(ded4a3e0a) v0.9.0.7

2019-06-25 16:00:44 +03:00
parent e5ae622c77
commit 4a51db77b5
1777 changed files with 421528 additions and 917 deletions
@@ -0,0 +1,48 @@
+// MonoGame - Copyright (C) The MonoGame Team
+// This file is subject to the terms and conditions defined in
+// file 'LICENSE.txt', which is part of this source code package.
+
+using System;
+
+namespace Microsoft.Xna.Framework.Content.Pipeline
+{
+    /// <summary>
+    /// Implements a file format importer for use with game assets.
+    /// Importers, either provided by the framework or written by a developer, must derive from ContentImporter, as well as being marked with a ContentImporterAttribute.
+    /// An importer should produce results in the standard intermediate object model. If an asset has information not supported by the object model, the importer should output it as opaque data (key/value attributes attached to the relevant object). By following this procedure, a content pipeline can access specialized digital content creation (DCC) tool information, even when that information has not been fully standardized into the official object model.
+    /// You can also design custom importers that accept and import types containing specific third-party extensions to the object model.
+    /// </summary>
+    public abstract class ContentImporter<T> : IContentImporter
+    {
+        /// <summary>
+        /// Initializes a new instance of ContentImporter.
+        /// </summary>
+        protected ContentImporter()
+        {
+
+        }
+
+        /// <summary>
+        /// Called by the framework when importing a game asset. This is the method called by XNA when an asset is to be imported into an object that can be recognized by the Content Pipeline.
+        /// </summary>
+        /// <param name="filename">Name of a game asset file.</param>
+        /// <param name="context">Contains information for importing a game asset, such as a logger interface.</param>
+        /// <returns>Resulting game asset.</returns>
+        public abstract T Import(string filename, ContentImporterContext context);
+
+        /// <summary>
+        /// Called by the framework when importing a game asset. This is the method called by XNA when an asset is to be imported into an object that can be recognized by the Content Pipeline.
+        /// </summary>
+        /// <param name="filename">Name of a game asset file.</param>
+        /// <param name="context">Contains information for importing a game asset, such as a logger interface.</param>
+        /// <returns>Resulting game asset.</returns>
+        Object IContentImporter.Import(string filename, ContentImporterContext context)
+        {
+            if (filename == null)
+                throw new ArgumentNullException("filename");
+            if (context == null)
+                throw new ArgumentNullException("context");
+            return Import(filename, context);
+        }
+    }
+}