async void OnOpenSpeechCommand()
{
var filePath = await this.PickFileFrom3DObjectsFolderAsync();
if (!string.IsNullOrEmpty(filePath))
{
var modelDetails = await this.ImportGLTFModelFromFileAsync(filePath);
if (modelDetails != null)
{
// Our new model comes out of the file load.
var newModel = modelDetails.GameObject;
// Give the new model a new identity.
var modelIdentifier = newModel.AddComponent <ModelIdentifier>();
// Make it focusable.
newModel.AddComponent <FocusWatcher>();
// Add positioning.
var positioningManager = newModel.AddComponent <ModelPositioningManager>();
positioningManager.InitialiseSizeAndPositioning(
this.RootParentProvider.RootParent);
// Add manipulations to the new model so it can be moved around.
var manipManager = newModel.AddComponent <ModelUpdatesManager>();
manipManager.AddHandManipulationsToModel();
// Add an anchor to the new model's parent such that we can then
// anchor the parent while moving the model around within it
// (anchored components can't move).
var anchorManager = newModel.AddComponent <AnchorManager>();
anchorManager.AddAnchorToModelParent();
// Write out all the files that were part of loading this model
// into a file in case they need sharing in future.
await FileStorageManager.StoreFileListAsync(
(Guid)modelIdentifier.Identifier, modelDetails.FileLoader);
// And export the anchor into the file system as well.
// TODO: this will currently wait "for ever" for the world anchor to be
// located which might be wildly optimistic, we should probably add some
// notion of a timeout on that here too.
var exportedAnchorBits = await anchorManager.ExportAnchorAsync();
if (exportedAnchorBits != null)
{
// Store that into the file system so that the web server can later
// serve it up on request.
await FileStorageManager.StoreExportedWorldAnchorAsync(
(Guid)modelIdentifier.Identifier,
exportedAnchorBits);
// Message out to the network that we have a new model that they
// can optionally grab if they want to.
NetworkMessagingProvider.SendNewModelMessage(
(Guid)modelIdentifier.Identifier);
}
}
}
}
