diff options
Diffstat (limited to 'src/StardewModdingAPI/Framework')
| -rw-r--r-- | src/StardewModdingAPI/Framework/SContentManager.cs | 173 |
1 files changed, 123 insertions, 50 deletions
diff --git a/src/StardewModdingAPI/Framework/SContentManager.cs b/src/StardewModdingAPI/Framework/SContentManager.cs index 669b0e7a..e6b0cac2 100644 --- a/src/StardewModdingAPI/Framework/SContentManager.cs +++ b/src/StardewModdingAPI/Framework/SContentManager.cs @@ -5,14 +5,10 @@ using System.IO; using System.Linq; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content; -using Microsoft.Xna.Framework.Graphics; using StardewModdingAPI.AssemblyRewriters; using StardewModdingAPI.Framework.Content; using StardewModdingAPI.Framework.Reflection; using StardewValley; -using StardewValley.BellsAndWhistles; -using StardewValley.Objects; -using StardewValley.Projectiles; namespace StardewModdingAPI.Framework { @@ -40,6 +36,12 @@ namespace StardewModdingAPI.Framework /// <summary>The private <see cref="LocalizedContentManager"/> method which generates the locale portion of an asset name.</summary> private readonly IPrivateMethod GetKeyLocale; + /// <summary>The language codes used in asset keys.</summary> + private IDictionary<string, LanguageCode> KeyLocales; + + /// <summary>The game's static asset setters by normalised asset name.</summary> + private readonly IDictionary<string, Action> CoreAssetSetters; + /********* ** Accessors @@ -86,6 +88,48 @@ namespace StardewModdingAPI.Framework } else this.NormaliseAssetNameForPlatform = key => key.Replace('\\', '/'); // based on MonoGame's ContentManager.Load<T> logic + + // get asset key locales + this.KeyLocales = this.GetKeyLocales(reflection); + this.CoreAssetSetters = this.GetCoreAssetSetters(); + + } + + /// <summary>Get methods to reload core game assets by normalised key.</summary> + private IDictionary<string, Action> GetCoreAssetSetters() + { + return Constants.GetCoreAssetSetters() + .ToDictionary<KeyValuePair<string, Action<SContentManager, string>>, string, Action>( + p => this.NormaliseAssetName(p.Key), + p => () => p.Value(this, p.Key) + ); + } + + /// <summary>Get the locale codes (like <c>ja-JP</c>) used in asset keys.</summary> + /// <param name="reflection">Simplifies access to private game code.</param> + private IDictionary<string, LanguageCode> GetKeyLocales(Reflector reflection) + { + // get the private code field directly to avoid changed-code logic + IPrivateField<LanguageCode> codeField = reflection.GetPrivateField<LanguageCode>(typeof(LocalizedContentManager), "_currentLangCode"); + + // remember previous settings + LanguageCode previousCode = codeField.GetValue(); + string previousOverride = this.LanguageCodeOverride; + + // create locale => code map + IDictionary<string, LanguageCode> map = new Dictionary<string, LanguageCode>(StringComparer.InvariantCultureIgnoreCase); + this.LanguageCodeOverride = null; + foreach (LanguageCode code in Enum.GetValues(typeof(LanguageCode))) + { + codeField.SetValue(code); + map[this.GetKeyLocale.Invoke<string>()] = code; + } + + // restore previous settings + codeField.SetValue(previousCode); + this.LanguageCodeOverride = previousOverride; + + return map; } /// <summary>Normalise path separators in a file path. For asset keys, see <see cref="NormaliseAssetName"/> instead.