public static void Import(UnityPath gltfPath)
{
if (!gltfPath.IsUnderAssetsFolder)
{
throw new Exception();
}
ImporterContext context = new ImporterContext(gltfPath);
var ext = gltfPath.Extension.ToLower();
try
{
var prefabPath = gltfPath.Parent.Child(gltfPath.FileNameWithoutExtension + ".prefab");
if (ext == ".gltf")
{
context.ParseJson(File.ReadAllText(gltfPath.FullPath, System.Text.Encoding.UTF8),
new FileSystemStorage(gltfPath.Parent.FullPath));
gltfImporter.Load(context);
context.SaveAsAsset(prefabPath);
context.Destroy(false);
}
else if (ext == ".glb")
{
context.ParseGlb(File.ReadAllBytes(gltfPath.FullPath));
context.SaveTexturesAsPng(prefabPath);
EditorApplication.delayCall += () =>
{
// delay and can import png texture
gltfImporter.Load(context);
context.SaveAsAsset(prefabPath);
context.Destroy(false);
};
}
else
{
return;
}
}
catch (UniGLTFNotSupportedException ex)
{
Debug.LogWarningFormat("{0}: {1}",
gltfPath,
ex.Message
);
}
catch (Exception ex)
{
Debug.LogErrorFormat("import error: {0}", gltfPath);
Debug.LogErrorFormat("{0}", ex);
if (context != null)
{
context.Destroy(true);
}
}
}