texture_manipulation.md

Assets/UniGLTF/doc/DepthFirstScheduler.README.md

@@ -8,7 +8,7 @@ Asynchronous task scheduler for Unity-5.6 or later
 
 # 使い方
 
-```cs
+```csharp
 var schedulable = new Schedulable<Unit>();
 
 schedulable

Assets/UniGLTF/doc/UniJSON.README.md

@@ -5,7 +5,7 @@ JSON serializer and deserializer and schema utilities for Unity(.Net3.5)
 
 ### JSON Create
 
-```cs
+```csharp
 var f = new JsonFormatter();
 f.BeginMap();
 f.Key("X"); f.Value(1);
@@ -20,7 +20,7 @@ var json = f.ToString();
 
 Serialize public fields automatically.
 
-```cs
+```csharp
 var f = new JsonFormatter();
 f.Serialize(new Vector3(1, 2, 3));
 var json = f.ToString();
@@ -29,7 +29,7 @@ var json = f.ToString();
 
 ### JSON Parse
 
-```cs
+```csharp
 var json = "{\"X\":1,\"Y\":2,\"Z\":3}";
 var parsed = json.ParseAsJson();
 var x = parsed["X"].GetInt32();
@@ -37,14 +37,14 @@ var x = parsed["X"].GetInt32();
 
 ### JSON Deserialize
 
-```cs
+```csharp
 var v = default(Vector3);
 json.Deserialize(ref v);
 ```
 
 ### JSON Schema
 
-```cs
+```csharp
 [Serializable]
 public class glTFSparseIndices
 {
@@ -82,7 +82,7 @@ public void AccessorSparseIndices()
 
 Same as json interface
 
-```cs
+```csharp
 var f = new MsgPackFormatter();
 f.Serialize(new Vector3(1, 2, 3));
 ArraySegment<byte> msgpack = f.GetStoreBytes();
@@ -95,7 +95,7 @@ var x = parsed["X"].GetInt32();
 
 WIP
 
-```cs
+```csharp
 var toml =@"
 X = 1
 Y = 2

docs/implementation/texture_manipulation.md

@@ -0,0 +1,65 @@
+# Texture関連
+
+## Unity の linear の テクスチャーの挙動について
+
+### Runtime
+
+new する場合は、 
+
+```csharp
+var texture = new Texture2D(width, height, format, mipChain, linear = true);
+```
+
+とする。
+
+### Editor(Asset)
+
+AssetFolder の png/jpg からloadする場合は、
+事前に設定が必用。
+
+```csharp
+var textureImporter = AssetImporter.GetAtPath(assetPath) as TextureImporter;
+textureImporter.sRGBTexture = false; // Linear
+textureImporter.SaveAndReimport();
+
+// linear でロードされます
+var texture =AssetDatabase.LoadAssetAtPath<Texture2D>(assetPath);
+```
+
+## Unity の NormalMap の挙動について
+
+> MToon の NormalMap も同じ
+
+### Runtime
+
+new する場合は、 
+
+```csharp
+var texture = new Texture2D(width, height, format, mipChain, linear = true);
+```
+
+とする。
+また、 `DXT5nm` という仕様で格納する必要があるので変換します。
+y と w の２要素だけを使います。
+
+```hlsl
+half4 normal;
+normal.x = 1.0;
+normal.y = col.y;
+normal.z = 1.0;
+normal.w = col.x;
+```
+
+### Editor(Asset)
+
+AssetFolder の png/jpg からloadする場合は、
+ロードする前に設定が必用。
+
+```csharp
+var textureImporter = AssetImporter.GetAtPath(assetPath) as TextureImporter;
+textureImporter.textureType = TextureImporterType.NormalMap; // normalMap
+textureImporter.SaveAndReimport();
+
+// DXT5nm でロードされます。
+var texture =AssetDatabase.LoadAssetAtPath<Texture2D>(assetPath);
+```

docs/index.md

@@ -9,8 +9,8 @@ UnityでVRMをエクスポートする方法などについては [manual](https
 ```{toctree}
 :maxdepth: 1
 
-package.md
-history.md
+package
+history
 ```
 
 ## glTF
@@ -18,9 +18,9 @@ history.md
 ```{toctree}
 :maxdepth: 1
 
-gltf/0_82_glb_import.md
-gltf/how_to_impl_extension.md
-gltf/0_36_update.md
+gltf/0_82_glb_import
+gltf/how_to_impl_extension
+gltf/0_36_update
 ```
 
 ## VRM
@@ -28,20 +28,22 @@ gltf/0_36_update.md
 ```{toctree}
 :maxdepth: 1
 
-vrm0/0_82_runtime_import.md
-vrm0/0_79_runtime_import.md
-vrm0/0_77_runtime_import.md
-vrm0/0_68_runtime_import.md
-vrm0/0_44_runtime_import.md
-vrm0/0_58_blendshape.md
-vrm0/firstperson.md
+vrm0/0_82_runtime_import
+vrm0/0_79_runtime_import
+vrm0/0_77_runtime_import
+vrm0/0_68_runtime_import
+vrm0/0_44_runtime_import
+vrm0/0_58_blendshape
+vrm0/firstperson
 ```
 
 ## 実装メモ
 
 ```{toctree}
+:maxdepth: 1
 
-implementation/runtime_resource_management.md
+implementation/runtime_resource_management
+implementation/texture_manipulation
 ```
 
 ### Samples
@@ -56,11 +58,11 @@ implementation/runtime_resource_management.md
 ```{toctree}
 :maxdepth: 2
 
-vrm1/vrm1_runtime_load.md
-vrm1/vrm1_get_humanoid.md
-vrm1/vrm1_expression.md
-vrm1/vrm1_lookat.md
-vrm1/vrm1_firstperson.md
+vrm1/vrm1_runtime_load
+vrm1/vrm1_get_humanoid
+vrm1/vrm1_expression
+vrm1/vrm1_lookat
+vrm1/vrm1_firstperson
 ```
 
 ### Samples