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Merge pull request #1497 from ousttrue/fix10/vrm10data_api

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Fix10/vrm10data api
This commit is contained in:
Masataka SUMI 2022-02-04 16:57:54 +09:00 committed by GitHub
commit 77fbb6ff77
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GPG Key ID: 4AEE18F83AFDEB23
14 changed files with 277 additions and 205 deletions
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45
Assets/VRM10/Editor/ScriptedImporter/VrmScriptedImporterEditorGUI.cs
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@ -61,28 +61,47 @@ namespace UniVRM10
}
}
void OnData()
{
if (m_result == null)
{
// error
return;
}
m_model = ModelReader.Read(m_result.Data);
var tmp = m_importer.GetExternalObjectMap();
var generator = new Vrm10MaterialDescriptorGenerator();
var materialKeys = m_result.Data.GLTF.materials.Select((x, i) => generator.Get(m_result.Data, i).SubAssetKey);
var textureKeys = new Vrm10TextureDescriptorGenerator(m_result.Data).Get().GetEnumerable().Select(x => x.SubAssetKey);
m_materialEditor = new RemapEditorMaterial(materialKeys.Concat(textureKeys), GetEditorMap, SetEditorMap);
m_vrmEditor = new RemapEditorVrm(new[] { VRM10Object.SubAssetKey }.Concat(EnumerateExpressinKeys(m_result.VrmExtension.Expressions)), GetEditorMap, SetEditorMap);
}
public override void OnEnable()
{
base.OnEnable();
var importer = target as VrmScriptedImporter;
m_importer = importer;
using (Vrm10Data.ParseOrMigrate(m_importer.assetPath, importer.MigrateToVrm1, out m_result, out m_migration))
using (var data = new GlbFileParser(m_importer.assetPath).Parse())
{
if (m_result == null)
m_result = Vrm10Data.Parse(data);
if (m_result != null)
{
// error
return;
OnData();
}
else
{
using (var migrated = Vrm10Data.Migrate(data, out m_result, out m_migration))
{
if (m_result != null)
{
OnData();
}
}
}
m_model = ModelReader.Read(m_result.Data);
var tmp = m_importer.GetExternalObjectMap();
var generator = new Vrm10MaterialDescriptorGenerator();
var materialKeys = m_result.Data.GLTF.materials.Select((x, i) => generator.Get(m_result.Data, i).SubAssetKey);
var textureKeys = new Vrm10TextureDescriptorGenerator(m_result.Data).Get().GetEnumerable().Select(x => x.SubAssetKey);
m_materialEditor = new RemapEditorMaterial(materialKeys.Concat(textureKeys), GetEditorMap, SetEditorMap);
m_vrmEditor = new RemapEditorVrm(new[] { VRM10Object.SubAssetKey }.Concat(EnumerateExpressinKeys(m_result.VrmExtension.Expressions)), GetEditorMap, SetEditorMap);
}
}

