value.CompareTo(other.value);
-    }
-
-    public static bool operator ==(Identifier<T> a, Identifier<T> b)
-    {
-        return a.Equals(b);
-    }
-
-    public static bool operator !=(Identifier<T> a, Identifier<T> b)
-    {
-        return !a.Equals(b);
-    }
-
-    public static bool operator <(Identifier<T> a, Identifier<T> b)
-    {
-        return a.value < b.value;
-    }
-
-    public static bool operator >(Identifier<T> a, Identifier<T> b)
-    {
-        return a.value > b.value;
-    }
-
-    public static bool operator <=(Identifier<T> a, Identifier<T> b)
-    {
-        return a.value <= b.value;
-    }
-
-    public static bool operator >=(Identifier<T> a, Identifier<T> b)
-    {
-        return a.value >= b.value;
-    }
-
-    public static implicit operator int(Identifier<T> id) => id.value;
-    public static implicit operator Identifier<T>(int value) => new Identifier<T>(value);
-}
-
-public readonly struct Key<T>
-{
-    public readonly ulong value;
-
-    public Key(ulong value)
-    {
-        this.value = value;
-    }
-
-    public static Key<T> Invalid => new(0);
-
-    public bool IsValid => this != Invalid;
-
-    public readonly override int GetHashCode()
-    {
-        return value.GetHashCode();
-    }
-
-    public readonly override bool Equals(object? obj)
-    {
-        return obj is Key<T> id && Equals(id);
-    }
-
-    public readonly bool Equals(Key<T> other)
-    {
-        return value == other.value;
-    }
-
-    public readonly int CompareTo(Key<T> other)
-    {
-        return value.CompareTo(other.value);
-    }
-
-    public static bool operator ==(Key<T> a, Key<T> b)
-    {
-        return a.Equals(b);
-    }
-
-    public static bool operator !=(Key<T> a, Key<T> b)
-    {
-        return !a.Equals(b);
-    }
-}

Ghost.Core/Logging.cs

@@ -1,170 +0,0 @@
-using System.Collections.ObjectModel;
-using System.Diagnostics;
-
-namespace Ghost.Core;
-
-public enum LogLevel
-{
-    Info,
-    Warning,
-    Error
-}
-
-internal readonly struct LogMessage
-{
-    public LogLevel Level
-    {
-        get;
-    }
-
-    public string Message
-    {
-        get;
-    }
-
-    public string? StackTrace
-    {
-        get;
-    }
-
-    public DateTime Timestamp
-    {
-        get;
-    }
-
-    public LogMessage(LogLevel level, string message, string? stackTrace = null)
-    {
-        Level = level;
-        Message = message;
-        StackTrace = stackTrace;
-        Timestamp = DateTime.Now;
-    }
-
-    public override string ToString()
-    {
-        if (StackTrace != null)
-        {
-            return $"{Timestamp:HH:mm:ss} [{Level}] {Message}\n{StackTrace}";
-        }
-
-        return $"{Timestamp:HH:mm:ss} [{Level}] {Message}";
-    }
-}
-
-internal interface ILogger
-{
-    public ReadOnlyObservableCollection<LogMessage> Logs
-    {
-        get;
-    }
-
-    public void Log(string message, LogLevel level);
-    public void Log(Exception exception);
-    public void Assert(bool condition, string message);
-    public void Clear();
-}
-
-// TODO: Add file logging.
-internal class LoggerImplementation : ILogger
-{
-    private readonly ObservableCollection<LogMessage> _logs = new();
-    private readonly Lock _lock = new();
-
-    public ReadOnlyObservableCollection<LogMessage> Logs => new(_logs);
-
-    public void Log(string message, LogLevel level)
-    {
-        lock (_lock)
-        {
-            _logs.Add(new LogMessage(level, message));
-        }
-    }
-
-    public void Log(Exception exception)
-    {
-        lock (_lock)
-        {
-            _logs.Add(new LogMessage(LogLevel.Error, exception.Message, exception.StackTrace));
-        }
-    }
-
-    public void Assert(bool condition, string message)
-    {
-        lock (_lock)
-        {
-            if (!condition)
-            {
-                Log(message, LogLevel.Error);
-            }
-        }
-    }
-
-    public void Clear()
-    {
-        lock (_lock)
-        {
-            _logs.Clear();
-        }
-    }
-}
-
-public static class Logger
-{
-    private static readonly ILogger s_logger = new LoggerImplementation();
-    internal static ReadOnlyObservableCollection<LogMessage> Logs => s_logger.Logs;
-
-    public static void Log(LogLevel level, object? message)
-    {
-        s_logger.Log(message?.ToString() ?? "null", level);
-    }
-
-    public static void Log(LogLevel level, string message)
-    {
-        s_logger.Log(message, level);
-    }
-
-    public static void LogInfo(object? message)
-    {
-        s_logger.Log(message?.ToString() ?? "null", LogLevel.Info);
-    }
-
-    public static void LogInfo(string message)
-    {
-        s_logger.Log(message, LogLevel.Info);
-    }
-
-    public static void LogWarning(object? message)
-    {
-        s_logger.Log(message?.ToString() ?? "null", LogLevel.Warning);
-    }
-
-    public static void LogWarning(string message)
-    {
-        s_logger.Log(message, LogLevel.Warning);
-    }
-
-    public static void LogError(object? message)
-    {
-        s_logger.Log(message?.ToString() ?? "null", LogLevel.Error);
-    }
-
-    public static void LogError(string message)
-    {
-        s_logger.Log(message, LogLevel.Error);
-    }
-
-    public static void LogError(Exception ex)
-    {
-        s_logger.Log(ex);
-    }
-
-    public static void Assert(bool condition, string message)
-    {
-        s_logger.Assert(condition, message);
-    }
-
-    public static void Clear()
-    {
-        s_logger.Clear();
-    }
-}

Ghost.Core/TypeHandle.cs

@@ -1,67 +0,0 @@
-using System.Runtime.CompilerServices;
-
-namespace Ghost.Core;
-
-public readonly struct TypeHandle
-{
-    public readonly IntPtr Value
-    {
-        get;
-    }
-
-    private TypeHandle(IntPtr value)
-    {
-        Value = value;
-    }
-
-    /// <summary>
-    /// Gets the type handle for the specified type.
-    /// </summary>
-    /// <param name="type">The type to get the handle for.</param>
-    /// <returns>The type handle as a nint.</returns>
-    [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public static TypeHandle Get(Type type) => new TypeHandle(type.TypeHandle.Value);
-
-    /// <summary>
-    /// Gets the type handle for the specified type.
-    /// </summary>
-    /// <typeparam name="T">The type to get the handle for.</typeparam>
-    /// <returns>The type handle as a nint.</returns>
-    [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public static TypeHandle Get<T>() => Get(typeof(T));
-
-    /// <summary>
-    /// Converts a TypeHandle to a Type.
-    /// </summary>
-    /// <param name="handle">The TypeHandle to convert.</param>
-    /// <returns>The corresponding Type.</returns>
-    public Type? ToType()
-    {
-        return Type.GetTypeFromHandle(RuntimeTypeHandle.FromIntPtr(Value));
-    }
-
-    public override int GetHashCode()
-    {
-        return Value.GetHashCode();
-    }
-
-    public static implicit operator TypeHandle(IntPtr value)
-    {
-        return new TypeHandle(value);
-    }
-
-    public static implicit operator IntPtr(TypeHandle handle)
-    {
-        return handle.Value;
-    }
-
-    public static implicit operator TypeHandle(Type type)
-    {
-        return Get(type);
-    }
-
-    public static implicit operator Type?(TypeHandle handle)
-    {
-        return handle.ToType();
-    }
-}

Ghost.Core/Utilities/InternalResource.cs

@@ -1,12 +0,0 @@
-using Ghost.Core.Contracts;
-
-namespace Ghost.Core.Utilities;
-
-internal static class InternalResource
-{
-    public static void Release<T>(ref T? resource)
-        where T : IReleasable
-    {
-        resource?.InternalRelease();
-    }
-}

Ghost.Core/Utilities/Win32Utility.cs

@@ -1,117 +0,0 @@
-using Misaki.HighPerformance.LowLevel;
-using System.ComponentModel;
-using System.Diagnostics;
-using System.Runtime.CompilerServices;
-using System.Runtime.Versioning;
-using TerraFX.Interop.Windows;
-
-namespace Ghost.Core.Utilities;
-
-[SupportedOSPlatform("windows10.0.19041.0")]
-internal static unsafe partial class Win32Utility
-{
-    [EditorBrowsable(EditorBrowsableState.Never)]
-    public readonly ref struct IID_PPV
-    {
-        public readonly Guid* iid;
-        public readonly void** ppv;
-
-        public IID_PPV(Guid* iid, void** ppv)
-        {
-            this.iid = iid;
-            this.ppv = ppv;
-        }
-
-        public void Deconstruct(out Guid* iid, out void** ppv)
-        {
-            iid = this.iid;
-            ppv = this.ppv;
-        }
-    }
-
-    public static Guid* IID_NULL
-    {
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        get => (Guid*)Unsafe.AsPointer(ref Unsafe.AsRef(in IID.IID_NULL));
-    }
-
-    [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public static IID_PPV IID_PPV_ARGS<T>(ComPtr<T>* comPtr)
-        where T : unmanaged, IUnknown.Interface
-    {
-        return new IID_PPV(Windows.__uuidof<T>(), (void**)comPtr);
-    }
-
-    [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public static void Attach<T>(ref this UniquePtr<T> uPtr, T* other)
-        where T : unmanaged, IUnknown.Interface
-    {
-        var ptr = uPtr.Get();
-        if (ptr != null)
-        {
-            var refCount = ptr->Release();
-            Debug.Assert((refCount != 0) || (ptr != other));
-        }
-
-        uPtr = new UniquePtr<T>(other);
-    }
-
-    [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public static void Dispose<T>(ref this UniquePtr<T> uPtr)
-        where T : unmanaged, IUnknown.Interface
-    {
-        T* ptr = uPtr.Get();
-        if (ptr != null)
-        {
-            uPtr = default;
-            ptr->Release();
-            //MemoryLeakException.ThrowIfRefCountNonZero(ptr->Release());
-        }
-    }
-
-    [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public static Result ToResult(this HRESULT hr, [CallerArgumentExpression(nameof(hr))] string? op = null)
-    {
-        if (hr.SUCCEEDED)
-        {
-            return Result.Success();
-        }
-        
-        return Result.Failure($"{op} failed with code {hr}");
-    }
-
-    [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public static void** ReleaseAndGetVoidAddressOf<T>(ref this ComPtr<T> comPtr)
-        where T : unmanaged, IUnknown.Interface
-    {
-        return (void**)comPtr.ReleaseAndGetAddressOf();
-    }
-
-    [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public static ComPtr<T> Move<T>(ref this ComPtr<T> comPtr)
-        where T : unmanaged, IUnknown.Interface
-    {
-        var copy = default(ComPtr<T>);
-        comPtr.Swap(ref copy);
-        return copy;
-    }
-
-    [MethodImpl(MethodImplOptions.AggressiveInlining)]
-    public static bool HasFlag<T>(this uint flags, T flag)
-        where T : Enum
-    {
-        return (flags & Unsafe.As<T, uint>(ref flag)) != 0;
-    }
-
-    extension(MemoryLeakException)
-    {
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public static void ThrowIfRefCountNonZero(uint count)
-        {
-            if (count != 0)
-            {
-                throw new MemoryLeakException($"Reference count is not zero: {count}");
-            }
-        }
-    }
-}

Ghost.Data/Repository/AssetsRepository.cs

@@ -1,6 +0,0 @@
-namespace Ghost.Data.Repository;
-
-internal class AssetsRepository
-{
-
-}

Ghost.Editor.Core/AppState/AppStateMachine.cs

@@ -1,97 +0,0 @@
-using Ghost.Core;
-
-namespace Ghost.Editor.Core.AppState;
-
-internal partial class AppStateMachine : IDisposable, IAsyncDisposable
-{
-    private Dictionary<StateKey, Lazy<IAppState>> _states = new();
-    private IAppState? _current;
-
-    private bool _disposed;
-
-    public void RegisterState(StateKey key, Func<IAppState> stateFactory)
-    {
-        _states[key] = new(stateFactory);
-    }
-
-    public async Task<Result> TransitionToAsync(StateKey stateKey, object? parameter = null)
-    {
-        var previous = _current;
-        if (!_states.TryGetValue(stateKey, out var next))
-        {
-            return Result.Failure($"State '{stateKey}' not found.");
-        }
-
-        Result result;
-        if (previous != null)
-        {
-            result = await previous.OnExitingAsync();
-            if (result.IsFailure)
-            {
-                return result;
-            }
-        }
-
-        result = await next.Value.OnEnteringAsync(parameter);
-        if (result.IsFailure)
-        {
-            if (previous != null)
-            {
-                await previous.OnEnteredAsync(parameter);
-            }
-
-            return result;
-        }
-
-        if (previous != null)
-        {
-            result = await previous.OnExitedAsync();
-            if (result.IsFailure)
-            {
-                await next.Value.OnExitedAsync();
-                await previous.OnEnteredAsync(parameter);
-                return result;
-            }
-        }
-
-        result = await next.Value.OnEnteredAsync(parameter);
-        if (result.IsFailure)
-        {
-            await next.Value.OnExitedAsync();
-
-            if (previous != null)
-            {
-                await previous.OnEnteredAsync(parameter);
-            }
-
-            return result;
-        }
-
-        _current = next.Value;
-
-        return Result.Success();
-    }
-
-    public void Dispose()
-    {
-        DisposeAsync().AsTask().Wait();
-    }
-
-    public async ValueTask DisposeAsync()
-    {
-        if (_disposed)
-        {
-            return;
-        }
-
-        _states.Clear();
-        if (_current != null)
-        {
-            await _current.OnExitingAsync();
-            await _current.OnExitedAsync();
-        }
-
-        _current = null;
-        _disposed = true;
-    }
-}

Ghost.Editor.Core/AppState/IAppState.cs

@@ -1,28 +0,0 @@
-using Ghost.Core;
-
-namespace Ghost.Editor.Core.AppState;
-
-internal interface IAppState
-{
-    /// <summary>
-    /// Called when exiting the state.
-    /// </summary>
-    public Task<Result> OnExitingAsync();
-
-    /// <summary>
-    /// Called when entering the state, right after OnEnteringAsync.
-    /// <paramref name="parameter">can be used to pass data into the state, such as a project to load.</summary>
-    /// </summary>
-    public Task<Result> OnEnteringAsync(object? parameter);
-
-    /// <summary>
-    /// Called when exiting the state, specifically for pose transitions.
-    /// </summary>
-    public Task<Result> OnExitedAsync();
-
-    /// <summary>
-    /// Called when entered the state, specifically after the state has been fully initialized and is ready for interaction.
-    /// </summary>
-    /// <param name="parameter">can be used to pass data into the state, such as a project to load.</param>
-    public Task<Result> OnEnteredAsync(object? parameter);
-}

Ghost.Editor.Core/AppState/StateKey.cs

@@ -1,8 +0,0 @@
-namespace Ghost.Editor.Core.AppState;
-
-internal enum StateKey
-{
-    None,
-    Landing,
-    EngineEditor,
-}

Ghost.Editor.Core/AssetHandle/AssetDatabase.Meta.cs

@@ -1,159 +0,0 @@
-using Ghost.Core;
-using Ghost.Editor.Core.Utilities;
-using System.Reflection;
-using System.Text.Json;
-
-namespace Ghost.Editor.Core.AssetHandle;
-
-public static partial class AssetDatabase
-{
-    private static readonly Dictionary<string, Type> s_importerTypeLookup = new();
-
-    private static void InitializeMetaData()
-    {
-        if (_watcher == null)
-        {
-            throw new InvalidOperationException("AssetDatabase is not initialized. Ensure that Initialize() is called before registering asset importers.");
-        }
-
-        var importerTypes = TypeCache.GetTypes().Where(t => t.GetCustomAttribute<AssetImporterAttribute>() != null);
-        foreach (var type in importerTypes)
-        {
-            var attribute = type.GetCustomAttribute<AssetImporterAttribute>()!;
-            foreach (var extension in attribute.SupportedExtensions)
-            {
-                s_importerTypeLookup[extension] = type;
-            }
-        }
-
-        _watcher.Created += OnAssetCreated;
-        _watcher.Deleted += OnAssetDeleted;
-        _watcher.Renamed += OnAssetRenamed;
-    }
-
-    private static Result<string> GetMetaFilePath(string assetPath)
-    {
-        if (Directory.Exists(assetPath))
-        {
-            return Result<string>.Failure("Folder does not have meta data");
-        }
-
-        if (Path.GetExtension(assetPath).Equals(".meta", StringComparison.OrdinalIgnoreCase))
-        {
-            return Result<string>.Failure("Asset path cannot be a meta file");
-        }
-
-        return Result<string>.Success(assetPath + ".meta");
-    }
-
-    private static ImporterSettings? GetDefaultSettingsForAsset(string assetPath)
-    {
-        var extension = Path.GetExtension(assetPath);
-
-        if (s_importerTypeLookup.TryGetValue(extension, out var importerType))
-        {
-            var settingsType = importerType.BaseType?.GetGenericArguments()[0];
-            if (settingsType == null || !typeof(ImporterSettings).IsAssignableFrom(settingsType))
-            {
-                return null;
-            }
-
-            return (ImporterSettings?)Activator.CreateInstance(settingsType);
-        }
-
-        return null;
-    }
-
-    private static void WriteMetaFile(string metaFilePath, AssetMeta metaData)
-    {
-        using var fileStream = File.Create(metaFilePath);
-
-        try
-        {
-            JsonSerializer.Serialize(fileStream, metaData);
-        }
-        catch (Exception ex)
-        {
-            Logger.LogError(ex);
-        }
-    }
-
-    internal static Result GenerateMetaFile(string assetPath)
-    {
-        var metaFileResult = GetMetaFilePath(assetPath);
-        if (!metaFileResult.IsSuccess)
-        {
-            return Result.Failure(metaFileResult.Message);
-        }
-
-        if (File.Exists(metaFileResult.Value))
-        {
-            var existingMeta = JsonSerializer.Deserialize<AssetMeta>(File.ReadAllText(metaFileResult.Value));
-            if (existingMeta != null && s_assetPathLookup.TryGetValue(existingMeta.Guid, out var path))
-            {
-                if (assetPath != path)
-                {
-                    existingMeta.Guid = Guid.NewGuid();
-                    WriteMetaFile(metaFileResult.Value, existingMeta);
-                }
-            }
-
-            return Result.Success();
-        }
-
-        var defaultSettings = GetDefaultSettingsForAsset(assetPath);
-        var metaData = new AssetMeta
-        {
-            Guid = Guid.NewGuid(),
-            Settings = defaultSettings
-        };
-
-        WriteMetaFile(metaFileResult.Value, metaData);
-
-        return Result.Success();
-    }
-
-    private static void OnAssetCreated(object sender, FileSystemEventArgs e)
-    {
-        GenerateMetaFile(e.FullPath);
-    }
-
-    private static void OnAssetDeleted(object sender, FileSystemEventArgs e)
-    {
-        var metaFileResult = GetMetaFilePath(e.FullPath);
-        if (metaFileResult.IsSuccess && File.Exists(metaFileResult.Value))
-        {
-            try
-            {
-                var meta = JsonSerializer.Deserialize<AssetMeta>(File.ReadAllText(metaFileResult.Value));
-                if (meta != null
-                    && s_assetPathLookup.TryGetValue(meta.Guid, out var path)
-                    && path == e.FullPath)
-                {
-                    s_assetPathLookup.Remove(meta.Guid);
-                }
-
-                File.Delete(metaFileResult.Value);
-            }
-            catch (Exception ex)
-            {
-                Logger.LogError(ex);
-            }
-        }
-    }
-
-    private static void OnAssetRenamed(object sender, RenamedEventArgs e)
-    {
-        var oldMetaPath = e.OldFullPath + ".meta";
-        var newMetaPath = e.FullPath + ".meta";
-
-        if (File.Exists(oldMetaPath))
-        {
-            File.Move(oldMetaPath, newMetaPath);
-        }
-        else
-        {
-            GenerateMetaFile(e.FullPath);
-        }
-    }
-}

