Documentation

Migration

Migrate from 5.2.0-3.0.1 to 6.0.0-3.1.0

No public changes

Migrate from 4.1.0-3.0.0 to 5.2.0-3.0.1

No public changes

Migrate from 4.0.x-2.1.0 to 4.1.0-3.0.0

This release updates the Wikitude Titanium Module API to support the latest Wikitude SDK API changes.

It is now possible to start the Wikitude Titanium Module with either an active front or back camera. In addition ARchitect Worlds can now be loaded with a set of different required features. Required features specify which parts of the SDK are required in an ARchitect World and the Wikitude SDK can run more efficiently. The loadArchitectWorldFromURL function now accepts additional parameters which provide access to this new APIs.

  • updated isDeviceSupported:

    • new parameter requiredFeatures Specifies which Wikitude SDK features are needed on the device
  • updated loadArchitectWorldFromURL

    • new parameter requiredFeatures Defines which Wikitude SDK features are used by the ARchitect World
    • new parameter startupConfiguration Defines if the SDK should start with an active back or front camera
  • updated createWikitudeView

    • renamed parameter augmentedRealityMode to augmentedRealityFeatures (Please Note: Only pass features your app really requires. Otherwise the user might need to activate GPS for image recognition only AR experiences or your geo only experience won't run on an older device.)

Upgrading targets for SDK 6.0 (and later)

The Wikitude SDK 6.0 introduces an updated format for the target collection. The new format improves the recognition phase significantly. The updated format is not backward compatible with Wikitude 5.x (and prior) and can not be used in projects using Wikitude SDK 5.x or prior.

However you can use wtc-4.1 formats with the Wikitude SDK 6.0, although we strongly recommend to updated to the newest (wtc-5.0) version.

To use the new format you need to re-create your target collection in the target manager and download the .wtc file under the Download 6.0 link. Put this .wtc file in your app and replace the previous one.

It is not possible to use a wtc 5.0 file together with Wikitude SDK 5.x. Please download the respective wtc versions from the target manager and use them.



Wikitude SDK 3.x Wikitude SDK 4.0 Wikitude SDK 4.1 Wikitude SDK 5.0 Wikitude SDK 5.1-5.3 Wikitude SDK 6.0
wtc 3.x supported supported supported not supported not supported not supported
wtc 4.0 not supported supported supported not supported not supported not supported
wtc 4.1 not supported not supported supported supported supported supported
wtc 5.0 not supported not supported not supported not supported not supported supported

Upgrading targets for SDK 4.1

The Wikitude SDK 4.1 introduces an updated format for the target collection. The new format improves the recognition phase considerably. The updated format is not backward compatible with Wikitude SDK 3.x, 4.0 and can not be used in projects using Wikitude SDK 3.x or Wikitude SDK 4.0.

However you can use wtc-3.x and wtc-4.0 formats with the Wikitude SDK 4.1, although we strongly recommend to updated to the newest (wtc-4.1) version.

Support for wtc-3.x and wtc-4.0 is deprecated and will be not supported in Wikitude SDK 5.0 (later 2015).

To use the new format you need to re-create your target collection in the target manager and download the .wtc file under the Download 4.1 link. Put this .wtc file in your app and replace the previous one.

It is not possible to use a wtc 4.1 file together with Wikitude SDK 3.x or Wikitude SDK 4.0. Please download the respective wtc versions from the target manager and use them.

Migrating targets from SDK 1.x

If you have been using a dataset from the Qualcomm Vuforia target management, please follow these steps to convert your ARchitect World to the new approach:

  1. Create a new project with the Wikitude target management tool and upload your targets (see instructions above)
  2. Create a target collection and store it in the same location as the previously used dataset
  3. In your ARchitect World, update the AR.ClientTracker initialization to point to the URL of your new target collection