public void VRMLookAtTest()
{
var parser = new GltfParser();
parser.ParsePath(AliciaPath);
byte[] bytes = default;
using (var loader = new VRMImporterContext(parser))
{
loader.Load();
loader.ShowMeshes();
var go = loader.Root;
var fp = go.GetComponent <VRMFirstPerson>();
GameObject.DestroyImmediate(go.GetComponent <VRMLookAtBoneApplyer>());
go.AddComponent <VRMLookAtBlendShapeApplyer>();
bytes = VRMEditorExporter.Export(go, null, new VRMExportSettings
{
PoseFreeze = true,
});
}
var parser2 = new GltfParser();
parser2.Parse(AliciaPath, bytes);
var loader2 = new VRMImporterContext(parser2);
Assert.AreEqual(LookAtType.BlendShape, loader2.VRM.firstPerson.lookAtType);
}
static void ImportMenu()
{
var path = EditorUtility.OpenFilePanel("open vrm", "", "vrm");
if (string.IsNullOrEmpty(path))
{
return;
}
if (Application.isPlaying)
{
// load into scene
var parser = new GltfParser();
parser.ParsePath(path);
using (var context = new VRMImporterContext(parser))
{
context.Load();
context.EnableUpdateWhenOffscreen();
context.ShowMeshes();
context.DisposeOnGameObjectDestroyed();
Selection.activeGameObject = context.Root;
}
}
else
{
if (path.StartsWithUnityAssetPath())
{
Debug.LogWarningFormat("disallow import from folder under the Assets");
return;
}
var assetPath = EditorUtility.SaveFilePanel("save prefab", "Assets", Path.GetFileNameWithoutExtension(path), "prefab");
if (string.IsNullOrEmpty(path))
{
return;
}
if (!assetPath.StartsWithUnityAssetPath())
{
Debug.LogWarningFormat("out of asset path: {0}", assetPath);
return;
}
// import as asset
var prefabPath = UnityPath.FromUnityPath(assetPath);
var parser = new GltfParser();
parser.ParseGlb(File.ReadAllBytes(path));
Action <IEnumerable <string> > onCompleted = texturePaths =>
{
//
// after textures imported
//
var map = texturePaths.Select(x =>
{
var texture = AssetDatabase.LoadAssetAtPath(x, typeof(Texture2D));
return(texture.name, texture);
}).ToArray();
static void ImportMenu()
{
var path = EditorUtility.OpenFilePanel("open vrm", "", "vrm");
if (string.IsNullOrEmpty(path))
{
return;
}
if (Application.isPlaying)
{
// load into scene
var parser = new GltfParser();
parser.ParsePath(path);
var context = new VRMImporterContext(parser);
context.Load();
context.ShowMeshes();
context.EnableUpdateWhenOffscreen();
Selection.activeGameObject = context.Root;
}
else
{
if (path.StartsWithUnityAssetPath())
{
Debug.LogWarningFormat("disallow import from folder under the Assets");
return;
}
var assetPath = EditorUtility.SaveFilePanel("save prefab", "Assets", Path.GetFileNameWithoutExtension(path), "prefab");
if (string.IsNullOrEmpty(path))
{
return;
}
if (!assetPath.StartsWithUnityAssetPath())
{
Debug.LogWarningFormat("out of asset path: {0}", assetPath);
return;
}
// import as asset
var prefabPath = UnityPath.FromUnityPath(assetPath);
var parser = new GltfParser();
parser.ParseGlb(File.ReadAllBytes(path));
var context = new VRMImporterContext(parser);
var editor = new VRMEditorImporterContext(context);
editor.ExtractImages(prefabPath);
EditorApplication.delayCall += () =>
{
//
// after textures imported
//
context.Load();
editor.SaveAsAsset(prefabPath);
editor.Dispose();
};
}
}
/// <summary>
/// VRM1 で パースし、失敗したら Migration してから VRM1 でパースする
/// </summary>
/// <param name="path"></param>
/// <param name="migrateToVrm1"></param>
/// <returns></returns>
public static string TryParseOrMigrate(string path, bool migrateToVrm1, out GltfParser parser)
{
//
// Parse(parse glb, parser gltf json)
//
parser = new GltfParser();
parser.ParsePath(path);
if (UniGLTF.Extensions.VRMC_vrm.GltfDeserializer.TryGet(parser.GLTF.extensions, out UniGLTF.Extensions.VRMC_vrm.VRMC_vrm vrm))
{