Ghost.Editor.Core/AssetHandle/AssetDatabase.Open.cs

@@ -1,50 +0,0 @@
-using System.Diagnostics;
-using System.Reflection;
-
-namespace Ghost.Editor.Core.AssetHandle;
-
-public static partial class AssetDatabase
-{
-    private static readonly Dictionary<string, Action<string>> _assetOpenHandlers = new(StringComparer.OrdinalIgnoreCase);
-
-    private static void InitializeAssetHandle()
-    {
-        var methods = AppDomain.CurrentDomain.GetAssemblies()
-            .SelectMany(a => a.GetTypes())
-            .SelectMany(t => t.GetMethods(BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic))
-            .Where(m => m.GetCustomAttribute<AssetOpenHandlerAttribute>() != null &&
-                m.GetParameters().Length == 1 &&
-                m.GetParameters()[0].ParameterType == typeof(string));
-
-        foreach (var method in methods)
-        {
-            var attr = method.GetCustomAttribute<AssetOpenHandlerAttribute>()!;
-            var del = (Action<string>)Delegate.CreateDelegate(typeof(Action<string>), method);
-            foreach (var ext in attr.Extensions)
-            {
-                if (_assetOpenHandlers.ContainsKey(ext))
-                {
-                    throw new InvalidOperationException($"Duplicate handler for extension '{ext}'");
-                }
-
-                _assetOpenHandlers[ext] = del;
-            }
-        }
-    }
-
-    public static void OpenAsset(string path)
-    {
-        var extension = Path.GetExtension(path);
-        if (_assetOpenHandlers.TryGetValue(extension, out var handler))
-        {
-            handler(path);
-        }
-        else
-        {
-            Process.Start(new ProcessStartInfo(path)
-            {
-                UseShellExecute = true
-            });
-        }
-    }
-}

Ghost.Editor.Core/AssetHandle/AssetDatabase.cs

@@ -1,35 +0,0 @@
-using Ghost.Data.Services;
-
-namespace Ghost.Editor.Core.AssetHandle;
-
-public static partial class AssetDatabase
-{
-    private static FileSystemWatcher? _watcher;
-
-    private static readonly Dictionary<Guid, string> s_assetPathLookup = new();
-
-    public static DirectoryInfo? AssetsDirectory
-    {
-        get;
-        private set;
-    }
-
-    internal static void Initialize()
-    {
-        if (ProjectService.CurrentProject.Metadata == null)
-        {
-            throw new InvalidOperationException("Project metadata is not initialized. Ensure that the project is loaded before accessing the AssetDatabase.");
-        }
-
-        AssetsDirectory = new DirectoryInfo(Path.Combine(Path.GetDirectoryName(ProjectService.CurrentProject.Path)!, ProjectService.ASSETS_FOLDER));
-        _watcher = new FileSystemWatcher
-        {
-            Path = AssetsDirectory.FullName,
-            IncludeSubdirectories = true,
-            EnableRaisingEvents = true
-        };
-
-        InitializeAssetHandle();
-        InitializeMetaData();
-    }
-}

Ghost.Editor.Core/AssetHandle/AssetImporterAttribute.cs

@@ -1,15 +0,0 @@
-namespace Ghost.Editor.Core.AssetHandle;
-
-[AttributeUsage(AttributeTargets.Class, AllowMultiple = true)]
-public class AssetImporterAttribute : Attribute
-{
-    public string[] SupportedExtensions
-    {
-        get;
-    }
-
-    public AssetImporterAttribute(params string[] supportedExtensions)
-    {
-        SupportedExtensions = supportedExtensions;
-    }
-}

Ghost.Editor.Core/AssetHandle/AssetMeta.cs

@@ -1,16 +0,0 @@
-namespace Ghost.Editor.Core.AssetHandle;
-
-internal class AssetMeta
-{
-    public Guid Guid
-    {
-        get;
-        internal set;
-    }
-
-    public ImporterSettings? Settings
-    {
-        get;
-        set;
-    }
-}

Ghost.Editor.Core/AssetHandle/AssetOpenHandlerAttribute .cs

@@ -1,15 +0,0 @@
-namespace Ghost.Editor.Core.AssetHandle;
-
-[AttributeUsage(AttributeTargets.Method)]
-public class AssetOpenHandlerAttribute : Attribute
-{
-    public string[] Extensions
-    {
-        get;
-    }
-
-    public AssetOpenHandlerAttribute(params string[] extensions)
-    {
-        Extensions = extensions.Select(e => e.StartsWith('.') ? e.ToLowerInvariant() : '.' + e.ToLowerInvariant()).ToArray();
-    }
-}

Ghost.Editor.Core/AssetHandle/ImporterSettings.cs

@@ -1,5 +0,0 @@
-namespace Ghost.Editor.Core.AssetHandle;
-
-public abstract class ImporterSettings
-{
-}

Ghost.Editor.Core/Contracts/INavigationAware.cs

@@ -1,7 +0,0 @@
-namespace Ghost.Editor.Core.Contracts;
-
-public interface INavigationAware
-{
-    public void OnNavigatedTo(object? parameter);
-    public void OnNavigatedFrom();
-}

Ghost.Editor.Core/Controls/Internal/NavigationTabView.xaml

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<ResourceDictionary
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:local="using:Ghost.Editor.Controls.Internal" />

Ghost.Editor.Core/Ghost.Editor.Core.csproj

@@ -1,48 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-  <PropertyGroup>
-    <TargetFramework>net10.0-windows10.0.22621.0</TargetFramework>
-    <TargetPlatformMinVersion>10.0.17763.0</TargetPlatformMinVersion>
-    <RootNamespace>Ghost.Editor.Core</RootNamespace>
-    <RuntimeIdentifiers>win-x86;win-x64;win-arm64</RuntimeIdentifiers>
-    <UseWinUI>true</UseWinUI>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <SupportedOSPlatformVersion>10.0.20348.0</SupportedOSPlatformVersion>
-    <Nullable>enable</Nullable>
-    <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
-    <LangVersion>preview</LangVersion>
-  </PropertyGroup>
-  <ItemGroup>
-    <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.26100.7175" />
-    <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.8.251106002" />
-    <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
-    <PackageReference Include="CommunityToolkit.WinUI.Behaviors" Version="8.2.250402" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\Ghost.Data\Ghost.Data.csproj" />
-    <ProjectReference Include="..\Ghost.Core\Ghost.Core.csproj" />
-    <ProjectReference Include="..\Ghost.Engine\Ghost.Engine.csproj" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <Page Update="Controls\BasicInput\PropertyField.xaml">
-      <SubType>Designer</SubType>
-    </Page>
-    <Page Update="Controls\BasicInput\Vector3Field.xaml">
-      <SubType>Designer</SubType>
-    </Page>
-    <Page Update="Controls\ControlsDictionary.xaml">
-      <SubType>Designer</SubType>
-    </Page>
-    <Page Update="Controls\Internal\ComponentDataView.xaml">
-      <SubType>Designer</SubType>
-    </Page>
-    <Page Update="Controls\Internal\NavigationTabView.xaml">
-      <SubType>Designer</SubType>
-    </Page>
-  </ItemGroup>
-
-  <ItemGroup>
-    <Folder Include="Data\" />
-  </ItemGroup>
-</Project>

Ghost.Editor.Core/Inspector/ComponentObject.cs

@@ -1,29 +0,0 @@
-using Ghost.SparseEntities;
-using Ghost.SparseEntities.Components;
-using Ghost.SparseEntities.Query;
-
-namespace Ghost.Editor.Core.Inspector;
-
-public unsafe readonly struct ComponentObject
-{
-    private readonly World _world;
-    private readonly Entity _entity;
-
-    internal ComponentObject(World world, Entity entity)
-    {
-        _world = world;
-        _entity = entity;
-    }
-
-    public CompRef<T> GetData<T>()
-        where T : unmanaged, IComponentData
-    {
-        return _world.EntityManager.GetComponent<T>(_entity);
-    }
-
-    public void SetData<T>(in T data)
-        where T : unmanaged, IComponentData
-    {
-        _world.EntityManager.SetComponent(_entity, in data);
-    }
-}

Ghost.Editor.Core/Inspector/CustomEditorAttribute.cs

@@ -1,10 +0,0 @@
-namespace Ghost.Editor.Core.Inspector;
-
-[AttributeUsage(AttributeTargets.Class)]
-public class CustomEditorAttribute(Type targetType) : Attribute
-{
-    internal Type TargetType
-    {
-        get;
-    } = targetType;
-}

Ghost.Editor.Core/Inspector/IInspectable.cs

@@ -1,22 +0,0 @@
-using Microsoft.UI.Xaml;
-using Microsoft.UI.Xaml.Controls;
-
-namespace Ghost.Editor.Core.Inspector;
-
-public interface IInspectable
-{
-    public IconSource? Icon
-    {
-        get;
-    }
-
-    public UIElement? HeaderContent
-    {
-        get;
-    }
-
-    public UIElement? InspectorContent
-    {
-        get;
-    }
-}

Ghost.Editor.Core/Inspector/IInspectorService.cs

@@ -1,12 +0,0 @@
-namespace Ghost.Editor.Core.Inspector;
-
-internal interface IInspectorService
-{
-    public IInspectable? SelectedInspectable
-    {
-        get;
-        set;
-    }
-
-    public event Action? OnSelectionChanged;
-}

Ghost.Editor.Core/Inspector/InspectorService.cs

@@ -1,19 +0,0 @@
-namespace Ghost.Editor.Core.Inspector;
-
-public class InspectorService : IInspectorService
-{
-    public IInspectable? SelectedInspectable
-    {
-        get => field;
-        set
-        {
-            if (field != value)
-            {
-                field = value;
-                OnSelectionChanged?.Invoke();
-            }
-        }
-    }
-
-    public event Action? OnSelectionChanged;
-}

Ghost.Editor.Core/Notifications/INotificationService.cs

@@ -1,9 +0,0 @@
-using CommunityToolkit.WinUI.Behaviors;
-
-namespace Ghost.Editor.Core.Notifications;
-
-public interface INotificationService
-{
-    public void ShowNotification(string? message, MessageType type, int duration = 5, string? title = null);
-    public void ShowNotification(Notification notification);
-}

Ghost.Editor.Core/Progress/IProgressService.cs

@@ -1,9 +0,0 @@
-namespace Ghost.Editor.Core.Progress;
-
-public interface IProgressService
-{
-    public void ShowProgress(string message, double progress = 0.0);
-    public void ShowIndeterminateProgress(string message);
-    public void SetProgress(double progress);
-    public void HideProgress();
-}

Ghost.Editor.Core/Resources/FileExtensions.cs

@@ -1,11 +0,0 @@
-namespace Ghost.Editor.Core.Resources;
-
-internal static class FileExtensions
-{
-    public const string PROJECT_FILE_EXTENSION = ".ghostproj";
-    public const string TEMPLATE_FILE_EXTENSION = ".ghosttemplate";
-    public const string SCENE_FILE_EXTENSION = ".ghostscene";
-    public const string ASSET_FILE_EXTENSION = ".ghostasset";
-    public const string SHADER_FILE_EXTENSION = ".ghostshader";
-    public const string MATERIAL_FILE_EXTENSION = ".ghostmaterial";
-}

Ghost.Editor.Core/SceneGraph/EditorWorldManager.cs

@@ -1,53 +0,0 @@
-using Ghost.Editor.Core.Progress;
-using Ghost.Editor.Core.Resources;
-using Ghost.Editor.Core.Utilities;
-using System.Text.Json;
-
-namespace Ghost.Editor.Core.SceneGraph;
-
-public enum OpenWorldMode
-{
-    Single,
-    Additive,
-    AdditiveWithoutLoading
-}
-
-public static class EditorWorldManager
-{
-    // TODO: Use guid keys instead of string paths for better performance and uniqueness
-    private static readonly Dictionary<string, WorldNode> _loadedWorlds = new();
-    public static IEnumerable<WorldNode> LoadedWorlds => _loadedWorlds.Values;
-
-    public static event Action<WorldNode>? OnWorldLoaded;
-    public static event Action<WorldNode>? OnWorldUnloaded;
-
-    public static async Task LoadWorld(string worldPath)
-    {
-        if (_loadedWorlds.ContainsKey(worldPath)
-            || !File.Exists(worldPath)
-            || Path.GetExtension(worldPath) != FileExtensions.SCENE_FILE_EXTENSION)
-        {
-            return;
-        }
-
-        var progressService = EditorApplication.GetService<IProgressService>();
-        progressService.ShowIndeterminateProgress("Loading world...");
-
-        foreach (var world in _loadedWorlds)
-        {
-            world.Value.Unload();
-            OnWorldUnloaded?.Invoke(world.Value);
-        }
-
-        await using var readStream = new FileStream(worldPath, FileMode.Open, FileAccess.Read, FileShare.Read);
-        var deserializedScene = await JsonSerializer.DeserializeAsync<WorldNode>(readStream, Engine.Resources.StaticResource.defaultSerializerOptions) ?? throw new Exception("Deserialization failed.");
-
-        _loadedWorlds.Clear();
-
-        _loadedWorlds[worldPath] = deserializedScene;
-        await deserializedScene.LoadAsync();
-
-        progressService.HideProgress();
-        OnWorldLoaded?.Invoke(deserializedScene);
-    }
-}

Ghost.Editor.Core/SceneGraph/EntityNode.cs

@@ -1,109 +0,0 @@
-using Ghost.Editor.Core.Controls.Internal;
-using Ghost.Editor.Core.Inspector;
-using Ghost.Editor.Core.Resources;
-using Ghost.Engine.Editor;
-using Ghost.SparseEntities;
-using Microsoft.UI.Text;
-using Microsoft.UI.Xaml;
-using Microsoft.UI.Xaml.Controls;
-using Microsoft.UI.Xaml.Data;
-using System.Reflection;
-
-namespace Ghost.Editor.Core.SceneGraph;
-
-public partial class EntityNode : SceneGraphNode
-{
-    public WorldNode Owner
-    {
-        get;
-        set;
-    }
-
-    public Entity Entity
-    {
-        get;
-    }
-
-    public override SceneGraphNodeType NodeType => SceneGraphNodeType.Entity;
-
-    public EntityNode(WorldNode owner, Entity entity, string name)
-    {
-        Owner = owner;
-        Entity = entity;
-        Name = name;
-    }
-}
-
-public partial class EntityNode : IInspectable
-{
-    public IconSource? Icon => EditorIconSource.entity_24;
-
-    public UIElement? HeaderContent
-    {
-        get
-        {
-            var root = new StackPanel()
-            {
-                HorizontalAlignment = HorizontalAlignment.Stretch,
-                VerticalAlignment = VerticalAlignment.Center
-            };
-
-            var nameText = new TextBox
-            {
-                Text = Name,
-                FontWeight = FontWeights.Bold,
-            };
-            var idText = new TextBlock
-            {
-                Text = $"ID: {Entity.ID}   Generation: {Entity.Generation}",
-                Margin = new Thickness(5, 7, 0, 0),
-                Opacity = 0.75,
-                Style = Application.Current.Resources["CaptionTextBlockStyle"] as Style
-            };
-
-            nameText.SetBinding(TextBox.TextProperty, new Binding
-            {
-                Source = this,
-                Path = new PropertyPath(nameof(Name)),
-                Mode = BindingMode.TwoWay,
-                UpdateSourceTrigger = UpdateSourceTrigger.LostFocus,
-            });
-
-            root.Children.Add(nameText);
-            root.Children.Add(idText);
-
-            return root;
-        }
-    }
-
-    public UIElement? InspectorContent
-    {
-        get
-        {
-            var root = new StackPanel()
-            {
-                HorizontalAlignment = HorizontalAlignment.Stretch,
-                VerticalAlignment = VerticalAlignment.Top
-            };
-
-            foreach (var (typeHandle, componentPtr) in Owner.World.EntityManager.GetComponentsUnsafe(Entity))
-            {
-                if (componentPtr == IntPtr.Zero)
-                {
-                    continue;
-                }
-
-                var type = typeHandle.ToType();
-                if (type == null || type.GetCustomAttribute<HideEditorAttribute>() != null)
-                {
-                    continue;
-                }
-
-                var dataView = new ComponentDataView(type.Name, Owner.World, Entity, type);
-                root.Children.Add(dataView);
-            }
-
-            return root;
-        }
-    }
-}