93
Assets/VRM10/Editor/ScriptedImporter/VrmScriptedImporterImpl.cs
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@ -29,60 +29,87 @@ namespace UniVRM10
}
}
static void Process(Vrm10Data result, ScriptedImporter scriptedImporter, AssetImportContext context, RenderPipelineTypes renderPipeline, bool doNormalize)
{
//
// Import(create unity objects)
//
var extractedObjects = scriptedImporter.GetExternalObjectMap()
.Where(kv => kv.Value != null)
.ToDictionary(kv => new SubAssetKey(kv.Value.GetType(), kv.Key.name), kv => kv.Value);
var materialGenerator = GetMaterialDescriptorGenerator(renderPipeline);
using (var loader = new Vrm10Importer(result, extractedObjects,
materialGenerator: materialGenerator,
doNormalize: doNormalize))
{
// settings TextureImporters
foreach (var textureInfo in loader.TextureDescriptorGenerator.Get().GetEnumerable())
{
VRMShaders.TextureImporterConfigurator.Configure(textureInfo, loader.TextureFactory.ExternalTextures);
}
var loaded = loader.Load();
loaded.ShowMeshes();
loaded.TransferOwnership((key, o) =>
{
context.AddObjectToAsset(key.Name, o);
});
var root = loaded.Root;
GameObject.DestroyImmediate(loaded);
context.AddObjectToAsset(root.name, root);
context.SetMainObject(root);
}
}
/// <summary>
///
/// </summary>
/// <param name="scriptedImporter"></param>
/// <param name="context"></param>
/// <param name="migrateToVrm1">vrm0 だった場合に vrm1 化する</param>
/// <param name="doMigrate">vrm0 だった場合に vrm1 化する</param>
/// <param name="renderPipeline"></param>
/// <param name="doNormalize">normalize する</param>
public static void Import(ScriptedImporter scriptedImporter, AssetImportContext context, bool migrateToVrm1, RenderPipelineTypes renderPipeline, bool doNormalize)
public static void Import(ScriptedImporter scriptedImporter, AssetImportContext context, bool doMigrate, RenderPipelineTypes renderPipeline, bool doNormalize)
{
#if VRM_DEVELOP
Debug.Log("OnImportAsset to " + scriptedImporter.assetPath);
#endif
using (var data = Vrm10Data.ParseOrMigrate(scriptedImporter.assetPath, migrateToVrm1, out Vrm10Data result, out MigrationData migration))
// 1st parse as vrm1
using (var data = new GlbFileParser(scriptedImporter.assetPath).Parse())
{
if (result == null)
var vrm1Data = Vrm10Data.Parse(data);
if (vrm1Data != null)
{
// successfully parsed vrm-1.0
Process(vrm1Data, scriptedImporter, context, renderPipeline, doNormalize);
}
if (!doMigrate)
{
// fail to parse vrm1
return;
}
//
// Import(create unity objects)
//
var extractedObjects = scriptedImporter.GetExternalObjectMap()
.Where(kv => kv.Value != null)
.ToDictionary(kv => new SubAssetKey(kv.Value.GetType(), kv.Key.name), kv => kv.Value);
var materialGenerator = GetMaterialDescriptorGenerator(renderPipeline);
using (var loader = new Vrm10Importer(result, extractedObjects,
materialGenerator: materialGenerator,
doNormalize: doNormalize))
// try migration...
MigrationData migration;
using (var migrated = Vrm10Data.Migrate(data, out vrm1Data, out migration))
{
// settings TextureImporters
foreach (var textureInfo in loader.TextureDescriptorGenerator.Get().GetEnumerable())
if (vrm1Data != null)
{
VRMShaders.TextureImporterConfigurator.Configure(textureInfo, loader.TextureFactory.ExternalTextures);
Process(vrm1Data, scriptedImporter, context, renderPipeline, doNormalize);
}
var loaded = loader.Load();
loaded.ShowMeshes();
loaded.TransferOwnership((key, o) =>
{
context.AddObjectToAsset(key.Name, o);
});
var root = loaded.Root;
GameObject.DestroyImmediate(loaded);
context.AddObjectToAsset(root.name, root);
context.SetMainObject(root);
}
// fail to migrate...
if (migration != null)
{
Debug.LogWarning(migration.Message);
}
return;
}
}
}

27
Assets/VRM10/Runtime/IO/MigrationData.cs Normal file
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@ -0,0 +1,27 @@
namespace UniVRM10
{
public class MigrationData
{
/// <summary>
/// マイグレーション失敗など
/// </summary>
public readonly string Message;
/// <summary>
/// vrm0 からマイグレーションした場合に、vrm0 版の meta 情報
/// </summary>
public readonly Migration.Vrm0Meta OriginalMetaBeforeMigration;
/// <summary>
/// Migration した結果のバイト列(デバッグ用)
/// </summary>
public readonly byte[] MigratedBytes;
public MigrationData(string msg, Migration.Vrm0Meta meta = default, byte[] bytes = default)
{
Message = msg;
OriginalMetaBeforeMigration = meta;
MigratedBytes = bytes;
}
}
}

11
Assets/VRM10/Runtime/IO/MigrationData.cs.meta Normal file
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@ -0,0 +1,11 @@
fileFormatVersion: 2
guid: 86d0f8ee9681a2e43b959952e51810cd
MonoImporter:
externalObjects: {}
serializedVersion: 2
defaultReferences: []
executionOrder: 0
icon: {instanceID: 0}
userData:
assetBundleName:
assetBundleVariant:

