ARDK for Android/com.nianticlabs.ardk.utils/ImageMath/calculateViewRotation

calculateViewRotation

[androidJvm]
fun calculateViewRotation(fromOrientation: Orientation, toOrientation: Orientation): Matrix

Returns an affine transform that rotates between two interface orientations around the center.

This method models UI rotation (opposite to physical device rotation).

Return

An affine Matrix that rotates from the fromOrientation into the toOrientation.

Parameters

androidJvm

fromOrientation	Starting orientation.
toOrientation	Target orientation.