Ghost.Editor.Core/SceneGraph/SceneGraphHelpers.cs

@@ -1,112 +0,0 @@
-using Ghost.Engine.Components;
-using Ghost.SparseEntities;
-
-namespace Ghost.Editor.Core.SceneGraph;
-
-public class SceneGraphHelpers
-{
-    /// <summary>
-    /// Creates a new <see cref="EntityNode"/> entity with default components.
-    /// </summary>
-    /// <param name="world">The world context where the entity will be created.</param>
-    /// <param name="entity">The entity to be wrapped in the <see cref="EntityNode"/>.</param>
-    public static EntityNode CreateEntityNode(WorldNode owner, Entity entity, string name)
-    {
-        owner.World.EntityManager.AddComponent(entity, LocalToWorld.Identity);
-        owner.World.EntityManager.AddComponent(entity, Hierarchy.Root);
-        return new EntityNode(owner, entity, name);
-    }
-
-    /// <summary>
-    /// Creates a new <see cref="Entity"/> and <see cref="EntityNode"/> entity with default components.
-    /// </summary>
-    /// <param name="owner">The world context where the entity will be created.</param>
-    public static EntityNode CreateEntityNode(WorldNode owner, string name)
-    {
-        var entity = owner.World.EntityManager.CreateEntity();
-        return CreateEntityNode(owner, entity, name);
-    }
-
-    /// <summary>
-    /// Attaches childEntity to parentEntity in the scene graph.
-    /// </summary>
-    /// <param name="world">The world context where the entities exist.</param>
-    /// <param name="parentNode">The parent entity to which the child will be attached.</param>
-    /// <param name="childNode">The child entity to be attached.</param>
-    public static void AttachChild(WorldNode scene, EntityNode parentNode, EntityNode childNode)
-    {
-        // 1) If the child already has a parent, detach it first
-        var childHierarchy = scene.World.EntityManager.GetComponent<Hierarchy>(childNode.Entity);
-        if (childHierarchy.ValueRO.parent != Entity.Invalid)
-        {
-            DetachFromParent(scene, childNode);
-        }
-
-        // 2) Link child to new parent
-        childHierarchy.ValueRW.parent = parentNode.Entity;
-
-        // 3) Insert child at the head of parent's child list
-        var parentHierarchy = scene.World.EntityManager.GetComponent<Hierarchy>(parentNode.Entity);
-
-        childHierarchy.ValueRW.nextSibling = parentHierarchy.ValueRO.firstChild;
-        parentHierarchy.ValueRW.firstChild = childNode.Entity;
-
-        // 4) Write back
-        scene.World.EntityManager.SetComponent(parentNode.Entity, in parentHierarchy.ValueRO);
-        scene.World.EntityManager.SetComponent(childNode.Entity, in childHierarchy.ValueRO);
-
-        // 5) Update children list in parent node
-        parentNode.AddChild(childNode);
-    }
-
-    /// <summary>
-    /// Detaches the specified entity from its parent in the scene graph.
-    /// </summary>
-    /// <param name="world">The world context where the entities exist.</param>
-    /// <param name="node">The entity to detach from its parent.</param>
-    public static void DetachFromParent(WorldNode scene, EntityNode node)
-    {
-        var hierarchy = scene.World.EntityManager.GetComponent<Hierarchy>(node.Entity);
-        var parent = hierarchy.ValueRO.parent;
-        if (parent == Entity.Invalid)
-        {
-            return; // already root
-        }
-
-        var parentHierarchy = scene.World.EntityManager.GetComponent<Hierarchy>(parent);
-
-        // If entity is the first child, simply move head
-        if (parentHierarchy.ValueRO.firstChild == node.Entity)
-        {
-            parentHierarchy.ValueRW.firstChild = hierarchy.ValueRO.nextSibling;
-        }
-        else
-        {
-            // Otherwise, find the previous sibling in the linked list
-            var prevSibling = parentHierarchy.ValueRO.firstChild;
-            while (prevSibling != Entity.Invalid)
-            {
-                var prevHierarchy = scene.World.EntityManager.GetComponent<Hierarchy>(prevSibling);
-                if (prevHierarchy.ValueRW.nextSibling == node.Entity)
-                {
-                    prevHierarchy.ValueRW.nextSibling = hierarchy.ValueRO.nextSibling;
-                    scene.World.EntityManager.SetComponent(prevSibling, in prevHierarchy.ValueRO);
-                    break;
-                }
-
-                prevSibling = prevHierarchy.ValueRO.nextSibling;
-            }
-        }
-
-        // Clear child's references
-        hierarchy.ValueRW.parent = Entity.Invalid;
-        hierarchy.ValueRW.nextSibling = Entity.Invalid;
-
-        // Write back
-        scene.World.EntityManager.SetComponent(parent, in parentHierarchy.ValueRO);
-        scene.World.EntityManager.SetComponent(node.Entity, in hierarchy.ValueRO);
-
-        // Remove from parent's children list
-        scene.EntityNodeLookup[parent].RemoveChild(node);
-    }
-}

Ghost.Editor.Core/SceneGraph/SceneGraphNode.cs

@@ -1,54 +0,0 @@
-using CommunityToolkit.Mvvm.ComponentModel;
-using System.Collections.ObjectModel;
-
-namespace Ghost.Editor.Core.SceneGraph;
-
-public enum SceneGraphNodeType
-{
-    Scene,
-    Entity,
-}
-
-public abstract partial class SceneGraphNode : ObservableObject
-{
-    public ObservableCollection<SceneGraphNode>? Children
-    {
-        get;
-        private set;
-    }
-
-    [ObservableProperty]
-    public partial string Name
-    {
-        get;
-        set;
-    }
-
-    public abstract SceneGraphNodeType NodeType
-    {
-        get;
-    }
-
-    public int ChildCount => Children?.Count ?? 0;
-
-    public virtual void AddChild(SceneGraphNode child)
-    {
-        Children ??= new();
-        Children.Add(child);
-    }
-
-    public virtual bool RemoveChild(SceneGraphNode child)
-    {
-        return Children?.Remove(child) ?? false;
-    }
-
-    public SceneGraphNode GetChild(int index)
-    {
-        if (Children == null || index < 0 || index >= Children.Count)
-        {
-            throw new ArgumentOutOfRangeException(nameof(index), "Index is out of range.");
-        }
-
-        return Children[index];
-    }
-}

Ghost.Editor.Core/SceneGraph/WorldNode.cs

@@ -1,184 +0,0 @@
-using Ghost.Editor.Core.AssetHandle;
-using Ghost.Editor.Core.Inspector;
-using Ghost.Editor.Core.Resources;
-using Ghost.Editor.Core.Serializer;
-using Ghost.Engine.Components;
-using Ghost.SparseEntities;
-using Microsoft.UI.Xaml;
-using Microsoft.UI.Xaml.Controls;
-using System.Text.Json.Serialization;
-
-namespace Ghost.Editor.Core.SceneGraph;
-
-[JsonConverter(typeof(WorldNodeSerializer))]
-public partial class WorldNode : SceneGraphNode, IEquatable<WorldNode>
-{
-    private World _world;
-    private Dictionary<Entity, EntityNode> _entityNodeLookup = new();
-
-    public World World => _world;
-    public Dictionary<Entity, EntityNode> EntityNodeLookup => _entityNodeLookup;
-
-    public override SceneGraphNodeType NodeType => SceneGraphNodeType.Scene;
-
-    public WorldNode(World world, string name)
-    {
-        _world = world;
-        Name = name;
-    }
-
-    internal WorldNode()
-    {
-        _world = World.Create();
-    }
-
-    private void UpdateLookup(Entity key, EntityNode value)
-    {
-        _entityNodeLookup[key] = value;
-        if (value.Children == null)
-        {
-            return;
-        }
-
-        foreach (var child in value.Children)
-        {
-            if (child is EntityNode entityChild)
-            {
-                UpdateLookup(entityChild.Entity, entityChild);
-            }
-        }
-    }
-
-    public override void AddChild(SceneGraphNode child)
-    {
-        if (child is not EntityNode entityNode)
-        {
-            throw new ArgumentException("Child must be of type EntityNode.", nameof(child));
-        }
-
-        base.AddChild(entityNode);
-        UpdateLookup(entityNode.Entity, entityNode);
-    }
-
-    public override bool RemoveChild(SceneGraphNode child)
-    {
-        if (child is not EntityNode entityNode)
-        {
-            throw new ArgumentException("Child must be of type EntityNode.", nameof(child));
-        }
-
-        var result = base.RemoveChild(child);
-        if (result)
-        {
-            _entityNodeLookup.Remove(entityNode.Entity);
-        }
-
-        return result;
-    }
-
-    private EntityNode BuildNodeRecursive(Entity entity)
-    {
-        if (!_entityNodeLookup.TryGetValue(entity, out var node))
-        {
-            node = new EntityNode(this, entity, "New Entity");
-            _entityNodeLookup[entity] = node;
-        }
-
-        var hc = _world.EntityManager.GetComponent<Hierarchy>(entity);
-        var child = hc.ValueRO.firstChild;
-
-        while (child != Entity.Invalid)
-        {
-            node.AddChild(BuildNodeRecursive(child));
-            var childHC = _world.EntityManager.GetComponent<Hierarchy>(child);
-            child = childHC.ValueRO.nextSibling;
-        }
-
-        return node;
-    }
-
-    private void BuildGraph()
-    {
-        foreach (var (entity, hierarchy) in _world.Query<Hierarchy>())
-        {
-            if (hierarchy.ValueRO.parent == Entity.Invalid)
-            {
-                var node = BuildNodeRecursive(entity);
-                AddChild(node);
-            }
-        }
-    }
-
-    public Task LoadAsync()
-    {
-        return Task.Run(BuildGraph);
-    }
-
-    public void Unload()
-    {
-        _world.Dispose();
-        _world = null!;
-
-        Children?.Clear();
-        _entityNodeLookup.Clear();
-    }
-
-    public override string ToString()
-    {
-        return $"WorldNode: {Name} (World ID: {_world.ID})";
-    }
-
-    public override int GetHashCode()
-    {
-        return HashCode.Combine(_world, Name);
-    }
-
-    public override bool Equals(object? obj)
-    {
-        return obj is WorldNode other && Equals(other);
-    }
-
-    public bool Equals(WorldNode? other)
-    {
-        if (other is null)
-        {
-            return false;
-        }
-
-        if (ReferenceEquals(this, other))
-        {
-            return true;
-        }
-
-        return _world.Equals(other._world) && Name == other.Name;
-    }
-
-    public static bool operator ==(WorldNode? left, WorldNode? right)
-    {
-        if (left is null)
-        {
-            return right is null;
-        }
-        return left.Equals(right);
-    }
-
-    public static bool operator !=(WorldNode? left, WorldNode? right)
-    {
-        return !(left == right);
-    }
-}
-
-public partial class WorldNode : IInspectable
-{
-    public IconSource? Icon => EditorIconSource.scene_24;
-
-    [AssetOpenHandler(FileExtensions.SCENE_FILE_EXTENSION)]
-    public static async void Open(string path)
-    {
-        await EditorWorldManager.LoadWorld(path);
-    }
-
-    public UIElement? HeaderContent => null;
-
-    public UIElement? InspectorContent => null;
-}

Ghost.Editor.Core/Serializer/WorldNodeSerializer.cs

@@ -1,136 +0,0 @@
-using Ghost.Editor.Core.SceneGraph;
-using Ghost.Engine.Utilities;
-using Ghost.SparseEntities;
-using Ghost.SparseEntities.Components;
-using System.Text.Json;
-using System.Text.Json.Serialization;
-
-namespace Ghost.Editor.Core.Serializer;
-
-internal class WorldNodeSerializer : JsonConverter<WorldNode>
-{
-    private static class Property
-    {
-        public const string NAME = "Name";
-        public const string ENTITIES = "Entities";
-        public const string ID = "ID";
-        public const string ENTITY_ID = "EntityID";
-        public const string COMPONENTS = "Components";
-        public const string DATA = "Data";
-        public const string SYSTEMS = "Systems";
-    }
-
-    public override bool CanConvert(Type typeToConvert)
-    {
-        return typeToConvert == typeof(WorldNode) || typeToConvert.IsSubclassOf(typeof(WorldNode));
-    }
-
-    public override WorldNode? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
-    {
-        var element = JsonDocument.ParseValue(ref reader).RootElement;
-        var name = element.GetProperty(Property.NAME).GetString() ?? "New World";
-
-        var world = World.Create();
-        var result = new WorldNode(world, name);
-
-        foreach (var entityElement in element.GetProperty(Property.ENTITIES).EnumerateArray())
-        {
-            var entityName = entityElement.GetProperty(Property.NAME).GetString() ?? "New Entity";
-            var entityID = entityElement.GetProperty(Property.ID).GetInt32();
-            var entity = new Entity(entityID, 0);
-            var node = new EntityNode(result, entity, entityName);
-
-            world.EntityManager.AddEntityInternal(entity);
-            result.EntityNodeLookup[entity] = node;
-        }
-
-        foreach (var componentElement in element.GetProperty(Property.COMPONENTS).EnumerateObject())
-        {
-            var typeName = componentElement.Name;
-            var type = Type.GetType(typeName) ?? throw new Exception($"Type {typeName} not found.");
-
-            foreach (var dataElement in componentElement.Value.EnumerateArray())
-            {
-                var entityID = dataElement.GetProperty(Property.ENTITY_ID).GetInt32();
-                var entity = new Entity(entityID, 0);
-
-                var dataProperty = dataElement.GetProperty(Property.DATA);
-                var component = JsonSerializer.Deserialize(dataProperty.GetRawText(), type, options);
-                if (component is IComponentData data)
-                {
-                    world.EntityManager.AddComponent(entity, data, type);
-                }
-            }
-        }
-
-        foreach (var systemElement in element.GetProperty(Property.SYSTEMS).EnumerateArray())
-        {
-            var typeString = systemElement.GetString();
-            if (string.IsNullOrEmpty(typeString))
-            {
-                continue;
-            }
-
-            var systemType = Type.GetType(typeString);
-            if (systemType == null)
-            {
-                continue;
-            }
-
-            world.SystemStorage.AddSystem(systemType);
-        }
-
-        return result;
-    }
-
-    public override void Write(Utf8JsonWriter writer, WorldNode value, JsonSerializerOptions options)
-    {
-        writer.WriteObject(() =>
-        {
-            writer.WriteString(Property.NAME, value.Name);
-            writer.WriteArray(Property.ENTITIES, value.World.EntityManager.Entities, entity =>
-            {
-                if (!entity.IsValid)
-                {
-                    return;
-                }
-
-                writer.WriteObject(() =>
-                {
-                    writer.WriteString(Property.NAME, value.EntityNodeLookup[entity].Name);
-                    writer.WriteNumber(Property.ID, entity.ID);
-                });
-            });
-
-            writer.WriteObject(Property.COMPONENTS, () =>
-            {
-                for (var i = 0; i < value.World.ComponentStorage.ComponentPools.Count; i++)
-                {
-                    var pool = value.World.ComponentStorage.ComponentPools[i];
-                    if (pool == null)
-                    {
-                        continue;
-                    }
-
-                    var type = value.World.ComponentStorage.GetComponentPoolType(i).GetType();
-                    var typeName = type.AssemblyQualifiedName ?? type.Name;
-
-                    writer.WriteArray(typeName, pool.Enumerate(), data =>
-                    {
-                        writer.WriteObject(() =>
-                        {
-                            writer.WriteNumber(Property.ENTITY_ID, data.entity.ID);
-                            writer.WritePropertyName(Property.DATA);
-                            JsonSerializer.Serialize(writer, data.component, type, options);
-                        });
-                    });
-                }
-            });
-
-            writer.WriteArray(Property.SYSTEMS, value.World.SystemStorage.Systems, systemType =>
-            {
-                writer.WriteStringValue(systemType.AssemblyQualifiedName ?? systemType.Name);
-            });
-        });
-    }
-}

Ghost.Editor.Core/Utilities/EditorApplication.cs

@@ -1,26 +0,0 @@
-using Microsoft.UI.Xaml;
-
-namespace Ghost.Editor.Core.Utilities;
-
-public static class EditorApplication
-{
-    private static IServiceProvider? _serviceProvider;
-
-    public static Application Current => Application.Current;
-
-    internal static void Initialize(IServiceProvider serviceProvider)
-    {
-        _serviceProvider = serviceProvider;
-    }
-
-    public static T GetService<T>()
-        where T : class
-    {
-        if (_serviceProvider?.GetService(typeof(T)) is not T service)
-        {
-            throw new ArgumentException($"{typeof(T)} needs to be registered in ConfigureServices within App.xaml.cs.");
-        }
-
-        return service;
-    }
-}

Ghost.Editor.Core/Utilities/TypeCache.cs

@@ -1,36 +0,0 @@
-using Ghost.Core.Attributes;
-using System.Reflection;
-
-namespace Ghost.Editor.Core.Utilities;
-
-public static class TypeCache
-{
-    private static readonly TypeInfo[] _types;
-
-    static TypeCache()
-    {
-        var loadableTypes = new List<Type>();
-        var assembliesToScan = AppDomain.CurrentDomain.GetAssemblies()
-            .Where(a => a.GetCustomAttribute<EngineAssemblyAttribute>() != null);
-
-        foreach (var assembly in assembliesToScan)
-        {
-            try
-            {
-                loadableTypes.AddRange(assembly.GetTypes());
-            }
-            catch (ReflectionTypeLoadException ex)
-            {
-                var types = ex.Types.Where(t => t != null);
-                loadableTypes.AddRange(types!);
-            }
-        }
-
-        _types = loadableTypes.Select(t => t.GetTypeInfo()).ToArray();
-    }
-
-    public static Type[] GetTypes()
-    {
-        return _types;
-    }
-}

Ghost.Editor/ActivationHandler.cs

@@ -1,30 +0,0 @@
-using Ghost.Data.Resources;
-using Ghost.Data.Services;
-using Ghost.Editor.Core.Utilities;
-using Microsoft.UI.Xaml;
-
-namespace Ghost.Editor;
-
-internal static class ActivationHandler
-{
-    private static void FolderInitialization()
-    {
-        if (!Directory.Exists(DataPath.s_applicationDataFolder))
-        {
-            Directory.CreateDirectory(DataPath.s_applicationDataFolder);
-        }
-
-        if (!Directory.Exists(DataPath.s_projectTemplateFolder))
-        {
-            Directory.CreateDirectory(DataPath.s_projectTemplateFolder);
-        }
-    }
-
-    public static void Handle(LaunchActivatedEventArgs args)
-    {
-        FolderInitialization();
-        ProjectService.EnsureDefaultTemplate();
-
-        EditorApplication.Initialize(((App)(Application.Current)).Host.Services);
-    }
-}