167
Assets/VRM10/Runtime/IO/Vrm10Data.cs
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@ -4,34 +4,10 @@ using System.Linq;
using UniGLTF;
using UniGLTF.Extensions.VRMC_vrm;
using UniJSON;
using UnityEngine;
namespace UniVRM10
{
public class MigrationData
{
/// <summary>
/// マイグレーション失敗など
/// </summary>
public readonly String Message;
/// <summary>
/// vrm0 からマイグレーションした場合に、vrm0 版の meta 情報
/// </summary>
public readonly Migration.Vrm0Meta OriginalMetaBeforeMigration;
/// <summary>
/// Migration した結果のバイト列(デバッグ用)
/// </summary>
public readonly byte[] MigratedBytes;
public MigrationData(string msg, Migration.Vrm0Meta meta = default, byte[] bytes = default)
{
Message = msg;
OriginalMetaBeforeMigration = meta;
MigratedBytes = bytes;
}
}
public class Vrm10Data
{
public GltfData Data { get; }
@ -43,92 +19,67 @@ namespace UniVRM10
VrmExtension = vrm;
}
public static GltfData ParseOrMigrate(string path, bool doMigrate, out Vrm10Data vrm1Data, out MigrationData migration)
/// <summary>
/// VRM-1.0 拡張を取得する。
/// </summary>
/// <param name="data"></param>
/// <returns>失敗したら null が返る</returns>
public static Vrm10Data Parse(GltfData data)
{
return ParseOrMigrate(path, File.ReadAllBytes(path), doMigrate, out vrm1Data, out migration);
if (!UniGLTF.Extensions.VRMC_vrm.GltfDeserializer.TryGet(data.GLTF.extensions, out var vrm))
{
return null;
}
return new Vrm10Data(data, vrm);
}
/// <summary>
/// vrm1 をパースする。vrm0 からのマイグレートもできる。
///
/// </summary>
/// <param name="path"></param>
/// <param name="bytes"></param>
/// <param name="doMigrate"></param>
/// <param name="vrm1Data">成功した場合非 null</param>
/// <param name="migration">doMigrate==true の場合、関連情報が入る</param>
/// <returns>GltfDataを作成できたときは Return するのでDisposeすること</returns>
public static GltfData ParseOrMigrate(string path, byte[] bytes, bool doMigrate, out Vrm10Data vrm1Data, out MigrationData migration)
/// <param name="data"></param>
/// <param name="vrm1Data"></param>
/// <param name="migration"></param>
/// <returns>Migrated GltfData if succeeded. Must Dispose</returns>
public static GltfData Migrate(GltfData data, out Vrm10Data vrm1Data, out MigrationData migration)
{
var data = new GlbLowLevelParser(path, bytes).Parse();
byte[] migrated = default;
byte[] migratedBytes = null;
Migration.Vrm0Meta oldMeta = default;
try
var json = data.Json.ParseAsJson();
if (!json.TryGet("extensions", out JsonNode extensions))
{
if (UniGLTF.Extensions.VRMC_vrm.GltfDeserializer.TryGet(data.GLTF.extensions, out UniGLTF.Extensions.VRMC_vrm.VRMC_vrm vrm))
{
// success
vrm1Data = new Vrm10Data(data, vrm);
migration = default;
return data;
}
if (!doMigrate)
{
vrm1Data = default;
migration = new MigrationData("Not vrm1 and no migration");
return data;
}
// try migrateion
// Migration.Vrm0Meta oldMeta = default;
JsonNode json = data.Json.ParseAsJson();
if (!json.TryGet("extensions", out JsonNode extensions))
{
vrm1Data = default;
migration = new MigrationData("gltf: no extensions");
return data;
}
if (!extensions.TryGet("VRM", out JsonNode vrm0))
{
vrm1Data = default;
migration = new MigrationData("gltf: no vrm0");
return data;
}
// found vrm0
oldMeta = Migration.Vrm0Meta.FromJsonBytes(json);
if (oldMeta == null)
{
throw new NullReferenceException("oldMeta");
}
// try migrate...
migrated = MigrationVrm.Migrate(data);
if (migrated == null)
{
vrm1Data = default;
migration = new MigrationData("Found vrm0. But fail to migrate", oldMeta);
return data;
}
if (VRMShaders.Symbols.VRM_DEVELOP)
{
// load 時の右手左手座標変換でバッファが破壊的変更されるので、コピーを作っている
migratedBytes = migrated.Select(x => x).ToArray();
}
}
catch (Exception ex)
{
// 何か起きた。Dispose は頼む
vrm1Data = default;
migration = new MigrationData(ex.Message);
return data;
migration = new MigrationData("gltf: no extensions");
return null;
}
if (!extensions.TryGet("VRM", out JsonNode vrm0))
{
vrm1Data = default;
migration = new MigrationData("gltf: no vrm0");
return null;
}
// found vrm0
var oldMeta = Migration.Vrm0Meta.FromJsonBytes(json);
if (oldMeta == null)
{
throw new NullReferenceException("oldMeta");
}
// try migrate...
var migrated = MigrationVrm.Migrate(data);
if (migrated == null)
{
vrm1Data = default;
migration = new MigrationData("Found vrm0. But fail to migrate", oldMeta);
return null;
}
byte[] debugCopy = null;
if (VRMShaders.Symbols.VRM_DEVELOP)
{
// load 時の右手左手座標変換でバッファが破壊的変更されるので、コピーを作っている
debugCopy = migrated.Select(x => x).ToArray();
}
// マイグレーション前を破棄
data.Dispose();
// マイグレーション結果をパースする
var migratedData = new GlbLowLevelParser(data.TargetPath, migrated).Parse();
try
@ -138,22 +89,26 @@ namespace UniVRM10
// migration した結果のパースに失敗した !
vrm1Data = default;
migration = new MigrationData("vrm0: migrate but error ?", oldMeta, migrated);
return migratedData;
// 破棄
migratedData.Dispose();
return null;
}
{
// success
// success. 非null値が返るのはここだけ。
vrm1Data = new Vrm10Data(migratedData, vrm);
migration = new MigrationData("vrm0: migrated", oldMeta, migratedBytes);
migration = new MigrationData("vrm0: migrated", oldMeta, debugCopy);
return migratedData;
}
}
catch (Exception ex)
{
// 何か起きた。Dispose は頼む
Debug.LogWarning(ex);
vrm1Data = default;
migration = new MigrationData(ex.Message);
return migratedData;
// 破棄
migratedData.Dispose();
return null;
}
}
}

