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Use asset pipeline for blocking asset loading, remove old texture loader

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This commit is contained in:
Simon Lübeß
2024-06-03 00:46:23 +02:00
parent b2806d9460
commit 108b31399a
11 changed files with 134 additions and 643 deletions
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GlitchyEditor/src/Assets/AssetCache.bf
+47 -16
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@@ -35,11 +35,13 @@ class AssetCache
/// Current format version of loose asset file (.laf) file reader and writer.
public const uint16 FormatVersion = 1;
private append String _directory = .();// ~ delete:append _;
private append String _projectCacheDirectory = .();// ~ delete:append _;
private append String _globalCacheDirectory = .();// ~ delete:append _;
private append Dictionary<AssetHandle, CachedAsset> _assets = .();// ~ delete:append _;
public StringView CacheDirectory => _directory;
public StringView ProjectCacheDirectory => _projectCacheDirectory;
public StringView GlobalCacheDirectory => _globalCacheDirectory;
private bool _cacheLoaded;
@@ -60,11 +62,18 @@ class AssetCache
_cacheLoaded = false;
ClearDictionaryAndDeleteValues!(_assets);
}
/// Sets the directory in which the processed assets are cached.
public void SetGlobalCacheDirectory(StringView directory)
{
_globalCacheDirectory.Set(directory);
ReloadCache();
}
/// Sets the directory in which the processed assets are cached.
public void SetDirectory(StringView directory)
public void SetProjectCacheDirectory(StringView directory)
{
_directory.Set(directory);
_projectCacheDirectory.Set(directory);
ReloadCache();
}
@@ -73,13 +82,24 @@ class AssetCache
{
ClearCache();
if (!Directory.Exists(_directory))
{
Log.EngineLogger.Info($"Asset cache directory doesn't exist, creating directory \"{_directory}\"...");
LoadCache(_globalCacheDirectory);
LoadCache(_projectCacheDirectory);
if (Directory.CreateDirectory(_directory) case .Err(let error))
_cacheLoaded = true;
}
private void LoadCache(StringView directory)
{
if (directory.IsWhiteSpace)
return;
if (!Directory.Exists(directory))
{
Log.EngineLogger.Info($"Asset cache directory doesn't exist, creating directory \"{directory}\"...");
if (Directory.CreateDirectory(directory) case .Err(let error))
{
Log.EngineLogger.Critical($"Failed to create cache directory \"{_directory}\". Reason: {error}.");
Log.EngineLogger.Critical($"Failed to create cache directory \"{directory}\". Reason: {error}.");
Log.EngineLogger.Critical($"The engine will not function properly without the asset cache directory. Save your project and restart the engine.");
}
@@ -87,9 +107,9 @@ class AssetCache
// or we failed and can't do anything anyway.
return;
}
String filePath = scope .();
for (FileFindEntry file in Directory.EnumerateFiles(_directory))
for (FileFindEntry file in Directory.EnumerateFiles(directory))
{
filePath.Clear();
file.GetFilePath(filePath);
@@ -108,8 +128,6 @@ class AssetCache
_assets.Add(cachedAsset.Handle, cachedAsset);
}
_cacheLoaded = true;
}
private Result<void> ReadAssetFile(StringView filePath, CachedAsset cachedAsset)
@@ -170,9 +188,17 @@ class AssetCache
return null;
}
private void GetCacheFilePath(AssetHandle handle, String outFilePath)
private void GetProjectCacheFilePath(AssetHandle handle, String outFilePath)
{
outFilePath.Append(_directory);
outFilePath.Append(_projectCacheDirectory);
outFilePath.Append(Path.DirectorySeparatorChar);
outFilePath.Append(handle);
outFilePath.Append(CachedAsset.CacheFileExtension);
}
private void GetGlobalCacheFilePath(AssetHandle handle, String outFilePath)
{
outFilePath.Append(_globalCacheDirectory);
outFilePath.Append(Path.DirectorySeparatorChar);
outFilePath.Append(handle);
outFilePath.Append(CachedAsset.CacheFileExtension);
@@ -187,7 +213,12 @@ class AssetCache
asset = new CachedAsset();
asset.Handle = assetInfo.Handle;
asset.FilePath = new String(128);
GetCacheFilePath(asset.Handle, asset.FilePath);
if (assetInfo.AssetIdentifier.IsResource)
GetGlobalCacheFilePath(asset.Handle, asset.FilePath);
else
GetProjectCacheFilePath(asset.Handle, asset.FilePath);
_assets[asset.Handle] = asset;
}