Ghost.Editor/App.xaml.cs

@@ -1,113 +0,0 @@
-using Ghost.Core;
-using Ghost.Editor.Core.AppState;
-using Ghost.Editor.Core.Inspector;
-using Ghost.Editor.Core.Notifications;
-using Ghost.Editor.Core.Progress;
-using Ghost.Editor.Utilities;
-using Ghost.Engine.Services;
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Hosting;
-using Microsoft.UI.Xaml;
-
-// To learn more about WinUI, the WinUI project structure,
-// and more about our project templates, see: http://aka.ms/winui-project-info.
-
-namespace Ghost.Editor;
-
-/// <summary>
-/// Provides application-specific behavior to supplement the default Application class.
-/// </summary>
-public partial class App : Application
-{
-    private Window? _window;
-
-    internal static Window? Window
-    {
-        get => (Current as App)!._window;
-        set
-        {
-            if (Current is App app)
-            {
-                // HACK: As far as I can tell, there is no proper application shutdown event in WinUI 3.
-                app._window?.Closed -= app.OnClosed;
-                app._window = value;
-                app._window?.Closed += app.OnClosed;
-            }
-        }
-    }
-
-    internal IHost Host
-    {
-        get;
-    }
-
-    /// <summary>
-    /// Initializes the singleton application object.  This is the first line of authored code
-    /// executed, and as such is the logical equivalent of main() or WinMain().
-    /// </summary>
-    internal App()
-    {
-        InitializeComponent();
-
-        Host = Microsoft.Extensions.Hosting.Host.
-            CreateDefaultBuilder().
-            UseContentRoot(AppContext.BaseDirectory).
-            ConfigureServices((context, services) =>
-            {
-                HostHelper.AddLandingScope(context, services);
-                HostHelper.AddEngineScope(context, services);
-
-                services.AddSingleton<AppStateMachine>();
-                services.AddSingleton<INotificationService, NotificationService>();
-                services.AddSingleton<IProgressService, ProgressService>();
-                services.AddSingleton<IInspectorService, InspectorService>();
-            })
-            .Build();
-
-        UnhandledException += App_UnhandledException;
-    }
-
-    internal static IServiceScope CreateScope()
-    {
-        return (Current as App)!.Host.Services.CreateScope();
-    }
-
-    public static T GetService<T>() where T : class
-    {
-        if ((Current as App)!.Host.Services.GetService(typeof(T)) is not T service)
-        {
-            throw new ArgumentException($"{typeof(T)} needs to be registered in ConfigureServices within App.xaml.cs.");
-        }
-
-        return service;
-    }
-
-    /// <summary>
-    /// Invoked when the application is launched.
-    /// </summary>
-    /// <param name="args">Details about the launch request and process.</param>
-    protected override async void OnLaunched(LaunchActivatedEventArgs args)
-    {
-        base.OnLaunched(args);
-
-        await Host.StartAsync();
-        ActivationHandler.Handle(args);
-
-        var stateMachine = GetService<AppStateMachine>();
-        stateMachine.RegisterState(StateKey.Landing, () => new LandingState());
-        stateMachine.RegisterState(StateKey.EngineEditor, () => new EditorState());
-
-        await stateMachine.TransitionToAsync(StateKey.Landing);
-    }
-
-    private void OnClosed(object? sender, WindowEventArgs args)
-    {
-        Host.StopAsync().GetAwaiter().GetResult();
-        Host.Dispose();
-    }
-
-    private void App_UnhandledException(object sender, Microsoft.UI.Xaml.UnhandledExceptionEventArgs e)
-    {
-        Logger.LogError(e.Exception);
-    }
-}

Ghost.Editor/Components/LocalToWorldEditor.cs

@@ -1,61 +0,0 @@
-using Ghost.Editor.Core.Controls;
-using Ghost.Editor.Core.Inspector;
-using Ghost.Engine.Components;
-using Ghost.Engine.Utilities;
-using Microsoft.UI.Xaml.Controls;
-
-namespace Ghost.Editor.Components;
-
-[CustomEditor(typeof(LocalToWorld))]
-internal class LocalToWorldEditor : ComponentEditor
-{
-    private Vector3Field _translationField = null!;
-    private Vector3Field _rotationField = null!;
-    private Vector3Field _scaleField = null!;
-
-    public override void Create(StackPanel container)
-    {
-        _translationField = new Vector3Field();
-        _rotationField = new Vector3Field();
-        _scaleField = new Vector3Field();
-
-        _translationField.OnValueChanged += (s, e) =>
-        {
-            var data = ComponentObject.GetData<LocalToWorld>();
-            MatrixUtility.GetTRS(data.ValueRO.matrix, out var _, out var oldRotation, out var oldScale);
-            data.ValueRW.matrix = MatrixUtility.CreateTRS(e.NewValue, oldRotation, oldScale);
-        };
-
-        _rotationField.OnValueChanged += (s, e) =>
-        {
-            var data = ComponentObject.GetData<LocalToWorld>();
-            MatrixUtility.GetTRS(data.ValueRO.matrix, out var oldTranslation, out var _, out var oldScale);
-            data.ValueRW.matrix = MatrixUtility.CreateTRS(oldTranslation, e.NewValue.ToQuaternion(), oldScale);
-        };
-
-        _scaleField.OnValueChanged += (s, e) =>
-        {
-            var data = ComponentObject.GetData<LocalToWorld>();
-            MatrixUtility.GetTRS(data.ValueRO.matrix, out var oldTranslation, out var oldRotation, out var _);
-            data.ValueRW.matrix = MatrixUtility.CreateTRS(oldTranslation, oldRotation, e.NewValue);
-        };
-
-        container.Children.Add(new PropertyField() { Label = "Position", Content = _translationField });
-        container.Children.Add(new PropertyField() { Label = "Rotation", Content = _rotationField });
-        container.Children.Add(new PropertyField() { Label = "Scale", Content = _scaleField });
-    }
-
-    public override void Update()
-    {
-        var data = ComponentObject.GetData<LocalToWorld>();
-        MatrixUtility.GetTRS(data.ValueRO.matrix, out var translation, out var rotation, out var scale);
-
-        _translationField.Value = translation;
-        _rotationField.Value = VectorUtility.CreateFromQuaternion(rotation);
-        _scaleField.Value = scale;
-    }
-
-    public override void Destroy()
-    {
-    }
-}

Ghost.Editor/Controls/ViewModelPage.cs

@@ -1,38 +0,0 @@
-using CommunityToolkit.Mvvm.ComponentModel;
-using Ghost.Editor.Core.Contracts;
-using Microsoft.UI.Xaml.Controls;
-using Microsoft.UI.Xaml.Navigation;
-
-namespace Ghost.Editor.Controls;
-
-public abstract partial class ViewModelPage<VM> : Page
-    where VM : ObservableObject
-{
-    public VM ViewModel
-    {
-        get;
-    }
-
-    protected ViewModelPage(VM viewModel)
-    {
-        ViewModel = viewModel;
-    }
-
-    protected override void OnNavigatedTo(NavigationEventArgs e)
-    {
-        base.OnNavigatedTo(e);
-        if (ViewModel is INavigationAware navigationAware)
-        {
-            navigationAware.OnNavigatedTo(e.Parameter);
-        }
-    }
-
-    protected override void OnNavigatedFrom(NavigationEventArgs e)
-    {
-        base.OnNavigatedFrom(e);
-        if (ViewModel is INavigationAware navigationAware)
-        {
-            navigationAware.OnNavigatedFrom();
-        }
-    }
-}

Ghost.Editor/Core/AppState/EditorState.cs

@@ -1,75 +0,0 @@
-using Ghost.Data.Models;
-using Ghost.Data.Services;
-using Ghost.Editor.Core.AssetHandle;
-using Ghost.Editor.View.Windows;
-using Ghost.Engine;
-using Ghost.Engine.Services;
-using Microsoft.UI.Xaml.Media;
-
-namespace Ghost.Editor.Core.AppState;
-
-internal class EditorState : IAppState
-{
-    private EngineEditorWindow? _window;
-    private EngineCore? _engineCore;
-
-    public Task OnExitingAsync()
-    {
-        if (App.Window == _window)
-        {
-            App.Window = null;
-        }
-
-        _engineCore?.ShutDown();
-        CompositionTarget.Rendering -= OnRendering;
-
-        return Task.CompletedTask;
-    }
-
-    public Task OnEnteringAsync(object? parameter)
-    {
-        if (parameter is not ProjectMetadataInfo metadataInfo)
-        {
-            throw new ArgumentException("Parameter must be of type ProjectMetadata.", nameof(parameter));
-        }
-
-        ProjectService.CurrentProject = metadataInfo;
-
-        _engineCore = App.GetService<EngineCore>();
-        _engineCore.Start(new Engine.Models.LaunchArgument());
-        CompositionTarget.Rendering += OnRendering;
-
-        _window = App.GetService<EngineEditorWindow>();
-        _window.Activate();
-
-        App.Window = _window;
-
-        return Task.CompletedTask;
-    }
-
-    public Task OnExitedAsync()
-    {
-        _window?.Close();
-        _window = null;
-
-        return Task.CompletedTask;
-    }
-
-    public Task OnEnteredAsync(object? parameter)
-    {
-        AssetDatabase.Initialize();
-        return Task.CompletedTask;
-    }
-
-    private void OnRendering(object? sender, object e)
-    {
-        if (GraphicsPipeline.WaitForGPUReady(0))
-        {
-            _window?.DispatcherQueue.TryEnqueue(Microsoft.UI.Dispatching.DispatcherQueuePriority.High, () =>
-            {
-                PlayerLoopService.Update();
-                GraphicsPipeline.SignalCPUReady();
-            });
-        }
-    }
-}

Ghost.Editor/Core/AppState/LandingState.cs

@@ -1,41 +0,0 @@
-using Ghost.Editor.View.Windows;
-
-namespace Ghost.Editor.Core.AppState;
-
-internal class LandingState : IAppState
-{
-    private LandingWindow? _window;
-
-    public Task OnExitingAsync()
-    {
-        if (App.Window == _window)
-        {
-            App.Window = null;
-        }
-
-        return Task.CompletedTask;
-    }
-
-    public Task OnEnteringAsync(object? parameter)
-    {
-        _window = App.GetService<LandingWindow>();
-        _window.Activate();
-
-        App.Window = _window;
-
-        return Task.CompletedTask;
-    }
-
-    public Task OnExitedAsync()
-    {
-        _window?.Close();
-        _window = null;
-
-        return Task.CompletedTask;
-    }
-
-    public Task OnEnteredAsync(object? parameter)
-    {
-        return Task.CompletedTask;
-    }
-}

Ghost.Editor/Ghost.Editor.csproj

@@ -1,161 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-  <PropertyGroup>
-    <OutputType>WinExe</OutputType>
-    <TargetFramework>net10.0-windows10.0.22621.0</TargetFramework>
-    <TargetPlatformMinVersion>10.0.17763.0</TargetPlatformMinVersion>
-    <Platforms>x86;x64;ARM64</Platforms>
-    <RuntimeIdentifiers>win-x86;win-x64;win-arm64</RuntimeIdentifiers>
-    <PublishProfile>win-$(Platform).pubxml</PublishProfile>
-    <UseWinUI>true</UseWinUI>
-    <EnableMsixTooling>true</EnableMsixTooling>
-    <LangVersion>preview</LangVersion>
-  </PropertyGroup>
-  <!--<ItemGroup>
-    <Content Remove="Assets\icon-256.png" />
-    <Content Remove="Assets\Icon.altform-lightunplated_targetsize-16.png" />
-    <Content Remove="Assets\Icon.altform-lightunplated_targetsize-24.png" />
-    <Content Remove="Assets\Icon.altform-lightunplated_targetsize-256.png" />
-    <Content Remove="Assets\Icon.altform-lightunplated_targetsize-32.png" />
-    <Content Remove="Assets\Icon.altform-lightunplated_targetsize-48.png" />
-    <Content Remove="Assets\Icon.altform-unplated_targetsize-16.png" />
-    <Content Remove="Assets\Icon.altform-unplated_targetsize-24.png" />
-    <Content Remove="Assets\Icon.altform-unplated_targetsize-256.png" />
-    <Content Remove="Assets\Icon.altform-unplated_targetsize-32.png" />
-    <Content Remove="Assets\Icon.altform-unplated_targetsize-48.png" />
-  </ItemGroup>
-  <ItemGroup>
-    <None Remove="Assets\Icon.scale-100.png" />
-    <None Remove="Assets\Icon.scale-125.png" />
-    <None Remove="Assets\Icon.scale-150.png" />
-    <None Remove="Assets\Icon.scale-200.png" />
-    <None Remove="Assets\Icon.scale-400.png" />
-    <None Remove="Assets\Icon.targetsize-16.png" />
-    <None Remove="Assets\Icon.targetsize-16_altform-unplated.png" />
-    <None Remove="Assets\Icon.targetsize-24.png" />
-    <None Remove="Assets\Icon.targetsize-24_altform-lightunplated.png" />
-    <None Remove="Assets\Icon.targetsize-256.png" />
-    <None Remove="Assets\Icon.targetsize-256_altform-unplated.png" />
-    <None Remove="Assets\Icon.targetsize-32.png" />
-    <None Remove="Assets\Icon.targetsize-32_altform-lightunplated.png" />
-    <None Remove="Assets\Icon.targetsize-48.png" />
-    <None Remove="Assets\Icon.targetsize-48_altform-unplated.png" />
-    <None Remove="View\Pages\EngineEditor\ConsolePage.xaml" />
-    <None Remove="View\Pages\EngineEditor\HierarchyPage.xaml" />
-    <None Remove="View\Pages\EngineEditor\InspectorPage.xaml" />
-    <None Remove="View\Pages\EngineEditor\ProjectPage.xaml" />
-    <None Remove="View\Pages\EngineEditor\ScenePage.xaml" />
-    <None Remove="View\Pages\Landing\CreateProjectPage.xaml" />
-    <None Remove="View\Pages\Landing\OpenProjectPage.xaml" />
-    <None Remove="View\Windows\EngineEditorWindow.xaml" />
-  </ItemGroup>
-  <ItemGroup>
-    <Page Remove="App.xaml" />
-  </ItemGroup>-->
-
-  <ItemGroup>
-    <Content Include="Assets\SplashScreen.scale-200.png" />
-    <Content Include="Assets\LockScreenLogo.scale-200.png" />
-    <Content Include="Assets\Square150x150Logo.scale-200.png" />
-    <Content Include="Assets\StoreLogo.png" />
-    <Content Include="Assets\Wide310x150Logo.scale-200.png" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <Manifest Include="$(ApplicationManifest)" />
-  </ItemGroup>
-
-  <!--
-    Defining the "Msix" ProjectCapability here allows the Single-project MSIX Packaging
-    Tools extension to be activated for this project even if the Windows App SDK Nuget
-    package has not yet been restored.
-  -->
-  <ItemGroup Condition="'$(DisableMsixProjectCapabilityAddedByProject)'!='true' and '$(EnableMsixTooling)'=='true'">
-    <ProjectCapability Include="Msix" />
-  </ItemGroup>
-  <ItemGroup>
-    <PackageReference Include="CommunityToolkit.WinUI.Controls.Primitives" Version="8.2.250402" />
-    <PackageReference Include="CommunityToolkit.WinUI.Controls.TabbedCommandBar" Version="8.2.250402" />
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.0" />
-    <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.2.0" />
-    <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.26100.7175" />
-    <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.8.251106002" />
-    <PackageReference Include="WinUIEx" Version="2.9.0" />
-  </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\Ghost.Editor.Core\Ghost.Editor.Core.csproj" />
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Pages\Landing\CreateProjectPage.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Window\Landing.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Pages\Landing\OpenProjectPage.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Pages\EngineEditor\InspectorPage.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Pages\EngineEditor\HierarchyPage.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Pages\EngineEditor\ProjectPage.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Pages\EngineEditor\ConsolePage.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="Themes\Override.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Windows\EngineEditorWindow.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <ItemGroup>
-    <Page Update="View\Pages\EngineEditor\ScenePage.xaml">
-      <Generator>MSBuild:Compile</Generator>
-    </Page>
-  </ItemGroup>
-  <PropertyGroup Label="Globals" />
-
-  <!--
-    Defining the "HasPackageAndPublishMenuAddedByProject" property here allows the Solution
-    Explorer "Package and Publish" context menu entry to be enabled for this project even if
-    the Windows App SDK Nuget package has not yet been restored.
-  -->
-  <PropertyGroup Condition="'$(DisableHasPackageAndPublishMenuAddedByProject)'!='true' and '$(EnableMsixTooling)'=='true'">
-    <HasPackageAndPublishMenu>true</HasPackageAndPublishMenu>
-  </PropertyGroup>
-
-  <!-- Publish Properties -->
-  <PropertyGroup>
-    <PublishReadyToRun Condition="'$(Configuration)' == 'Debug'">False</PublishReadyToRun>
-    <PublishReadyToRun Condition="'$(Configuration)' != 'Debug'">True</PublishReadyToRun>
-    <PublishTrimmed Condition="'$(Configuration)' != 'Debug'">True</PublishTrimmed>
-    <Nullable>enable</Nullable>
-    <SupportedOSPlatformVersion>10.0.20348.0</SupportedOSPlatformVersion>
-    <ApplicationManifest>app.manifest</ApplicationManifest>
-    <PublishAot>False</PublishAot>
-    <PublishTrimmed>False</PublishTrimmed>
-    <RootNamespace>Ghost.Editor</RootNamespace>
-    <ImplicitUsings>enable</ImplicitUsings>
-  </PropertyGroup>
-</Project>

Ghost.Editor/Models/ExplorerItem.cs

@@ -1,27 +0,0 @@
-using System.Collections.ObjectModel;
-
-namespace Ghost.Editor.Models;
-
-internal class ExplorerItem(string name, string path, bool isDirectory)
-{
-    public string Name
-    {
-        get;
-    } = name;
-
-    public string FullName
-    {
-        get;
-    } = path;
-
-    public bool IsDirectory
-    {
-        get;
-    } = isDirectory;
-
-    public ObservableCollection<ExplorerItem>? Children
-    {
-        get;
-        set;
-    }
-}