70
Assets/VRM10/Runtime/IO/Vrm10Utility.cs
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@ -7,9 +7,8 @@ namespace UniVRM10
{
public static class Vrm10Utility
{
// public delegate IMaterialDescriptorGenerator MaterialGeneratorCallback(VRM.glTF_VRM_extensions vrm);
public delegate void MetaCallback(Texture2D thumbnail, UniGLTF.Extensions.VRMC_vrm.Meta meta1, Migration.Vrm0Meta meta0);
public static async Task<RuntimeGltfInstance> LoadAsync(string path,
public static async Task<RuntimeGltfInstance> LoadPathAsync(string path,
bool doMigrate,
bool doNormalize,
IAwaitCaller awaitCaller = null,
@ -17,24 +16,67 @@ namespace UniVRM10
MetaCallback metaCallback = null
)
{
using (var data = Vrm10Data.ParseOrMigrate(path, doMigrate, out Vrm10Data vrm1Data, out MigrationData migration))
return await LoadBytesAsync(path, System.IO.File.ReadAllBytes(path), doMigrate, doNormalize, awaitCaller, materialGenerator, metaCallback);
}
public static async Task<RuntimeGltfInstance> LoadBytesAsync(string path, byte[] bytes,
bool doMigrate,
bool doNormalize,
IAwaitCaller awaitCaller = null,
IMaterialDescriptorGenerator materialGenerator = null,
MetaCallback metaCallback = null
)
{
// 1st parse as vrm1
using (var data = new GlbLowLevelParser(path, bytes).Parse())
{
if (vrm1Data == null)
var vrm1Data = Vrm10Data.Parse(data);
if (vrm1Data != null)
{
// successfully parsed vrm-1.0
using (var loader = new Vrm10Importer(vrm1Data, materialGenerator: materialGenerator, doNormalize: doNormalize))
{
if (metaCallback != null)
{
var thumbnail = await loader.LoadVrmThumbnailAsync();
metaCallback(thumbnail, vrm1Data.VrmExtension.Meta, null);
}
var instance = await loader.LoadAsync(awaitCaller);
return instance;
}
}
if (!doMigrate)
{
return default;
}
using (var loader = new Vrm10Importer(vrm1Data, materialGenerator: materialGenerator, doNormalize: doNormalize))
{
// migrate しても thumbnail は同じ
if (metaCallback != null)
{
var thumbnail = await loader.LoadVrmThumbnailAsync();
metaCallback(thumbnail, vrm1Data.VrmExtension.Meta, migration.OriginalMetaBeforeMigration);
}
var instance = await loader.LoadAsync(awaitCaller);
return instance;
// try migration...
MigrationData migration;
using (var migrated = Vrm10Data.Migrate(data, out vrm1Data, out migration))
{
if (vrm1Data != null)
{
// successfully migrated from vrm-0.x
using (var loader = new Vrm10Importer(vrm1Data, materialGenerator: materialGenerator, doNormalize: doNormalize))
{
if (metaCallback != null)
{
var thumbnail = await loader.LoadVrmThumbnailAsync();
metaCallback(thumbnail, vrm1Data.VrmExtension.Meta, null);
}
var instance = await loader.LoadAsync(awaitCaller);
return instance;
}
}
}
// fail to migrate...
if (migration != null)
{
Debug.LogWarning(migration.Message);
}
return default;
}
}
}

