T GetExtension <T>(UniGLTF.glTFExtension extensions, UniJSON.Utf8String key, Func <ListTreeNode <JsonValue>, T> deserializer)
{
if (extensions is UniGLTF.glTFExtensionImport import)
{
foreach (var kv in import.ObjectItems())
{
if (kv.Key.GetUtf8String() == key)
{
return(deserializer(kv.Value));
}
}
}
return(default);
public static bool TryGet(UniGLTF.glTFExtension src, out VRMC_springBone extension)
{
if (src is UniGLTF.glTFExtensionImport extensions)
{
foreach (var kv in extensions.ObjectItems())
{
if (kv.Key.GetUtf8String() == VRMC_springBone.ExtensionNameUtf8)
{
extension = Deserialize(kv.Value);
return(true);
}
}
}
extension = default;
return(false);
}
public static void SerializeTo(ref UniGLTF.glTFExtension dst, VRMC_node_constraint extension)
{
if (dst is glTFExtensionImport)
{
throw new NotImplementedException();
}
if (!(dst is glTFExtensionExport extensions))
{
extensions = new glTFExtensionExport();
dst = extensions;
}
var f = new JsonFormatter();
Serialize(f, extension);
extensions.Add(VRMC_node_constraint.ExtensionName, f.GetStoreBytes());
}