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Modify AssetService

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This commit is contained in:
Misaki
2026-02-05 19:25:48 +09:00
parent 9bbccfc8f8
commit 426786397c
18 changed files with 332 additions and 261 deletions
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46
Ghost.Editor.Core/AssetHandle/AssetDatabase.Meta.cs
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@@ -7,13 +7,13 @@ using System.Text.Json;
namespace Ghost.Editor.Core.AssetHandle;
public static partial class AssetService
public partial class AssetService
{
private static readonly Dictionary<string, Type> s_importerTypeLookup = new();
private readonly Dictionary<string, Type> _importerTypeLookup = new();
private static void InitializeMetaData()
private void InitializeMetaData()
{
if (s_watcher == null)
if (_watcher == null)
{
throw new InvalidOperationException("AssetDatabase is not initialized. Ensure that Initialize() is called before registering asset importers.");
}
@@ -24,17 +24,17 @@ public static partial class AssetService
var attribute = type.GetCustomAttribute<AssetImporterAttribute>()!;
foreach (var extension in attribute.SupportedExtensions)
{
s_importerTypeLookup[extension] = type;
_importerTypeLookup[extension] = type;
}
}
s_watcher.Created += OnFSEvent;
s_watcher.Deleted += OnFSEvent;
s_watcher.Changed += OnFSEvent;
s_watcher.Renamed += OnAssetRenamed;
_watcher.Created += OnFSEvent;
_watcher.Deleted += OnFSEvent;
_watcher.Changed += OnFSEvent;
_watcher.Renamed += OnAssetRenamed;
}
private static Result<string> GetMetaFilePath(string assetPath)
private Result<string> GetMetaFilePath(string assetPath)
{
if (Directory.Exists(assetPath))
{
@@ -49,11 +49,11 @@ public static partial class AssetService
return assetPath + FileExtensions.META_FILE_EXTENSION;
}
private static ImporterSettings? GetDefaultSettingsForAsset(string assetPath)
private ImporterSettings? GetDefaultSettingsForAsset(string assetPath)
{
var extension = Path.GetExtension(assetPath);
if (s_importerTypeLookup.TryGetValue(extension, out var importerType))
if (_importerTypeLookup.TryGetValue(extension, out var importerType))
{
var settingsType = importerType.BaseType?.GetGenericArguments()[0];
if (settingsType == null || !typeof(ImporterSettings).IsAssignableFrom(settingsType))
@@ -70,7 +70,7 @@ public static partial class AssetService
/// <summary>
/// Calculate SHA256 hash of a file for change detection.
/// </summary>
private static async Task<string> CalculateFileHashAsync(string filePath, CancellationToken token = default)
private async Task<string> CalculateFileHashAsync(string filePath, CancellationToken token = default)
{
try
{
@@ -84,12 +84,12 @@ public static partial class AssetService
}
}
private static async Task<Result> WriteMetaFileAsync(string metaFilePath, AssetMeta metaData, CancellationToken token = default)
private async Task<Result> WriteMetaFileAsync(string metaFilePath, AssetMeta metaData, CancellationToken token = default)
{
try
{
await using var fileStream = File.Create(metaFilePath);
await JsonSerializer.SerializeAsync(fileStream, metaData, s_defaultJsonOptions, token);
await JsonSerializer.SerializeAsync(fileStream, metaData, _defaultJsonOptions, token);
return Result.Success();
}
catch (Exception ex)
@@ -101,7 +101,7 @@ public static partial class AssetService
/// <summary>
/// Read metadata from a .gmeta file.
/// </summary>
private static async ValueTask<Result<AssetMeta>> ReadMetaFileAsync(string assetPath, CancellationToken token = default)
private async ValueTask<Result<AssetMeta>> ReadMetaFileAsync(string assetPath, CancellationToken token = default)
{
var metaFileResult = GetMetaFilePath(assetPath);
if (metaFileResult.IsFailure)
@@ -117,7 +117,7 @@ public static partial class AssetService
try
{
await using var fileStream = File.OpenRead(metaFileResult.Value);
var meta = await JsonSerializer.DeserializeAsync<AssetMeta>(fileStream, s_defaultJsonOptions, token);
var meta = await JsonSerializer.DeserializeAsync<AssetMeta>(fileStream, _defaultJsonOptions, token);
if (meta == null)
{
return Result<AssetMeta>.Failure("Failed to deserialize metadata");
@@ -131,7 +131,7 @@ public static partial class AssetService
}
}
internal static async ValueTask<Result> GenerateMetaFileAsync(string assetPath, CancellationToken token = default)
internal async ValueTask<Result> GenerateMetaFileAsync(string assetPath, CancellationToken token = default)
{
Result r;
@@ -147,7 +147,7 @@ public static partial class AssetService
if (existingMetaResult.IsSuccess)
{
var existingMeta = existingMetaResult.Value;
if (s_assetPathLookup.TryGetValue(existingMeta.Guid, out var path))
if (_assetPathLookup.TryGetValue(existingMeta.Guid, out var path))
{
var relResult = GetRelativePath(assetPath);
if (relResult.IsSuccess && assetPath != path)
@@ -196,12 +196,12 @@ public static partial class AssetService
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static bool IsMetaFile(string path)
private bool IsMetaFile(string path)
{
return Path.GetExtension(path).Equals(FileExtensions.META_FILE_EXTENSION, StringComparison.OrdinalIgnoreCase);
}
private static async void OnFSEvent(object sender, FileSystemEventArgs e)
private async void OnFSEvent(object sender, FileSystemEventArgs e)
{
if (IsMetaFile(e.FullPath))
{
@@ -219,7 +219,7 @@ public static partial class AssetService
await PostCommandAsync(new AssetCommand(type, e.FullPath, Timestamp: DateTime.UtcNow));
}
private static async void OnAssetRenamed(object sender, RenamedEventArgs e)
private async void OnAssetRenamed(object sender, RenamedEventArgs e)
{
if (IsMetaFile(e.FullPath))
{
@@ -232,7 +232,7 @@ public static partial class AssetService
/// <summary>
/// Mark all assets that depend on the specified asset as dirty.
/// </summary>
private static async Task MarkDependentAssetsDirtyAsync(Guid assetGuid)
private async Task MarkDependentAssetsDirtyAsync(Guid assetGuid)
{
// TODO: We should have a reverse dependency lookup in the database to avoid scanning all assets.