public override void OnEnable()
{
base.OnEnable();
var importer = target as VrmScriptedImporter;
m_importer = importer;
using (var data = new GlbFileParser(m_importer.assetPath).Parse())
{
m_result = Vrm10Data.Parse(data);
if (m_result != null)
{
OnData();
}
else
{
using (var migrated = Vrm10Data.Migrate(data, out m_result, out m_migration))
{
if (m_result != null)
{
OnData();
}
}
}
}
}
private static async Task <Vrm10Instance> TryLoadingAsVrm10Async(
GltfData gltfData,
bool normalizeTransform,
bool showMeshes,
IAwaitCaller awaitCaller,
IMaterialDescriptorGenerator materialGenerator,
VrmMetaInformationCallback vrmMetaInformationCallback,
CancellationToken ct)
{
ct.ThrowIfCancellationRequested();
if (awaitCaller == null)
{
throw new ArgumentNullException();
}
var vrm10Data = await awaitCaller.Run(() => Vrm10Data.Parse(gltfData));
ct.ThrowIfCancellationRequested();
if (vrm10Data == null)
{
// NOTE: Failed to parse as VRM 1.0.
return(null);
}
return(await LoadVrm10DataAsync(
vrm10Data,
null,
normalizeTransform,
showMeshes,
awaitCaller,
materialGenerator,
vrmMetaInformationCallback,
ct));
}
/// <summary>
///
/// </summary>
/// <param name="scriptedImporter"></param>
/// <param name="context"></param>
/// <param name="doMigrate">vrm0 だった場合に vrm1 化する</param>
/// <param name="renderPipeline"></param>
/// <param name="doNormalize">normalize する</param>
public static void Import(ScriptedImporter scriptedImporter, AssetImportContext context, bool doMigrate, RenderPipelineTypes renderPipeline, bool doNormalize)
{
#if VRM_DEVELOP
Debug.Log("OnImportAsset to " + scriptedImporter.assetPath);
#endif
// 1st parse as vrm1
using (var data = new GlbFileParser(scriptedImporter.assetPath).Parse())
{
var vrm1Data = Vrm10Data.Parse(data);
if (vrm1Data != null)
{
// successfully parsed vrm-1.0
Process(vrm1Data, scriptedImporter, context, renderPipeline, doNormalize);
}
if (!doMigrate)
{
return;
}
// try migration...
MigrationData migration;
using (var migrated = Vrm10Data.Migrate(data, out vrm1Data, out migration))
{
if (vrm1Data != null)
{
Process(vrm1Data, scriptedImporter, context, renderPipeline, doNormalize);
}
}
// fail to migrate...
if (migration != null)
{
Debug.LogWarning(migration.Message);
}
return;
}
}