private (GameObject, IReadOnlyList <VRMShaders.MaterialFactory.MaterialLoadInfo>) ToUnity(byte[] bytes)
{
// Vrm => Model
if (!Vrm10Parser.TryParseOrMigrate("tpm.vrm", bytes, true, out Vrm10Parser.Result result))
{
throw new Exception();
}
return(ToUnity(result.Data, result.Vrm));
}
static GameObject Import(byte[] bytes, FileInfo path)
{
if (!Vrm10Parser.TryParseOrMigrate(path.FullName, bytes, doMigrate: true, out Vrm10Parser.Result result))
{
return(null);
}
using (var loader = new Vrm10Importer(result.Data, result.Vrm))
{
var loaded = loader.Load();
loaded.ShowMeshes();
return(loaded.gameObject);
}
}
public void Sample()
{
var path = "Tests/Models/Alicia_vrm-0.51/AliciaSolid_vrm-0.51.vrm";
Debug.Log($"load: {path}");
Assert.IsTrue(Vrm10Parser.TryParseOrMigrate(path, true, out Vrm10Parser.Result result));
var go = BuildGameObject(result.Data, result.Vrm, true);
Debug.Log(go);
// export
var vrmBytes = Vrm10Exporter.Export(go, new EditorTextureSerializer());
Debug.Log($"export {vrmBytes.Length} bytes");
}
void LoadModel(string path)
{
if (!File.Exists(path))
{
return;
}
Debug.LogFormat("{0}", path);
var ext = Path.GetExtension(path).ToLower();
switch (ext)
{
case ".vrm":
{
if (!Vrm10Parser.TryParseOrMigrate(path, doMigrate: true, out Vrm10Parser.Result result))
{
Debug.LogError(result.Message);
return;
}
using (var loader = new Vrm10Importer(result.Data, result.Vrm))
{
var loaded = loader.Load();
loaded.ShowMeshes();
loaded.EnableUpdateWhenOffscreen();
SetModel(loaded.gameObject);
}
break;
}
case ".glb":
{
var data = new GlbFileParser(path).Parse();
using (var loader = new UniGLTF.ImporterContext(data))
{
var loaded = loader.Load();
loaded.ShowMeshes();
loaded.EnableUpdateWhenOffscreen();
SetModel(loaded.gameObject);
}
break;
}
case ".gltf":
{
var data = new GltfFileWithResourceFilesParser(path).Parse();
using (var loader = new UniGLTF.ImporterContext(data))
{
var loaded = loader.Load();
loaded.ShowMeshes();
loaded.EnableUpdateWhenOffscreen();
SetModel(loaded.gameObject);
}
break;
}
case ".zip":
{
var data = new ZipArchivedGltfFileParser(path).Parse();
using (var loader = new UniGLTF.ImporterContext(data))
{
var loaded = loader.Load();
loaded.ShowMeshes();
loaded.EnableUpdateWhenOffscreen();
SetModel(loaded.gameObject);
}
break;
}
default:
Debug.LogWarningFormat("unknown file type: {0}", path);
break;
}
}