</summary> @@ -159,54 +203,55 @@ namespace StardewModdingAPI.Framework return this.GetKeyLocale.Invoke<string>(); } + /// <summary>Get the cached asset keys.</summary> + public IEnumerable<string> GetAssetKeys() + { + IEnumerable<string> GetAllAssetKeys() + { + foreach (string cacheKey in this.Cache.Keys) + { + this.ParseCacheKey(cacheKey, out string assetKey, out string _); + yield return assetKey; + } + } + + return GetAllAssetKeys().Distinct(); + } + /// <summary>Reset the asset cache and reload the game's static assets.</summary> + /// <param name="predicate">Matches the asset keys to invalidate.</param> /// <remarks>This implementation is derived from <see cref="Game1.LoadContent"/>.</remarks> - public void Reset() + public void InvalidateCache(Func<string, bool> predicate) { - this.Monitor.Log("Resetting asset cache...", LogLevel.Trace); - this.Cache.Clear(); - - // from Game1.LoadContent - Game1.daybg = this.Load<Texture2D>("LooseSprites\\daybg"); - Game1.nightbg = this.Load<Texture2D>("LooseSprites\\nightbg"); - Game1.menuTexture = this.Load<Texture2D>("Maps\\MenuTiles"); - Game1.lantern = this.Load<Texture2D>("LooseSprites\\Lighting\\lantern"); - Game1.windowLight = this.Load<Texture2D>("LooseSprites\\Lighting\\windowLight"); - Game1.sconceLight = this.Load<Texture2D>("LooseSprites\\Lighting\\sconceLight"); - Game1.cauldronLight = this.Load<Texture2D>("LooseSprites\\Lighting\\greenLight"); - Game1.indoorWindowLight = this.Load<Texture2D>("LooseSprites\\Lighting\\indoorWindowLight"); - Game1.shadowTexture = this.Load<Texture2D>("LooseSprites\\shadow"); - Game1.mouseCursors = this.Load<Texture2D>("LooseSprites\\Cursors"); - Game1.controllerMaps = this.Load<Texture2D>("LooseSprites\\ControllerMaps"); - Game1.animations = this.Load<Texture2D>("TileSheets\\animations"); - Game1.achievements = this.Load<Dictionary<int, string>>("Data\\Achievements"); - Game1.NPCGiftTastes = this.Load<Dictionary<string, string>>("Data\\NPCGiftTastes"); - Game1.dialogueFont = this.Load<SpriteFont>("Fonts\\SpriteFont1"); - Game1.smallFont = this.Load<SpriteFont>("Fonts\\SmallFont"); - Game1.tinyFont = this.Load<SpriteFont>("Fonts\\tinyFont"); - Game1.tinyFontBorder = this.Load<SpriteFont>("Fonts\\tinyFontBorder"); - Game1.objectSpriteSheet = this.Load<Texture2D>("Maps\\springobjects"); - Game1.cropSpriteSheet = this.Load<Texture2D>("TileSheets\\crops"); - Game1.emoteSpriteSheet = this.Load<Texture2D>("TileSheets\\emotes"); - Game1.debrisSpriteSheet = this.Load<Texture2D>("TileSheets\\debris"); - Game1.bigCraftableSpriteSheet = this.Load<Texture2D>("TileSheets\\Craftables"); - Game1.rainTexture = this.Load<Texture2D>("TileSheets\\rain"); - Game1.buffsIcons = this.Load<Texture2D>("TileSheets\\BuffsIcons"); - Game1.objectInformation = this.Load<Dictionary<int, string>>("Data\\ObjectInformation"); - Game1.bigCraftablesInformation = this.Load<Dictionary<int, string>>("Data\\BigCraftablesInformation"); - FarmerRenderer.hairStylesTexture = this.Load<Texture2D>("Characters\\Farmer\\hairstyles"); - FarmerRenderer.shirtsTexture = this.Load<Texture2D>("Characters\\Farmer\\shirts"); - FarmerRenderer.hatsTexture = this.Load<Texture2D>("Characters\\Farmer\\hats"); - FarmerRenderer.accessoriesTexture = this.Load<Texture2D>("Characters\\Farmer\\accessories"); - Furniture.furnitureTexture = this.Load<Texture2D>("TileSheets\\furniture"); - SpriteText.spriteTexture = this.Load<Texture2D>("LooseSprites\\font_bold"); - SpriteText.coloredTexture = this.Load<Texture2D>("LooseSprites\\font_colored"); - Tool.weaponsTexture = this.Load<Texture2D>("TileSheets\\weapons"); - Projectile.projectileSheet = this.Load<Texture2D>("TileSheets\\Projectiles"); - - // from Farmer constructor - if (Game1.player != null) - Game1.player.FarmerRenderer = new FarmerRenderer(this.Load<Texture2D>("Characters\\Farmer\\farmer_" + (Game1.player.isMale ? "" : "girl_") + "base")); + // find matching asset keys + HashSet<string> purgeCacheKeys = new HashSet<string>(StringComparer.InvariantCultureIgnoreCase); + HashSet<string> purgeAssetKeys = new HashSet<string>(StringComparer.InvariantCultureIgnoreCase); + foreach (string cacheKey in this.Cache.Keys) + { + this.ParseCacheKey(cacheKey, out string assetKey, out string localeCode); + if (predicate(assetKey)) + { + purgeAssetKeys.Add(assetKey); + purgeCacheKeys.Add(cacheKey); + } + } + + // purge from cache + foreach (string key in purgeCacheKeys) + this.Cache.Remove(key); + + // reload core game assets + int reloaded = 0; + foreach (string key in purgeAssetKeys) + { + if (this.CoreAssetSetters.TryGetValue(key, out Action reloadAsset)) + { + reloadAsset(); + reloaded++; + } + } + + this.Monitor.Log($"Invalidated {purgeCacheKeys.Count} cache entries for {purgeAssetKeys.Count} asset keys: {string.Join(", ", purgeCacheKeys.OrderBy(p => p, StringComparer.InvariantCultureIgnoreCase))}. Reloaded {reloaded} core assets.", LogLevel.Trace); } @@ -221,6 +266,33 @@ namespace StardewModdingAPI.Framework || this.Cache.ContainsKey($"{normalisedAssetName}.{this.GetKeyLocale.Invoke<string>()}"); // translated asset } + /// <summary>Parse a cache key into its component parts.</summary> + /// <param name="cacheKey">The input cache key.</param> + /// <param name="assetKey">The original asset key.</param> + /// <param name="localeCode">The asset locale code (or <c>null</c> if not localised).</param> + private void ParseCacheKey(string cacheKey, out string assetKey, out string localeCode) + { + // handle localised key + if (!string.IsNullOrWhiteSpace(cacheKey)) + { + int lastSepIndex = cacheKey.LastIndexOf(".", StringComparison.InvariantCulture); + if (lastSepIndex >= 0) + { + string suffix = cacheKey.Substring(lastSepIndex + 1, cacheKey.Length - lastSepIndex - 1); + if (this.KeyLocales.ContainsKey(suffix)) + { + assetKey = cacheKey.Substring(0, lastSepIndex); + localeCode = cacheKey.Substring(lastSepIndex + 1, cacheKey.Length - lastSepIndex - 1); + return; + } + } + } + + // handle simple key + assetKey = cacheKey; + localeCode = null; + } + /// <summary>Load the initial asset from the registered <see cref="Loaders"/>.</summary> /// <param name="info">The basic asset metadata.</param> /// <returns>Returns the loaded asset metadata, or <c>null</c> if no loader matched.</returns> @@ -365,7 +437,8 @@ namespace StardewModdingAPI.Framework // can't know which assets are meant to be disposed. Here we remove current assets from // the cache, but don't dispose them to avoid crashing any code that still references // them. The garbage collector will eventually clean up any unused assets. - this.Reset(); + this.Monitor.Log("Content manager disposed, resetting cache.", LogLevel.Trace); + this.InvalidateCache(p => true); } } } |