public override void OnInspectorGUI()
{
var entry = target as ARKitReferenceObjectEntry;
if (m_ShouldReadARObject)
{
var path = AssetDatabase.GetAssetPath(entry);
m_ARObject = ARObjectImporter.ReadARObject(path);
m_ShouldReadARObject = false;
}
if (m_ARObject.HasValue)
{
var info = m_ARObject.Value.info;
EditorGUILayout.LabelField(Content.info);
using (new EditorGUI.DisabledScope(true))
{
EditorGUILayout.IntField(Content.infoVersion, info.version);
EditorGUILayout.LabelField(Content.referenceOrigin);
using (new EditorGUI.IndentLevelScope())
{
EditorGUILayout.Vector3Field(Content.infoPosition, info.referenceOrigin.position);
EditorGUILayout.Vector3Field(Content.infoRotation, info.referenceOrigin.rotation.eulerAngles);
}
TextureField(m_ARObject.Value.preview);
}
}
else
{
EditorGUILayout.LabelField("Could not read object info.");
}
}
static void ValidateReferenceObjects(Warnings warnings)
{
foreach (var library in ARKitBuildHelper.AssetsOfType <XRReferenceObjectLibrary>())
{
var resourceCount = 0;
foreach (var referenceObject in library)
{
if (string.IsNullOrEmpty(referenceObject.name) && (warnings & Warnings.MissingName) != 0)
{
Debug.LogWarning($"Reference object {library.IndexOf(referenceObject)} named '{referenceObject.name}' in library {AssetDatabase.GetAssetPath(library)} does not have a name. The reference object will still work, but you will not be able to refer to it by name.");
}
var arkitEntry = referenceObject.FindEntry <ARKitReferenceObjectEntry>();
if (arkitEntry == null)
{
if ((warnings & Warnings.MissingEntry) != 0)
{
Debug.LogWarning($"The ARKit variant for reference object {library.IndexOf(referenceObject)} named '{referenceObject.name}' in library {AssetDatabase.GetAssetPath(library)} is missing. This reference object will omitted from the library.");
}
}
else
{
var assetPath = AssetDatabase.GetAssetPath(arkitEntry);
if (string.IsNullOrEmpty(assetPath))
{
throw new BuildFailedException($"The ARKit variant for reference object {library.IndexOf(referenceObject)} named '{referenceObject.name}' in reference object library {AssetDatabase.GetAssetPath(library)} does not refer to a valid asset file.");
}
var info = ARObjectImporter.ReadInfo(assetPath);
if (!info.HasValue)
{
throw new BuildFailedException($"The ARKit variant for reference object {library.IndexOf(referenceObject)} named '{referenceObject.name}' in reference object library {AssetDatabase.GetAssetPath(library)} could not be read. The arobject file may be corrupt.");
}
if (string.IsNullOrEmpty(info.Value.trackingDataReference))
{
throw new BuildFailedException($"The ARKit variant for reference object {library.IndexOf(referenceObject)} named '{referenceObject.name}' in reference object library {AssetDatabase.GetAssetPath(library)} is missing tracking data (the 3D object scan data). The arobject file may be corrupt.");
}
resourceCount++;
}
}
if (resourceCount == 0 && (warnings & Warnings.EmptyLibrary) != 0)
{
Debug.LogWarning($"Reference object library at {AssetDatabase.GetAssetPath(library)} does not contain any ARKit reference objects. The library will be empty.");
}
}
}
public ARReferenceObject(XRReferenceObject referenceObject, ARKitReferenceObjectEntry entry)
{
m_Path = AssetDatabase.GetAssetPath(entry);
if (string.IsNullOrEmpty(m_Path))
{
throw new InvalidAssetPathException();
}
var info = ARObjectImporter.ReadInfo(m_Path);
if (!info.HasValue)
{
throw new MissingMetadataException();
}
else if (string.IsNullOrEmpty(info.Value.trackingDataReference))
{
throw new MissingTrackingDataException();
}
name = referenceObject.name + "_" + referenceObject.guid.ToUUIDString();
}
