From 9157c22eef02f49ff589d5d186355d3202834ba5 Mon Sep 17 00:00:00 2001
From: Masataka SUMI <santarh@gmail.com>
Date: Wed, 26 May 2021 17:52:53 +0900
Subject: [PATCH] Define ITextureImporter

---
 .../UniGLTF/IO/TextureIO/ITextureImporter.cs      | 15 +++++++++++++++
 .../UniGLTF/IO/TextureIO/ITextureImporter.cs.meta |  3 +++
 2 files changed, 18 insertions(+)
 create mode 100644 Assets/UniGLTF/Runtime/UniGLTF/IO/TextureIO/ITextureImporter.cs
 create mode 100644 Assets/UniGLTF/Runtime/UniGLTF/IO/TextureIO/ITextureImporter.cs.meta

diff --git a/Assets/UniGLTF/Runtime/UniGLTF/IO/TextureIO/ITextureImporter.cs b/Assets/UniGLTF/Runtime/UniGLTF/IO/TextureIO/ITextureImporter.cs
new file mode 100644
index 000000000..873682cb8
--- /dev/null
+++ b/Assets/UniGLTF/Runtime/UniGLTF/IO/TextureIO/ITextureImporter.cs
@@ -0,0 +1,15 @@
+using System.Collections.Generic;
+using VRMShaders;
+
+namespace UniGLTF
+{
+    /// <summary>
+    /// glTF から Import できる Texture の生成情報のリストを生成する。
+    ///
+    /// glTF Texture と Unity Texture の対応関係は N:M である。
+    /// </summary>
+    public interface ITextureImporter
+    {
+        IReadOnlyDictionary<SubAssetKey, TextureImportParam> GetTextureParams(GltfParser parser);
+    }
+}
diff --git a/Assets/UniGLTF/Runtime/UniGLTF/IO/TextureIO/ITextureImporter.cs.meta b/Assets/UniGLTF/Runtime/UniGLTF/IO/TextureIO/ITextureImporter.cs.meta
new file mode 100644
index 000000000..674d3aab5
--- /dev/null
+++ b/Assets/UniGLTF/Runtime/UniGLTF/IO/TextureIO/ITextureImporter.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 8e671772001d477b82c414ce708b7e7f
+timeCreated: 1622018845
\ No newline at end of file