24
Assets/VRM10/Runtime/Scenes/Sample.cs
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@ -13,27 +13,21 @@ namespace UniVRM10.Sample
[SerializeField]
string m_vrmPath = "Tests/Models/Alicia_vrm-0.51/AliciaSolid_vrm-0.51.vrm";
static GameObject Import(byte[] bytes, FileInfo path)
{
using (var data = Vrm10Data.ParseOrMigrate(path.FullName, bytes, doMigrate: true, out Vrm10Data result, out MigrationData migration))
using (var loader = new Vrm10Importer(result))
{
var loaded = loader.Load();
loaded.ShowMeshes();
return loaded.gameObject;
}
}
// Start is called before the first frame update
void OnEnable()
{
var src = new FileInfo(m_vrmPath);
var go = Import(File.ReadAllBytes(m_vrmPath), src);
Run();
}
var exportedBytes = Vrm10Exporter.Export(go);
async void Run()
{
var src = new FileInfo(m_vrmPath);
var instance = await Vrm10Utility.LoadPathAsync(m_vrmPath, true, true);
var exportedBytes = Vrm10Exporter.Export(instance.gameObject);
// Import 1.0
var vrm10 = Import(exportedBytes, src);
var vrm10 = await Vrm10Utility.LoadBytesAsync("tmp.vrm", exportedBytes, false, true);
var pos = vrm10.transform.position;
pos.x += 1.5f;
vrm10.transform.position = pos;

3
Assets/VRM10/Tests.PlayMode/MaterialTests.cs
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@ -31,7 +31,8 @@ namespace UniVRM10.Test
private (GameObject, IReadOnlyList<VRMShaders.MaterialFactory.MaterialLoadInfo>) ToUnity(byte[] bytes)
{
// Vrm => Model
using (var data = Vrm10Data.ParseOrMigrate("tpm.vrm", bytes, true, out Vrm10Data result, out MigrationData migration))
using(var data = new GlbBinaryParser(bytes, "tmp.vrm").Parse())
using (var migrated = Vrm10Data.Migrate(data, out Vrm10Data result, out MigrationData migration))
{
if (result == null)
{

3
Assets/VRM10/Tests/ApiSampleTests.cs
View File

@ -39,7 +39,8 @@ namespace UniVRM10.Test
var path = "Tests/Models/Alicia_vrm-0.51/AliciaSolid_vrm-0.51.vrm";
Debug.Log($"load: {path}");
using (var data = Vrm10Data.ParseOrMigrate(path, true, out Vrm10Data result, out MigrationData migration))
using (var data = new GlbFileParser(path).Parse())
using (var migrated = Vrm10Data.Migrate(data, out Vrm10Data result, out MigrationData migration))
{
Assert.NotNull(result);

