v2.2

Bug Fixes:
Fixed a bug that prevented the user’s distance to the device from being displayed on screen in
some scenes.

v2.1

Improvements:

fd2a6b6 - It is now possible to display, for a given scene, the distance between the participant and the
screen as measured by ARKit.

v2.0

fd2a6b6 - The variables scene_delayDisplay have been removed, so that all timing values are now measured precisely at the moment the images are actually displayed on the screen.
All timestamps now start from January 1, 1970 (Unix epoch) instead of zero, which simplifies synchronization with external devices and allows any timestamp to be directly mapped to its real-world date and time.

In relation to this change, we have added time synchronization with the Neon eye tracker (Pupil Labs) and the option to display fiducial markers in the corners of the screen, allowing eye trackers to detect screen borders with greater precision.

For devices supporting ARKit (iPhone X / iPad Pro (2018) and newer), we also added the possibility to use the device’s integrated camera to continuously estimate the user’s viewing distance to the screen.

A new stimulus type, circular grating, has been added.

Finally, we included updated information about new supported devices.

• Starting from version 2.0, we no longer provide a specific macOS version. Instead, you can download the iPad version from the App Store and use it on a Mac.

iOS and iPadOS v1.9, macOS beta1.9

iOS and iPadOS v1.9

Improvements:

fd2a6b6 - New condition to change section according to current accuracy.
8a9407e - Increase the number of possible external audios to a maximum of 100.
2586182 - Info about new devices.

macOS beta1.9

Beta version ported from the iOS version. Supporting all the features with no known bugs, but not fully tested yet.

iOS and iPadOS v1.8, macOS beta1.8

iOS and iPadOS v1.8

Improvements:

1b060c2 - Added support for multitouch responses including two new types of response: "touch multiple objects" and "two finger touch screen". Info about new iPad Pro models.

macOS beta1.8

Beta version ported from the iOS version. Supporting all the features with no known bugs, but not fully tested yet.

iOS and iPadOS v1.7, macOS beta1.7

iOS and iPadOS v1.7

Improvements:

c09a284 - Info about new models (iPhone12, iPad8) included.
70cd7b6 - Included possibility of default value for non-responded trials.

macOS beta1.7

Beta version ported from the iOS version. Supporting all the features with no known bugs, but not fully tested yet.

iOS & iPadOS v1.6, macOS beta1.6

iOS and iPadOS v1.6

Improvements:
5c5fe1a - Demonstration tests are included in the Tests menu to show the features of the app.
70b756b - A new variable (scene_delayDisplay) is added to the results report.
70b756b - A new response type (lift finger) is included.

Bug fixes:
54190a4 - Avoid using MTKTextureLoader when the code is running in the simulator, as the use of these textures is not supported and causes a crash.
46d1e36 - In the touch object response, touching a non-interactive object now does not trigger the response of touching the background.

macOS beta1.6

Beta version ported from the iOS version. Supporting all the features with no known bugs, but not fully tested yet.