Class UsdModularImporter

Modular Importer that explicitly handle usd, usda, usdc and usdz format in Unity.

Inheritance

object

Object

AssetImporter

ScriptedImporter

ModularImporter

UsdModularImporter

Inherited Members

ModularImporter.Graph

ModularImporter.ImportSettingOverrides

ModularImporter.ProcessImportResult(IReadOnlyList<IGraphValue>, AssetImportContext)

ModularImporter.AddImportSettingOverride(IGraphValue)

ModularImporter.RemoveImportSettingOverride(IGraphValue)

ModularImporter.Validate()

ScriptedImporter.SupportsRemappedAssetType(Type)

AssetImporter.GetImportLog(string)

AssetImporter.SetAssetBundleNameAndVariant(string, string)

AssetImporter.GetAtPath(string)

AssetImporter.SaveAndReimport()

AssetImporter.AddRemap(AssetImporter.SourceAssetIdentifier, Object)

AssetImporter.RemoveRemap(AssetImporter.SourceAssetIdentifier)

AssetImporter.GetExternalObjectMap()

AssetImporter.assetPath

AssetImporter.importSettingsMissing

AssetImporter.assetTimeStamp

AssetImporter.userData

AssetImporter.assetBundleName

AssetImporter.assetBundleVariant

Object.GetInstanceID()

Object.GetHashCode()

Object.Equals(object)

Object.Instantiate(Object, Vector3, Quaternion)

Object.Instantiate(Object, Vector3, Quaternion, Transform)

Object.Instantiate(Object)

Object.Instantiate(Object, Transform)

Object.Instantiate(Object, Transform, bool)

Object.Instantiate<T>(T)

Object.Instantiate<T>(T, Vector3, Quaternion)

Object.Instantiate<T>(T, Vector3, Quaternion, Transform)

Object.Instantiate<T>(T, Transform)

Object.Instantiate<T>(T, Transform, bool)

Object.Destroy(Object, float)

Object.Destroy(Object)

Object.DestroyImmediate(Object, bool)

Object.DestroyImmediate(Object)

Object.FindObjectsOfType(Type)

Object.FindObjectsOfType(Type, bool)

Object.FindObjectsByType(Type, FindObjectsSortMode)

Object.FindObjectsByType(Type, FindObjectsInactive, FindObjectsSortMode)

Object.DontDestroyOnLoad(Object)

Object.DestroyObject(Object, float)

Object.DestroyObject(Object)

Object.FindSceneObjectsOfType(Type)

Object.FindObjectsOfTypeIncludingAssets(Type)

Object.FindObjectsOfType<T>()

Object.FindObjectsByType<T>(FindObjectsSortMode)

Object.FindObjectsOfType<T>(bool)

Object.FindObjectsByType<T>(FindObjectsInactive, FindObjectsSortMode)

Object.FindObjectOfType<T>()

Object.FindObjectOfType<T>(bool)

Object.FindFirstObjectByType<T>()

Object.FindAnyObjectByType<T>()

Object.FindFirstObjectByType<T>(FindObjectsInactive)

Object.FindAnyObjectByType<T>(FindObjectsInactive)

Object.FindObjectsOfTypeAll(Type)

Object.FindObjectOfType(Type)

Object.FindFirstObjectByType(Type)

Object.FindAnyObjectByType(Type)

Object.FindObjectOfType(Type, bool)

Object.FindFirstObjectByType(Type, FindObjectsInactive)

Object.FindAnyObjectByType(Type, FindObjectsInactive)

Object.ToString()

Object.name

Object.hideFlags

object.Equals(object, object)

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Namespace: UnityEditor.Importer.USD

Assembly: Unity.Importer.USD.Editor.dll

Syntax

[ScriptedImporter(2, new string[] { "usd", "usda", "usdc", "usdz" }, new string[] { }, 100, AllowCaching = false)]
public class UsdModularImporter : ModularImporter

Fields

isUsdRoot

Use this setting on usd root composition to let the import know it should process this file as a USDStage and generate the assets from the composition it contains.

Declaration

public bool isUsdRoot

Field Value

Type	Description
bool

Remarks

• Usdz files are automatically imported and this setting doesn't have any effect on assets with this extension.
• Non imported assets (isUsdRoot == false) will generate a DefaultUSD asset.

Properties

DefaultGraphPath

The path to the default USD ImporterGraph made by Unity and used by any newly imported asset.

Declaration

protected override string DefaultGraphPath { get; }

Property Value

Type	Description
string

Overrides

ModularImporter.DefaultGraphPath

ErrorIdsToTrack

A set of USD error ids to track for analytics.

Declaration

protected override HashSet<int> ErrorIdsToTrack { get; }

Property Value

Type	Description
HashSet<int>

Overrides

ModularImporter.ErrorIdsToTrack

WarningIdsToTrack

A set of USD warning ids to track for analytics.

Declaration

protected override HashSet<int> WarningIdsToTrack { get; }

Property Value

Type	Description
HashSet<int>

Overrides

ModularImporter.WarningIdsToTrack

Methods

OnFinishingAssetImport(GraphLogger)

This method is called at the end of the import.

Declaration

protected override void OnFinishingAssetImport(GraphLogger graphLogger)

Parameters

Type	Name	Description
GraphLogger	graphLogger	The graph logger.

Overrides

ModularImporter.OnFinishingAssetImport(GraphLogger)

OnImportAsset(AssetImportContext)

This method is called by the Asset pipeline to import files.

Declaration

public override void OnImportAsset(AssetImportContext ctx)

Parameters

Type	Name	Description
AssetImportContext	ctx	This argument contains all the contextual information needed to process the import event and is also used by the custom importer to store the resulting Unity Asset.

Overrides

ModularImporter.OnImportAsset(AssetImportContext)

Remarks

It is already implemented by the ModularImporter class to validate and execute the Graph. If the import is successful, this method will call ProcessImportResult(IReadOnlyList<IGraphValue>, AssetImportContext) with the result of the graph execution.