13
Assets/VRM10/Tests/LoadTests.cs
View File

@ -1,4 +1,5 @@
using NUnit.Framework;
using UniGLTF;
namespace UniVRM10.Test
{
@ -7,16 +8,18 @@ namespace UniVRM10.Test
[Test]
public void EmptyThumbnailName()
{
using (var data = Vrm10Data.ParseOrMigrate(TestAsset.AliciaPath, true, out Vrm10Data vrm, out MigrationData migration))
using (var data = new GlbFileParser(TestAsset.AliciaPath).Parse())
using (var migrated = Vrm10Data.Migrate(data, out var vrm1Data, out var migration))
{
Assert.NotNull(vrm);
// Vrm10Data.ParseOrMigrate(TestAsset.AliciaPath, true, out Vrm10Data vrm, out MigrationData migration))
Assert.NotNull(vrm1Data);
var index = vrm.VrmExtension.Meta.ThumbnailImage.Value;
var index = vrm1Data.VrmExtension.Meta.ThumbnailImage.Value;
// empty thumbnail name
vrm.Data.GLTF.images[index].name = null;
vrm1Data.Data.GLTF.images[index].name = null;
using (var loader = new Vrm10Importer(vrm))
using (var loader = new Vrm10Importer(vrm1Data))
{
loader.LoadAsync(new VRMShaders.ImmediateCaller()).Wait();
}

9
Assets/VRM10/Tests/MigrationTests.cs
View File

@ -198,11 +198,7 @@ namespace UniVRM10
{
try
{
using (var data = Vrm10Data.ParseOrMigrate(gltf.FullName, true, out Vrm10Data vrm, out MigrationData migration))
using (var loader = new Vrm10Importer(vrm))
{
loader.LoadAsync().Wait();
}
Vrm10Utility.LoadPathAsync(gltf.FullName, true, false).Wait();
}
catch (UnNormalizedException)
{
@ -261,7 +257,8 @@ namespace UniVRM10
[Test]
public void MigrateMeta()
{
using (var data = Vrm10Data.ParseOrMigrate(AliciaPath, true, out Vrm10Data vrm, out MigrationData migration))
using (var data = new GlbFileParser(AliciaPath).Parse())
using (var migrated = Vrm10Data.Migrate(data, out Vrm10Data vrm, out MigrationData migration))
{
Assert.NotNull(vrm);
Assert.NotNull(migration);

13
Assets/VRM10/Tests/TestAsset.cs
View File

@ -16,16 +16,11 @@ namespace UniVRM10
public static Vrm10Instance LoadAlicia()
{
using (var data = Vrm10Data.ParseOrMigrate(AliciaPath, true, out Vrm10Data vrm, out MigrationData migration))
using (var loader = new Vrm10Importer(vrm))
{
var task = loader.LoadAsync(new VRMShaders.ImmediateCaller());
task.Wait();
var task = Vrm10Utility.LoadPathAsync(AliciaPath, true, true);
task.Wait();
var instance = task.Result;
var instance = task.Result;
return instance.GetComponent<Vrm10Instance>();
}
return instance.GetComponent<Vrm10Instance>();
}
}
}

2
Assets/VRM10_Samples/VRM10FirstPersonSample/VRM10RuntimeLoader.cs
View File

@ -88,7 +88,7 @@ namespace UniVRM10.FirstPersonSample
async Task<RuntimeGltfInstance> LoadAsync(string path)
{
var instance = await Vrm10Utility.LoadAsync(path, true, true);
var instance = await Vrm10Utility.LoadPathAsync(path, true, true);
// VR用 FirstPerson 設定
var controller = instance.GetComponent<Vrm10Instance>();

2
Assets/VRM10_Samples/VRM10Viewer/VRM10ViewerUI.cs
View File

@ -415,7 +415,7 @@ namespace UniVRM10.VRM10Viewer
}
Debug.LogFormat("{0}", path);
var instance = await Vrm10Utility.LoadAsync(path, true, m_useNormalization.isOn,
var instance = await Vrm10Utility.LoadPathAsync(path, true, m_useNormalization.isOn,
awaitCaller: new RuntimeOnlyAwaitCaller(),
materialGenerator: GetVrmMaterialDescriptorGenerator(m_useUrpMaterial.isOn),
metaCallback: m_texts.UpdateMeta);