Ghost.Editor/Themes/Override.xaml

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<ResourceDictionary
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:controls="using:Microsoft.UI.Xaml.Controls"
-    xmlns:internal="using:Ghost.Editor.Controls.Internal">
-    <ResourceDictionary.ThemeDictionaries>
-        <ResourceDictionary x:Key="Dark">
-            <StaticResource x:Key="TabViewItemHeaderBackgroundSelected" ResourceKey="ControlFillColorSecondaryBrush" />
-        </ResourceDictionary>
-        <ResourceDictionary x:Key="Light">
-            <StaticResource x:Key="TabViewItemHeaderBackgroundSelected" ResourceKey="ControlFillColorSecondaryBrush" />
-        </ResourceDictionary>
-    </ResourceDictionary.ThemeDictionaries>
-
-    <Style TargetType="internal:NavigationTabView">
-        <Setter Property="TabWidthMode" Value="Compact" />
-    </Style>
-    <Style TargetType="NumberBox" />
-</ResourceDictionary>

Ghost.Editor/Utilities/Converters/Vector3ToQuaternionConverter.cs

@@ -1,27 +0,0 @@
-using Ghost.Engine.Utilities;
-using Microsoft.UI.Xaml.Data;
-using System.Numerics;
-
-namespace Ghost.Editor.Utilities.Converters;
-
-public partial class Vector3ToQuaternionConverter : IValueConverter
-{
-    public object Convert(object value, Type targetType, object parameter, string language)
-    {
-        if (value is Vector3 vector)
-        {
-            return Quaternion.CreateFromYawPitchRoll(vector.Y, vector.X, vector.Z);
-        }
-
-        throw new ArgumentException("Value must be of type System.Numerics.Vector3.", nameof(value));
-    }
-
-    public object ConvertBack(object value, Type targetType, object parameter, string language)
-    {
-        if (value is Quaternion quaternion)
-        {
-            return VectorUtility.CreateFromQuaternion(quaternion);
-        }
-        throw new ArgumentException("Value must be of type System.Numerics.Quaternion.", nameof(value));
-    }
-}

Ghost.Editor/Utilities/HostHelpers.Page.cs

@@ -1,50 +0,0 @@
-using Ghost.Data.Services;
-using Ghost.Editor.View.Pages.EngineEditor;
-using Ghost.Editor.View.Pages.Landing;
-using Ghost.Editor.View.Windows;
-using Ghost.Editor.ViewModels.Pages.EngineEditor;
-using Ghost.Editor.ViewModels.Pages.Landing;
-using Ghost.Editor.ViewModels.Windows;
-using Ghost.Engine;
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Hosting;
-
-namespace Ghost.Editor.Utilities;
-
-internal static partial class HostHelper
-{
-    public static void AddLandingScope(HostBuilderContext context, IServiceCollection services)
-    {
-        services.AddSingleton<LandingWindow>();
-
-        services.AddTransient<CreateProjectPage>();
-        services.AddTransient<CreateProjectViewModel>();
-
-        services.AddTransient<OpenProjectPage>();
-        services.AddTransient<OpenProjectViewModel>();
-
-        services.AddTransient<ProjectService>();
-    }
-
-    public static void AddEngineScope(HostBuilderContext context, IServiceCollection services)
-    {
-        services.AddSingleton<EngineCore>();
-
-        services.AddSingleton<EngineEditorWindow>();
-        services.AddSingleton<EngineEditorViewModel>();
-
-        services.AddTransient<ScenePage>();
-
-        services.AddTransient<HierarchyPage>();
-        services.AddTransient<HierarchyViewModel>();
-
-        services.AddTransient<ProjectPage>();
-        services.AddTransient<ProjectViewModel>();
-
-        services.AddTransient<ConsolePage>();
-        services.AddTransient<ConsoleViewModel>();
-
-        services.AddTransient<InspectorPage>();
-        services.AddTransient<InspectorViewModel>();
-    }
-}

Ghost.Editor/View/Pages/EngineEditor/ConsolePage.xaml

@@ -1,81 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<Page
-    x:Class="Ghost.Editor.View.Pages.EngineEditor.ConsolePage"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:local="using:Ghost.Editor.View.Pages.EngineEditor"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    mc:Ignorable="d">
-
-    <Grid Background="{ThemeResource LayerFillColorDefaultBrush}">
-        <Grid.RowDefinitions>
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="*" />
-        </Grid.RowDefinitions>
-
-        <!--  Toolbar  -->
-        <Grid
-            Grid.Row="0"
-            Background="{ThemeResource CardBackgroundFillColorSecondaryBrush}"
-            BorderBrush="{ThemeResource CardStrokeColorDefaultSolid}"
-            BorderThickness="0,0,0,1">
-            <CommandBar DefaultLabelPosition="Collapsed">
-                <CommandBar.PrimaryCommands>
-                    <AppBarButton Command="{x:Bind ViewModel.ClearLogsCommand}" Content="Clear" />
-                    <AppBarSeparator />
-                    <AppBarToggleButton Width="45" IsChecked="{x:Bind ViewModel.ShowInfo, Mode=TwoWay}">
-                        <AppBarToggleButton.Icon>
-                            <FontIcon Glyph="&#xF167;" />
-                        </AppBarToggleButton.Icon>
-                    </AppBarToggleButton>
-                    <AppBarToggleButton Width="45" IsChecked="{x:Bind ViewModel.ShowWarning, Mode=TwoWay}">
-                        <AppBarToggleButton.Icon>
-                            <FontIcon Glyph="&#xE814;" />
-                        </AppBarToggleButton.Icon>
-                    </AppBarToggleButton>
-                    <AppBarToggleButton Width="45" IsChecked="{x:Bind ViewModel.ShowError, Mode=TwoWay}">
-                        <AppBarToggleButton.Icon>
-                            <FontIcon Glyph="&#xEB90;" />
-                        </AppBarToggleButton.Icon>
-                    </AppBarToggleButton>
-                </CommandBar.PrimaryCommands>
-
-                <CommandBar.SecondaryCommands>
-                    <AppBarToggleButton BorderThickness="0" Label="Clear On Play" />
-                    <AppBarToggleButton
-                        BorderThickness="0"
-                        IsChecked="{x:Bind ViewModel.ShowStackTrace, Mode=TwoWay}"
-                        Label="Show Stack Trace" />
-                </CommandBar.SecondaryCommands>
-            </CommandBar>
-        </Grid>
-
-        <!--  Log Content  -->
-        <Grid Grid.Row="1">
-            <Grid.RowDefinitions>
-                <RowDefinition Height="*" />
-                <RowDefinition Height="100" />
-            </Grid.RowDefinitions>
-
-            <ListView
-                x:Name="LogListView"
-                Grid.Row="0"
-                ItemsSource="{x:Bind ViewModel.Logs, Mode=OneWay}"
-                SelectedItem="{x:Bind ViewModel.SelectedLog, Mode=TwoWay}" />
-            <Grid
-                Grid.Row="1"
-                Padding="4"
-                BorderBrush="{ThemeResource CardStrokeColorDefaultSolid}"
-                BorderThickness="0,1,0,0">
-                <ScrollViewer HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto">
-                    <TextBlock
-                        IsTextSelectionEnabled="True"
-                        Style="{StaticResource CaptionTextBlockStyle}"
-                        Text="{x:Bind ViewModel.SelectedLog.ToStringWithStackTrace(), Mode=OneWay}"
-                        TextWrapping="Wrap" />
-                </ScrollViewer>
-            </Grid>
-        </Grid>
-    </Grid>
-</Page>

Ghost.Editor/View/Pages/EngineEditor/ConsolePage.xaml.cs

@@ -1,19 +0,0 @@
-using Ghost.Editor.ViewModels.Pages.EngineEditor;
-using Microsoft.UI.Xaml.Controls;
-
-namespace Ghost.Editor.View.Pages.EngineEditor;
-
-internal sealed partial class ConsolePage : Page
-{
-    public ConsoleViewModel ViewModel
-    {
-        get;
-    }
-
-    public ConsolePage()
-    {
-        ViewModel = App.GetService<ConsoleViewModel>();
-
-        InitializeComponent();
-    }
-}

Ghost.Editor/View/Pages/EngineEditor/HierarchyPage.xaml

@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<internal:NavigationTabPage
-    x:Class="Ghost.Editor.View.Pages.EngineEditor.HierarchyPage"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:internal="using:Ghost.Editor.Controls.Internal"
-    xmlns:local="using:Ghost.Editor.View.Pages.EngineEditor"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:sg="using:Ghost.Editor.Core.SceneGraph"
-    mc:Ignorable="d">
-
-    <internal:NavigationTabPage.Resources>
-        <DataTemplate x:Key="SceneTemplate" x:DataType="sg:SceneGraphNode">
-            <TreeViewItem
-                AutomationProperties.Name="{x:Bind Name, Mode=OneWay}"
-                Background="{ThemeResource ControlSolidFillColorDefaultBrush}"
-                IsExpanded="True"
-                ItemsSource="{x:Bind Children, Mode=OneWay}">
-                <StackPanel Orientation="Horizontal">
-                    <FontIcon FontSize="14" Glyph="&#xF159;" />
-                    <TextBlock Margin="10,0" Text="{x:Bind Name, Mode=OneWay}" />
-                </StackPanel>
-            </TreeViewItem>
-        </DataTemplate>
-
-        <DataTemplate x:Key="EntityTemplate" x:DataType="sg:SceneGraphNode">
-            <TreeViewItem AutomationProperties.Name="{x:Bind Name, Mode=OneWay}" ItemsSource="{x:Bind Children, Mode=OneWay}">
-                <StackPanel Margin="10,0" Orientation="Horizontal">
-                    <FontIcon FontSize="14" Glyph="&#xF158;" />
-                    <TextBlock Margin="5,0,0,0" Text="{x:Bind Name, Mode=OneWay}" />
-                </StackPanel>
-            </TreeViewItem>
-        </DataTemplate>
-    </internal:NavigationTabPage.Resources>
-
-    <Grid Padding="4,6" Background="{ThemeResource LayerFillColorDefaultBrush}">
-        <TreeView ItemsSource="{x:Bind ViewModel.SceneList}" SelectionChanged="TreeView_SelectionChanged">
-            <TreeView.ItemTemplateSelector>
-                <local:HierarchyTemplateSector EntityTemplate="{StaticResource EntityTemplate}" WorldTemplate="{StaticResource SceneTemplate}" />
-            </TreeView.ItemTemplateSelector>
-        </TreeView>
-    </Grid>
-</internal:NavigationTabPage>

Ghost.Editor/View/Pages/EngineEditor/HierarchyPage.xaml.cs

@@ -1,79 +0,0 @@
-using Ghost.Editor.Controls.Internal;
-using Ghost.Editor.Core.Inspector;
-using Ghost.Editor.Core.SceneGraph;
-using Ghost.Editor.ViewModels.Pages.EngineEditor;
-using Microsoft.UI.Xaml;
-using Microsoft.UI.Xaml.Controls;
-
-namespace Ghost.Editor.View.Pages.EngineEditor;
-
-internal sealed partial class HierarchyPage : NavigationTabPage
-{
-    private readonly IInspectorService _inspectorService;
-
-    public HierarchyViewModel ViewModel
-    {
-        get;
-    }
-
-    public HierarchyPage()
-    {
-        _inspectorService = App.GetService<IInspectorService>();
-        ViewModel = App.GetService<HierarchyViewModel>();
-
-        InitializeComponent();
-    }
-
-    public override void OnNavigatedTo(object? parameter)
-    {
-        ViewModel.OnNavigatedTo(parameter);
-    }
-
-    public override void OnNavigatedFrom()
-    {
-        ViewModel.OnNavigatedFrom();
-    }
-
-    private void TreeView_SelectionChanged(TreeView sender, TreeViewSelectionChangedEventArgs args)
-    {
-        if (args.AddedItems.Count > 0 && args.AddedItems[0] is IInspectable inspectable)
-        {
-            _inspectorService.SelectedInspectable = inspectable;
-        }
-        else
-        {
-            _inspectorService.SelectedInspectable = null;
-        }
-    }
-}
-
-internal partial class HierarchyTemplateSector : DataTemplateSelector
-{
-    public DataTemplate? WorldTemplate
-    {
-        get;
-        set;
-    }
-
-    public DataTemplate? EntityTemplate
-    {
-        get;
-        set;
-    }
-
-    protected override DataTemplate SelectTemplateCore(object item)
-    {
-        if (WorldTemplate == null || EntityTemplate == null)
-        {
-            return base.SelectTemplateCore(item);
-        }
-
-        var node = (SceneGraphNode)item;
-        return node.NodeType switch
-        {
-            SceneGraphNodeType.Scene => WorldTemplate,
-            SceneGraphNodeType.Entity => EntityTemplate,
-            _ => base.SelectTemplateCore(item)
-        };
-    }
-}

Ghost.Editor/View/Pages/EngineEditor/InspectorPage.xaml

@@ -1,45 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<internal:NavigationTabPage
-    x:Class="Ghost.Editor.View.Pages.EngineEditor.InspectorPage"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:internal="using:Ghost.Editor.Controls.Internal"
-    xmlns:local="using:Ghost.Editor.View.Pages.EngineEditor"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    mc:Ignorable="d">
-
-    <Grid Background="{ThemeResource LayerFillColorDefaultBrush}">
-        <Grid.RowDefinitions>
-            <RowDefinition Height="75" />
-            <RowDefinition Height="*" />
-        </Grid.RowDefinitions>
-
-        <!--  Header  -->
-        <Grid
-            Grid.Row="0"
-            Padding="15,0,10,0"
-            Background="{ThemeResource CardBackgroundFillColorSecondaryBrush}"
-            BorderBrush="{ThemeResource CardStrokeColorDefaultSolid}"
-            BorderThickness="0,0,0,1">
-            <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="Auto" />
-                <ColumnDefinition Width="*" />
-            </Grid.ColumnDefinitions>
-            <IconSourceElement
-                Grid.Column="0"
-                Margin="0,0,15,0"
-                HorizontalAlignment="Left"
-                VerticalAlignment="Center"
-                IconSource="{x:Bind ViewModel.Inspectable.Icon, Mode=OneWay}" />
-            <ContentPresenter Grid.Column="1" Content="{x:Bind ViewModel.Inspectable.HeaderContent, Mode=OneWay}" />
-        </Grid>
-
-        <!--  Content  -->
-        <Grid Grid.Row="1" Padding="0,0,0,0">
-            <ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
-                <ContentPresenter Content="{x:Bind ViewModel.Inspectable.InspectorContent, Mode=OneWay}" />
-            </ScrollViewer>
-        </Grid>
-    </Grid>
-</internal:NavigationTabPage>

Ghost.Editor/View/Pages/EngineEditor/InspectorPage.xaml.cs

@@ -1,29 +0,0 @@
-using Ghost.Editor.Controls.Internal;
-using Ghost.Editor.ViewModels.Pages.EngineEditor;
-
-namespace Ghost.Editor.View.Pages.EngineEditor;
-
-internal sealed partial class InspectorPage : NavigationTabPage
-{
-    public InspectorViewModel ViewModel
-    {
-        get;
-    }
-
-    public InspectorPage()
-    {
-        ViewModel = App.GetService<InspectorViewModel>();
-
-        InitializeComponent();
-    }
-
-    public override void OnNavigatedTo(object? parameter)
-    {
-        ViewModel.OnNavigatedTo(parameter);
-    }
-
-    public override void OnNavigatedFrom()
-    {
-        ViewModel.OnNavigatedFrom();
-    }
-}