// success
return(default);
public void MaterialImporterTest()
{
var parser = new GltfParser();
parser.ParsePath(AliciaPath);
var vrmImporter = new VRMImporterContext(parser, null);
var materialParam = new VRMMaterialImporter(vrmImporter.VRM).GetMaterialParam(parser, 0);
Assert.AreEqual("VRM/MToon", materialParam.ShaderName);
Assert.AreEqual("Alicia_body", materialParam.TextureSlots["_MainTex"].UnityObjectName);
var(key, value) = materialParam.EnumerateSubAssetKeyValue().First();
Assert.AreEqual(new SubAssetKey(typeof(Texture2D), "Alicia_body"), key);
}
static void ImportRuntime(string path)
{
// load into scene
var parser = new GltfParser();
parser.ParsePath(path);
using (var context = new VRMImporterContext(parser))
{
context.Load();
context.EnableUpdateWhenOffscreen();
context.ShowMeshes();
context.DisposeOnGameObjectDestroyed();
Selection.activeGameObject = context.Root;
}
}
public void MToonMaterialParamTest()
{
if (!VRMTestAssets.TryGetPath("Models/VRoid/VictoriaRubin/VictoriaRubin.vrm", out string path))
{
return;
}
var parser = new GltfParser();
parser.ParsePath(path);
var importer = new VRMImporterContext(parser, null);
var materialImporter = new VRMMaterialImporter(importer.VRM);
Assert.AreEqual(73, parser.GLTF.materials.Count);
Assert.True(materialImporter.TryCreateParam(parser, 0, out MaterialImportParam param));
}
static GameObject Load(FileInfo gltf, DirectoryInfo root, byte[] bytes = null)
{
var parser = new GltfParser();
try
{
if (bytes != null)
{
parser.Parse(gltf.FullName, bytes);
}
else
{
parser.ParsePath(gltf.FullName);
}
}
catch (Exception ex)
{
Debug.LogError($"ParseError: {gltf}");
Debug.LogException(ex);
return(null);
}
try
{
using (var importer = new VRMImporterContext(parser))
{
importer.Load();
return(importer.DisposeOnGameObjectDestroyed().gameObject);
}
}
catch (Exception ex)
{
Message(gltf.FullName.Substring(root.FullName.Length), ex);
return(null);
}
}
public void VRMLookAtCurveMapTest()
{
var parser = new GltfParser();
parser.ParsePath(AliciaPath);
byte[] bytes = default;
CurveMapper horizontalInner = default;
using (var loader = new VRMImporterContext(parser))
{
loader.Load();
loader.ShowMeshes();
var go = loader.Root;
var fp = go.GetComponent <VRMFirstPerson>();
var lookAt = go.GetComponent <VRMLookAtBoneApplyer>();
horizontalInner = lookAt.HorizontalInner;
bytes = VRMEditorExporter.Export(go, null, new VRMExportSettings
{
PoseFreeze = false,
});
}
var parser2 = new GltfParser();
parser2.Parse(AliciaPath, bytes);
using (var loader = new VRMImporterContext(parser2))
{
loader.Load();
loader.ShowMeshes();
var lookAt = loader.Root.GetComponent <VRMLookAtBoneApplyer>();
Assert.AreEqual(horizontalInner.CurveXRangeDegree, lookAt.HorizontalInner.CurveXRangeDegree);
Assert.AreEqual(horizontalInner.CurveYRangeDegree, lookAt.HorizontalInner.CurveYRangeDegree);
}
}
/// <summary>
/// VRM1 で パースし、失敗したら Migration してから VRM1 でパースする
/// </summary>
/// <param name="path"></param>
/// <param name="migrateToVrm1"></param>
/// <returns></returns>
public static GltfParser Parse(string path, bool migrateToVrm1)
{
//
// Parse(parse glb, parser gltf json)
//
var parser = new GltfParser();
parser.ParsePath(path);
if (UniGLTF.Extensions.VRMC_vrm.GltfDeserializer.TryGet(parser.GLTF.extensions, out UniGLTF.Extensions.VRMC_vrm.VRMC_vrm vrm))
{
return(parser);
}
if (migrateToVrm1)
{
// try migrateion
var migrated = MigrationVrm.Migrate(File.ReadAllBytes(path));
parser = new GltfParser();
parser.Parse(path, migrated);
return(parser);
}
return(null);
}
async void LoadModelAsync(string path)
{
if (!File.Exists(path))
{
return;
}
Debug.LogFormat("{0}", path);
var ext = Path.GetExtension(path).ToLower();
