public void UniGLTFSimpleSceneTest()
{
var go = CreateSimpelScene();
var context = new ImporterContext();
try
{
// export
var gltf = new glTF();
using (var exporter = new gltfExporter(gltf))
{
exporter.Prepare(go);
exporter.Export();
// import
context.ParseJson <glTF>(gltf.ToJson(), new SimpleStorage(new ArraySegment <byte>()));
Debug.LogFormat("{0}", context.Json);
gltfImporter.Import <glTF>(context);
AssertAreEqual(go.transform, context.Root.transform);
}
}
finally
{
//Debug.LogFormat("Destory, {0}", go.name);
GameObject.DestroyImmediate(go);
context.Destroy(true);
}
}
GameObject Load(string path)
{
var bytes = File.ReadAllBytes(path);
Debug.LogFormat("[OnClick] {0}", path);
var context = new ImporterContext();
var ext = Path.GetExtension(path).ToLower();
switch (ext)
{
case ".gltf":
context.ParseJson(Encoding.UTF8.GetString(bytes), new FileSystemStorage(Path.GetDirectoryName(path)));
break;
case ".zip":
{
var zipArchive = UniGLTF.Zip.ZipArchiveStorage.Parse(bytes);
var gltf = zipArchive.Entries.FirstOrDefault(x => x.FileName.ToLower().EndsWith(".gltf"));
if (gltf == null)
{
throw new Exception("no gltf in archive");
}
var jsonBytes = zipArchive.Extract(gltf);
var json = Encoding.UTF8.GetString(jsonBytes);
context.ParseJson(json, zipArchive);
}
break;
case ".glb":
context.ParseGlb(bytes);
break;
default:
throw new NotImplementedException();
}
gltfImporter.Load(context);
context.Root.name = Path.GetFileNameWithoutExtension(path);
context.ShowMeshes();
return(context.Root);
}