Ghost.Editor/View/Pages/EngineEditor/ProjectPage.xaml

@@ -1,140 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<Page
-    x:Class="Ghost.Editor.View.Pages.EngineEditor.ProjectPage"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:converter="using:Ghost.Editor.Utilities.Converters"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:local="using:Ghost.Editor.View.Pages.EngineEditor"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:model="using:Ghost.Editor.Models"
-    mc:Ignorable="d">
-
-    <Page.Resources>
-        <converter:AssetPathToGlyphConverter x:Key="AssetPathToGlyphConverter" />
-    </Page.Resources>
-
-    <Grid Background="{ThemeResource LayerFillColorDefaultBrush}">
-        <Grid.ColumnDefinitions>
-            <ColumnDefinition Width="250" />
-            <ColumnDefinition Width="*" />
-        </Grid.ColumnDefinitions>
-
-        <!--  Folder Tree View  -->
-        <Grid
-            Grid.Column="0"
-            Padding="4"
-            Background="{ThemeResource CardBackgroundFillColorSecondaryBrush}"
-            BorderBrush="{ThemeResource CardStrokeColorDefaultSolid}"
-            BorderThickness="0,0,1,0">
-            <TreeView
-                x:Name="DirectoryTreeView"
-                HorizontalAlignment="Stretch"
-                VerticalAlignment="Stretch"
-                ItemsSource="{x:Bind ViewModel.SubDirectories}"
-                ScrollViewer.HorizontalScrollBarVisibility="Hidden"
-                ScrollViewer.VerticalScrollBarVisibility="Auto"
-                SelectedItem="{x:Bind ViewModel.SelectedDirectory, Mode=TwoWay}">
-                <TreeView.ItemTemplate>
-                    <DataTemplate x:DataType="model:ExplorerItem">
-                        <TreeViewItem ItemsSource="{x:Bind Children}">
-                            <StackPanel Orientation="Horizontal">
-                                <FontIcon
-                                    VerticalAlignment="Center"
-                                    FontSize="14"
-                                    Glyph="&#xE8B7;" />
-                                <TextBlock
-                                    Margin="8,0,0,0"
-                                    VerticalAlignment="Center"
-                                    Style="{StaticResource CaptionTextBlockStyle}"
-                                    Text="{x:Bind Name}"
-                                    TextTrimming="CharacterEllipsis" />
-                            </StackPanel>
-                        </TreeViewItem>
-                    </DataTemplate>
-                </TreeView.ItemTemplate>
-            </TreeView>
-        </Grid>
-
-        <!--  Files  -->
-        <Grid Grid.Column="1">
-            <Grid.RowDefinitions>
-                <RowDefinition Height="Auto" />
-                <RowDefinition Height="*" />
-                <RowDefinition Height="Auto" />
-            </Grid.RowDefinitions>
-
-            <Grid
-                Grid.Row="0"
-                Padding="4"
-                HorizontalAlignment="Stretch"
-                VerticalAlignment="Stretch"
-                Background="{ThemeResource CardBackgroundFillColorSecondaryBrush}"
-                BorderBrush="{ThemeResource CardStrokeColorDefaultSolid}"
-                BorderThickness="0,0,0,1">
-                <BreadcrumbBar Height="15" />
-            </Grid>
-
-            <ScrollViewer
-                Grid.Row="1"
-                Padding="8"
-                VerticalAlignment="Stretch"
-                HorizontalScrollBarVisibility="Auto"
-                VerticalScrollBarVisibility="Auto">
-                <GridView
-                    x:Name="AssetsGridView"
-                    HorizontalAlignment="Stretch"
-                    VerticalAlignment="Stretch"
-                    ItemsSource="{x:Bind ViewModel.DirectoryAssets, Mode=OneWay}"
-                    SelectedItem="{x:Bind ViewModel.SelectedAsset, Mode=TwoWay}">
-                    <GridView.ItemContainerStyle>
-                        <Style BasedOn="{StaticResource DefaultGridViewItemStyle}" TargetType="GridViewItem">
-                            <Setter Property="Margin" Value="2" />
-                        </Style>
-                    </GridView.ItemContainerStyle>
-
-                    <GridView.ItemTemplate>
-                        <DataTemplate x:DataType="model:ExplorerItem">
-                            <Grid
-                                Width="100"
-                                Height="100"
-                                Padding="8"
-                                DoubleTapped="GridViewItem_DoubleTapped"
-                                IsDoubleTapEnabled="True">
-                                <Grid.RowDefinitions>
-                                    <RowDefinition Height="*" />
-                                    <RowDefinition Height="0.25*" />
-                                </Grid.RowDefinitions>
-                                <FontIcon FontSize="42" Glyph="{x:Bind FullName, Converter={StaticResource AssetPathToGlyphConverter}}" />
-                                <TextBlock
-                                    Grid.Row="1"
-                                    Margin="8,0"
-                                    HorizontalAlignment="Center"
-                                    VerticalAlignment="Center"
-                                    Style="{StaticResource CaptionTextBlockStyle}"
-                                    Text="{x:Bind Name}"
-                                    TextTrimming="CharacterEllipsis" />
-                            </Grid>
-                        </DataTemplate>
-                    </GridView.ItemTemplate>
-                </GridView>
-            </ScrollViewer>
-
-            <Grid
-                Grid.Row="2"
-                Padding="4"
-                HorizontalAlignment="Stretch"
-                VerticalAlignment="Stretch"
-                Background="{ThemeResource CardBackgroundFillColorSecondaryBrush}"
-                BorderBrush="{ThemeResource CardStrokeColorDefaultSolid}"
-                BorderThickness="0,1,0,0">
-                <TextBlock
-                    VerticalAlignment="Center"
-                    HorizontalTextAlignment="Left"
-                    Style="{StaticResource CaptionTextBlockStyle}"
-                    Text="{x:Bind ViewModel.SelectedAsset.FullName, Mode=OneWay}"
-                    TextTrimming="CharacterEllipsis" />
-            </Grid>
-        </Grid>
-    </Grid>
-</Page>

Ghost.Editor/View/Pages/EngineEditor/ProjectPage.xaml.cs

@@ -1,25 +0,0 @@
-using Ghost.Editor.ViewModels.Pages.EngineEditor;
-using Microsoft.UI.Xaml.Controls;
-using Microsoft.UI.Xaml.Input;
-
-namespace Ghost.Editor.View.Pages.EngineEditor;
-
-internal sealed partial class ProjectPage : Page
-{
-    public ProjectViewModel ViewModel
-    {
-        get;
-    }
-
-    public ProjectPage()
-    {
-        ViewModel = App.GetService<ProjectViewModel>();
-
-        InitializeComponent();
-    }
-
-    private void GridViewItem_DoubleTapped(object sender, DoubleTappedRoutedEventArgs e)
-    {
-        ViewModel.OpenSelected();
-    }
-}

Ghost.Editor/View/Pages/EngineEditor/ScenePage.xaml

@@ -1,18 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<internal:NavigationTabPage
-    x:Class="Ghost.Editor.View.Pages.EngineEditor.ScenePage"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:internal="using:Ghost.Editor.Controls.Internal"
-    xmlns:local="using:Ghost.Editor.View.Pages.EngineEditor"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    mc:Ignorable="d">
-
-    <Grid>
-        <SwapChainPanel
-            x:Name="SwapChainPanel"
-            HorizontalAlignment="Stretch"
-            VerticalAlignment="Stretch" />
-    </Grid>
-</internal:NavigationTabPage>

Ghost.Editor/View/Pages/EngineEditor/ScenePage.xaml.cs

@@ -1,45 +0,0 @@
-using Ghost.Editor.Controls.Internal;
-using Ghost.Graphics.Contracts;
-using Microsoft.UI.Xaml;
-using Microsoft.UI.Xaml.Controls;
-using WinRT;
-
-namespace Ghost.Editor.View.Pages.EngineEditor;
-
-internal sealed partial class ScenePage : NavigationTabPage
-{
-    private Renderer? _renderView;
-    private ISwapChainPanelNative _swapChainPanelNative;
-
-    public ScenePage()
-    {
-        InitializeComponent();
-
-        SwapChainPanel.Loaded += SwapChainPanel_Loaded;
-        SwapChainPanel.Unloaded += SwapChainPanel_Unloaded;
-        SwapChainPanel.SizeChanged += SwapChainPanel_SizeChanged;
-    }
-
-    private void SwapChainPanel_Loaded(object sender, RoutedEventArgs e)
-    {
-        var guid = typeof(ISwapChainPanelNative.Interface).GUID;
-        ((IWinRTObject)SwapChainPanel).NativeObject.TryAs(guid, out var swapChainPanelNativeHandle);
-        _swapChainPanelNative = new ISwapChainPanelNative(swapChainPanelNativeHandle);
-
-        _renderView = GraphicsPipeline.GraphicsDevice.CreateRenderer(new(_swapChainPanelNative, (uint)SwapChainPanel.ActualWidth, (uint)SwapChainPanel.ActualHeight));
-    }
-
-    private void SwapChainPanel_Unloaded(object sender, RoutedEventArgs e)
-    {
-        _swapChainPanelNative.Dispose();
-        _renderView?.Dispose();
-    }
-
-    private void SwapChainPanel_SizeChanged(object sender, SizeChangedEventArgs e)
-    {
-        if (e.NewSize.Width > 8.0 && e.NewSize.Height > 8.0)
-        {
-            _renderView?.RequestResize((uint)e.NewSize.Width, (uint)e.NewSize.Height);
-        }
-    }
-}

Ghost.Editor/View/Pages/Landing/CreateProjectPage.xaml

@@ -1,142 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<Page
-    x:Class="Ghost.Editor.View.Pages.Landing.CreateProjectPage"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:data="using:Ghost.Data.Models"
-    xmlns:editor="using:Ghost.Editor.Core.Controls"
-    xmlns:local="using:Ghost.Editor.View.Pages.Landing"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    NavigationCacheMode="Enabled"
-    mc:Ignorable="d">
-
-    <Grid>
-        <Grid.ColumnDefinitions>
-            <ColumnDefinition Width="Auto" />
-            <ColumnDefinition Width="*" />
-        </Grid.ColumnDefinitions>
-
-        <!--  Template Info  -->
-        <Grid Grid.Column="0" Width="300">
-            <Grid.RowDefinitions>
-                <RowDefinition Height="Auto" />
-                <RowDefinition Height="*" />
-            </Grid.RowDefinitions>
-
-            <TextBlock
-                Grid.Row="0"
-                Margin="0,0,0,24"
-                Style="{StaticResource SubtitleTextBlockStyle}"
-                Text="Template" />
-
-            <ListView
-                Grid.Row="1"
-                ItemsSource="{x:Bind ViewModel.templates}"
-                SelectedItem="{x:Bind ViewModel.SelectedTemplate, Mode=TwoWay}">
-                <ListView.ItemTemplate>
-                    <DataTemplate x:DataType="data:TemplateData">
-                        <Grid>
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="Auto" />
-                                <ColumnDefinition Width="*" />
-                            </Grid.ColumnDefinitions>
-
-                            <ImageIcon
-                                Grid.Column="0"
-                                Width="24"
-                                Height="24">
-                                <ImageIcon.Source>
-                                    <BitmapImage UriSource="{x:Bind GetIconURI()}" />
-                                </ImageIcon.Source>
-                            </ImageIcon>
-                            <TextBlock
-                                Grid.Column="1"
-                                Margin="8,0"
-                                VerticalAlignment="Center"
-                                Text="{x:Bind Info.Name}" />
-                        </Grid>
-                    </DataTemplate>
-                </ListView.ItemTemplate>
-            </ListView>
-        </Grid>
-
-        <!--  Project Info  -->
-        <Grid
-            Grid.Column="1"
-            Margin="16,0,0,0"
-            Padding="16"
-            Background="{ThemeResource CardBackgroundFillColorDefaultBrush}"
-            CornerRadius="{StaticResource OverlayCornerRadius}">
-            <Grid.RowDefinitions>
-                <RowDefinition Height="300" />
-                <RowDefinition Height="*" />
-                <RowDefinition Height="Auto" />
-            </Grid.RowDefinitions>
-
-            <Grid Grid.Row="0" CornerRadius="4">
-                <Image VerticalAlignment="Center" Stretch="UniformToFill">
-                    <Image.Source>
-                        <BitmapImage UriSource="{x:Bind ViewModel.SelectedTemplate.Value.GetPreviewURI(), Mode=OneWay}" />
-                    </Image.Source>
-                </Image>
-                <Grid
-                    MaxHeight="100"
-                    VerticalAlignment="Bottom"
-                    Background="{ThemeResource ControlOnImageFillColorDefaultBrush}">
-                    <TextBlock
-                        Margin="16"
-                        VerticalAlignment="Bottom"
-                        Foreground="{ThemeResource TextFillColorTertiaryBrush}"
-                        Text="{x:Bind ViewModel.SelectedTemplate.Value.Info.Description, Mode=OneWay}" />
-                </Grid>
-            </Grid>
-
-            <StackPanel Grid.Row="1" Margin="8,0">
-                <TextBlock
-                    Margin="0,16,0,8"
-                    Style="{StaticResource TitleTextBlockStyle}"
-                    Text="{x:Bind ViewModel.SelectedTemplate.Value.Info.Name, Mode=OneWay}" />
-                <TextBlock
-                    Margin="0,8,0,16"
-                    Foreground="{ThemeResource TextFillColorSecondaryBrush}"
-                    Style="{StaticResource SubtitleTextBlockStyle}"
-                    Text="Project Settings" />
-
-                <editor:PropertyField Label="Name">
-                    <TextBox Text="{x:Bind ViewModel.ProjectName, Mode=TwoWay}" />
-                </editor:PropertyField>
-                <editor:PropertyField Label="Location">
-                    <Grid>
-                        <Grid.ColumnDefinitions>
-                            <ColumnDefinition Width="*" />
-                            <ColumnDefinition Width="Auto" />
-                        </Grid.ColumnDefinitions>
-
-                        <TextBox
-                            Grid.Column="0"
-                            IsReadOnly="True"
-                            Text="{x:Bind ViewModel.ProjectLocation, Mode=TwoWay}" />
-                        <Button
-                            Grid.Column="1"
-                            Margin="4,0,0,0"
-                            VerticalAlignment="Stretch"
-                            Command="{x:Bind ViewModel.SelectionProjectLocationCommand}">
-                            <FontIcon FontSize="16" Glyph="&#xE8DA;" />
-                        </Button>
-                    </Grid>
-                </editor:PropertyField>
-            </StackPanel>
-
-            <Grid Grid.Row="2">
-                <Button
-                    Width="150"
-                    HorizontalAlignment="Right"
-                    Command="{x:Bind ViewModel.CreateProjectCommand}"
-                    Content="Create"
-                    Style="{ThemeResource AccentButtonStyle}" />
-            </Grid>
-        </Grid>
-
-    </Grid>
-</Page>

Ghost.Editor/View/Pages/Landing/CreateProjectPage.xaml.cs

@@ -1,32 +0,0 @@
-using Ghost.Editor.ViewModels.Pages.Landing;
-using Microsoft.UI.Xaml.Controls;
-using Microsoft.UI.Xaml.Navigation;
-
-namespace Ghost.Editor.View.Pages.Landing;
-
-internal sealed partial class CreateProjectPage : Page
-{
-    public CreateProjectViewModel ViewModel
-    {
-        get;
-    }
-
-    public CreateProjectPage()
-    {
-        ViewModel = App.GetService<CreateProjectViewModel>();
-
-        InitializeComponent();
-    }
-
-    protected override void OnNavigatedTo(NavigationEventArgs e)
-    {
-        base.OnNavigatedTo(e);
-        ViewModel.OnNavigatedTo(e.Parameter);
-    }
-
-    protected override void OnNavigatedFrom(NavigationEventArgs e)
-    {
-        base.OnNavigatedFrom(e);
-        ViewModel.OnNavigatedFrom();
-    }
-}

Ghost.Editor/View/Pages/Landing/OpenProjectPage.xaml

@@ -1,165 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<Page
-    x:Class="Ghost.Editor.View.Pages.Landing.OpenProjectPage"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:converters="using:Ghost.Editor.Utilities.Converters"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:data="using:Ghost.Data.Models"
-    xmlns:interactivity="using:Microsoft.Xaml.Interactivity"
-    xmlns:local="using:Ghost.Editor.View.Pages.Landing"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    NavigationCacheMode="Enabled"
-    mc:Ignorable="d">
-
-    <Page.Resources>
-        <converters:GetDirectoryNameConverter x:Key="DirNameConverter" />
-    </Page.Resources>
-
-    <Grid x:Name="MainContainer">
-        <Grid.RowDefinitions>
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="*" />
-        </Grid.RowDefinitions>
-
-        <Grid Grid.Row="0" Margin="16,4">
-            <TextBlock
-                VerticalAlignment="Center"
-                Style="{StaticResource SubtitleTextBlockStyle}"
-                Text="Projects" />
-            <AutoSuggestBox
-                Width="300"
-                HorizontalAlignment="Right"
-                PlaceholderText="Search project by name"
-                QueryIcon="Find" />
-        </Grid>
-
-        <!--  Header for the ListView  -->
-        <Grid Grid.Row="1" Margin="28,16,45,8">
-            <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="*" />
-                <ColumnDefinition Width="200" />
-                <ColumnDefinition Width="165" />
-            </Grid.ColumnDefinitions>
-
-            <TextBlock
-                Grid.Column="0"
-                Style="{StaticResource CaptionTextBlockStyle}"
-                Text="NAME" />
-            <TextBlock
-                Grid.Column="1"
-                HorizontalAlignment="Right"
-                Style="{StaticResource CaptionTextBlockStyle}"
-                Text="LAST OPEN" />
-            <TextBlock
-                Grid.Column="2"
-                HorizontalAlignment="Right"
-                Style="{StaticResource CaptionTextBlockStyle}"
-                Text="ENGINE VERSION" />
-        </Grid>
-
-        <!--  Project ListView  -->
-        <Grid
-            Grid.Row="2"
-            Padding="8"
-            AllowDrop="True"
-            DragEnter="ProjectContainer_DragEnter"
-            DragLeave="ProjectContainer_DragLeave"
-            DragOver="ProjectContainer_DragOver"
-            Drop="ProjectContainer_Drop">
-            <ListView
-                Padding="4,8"
-                Background="{ThemeResource CardBackgroundFillColorDefaultBrush}"
-                CornerRadius="{StaticResource OverlayCornerRadius}"
-                IsItemClickEnabled="True"
-                ItemClick="ListView_ItemClick"
-                ItemsSource="{x:Bind ViewModel.projects}"
-                SelectionMode="None">
-                <ListView.ItemTemplate>
-                    <DataTemplate x:DataType="data:ProjectMetadataInfo">
-                        <Grid Height="64" Padding="4,8">
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="200" />
-                                <ColumnDefinition Width="100" />
-                                <ColumnDefinition Width="65" />
-                            </Grid.ColumnDefinitions>
-
-                            <Grid Grid.Column="0" VerticalAlignment="Center">
-                                <Grid.RowDefinitions>
-                                    <RowDefinition Height="Auto" />
-                                    <RowDefinition Height="Auto" />
-                                </Grid.RowDefinitions>
-
-                                <TextBlock
-                                    Grid.Row="0"
-                                    VerticalAlignment="Center"
-                                    FontSize="16"
-                                    Style="{StaticResource SubtitleTextBlockStyle}"
-                                    Text="{x:Bind Metadata.Name}" />
-                                <TextBlock
-                                    Grid.Row="1"
-                                    Margin="0,4,0,0"
-                                    VerticalAlignment="Center"
-                                    Foreground="{ThemeResource TextFillColorSecondaryBrush}"
-                                    Style="{StaticResource CaptionTextBlockStyle}"
-                                    Text="{x:Bind Path, Converter={StaticResource DirNameConverter}}" />
-                            </Grid>
-
-                            <TextBlock
-                                Grid.Column="1"
-                                Margin="16,4"
-                                HorizontalAlignment="Right"
-                                VerticalAlignment="Center"
-                                Text="{x:Bind Metadata.LastOpened}" />
-                            <TextBlock
-                                Grid.Column="2"
-                                Margin="16,4"
-                                HorizontalAlignment="Right"
-                                VerticalAlignment="Center"
-                                Text="{x:Bind Metadata.EngineVersion}" />
-                            <Button
-                                Grid.Column="3"
-                                HorizontalAlignment="Right"
-                                Background="Transparent"
-                                BorderThickness="0">
-                                <FontIcon Glyph="&#xE712;" />
-                            </Button>
-                        </Grid>
-                    </DataTemplate>
-                </ListView.ItemTemplate>
-            </ListView>
-
-            <!--  Drag Visual  -->
-            <Grid
-                x:Name="DragVisual"
-                HorizontalAlignment="Stretch"
-                VerticalAlignment="Stretch"
-                Background="{ThemeResource CardStrokeColorDefaultBrush}"
-                BorderBrush="{ThemeResource ControlStrongStrokeColorDefaultBrush}"
-                BorderThickness="2"
-                CornerRadius="{StaticResource OverlayCornerRadius}"
-                Visibility="{x:Bind ViewModel.DragVisibility, Mode=OneWay}">
-                <TextBlock
-                    HorizontalAlignment="Center"
-                    VerticalAlignment="Center"
-                    Foreground="{ThemeResource TextFillColorSecondaryBrush}"
-                    Style="{StaticResource TitleTextBlockStyle}"
-                    Text="Drage Project Folder Here" />
-            </Grid>
-        </Grid>
-
-        <!--  Empty Place Holder  -->
-        <Grid
-            x:Name="EmptyPlaceHolder"
-            Grid.Row="2"
-            Visibility="{x:Bind ViewModel.EmptyVisibility, Mode=OneWay}">
-            <TextBlock
-                HorizontalAlignment="Center"
-                VerticalAlignment="Center"
-                Style="{StaticResource TitleTextBlockStyle}"
-                Text="No projects found" />
-        </Grid>
-    </Grid>
-</Page>