switch (ext)
{
case ".vrm":
{
var file = File.ReadAllBytes(path);
var parser = new GltfParser();
parser.ParseGlb(file);
using (var context = new VRMImporterContext(parser))
{
await m_texts.UpdateMetaAsync(context);
await context.LoadAsync();
context.EnableUpdateWhenOffscreen();
context.ShowMeshes();
context.DisposeOnGameObjectDestroyed();
SetModel(context.Root);
}
break;
}
case ".glb":
{
var file = File.ReadAllBytes(path);
var parser = new GltfParser();
parser.ParseGlb(file);
var context = new UniGLTF.ImporterContext(parser);
context.Load();
context.EnableUpdateWhenOffscreen();
context.ShowMeshes();
context.DisposeOnGameObjectDestroyed();
SetModel(context.Root);
break;
}
case ".gltf":
case ".zip":
{
var parser = new GltfParser();
parser.ParsePath(path);
var context = new UniGLTF.ImporterContext(parser);
context.Load();
context.EnableUpdateWhenOffscreen();
context.ShowMeshes();
context.DisposeOnGameObjectDestroyed();
SetModel(context.Root);
break;
}
default:
Debug.LogWarningFormat("unknown file type: {0}", path);
break;
}
}
void LoadModel(string path)
{
if (!File.Exists(path))
{
return;
}
Debug.LogFormat("{0}", path);
var ext = Path.GetExtension(path).ToLower();
switch (ext)
{
case ".vrm":
{
var parser = new UniGLTF.GltfParser();
parser.ParsePath(path);
using (var loader = new RuntimeUnityBuilder(parser))
{
loader.Load();
loader.ShowMeshes();
loader.EnableUpdateWhenOffscreen();
var destroyer = loader.DisposeOnGameObjectDestroyed();
SetModel(destroyer.gameObject);
}
break;
}
case ".glb":
{
var file = File.ReadAllBytes(path);
var parser = new GltfParser();
parser.ParseGlb(file);
using (var loader = new UniGLTF.ImporterContext(parser))
{
loader.Load();
loader.ShowMeshes();
loader.EnableUpdateWhenOffscreen();
loader.ShowMeshes();
var destroyer = loader.DisposeOnGameObjectDestroyed();
SetModel(destroyer.gameObject);
}
break;
}
case ".gltf":
case ".zip":
{
var parser = new GltfParser();
parser.ParsePath(path);
using (var loader = new UniGLTF.ImporterContext(parser))
{
loader.Load();
loader.ShowMeshes();
loader.EnableUpdateWhenOffscreen();
loader.ShowMeshes();
var destroyer = loader.DisposeOnGameObjectDestroyed();
SetModel(destroyer.gameObject);
}
break;
}
default:
Debug.LogWarningFormat("unknown file type: {0}", path);
break;
}
}
void LoadModel(string path)
{
if (!File.Exists(path))
{
return;
}
Debug.LogFormat("{0}", path);
var ext = Path.GetExtension(path).ToLower();
switch (ext)
{
case ".vrm":
{
// var context = new ImporterContext();
var file = File.ReadAllBytes(path);
// context.ParseGlb(file);
// context.Load();
// context.ShowMeshes();
// context.EnableUpdateWhenOffscreen();
// context.ShowMeshes();
var model = UniVRM10.VrmLoader.CreateVrmModel(file, new FileInfo(path));
// UniVRM-0.XXのコンポーネントを構築する
var assets = UniVRM10.RuntimeUnityBuilder.ToUnityAsset(model, showMesh: false);
// showRenderer = false のときに後で表示する例
foreach (var renderer in assets.Renderers)
{
renderer.enabled = true;
}
UniVRM10.ComponentBuilder.Build10(model, assets);
SetModel(assets.Root);
break;
}
case ".glb":
{
var file = File.ReadAllBytes(path);
var parser = new GltfParser();
parser.ParseGlb(file);
var context = new UniGLTF.ImporterContext(parser);
context.Load();
context.ShowMeshes();
context.EnableUpdateWhenOffscreen();
context.ShowMeshes();
SetModel(context.Root);
break;
}
case ".gltf":
case ".zip":
{
var parser = new GltfParser();
parser.ParsePath(path);
var context = new UniGLTF.ImporterContext(parser);
context.Load();
context.ShowMeshes();
context.EnableUpdateWhenOffscreen();
context.ShowMeshes();
SetModel(context.Root);
break;
}
default:
Debug.LogWarningFormat("unknown file type: {0}", path);
break;
}
}