Ghost.Editor/View/Pages/Landing/OpenProjectPage.xaml.cs

@@ -1,72 +0,0 @@
-using Ghost.Data.Models;
-using Ghost.Editor.ViewModels.Pages.Landing;
-using Microsoft.UI.Xaml;
-using Microsoft.UI.Xaml.Controls;
-using Microsoft.UI.Xaml.Navigation;
-using Windows.ApplicationModel.DataTransfer;
-
-namespace Ghost.Editor.View.Pages.Landing;
-
-internal sealed partial class OpenProjectPage : Page
-{
-    public OpenProjectViewModel ViewModel
-    {
-        get;
-    }
-
-    public OpenProjectPage()
-    {
-        ViewModel = App.GetService<OpenProjectViewModel>();
-        InitializeComponent();
-    }
-
-    protected override void OnNavigatedTo(NavigationEventArgs e)
-    {
-        base.OnNavigatedTo(e);
-        ViewModel.OnNavigatedTo(e.Parameter);
-    }
-
-    protected override void OnNavigatedFrom(NavigationEventArgs e)
-    {
-        base.OnNavigatedFrom(e);
-        ViewModel.OnNavigatedFrom();
-    }
-
-    private void ProjectContainer_DragEnter(object sender, DragEventArgs e)
-    {
-        ViewModel.DragVisibility = Visibility.Visible;
-        ViewModel.EmptyVisibility = Visibility.Collapsed;
-    }
-
-    private void ProjectContainer_DragLeave(object sender, DragEventArgs e)
-    {
-        ViewModel.DragVisibility = Visibility.Collapsed;
-        ViewModel.UpdateEmptyPlaceHolderVisibility();
-    }
-
-    private void ProjectContainer_DragOver(object sender, DragEventArgs e)
-    {
-        if (e.DataView.Contains(StandardDataFormats.StorageItems))
-        {
-            e.AcceptedOperation = DataPackageOperation.Link;
-        }
-        else
-        {
-            e.AcceptedOperation = DataPackageOperation.None;
-        }
-    }
-
-    private async void ProjectContainer_Drop(object sender, DragEventArgs e)
-    {
-        await ViewModel.ContentDrop(e.DataView);
-    }
-
-    private async void ListView_ItemClick(object sender, ItemClickEventArgs e)
-    {
-        if (e.ClickedItem is ProjectMetadataInfo project)
-        {
-            await Task.Yield();
-            await ViewModel.OpenProjectAsync(project);
-        }
-    }
-}

Ghost.Editor/View/Windows/EngineEditorWindow.xaml

@@ -1,249 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<winex:WindowEx
-    x:Class="Ghost.Editor.View.Windows.EngineEditorWindow"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:behaviors="using:CommunityToolkit.WinUI.Behaviors"
-    xmlns:controls="using:CommunityToolkit.WinUI.Controls"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:ee="using:Ghost.Editor.View.Pages.EngineEditor"
-    xmlns:interactivity="using:Microsoft.Xaml.Interactivity"
-    xmlns:internal="using:Ghost.Editor.Controls.Internal"
-    xmlns:local="using:Ghost.Editor.View.Windows"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:winex="using:WinUIEx"
-    Activated="WindowEx_Activated"
-    Closed="WindowEx_Closed"
-    mc:Ignorable="d">
-
-    <Window.SystemBackdrop>
-        <MicaBackdrop />
-    </Window.SystemBackdrop>
-
-    <Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
-        <Grid.RowDefinitions>
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="Auto" />
-            <RowDefinition Height="*" />
-            <RowDefinition Height="Auto" />
-        </Grid.RowDefinitions>
-
-        <!--  Titlebar  -->
-        <StackPanel
-            Grid.Row="0"
-            Padding="8"
-            Orientation="Horizontal">
-            <ImageIcon
-                Width="24"
-                Height="24"
-                VerticalAlignment="Center"
-                Source="ms-appx:///Assets/Icon.targetsize-32.png" />
-            <TextBlock
-                Margin="8,0,0,0"
-                VerticalAlignment="Center"
-                Style="{StaticResource CaptionTextBlockStyle}"
-                Text="{x:Bind ViewModel.engineVersionDescriptor}" />
-            <TextBlock
-                Margin="8,0,0,0"
-                VerticalAlignment="Center"
-                Style="{StaticResource CaptionTextBlockStyle}"
-                Text="{x:Bind ViewModel.CurrentProject.Metadata.Name, Mode=OneWay}" />
-        </StackPanel>
-
-        <!--  Toolbar  -->
-        <Grid Grid.Row="1" Margin="4,4">
-            <controls:TabbedCommandBar>
-                <controls:TabbedCommandBar.MenuItems>
-                    <controls:TabbedCommandBarItem Header="Home">
-                        <AppBarButton Label="Undo" />
-                        <AppBarButton Label="Redo" />
-                        <AppBarButton Label="Paste" />
-                    </controls:TabbedCommandBarItem>
-                    <controls:TabbedCommandBarItem Header="Home">
-                        <AppBarButton Label="Undo" />
-                        <AppBarButton Label="Redo" />
-                        <AppBarButton Label="Paste" />
-                    </controls:TabbedCommandBarItem>
-                    <controls:TabbedCommandBarItem Header="Home">
-                        <AppBarButton Label="Undo" />
-                        <AppBarButton Label="Redo" />
-                        <AppBarButton Label="Paste" />
-                    </controls:TabbedCommandBarItem>
-                </controls:TabbedCommandBar.MenuItems>
-            </controls:TabbedCommandBar>
-        </Grid>
-
-        <!--  Editor  -->
-        <Grid Grid.Row="2">
-            <Grid.RowDefinitions>
-                <RowDefinition Height="*" />
-                <RowDefinition Height="Auto" />
-            </Grid.RowDefinitions>
-
-            <Grid Grid.Row="0">
-                <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="Auto" />
-                    <ColumnDefinition Width="*" />
-                    <ColumnDefinition Width="Auto" />
-                </Grid.ColumnDefinitions>
-
-                <internal:NavigationTabView
-                    Grid.Column="0"
-                    Width="350"
-                    HorizontalAlignment="Stretch"
-                    VerticalAlignment="Stretch">
-                    <internal:NavigationTabView.TabItems>
-                        <ee:HierarchyPage Header="Hierarchy">
-                            <ee:HierarchyPage.IconSource>
-                                <FontIconSource Glyph="&#xE8A4;" />
-                            </ee:HierarchyPage.IconSource>
-                        </ee:HierarchyPage>
-                    </internal:NavigationTabView.TabItems>
-                </internal:NavigationTabView>
-
-                <internal:NavigationTabView Grid.Column="1">
-                    <internal:NavigationTabView.TabItems>
-                        <ee:ScenePage Header="Scene">
-                            <ee:ScenePage.IconSource>
-                                <FontIconSource Glyph="&#xF159;" />
-                            </ee:ScenePage.IconSource>
-                        </ee:ScenePage>
-                    </internal:NavigationTabView.TabItems>
-                </internal:NavigationTabView>
-
-                <internal:NavigationTabView
-                    Grid.Column="2"
-                    Width="350"
-                    HorizontalAlignment="Stretch"
-                    VerticalAlignment="Stretch">
-                    <internal:NavigationTabView.TabItems>
-                        <ee:InspectorPage Header="Inspector">
-                            <ee:InspectorPage.IconSource>
-                                <FontIconSource Glyph="&#xEC7A;" />
-                            </ee:InspectorPage.IconSource>
-                        </ee:InspectorPage>
-                    </internal:NavigationTabView.TabItems>
-                </internal:NavigationTabView>
-            </Grid>
-
-            <internal:NavigationTabView Grid.Row="1" Height="350">
-                <internal:NavigationTabView.TabItems>
-                    <TabViewItem Header="Project">
-                        <TabViewItem.IconSource>
-                            <FontIconSource Glyph="&#xEC50;" />
-                        </TabViewItem.IconSource>
-                        <ee:ProjectPage />
-                    </TabViewItem>
-                    <TabViewItem Header="Console">
-                        <TabViewItem.IconSource>
-                            <FontIconSource Glyph="&#xE756;" />
-                        </TabViewItem.IconSource>
-                        <ee:ConsolePage />
-                    </TabViewItem>
-                </internal:NavigationTabView.TabItems>
-            </internal:NavigationTabView>
-        </Grid>
-
-        <!--  Status Bar  -->
-        <Grid
-            Grid.Row="3"
-            Height="25"
-            Background="{ThemeResource SolidBackgroundFillColorBaseAltBrush}">
-            <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="Auto" />
-                <ColumnDefinition Width="*" />
-                <ColumnDefinition Width="Auto" />
-            </Grid.ColumnDefinitions>
-
-            <Grid Grid.Column="0">
-                <FontIcon
-                    Margin="8,0,0,0"
-                    FontSize="16"
-                    Foreground="{ThemeResource SystemFillColorSuccessBrush}"
-                    Glyph="&#xE930;"
-                    Visibility="Visible" />
-
-                <StackPanel Orientation="Horizontal" Visibility="Collapsed">
-                    <FontIcon
-                        Margin="8,0,0,0"
-                        VerticalAlignment="Center"
-                        FontSize="16"
-                        Foreground="{ThemeResource SystemFillColorAttentionBrush}"
-                        Glyph="&#xE946;" />
-                    <TextBlock
-                        Margin="4,0,0,0"
-                        VerticalAlignment="Center"
-                        Style="{StaticResource CaptionTextBlockStyle}"
-                        Text="0" />
-                    <FontIcon
-                        Margin="8,0,0,0"
-                        VerticalAlignment="Center"
-                        FontSize="16"
-                        Foreground="{ThemeResource SystemFillColorCautionBrush}"
-                        Glyph="&#xE7BA;" />
-                    <TextBlock
-                        Margin="4,0,0,0"
-                        VerticalAlignment="Center"
-                        Style="{StaticResource CaptionTextBlockStyle}"
-                        Text="0" />
-                    <FontIcon
-                        Margin="8,0,0,0"
-                        VerticalAlignment="Center"
-                        FontSize="16"
-                        Foreground="{ThemeResource SystemFillColorCriticalBrush}"
-                        Glyph="&#xE783;" />
-                    <TextBlock
-                        Margin="4,0,0,0"
-                        VerticalAlignment="Center"
-                        Style="{StaticResource CaptionTextBlockStyle}"
-                        Text="0" />
-                </StackPanel>
-            </Grid>
-        </Grid>
-
-        <Grid Grid.Row="0" Grid.RowSpan="4">
-            <InfoBar
-                x:Name="InfoBar"
-                Margin="16"
-                HorizontalAlignment="Right"
-                VerticalAlignment="Bottom">
-                <interactivity:Interaction.Behaviors>
-                    <behaviors:StackedNotificationsBehavior x:Name="NotificationQueue" />
-                </interactivity:Interaction.Behaviors>
-            </InfoBar>
-
-            <Grid
-                x:Name="ProgressBarContainer"
-                Background="{ThemeResource SmokeFillColorDefaultBrush}"
-                Visibility="Collapsed">
-                <Grid
-                    Height="100"
-                    Padding="36,24"
-                    HorizontalAlignment="Center"
-                    VerticalAlignment="Center"
-                    Background="{ThemeResource SolidBackgroundFillColorBaseBrush}"
-                    CornerRadius="{StaticResource OverlayCornerRadius}">
-                    <Grid.RowDefinitions>
-                        <RowDefinition Height="*" />
-                        <RowDefinition Height="Auto" />
-                    </Grid.RowDefinitions>
-
-                    <TextBlock
-                        x:Name="ProgressMessage"
-                        Grid.Row="0"
-                        Margin="0,0,0,12"
-                        HorizontalAlignment="Center"
-                        VerticalAlignment="Center"
-                        Style="{StaticResource TitleTextBlockStyle}"
-                        Text="Loading..." />
-                    <ProgressBar
-                        x:Name="ProgressBar"
-                        Grid.Row="1"
-                        HorizontalAlignment="Stretch"
-                        VerticalAlignment="Center"
-                        IsIndeterminate="True" />
-                </Grid>
-            </Grid>
-        </Grid>
-    </Grid>
-</winex:WindowEx>

Ghost.Editor/View/Windows/EngineEditorWindow.xaml.cs

@@ -1,54 +0,0 @@
-using Ghost.Data.Resources;
-using Ghost.Editor.Core.Notifications;
-using Ghost.Editor.Core.Progress;
-using Ghost.Editor.ViewModels.Windows;
-using Ghost.Engine.Resources;
-using WinUIEx;
-
-// To learn more about WinUI, the WinUI project structure,
-// and more about our project templates, see: http://aka.ms/winui-project-info.
-
-namespace Ghost.Editor.View.Windows;
-/// <summary>
-/// An empty window that can be used on its own or navigated to within a Frame.
-/// </summary>
-internal sealed partial class EngineEditorWindow : WindowEx
-{
-    private readonly NotificationService _notificationService;
-    private readonly ProgressService _progressService;
-
-    public EngineEditorViewModel ViewModel
-    {
-        get;
-    }
-
-    public EngineEditorWindow()
-    {
-        ViewModel = App.GetService<EngineEditorViewModel>();
-
-        _notificationService = (NotificationService)App.GetService<INotificationService>();
-        _progressService = (ProgressService)App.GetService<IProgressService>();
-
-        AppWindow.SetIcon(AssetsPath.s_appIconPath);
-        Title = EngineData.ENGINE_NAME;
-        ExtendsContentIntoTitleBar = true;
-
-        InitializeComponent();
-
-        this.CenterOnScreen();
-    }
-
-    private void WindowEx_Activated(object sender, Microsoft.UI.Xaml.WindowActivatedEventArgs args)
-    {
-        Bindings.Update();
-
-        _notificationService.SetReference(InfoBar, NotificationQueue);
-        _progressService.SetReference(ProgressBarContainer);
-    }
-
-    private void WindowEx_Closed(object sender, Microsoft.UI.Xaml.WindowEventArgs args)
-    {
-        _notificationService.ClearReference();
-        _progressService.ClearReference();
-    }
-}

Ghost.Editor/View/Windows/LandingWindow.xaml

@@ -1,76 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<winex:WindowEx
-    x:Class="Ghost.Editor.View.Windows.LandingWindow"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:behaviors="using:CommunityToolkit.WinUI.Behaviors"
-    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:interactivity="using:Microsoft.Xaml.Interactivity"
-    xmlns:local="using:Ghost.Editor.View.Windows"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:winex="using:WinUIEx"
-    Activated="WindowEx_Activated"
-    Closed="WindowEx_Closed"
-    IsResizable="False"
-    mc:Ignorable="d">
-
-    <Window.SystemBackdrop>
-        <MicaBackdrop />
-    </Window.SystemBackdrop>
-
-    <Grid>
-        <Grid.RowDefinitions>
-            <RowDefinition Height="32" />
-            <RowDefinition Height="*" />
-        </Grid.RowDefinitions>
-
-        <Grid Grid.Row="0">
-            <TextBlock
-                Margin="24,0,0,0"
-                VerticalAlignment="Bottom"
-                Style="{StaticResource BodyTextBlockStyle}"
-                Text="Ghost Engine" />
-        </Grid>
-
-        <Grid Grid.Row="1" Padding="24,0,24,18">
-            <Grid.RowDefinitions>
-                <RowDefinition Height="Auto" />
-                <RowDefinition Height="*" />
-            </Grid.RowDefinitions>
-
-            <SelectorBar
-                Grid.Row="0"
-                HorizontalAlignment="Right"
-                SelectionChanged="SelectorBar_SelectionChanged">
-                <SelectorBarItem IsSelected="True" Text="Open">
-                    <SelectorBarItem.Icon>
-                        <FontIcon Glyph="&#xE838;" />
-                    </SelectorBarItem.Icon>
-                </SelectorBarItem>
-                <SelectorBarItem Text="Create">
-                    <SelectorBarItem.Icon>
-                        <FontIcon Glyph="&#xE8F4;" />
-                    </SelectorBarItem.Icon>
-                </SelectorBarItem>
-            </SelectorBar>
-
-            <Frame
-                x:Name="ContentFrame"
-                Grid.Row="1"
-                Padding="8"
-                CacheMode="BitmapCache"
-                CacheSize="10" />
-        </Grid>
-
-        <Grid Grid.Row="1" Padding="16">
-            <InfoBar
-                x:Name="InfoBar"
-                HorizontalAlignment="Right"
-                VerticalAlignment="Bottom">
-                <interactivity:Interaction.Behaviors>
-                    <behaviors:StackedNotificationsBehavior x:Name="NotificationQueue" />
-                </interactivity:Interaction.Behaviors>
-            </InfoBar>
-        </Grid>
-    </Grid>
-</winex:WindowEx>

Ghost.Editor/View/Windows/LandingWindow.xaml.cs

@@ -1,59 +0,0 @@
-using Ghost.Data.Resources;
-using Ghost.Editor.Core.Notifications;
-using Ghost.Editor.View.Pages.Landing;
-using Ghost.Engine.Resources;
-using Microsoft.UI.Xaml.Controls;
-using Microsoft.UI.Xaml.Media.Animation;
-using WinUIEx;
-
-namespace Ghost.Editor.View.Windows;
-
-internal sealed partial class LandingWindow : WindowEx
-{
-    private readonly NotificationService _notificationService;
-
-    private int _previousSelectedIndex;
-
-    public LandingWindow()
-    {
-        _notificationService = (NotificationService)App.GetService<INotificationService>();
-
-        AppWindow.SetIcon(AssetsPath.s_appIconPath);
-        Title = EngineData.ENGINE_NAME;
-
-        InitializeComponent();
-
-        this.SetWindowSize(1000, 750);
-        this.CenterOnScreen();
-
-        ExtendsContentIntoTitleBar = true;
-    }
-
-    private void WindowEx_Activated(object sender, Microsoft.UI.Xaml.WindowActivatedEventArgs args)
-    {
-        _notificationService.SetReference(InfoBar, NotificationQueue);
-    }
-
-    private void WindowEx_Closed(object sender, Microsoft.UI.Xaml.WindowEventArgs args)
-    {
-        _notificationService.ClearReference();
-    }
-
-    private void SelectorBar_SelectionChanged(SelectorBar sender, SelectorBarSelectionChangedEventArgs e)
-    {
-        var selectedItem = sender.SelectedItem;
-        var currentSelectedIndex = sender.Items.IndexOf(selectedItem);
-        var pageType = currentSelectedIndex switch
-        {
-            1 => typeof(CreateProjectPage),
-            _ => typeof(OpenProjectPage),
-        };
-
-        var slideNavigationTransitionEffect = currentSelectedIndex - _previousSelectedIndex > 0 ?
-            SlideNavigationTransitionEffect.FromRight : SlideNavigationTransitionEffect.FromLeft;
-
-        ContentFrame.Navigate(pageType, null, new SlideNavigationTransitionInfo() { Effect = slideNavigationTransitionEffect });
-
-        _previousSelectedIndex = currentSelectedIndex;
-    }
-}

Ghost.Editor/ViewModels/Pages/EngineEditor/ConsoleViewModel.cs

@@ -1,92 +0,0 @@
-using CommunityToolkit.Mvvm.ComponentModel;
-using CommunityToolkit.Mvvm.Input;
-using Ghost.Engine.Models;
-using Ghost.Engine.Services;
-using System.Collections.ObjectModel;
-
-namespace Ghost.Editor.ViewModels.Pages.EngineEditor;
-
-internal partial class ConsoleViewModel : ObservableObject
-{
-    [ObservableProperty]
-    public partial ObservableCollection<LogMessage> Logs
-    {
-        get; set;
-    } = new();
-
-    [ObservableProperty]
-    public partial bool ShowInfo
-    {
-        get; set;
-    } = true;
-
-    [ObservableProperty]
-    public partial bool ShowWarning
-    {
-        get; set;
-    } = true;
-
-    [ObservableProperty]
-    public partial bool ShowError
-    {
-        get; set;
-    } = true;
-
-    [ObservableProperty]
-    public partial bool ShowStackTrace
-    {
-        get; set;
-    } = false;
-
-    [ObservableProperty]
-    public partial LogMessage? SelectedLog
-    {
-        get; set;
-    }
-
-    public ConsoleViewModel()
-    {
-        foreach (var log in Logger.Logs)
-        {
-            Logs.Add(log);
-        }
-
-        Logger.OnLogsUpdate += UpdateLogs;
-    }
-
-    ~ConsoleViewModel()
-    {
-        Logger.OnLogsUpdate -= UpdateLogs;
-    }
-
-    private void UpdateLogs(LogChangeContext ctx)
-    {
-        switch (ctx.changeType)
-        {
-            case LogChangeType.LogAdded:
-                Logs.Add(Logger.Logs[ctx.index]);
-                break;
-            case LogChangeType.LogRemoved:
-                if (Logs.Count > 0)
-                {
-                    Logs.RemoveAt(ctx.index);
-                }
-                break;
-            case LogChangeType.LogsCleared:
-                Logs.Clear();
-                break;
-        }
-    }
-
-    partial void OnShowStackTraceChanged(bool value)
-    {
-        Logger.HasStackTrace = value;
-        Logger.LogInfo($"Stack trace visibility set to {value}.");
-    }
-
-    [RelayCommand]
-    private void ClearLogs()
-    {
-        Logger.Clear();
-    }
-}

Ghost.Editor/ViewModels/Pages/EngineEditor/HierarchyViewModel.cs

@@ -1,38 +0,0 @@
-using CommunityToolkit.Mvvm.ComponentModel;
-using Ghost.Editor.Core.Contracts;
-using Ghost.Editor.Core.SceneGraph;
-using System.Collections.ObjectModel;
-
-namespace Ghost.Editor.ViewModels.Pages.EngineEditor;
-
-internal partial class HierarchyViewModel : ObservableObject, INavigationAware
-{
-    [ObservableProperty]
-    public partial ObservableCollection<WorldNode> SceneList
-    {
-        get;
-        private set;
-    } = new(EditorWorldManager.LoadedWorlds);
-
-    private void OnWorldLoaded(WorldNode node)
-    {
-        SceneList.Add(node);
-    }
-
-    private void OnWorldUnloaded(WorldNode node)
-    {
-        SceneList.Remove(node);
-    }
-
-    public void OnNavigatedTo(object? parameter)
-    {
-        EditorWorldManager.OnWorldLoaded += OnWorldLoaded;
-        EditorWorldManager.OnWorldUnloaded += OnWorldUnloaded;
-    }
-
-    public void OnNavigatedFrom()
-    {
-        EditorWorldManager.OnWorldLoaded -= OnWorldLoaded;
-        EditorWorldManager.OnWorldUnloaded -= OnWorldUnloaded;
-    }
-}

Ghost.Editor/ViewModels/Pages/EngineEditor/InspectorViewModel.cs

@@ -1,32 +0,0 @@
-using CommunityToolkit.Mvvm.ComponentModel;
-using Ghost.Editor.Core.Contracts;
-using Ghost.Editor.Core.Inspector;
-
-namespace Ghost.Editor.ViewModels.Pages.EngineEditor;
-
-internal partial class InspectorViewModel(IInspectorService inspectorService) : ObservableObject, INavigationAware
-{
-    [ObservableProperty]
-    public partial IInspectable? Inspectable
-    {
-        get;
-        set;
-    }
-
-    public void OnNavigatedTo(object? parameter)
-    {
-        inspectorService.OnSelectionChanged += OnSelectionChanged;
-        Inspectable = inspectorService.SelectedInspectable;
-    }
-
-    public void OnNavigatedFrom()
-    {
-        inspectorService.OnSelectionChanged -= OnSelectionChanged;
-        Inspectable = null;
-    }
-
-    private void OnSelectionChanged()
-    {
-        Inspectable = inspectorService.SelectedInspectable;
-    }
-}

Ghost.Editor/ViewModels/Pages/EngineEditor/ProjectViewModel.cs

@@ -1,146 +0,0 @@
-using CommunityToolkit.Mvvm.ComponentModel;
-using Ghost.Data.Services;
-using Ghost.Editor.Core.AssetHandle;
-using Ghost.Editor.Models;
-using System.Collections.ObjectModel;
-
-namespace Ghost.Editor.ViewModels.Pages.EngineEditor;
-
-internal partial class ProjectViewModel : ObservableObject
-{
-    public ObservableCollection<ExplorerItem> SubDirectories
-    {
-        get;
-    } = new();
-
-    [ObservableProperty]
-    public partial ObservableCollection<ExplorerItem> DirectoryAssets
-    {
-        get;
-        set;
-    } = new();
-
-    [ObservableProperty]
-    public partial ExplorerItem? SelectedDirectory
-    {
-        get;
-        set;
-    }
-
-    [ObservableProperty]
-    public partial ExplorerItem? SelectedAsset
-    {
-        get;
-        set;
-    }
-
-    public ProjectViewModel()
-    {
-        if (ProjectService.CurrentProject.Metadata == null)
-        {
-            throw new InvalidOperationException("Current project is not set.");
-        }
-
-        var assetsRootItem = new ExplorerItem("Assets", Path.Combine(Path.GetDirectoryName(ProjectService.CurrentProject.Path)!, ProjectService.ASSETS_FOLDER), true);
-        LoadSubFolderRecursive(ref assetsRootItem);
-
-        SubDirectories.Add(assetsRootItem);
-    }
-
-    private static void LoadSubFolderRecursive(ref ExplorerItem parentItem)
-    {
-        foreach (var directory in Directory.EnumerateDirectories(parentItem.FullName))
-        {
-            var item = new ExplorerItem(Path.GetFileName(directory), directory, true);
-            LoadSubFolderRecursive(ref item);
-
-            parentItem.Children ??= new();
-            parentItem.Children.Add(item);
-        }
-    }
-
-    public static Task<ExplorerItem?> FindNodeIterative(ExplorerItem root, Func<ExplorerItem, bool> predicate)
-    {
-        var stack = new Stack<ExplorerItem>();
-        stack.Push(root);
-
-        return Task.Run(() =>
-        {
-            while (stack.Count > 0)
-            {
-                var node = stack.Pop();
-                if (predicate(node))
-                {
-                    return node;
-                }
-
-                if (node.Children == null || node.Children.Count == 0)
-                {
-                    continue;
-                }
-
-                for (var i = node.Children.Count - 1; i >= 0; i--)
-                {
-                    stack.Push(node.Children[i]);
-                }
-            }
-
-            return null;
-        });
-    }
-
-    private void NavigateToDirectory(string? path)
-    {
-        App.Window?.DispatcherQueue.TryEnqueue(async () =>
-        {
-            DirectoryAssets.Clear();
-
-            if (!Directory.Exists(path))
-            {
-                return;
-            }
-
-            foreach (var directory in Directory.EnumerateDirectories(path))
-            {
-                var directoryItem = new ExplorerItem(Path.GetFileName(directory), directory, true);
-                DirectoryAssets.Add(directoryItem);
-            }
-
-            foreach (var file in Directory.EnumerateFiles(path))
-            {
-                var fileItem = new ExplorerItem(Path.GetFileName(file), file, false);
-                DirectoryAssets.Add(fileItem);
-            }
-
-            SelectedDirectory = await FindNodeIterative(SubDirectories[0], x => x.FullName == path);
-        });
-    }
-
-    public void OpenSelected()
-    {
-        if (SelectedAsset == null)
-        {
-            return;
-        }
-
-        if (SelectedAsset.IsDirectory)
-        {
-            NavigateToDirectory(SelectedAsset.FullName);
-        }
-        else
-        {
-            AssetDatabase.OpenAsset(SelectedAsset.FullName);
-        }
-    }
-
-    partial void OnSelectedDirectoryChanged(ExplorerItem? value)
-    {
-        if (value == null)
-        {
-            return;
-        }
-
-        DirectoryAssets.Clear();
-        NavigateToDirectory(value.FullName);
-    }
-}

Ghost.Editor/ViewModels/Pages/Landing/CreateProjectViewModel.cs

@@ -1,91 +0,0 @@
-using CommunityToolkit.Mvvm.ComponentModel;
-using CommunityToolkit.Mvvm.Input;
-using Ghost.Data.Models;
-using Ghost.Data.Services;
-using Ghost.Editor.Core.AppState;
-using Ghost.Editor.Core.Contracts;
-using Ghost.Editor.Core.Notifications;
-using Ghost.Editor.Utilities;
-using Ghost.Engine.Resources;
-using System.Collections.ObjectModel;
-
-namespace Ghost.Editor.ViewModels.Pages.Landing;
-
-internal partial class CreateProjectViewModel(INotificationService notificationService, ProjectService projectService, AppStateMachine stateService) : ObservableObject, INavigationAware
-{
-    public ObservableCollection<TemplateData> templates = new();
-
-    [ObservableProperty]
-    public partial TemplateData? SelectedTemplate
-    {
-        get;
-        set;
-    }
-
-    [ObservableProperty]
-    public partial string? ProjectName
-    {
-        get;
-        set;
-    }
-
-    [ObservableProperty]
-    public partial string? ProjectLocation
-    {
-        get;
-        set;
-    }
-
-    public async void OnNavigatedTo(object? parameter)
-    {
-        templates.Clear();
-        await foreach (var (path, info) in ProjectService.GetProjectTemplatesAsync())
-        {
-            templates.Add(new(path, info));
-        }
-
-        SelectedTemplate = templates.FirstOrDefault();
-    }
-
-    public void OnNavigatedFrom()
-    {
-    }
-
-    [RelayCommand]
-    private async Task SelectionProjectLocation()
-    {
-        var folder = await SystemUtilities.OpenFolderPickerAsync();
-        if (folder != null)
-        {
-            ProjectLocation = folder.Path;
-        }
-    }
-
-    [RelayCommand]
-    private async Task CreateProject()
-    {
-        if (string.IsNullOrWhiteSpace(ProjectName)
-            || !Directory.Exists(ProjectLocation)
-            || !SelectedTemplate.HasValue)
-        {
-            notificationService.ShowNotification("Incorrect project info", MessageType.Error);
-            return;
-        }
-
-        var result = await projectService.CreateProjectAsync(ProjectName, ProjectLocation, EngineData.s_engineVersion, SelectedTemplate.Value.directory);
-        if (result.IsFailure)
-        {
-            notificationService.ShowNotification(result.Message, MessageType.Error);
-            return;
-        }
-
-        try
-        {
-            await stateService.TransitionToAsync(StateKey.EngineEditor, result.Value);
-        }
-        catch (Exception e)
-        {
-            notificationService.ShowNotification($"Failed to load project: {e.Message}", MessageType.Error);
-        }
-    }
-}

Ghost.Editor/ViewModels/Pages/Landing/OpenProjectViewModel.cs

@@ -1,106 +0,0 @@
-using CommunityToolkit.Mvvm.ComponentModel;
-using Ghost.Data.Models;
-using Ghost.Data.Services;
-using Ghost.Editor.Core.AppState;
-using Ghost.Editor.Core.Contracts;
-using Ghost.Editor.Core.Notifications;
-using Microsoft.UI.Xaml;
-using System.Collections.ObjectModel;
-using Windows.ApplicationModel.DataTransfer;
-using Windows.Storage;
-
-namespace Ghost.Editor.ViewModels.Pages.Landing;
-
-internal partial class OpenProjectViewModel(ProjectService projectService, INotificationService _notificationService, AppStateMachine _stateService) : ObservableObject, INavigationAware
-{
-    public readonly ObservableCollection<ProjectMetadataInfo> projects = new();
-
-    [ObservableProperty]
-    public partial Visibility EmptyVisibility
-    {
-        get;
-        set;
-    }
-
-    [ObservableProperty]
-    public partial Visibility DragVisibility
-    {
-        get;
-        set;
-    }
-
-    public void UpdateEmptyPlaceHolderVisibility()
-    {
-        EmptyVisibility = projects.Count == 0 ? Visibility.Visible : Visibility.Collapsed;
-    }
-
-    public async void OnNavigatedTo(object? parameter)
-    {
-        await foreach (var projectInfo in projectService.GetAllProjectAsync())
-        {
-            var metadata = await ProjectService.LoadMetadataAsync(projectInfo.MetadataPath);
-            if (metadata == null)
-            {
-                continue;
-            }
-
-            projects.Add(new(projectInfo.MetadataPath, metadata));
-        }
-
-        UpdateEmptyPlaceHolderVisibility();
-        DragVisibility = Visibility.Collapsed;
-    }
-
-    public void OnNavigatedFrom()
-    {
-        projects.Clear();
-    }
-
-    public async Task ContentDrop(DataPackageView dataView)
-    {
-        var errorMessage = string.Empty;
-        if (dataView.Contains(StandardDataFormats.StorageItems))
-        {
-            var items = await dataView.GetStorageItemsAsync();
-            var rootFolder = items.OfType<StorageFolder>().FirstOrDefault();
-            if (rootFolder != null)
-            {
-                var result = await projectService.AddProjectFromDirectoryAsync(rootFolder.Path);
-                if (result.IsSuccess)
-                {
-                    projects.Add(result.Value);
-                    goto CloseDropPanel;
-                }
-                else
-                {
-                    errorMessage = result.Message;
-                }
-            }
-        }
-        else
-        {
-            errorMessage = "Unsupported data format. Please drop a folder containing a project.";
-        }
-
-        _notificationService.ShowNotification(errorMessage, MessageType.Error);
-
-    CloseDropPanel:
-        DragVisibility = Visibility.Collapsed;
-        UpdateEmptyPlaceHolderVisibility();
-    }
-
-    public async Task OpenProjectAsync(ProjectMetadataInfo project)
-    {
-        try
-        {
-            project.Metadata.LastOpened = DateTime.Now;
-            await ProjectService.CreateMetadataFileAsync(project.Path, project.Metadata);
-
-            await _stateService.TransitionToAsync(StateKey.EngineEditor, project);
-        }
-        catch (Exception e)
-        {
-            _notificationService.ShowNotification($"Failed to load project: {e.Message}", MessageType.Error);
-        }
-    }
-}

Ghost.Editor/ViewModels/Windows/EngineEditorViewModel.cs

@@ -1,13 +0,0 @@
-using CommunityToolkit.Mvvm.ComponentModel;
-using Ghost.Data.Models;
-using Ghost.Data.Services;
-using Ghost.Engine.Resources;
-
-namespace Ghost.Editor.ViewModels.Windows;
-
-internal partial class EngineEditorViewModel : ObservableRecipient
-{
-    public string engineVersionDescriptor = $"{EngineData.ENGINE_NAME} - {EngineData.s_engineVersion}";
-
-    public ProjectMetadataInfo CurrentProject => ProjectService.CurrentProject;
-}

Ghost.Engine/AssemblyInfo.cs

@@ -1,6 +0,0 @@
-using Ghost.Core.Attributes;
-using System.Runtime.CompilerServices;
-
-[assembly: InternalsVisibleTo("Ghost.Editor")]
-
-[assembly: EngineAssembly]

Ghost.Engine/Components/LocalToWorld.cs

@@ -1,21 +0,0 @@
-using Ghost.Engine.Utilities;
-using Ghost.SparseEntities.Components;
-using System.Numerics;
-using System.Runtime.CompilerServices;
-
-namespace Ghost.Engine.Components;
-
-[SkipLocalsInit]
-public struct LocalToWorld : IComponentData
-{
-    public Matrix4x4 matrix;
-
-    public static LocalToWorld Identity
-    {
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        get => new()
-        {
-            matrix = MatrixUtility.CreateTRS(Vector3.Zero, Quaternion.Identity, Vector3.One)
-        };
-    }
-}